2021 GG11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5449700089 ± 2.90e-02
Semi-major axis (a)1.9710629358 AU ± 1.20e-01
Inclination (i)16.37650564° ± 5.77e-01
Long. of Asc. Node (Ω)38.05567486° ± 7.90e-02
Arg. of Perihelion (ω)223.63558025° ± 2.61e-01
Mean Anomaly (M)223.10429555° ± 5.28e+01
Mean Motion (n)0.3562542500°/day ± 3.25e-02
Perihelion dist (q)0.89689470 AU ± 7.91e-02
Aphelion dist (Q)3.04458550 AU ± 1.94e-01
Orbital Period2.76658510 yr ± 2.53e-01
Physical Parameters
H (abs. magnitude)23.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.641″
Uncertainty3
Orbit TypeApollo
MOID0.009499 AU
Observations Used206
Oppositions1
Arc Total2021-2021
First Observation Used
Last Observation Used2021-04-26
Observations (218)
Date Type RA Dec Mag Band Observatory
2021-04-13 08:32:12 C 14 03 30.59 +38 18 52.5 V 703
2021-04-13 08:39:45 C 14 03 30.46 +38 19 03.2 V 703
2021-04-13 08:54:48 C 14 03 30.02 +38 19 24.0 V 703
2021-04-15 06:53:45 C 14 03 06.12 +39 26 52.2 V G96
2021-04-15 07:03:27 C 14 03 05.78 +39 27 08.3 V G96
2021-04-15 07:13:08 C 14 03 05.40 +39 27 24.6 V G96
2021-04-15 07:22:50 C 14 03 05.02 +39 27 40.8 V G96
2021-04-15 09:33:32 C 14 02 59.90 +39 31 13.5 V I52
2021-04-15 09:37:26 C 14 02 59.73 +39 31 19.6 V I52
2021-04-15 09:41:15 C 14 02 59.59 +39 31 25.4 V I52
2021-04-15 09:45:00 C 14 02 59.43 +39 31 31.7 V I52
2021-04-15 15:55:30 C 14 03 01.02 +39 41 30.2 V N82
2021-04-15 16:15:48 C 14 03 00.33 +39 42 07.3 V N82
2021-04-15 16:37:43 C 14 02 59.67 +39 42 46.2 V N82
2021-04-15 21:05:34 C 14 02 57.24 +39 50 27.4 V J95
2021-04-15 21:09:34 C 14 02 57.12 +39 50 34.6 V J95
2021-04-15 21:13:32 C 14 02 57.01 +39 50 42.2 V J95
2021-04-15 21:17:28 C 14 02 56.92 +39 50 49.8 V J95
2021-04-15 22:25:23 C 14 02 54.82 +39 52 59.1 V J69
2021-04-15 22:34:18 C 14 02 54.35 +39 53 12.3 V Z99
2021-04-15 22:39:23 C 14 02 54.40 +39 53 25.1 V J69
2021-04-15 22:48:49 C 14 02 53.85 +39 53 39.6 V Z99
2021-04-15 22:53:05 C 14 02 53.73 +39 53 47.0 V Z99
2021-04-15 22:57:10 C 14 02 53.57 +39 53 54.7 V Z99
2021-04-15 23:01:26 C 14 02 53.44 +39 54 02.8 V Z99
2021-04-16 04:46:23 C 14 02 49.07 +40 04 55.5 u H21
2021-04-16 04:52:15 C 14 02 48.83 +40 05 07.1 u H21
2021-04-16 04:54:48 C 14 02 48.71 +40 05 11.9 u H21
2021-04-16 20:24:22 C 14 02 35.27 +40 35 04.7 V 033
2021-04-16 20:25:27 C 14 02 35.24 +40 35 07.1 V 033
2021-04-16 20:26:32 C 14 02 35.20 +40 35 09.4 V 033
2021-04-16 22:20:17 C 14 02 30.91 +40 39 24.8 V 595
2021-04-16 22:47:01 C 14 02 29.75 +40 40 22.5 V 595
2021-04-16 23:08:23 C 14 02 28.75 +40 41 07.4 V 595
2021-04-17 02:39:52 C 14 02 20.27 +40 48 15.8 V 033
2021-04-17 02:40:51 C 14 02 20.23 +40 48 17.4 V 033
2021-04-17 02:41:51 C 14 02 20.21 +40 48 19.6 V 033
2021-04-17 07:54:05 C 14 02 17.85 +41 00 30.0 V 703
2021-04-17 08:02:08 C 14 02 17.41 +41 00 47.0 V 703
2021-04-17 08:10:00 C 14 02 17.01 +41 01 04.8 V 703
2021-04-17 08:17:40 C 14 02 16.64 +41 01 21.3 V 703
2021-04-18 09:47:19 C 14 01 44.74 +42 04 42.3 V T08
2021-04-18 09:49:58 C 14 01 44.55 +42 04 50.3 V T08
2021-04-18 09:53:57 C 14 01 44.28 +42 05 01.4 V T08
2021-04-18 10:01:15 C 14 01 43.82 +42 05 20.6 V T08
2021-04-19 09:57:52 C 14 01 00.554 +43 18 05.73 U F51
2021-04-19 10:05:16 C 14 00 59.947 +43 18 31.05 U F51
2021-04-19 10:12:41 C 14 00 59.316 +43 18 57.02 U F51
2021-04-19 10:20:09 C 14 00 58.701 +43 19 22.12 U F51
2021-04-19 19:19:13 C 14 00 44.95 +43 49 35.4 V 033