"Pseudo-MPEC" for 6CA4G21
Created 2026 Mar 14 5:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6CA4G21 0C2026 02 19.59164715 23 33.089+14 02 39.20 ~3CCZ 21.18GVNEOCPF52
6CA4G21 0C2026 02 19.60135715 23 32.286+14 02 21.96 ~3CCZ 22.10GVNEOCPF52
6CA4G21 0C2026 02 19.62089915 23 30.671+14 01 47.94 ~3CCZ 22.14GVNEOCPF52
6CA4G21*KC2026 03 11.30903 14 14 37.81 -08 30 54.4 ~3B9K 19.1 GVNEOCPW94
6CA4G21 KC2026 03 11.31525 14 14 34.20 -08 31 49.4 ~3B9K 19.2 GVNEOCPW94
6CA4G21 KC2026 03 11.32151 14 14 30.51 -08 32 44.2 ~3B9K 19.1 GVNEOCPW94
6CA4G21 0C2026 03 11.36289614 14 13.096-08 40 54.07 ~3BJ5 19.69iUNEOCPI41
6CA4G21 0C2026 03 11.36383714 14 12.514-08 41 03.26 ~3BJ5 19.55iUNEOCPI41
6CA4G21 C2026 03 11.39116014 13 50.55 -08 42 38.3 ~3B9o WNEOCPX09
6CA4G21 C2026 03 11.39399514 13 48.89 -08 43 03.8 ~3B9o WNEOCPX09
6CA4G21 0C2026 03 11.44462714 13 25.599-08 53 00.12 ~3BJ5 20.28gUNEOCPI41
6CA4G21 0C2026 03 11.44509914 13 25.315-08 53 05.27 ~3BJ5 20.04gUNEOCPI41
6CA4G21 0C2026 03 11.48179314 13 03.771-08 58 31.86 ~3BJ5 19.43rUNEOCPI41
6CA4G21 KB2026 03 11.76097014 10 34.250-09 40 47.39 ~3C5Z 19.0 GVNEOCPP13
6CA4G21 KB2026 03 11.77065514 10 28.404-09 42 15.55 ~3C5Z 19.1 GVNEOCPP13
6CA4G21 KB2026 03 11.78033914 10 22.574-09 43 44.94 ~3C5Z 19.1 GVNEOCPP13
6CA4G21 KC2026 03 11.93483014 08 58.567-10 07 41.95 ~3BNK 19.4 GXNEOCPL18
6CA4G21 KC2026 03 11.94322114 08 53.474-10 08 59.21 ~3BNK 19.5 GXNEOCPL18
6CA4G21 KC2026 03 11.95161214 08 48.377-10 10 18.80 ~3BNKx19.6 GXNEOCPL18
6CA4G21 KB2026 03 12.01317 14 08 11.11 -10 19 51.3 ~3C9K 19.4 GXNEOCPM45
6CA4G21 KB2026 03 12.01830 14 08 07.95 -10 20 39.6 ~3C9K 19.0 GXNEOCPM45
6CA4G21 |C2026 03 12.19791014 06 27.920-10 46 00.10 ~3C5Z 19.1 GVNEOCP807
6CA4G21 |C2026 03 12.20401014 06 24.100-10 46 59.40 ~3C5Z 19.0 GVNEOCP807
6CA4G21 |C2026 03 12.21011014 06 20.230-10 47 58.00 ~3C5Z 19.3 GVNEOCP807
6CA4G21 KC2026 03 12.30672814 05 20.29 -11 06 04.9 ~3C7o 19.3 GVNEOCPH21
6CA4G21 KC2026 03 12.30846314 05 19.17 -11 06 21.7 ~3C7o 19.4 GVNEOCPH21
6CA4G21 KC2026 03 12.31039014 05 17.94 -11 06 40.3 ~3C7o 19.5 GVNEOCPH21
6CA4G21 1C2026 03 12.35736514 04 50.837-11 13 59.84 ~3C8o 19.02GVNEOCPI52
6CA4G21 1C2026 03 12.35973114 04 49.296-11 14 22.45 ~3C8o 19.28GVNEOCPI52
6CA4G21 1C2026 03 12.35990014 04 49.152-11 14 24.40 ~3C8o VNEOCPI52
6CA4G21 1C2026 03 12.36007014 04 49.037-11 14 25.84 ~3C8o 20.01GVNEOCPI52
6CA4G21 !C2026 03 12.36150514 04 48.984-11 14 41.86 ~3C95 18.9 GWNEOCP673
6CA4G21 !C2026 03 12.36292814 04 48.077-11 14 55.68 ~3C95 18.9 GWNEOCP673
6CA4G21 KB2026 03 12.43985614 03 58.406-11 27 34.60 ~3CC5 19.4 GVNEOCPU52
6CA4G21 KB2026 03 12.45855114 03 46.193-11 30 37.40 ~3CC5 20.1 GVNEOCPU52
6CA4G21 KB2026 03 12.47917114 03 32.599-11 33 57.71 ~3CC5 19.2 GVNEOCPU52
6CA4G21 KB2026 03 13.06871613 57 22.91 -13 12 09.4 ~3D2K 19.2 GVNEOCPI93
6CA4G21 KB2026 03 13.07487713 57 18.59 -13 13 12.6 ~3D2K 18.8 GVNEOCPI93
6CA4G21 KB2026 03 13.08095313 57 14.32 -13 14 15.1 ~3D2K 19.3 GVNEOCPI93
6CA4G21 KB2026 03 13.11519413 56 49.001-13 20 13.34 ~3D8Z 18.9 VZNEOCPK74
6CA4G21 KB2026 03 13.12692813 56 40.757-13 22 13.30 ~3D8Z 19.3 VZNEOCPK74
6CA4G21 KB2026 03 13.13866313 56 32.542-13 24 13.25 ~3D8Z 19.1 VZNEOCPK74
6CA4G21 KC2026 03 13.26425 13 55 13.17 -13 43 12.1 ~3D7Z 19.2 GVNEOCPW94
6CA4G21 KC2026 03 13.27045 13 55 08.63 -13 44 17.1 ~3D7Z 19.1 GVNEOCPW94
6CA4G21 KC2026 03 13.27665 13 55 04.03 -13 45 21.1 ~3D7Z 18.8 GVNEOCPW94
6CA4G21 KB2026 03 13.46640613 52 52.522-14 20 57.48 ~3DDo 20.0 GVNEOCPU52
6CA4G21 KB2026 03 13.47006913 52 49.836-14 21 36.36 ~3DDo 19.0 GVNEOCPU52
6CA4G21 KB2026 03 13.47373513 52 47.186-14 22 14.95 ~3DDo 20.3 GVNEOCPU52
6CA4G21 KB2026 03 13.65555913 50 45.362-14 54 14.58 ~3DGZ 20.2 GXNEOCPQ06
6CA4G21 KB2026 03 13.67055213 50 33.996-14 56 55.74 ~3DGZ 19.7 GXNEOCPQ06
6CA4G21 KC2026 03 13.94860113 47 14.515-15 47 22.78 ~3E05 18.9 GXNEOCPL18
6CA4G21 KC2026 03 13.95710813 47 07.908-15 48 55.84 ~3E05 19.4 GXNEOCPL18
6CA4G21 KC2026 03 13.96561313 47 01.318-15 50 28.79 ~3E05 19.3 GXNEOCPL18
6CA4G21 KB2026 03 14.05315013 45 54.45 -16 06 27.0 ~3E25 19.2 GXNEOCP595
6CA4G21 KB2026 03 14.05630113 45 51.96 -16 07 01.7 ~3E25 19.0 GXNEOCP595
6CA4G21 KB2026 03 14.05954413 45 49.41 -16 07 38.0 ~3E25 19.0 GXNEOCP595
Station data:
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(K74) Muensterschwarzach Observatory, Schwarzach (N49.805276 E10.236400)
Germany. Observer C. Gerhard. 0.30-m f/3.75 Newtonian reflector + CCD.
(L18) QOS Observatory, Zalistci (N48.848292 E26.718280) Ukraine. Observers
O. V. Kravchenko, Y. V. Tanasiychuk. Measurer A. M. Kozhukhov. 0.50-m
f/3.8 reflector + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(P13) Baihuashan Observatory, Beijing (N39.837554 E115.573330) China.
Observers Z. Wang, B. Liu. Measurer Z. Wang. 0.28-m f/2.2 reflector + CMO.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(U52) Shasta Valley Observatory, Grenada (N41.579164 W122.549000)
US/California. Observer J. E. Rogers. Measurers J. E. Rogers, D. Parrott.
0.30-m Helin Telescope + CCD.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
(X09) Deep Random Survey, Rio Hurtado (S30.526310 W70.853300) Chile.
Observers A. Schnabel, D. Ruhela. Measurer S. Deen. 0.43-m reflector +
CMOS.
Orbital elements: 6CA4G21
Perihelion 2026 Jul 27.580651 +/- 0.0316 TT = 13:56:08.2 (JD 2461249.080651)
Epoch 2026 Mar 14.0 TT = JDT 2461113.5 Earth MOID: 0.0442 Ve: 0.0729
M 188.335905669 +/- 0.013 (J2000 ecliptic) AutoNEOCP
n 1.266140065 +/- 0.000196 Peri. 355.640284 +/- 0.006
a 0.846216614 +/- 8.73e-5 Node 353.921500 +/- 0.0023
e 0.22911091 +/- 0.000194 Incl. 13.970043 +/- 0.018
P 0.778/284.323d H 24.05 G 0.15 U 7.0
q 0.652339156 +/- 0.000231 Q 1.040094073 +/- 5.66e-5
55 of 56 observations 2026 Feb. 19-Mar. 14; mean residual 0".42
Residuals in arcseconds: 260219 F52 .04- .11- 260312 M45 .20- .24+ 260313 I93 .12+ .35+ 260219 F52 .08- .24- 260312 M45 .08- .09+ 260313 K74 .23+ .28- 260219 F52 .12+ .35+ 260312 807 .08+ .84+ 260313 K74 .04+ .18- 260311 W94 .44+ .13- 260312 807 .37+ .15+ 260313 K74 .30+ .07- 260311 W94 .61+ .46- 260312 807 .09+ .16+ 260313 W94 .17+ .29- 260311 W94 .03- .24- 260312 H21 .03- .18+ 260313 W94 .21+ .67- 260311 I41 .72+ .69- 260312 H21 .11- .12+ 260313 W94 .54- .08- 260311 I41 .09+ 1.5- 260312 H21 .01+ .12+ 260313 U52 .85- .08+ 260311 X09 .61+ .94+ 260312 I52 .15- .31- 260313 U52 .52- .26- 260311 X09 .35+ .38+ 260312 I52 .22- .05+ 260313 U52 .36+ .28- 260311 I41 .23+ .44+ 260312 I52 .73- .26- 260313 Q06 .01+ .16- 260311 I41 .12+ .50- 260312 I52 .79- .05- 260313 Q06 .02- .29+ 260311 I41 .15+ .41- 260312 673 .04+ .17+ 260313 L18 .79+ .95- 260311 P13 .24- .32- 260312 673 .22+ .19+ 260313 L18 .38+ .40- 260311 P13 .25- .47+ 260312 U52 .12- .76+ 260313 L18 .42+ .22+ 260311 P13 .14+ .03+ 260312 U52 .24+ .22- 260314 595 .16- .46+ 260311 L18 .65- .82- 260312 U52 .74- .02- 260314 595 .15- .45+ 260311 L18 1.3- .52+ 260313 I93 .08+ .42+ 260314 595 .05+ .15- 260311 L18( 1.8- .46-) 260313 I93 .13+ .48+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 14 06 13 43 26.368 -16 40 26.15 .05506 1.0386 142.9 19.3 .196 165 2026 03 14 07 13 42 54.623 -16 48 10.86 .05496 1.0386 143.0 19.3 .199 165 2026 03 14 08 13 42 22.713 -16 55 56.83 .05487 1.0386 143.1 19.3 .202 164 2026 03 14 09 13 41 50.638 -17 03 44.05 .05477 1.0386 143.2 19.3 .205 164 2026 03 14 10 13 41 18.396 -17 11 32.51 .05468 1.0386 143.3 19.3 .208 164 2026 03 14 11 13 40 45.987 -17 19 22.20 .05458 1.0385 143.4 19.3 .211 164 2026 03 14 12 13 40 13.410 -17 27 13.12 .05449 1.0385 143.5 19.2 .214 164 2026 03 14 13 13 39 40.664 -17 35 05.25 .05439 1.0385 143.6 19.2 .217 164 2026 03 14 14 13 39 07.748 -17 42 58.59 .05430 1.0385 143.7 19.2 .220 163 2026 03 14 15 13 38 34.662 -17 50 53.12 .05421 1.0385 143.7 19.2 .224 163 2026 03 14 16 13 38 01.406 -17 58 48.84 .05412 1.0384 143.8 19.2 .227 163 2026 03 14 17 13 37 27.977 -18 06 45.73 .05403 1.0384 143.9 19.2 .230 163 2026 03 14 18 13 36 54.375 -18 14 43.78 .05394 1.0384 144.0 19.2 .233 163 2026 03 14 19 13 36 20.600 -18 22 42.99 .05385 1.0384 144.1 19.2 .236 163 2026 03 14 20 13 35 46.651 -18 30 43.34 .05376 1.0384 144.2 19.2 .240 162 2026 03 14 21 13 35 12.527 -18 38 44.83 .05367 1.0384 144.2 19.2 .243 162 2026 03 14 22 13 34 38.228 -18 46 47.43 .05358 1.0383 144.3 19.2 .246 162 2026 03 14 23 13 34 03.751 -18 54 51.13 .05349 1.0383 144.4 19.2 .250 162 2026 03 15 00 13 33 29.098 -19 02 55.94 .05340 1.0383 144.5 19.2 .253 162 2026 03 15 01 13 32 54.266 -19 11 01.82 .05332 1.0383 144.6 19.2 .257 162 2026 03 15 02 13 32 19.256 -19 19 08.78 .05323 1.0383 144.6 19.2 .260 161 2026 03 15 03 13 31 44.066 -19 27 16.79 .05315 1.0382 144.7 19.2 .263 161 2026 03 15 04 13 31 08.696 -19 35 25.85 .05306 1.0382 144.8 19.2 .267 161 2026 03 15 05 13 30 33.145 -19 43 35.94 .05298 1.0382 144.9 19.2 .270 161 2026 03 15 06 13 29 57.412 -19 51 47.04 .05290 1.0382 144.9 19.1 .274 161 2026 03 15 07 13 29 21.497 -19 59 59.14 .05281 1.0382 145.0 19.1 .278 161 2026 03 15 08 13 28 45.398 -20 08 12.24 .05273 1.0381 145.1 19.1 .281 160 2026 03 15 09 13 28 09.116 -20 16 26.31 .05265 1.0381 145.1 19.1 .285 160 2026 03 15 10 13 27 32.648 -20 24 41.33 .05257 1.0381 145.2 19.1 .288 160 2026 03 15 11 13 26 55.996 -20 32 57.30 .05249 1.0381 145.3 19.1 .292 160 2026 03 15 12 13 26 19.157 -20 41 14.20 .05241 1.0380 145.4 19.1 .296 160 2026 03 15 13 13 25 42.131 -20 49 32.00 .05233 1.0380 145.4 19.1 .300 160 2026 03 15 14 13 25 04.918 -20 57 50.71 .05226 1.0380 145.5 19.1 .303 160 2026 03 15 15 13 24 27.517 -21 06 10.29 .05218 1.0380 145.5 19.1 .307 159 2026 03 15 16 13 23 49.926 -21 14 30.74 .05210 1.0380 145.6 19.1 .311 159 2026 03 15 17 13 23 12.146 -21 22 52.03 .05203 1.0379 145.7 19.1 .315 159 2026 03 15 18 13 22 34.176 -21 31 14.16 .05195 1.0379 145.7 19.1 .319 159 2026 03 15 19 13 21 56.015 -21 39 37.09 .05188 1.0379 145.8 19.1 .323 159 2026 03 15 20 13 21 17.662 -21 48 00.82 .05180 1.0379 145.9 19.1 .326 159 2026 03 15 21 13 20 39.116 -21 56 25.32 .05173 1.0379 145.9 19.1 .330 159 2026 03 15 22 13 20 00.378 -22 04 50.58 .05166 1.0378 146.0 19.1 .334 158 2026 03 15 23 13 19 21.446 -22 13 16.57 .05159 1.0378 146.0 19.1 .338 158 2026 03 16 00 13 18 42.320 -22 21 43.29 .05152 1.0378 146.1 19.1 .342 158 2026 03 16 01 13 18 02.999 -22 30 10.71 .05145 1.0378 146.1 19.1 .346 158 2026 03 16 02 13 17 23.482 -22 38 38.81 .05138 1.0377 146.2 19.0 .351 158 2026 03 16 03 13 16 43.769 -22 47 07.57 .05131 1.0377 146.2 19.0 .355 158 2026 03 16 04 13 16 03.860 -22 55 36.97 .05124 1.0377 146.3 19.0 .359 158 2026 03 16 05 13 15 23.753 -23 04 06.99 .05117 1.0377 146.3 19.0 .363 157