2008 GV20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6215226193 ± 6.67e-08
Semi-major axis (a)2.0106209310 AU ± 2.18e-08
Inclination (i)18.14554338° ± 1.17e-05
Long. of Asc. Node (Ω)146.84676727° ± 7.18e-05
Arg. of Perihelion (ω)182.40540845° ± 6.82e-05
Mean Anomaly (M)8.57647860° ± 3.65e-05
Mean Motion (n)0.3457140080°/day ± 5.64e-09
Perihelion dist (q)0.76097454 AU ± 1.34e-07
Aphelion dist (Q)3.26026732 AU ± 1.39e-07
Orbital Period2.85098741 yr ± 4.65e-08
Physical Parameters
H (abs. magnitude)18.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.501″
Uncertainty0
Orbit TypeApollo
MOID0.251816 AU
Observations Used100
Oppositions11
Arc Total2008-2025
First Observation Used2008-04-11
Last Observation Used2025-04-16
Observations (100)
Date Type RA Dec Mag Band Observatory
2008-04-11 07:16:35 C 13 35 28.17 +19 28 09.5 r G96
2008-04-11 07:22:51 C 13 35 27.74 +19 28 15.2 r G96
2008-04-11 07:29:02 C 13 35 27.42 +19 28 20.0 r G96
2008-04-11 07:35:12 C 13 35 27.02 +19 28 24.7 r G96
2008-04-11 08:43:05 C 13 35 22.77 +19 29 17.2 r G96
2008-04-11 08:51:02 C 13 35 22.27 +19 29 23.5 r G96
2008-04-11 08:59:08 C 13 35 21.80 +19 29 29.7 r G96
2008-04-11 09:07:11 C 13 35 21.26 +19 29 36.0 r G96
2008-04-12 06:33:45 C 13 34 03.82 +19 46 12.5 r G96
2008-04-12 06:46:41 C 13 34 02.96 +19 46 23.5 r G96
2008-04-12 06:59:38 C 13 34 02.13 +19 46 33.9 r G96
2008-04-15 05:16:13 C 13 29 40.13 +20 39 30.6 o H55
2008-04-15 05:26:22 C 13 29 39.41 +20 39 37.9 o H55
2008-04-15 05:34:49 C 13 29 38.87 +20 39 44.1 o H55
2008-04-23 05:28:05 C 13 17 06.12 +22 49 12.2 o H55
2008-04-23 05:39:59 C 13 17 05.25 +22 49 19.5 o H55
2008-04-23 05:52:10 C 13 17 04.40 +22 49 26.0 o H55
2008-04-24 06:17:29 C 13 15 26.90 +23 04 01.2 o 291
2008-04-24 06:23:40 C 13 15 26.49 +23 04 04.9 o 291
2008-04-24 06:29:57 C 13 15 26.07 +23 04 08.6 o 291
2008-05-05 04:53:47 C 12 58 23.35 +25 07 43.2 o H55
2008-05-05 05:06:29 C 12 58 22.50 +25 07 48.3 o H55
2008-05-05 05:19:38 C 12 58 21.66 +25 07 51.9 o H55
2008-05-07 08:37:37 C 12 55 15.34 +25 24 31.0 o 291
2008-05-07 08:51:34 C 12 55 14.52 +25 24 35.1 o 291
2008-05-07 08:57:21 C 12 55 14.01 +25 24 37.5 o 291
2008-05-19 03:41:01 C 12 40 40.78 +26 12 27.8 o H55
2008-05-19 03:53:58 C 12 40 40.13 +26 12 28.1 o H55
2008-05-19 04:06:24 C 12 40 39.51 +26 12 28.4 o H55
2008-05-30 03:03:31 C 12 31 59.95 +25 57 04.5 o H55
2008-05-30 03:14:55 C 12 31 59.70 +25 57 02.1 o H55
2008-05-30 03:25:34 C 12 31 59.47 +25 57 00.4 o H55
2008-06-15 02:50:50 C 12 28 48.50 +24 13 24.0 o H55
2008-06-15 03:04:14 C 12 28 48.57 +24 13 17.3 o H55
2008-06-15 03:18:14 C 12 28 48.64 +24 13 11.3 o H55
2008-07-24 02:20:47 C 13 01 14.96 +15 21 52.5 o H55
2008-07-24 02:33:43 C 13 01 15.66 +15 21 41.7 o H55
2008-07-24 02:46:37 C 13 01 16.36 +15 21 33.6 o H55
2008-11-04 11:51:36 C 04 35 43.07 -76 59 05.8 r E12
2008-11-04 11:54:56 C 04 35 41.54 -76 58 51.2 r E12
2008-11-22 13:45:33 C 03 42 31.87 -49 50 22.7 r E12
2008-11-22 13:50:39 C 03 42 31.63 -49 50 06.8 r E12
2008-12-03 14:36:11 C 03 37 00.62 -37 28 28.1 r E12
2008-12-03 15:14:00 C 03 37 00.12 -37 26 52.2 r E12
2008-12-03 15:32:55 C 03 36 59.83 -37 26 03.9 r E12
2011-03-11 09:45:10 C 15 53 34.13 +04 12 00.0 o H21
2011-03-11 10:03:53 C 15 53 35.17 +04 12 12.0 o H21
2011-03-11 10:27:42 C 15 53 36.44 +04 12 26.5 o H21
2011-03-12 10:21:36 C 15 54 56.17 +04 27 12.4 o H21
2011-03-12 10:38:25 C 15 54 57.08 +04 27 23.4 o H21