2021 GB6

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7440922652 ± 1.09e-07
Semi-major axis (a)1.9246898929 AU ± 2.61e-08
Inclination (i)6.20684134° ± 1.69e-05
Long. of Asc. Node (Ω)336.11289853° ± 2.51e-04
Arg. of Perihelion (ω)104.03597382° ± 2.01e-04
Mean Anomaly (M)291.13437786° ± 5.69e-05
Mean Motion (n)0.3691230176°/day ± 7.52e-09
Perihelion dist (q)0.49254303 AU ± 2.11e-07
Aphelion dist (Q)3.35683676 AU ± 2.16e-07
Orbital Period2.67018375 yr ± 5.44e-08
Physical Parameters
H (abs. magnitude)20.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.200″
Uncertainty0
Orbit TypeApollo
MOID0.004481 AU
Observations Used71
Oppositions6
Arc Total2013-2023
First Observation Used2013-04-20
Last Observation Used2023-05-16
Observations (72)
Date Type RA Dec Mag Band Observatory
2021-04-17 10:43:38 C 12 45 02.566 -20 07 11.47 U F51
2021-04-21 06:07:42 C 12 38 14.54 -18 45 16.8 V I52
2021-04-21 06:10:44 C 12 38 14.32 -18 45 14.6 V I52
2021-04-21 06:13:46 C 12 38 14.13 -18 45 12.3 V I52
2021-04-21 06:16:48 C 12 38 13.92 -18 45 09.4 V I52
2021-04-22 05:18:15 C 12 36 47.54 -18 26 23.5 V I52
2021-04-22 05:49:38 C 12 36 45.58 -18 25 57.6 V I52
2021-04-30 05:42:56 C 12 28 11.17 -16 15 20.7 V 807
2021-04-30 05:48:15 C 12 28 10.97 -16 15 17.3 V 807
2021-04-30 05:53:35 C 12 28 10.79 -16 15 14.0 V 807
2021-05-04 04:05:44 C 12 25 49.02 -15 26 20.1 V I52
2021-05-04 04:30:59 C 12 25 48.49 -15 26 07.0 V I52
2021-05-04 04:38:14 C 12 25 48.30 -15 26 04.3 V I52
2021-05-09 07:55:03 C 12 24 06.495 -14 34 06.05 U F51
2021-05-09 08:02:28 C 12 24 06.396 -14 34 03.41 U F51
2021-05-09 08:13:49 C 12 24 06.284 -14 33 59.19 U F51
2021-05-09 08:40:01 C 12 24 06.009 -14 33 49.35 U F51
2021-05-09 08:51:25 C 12 24 05.880 -14 33 45.19 U F51
2021-05-09 08:58:51 C 12 24 05.778 -14 33 42.33 U F51
2023-05-16 13:30:29 C 22 24 31.333 -14 02 23.86 V T14
2023-05-16 13:39:14 C 22 24 31.962 -14 02 20.35 V T14
2023-05-16 13:47:58 C 22 24 32.588 -14 02 16.84 V T14