"Pseudo-MPEC" for C44UNG1
Created 2025 May 19 22:31:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C44UNG1*1C2025 05 18.31687312 59 12.538-15 37 59.12 ~5I92 17.96GVNEOCP703
C44UNG1 1C2025 05 18.31912812 59 16.775-15 38 02.18 ~5I92 18.32GVNEOCP703
C44UNG1 1C2025 05 18.32138712 59 20.947-15 38 04.85 ~5I92 18.22GVNEOCP703
C44UNG1 mC2025 05 19.19840013 28 52.489-15 50 12.34 ~5J52 17.31GVNEOCPI52
C44UNG1 mC2025 05 19.19870913 28 53.087-15 50 12.44 ~5J52 17.35GVNEOCPI52
C44UNG1 mC2025 05 19.19902513 28 53.702-15 50 12.66 ~5J52 17.44GVNEOCPI52
C44UNG1 mC2025 05 19.19933713 28 54.311-15 50 12.70 ~5J52 17.44GVNEOCPI52
C44UNG1 C2025 05 19.31546413 32 54.320-15 49 57.86 ~5JC2 17.70wXNEOCPF51
C44UNG1 C2025 05 19.32704213 33 16.826-15 50 00.42 ~5JC2 17.59wXNEOCPF51
C44UNG1 C2025 05 19.33860813 33 39.332-15 50 02.44 ~5JC2 17.72wXNEOCPF51
C44UNG1 KB2025 05 19.51315513 39 41.092-15 51 00.57 ~5JCl 17.8 GXNEOCPQ06
C44UNG1 KB2025 05 19.51618113 39 47.055-15 51 00.72 ~5JCl 17.0 GXNEOCPQ06
C44UNG1 KB2025 05 19.51920313 39 53.014-15 51 00.62 ~5JCl 17.0 GXNEOCPQ06
C44UNG1 KB2025 05 19.58180113 42 02.194-15 51 07.09 ~5JFl 17.3 GVNEOCPP13
C44UNG1 KB2025 05 19.58550213 42 09.494-15 51 06.59 ~5JFl 17.4 GVNEOCPP13
C44UNG1 KB2025 05 19.58883313 42 16.087-15 51 05.94 ~5JFl 17.4 GVNEOCPP13
C44UNG1 KB2025 05 19.59290513 42 24.149-15 51 05.15 ~5JFl 17.2 GVNEOCPP13
C44UNG1 KB2025 05 19.59790413 42 34.030-15 51 04.64 ~5JFl 17.3 GVNEOCPP13
C44UNG1 KB2025 05 19.61816513 43 08.616-15 50 37.79 ~5JFl 17.0 GWNEOCP900
C44UNG1 KB2025 05 19.62540113 43 23.004-15 50 35.09 ~5JFl 16.7 GWNEOCP900
C44UNG1 KB2025 05 19.63263613 43 37.406-15 50 32.35 ~5JFl 17.4 GWNEOCP900
C44UNG1 KC2025 05 19.66118 13 44 55.59 -15 49 45.8 ~5JGl 17.2 rZNEOCPC97
C44UNG1 KC2025 05 19.66514 13 45 03.45 -15 49 47.1 ~5JGl 17.1 rZNEOCPC97
C44UNG1 KC2025 05 19.66899 13 45 11.03 -15 49 46.4 ~5JGl 16.8 rZNEOCPC97
C44UNG1 KC2025 05 19.67272 13 45 18.49 -15 49 46.0 ~5JGl 17.4 rZNEOCPC97
C44UNG1 1C2025 05 19.74981 13 47 54.68 -15 50 34.7 ~5JJ2 17.2 GXNEOCPC40
C44UNG1 1C2025 05 19.75429 13 48 03.62 -15 50 33.1 ~5JJ2 16.8 GXNEOCPC40
C44UNG1 1C2025 05 19.75651 13 48 08.06 -15 50 33.1 ~5JJ2 16.9 GXNEOCPC40
C44UNG1 1C2025 05 19.75872 13 48 12.43 -15 50 32.0 ~5JJ2 17.1 GXNEOCPC40
C44UNG1 1C2025 05 19.79668 13 49 28.06 -15 50 20.1 ~5JKH 17.2 GXNEOCPC40
C44UNG1 1C2025 05 19.79889 13 49 32.49 -15 50 19.8 ~5JKH 17.1 GXNEOCPC40
C44UNG1 1C2025 05 19.80111 13 49 36.93 -15 50 19.0 ~5JKH 17.2 GXNEOCPC40
C44UNG1 KC2025 05 19.83462 13 50 47.37 -15 50 07.9 ~5JKl 17.6 VZNEOCPL04
C44UNG1 KC2025 05 19.83953 13 50 57.17 -15 50 05.6 ~5JKl 17.7 VZNEOCPL04
C44UNG1 KC2025 05 19.84299 13 51 04.08 -15 50 04.6 ~5JKl 17.7 VZNEOCPL04
C44UNG1 IC2025 05 19.85344713 51 27.27 -15 49 55.2 ~5JLH 17.5 GVNEOCPL01
C44UNG1 KC2025 05 19.85493613 51 30.24 -15 49 54.6 ~5JLH 17.4 GVNEOCPL01
C44UNG1 KC2025 05 19.85642613 51 33.22 -15 49 53.7 ~5JLH 17.5 GVNEOCPL01
C44UNG1 KB2025 05 19.85714 13 51 28.53 -15 49 52.6 ~5JLV 17.1 GVNEOCPM75
C44UNG1 KC2025 05 19.85791513 51 36.16 -15 49 53.3 ~5JLH 17.4 GVNEOCPL01
C44UNG1 KC2025 05 19.85940413 51 39.11 -15 49 52.4 ~5JLH 17.4 GVNEOCPL01
C44UNG1 KB2025 05 19.86237 13 51 39.00 -15 49 49.0 ~5JLV 17.3 GVNEOCPM75
C44UNG1 KC2025 05 19.86442 13 51 52.109-15 49 38.35 ~5JLl 17.6 rZNEOCP213
C44UNG1 KB2025 05 19.86760 13 51 49.44 -15 49 46.2 ~5JLV 17.5 GVNEOCPM75
C44UNG1 KC2025 05 19.87289 13 52 08.995-15 49 35.11 ~5JLl 17.8 rZNEOCP213
C44UNG1 KB2025 05 19.87375 13 52 11.688-15 49 29.42 ~5JLH 17.5 VZNEOCPJ57
C44UNG1 KB2025 05 19.87456413 52 10.702-15 49 57.24 ~5JLV 17.9 GXNEOCPB72
C44UNG1 KB2025 05 19.87505 13 52 14.258-15 49 28.85 ~5JLH 17.6 VZNEOCPJ57
C44UNG1 KB2025 05 19.87625 13 52 16.656-15 49 28.24 ~5JLH 17.8 VZNEOCPJ57
C44UNG1 KB2025 05 19.87648413 52 14.531-15 49 55.87 ~5JLV 18.0 GXNEOCPB72
C44UNG1 KB2025 05 19.88118413 52 23.64 -15 49 58.1 ~5JLl 18.0 GVNEOCPL65
C44UNG1 KC2025 05 19.88123 13 52 25.579-15 49 31.58 ~5JLl 17.4 rZNEOCP213
C44UNG1 KB2025 05 19.88646313 52 34.17 -15 49 56.1 ~5JLl 17.3 GVNEOCPL65
C44UNG1 KB2025 05 19.89174313 52 44.80 -15 49 52.7 ~5JLl 17.2 GVNEOCPL65
C44UNG1 KB2025 05 19.91109413 53 38.282-15 44 36.33 ~5JMV 17.8 VZNEOCPY05
C44UNG1 KB2025 05 19.91419213 53 44.504-15 44 36.11 ~5JMV 18.1 VZNEOCPY05
Station data:
(213) Observatorio Montcabre (N41.519712 E2.385390) Spain. Observer R.
Naves. Measurer M. Campas. 0.30-m f/9 reflector + CCD.
(703) Catalina Sky Survey (N32.417029 W110.732640) US/Arizona. Observer E.
J. Christensen. + 10K CCD.
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(B72) Soerth (N50.698827 E7.681050) Germany. Observer B. Koch.
0.36-m f/7.6 Schmidt-Cassegrain + CCD + f/7.6 focal reducer.
(C40) Kuban State University Astrophysical Observatory (N45.019544
E39.030800) Russia. Observer A. Ivanov. 0.51-m f/8 reflector + CCD.
(C97) Al-Fulaij Observatory, Oman (N23.629466 E57.976330) Oman. Observers
S. Al-Alawi, Y. Al-Majrafi, M. Al- Hadi, M. Al-tobi. 0.61-m f/7.84
Ritchey-Chrétien + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
Johnson, 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.
(J57) Centro Astronómico Alto Turia, Valencia (N39.950156 W1.109110) Spain.
Observer A. Fornas. Measurers E. Arce, V. Mas, G. Fornas. 0.43-m f/6.8
reflector + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, D. Pujagic, V. Dobos. Measurers D. Pujagic, K.
Korlević. 1.0-m f/2.9 reflector + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(L65) Bredenkamp Observatory, Bremen (N53.075279 E8.828310) Germany.
Observer H. Duin. 0.23-m f/6.3 reflector + CMO.
(M75) Online observatory, Peschany (N45.742938 E39.511550) Russia.
(P13) Baihuashan Observatory, Beijing (N39.837554 E115.573330) China.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan.
(Y05) SONEAR Wykrota-CEAMIG, Serra da Piedade (S19.824251 W43.690000)
Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO.
Orbital elements: C44UNG1
Perihelion 2025 May 7.26101 +/- 0.00323 TT = 6:15:51 (JD 2460802.76101)
Epoch 2025 May 19.0 TT = JDT 2460814.5 Earth MOID: 0.0238 AutoNEOCP
M 3.48155534 +/- 0.0059 (J2000 ecliptic)
n 0.29658048 +/- 0.000454 Peri. 343.86596 +/- 0.0029
a 2.22693563 +/- 0.00227 Node 239.43062 +/- 0.00035
e 0.5385924 +/- 0.000464 Incl. 4.58806 +/- 0.0027
P 3.32324 H 23.84 G 0.15 U 7.6
q 1.02752501 +/- 1.51e-5 Q 3.42634626 +/- 0.00453
From 56 observations 2025 May 18-19 (38.3 hr); mean residual 0".32
Residuals in arcseconds: 250518 703 .41+ .69+ 250519 900 .07+ .20+ 250519 M75 .08- .16- 250518 703 .38+ .12- 250519 900 .09+ .14- 250519 L01 .64- .14- 250518 703 .75- .55- 250519 C97 .38- .75+ 250519 L01 .91- .10+ 250519 I52 .05+ .11- 250519 C97 .12- .61- 250519 M75 .21+ .32+ 250519 I52 .00 .11- 250519 C97 .69- .01- 250519 213 .22- .12+ 250519 I52 .01- .22- 250519 C97 .50+ .23+ 250519 M75 .02- .09- 250519 I52 .01+ .15- 250519 C40 .52+ .21+ 250519 213 .09+ .07- 250519 F51 .08+ .02- 250519 C40 .49+ .73+ 250519 J57 .23+ .05+ 250519 F51 .20- .03- 250519 C40 .64+ .16+ 250519 B72 .58+ .59- 250519 F51 .14- .03- 250519 C40 .08+ .69+ 250519 J57 .01- .10+ 250519 Q06 .17+ .39+ 250519 C40 .31- .24+ 250519 J57 .14+ .22+ 250519 Q06 .19+ .16+ 250519 C40 .10+ .32- 250519 B72 .36+ .12- 250519 Q06 .27+ .15+ 250519 C40 .36+ .41- 250519 L65 .34+ .08- 250519 P13 .19+ .06- 250519 L04 .16+ .00 250519 213 .09- .16- 250519 P13 .13- .05- 250519 L04 .19+ .18+ 250519 L65 .52- .73- 250519 P13 .08- .11+ 250519 L04 .28+ .36- 250519 L65 .04+ .05- 250519 P13 .00 .25+ 250519 L01 .36- .10- 250519 Y05 .44- .35+ 250519 P13 .15- .11- 250519 L01 .35- .14- 250519 Y05 .06- .14- 250519 900 .01+ .40+ 250519 L01 .22- .11+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 05 19 23 13 55 03.075 -15 44 50.81 .03100 1.0396 153.2 17.6 .164 170 2025 05 20 00 13 56 29.708 -15 44 24.35 .03100 1.0397 153.5 17.6 .165 170 2025 05 20 01 13 57 56.340 -15 43 55.76 .03100 1.0397 153.8 17.6 .166 170 2025 05 20 02 13 59 22.963 -15 43 25.06 .03101 1.0398 154.1 17.5 .167 170 2025 05 20 03 14 00 49.572 -15 42 52.25 .03101 1.0399 154.4 17.5 .168 170 2025 05 20 04 14 02 16.158 -15 42 17.34 .03101 1.0400 154.7 17.5 .169 171 2025 05 20 05 14 03 42.715 -15 41 40.32 .03102 1.0401 155.0 17.5 .170 171 2025 05 20 06 14 05 09.235 -15 41 01.21 .03103 1.0401 155.3 17.5 .171 171 2025 05 20 07 14 06 35.713 -15 40 20.01 .03103 1.0402 155.5 17.5 .172 172 2025 05 20 08 14 08 02.140 -15 39 36.74 .03104 1.0403 155.8 17.5 .173 172 2025 05 20 09 14 09 28.510 -15 38 51.39 .03105 1.0404 156.1 17.5 .174 173 2025 05 20 10 14 10 54.815 -15 38 03.98 .03106 1.0405 156.4 17.5 .175 174 2025 05 20 11 14 12 21.050 -15 37 14.52 .03108 1.0405 156.7 17.5 .176 174 2025 05 20 12 14 13 47.206 -15 36 23.02 .03109 1.0406 157.0 17.5 .177 175 2025 05 20 13 14 15 13.278 -15 35 29.49 .03111 1.0407 157.3 17.5 .178 176 2025 05 20 14 14 16 39.259 -15 34 33.95 .03112 1.0408 157.6 17.5 .179 176 2025 05 20 15 14 18 05.141 -15 33 36.40 .03114 1.0409 157.9 17.4 .180 177 2025 05 20 16 14 19 30.918 -15 32 36.86 .03116 1.0409 158.2 17.4 .181 178 2025 05 20 17 14 20 56.583 -15 31 35.34 .03118 1.0410 158.5 17.4 .182 179 2025 05 20 18 14 22 22.130 -15 30 31.86 .03120 1.0411 158.7 17.4 .183 0 2025 05 20 19 14 23 47.553 -15 29 26.43 .03122 1.0412 159.0 17.4 .185 1 2025 05 20 20 14 25 12.844 -15 28 19.07 .03124 1.0413 159.3 17.4 .186 2 2025 05 20 21 14 26 37.997 -15 27 09.80 .03126 1.0414 159.6 17.4 .187 3 2025 05 20 22 14 28 03.006 -15 25 58.62 .03129 1.0414 159.9 17.4 .189 4 2025 05 20 23 14 29 27.865 -15 24 45.57 .03132 1.0415 160.2 17.4 .191 6 2025 05 21 00 14 30 52.567 -15 23 30.66 .03134 1.0416 160.4 17.4 .192 7 2025 05 21 01 14 32 17.106 -15 22 13.90 .03137 1.0417 160.7 17.4 .194 8 2025 05 21 02 14 33 41.476 -15 20 55.31 .03140 1.0418 161.0 17.4 .196 9 2025 05 21 03 14 35 05.671 -15 19 34.92 .03143 1.0419 161.3 17.4 .199 10 2025 05 21 04 14 36 29.686 -15 18 12.75 .03146 1.0420 161.5 17.4 .201 12 2025 05 21 05 14 37 53.513 -15 16 48.81 .03150 1.0420 161.8 17.3 .203 13 2025 05 21 06 14 39 17.149 -15 15 23.13 .03153 1.0421 162.1 17.3 .206 14 2025 05 21 07 14 40 40.586 -15 13 55.73 .03157 1.0422 162.4 17.3 .209 16 2025 05 21 08 14 42 03.819 -15 12 26.63 .03160 1.0423 162.6 17.3 .212 17 2025 05 21 09 14 43 26.842 -15 10 55.85 .03164 1.0424 162.9 17.3 .215 18 2025 05 21 10 14 44 49.651 -15 09 23.42 .03168 1.0425 163.2 17.3 .218 19 2025 05 21 11 14 46 12.240 -15 07 49.36 .03172 1.0426 163.4 17.3 .222 21 2025 05 21 12 14 47 34.604 -15 06 13.68 .03176 1.0426 163.7 17.3 .226 22 2025 05 21 13 14 48 56.737 -15 04 36.43 .03180 1.0427 163.9 17.3 .229 23 2025 05 21 14 14 50 18.634 -15 02 57.61 .03184 1.0428 164.2 17.3 .233 24 2025 05 21 15 14 51 40.291 -15 01 17.26 .03189 1.0429 164.5 17.3 .238 26 2025 05 21 16 14 53 01.702 -14 59 35.40 .03193 1.0430 164.7 17.3 .242 27 2025 05 21 17 14 54 22.863 -14 57 52.06 .03198 1.0431 165.0 17.3 .247 28 2025 05 21 18 14 55 43.770 -14 56 07.25 .03202 1.0432 165.2 17.3 .252 29 2025 05 21 19 14 57 04.416 -14 54 21.01 .03207 1.0433 165.5 17.3 .256 30 2025 05 21 20 14 58 24.799 -14 52 33.36 .03212 1.0434 165.7 17.3 .262 31 2025 05 21 21 14 59 44.914 -14 50 44.33 .03217 1.0434 165.9 17.3 .267 33 2025 05 21 22 15 01 04.756 -14 48 53.94 .03222 1.0435 166.2 17.3 .272 34