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
2019-12-16 10:23:41 C 05 11 41.19 -31 32 25.4 V T05
2019-12-16 10:32:16 C 05 11 41.16 -31 32 06.7 V T05
2019-12-16 10:48:16 C 05 11 41.11 -31 31 32.4 V T05
2019-12-30 09:15:22 C 05 15 12.017 -18 12 05.77 U F51
2019-12-30 09:30:15 C 05 15 12.140 -18 11 28.00 U F51
2019-12-30 09:45:06 C 05 15 12.274 -18 10 50.26 U F51
2020-01-01 05:48:02 C 05 15 58.42 -16 18 35.7 V 703
2020-01-01 06:03:07 C 05 15 58.58 -16 17 57.3 V 703
2020-01-01 06:10:39 C 05 15 58.70 -16 17 37.0 V 703
2020-01-02 09:08:46 C 05 16 29.56 -15 08 41.1 V T05
2020-01-02 09:13:23 C 05 16 29.61 -15 08 28.2 V T05
2020-01-02 09:21:24 C 05 16 29.77 -15 08 08.8 V T05
2020-01-02 09:35:22 C 05 16 29.90 -15 07 32.9 V T05
2020-01-04 05:22:34 C 05 17 25.09 -13 15 56.4 V 703
2020-01-04 05:30:13 C 05 17 25.17 -13 15 37.8 V 703
2020-01-04 05:37:52 C 05 17 25.33 -13 15 17.5 V 703
2020-01-04 05:45:31 C 05 17 25.30 -13 14 58.2 V 703
2020-01-04 08:52:47 C 05 17 29.45 -13 06 58.2 V T08
2020-01-04 08:58:27 C 05 17 29.50 -13 06 42.9 V T08
2020-01-04 09:10:44 C 05 17 29.70 -13 06 12.5 V T08
2020-01-04 09:35:38 C 05 17 30.05 -13 05 07.7 V T08
2020-01-20 20:56:08 C 05 30 19.11 +02 26 51.4 V 130
2020-01-20 21:02:48 C 05 30 19.37 +02 27 04.3 V 130
2020-01-21 08:00:04 C 05 30 47.666 +02 49 54.33 U F52
2020-01-21 08:03:53 C 05 30 47.811 +02 50 02.22 U F52
2020-01-21 08:15:29 C 05 30 48.246 +02 50 26.26 U F52
2020-01-21 08:19:19 C 05 30 48.394 +02 50 34.11 U F52
2020-01-21 08:30:52 C 05 30 48.826 +02 50 57.86 U F52
2020-01-21 08:34:42 C 05 30 48.975 +02 51 05.86 U F52
2020-01-21 08:46:13 C 05 30 49.406 +02 51 29.49 U F52
2020-01-21 08:50:02 C 05 30 49.554 +02 51 37.42 U F52
2020-01-24 05:02:43 C 05 33 54.77 +05 08 08.9 U I41
2020-01-24 05:24:27 C 05 33 55.70 +05 08 50.8 U I41
2020-01-24 05:27:42 C 05 33 55.82 +05 08 57.3 U I41
2020-01-24 06:15:46 C 05 33 57.86 +05 10 30.4 U I41
2020-01-25 03:05:32 C 05 34 58.17 +05 50 31.8 U I41
2020-01-25 04:02:43 C 05 35 00.68 +05 52 20.6 U I41
2020-01-25 04:12:43 C 05 35 01.12 +05 52 39.6 U I41
2020-01-25 04:13:22 C 05 35 01.14 +05 52 40.9 U I41
2020-01-25 04:14:00 C 05 35 01.17 +05 52 42.2 U I41
2020-01-27 04:04:42 C 05 37 22.99 +07 21 35.0 U I41
2020-01-27 04:40:16 C 05 37 24.64 +07 22 39.8 U I41
2020-01-27 06:26:41 C 05 37 29.38 +07 25 52.6 V 703
2020-01-27 06:34:12 C 05 37 29.77 +07 26 05.9 V 703
2020-01-27 06:49:15 C 05 37 30.36 +07 26 32.7 V 703
2020-01-30 05:42:13 C 05 41 14.993 +09 30 22.13 U F51
2020-01-30 05:58:41 C 05 41 15.811 +09 30 50.01 U F51
2020-01-30 06:31:44 C 05 41 17.448 +09 31 45.81 U F51
2020-02-01 02:04:25 C 05 43 42.40 +10 43 12.2 V G96
2020-02-01 02:12:28 C 05 43 42.81 +10 43 25.2 V G96