2013 GM8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4050282732 ± 2.37e-07
Semi-major axis (a)2.1155668769 AU ± 5.70e-08
Inclination (i)46.63462522° ± 5.33e-05
Long. of Asc. Node (Ω)11.10728065° ± 7.22e-06
Arg. of Perihelion (ω)88.03152900° ± 4.15e-05
Mean Anomaly (M)84.61156310° ± 5.62e-05
Mean Motion (n)0.3203112100°/day ± 1.30e-08
Perihelion dist (q)1.25870248 AU ± 5.02e-07
Aphelion dist (Q)2.97243128 AU ± 5.08e-07
Orbital Period3.07708957 yr ± 1.24e-07
Physical Parameters
H (abs. magnitude)20.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.227″
Uncertainty0
Orbit TypeAmor
MOID0.620970 AU
Observations Used43
Oppositions7
Arc Total2013-2024
First Observation Used2013-03-19
Last Observation Used2024-10-24
Observations (44)
Date Type RA Dec Mag Band Observatory
2013-03-19 11:57:58 C 13 21 52.73 +02 13 19.6 t F51
2013-03-19 12:42:21 C 13 21 46.23 +02 12 32.9 t F51
2013-04-04 07:02:42 C 12 28 08.90 -04 10 09.8 u G96
2013-04-04 07:10:13 C 12 28 07.89 -04 10 17.0 u G96
2013-04-04 07:17:47 C 12 28 06.92 -04 10 24.5 u G96
2013-04-04 07:25:14 C 12 28 05.88 -04 10 30.9 u G96
2013-04-06 02:44:38 C 12 22 29.69 -04 49 54.1 u 807
2013-04-06 02:54:04 C 12 22 28.49 -04 50 02.5 u 807
2013-04-06 03:02:02 C 12 22 27.47 -04 50 09.3 u 807
2013-04-06 06:53:36 C 12 21 57.80 -04 53 48.1 t H01
2013-04-06 06:58:34 C 12 21 57.18 -04 53 52.5 t H01
2013-04-06 07:13:48 C 12 21 55.18 -04 54 06.1 t H01
2013-04-06 07:23:38 C 12 21 53.92 -04 54 15.0 t H01
2013-04-07 06:28:39 C 12 19 00.26 -05 14 43.2 u G96
2013-04-07 06:36:24 C 12 18 59.29 -05 14 50.1 u G96
2013-04-07 06:44:04 C 12 18 58.35 -05 14 56.9 u G96
2013-04-07 06:51:45 C 12 18 57.27 -05 15 03.7 u G96
2013-04-13 07:31:15 C 12 02 14.48 -07 14 34.9 o 291
2013-04-13 07:39:15 C 12 02 13.67 -07 14 40.5 o 291
2013-04-13 07:47:15 C 12 02 12.83 -07 14 47.0 o 291
2021-09-28 13:40:07 C 01 25 39.152 +16 33 19.09 V F51
2021-09-28 13:57:50 C 01 25 36.818 +16 33 45.71 V F51
2021-09-28 14:33:09 C 01 25 32.161 +16 34 38.90 V F51
2021-10-02 12:53:20 C 01 12 26.195 +18 59 05.32 U F52
2021-10-02 13:30:14 C 01 12 20.616 +19 00 02.11 U F52
2021-10-02 13:48:41 C 01 12 17.845 +19 00 30.80 U F52
2021-10-03 11:40:05 C 01 09 01.361 +19 34 28.20 U F51
2021-10-03 11:51:22 C 01 08 59.604 +19 34 45.60 U F51
2021-10-03 12:01:27 C 01 08 58.035 +19 35 01.19 U F51
2021-10-03 12:11:34 C 01 08 56.453 +19 35 17.11 U F51
2021-10-13 04:53:48 C 00 29 09.50 +25 29 57.6 V G96
2021-10-13 05:00:42 C 00 29 08.24 +25 30 07.8 V G96
2021-10-13 05:07:37 C 00 29 06.93 +25 30 17.6 V G96
2021-10-13 05:14:32 C 00 29 05.61 +25 30 27.8 V G96
2021-11-09 05:48:59 C 22 35 59.599 +35 32 46.75 V T12
2024-10-03 09:56:01 C 00 26 32.663 -07 13 05.19 X F51
2024-10-03 10:14:23 C 00 26 30.145 -07 12 50.01 X F51
2024-10-03 10:31:00 C 00 26 27.884 -07 12 36.46 X F51
2024-10-22 02:29:18 C 23 27 10.22 -00 05 10.0 V H21
2024-10-22 02:33:27 C 23 27 09.71 -00 05 05.6 V H21
2024-10-24 04:55:40 C 23 21 16.607 +00 46 49.66 V V00
2024-10-24 05:03:46 C 23 21 15.660 +00 46 58.48 V V00
2024-10-24 05:11:50 C 23 21 14.724 +00 47 06.25 V V00
2024-10-24 05:19:55 C 23 21 13.792 +00 47 14.89 V V00