2004 RQ10

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4413987066 ± 1.45e-07
Semi-major axis (a)1.8653865290 AU ± 5.69e-07
Inclination (i)5.68373728° ± 4.63e-06
Long. of Asc. Node (Ω)335.18755070° ± 1.63e-05
Arg. of Perihelion (ω)349.61977549° ± 4.94e-05
Mean Anomaly (M)123.94167741° ± 1.38e-03
Mean Motion (n)0.3868646271°/day ± 1.77e-07
Perihelion dist (q)1.04200733 AU ± 4.17e-07
Aphelion dist (Q)2.68876573 AU ± 8.64e-07
Orbital Period2.54772914 yr ± 1.17e-06
Physical Parameters
H (abs. magnitude)21.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.322″
Uncertainty1
Orbit TypeAmor
MOID0.031567 AU
Observations Used530
Radar Obs Used2
Oppositions1
Arc Total2004-2004
First Observation Used2004-09-08
Last Observation Used2004-11-19
Observations (553)
Date Type RA Dec Mag Band Observatory
2004-09-19 20:26:43 C 22 48 01.27 +18 50 06.0 c 163
2004-09-19 20:27:46 C 22 48 01.49 +18 50 08.2 c 163
2004-09-19 20:28:56 C 22 48 01.73 +18 50 10.4 c 163
2004-09-19 20:30:28 C 22 48 02.02 +18 50 13.5 c 163
2004-09-20 03:38:59 C 22 49 33.28 +19 04 04.2 r 932
2004-09-20 03:44:59 C 22 49 34.45 +19 04 15.6 r 932
2004-09-20 03:54:59 C 22 49 36.39 +19 04 34.2 r 932
2004-09-20 05:39:35 C 22 49 58.26 +19 07 59.6 r H41
2004-09-20 05:41:36 C 22 49 58.64 +19 08 03.1 r H41
2004-09-20 05:43:30 C 22 49 58.97 +19 08 06.0 r H41
2004-09-20 05:44:56 C 22 49 59.25 +19 08 08.9 r H41
2004-09-20 05:47:26 C 22 49 59.77 +19 08 13.3 r H41
2004-09-20 05:49:24 C 22 50 00.09 +19 08 17.1 r H41
2004-09-20 05:50:45 C 22 50 00.37 +19 08 19.4 r H41
2004-09-20 18:50:14 C 22 52 47.04 +19 31 10.2 o 084
2004-09-20 22:21:21 C 22 53 28.43 +19 37 36.5 c A41
2004-09-20 22:44:06 C 22 53 32.68 +19 38 14.6 c A41
2004-09-20 23:07:37 C 22 53 37.12 +19 38 54.3 c A41
2004-09-21 06:59:57 C 22 55 11.64 +19 52 24.2 r H41
2004-09-21 07:01:55 C 22 55 11.99 +19 52 27.4 r H41
2004-09-21 07:03:12 C 22 55 12.24 +19 52 29.2 r H41
2004-09-21 07:04:26 C 22 55 12.46 +19 52 31.6 r H41
2004-09-21 07:05:51 C 22 55 12.74 +19 52 34.2 r H41
2004-09-21 07:07:06 C 22 55 12.92 +19 52 35.8 r H41
2004-09-21 07:08:21 C 22 55 13.19 +19 52 37.8 r H41
2004-09-22 05:51:07 C 22 59 40.14 +20 28 19.3 r H41
2004-09-22 05:53:02 C 22 59 40.46 +20 28 22.2 r H41
2004-09-22 05:55:05 C 22 59 40.74 +20 28 25.4 r H41
2004-09-22 05:56:41 C 22 59 41.03 +20 28 27.5 r H41
2004-09-22 05:58:12 C 22 59 41.25 +20 28 29.8 r H41
2004-09-22 05:59:40 C 22 59 41.55 +20 28 31.7 r H41
2004-09-22 05:59:41 C 22 59 43.12 +20 28 33.0 o 699
2004-09-22 06:27:43 C 22 59 47.84 +20 29 14.4 o 699
2004-09-22 06:55:47 C 22 59 52.54 +20 29 55.9 o 699
2004-09-22 07:23:49 C 22 59 57.26 +20 30 36.8 o 699
2004-09-23 05:37:49 C 23 04 03.46 +21 01 50.4 17.3 c 704
2004-09-23 05:56:25 C 23 04 06.37 +21 02 15.3 18.0 c 704
2004-09-23 06:15:17 C 23 04 09.33 +21 02 40.5 18.3 c 704
2004-09-23 06:34:00 C 23 04 12.27 +21 03 04.9 18.4 c 704
2004-09-23 06:52:56 C 23 04 15.25 +21 03 29.8 18.0 c 704
2004-09-23 20:35:42 C 23 06 42.10 +21 20 38.8 o 940
2004-09-23 20:54:47 C 23 06 45.06 +21 21 03.9 o 940
2004-09-23 21:15:52 C 23 06 48.37 +21 21 30.3 o 940
2004-09-23 21:56:19 C 23 06 54.76 +21 22 21.5 o 940
2004-09-23 22:18:41 C 23 06 58.24 +21 22 49.0 o 940
2004-09-24 19:59:12 C 23 10 37.09 +21 48 16.7 r 941
2004-09-24 19:59:58 C 23 10 37.21 +21 48 17.7 r 941
2004-09-24 20:00:45 C 23 10 37.36 +21 48 18.7 r 941
2004-09-24 20:02:18 C 23 10 37.57 +21 48 20.5 r 941
2004-09-24 20:03:52 C 23 10 37.82 +21 48 22.6 r 941
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2004-09-19 04:09:00 -107024.3025 1 Hz 2380 -1 -1
2004-09-20 03:50:00 96778699.9 8 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)