859642 (2013 QH48)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5301108000
Semi-major axis (a)2.5045305000 AU
Inclination (i)6.53121000°
Long. of Asc. Node (Ω)139.88639000°
Arg. of Perihelion (ω)284.33423000°
Mean Anomaly (M)358.67234000°
Mean Motion (n)0.2486649600°/day
Perihelion dist (q)1.17685180 AU
Aphelion dist (Q)3.83220920 AU
Orbital Period3.96359700 yr
Physical Parameters
H (abs. magnitude)19.07
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.650″
Uncertainty0
Orbit TypeAmor
MOID0.223243 AU
Observations Used1000
Oppositions4
Arc Total2013-2026
First Observation Used
Last Observation Used2026-02-22
Observations (1028)
Date Type RA Dec Mag Band Observatory
2025-09-01 14:28:43 C 01 40 17.904 +00 22 07.96 X F52
2025-09-01 14:49:02 C 01 40 19.336 +00 22 03.35 X F52
2025-09-05 19:27:49 C 01 47 50.172 -00 03 42.75 W O18
2025-09-05 21:08:10 C 01 47 57.381 -00 04 11.61 W O18
2025-09-06 19:02:53 C 01 49 36.697 -00 10 38.03 W O18
2025-09-06 19:15:16 C 01 49 37.596 -00 10 41.70 W O18
2025-09-06 20:18:49 C 01 49 42.151 -00 11 01.13 W O18
2025-09-06 20:19:51 C 01 49 42.238 -00 11 01.24 W O18
2025-09-06 20:20:52 C 01 49 42.311 -00 11 01.59 W O18
2025-09-06 21:52:04 C 01 49 48.856 -00 11 28.91 W O18
2025-09-07 20:51:52 C 01 51 33.239 -00 18 36.80 W O18
2025-09-07 20:52:39 C 01 51 33.299 -00 18 37.06 W O18
2025-09-07 21:44:24 C 01 51 37.026 -00 18 53.85 W O18
2025-09-07 21:45:10 C 01 51 37.083 -00 18 53.58 W O18
2025-09-08 21:09:03 C 01 53 23.565 -00 26 30.34 W O18
2025-09-08 21:36:09 C 01 53 25.537 -00 26 39.35 W O18
2025-09-08 21:36:55 C 01 53 25.585 -00 26 39.66 W O18
2025-09-11 20:36:27 C 01 58 50.806 -00 51 57.55 W O18
2025-09-11 20:37:14 C 01 58 50.861 -00 51 57.82 W O18
2025-09-11 21:31:12 C 01 58 54.790 -00 52 18.29 W O18
2025-09-15 12:48:11 C 02 05 39.470 -01 27 59.44 X F52
2025-09-15 13:05:58 C 02 05 40.766 -01 28 07.26 X F52
2025-09-15 13:23:43 C 02 05 42.056 -01 28 15.07 X F52
2025-09-15 13:41:33 C 02 05 43.358 -01 28 22.93 X F52
2025-09-18 19:03:21 C 02 11 46.459 -02 04 11.57 V P07
2025-09-18 19:08:14 C 02 11 46.735 -02 04 14.95 V P07
2025-09-18 20:01:30 C 02 11 50.688 -02 04 41.02 V P07
2025-09-18 20:56:40 C 02 11 54.790 -02 05 07.84 V P07
2025-09-18 20:57:17 C 02 11 54.804 -02 05 08.92 V P07
2025-09-18 23:52:16 B 02 12 09.610 -02 06 56.09 X K87
2025-09-19 00:06:58 B 02 12 10.716 -02 07 03.32 X K87
2025-09-19 00:21:41 B 02 12 11.849 -02 07 11.14 X K87
2025-09-21 09:21:54 C 02 16 42.110 -02 36 28.01 V 703
2025-09-21 09:25:10 C 02 16 42.352 -02 36 28.37 V 703
2025-09-21 09:28:25 C 02 16 42.582 -02 36 30.56 V 703
2025-09-21 09:31:40 C 02 16 42.805 -02 36 31.64 V 703
2025-09-23 11:01:40 C 02 20 40.359 -03 03 40.38 X F52
2025-09-23 11:19:06 C 02 20 41.670 -03 03 50.32 X F52
2025-09-23 11:36:40 C 02 20 42.983 -03 04 00.23 X F52
2025-09-24 09:28:45 C 02 22 28.153 -03 16 34.43 V 703
2025-09-24 09:32:00 C 02 22 28.315 -03 16 36.88 V 703
2025-09-24 09:35:16 C 02 22 28.542 -03 16 38.32 V 703
2025-09-24 09:38:32 C 02 22 28.837 -03 16 40.04 V 703
2025-09-25 10:18:44 B 02 24 28.289 -03 31 11.24 V U52
2025-09-25 10:22:56 B 02 24 28.630 -03 31 13.94 V U52
2025-09-25 10:27:09 B 02 24 28.942 -03 31 16.39 V U52
2025-09-28 01:03:15 C 02 29 34.594 -04 09 12.38 V M22
2025-09-28 01:07:10 C 02 29 34.841 -04 09 14.54 V M22
2025-09-28 01:50:04 C 02 29 38.165 -04 09 41.51 V M22
2025-09-28 02:03:51 C 02 29 39.252 -04 09 50.22 V M22