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
2004-01-05 08:39:12 C 09 00 15.24 +19 32 58.8 d 703
2004-01-11 07:53:31 C 09 12 11.87 +17 47 56.0 c 670
2004-01-11 08:14:09 C 09 12 13.43 +17 47 39.2 c 670
2004-01-11 08:54:34 C 09 12 16.58 +17 47 05.9 c 670
2004-01-15 20:56:06 C 09 22 02.26 +16 08 55.0 c 587
2004-01-15 20:58:43 C 09 22 02.42 +16 08 51.4 c 587
2004-01-15 21:01:20 C 09 22 02.71 +16 08 48.5 c 587
2004-01-17 07:56:55 C 09 25 19.49 +15 33 19.8 19.0 d H72
2004-01-17 08:00:41 C 09 25 19.81 +15 33 14.8 17.7 d H72
2004-01-17 08:04:26 C 09 25 20.11 +15 33 11.0 17.0 d H72
2004-01-17 08:08:13 C 09 25 20.50 +15 33 06.2 18.0 d H72
2004-01-18 06:37:59 C 09 27 34.08 +15 08 47.9 17.8 c 644
2004-01-18 07:28:24 C 09 27 38.59 +15 07 53.8 17.2 c 644
2004-01-18 07:59:19 C 09 27 41.33 +15 07 20.2 17.2 c 644
2004-01-18 21:24:34 C 09 29 02.07 +14 52 14.7 r 939
2004-01-18 21:52:12 C 09 29 04.69 +14 51 44.6 r 939
2004-01-20 13:42:31 C 09 33 06.31 +14 06 14.0 r D85
2004-01-20 13:44:38 C 09 33 06.53 +14 06 11.3 r D85
2004-01-20 13:48:52 C 09 33 06.87 +14 06 05.9 r D85
2004-01-21 07:30:21 C 09 34 56.44 +13 43 38.9 17.7 c 704
2004-01-21 07:49:36 C 09 34 58.16 +13 43 14.1 18.0 c 704
2004-01-21 08:08:19 C 09 34 59.95 +13 42 51.7 18.2 c 704
2004-01-21 08:27:04 C 09 35 01.70 +13 42 28.6 17.7 c 704
2004-01-22 00:38:33 C 09 36 44.64 +13 21 55.2 r 939
2004-01-22 00:42:14 C 09 36 45.02 +13 21 50.6 r 939
2004-01-22 00:45:55 C 09 36 45.41 +13 21 46.2 r 939
2004-01-22 08:34:03 C 09 37 34.39 +13 11 45.8 c H41
2004-01-22 08:38:15 C 09 37 34.77 +13 11 40.9 c H41
2004-01-22 08:40:50 C 09 37 35.03 +13 11 37.9 c H41
2004-01-22 08:44:51 C 09 37 35.40 +13 11 32.1 c H41
2004-01-23 07:43:41 C 09 40 05.76 +12 41 05.8 c H41
2004-01-23 07:47:45 C 09 40 06.07 +12 41 01.2 c H41
2004-01-23 07:50:45 C 09 40 06.40 +12 40 55.9 c H41
2004-01-23 07:58:54 C 09 40 07.17 +12 40 45.0 c H41
2004-01-23 22:55:56 C 09 41 47.71 +12 20 08.0 c A41
2004-01-23 23:16:07 C 09 41 49.74 +12 19 40.6 c A41
2004-01-23 23:36:04 C 09 41 51.78 +12 19 12.5 c A41
2004-01-24 00:36:26 C 09 41 57.45 +12 17 40.0 o 084
2004-01-24 07:27:53 C 09 42 43.57 +12 08 29.6 16.0 d H72
2004-01-24 07:31:12 C 09 42 43.98 +12 08 25.2 16.0 d H72
2004-01-24 07:34:31 C 09 42 44.21 +12 08 19.6 16.3 d H72
2004-01-24 07:37:52 C 09 42 44.71 +12 08 16.7 17.5 d H72
2004-01-24 08:08:41 C 09 42 48.92 +12 07 26.9 17.1 c 704
2004-01-24 08:26:53 C 09 42 50.80 +12 07 01.1 18.3 c 704
2004-01-24 08:45:02 C 09 42 52.56 +12 06 35.8 17.4 c 704
2004-01-24 09:03:01 C 09 42 54.39 +12 06 10.3 18.0 c 704
2004-01-24 09:20:59 C 09 42 56.16 +12 05 44.8 17.6 c 704
2004-01-25 00:19:39 C 09 44 38.43 +11 44 01.3 o 084
2004-01-26 08:44:53 C 09 48 25.54 +10 56 06.3 o 699
2004-01-26 09:12:32 C 09 48 28.46 +10 55 23.7 o 699