2015 HZ363

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0756202183 ± 2.00e+00
Semi-major axis (a)1.2908483152 AU ± 3.00e+00
Inclination (i)4.48550198° ± 4.00e+00
Long. of Asc. Node (Ω)6.48336716° ± 5.00e+00
Arg. of Perihelion (ω)162.91205915° ± 6.00e+00
Mean Anomaly (M)113.59451335° ± 6.58e-01
Mean Motion (n)0.6720532000°/day ± 2.34e+00
Perihelion dist (q)1.19320550 AU ± 3.79e+00
Aphelion dist (Q)1.38844210 AU ± 4.13e+00
Orbital Period1.46656210 yr ± 5.11e+00
Physical Parameters
H (abs. magnitude)25.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.093″
Uncertainty3
Orbit TypeAmor
MOID0.198656 AU
Observations Used22
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-04-22
Observations (22)
Date Type RA Dec Mag Band Observatory
2015-04-18 05:50:31 C 13 24 33.21 -18 56 52.9 23.7 W84
2015-04-18 05:55:12 C 13 24 32.85 -18 56 54.9 W84
2015-04-18 05:59:50 C 13 24 32.47 -18 56 56.5 W84
2015-04-18 06:04:31 C 13 24 32.10 -18 56 58.6 W84
2015-04-18 06:09:10 C 13 24 31.73 -18 57 00.4 W84
2015-04-19 05:31:26 C 13 22 56.59 -19 06 37.7 23.5 W84
2015-04-19 05:36:03 C 13 22 56.23 -19 06 39.7 W84
2015-04-19 05:40:42 C 13 22 55.88 -19 06 41.3 W84
2015-04-19 05:45:22 C 13 22 55.51 -19 06 43.2 W84
2015-04-19 05:50:01 C 13 22 55.13 -19 06 44.9 W84
2015-04-21 05:41:40 C 13 19 44.15 -19 25 12.2 23.5 W84
2015-04-21 05:46:21 C 13 19 43.79 -19 25 13.8 W84
2015-04-21 05:51:02 C 13 19 43.44 -19 25 15.4 W84
2015-04-22 04:08:10 C 13 18 18.20 -19 33 19.2 23.6 W84
2015-04-22 04:12:52 C 13 18 17.83 -19 33 20.9 W84
2015-04-22 04:17:30 C 13 18 17.48 -19 33 22.7 W84
2015-04-22 04:22:12 C 13 18 17.14 -19 33 24.2 W84
2015-04-22 05:36:55 C 13 18 11.57 -19 33 49.7 23.8 W84
2015-04-22 05:41:30 C 13 18 11.23 -19 33 51.1 W84
2015-04-22 05:46:11 C 13 18 10.90 -19 33 52.7 W84
2015-04-22 05:50:49 C 13 18 10.55 -19 33 54.1 W84
2015-04-22 05:55:33 C 13 18 10.20 -19 33 55.8 W84