480984 (2003 YR70)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4309220158 ± 1.90e-08
Semi-major axis (a)1.8960231912 AU ± 2.72e-09
Inclination (i)2.65364594° ± 2.87e-06
Long. of Asc. Node (Ω)301.21044020° ± 3.83e-05
Arg. of Perihelion (ω)223.02678680° ± 4.17e-05
Mean Anomaly (M)115.90042293° ± 1.08e-05
Mean Motion (n)0.3775259495°/day ± 8.13e-10
Perihelion dist (q)1.07898506 AU ± 3.60e-08
Aphelion dist (Q)2.71306133 AU ± 3.62e-08
Orbital Period2.61075109 yr ± 5.62e-09
Physical Parameters
H (abs. magnitude)20.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.511″
Uncertainty0
Orbit TypeAmor
MOID0.093096 AU
Observations Used316
Oppositions9
Arc Total2003-2017
First Observation Used2003-12-22
Last Observation Used2017-05-22
Observations (323)
Date Type RA Dec Mag Band Observatory
2004-02-25 13:22:00 C 11 54 51.83 -17 43 27.6 r D85
2004-02-25 13:22:49 C 11 54 51.95 -17 43 29.4 r D85
2004-02-25 13:24:26 C 11 54 52.23 -17 43 34.2 r D85
2004-02-25 17:01:18 C 11 55 35.96 -17 54 30.7 o 379
2004-02-25 17:04:26 C 11 55 36.60 -17 54 38.7 o 379
2004-02-25 17:07:35 C 11 55 37.20 -17 54 47.4 o 379
2004-02-25 17:10:45 C 11 55 37.83 -17 54 55.4 o 379
2004-02-25 17:13:54 C 11 55 38.51 -17 55 03.3 o 379
2004-02-25 17:17:07 C 11 55 39.13 -17 55 11.7 o 379
2004-02-25 17:19:16 C 11 55 39.53 -17 55 17.6 o 379
2004-02-26 16:56:54 C 12 00 52.46 -18 55 36.3 o 379
2004-02-26 17:09:30 C 12 00 54.99 -18 56 07.6 o 379
2004-02-27 01:22:42 C 12 02 44.22 -19 16 57.3 c A32
2004-02-27 01:29:10 C 12 02 45.61 -19 17 13.3 c A32
2004-02-27 01:37:14 C 12 02 47.26 -19 17 33.4 c A32
2004-02-27 09:42:10 C 12 04 32.53 -19 37 23.9 r H41
2004-02-27 09:47:51 C 12 04 33.73 -19 37 39.1 r H41
2004-02-27 09:50:13 C 12 04 34.31 -19 37 44.0 r H41
2004-02-27 16:50:04 C 12 06 08.74 -19 54 59.8 o 379
2004-02-27 16:53:12 C 12 06 09.41 -19 55 07.5 o 379
2004-02-27 16:58:54 C 12 06 10.54 -19 55 21.7 o 379
2004-02-27 17:05:11 C 12 06 11.79 -19 55 36.6 o 379
2004-03-06 07:41:42 C 12 45 34.30 -26 23 55.7 r H41
2004-03-06 07:43:33 C 12 45 34.73 -26 23 57.6 r H41
2004-03-06 07:46:38 C 12 45 35.25 -26 24 04.1 r H41
2004-03-06 08:08:20 C 12 45 39.26 -26 24 42.9 r H41
2004-03-07 07:09:30 C 12 50 23.20 -27 04 22.5 r H41
2004-03-07 07:13:55 C 12 50 23.84 -27 04 31.7 r H41
2004-03-07 07:17:25 C 12 50 24.49 -27 04 38.5 r H41
2004-03-07 07:19:14 C 12 50 24.86 -27 04 39.9 r H41
2004-03-08 08:29:26 C 12 55 26.41 -27 45 35.5 r H41
2004-03-08 08:33:17 C 12 55 27.31 -27 45 41.3 r H41
2004-03-08 08:37:25 C 12 55 27.84 -27 45 47.1 r H41
2004-03-08 19:16:33 C 12 57 31.057 -28 00 54.05 r 413
2004-03-08 19:18:23 C 12 57 31.40 -28 00 56.6 r 413
2004-03-19 14:08:46 C 13 41 15.45 -32 31 05.7 r D85
2004-03-19 14:09:35 C 13 41 15.60 -32 31 06.8 r D85
2004-03-19 14:16:13 C 13 41 16.43 -32 31 09.9 r D85
2004-03-19 14:20:01 C 13 41 16.83 -32 31 12.7 r D85
2004-04-01 14:05:03 C 14 12 41.93 -33 39 57.6 r E12
2004-04-01 14:21:54 C 14 12 42.78 -33 39 55.9 r E12
2004-04-01 14:38:36 C 14 12 43.61 -33 39 54.9 r E12
2004-04-01 14:55:07 C 14 12 44.44 -33 39 53.9 r E12
2004-04-11 17:09:38 C 14 24 08.21 -32 40 06.6 r E17
2004-04-11 17:15:38 C 14 24 08.34 -32 40 03.9 r E17
2004-04-11 17:18:58 C 14 24 08.40 -32 40 02.6 r E17
2004-04-19 15:25:29 C 14 27 57.24 -31 14 13.4 r E12
2004-04-19 15:32:02 C 14 27 57.19 -31 14 09.5 r E12
2004-04-19 15:38:33 C 14 27 57.23 -31 14 06.4 r E12
2004-04-19 15:45:06 C 14 27 57.27 -31 14 03.1 r E12