286079 (2001 TW1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5260723703 ± 1.32e-07
Semi-major axis (a)0.9113487744 AU ± 3.73e-10
Inclination (i)31.32270278° ± 1.35e-05
Long. of Asc. Node (Ω)27.33497186° ± 3.06e-06
Arg. of Perihelion (ω)208.83259916° ± 7.16e-06
Mean Anomaly (M)349.27142555° ± 2.06e-05
Mean Motion (n)1.1328837710°/day ± 6.96e-10
Perihelion dist (q)0.43191336 AU ± 1.20e-07
Aphelion dist (Q)1.39078418 AU ± 1.20e-07
Orbital Period0.87001536 yr ± 5.35e-10
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.452″
Uncertainty0
Orbit TypeAten
MOID0.147634 AU
Observations Used434
Oppositions3
Arc Total2001-2023
First Observation Used2001-10-09
Last Observation Used2023-10-19
Observations (463)
Date Type RA Dec Mag Band Observatory
2001-10-21 19:47:21 C 00 54 40.15 -00 46 30.4 151
2001-10-21 19:48:13 C 00 54 39.86 -00 46 27.8 151
2001-10-21 19:50:07 C 00 54 39.20 -00 46 22.8 151
2001-10-21 19:52:39 C 00 54 38.32 -00 46 16.0 151
2001-10-22 04:59:44 C 00 51 32.43 -00 21 23.3 16.7 c 704
2001-10-22 05:23:42 C 00 51 24.20 -00 20 19.4 17.5 c 704
2001-10-22 05:47:59 C 00 51 15.86 -00 19 14.2 17.4 c 704
2001-10-23 04:28:24 C 00 43 59.92 +00 39 35.3 17.4 c 704
2001-10-23 04:52:28 C 00 43 52.27 +00 40 35.6 17.6 c 704
2001-10-23 05:14:47 C 00 43 45.48 +00 41 31.0 c 670
2001-10-23 05:16:35 C 00 43 44.59 +00 41 35.9 17.7 c 704
2001-10-23 05:40:23 C 00 43 37.04 +00 42 35.5 17.7 c 704
2001-10-23 06:04:08 C 00 43 29.49 +00 43 34.9 17.6 c 704
2001-10-23 09:14:55 C 00 42 29.84 +00 51 28.0 c 670
2001-10-24 04:02:36 C 00 36 59.29 +01 36 48.3 17.4 c 704
2001-10-24 04:26:25 C 00 36 52.28 +01 37 44.7 17.2 c 704
2001-10-24 04:50:15 C 00 36 45.29 +01 38 40.0 17.4 c 704
2001-10-24 05:14:06 C 00 36 38.29 +01 39 35.7 17.3 c 704
2001-10-24 05:37:57 C 00 36 31.32 +01 40 31.5 17.7 c 704
2001-10-26 18:17:55 C 00 20 56.34 +03 50 13.0 d 151
2001-10-26 18:19:16 C 00 20 56.01 +03 50 16.3 d 151
2001-10-26 18:24:30 C 00 20 54.71 +03 50 26.5 d 151
2001-10-26 18:27:21 C 00 20 54.04 +03 50 32.2 d 151
2001-11-10 22:52:22 C 23 33 27.13 +11 23 32.5 d 611
2001-11-10 23:11:17 C 23 33 25.90 +11 23 45.8 d 611
2001-11-10 23:17:39 C 23 33 25.49 +11 23 52.6 d 611
2001-11-11 04:56:48 C 23 33 05.70 +11 28 23.5 20.0 c 644
2001-11-11 05:27:27 C 23 33 03.73 +11 28 47.3 19.2 c 644
2001-11-11 05:57:36 C 23 33 01.83 +11 29 10.6 19.3 c 644
2001-11-17 03:43:22 C 23 26 58.14 +13 07 22.6 20.1 c 704
2001-11-17 04:10:48 C 23 26 57.25 +13 07 39.1 20.0 c 704
2001-11-17 04:31:33 C 23 26 56.56 +13 07 52.7 20.0 c 704
2001-11-18 01:51:22 C 23 26 23.04 +13 20 55.2 20.1 c 704
2001-11-18 02:13:06 C 23 26 22.40 +13 21 07.8 20.5 c 704
2001-11-18 02:34:51 C 23 26 21.77 +13 21 21.6 20.1 c 704
2001-11-18 02:56:43 C 23 26 21.17 +13 21 34.7 20.7 c 704
2001-11-20 01:40:18 C 23 25 22.59 +13 48 56.9 20.0 d 704
2001-11-20 02:02:16 C 23 25 22.18 +13 49 08.2 20.0 d 704
2001-11-20 02:24:18 C 23 25 21.70 +13 49 19.8 19.5 d 704
2001-11-20 02:47:31 C 23 25 21.20 +13 49 34.1 19.5 d 704
2002-09-13 01:58:34 C 05 29 55.15 +25 16 00.6 d 540
2002-09-14 01:51:33 C 05 30 34.68 +25 43 17.2 d 540
2002-09-14 02:24:08 C 05 30 35.54 +25 43 54.6 d 540
2002-12-01 07:18:53 C 00 19 02.85 +58 45 15.8 c 649
2002-12-01 07:33:04 C 00 19 00.10 +58 44 58.9 c 649
2002-12-01 07:38:15 C 00 18 59.20 +58 44 52.0 c 649
2004-11-10 12:11:33 C 12 27 44.90 +31 02 38.8 o 696
2004-11-10 12:24:02 C 12 27 47.76 +31 02 20.3 o 696
2008-01-10 02:52:07 C 23 46 19.16 +10 24 29.3 o 291
2008-01-10 02:57:46 C 23 46 19.73 +10 24 34.6 o 291