2008 GK20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2456871995
Semi-major axis (a)1.6788524232 AU
Inclination (i)14.86453022° ± 4.00e+00
Long. of Asc. Node (Ω)195.74362201° ± 5.00e+00
Arg. of Perihelion (ω)322.92094904° ± 6.00e+00
Mean Anomaly (M)50.24525913°
Mean Motion (n)0.4530895700°/day
Perihelion dist (q)1.26637920 AU
Aphelion dist (Q)2.09133200 AU
Orbital Period2.17530430 yr
Physical Parameters
H (abs. magnitude)20.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.479″
Uncertainty
Orbit TypeAmor
MOID0.298065 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-04-10
Observations (15)
Date Type RA Dec Mag Band Observatory
2008-04-09 05:01:02 C 09 33 24.12 +04 30 13.8 r G96
2008-04-09 05:11:49 C 09 33 25.23 +04 30 26.1 r G96
2008-04-09 05:22:34 C 09 33 26.38 +04 30 38.4 r G96
2008-04-09 05:33:33 C 09 33 27.57 +04 30 51.3 r G96
2008-04-09 06:18:13 C 09 33 32.32 +04 31 43.6 r G96
2008-04-09 06:19:14 C 09 33 32.40 +04 31 44.6 r G96
2008-04-09 06:20:15 C 09 33 32.54 +04 31 45.3 r G96
2008-04-09 06:21:16 C 09 33 32.65 +04 31 46.8 r G96
2008-04-09 21:15:34 C 09 35 12.12 +04 48 47.9 r J95
2008-04-09 21:26:59 C 09 35 13.36 +04 49 01.2 r J95
2008-04-09 21:39:23 C 09 35 14.56 +04 49 16.1 r J95
2008-04-10 04:43:18 C 09 36 01.65 +04 57 21.3 r G96
2008-04-10 04:48:21 C 09 36 02.19 +04 57 26.7 r G96
2008-04-10 04:53:23 C 09 36 02.70 +04 57 32.9 r G96
2008-04-10 04:58:24 C 09 36 03.31 +04 57 38.4 r G96