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
2004-02-14 23:28:32 C 11 01 33.38 -06 07 50.5 r 939
2004-02-15 01:19:33 C 11 01 52.50 -06 13 01.0 16.6 r 130
2004-02-15 01:21:48 C 11 01 52.88 -06 13 07.1 16.4 r 130
2004-02-15 01:24:03 C 11 01 53.28 -06 13 13.3 16.5 r 130
2004-02-15 01:26:17 C 11 01 53.68 -06 13 19.5 16.6 r 130
2004-02-17 08:45:56 C 11 12 54.51 -08 46 18.6 d 703
2004-02-17 08:59:04 C 11 12 56.93 -08 46 55.2 d 703
2004-02-17 09:12:15 C 11 12 59.32 -08 47 32.1 d 703
2004-02-17 09:25:22 C 11 13 01.73 -08 48 08.5 d 703
2004-02-18 02:08:34 C 11 16 25.92 -09 35 09.4 c A32
2004-02-18 02:13:25 C 11 16 26.86 -09 35 22.7 c A32
2004-02-18 02:19:52 C 11 16 28.10 -09 35 40.8 c A32
2004-02-18 02:26:20 C 11 16 29.35 -09 35 58.9 c A32
2004-02-19 02:32:07 C 11 21 26.51 -10 43 10.6 i 071
2004-02-19 02:35:33 C 11 21 27.31 -10 43 21.7 i 071
2004-02-19 02:38:53 C 11 21 28.00 -10 43 31.2 i 071
2004-02-19 05:35:14 C 11 22 09.19 -10 51 29.9 16.3 d H72
2004-02-19 05:37:07 C 11 22 09.48 -10 51 35.3 16.4 d H72
2004-02-19 05:39:00 C 11 22 09.88 -10 51 40.6 16.4 d H72
2004-02-19 05:40:51 C 11 22 10.20 -10 51 45.6 16.6 d H72
2004-02-19 07:39:30 C 11 22 32.48 -10 57 17.6 15.3 d H72
2004-02-19 07:41:23 C 11 22 32.86 -10 57 23.5 16.3 d H72
2004-02-19 07:43:16 C 11 22 33.14 -10 57 29.0 16.2 d H72
2004-02-19 07:45:09 C 11 22 33.46 -10 57 33.4 15.1 d H72
2004-02-19 16:06:28 C 11 24 19.63 -11 21 03.6 o 379
2004-02-19 16:13:47 C 11 24 21.08 -11 21 24.8 o 379
2004-02-19 16:15:56 C 11 24 21.43 -11 21 31.4 o 379
2004-02-19 16:18:06 C 11 24 21.85 -11 21 37.4 o 379
2004-02-20 08:50:19 C 11 27 50.47 -12 07 43.5 16.9 c 704
2004-02-20 09:07:50 C 11 27 53.80 -12 08 32.5 17.1 c 704
2004-02-20 09:25:12 C 11 27 57.16 -12 09 21.6 16.7 c 704
2004-02-21 09:49:59 C 11 33 07.25 -13 17 08.0 r H41
2004-02-21 09:55:02 C 11 33 08.23 -13 17 21.8 r H41
2004-02-21 09:58:33 C 11 33 08.91 -13 17 31.7 r H41
2004-02-21 10:01:39 C 11 33 09.57 -13 17 40.8 r H41
2004-02-21 10:06:15 C 11 33 10.49 -13 17 53.5 r H41
2004-02-23 16:46:45 C 11 45 01.67 -15 47 12.9 o 379
2004-02-23 16:48:55 C 11 45 02.12 -15 47 19.3 o 379
2004-02-23 16:53:12 C 11 45 02.98 -15 47 30.4 o 379
2004-02-23 16:57:31 C 11 45 03.81 -15 47 41.3 o 379
2004-02-24 23:51:01 C 11 51 51.49 -17 09 58.0 r A16
2004-02-24 23:58:47 C 11 51 53.13 -17 10 18.6 r A16
2004-02-25 00:02:15 C 11 51 53.82 -17 10 27.6 r A16
2004-02-25 00:14:30 C 11 51 56.32 -17 11 00.2 r A16
2004-02-25 00:26:45 C 11 51 58.85 -17 11 32.4 r A16
2004-02-25 00:29:48 C 11 51 59.45 -17 11 40.2 r A16
2004-02-25 00:35:54 C 11 52 00.64 -17 11 56.9 r A16
2004-02-25 01:09:10 C 11 52 07.17 -17 13 21.8 r 204
2004-02-25 01:12:17 C 11 52 07.82 -17 13 30.1 r 204
2004-02-25 01:15:23 C 11 52 08.44 -17 13 38.2 r 204