2015 HR182

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6249056000
Semi-major axis (a)2.3615766000 AU
Inclination (i)12.59344000°
Long. of Asc. Node (Ω)210.17164000°
Arg. of Perihelion (ω)111.39656000°
Mean Anomaly (M)288.76044000°
Mean Motion (n)0.2715820200°/day
Perihelion dist (q)0.88581420 AU
Aphelion dist (Q)3.83733900 AU
Orbital Period3.62913440 yr
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.100″
Uncertainty9
Orbit TypeApollo
MOID0.074131 AU
Observations Used17
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-04-22
Observations (32)
Date Type RA Dec Mag Band Observatory
2015-04-18 04:59:54 C 13 12 24.28 -10 34 28.8 L W84
2015-04-18 05:04:31 C 13 12 24.00 -10 34 25.7 L W84
2015-04-18 05:09:12 C 13 12 23.72 -10 34 22.6 L W84
2015-04-18 05:13:50 C 13 12 23.44 -10 34 19.4 L W84
2015-04-18 05:18:33 C 13 12 23.15 -10 34 16.2 L W84
2015-04-19 04:48:50 C 13 10 59.65 -10 18 25.4 V W84
2015-04-19 04:53:32 C 13 10 59.35 -10 18 22.2 V W84
2015-04-19 04:58:09 C 13 10 59.07 -10 18 19.0 V W84
2015-04-19 05:02:50 C 13 10 58.78 -10 18 16.0 V W84
2015-04-21 04:53:23 C 13 08 07.63 -09 45 22.4 L W84
2015-04-21 04:58:01 C 13 08 07.35 -09 45 19.1 L W84
2015-04-21 05:02:43 C 13 08 07.05 -09 45 15.8 L W84
2015-04-21 05:07:21 C 13 08 06.76 -09 45 12.6 L W84
2015-04-22 03:43:20 C 13 06 45.79 -09 29 24.5 V W84
2015-04-22 03:48:01 C 13 06 45.49 -09 29 21.3 V W84
2015-04-22 03:52:39 C 13 06 45.21 -09 29 17.9 V W84
2015-04-22 03:57:20 C 13 06 44.93 -09 29 14.9 V W84
2015-04-18 04:14:01 C 13 05 35.09 -19 45 03.5 22.5 W84
2015-04-18 04:18:40 C 13 05 34.94 -19 45 02.4 W84
2015-04-18 04:23:22 C 13 05 34.78 -19 45 01.3 W84
2015-04-18 04:27:59 C 13 05 34.63 -19 45 00.1 W84
2015-04-18 04:32:40 C 13 05 34.48 -19 44 59.0 W84
2015-04-19 03:58:23 C 13 04 51.49 -19 39 15.9 22.4 W84
2015-04-19 04:02:59 C 13 04 51.34 -19 39 14.8 W84
2015-04-19 04:07:40 C 13 04 51.20 -19 39 13.7 W84
2015-04-19 04:12:21 C 13 04 51.05 -19 39 12.5 W84
2015-04-19 04:17:00 C 13 04 50.90 -19 39 11.3 W84
2015-04-22 02:29:47 C 13 02 45.58 -19 21 37.3 22.6 W84
2015-04-22 02:34:22 C 13 02 45.43 -19 21 36.1 W84
2015-04-22 02:38:56 C 13 02 45.29 -19 21 35.0 W84
2015-04-22 02:43:30 C 13 02 45.15 -19 21 33.8 W84
2015-04-22 02:48:09 C 13 02 45.01 -19 21 32.6 W84