2001 YT3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4630944665 ± 1.01e-07
Semi-major axis (a)2.3738335133 AU ± 2.01e-08
Inclination (i)2.76021057° ± 6.77e-06
Long. of Asc. Node (Ω)310.51609487° ± 5.69e-05
Arg. of Perihelion (ω)171.11017686° ± 8.71e-05
Mean Anomaly (M)189.96569714° ± 4.15e-05
Mean Motion (n)0.2694864236°/day ± 3.43e-09
Perihelion dist (q)1.27452435 AU ± 2.39e-07
Aphelion dist (Q)3.47314268 AU ± 2.41e-07
Orbital Period3.65742463 yr ± 4.65e-08
Physical Parameters
H (abs. magnitude)21.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.381″
Uncertainty0
Orbit TypeAmor
MOID0.290208 AU
Observations Used137
Oppositions24
Arc Total1991-2024
First Observation Used1991-01-12
Last Observation Used2024-04-04
Observations (139)
Date Type RA Dec Mag Band Observatory
2002-03-06 13:07:01 C 09 28 45.78 +10 08 22.1 c 413
2002-03-23 04:27:00 C 09 45 43.64 +08 05 30.9 d 691
2002-03-23 04:33:09 C 09 45 43.94 +08 05 29.8 d 691
2002-03-23 04:45:25 C 09 45 44.46 +08 05 26.1 d 691
2013-01-09 12:35:18 C 11 27 05.94 +03 56 34.6 r G96
2013-01-09 12:41:04 C 11 27 06.40 +03 56 30.3 r G96
2013-01-09 12:46:48 C 11 27 06.87 +03 56 25.5 r G96
2013-01-09 12:52:28 C 11 27 07.30 +03 56 20.5 r G96
2013-01-16 10:23:56 C 11 39 48.60 +01 44 15.0 r G96
2013-01-16 10:36:51 C 11 39 49.39 +01 44 05.5 r G96
2013-01-16 10:49:46 C 11 39 50.25 +01 43 55.5 r G96
2013-01-16 11:02:40 C 11 39 51.15 +01 43 45.4 r G96
2013-02-19 07:08:36 C 12 03 38.13 -05 11 49.8 u 807
2013-02-19 07:14:57 C 12 03 38.03 -05 11 51.3 u 807
2013-02-19 07:21:51 C 12 03 37.94 -05 11 52.7 u 807
2013-02-19 07:28:28 C 12 03 37.83 -05 11 54.2 u 807
2013-02-19 07:35:04 C 12 03 37.70 -05 11 55.7 u 807
2013-03-06 10:07:04 C 11 55 49.385 -05 46 13.25 L F51
2013-03-06 10:28:04 C 11 55 48.644 -05 46 12.74 L F51
2013-03-06 10:49:08 C 11 55 47.911 -05 46 12.50 L F51
2013-03-06 11:10:12 C 11 55 47.171 -05 46 12.09 L F51
2013-03-15 06:17:46 C 11 49 17.00 -05 32 12.9 V G45
2013-03-15 08:10:07 C 11 49 13.04 -05 32 00.5 V G45
2013-03-15 08:26:08 C 11 49 12.52 -05 31 59.3 V G45
2013-03-15 09:11:13 C 11 49 11.00 -05 31 53.9 V G45
2013-03-23 07:38:58 C 11 43 50.66 -05 08 15.6 u G96
2013-03-23 07:50:44 C 11 43 50.34 -05 08 13.8 u G96
2013-03-23 08:02:43 C 11 43 49.98 -05 08 11.6 u G96
2013-03-23 08:14:38 C 11 43 49.65 -05 08 10.5 u G96
2013-04-05 08:00:58 C 11 38 28.003 -04 27 31.37 L F51
2013-04-05 09:03:06 C 11 38 27.210 -04 27 24.36 L F51
2024-03-19 11:48:10 C 13 17 28.310 -14 37 48.80 X F51
2024-03-19 12:05:11 C 13 17 27.536 -14 37 46.02 X F51
2024-03-19 12:22:11 C 13 17 26.757 -14 37 43.95 X F51
2024-03-19 12:39:13 C 13 17 25.975 -14 37 41.36 X F51
2024-04-04 07:01:27 C 13 00 23.044 -13 15 54.79 V G96
2024-04-04 07:09:27 C 13 00 22.666 -13 15 52.60 V G96
2024-04-04 07:17:28 C 13 00 22.270 -13 15 50.72 V G96
2024-04-04 07:25:28 C 13 00 21.877 -13 15 48.42 V G96