516986 (2012 QP10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3544484604 ± 2.79e-08
Semi-major axis (a)1.7536802926 AU ± 3.23e-09
Inclination (i)15.66037272° ± 4.29e-06
Long. of Asc. Node (Ω)133.22918072° ± 8.88e-06
Arg. of Perihelion (ω)271.74856343° ± 1.55e-05
Mean Anomaly (M)216.19221810° ± 6.64e-06
Mean Motion (n)0.4244110121°/day ± 1.17e-09
Perihelion dist (q)1.13209101 AU ± 4.91e-08
Aphelion dist (Q)2.37526957 AU ± 4.92e-08
Orbital Period2.32233909 yr ± 6.41e-09
Physical Parameters
H (abs. magnitude)19.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.296″
Uncertainty0
Orbit TypeAmor
MOID0.309405 AU
Observations Used212
Oppositions11
Arc Total2005-2025
First Observation Used2005-07-28
Last Observation Used2025-04-02
Observations (215)
Date Type RA Dec Mag Band Observatory
2012-08-23 13:27:20 C 23 07 50.41 -26 19 19.2 o 474
2012-08-26 04:22:08 C 23 08 52.71 -28 25 09.3 u 807
2012-08-26 04:26:19 C 23 08 52.76 -28 25 17.4 u 807
2012-08-26 04:30:32 C 23 08 52.79 -28 25 26.3 u 807
2012-09-02 07:03:25 C 23 11 20.06 -34 17 44.1 u 807
2012-09-02 07:06:53 C 23 11 20.10 -34 17 51.4 u 807
2012-09-02 07:10:18 C 23 11 20.12 -34 17 58.3 u 807
2012-09-02 07:13:41 C 23 11 20.14 -34 18 05.1 u 807
2012-09-02 07:17:04 C 23 11 20.15 -34 18 12.0 u 807
2012-09-25 23:32:14 C 23 22 08.95 -51 08 25.8 u 807
2012-09-25 23:38:00 C 23 22 09.12 -51 08 33.6 u 807
2012-09-25 23:43:47 C 23 22 09.28 -51 08 41.6 u 807
2012-09-25 23:49:32 C 23 22 09.42 -51 08 49.1 u 807
2012-09-26 23:38:34 C 23 22 58.48 -51 38 46.8 u 807
2012-09-26 23:44:34 C 23 22 58.63 -51 38 54.3 u 807
2012-09-26 23:50:23 C 23 22 58.83 -51 39 02.0 u 807
2012-10-21 05:19:21 C 23 59 46.44 -57 50 36.5 u 807
2012-10-21 05:23:45 C 23 59 46.83 -57 50 36.7 u 807
2012-10-21 05:28:07 C 23 59 47.19 -57 50 36.7 u 807
2012-10-21 05:32:48 C 23 59 47.58 -57 50 36.9 u 807
2012-10-21 05:36:54 C 23 59 47.94 -57 50 37.0 u 807
2012-11-26 03:06:32 C 01 35 58.31 -48 18 26.3 u 807
2012-11-26 03:11:28 C 01 35 58.84 -48 18 19.3 u 807
2012-11-26 03:16:24 C 01 35 59.34 -48 18 12.1 u 807
2012-11-26 03:21:20 C 01 35 59.89 -48 18 05.2 u 807
2012-11-26 03:26:15 C 01 36 00.44 -48 17 58.4 u 807
2012-11-27 04:11:21 C 01 38 51.89 -47 42 56.1 u 807
2012-11-27 04:14:38 C 01 38 52.23 -47 42 51.0 u 807
2012-11-27 04:17:54 C 01 38 52.57 -47 42 46.3 u 807
2012-11-27 04:21:10 C 01 38 52.98 -47 42 41.6 u 807
2012-11-27 04:24:26 C 01 38 53.29 -47 42 37.0 u 807
2013-01-07 20:09:43 C 03 27 13.43 -13 11 07.7 t 204
2013-01-07 20:28:26 C 03 27 15.32 -13 10 24.4 t 204
2013-01-27 02:30:44 C 04 15 47.33 +03 06 50.2 u 807
2013-01-27 02:35:47 C 04 15 47.86 +03 06 59.4 u 807
2013-01-27 02:42:48 C 04 15 48.57 +03 07 12.4 u 807
2013-01-31 00:39:10 C 04 25 47.62 +05 53 09.2 u 807
2013-01-31 00:46:22 C 04 25 48.36 +05 53 21.4 u 807
2013-01-31 00:53:47 C 04 25 49.10 +05 53 34.4 u 807
2013-01-31 01:01:01 C 04 25 49.86 +05 53 46.5 u 807
2016-04-17 08:02:22 C 15 29 46.98 +07 47 19.9 u H21
2016-04-17 08:19:54 C 15 29 46.27 +07 47 26.6 u H21
2016-04-17 08:42:05 C 15 29 45.33 +07 47 34.7 u H21
2018-03-14 07:09:11 C 13 09 22.94 +16 23 02.8 u H21
2018-03-14 07:25:07 C 13 09 22.17 +16 23 12.8 u H21
2018-03-14 07:37:58 C 13 09 21.56 +16 23 21.4 u H21
2018-04-05 05:00:00 C 12 42 07.78 +20 52 07.4 u H21
2018-04-05 05:21:56 C 12 42 06.61 +20 52 15.0 u H21
2018-04-05 05:40:45 C 12 42 05.63 +20 52 21.1 u H21
2018-04-11 04:27:34 C 12 34 58.81 +21 31 27.9 u H21