1997 GK3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2899759202 ± 3.13e-07
Semi-major axis (a)1.4241524832 AU ± 2.19e-09
Inclination (i)18.36947281° ± 6.92e-05
Long. of Asc. Node (Ω)24.31917173° ± 1.27e-05
Arg. of Perihelion (ω)128.20707245° ± 1.46e-04
Mean Anomaly (M)328.20118593° ± 6.83e-05
Mean Motion (n)0.5799326218°/day ± 1.34e-09
Perihelion dist (q)1.01118256 AU ± 4.45e-07
Aphelion dist (Q)1.83712241 AU ± 4.45e-07
Orbital Period1.69955310 yr ± 3.91e-09
Physical Parameters
H (abs. magnitude)22.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.639″
Uncertainty0
Orbit TypeApollo
MOID0.089835 AU
Observations Used67
Oppositions7
Arc Total1997-2014
First Observation Used1997-04-07
Last Observation Used2014-05-02
Observations (70)
Date Type RA Dec Mag Band Observatory
2014-03-29 21:47:45 C 15 57 07.71 +24 24 22.7 q 246
2014-03-29 21:48:17 C 15 57 07.60 +24 24 18.6 q 246
2014-03-29 21:50:13 C 15 57 07.11 +24 24 08.1 q 246
2014-03-29 21:52:31 C 15 57 06.62 +24 23 54.1 q 246
2014-03-29 21:52:49 C 15 57 06.54 +24 23 51.7 q 246
2014-03-29 21:56:59 C 15 57 05.62 +24 23 27.2 q 246
2014-03-29 21:57:25 C 15 57 05.48 +24 23 23.9 q 246
2014-03-29 22:29:06 C 15 56 58.43 +24 20 11.0 q A17
2014-03-29 22:39:34 C 15 56 55.93 +24 19 09.8 q A17
2014-03-30 00:04:44 C 15 56 37.02 +24 10 38.0 q 958
2014-03-30 00:13:29 C 15 56 34.91 +24 09 45.7 q 958
2014-03-30 00:22:14 C 15 56 32.94 +24 08 51.9 q 958
2014-03-30 00:30:59 C 15 56 30.89 +24 07 58.7 q 958
2014-03-30 00:48:44 C 15 56 26.67 +24 06 11.8 q 958
2014-03-30 00:57:29 C 15 56 24.63 +24 05 18.6 q 958
2014-03-30 01:06:12 C 15 56 22.56 +24 04 25.0 q 958
2014-05-02 09:28:01 C 13 07 02.95 -42 50 49.3 o 474
2014-05-02 09:33:04 C 13 07 02.32 -42 50 56.1 o 474
2014-05-02 09:38:08 C 13 07 01.68 -42 51 03.5 o 474
2014-05-02 09:43:12 C 13 07 01.03 -42 51 10.0 o 474