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
2021-10-27 01:33:33 C 23 58 33.38 -02 31 03.3 V W46
2021-10-27 01:49:50 C 23 58 30.23 -02 30 20.6 V W46
2021-10-27 06:19:00 C 23 57 40.632 -02 18 32.04 U F51
2021-10-27 06:36:12 C 23 57 37.326 -02 17 47.63 U F51
2021-10-27 07:10:38 C 23 57 30.701 -02 16 18.80 U F51
2021-10-28 04:32:41 C 23 53 45.04 -01 22 59.2 V 703
2021-10-28 04:40:12 C 23 53 43.69 -01 22 41.1 V 703
2021-10-28 04:47:44 C 23 53 42.34 -01 22 23.2 V 703
2021-10-28 04:55:15 C 23 53 41.03 -01 22 04.5 V 703
2021-10-29 04:55:48 C 23 49 49.67 -00 25 57.4 V G96
2021-10-29 05:03:20 C 23 49 48.47 -00 25 40.3 V G96
2021-10-29 05:10:52 C 23 49 47.25 -00 25 23.4 V G96
2021-10-29 05:18:22 C 23 49 46.05 -00 25 06.5 V G96
2021-10-29 08:40:10 C 23 49 15.16 -00 17 27.1 V T08
2021-10-29 08:48:48 C 23 49 13.79 -00 17 08.2 V T08
2021-10-29 08:54:08 C 23 49 12.94 -00 16 56.4 V T08
2021-10-29 09:17:33 C 23 49 09.23 -00 16 04.0 V T08
2021-10-31 04:37:23 C 23 43 10.20 +01 14 44.8 V 703
2021-10-31 04:45:07 C 23 43 09.17 +01 15 00.6 V 703
2021-10-31 04:52:51 C 23 43 08.14 +01 15 15.6 V 703
2021-10-31 05:00:35 C 23 43 07.08 +01 15 31.0 V 703
2021-10-31 08:15:21 C 23 42 42.45 +01 21 58.9 V T05
2021-10-31 08:19:57 C 23 42 41.84 +01 22 07.8 V T05
2021-10-31 08:29:18 C 23 42 40.60 +01 22 26.5 V T05
2021-10-31 08:49:56 C 23 42 37.88 +01 23 06.6 V T05
2021-11-01 05:11:58 C 23 40 12.959 +02 01 46.09 U F52
2021-11-01 05:28:30 C 23 40 10.948 +02 02 16.64 U F52
2021-11-01 05:44:57 C 23 40 08.944 +02 02 46.99 U F52
2021-11-01 06:01:28 C 23 40 06.935 +02 03 17.45 U F52
2021-11-02 08:31:04 C 23 37 12.79 +02 50 26.3 V T08
2021-11-02 08:37:02 C 23 37 12.18 +02 50 37.6 V T08
2021-11-02 08:46:22 C 23 37 11.10 +02 50 52.4 V T08
2021-11-02 09:05:44 C 23 37 08.96 +02 51 25.7 V T08
2021-11-03 03:51:30 C 23 35 18.34 +03 22 46.6 V 703
2021-11-03 03:59:10 C 23 35 17.61 +03 22 59.4 V 703
2021-11-03 04:06:50 C 23 35 16.86 +03 23 11.6 V 703
2021-11-03 04:14:30 C 23 35 16.03 +03 23 24.6 V 703
2021-11-07 05:24:13 C 23 27 41.012 +05 44 54.43 U F52
2021-11-07 05:41:40 C 23 27 39.812 +05 45 17.10 U F52
2021-11-07 05:59:02 C 23 27 38.618 +05 45 39.67 U F52
2021-11-08 07:06:01 C 23 26 08.95 +06 17 20.8 V T05
2021-11-08 07:16:36 C 23 26 08.29 +06 17 33.8 V T05
2021-11-08 07:21:57 C 23 26 07.98 +06 17 39.5 V T05
2021-11-08 07:37:48 C 23 26 06.98 +06 17 59.2 V T05
2021-11-09 03:37:11 C 23 25 03.58 +06 41 55.4 V G96
2021-11-09 03:47:10 C 23 25 02.95 +06 42 07.4 V G96
2021-11-09 03:55:25 C 23 25 02.50 +06 42 17.1 V G96
2021-11-09 04:03:41 C 23 25 02.03 +06 42 26.8 V G96
2021-11-23 07:52:32 C 23 18 22.130 +11 44 29.53 U F52
2021-11-23 08:09:04 C 23 18 22.132 +11 44 40.92 U F52