"Pseudo-MPEC" for P22qfOb
Created 2026 Sep 19 12:35:36 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22qfOb*0C2026 09 16.46820402 40 30.267+12 06 34.59 ~9GDo 21.65wXNEOCPF52
P22qfOb 0C2026 09 16.47962702 40 31.802+12 06 28.34 ~9GDo 21.66wXNEOCPF52
P22qfOb 0C2026 09 16.49107602 40 33.363+12 06 22.33 ~9GDo 21.93wXNEOCPF52
P22qfOb 0C2026 09 16.50255202 40 34.915+12 06 16.20 ~9GDo 21.41wXNEOCPF52
P22qfOb 0C2026 09 16.59245502 40 47.045+12 05 27.11 ~9GLK 21.43GVNEOCPF51
P22qfOb 0C2026 09 16.59310102 40 47.128+12 05 26.74 ~9GLK 21.50GVNEOCPF51
P22qfOb KC2026 09 17.34309402 42 34.06 +11 58 21.2 ~9H8o 21.4 GVNEOCPH21
P22qfOb KC2026 09 17.34598202 42 34.46 +11 58 19.5 ~9H8o 21.5 GVNEOCPH21
P22qfOb KC2026 09 17.34887002 42 34.86 +11 58 17.7 ~9H8o 21.4 GVNEOCPH21
P22qfOb KC2026 09 18.32502802 44 52.64 +11 48 45.9 ~9I8K 21.3 GVNEOCPH21
P22qfOb KC2026 09 18.32984302 44 53.30 +11 48 43.0 ~9I8K 21.5 GVNEOCPH21
P22qfOb 1C2026 09 18.45852002 45 10.920+11 47 28.00 ~9ICZ 21.5 RVNEOCP691
P22qfOb 1C2026 09 18.47530002 45 13.160+11 47 18.00 ~9ICZ 21.4 RVNEOCP691
P22qfOb 1C2026 09 18.49208002 45 15.400+11 47 07.50 ~9ICZ 21.7 RVNEOCP691
P22qfOb 0C2026 09 19.45738002 47 30.350+11 37 07.60 ~9JBo 21.0 RVNEOCP291
P22qfOb 0C2026 09 19.46432002 47 31.300+11 37 04.70 ~9JBo 21.5 RVNEOCP291
P22qfOb 0C2026 09 19.47126002 47 32.220+11 37 00.20 ~9JBo 21.6 RVNEOCP291
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 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.
(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.
Orbital elements: P22qfOb
Perihelion 2026 Oct 16.879693 +/- 0.489 TT = 21:06:45.4 (JD 2461330.379693)
Epoch 2026 Sep 19.0 TT = JDT 2461302.5 Earth MOID: 0.3282 Ma: 0.0353
M 352.086562599 +/- 0.36 (J2000 ecliptic) AutoNEOCP
n 0.283842343 +/- 0.00904 Peri. 211.742790 +/- 0.41
a 2.293073240 +/- 0.0487 Node 179.361849 +/- 0.15
e 0.42623935 +/- 0.01 Incl. 7.651115 +/- 0.09
P 3.47238 H 21.43 G 0.15 U 9.6
q 1.315675170 +/- 0.0049 Q 3.270471310 +/- 0.0924
From 17 observations 2026 Sept. 16-19; mean residual 0".28
Residuals in arcseconds: 260916 F52 .08+ .07+ 260917 H21 .15- .13+ 260918 691 .08+ .51+ 260916 F52 .17- .10- 260917 H21 .01- .07+ 260918 691 .12+ .28+ 260916 F52 .05- .01+ 260917 H21 .13+ .09- 260919 291 .44- 1.3- 260916 F52 .06- .03+ 260918 H21 .07- .16+ 260919 291 .08+ .24+ 260916 F51 .10+ .04- 260918 H21 .14+ .13+ 260919 291 .15+ .18+ 260916 F51 .04+ .05- 260918 691 .01+ .28+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 19 13 02 47 42.273 +11 36 22.24 .43816 1.3424 133.1 21.7 8.9m 78 2026 09 19 14 02 47 48.058 +11 35 55.69 .43799 1.3423 133.1 21.7 .017 49 2026 09 19 15 02 47 53.841 +11 35 29.08 .43781 1.3423 133.1 21.7 .026 39 2026 09 19 16 02 47 59.621 +11 35 02.41 .43763 1.3422 133.1 21.7 .037 34 2026 09 19 17 02 48 05.399 +11 34 35.70 .43745 1.3421 133.1 21.7 .048 32 2026 09 19 18 02 48 11.174 +11 34 08.93 .43728 1.3420 133.1 21.7 .059 30 2026 09 19 19 02 48 16.948 +11 33 42.12 .43710 1.3419 133.2 21.7 .070 29 2026 09 19 20 02 48 22.719 +11 33 15.25 .43692 1.3419 133.2 21.7 .082 28 2026 09 19 21 02 48 28.488 +11 32 48.33 .43675 1.3418 133.2 21.7 .094 28 2026 09 19 22 02 48 34.254 +11 32 21.36 .43657 1.3417 133.2 21.7 .106 27 2026 09 19 23 02 48 40.018 +11 31 54.34 .43639 1.3416 133.2 21.6 .118 27 2026 09 20 00 02 48 45.780 +11 31 27.26 .43622 1.3415 133.3 21.6 .131 26 2026 09 20 01 02 48 51.539 +11 31 00.14 .43604 1.3415 133.3 21.6 .144 26 2026 09 20 02 02 48 57.296 +11 30 32.96 .43587 1.3414 133.3 21.6 .158 26 2026 09 20 03 02 49 03.050 +11 30 05.74 .43569 1.3413 133.3 21.6 .171 26 2026 09 20 04 02 49 08.803 +11 29 38.46 .43552 1.3412 133.3 21.6 .185 26 2026 09 20 05 02 49 14.552 +11 29 11.13 .43534 1.3412 133.4 21.6 .200 25 2026 09 20 06 02 49 20.300 +11 28 43.75 .43517 1.3411 133.4 21.6 .214 25 2026 09 20 07 02 49 26.045 +11 28 16.32 .43499 1.3410 133.4 21.6 .229 25 2026 09 20 08 02 49 31.788 +11 27 48.84 .43482 1.3409 133.4 21.6 .244 25 2026 09 20 09 02 49 37.528 +11 27 21.30 .43465 1.3408 133.4 21.6 .259 25 2026 09 20 10 02 49 43.266 +11 26 53.72 .43447 1.3408 133.5 21.6 .275 25 2026 09 20 11 02 49 49.001 +11 26 26.08 .43430 1.3407 133.5 21.6 .291 25 2026 09 20 12 02 49 54.734 +11 25 58.39 .43413 1.3406 133.5 21.6 .307 25 2026 09 20 13 02 50 00.465 +11 25 30.66 .43395 1.3405 133.5 21.6 .324 25 2026 09 20 14 02 50 06.193 +11 25 02.87 .43378 1.3405 133.5 21.6 .340 25 2026 09 20 15 02 50 11.919 +11 24 35.03 .43361 1.3404 133.6 21.6 .357 25 2026 09 20 16 02 50 17.642 +11 24 07.14 .43343 1.3403 133.6 21.6 .375 25 2026 09 20 17 02 50 23.363 +11 23 39.20 .43326 1.3402 133.6 21.6 .392 25 2026 09 20 18 02 50 29.082 +11 23 11.20 .43309 1.3401 133.6 21.6 .410 25 2026 09 20 19 02 50 34.798 +11 22 43.16 .43292 1.3401 133.6 21.6 .428 25 2026 09 20 20 02 50 40.511 +11 22 15.07 .43274 1.3400 133.7 21.6 .447 25 2026 09 20 21 02 50 46.223 +11 21 46.92 .43257 1.3399 133.7 21.6 .465 25 2026 09 20 22 02 50 51.931 +11 21 18.73 .43240 1.3398 133.7 21.6 .484 25 2026 09 20 23 02 50 57.637 +11 20 50.48 .43223 1.3398 133.7 21.6 .504 25 2026 09 21 00 02 51 03.341 +11 20 22.18 .43206 1.3397 133.7 21.6 .523 25 2026 09 21 01 02 51 09.042 +11 19 53.84 .43189 1.3396 133.7 21.6 .543 25 2026 09 21 02 02 51 14.741 +11 19 25.44 .43172 1.3395 133.8 21.6 .563 25 2026 09 21 03 02 51 20.437 +11 18 56.99 .43155 1.3395 133.8 21.6 .584 25 2026 09 21 04 02 51 26.131 +11 18 28.49 .43138 1.3394 133.8 21.6 .605 25 2026 09 21 05 02 51 31.822 +11 17 59.94 .43121 1.3393 133.8 21.6 .626 25 2026 09 21 06 02 51 37.511 +11 17 31.34 .43104 1.3392 133.8 21.6 .647 25 2026 09 21 07 02 51 43.197 +11 17 02.69 .43087 1.3392 133.9 21.6 .669 25 2026 09 21 08 02 51 48.881 +11 16 33.99 .43070 1.3391 133.9 21.6 .690 25 2026 09 21 09 02 51 54.562 +11 16 05.23 .43053 1.3390 133.9 21.6 .713 25 2026 09 21 10 02 52 00.240 +11 15 36.43 .43036 1.3389 133.9 21.6 .735 25 2026 09 21 11 02 52 05.916 +11 15 07.58 .43019 1.3389 133.9 21.6 .758 25 2026 09 21 12 02 52 11.590 +11 14 38.68 .43002 1.3388 134.0 21.6 .781 25