2015 QH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5645647760 ± 3.07e-08
Semi-major axis (a)2.4407781637 AU ± 1.04e-07
Inclination (i)8.27011899° ± 3.70e-06
Long. of Asc. Node (Ω)186.39840356° ± 1.47e-05
Arg. of Perihelion (ω)149.47763068° ± 1.56e-05
Mean Anomaly (M)241.66846476° ± 6.31e-05
Mean Motion (n)0.2584757548°/day ± 1.66e-08
Perihelion dist (q)1.06280079 AU ± 8.76e-08
Aphelion dist (Q)3.81875554 AU ± 1.80e-07
Orbital Period3.81322528 yr ± 2.44e-07
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty0
Orbit TypeAmor
MOID0.078547 AU
Observations Used118
Oppositions3
Arc Total2015-2019
First Observation Used2015-05-18
Last Observation Used2019-11-04
Observations (123)
Date Type RA Dec Mag Band Observatory
2015-10-08 05:36:16 C 20 33 15.872 -16 33 50.46 L F51
2015-10-08 05:52:06 C 20 33 21.249 -16 33 59.90 L F51
2015-10-08 06:07:57 C 20 33 26.660 -16 34 09.05 L F51
2015-10-09 03:21:12 C 20 40 53.19 -16 46 08.7 u 926
2015-10-09 03:32:04 C 20 40 56.91 -16 46 14.5 u 926
2015-10-09 03:42:55 C 20 41 00.59 -16 46 20.3 u 926
2015-10-09 05:21:37 C 20 41 36.047 -16 47 07.26 L F51
2015-10-09 05:38:24 C 20 41 41.762 -16 47 16.07 L F51
2015-10-09 05:55:14 C 20 41 47.478 -16 47 24.92 L F51
2015-10-09 06:12:03 C 20 41 53.183 -16 47 33.49 L F51
2015-10-11 23:51:16 C 21 04 46.56 -17 14 43.8 u 807
2015-10-11 23:54:39 C 21 04 47.70 -17 14 45.0 u 807
2015-10-11 23:58:12 C 21 04 48.89 -17 14 46.1 u 807
2015-10-12 00:01:25 C 21 04 49.98 -17 14 47.1 u 807
2015-10-12 00:04:59 C 21 04 51.17 -17 14 48.3 u 807
2015-10-14 02:14:18 C 21 22 00.33 -17 27 40.9 o 291
2015-10-14 02:15:50 C 21 22 00.88 -17 27 40.8 o 291
2015-10-14 02:17:22 C 21 22 01.33 -17 27 41.3 o 291
2015-10-14 03:25:57 C 21 22 23.85 -17 27 53.5 q 703
2015-10-14 03:33:19 C 21 22 26.16 -17 27 54.2 q 703
2015-10-14 03:48:00 C 21 22 30.93 -17 27 55.7 q 703
2015-10-17 02:35:00 C 21 45 53.41 -17 32 24.1 R G45
2015-10-17 02:42:25 C 21 45 55.77 -17 32 23.7 R G45
2015-10-17 02:49:15 C 21 45 57.85 -17 32 23.3 R G45
2015-10-17 02:56:00 C 21 45 59.99 -17 32 23.2 R G45
2015-10-17 03:02:56 C 21 46 02.18 -17 32 22.8 R G45
2015-10-17 03:14:29 C 21 46 05.78 -17 32 22.5 R G45
2015-10-17 03:21:30 C 21 46 07.93 -17 32 21.8 R G45
2015-10-21 01:13:32 C 22 15 06.98 -17 17 18.0 u 807
2015-10-21 01:15:13 C 22 15 07.45 -17 17 17.5 u 807
2015-10-21 01:16:55 C 22 15 07.94 -17 17 17.1 u 807
2015-10-21 01:18:36 C 22 15 08.43 -17 17 16.7 u 807
2015-10-21 01:20:18 C 22 15 08.92 -17 17 16.2 u 807
2015-11-01 02:39:28 C 23 22 28.02 -15 12 20.8 o 291
2015-11-01 02:40:57 C 23 22 28.35 -15 12 19.3 o 291
2015-11-01 02:42:26 C 23 22 28.65 -15 12 18.5 o 291
2015-11-02 04:28:50 C 23 27 52.80 -14 56 07.6 o 291
2015-11-02 04:30:07 C 23 27 53.09 -14 56 07.0 o 291
2015-11-02 04:31:24 C 23 27 53.34 -14 56 06.0 o 291
2015-11-03 03:21:37 C 23 32 32.73 -14 41 25.4 o 691
2015-11-03 03:25:52 C 23 32 33.56 -14 41 21.9 o 691
2015-11-03 03:30:09 C 23 32 34.34 -14 41 19.6 o 691
2015-11-06 02:35:45 C 23 46 11.97 -13 53 56.5 o 691
2015-11-06 02:40:00 C 23 46 12.71 -13 53 54.1 o 691
2015-11-06 02:44:15 C 23 46 13.51 -13 53 50.3 o 691
2015-11-10 01:57:00 C 00 02 39.67 -12 47 40.7 o 291
2015-11-10 02:00:16 C 00 02 40.21 -12 47 38.7 o 291
2015-11-10 02:03:31 C 00 02 40.73 -12 47 36.5 o 291
2015-11-12 02:00:42 C 00 10 15.08 -12 13 15.6 u 807
2015-11-12 02:08:38 C 00 10 16.27 -12 13 09.5 u 807