2015 HL182

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2522420000
Semi-major axis (a)1.3070743000 AU
Inclination (i)37.92472000°
Long. of Asc. Node (Ω)205.36988000°
Arg. of Perihelion (ω)159.56777000°
Mean Anomaly (M)242.79343000°
Mean Motion (n)0.6595590300°/day
Perihelion dist (q)0.97737530 AU
Aphelion dist (Q)1.63677330 AU
Orbital Period1.49434340 yr
Physical Parameters
H (abs. magnitude)22.81
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.360″
Uncertainty9
Orbit TypeApollo
MOID0.007690 AU
Observations Used19
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2015-04-22
Observations (34)
Date Type RA Dec Mag Band Observatory
2015-04-18 03:51:30 C 13 04 35.21 -09 34 00.2 – L W84
2015-04-18 03:56:11 C 13 04 34.85 -09 33 49.5 – L W84
2015-04-18 04:00:50 C 13 04 34.54 -09 33 39.1 – L W84
2015-04-18 04:05:32 C 13 04 34.19 -09 33 28.3 – L W84
2015-04-18 04:10:12 C 13 04 33.86 -09 33 17.8 – L W84
2015-04-19 03:35:59 C 13 02 56.11 -08 39 39.8 – L W84
2015-04-19 03:40:41 C 13 02 55.76 -08 39 29.0 – L W84
2015-04-19 03:45:16 C 13 02 55.43 -08 39 18.7 – L W84
2015-04-19 03:49:50 C 13 02 55.09 -08 39 08.1 – L W84
2015-04-19 03:54:30 C 13 02 54.74 -08 38 57.6 – L W84
2015-04-21 03:37:21 C 12 59 40.38 -06 50 09.1 – V W84
2015-04-21 03:42:00 C 12 59 40.03 -06 49 58.5 – V W84
2015-04-21 03:46:35 C 12 59 39.72 -06 49 47.7 – V W84
2015-04-21 03:51:12 C 12 59 39.41 -06 49 37.1 – V W84
2015-04-21 03:55:49 C 12 59 39.08 -06 49 27.2 – V W84
2015-04-22 03:36:20 C 12 58 05.39 -05 55 50.7 – V W84
2015-04-22 03:45:38 C 12 58 04.73 -05 55 29.3 – V W84
2015-04-22 03:50:22 C 12 58 04.41 -05 55 18.4 – V W84
2015-04-22 03:54:59 C 12 58 04.08 -05 55 08.4 – V W84
2015-04-18 05:25:41 C 13 16 40.02 -09 08 30.9 23.0 – W84
2015-04-18 05:30:20 C 13 16 39.79 -09 08 31.6 – – W84
2015-04-18 05:35:00 C 13 16 39.55 -09 08 32.3 – – W84
2015-04-18 05:39:40 C 13 16 39.32 -09 08 33.0 – – W84
2015-04-18 05:44:20 C 13 16 39.09 -09 08 33.6 – – W84
2015-04-21 05:14:32 C 13 13 13.46 -09 18 40.3 23.2 – W84
2015-04-21 05:19:09 C 13 13 13.21 -09 18 41.1 – – W84
2015-04-21 05:23:51 C 13 13 12.99 -09 18 41.7 – – W84
2015-04-21 05:28:30 C 13 13 12.75 -09 18 42.2 – – W84
2015-04-21 05:33:12 C 13 13 12.54 -09 18 43.1 – – W84
2015-04-22 05:12:49 C 13 12 06.25 -09 22 03.0 23.2 – W84
2015-04-22 05:17:31 C 13 12 06.03 -09 22 03.9 – – W84
2015-04-22 05:22:11 C 13 12 05.79 -09 22 04.4 – – W84
2015-04-22 05:26:49 C 13 12 05.57 -09 22 04.9 – – W84
2015-04-22 05:31:30 C 13 12 05.36 -09 22 05.9 – – W84