142555 (2002 TB58)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5632898446 ± 1.04e-08
Semi-major axis (a)2.6333332283 AU ± 1.91e-09
Inclination (i)23.39561320° ± 3.75e-06
Long. of Asc. Node (Ω)219.16184509° ± 4.05e-06
Arg. of Perihelion (ω)268.01013708° ± 5.33e-06
Mean Anomaly (M)132.43181104° ± 1.60e-06
Mean Motion (n)0.2306500469°/day ± 2.51e-10
Perihelion dist (q)1.15000336 AU ± 2.75e-08
Aphelion dist (Q)4.11666309 AU ± 2.77e-08
Orbital Period4.27325421 yr ± 4.66e-09
Physical Parameters
H (abs. magnitude)16.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.287″
Uncertainty0
Orbit TypeAmor
MOID0.428497 AU
Observations Used821
Oppositions16
Arc Total2002-2023
First Observation Used2002-09-05
Last Observation Used2023-12-07
Observations (877)
Date Type RA Dec Mag Band Observatory
2002-10-05 11:48:27 C 05 58 38.90 +16 32 06.5 c 448
2002-10-05 11:58:05 C 05 58 39.99 +16 31 57.3 c 448
2002-10-05 12:15:34 C 05 58 41.98 +16 31 39.3 c 670
2002-10-09 02:30:14 C 06 08 29.37 +15 02 28.3 d 118
2002-10-09 02:37:38 C 06 08 30.20 +15 02 20.1 d 118
2002-10-09 02:45:36 C 06 08 31.11 +15 02 11.5 d 118
2002-10-09 10:16:49 C 06 09 22.87 +14 53 58.4 19.1 c 704
2002-10-09 10:39:29 C 06 09 25.41 +14 53 34.7 18.7 c 704
2002-10-09 11:01:59 C 06 09 27.93 +14 53 09.0 18.9 c 704
2002-10-09 11:24:33 C 06 09 30.51 +14 52 43.8 19.1 c 704
2002-10-15 11:05:02 C 06 26 08.31 +11 59 24.6 c 649
2002-10-15 11:21:34 C 06 26 10.21 +11 59 02.7 c 649
2002-10-15 11:27:13 C 06 26 10.86 +11 58 55.4 c 649
2002-10-21 10:47:03 C 06 43 10.99 +08 34 52.4 c 649
2002-10-21 10:52:39 C 06 43 11.64 +08 34 43.9 c 649
2002-10-21 10:59:40 C 06 43 12.47 +08 34 33.1 c 649
2002-10-28 11:38:43 C 07 03 46.48 +03 52 04.8 c 670
2002-10-28 12:41:11 C 07 03 54.00 +03 50 12.0 c 670
2002-10-29 02:52:50 C 07 05 39.60 +03 24 14.5 d 118
2002-10-29 02:56:05 C 07 05 40.09 +03 24 08.6 d 118
2002-10-29 02:58:38 C 07 05 40.43 +03 24 03.2 d 118
2002-10-29 03:01:53 C 07 05 40.74 +03 23 57.8 d 118
2002-10-31 10:07:30 C 07 12 33.39 +01 40 16.8 17.3 c 704
2002-10-31 10:32:05 C 07 12 36.41 +01 39 29.5 17.6 c 704
2002-10-31 10:56:40 C 07 12 39.41 +01 38 42.3 18.1 c 704
2002-10-31 11:17:13 C 07 12 42.12 +01 38 01.8 c 670
2002-10-31 11:21:05 C 07 12 42.46 +01 37 54.9 17.9 c 704
2002-10-31 11:45:34 C 07 12 45.40 +01 37 07.0 17.7 c 704
2002-11-08 02:33:02 C 07 36 04.67 -04 40 48.4 d 118
2002-11-08 02:37:18 C 07 36 05.18 -04 40 57.8 d 118
2002-11-08 02:50:40 C 07 36 06.85 -04 41 27.3 d 118
2002-11-09 02:25:11 C 07 39 11.05 -05 33 35.3 d 118
2002-11-09 02:27:57 C 07 39 11.40 -05 33 41.7 d 118
2002-11-09 02:30:34 C 07 39 11.73 -05 33 47.5 d 118
2002-12-11 16:29:09 C 09 31 00.48 -36 00 55.0 e 428
2002-12-11 16:33:30 C 09 31 01.21 -36 01 04.1 e 428
2002-12-11 16:37:54 C 09 31 01.86 -36 01 12.8 e 428
2003-01-10 16:05:25 C 11 30 33.87 -52 50 08.9 m 428
2003-01-10 16:11:47 C 11 30 34.87 -52 50 14.3 m 428
2003-01-10 16:18:21 C 11 30 35.86 -52 50 19.0 m 428
2003-02-08 17:03:53 C 13 11 03.11 -55 48 38.8 e 428
2003-02-28 05:19:16 C 13 45 33.27 -52 10 32.1 c 860
2003-02-28 05:40:16 C 13 45 33.84 -52 10 15.7 c 860
2003-03-12 14:24:55 C 13 51 00.97 -47 27 58.0 c 322
2003-03-12 14:52:58 C 13 51 00.89 -47 27 26.4 c 322
2003-03-29 15:41:31 C 13 43 42.92 -37 38 56.5 e 428
2003-03-29 15:45:24 C 13 43 42.74 -37 38 49.3 e 428
2003-03-29 15:49:13 C 13 43 42.63 -37 38 43.5 e 428
2003-03-30 01:26:40 C 13 43 26.31 -37 22 25.9 c 860
2003-03-30 01:32:07 C 13 43 26.21 -37 22 16.0 c 860