196068 (2002 TW55)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6646689964 ± 6.74e-08
Semi-major axis (a)2.1174311185 AU ± 1.76e-08
Inclination (i)59.33222525° ± 1.95e-05
Long. of Asc. Node (Ω)33.50585176° ± 4.68e-06
Arg. of Perihelion (ω)251.11076199° ± 1.29e-05
Mean Anomaly (M)213.27056175° ± 2.54e-05
Mean Motion (n)0.3198882876°/day ± 3.99e-09
Perihelion dist (q)0.71004030 AU ± 1.43e-07
Aphelion dist (Q)3.52482194 AU ± 1.46e-07
Orbital Period3.08115777 yr ± 3.85e-08
Physical Parameters
H (abs. magnitude)18.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID0.028498 AU
Observations Used137
Oppositions6
Arc Total2002-2011
First Observation Used2002-10-02
Last Observation Used2011-12-09
Observations (145)
Date Type RA Dec Mag Band Observatory
2002-10-02 10:03:52 C 04 29 05.43 +20 16 01.1 20.0 c 704
2002-10-02 10:26:25 C 04 29 01.72 +20 16 42.6 20.1 c 704
2002-10-02 10:48:49 C 04 28 58.15 +20 17 22.4 19.8 c 704
2002-10-02 11:11:19 C 04 28 54.46 +20 18 04.9 20.0 c 704
2002-10-03 10:05:32 C 04 25 12.07 +20 59 45.7 19.6 c 704
2002-10-03 10:28:13 C 04 25 08.27 +21 00 26.8 19.8 c 704
2002-10-03 10:51:04 C 04 25 04.41 +21 01 08.8 19.5 c 704
2002-10-03 11:13:48 C 04 25 00.61 +21 01 50.3 19.5 c 704
2002-10-04 03:18:35 C 04 22 20.11 +21 30 58.3 d J95
2002-10-04 03:21:32 C 04 22 19.55 +21 31 03.1 d J95
2002-10-04 03:24:09 C 04 22 19.04 +21 31 07.7 d J95
2002-10-04 04:02:07 C 04 22 12.44 +21 32 17.6 c 599
2002-10-04 04:04:09 C 04 22 11.95 +21 32 21.6 c 599
2002-10-04 04:08:09 C 04 22 11.51 +21 32 29.3 c 599
2002-10-04 09:00:33 C 04 21 22.61 +21 41 21.2 c 651
2002-10-04 09:03:27 C 04 21 22.07 +21 41 25.8 c 651
2002-10-04 09:06:38 C 04 21 21.63 +21 41 31.9 c 651
2002-10-06 04:05:17 C 04 13 50.94 +22 58 50.5 c 599
2002-10-06 04:07:16 C 04 13 50.58 +22 58 54.5 c 599
2002-10-07 07:47:13 C 04 08 48.67 +23 48 03.9 c 649
2002-10-07 07:52:49 C 04 08 47.59 +23 48 14.1 c 649
2002-10-07 07:58:28 C 04 08 46.57 +23 48 23.6 c 649
2002-10-10 10:20:26 C 03 54 25.21 +25 56 40.5 c 649
2002-10-10 10:24:43 C 03 54 24.35 +25 56 47.7 c 649
2002-10-10 10:29:02 C 03 54 23.46 +25 56 54.9 c 649
2002-10-11 04:15:26 C 03 50 48.29 +26 26 32.1 19.5 c 950
2002-10-11 04:17:18 C 03 50 47.90 +26 26 35.0 c 950
2002-10-11 04:19:10 C 03 50 47.52 +26 26 38.2 c 950
2002-10-11 11:10:33 C 03 49 23.23 +26 37 52.1 c 649
2002-10-11 11:16:10 C 03 49 22.08 +26 38 01.1 c 649
2002-10-11 11:21:52 C 03 49 20.94 +26 38 10.6 c 649
2002-10-12 08:07:41 C 03 45 04.21 +27 11 52.5 19.2 c 704
2002-10-12 08:56:08 C 03 44 53.96 +27 13 11.4 19.3 c 704
2002-10-12 09:20:18 C 03 44 48.78 +27 13 48.4 19.4 c 704
2002-10-12 09:44:32 C 03 44 43.65 +27 14 28.9 19.4 c 704
2002-10-20 07:02:45 C 03 03 04.78 +31 37 52.2 c 649
2002-10-20 07:09:54 C 03 03 03.14 +31 38 00.5 c 649
2002-10-20 07:16:51 C 03 03 01.56 +31 38 08.9 c 649
2002-10-31 02:22:11 C 02 06 07.55 +35 01 45.2 c 715
2002-10-31 02:28:29 C 02 06 06.22 +35 01 48.0 c 715
2002-10-31 02:34:49 C 02 06 04.95 +35 01 50.5 c 715
2002-11-12 08:48:14 C 01 15 38.30 +35 48 51.0 c 649
2002-11-12 08:53:51 C 01 15 37.53 +35 48 50.7 c 649
2002-11-12 08:59:28 C 01 15 36.74 +35 48 50.4 c 649
2002-11-28 04:05:12 C 00 39 15.18 +34 57 14.7 c 696
2002-11-28 04:10:48 C 00 39 14.75 +34 57 14.0 c 696
2002-12-03 02:16:41 C 00 33 11.26 +34 38 17.4 o 644
2002-12-03 02:49:03 C 00 33 09.74 +34 38 12.4 o 644
2005-03-08 10:54:21 C 15 55 05.06 +57 21 39.1 c 691
2005-03-08 11:06:01 C 15 55 04.67 +57 21 48.9 c 691