525231 (2004 VB)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4090943442 ± 1.55e-08
Semi-major axis (a)1.4586352337 AU ± 1.16e-09
Inclination (i)10.85855015° ± 4.10e-06
Long. of Asc. Node (Ω)52.33864544° ± 2.88e-06
Arg. of Perihelion (ω)71.62656005° ± 4.33e-06
Mean Anomaly (M)301.74918923° ± 5.91e-06
Mean Motion (n)0.5594898683°/day ± 6.68e-10
Perihelion dist (q)0.86191581 AU ± 2.26e-08
Aphelion dist (Q)2.05535466 AU ± 2.26e-08
Orbital Period1.76165171 yr ± 2.10e-09
Physical Parameters
H (abs. magnitude)20.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.391″
Uncertainty0
Orbit TypeApollo
MOID0.042928 AU
Observations Used429
Radar Obs Used2
Oppositions1
Arc Total2004-2025
First Observation Used2004-11-01
Last Observation Used2025-09-16
Observations (461)
Date Type RA Dec Mag Band Observatory
2004-11-11 07:07:14 C 02 26 47.85 +05 38 20.9 d G72
2004-11-11 07:08:17 C 02 26 47.70 +05 38 23.3 d G72
2004-11-11 07:09:21 C 02 26 47.46 +05 38 25.5 d G72
2004-11-11 07:10:24 C 02 26 47.26 +05 38 28.3 d G72
2004-11-11 07:11:28 C 02 26 47.05 +05 38 30.2 d G72
2004-11-11 07:12:30 C 02 26 46.81 +05 38 32.1 d G72
2004-11-11 07:13:34 C 02 26 46.59 +05 38 35.0 d G72
2004-11-11 07:14:38 C 02 26 46.40 +05 38 37.1 d G72
2004-11-11 07:15:41 C 02 26 46.22 +05 38 39.7 d G72
2004-11-11 07:16:44 C 02 26 45.92 +05 38 42.6 d G72
2004-11-11 07:17:47 C 02 26 45.70 +05 38 44.6 d G72
2004-11-11 07:18:51 C 02 26 45.52 +05 38 46.3 d G72
2004-11-11 07:19:52 C 02 26 45.30 +05 38 48.5 d G72
2004-11-11 07:20:57 C 02 26 45.05 +05 38 51.6 d G72
2004-11-11 07:21:59 C 02 26 44.84 +05 38 53.0 d G72
2004-11-11 07:23:02 C 02 26 44.66 +05 38 55.4 d G72
2004-11-12 03:42:29 C 02 22 47.43 +06 25 23.1 c 927
2004-11-12 04:12:38 C 02 22 41.27 +06 26 35.4 c 927
2004-11-12 04:45:20 C 02 22 34.63 +06 27 49.3 c 927
2004-11-12 06:21:13 C 02 22 14.13 +06 31 53.3 16.8 c 704
2004-11-12 06:39:45 C 02 22 09.94 +06 32 38.2 17.0 c 704
2004-11-12 06:58:17 C 02 22 05.84 +06 33 23.6 17.2 c 704
2004-11-12 07:35:11 C 02 21 57.45 +06 34 52.2 17.6 c 704
2004-11-13 22:50:13 C 02 13 13.62 +08 18 41.0 c 952
2004-11-13 22:53:30 C 02 13 12.75 +08 18 50.9 c 952
2004-11-13 22:56:46 C 02 13 11.95 +08 19 00.3 c 952
2004-11-13 23:00:02 C 02 13 11.05 +08 19 09.3 c 952
2004-11-13 23:03:34 C 02 13 10.13 +08 19 19.3 c 952
2004-11-13 23:06:34 C 02 13 09.36 +08 19 28.1 c 952
2004-11-14 06:22:19 C 02 11 23.11 +08 40 48.0 d G72
2004-11-14 06:23:00 C 02 11 22.95 +08 40 48.4 d G72
2004-11-14 06:23:38 C 02 11 22.76 +08 40 52.1 d G72
2004-11-14 06:25:01 C 02 11 22.45 +08 40 55.9 d G72
2004-11-14 06:25:39 C 02 11 22.22 +08 40 58.2 d G72
2004-11-14 06:34:44 C 02 11 19.80 +08 41 25.9 d G72
2004-11-14 06:36:04 C 02 11 19.44 +08 41 29.2 d G72
2004-11-14 06:36:43 C 02 11 19.22 +08 41 30.0 d G72
2004-11-14 06:38:40 C 02 11 18.72 +08 41 37.2 d G72
2004-11-14 06:41:24 C 02 11 18.00 +08 41 44.3 d G72
2004-11-14 06:42:04 C 02 11 17.78 +08 41 46.2 d G72
2004-11-14 21:03:15 C 02 07 38.52 +09 25 37.4 r 170
2004-11-14 21:06:52 C 02 07 37.46 +09 25 48.9 r 170
2004-11-14 21:10:29 C 02 07 36.43 +09 26 00.8 r 170
2004-11-14 21:13:25 C 02 07 35.62 +09 26 09.9 r 170
2004-11-14 21:14:51 C 02 07 35.21 +09 26 14.4 r 170
2004-11-15 04:35:45 C 02 05 37.62 +09 49 59.8 c 670
2004-11-15 04:41:24 C 02 05 35.88 +09 50 18.2 r G70
2004-11-15 04:54:36 C 02 05 32.05 +09 51 02.2 c 670
2004-11-15 05:14:49 C 02 05 26.12 +09 52 08.7 c 670
2004-11-15 05:20:49 C 02 05 24.30 +09 52 27.8 r G70
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2004-11-16 01:40:00 138110.4699 1 Hz 2380 -1 -1
2004-11-17 01:45:00 90107193 8 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)