513125 (1997 GC32)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6532944822 ± 6.22e-09
Semi-major axis (a)2.0312337094 AU ± 3.79e-10
Inclination (i)5.92187655° ± 1.72e-06
Long. of Asc. Node (Ω)177.17260083° ± 2.48e-05
Arg. of Perihelion (ω)150.16730161° ± 2.47e-05
Mean Anomaly (M)289.25618844° ± 7.34e-07
Mean Motion (n)0.3404649690°/day ± 9.52e-11
Perihelion dist (q)0.70423993 AU ± 1.26e-08
Aphelion dist (Q)3.35822748 AU ± 1.26e-08
Orbital Period2.89494184 yr ± 8.10e-10
Physical Parameters
H (abs. magnitude)18.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.201″
Uncertainty0
Orbit TypeApollo
MOID0.071288 AU
Observations Used570
Oppositions17
Arc Total1997-2023
First Observation Used1997-04-14
Last Observation Used2023-12-17
Observations (657)
Date Type RA Dec Mag Band Observatory
2017-12-16 18:00:26 S 01 11 08.988 -06 50 39.66 L C51
2017-12-21 02:38:40 C 01 30 31.53 -04 11 27.6 U G96
2017-12-21 02:46:52 C 01 30 32.89 -04 11 15.9 U G96
2017-12-21 02:55:01 C 01 30 34.26 -04 11 04.3 U G96
2017-12-21 03:03:11 C 01 30 35.61 -04 10 52.7 U G96
2017-12-23 03:40:02 C 01 38 38.26 -03 04 01.3 U 703
2017-12-23 03:47:38 C 01 38 39.50 -03 03 50.3 U 703
2017-12-23 03:55:16 C 01 38 40.62 -03 03 40.5 U 703
2017-12-23 04:02:52 C 01 38 41.85 -03 03 30.5 U 703
2018-01-15 01:49:37 C 02 45 32.19 +05 55 43.6 U G96
2018-01-15 01:57:48 C 02 45 32.92 +05 55 50.1 U G96
2018-01-15 02:05:59 C 02 45 33.72 +05 55 55.2 U G96
2018-01-15 02:14:10 C 02 45 34.52 +05 56 01.5 U G96
2018-02-04 04:17:43 C 03 27 55.50 +10 43 28.4 U G96
2018-02-04 04:27:11 C 03 27 56.24 +10 43 32.8 U G96
2018-02-04 04:34:38 C 03 27 56.85 +10 43 36.7 U G96
2018-02-04 04:42:05 C 03 27 57.45 +10 43 41.1 U G96
2020-03-22 12:17:30 C 13 39 05.853 -06 49 08.49 U F52
2020-03-22 12:51:36 C 13 39 04.460 -06 48 54.11 U F52
2020-03-22 13:08:36 C 13 39 03.702 -06 48 47.18 U F52
2020-04-03 08:37:21 C 13 24 51.79 -04 29 53.1 V G96
2020-04-03 08:44:15 C 13 24 51.38 -04 29 48.9 V G96
2020-04-03 08:51:09 C 13 24 50.97 -04 29 45.2 V G96
2020-04-03 08:58:02 C 13 24 50.50 -04 29 41.5 V G96
2020-04-15 05:45:09 C 13 05 41.61 -01 35 10.3 V G96
2020-04-15 05:53:14 C 13 05 41.01 -01 35 04.8 V G96
2020-04-15 06:01:20 C 13 05 40.41 -01 34 59.7 V G96
2020-04-15 06:09:25 C 13 05 39.79 -01 34 54.3 V G96
2020-04-19 08:49:36 C 12 58 17.870 -00 29 51.97 U F51
2020-04-19 09:09:09 C 12 58 16.337 -00 29 38.98 U F51
2020-04-19 09:28:41 C 12 58 14.807 -00 29 26.10 U F51
2020-04-19 10:38:28 C 12 58 09.344 -00 28 39.80 U F52
2020-04-19 11:10:27 C 12 58 06.840 -00 28 18.55 U F52
2020-04-19 11:26:26 C 12 58 05.595 -00 28 07.98 U F52
2020-04-20 07:17:30 C 12 56 35.945 -00 14 58.38 U F51
2020-04-20 07:34:36 C 12 56 34.606 -00 14 47.00 U F51
2020-04-20 07:51:38 C 12 56 33.271 -00 14 35.75 U F51
2020-04-20 08:08:38 C 12 56 31.940 -00 14 24.45 U F51
2020-04-22 16:17:34 C 12 52 15.05 +00 22 44.3 q D29
2020-04-22 16:36:40 C 12 52 13.60 +00 22 57.2 q D29
2020-04-22 16:55:45 C 12 52 12.09 +00 23 09.1 q D29
2020-04-23 06:34:32 C 12 51 09.89 +00 32 09.7 V G96
2020-04-23 06:42:00 C 12 51 09.31 +00 32 14.6 V G96
2020-04-23 06:49:26 C 12 51 08.72 +00 32 19.4 V G96
2020-04-23 06:56:52 C 12 51 08.15 +00 32 24.4 V G96
2020-04-23 14:57:30 C 12 50 31.64 +00 37 40.9 q D29
2020-04-23 15:17:52 C 12 50 30.02 +00 37 54.6 q D29
2020-04-24 06:46:42 C 12 49 19.20 +00 48 05.2 V 703
2020-04-24 06:54:13 C 12 49 18.67 +00 48 11.0 V 703
2020-04-24 07:09:14 C 12 49 17.58 +00 48 19.1 V 703