821523 (2015 GJ46)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7698188889 ± 3.42e-08
Semi-major axis (a)2.8992721676 AU ± 2.40e-08
Inclination (i)18.25734644° ± 7.02e-06
Long. of Asc. Node (Ω)266.34420608° ± 4.53e-05
Arg. of Perihelion (ω)198.52908860° ± 5.09e-05
Mean Anomaly (M)64.82477098° ± 1.05e-05
Mean Motion (n)0.1996543590°/day ± 2.48e-09
Perihelion dist (q)0.66735769 AU ± 9.94e-08
Aphelion dist (Q)5.13118665 AU ± 1.08e-07
Orbital Period4.93666298 yr ± 6.13e-08
Physical Parameters
H (abs. magnitude)19.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty0
Orbit TypeApollo
MOID0.236730 AU
Observations Used69
Oppositions12
Arc Total2010-2025
First Observation Used2010-05-21
Last Observation Used2025-05-22
Observations (72)
Date Type RA Dec Mag Band Observatory
2010-05-21 10:10:26 S 09 34 32.77 -13 27 21.6 W C51
2010-06-19 14:20:11 S 11 28 17.06 -16 00 46.4 W C51
2015-04-10 21:08:59 S 07 08 36.936 -38 06 12.60 L C51
2015-04-11 00:18:02 S 07 10 01.79 -38 07 06.3 L C51
2015-04-11 01:52:28 S 07 10 44.11 -38 07 31.3 L C51
2015-04-11 01:52:39 S 07 10 44.20 -38 07 31.9 L C51
2015-04-11 06:36:09 S 07 12 51.02 -38 08 41.9 L C51
2015-04-11 08:10:45 S 07 13 33.24 -38 09 03.6 L C51
2015-04-17 23:10:26 C 08 19 29.56 -37 34 12.3 L W84
2015-04-17 23:11:14 C 08 19 29.85 -37 34 11.9 20.2 L W84
2015-04-17 23:12:02 C 08 19 30.15 -37 34 11.4 L W84
2015-04-18 23:12:05 C 08 28 25.34 -37 19 08.2 L W84
2015-04-18 23:12:53 C 08 28 25.63 -37 19 07.7 20.2 L W84
2015-04-18 23:13:43 C 08 28 25.93 -37 19 07.2 L W84
2015-04-18 23:14:30 C 08 28 26.19 -37 19 06.7 L W84
2015-04-20 23:09:12 C 08 45 21.44 -36 43 49.9 u 807
2015-04-20 23:15:41 C 08 45 23.56 -36 43 45.2 u 807
2015-04-20 23:22:21 C 08 45 25.86 -36 43 39.8 u 807
2015-04-22 07:34:59 C 08 56 07.612 -36 16 59.32 t 568
2015-04-22 07:35:52 C 08 56 07.895 -36 16 58.56 t 568
2015-04-29 00:54:03 C 09 42 19.73 -33 41 46.4 u 807
2015-04-29 01:00:40 C 09 42 21.29 -33 41 39.4 u 807
2015-04-29 01:07:14 C 09 42 22.94 -33 41 32.9 u 807
2015-04-29 05:42:35 C 09 43 32.144 -33 37 07.38 t 568
2015-04-29 05:48:41 C 09 43 33.628 -33 37 01.31 t 568
2015-04-30 02:15:24 C 09 48 33.87 -33 16 09.0 u 807
2015-04-30 02:23:02 C 09 48 35.70 -33 16 01.5 u 807
2015-04-30 02:29:43 C 09 48 37.27 -33 15 54.4 u 807
2015-05-06 01:15:14 C 10 19 33.23 -30 54 45.5 u 807
2015-05-06 01:25:59 C 10 19 35.28 -30 54 35.5 u 807
2015-05-06 01:36:23 C 10 19 37.25 -30 54 25.6 u 807
2015-05-07 03:42:50 C 10 24 36.18 -30 29 59.1 o 291
2015-05-07 03:44:40 C 10 24 36.53 -30 29 57.1 o 291
2015-05-07 03:46:29 C 10 24 36.90 -30 29 54.8 o 291
2015-05-11 00:38:10 C 10 40 56.68 -29 06 06.7 u 807
2015-05-11 00:47:42 C 10 40 58.23 -29 05 58.5 u 807
2015-05-11 00:57:30 C 10 40 59.81 -29 05 50.3 u 807
2015-05-11 06:22:12 C 10 41 53.590 -29 01 18.87 L F51
2015-05-11 06:36:25 C 10 41 55.859 -29 01 06.45 L F51
2015-05-11 06:50:40 C 10 41 58.149 -29 00 54.12 L F51
2015-05-12 01:16:22 C 10 44 57.01 -28 45 05.9 u 807
2015-05-12 01:26:06 C 10 44 58.54 -28 44 57.8 u 807
2015-05-12 01:36:08 C 10 45 00.11 -28 44 49.0 u 807
2015-05-16 08:37:51 C 11 00 30.93 -27 22 39.8 t 474
2015-05-16 08:42:55 C 11 00 31.62 -27 22 35.8 t 474
2015-05-16 08:47:59 C 11 00 32.30 -27 22 31.8 t 474
2015-05-17 02:12:31 C 11 02 58.63 -27 09 37.9 u 807
2015-05-17 02:22:07 C 11 02 59.95 -27 09 30.9 u 807
2015-05-17 02:31:51 C 11 03 01.30 -27 09 23.2 u 807
2019-11-06 01:26:13 C 20 40 24.33 +08 40 58.6 W W84