2015 OZ78

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5485440022 ± 2.51e-08
Semi-major axis (a)2.5612926207 AU ± 2.09e-08
Inclination (i)22.73380631° ± 4.90e-06
Long. of Asc. Node (Ω)343.73237652° ± 2.83e-06
Arg. of Perihelion (ω)45.93734510° ± 1.27e-05
Mean Anomaly (M)164.69241343° ± 1.21e-05
Mean Motion (n)0.2404492788°/day ± 2.94e-09
Perihelion dist (q)1.15631092 AU ± 6.49e-08
Aphelion dist (Q)3.96627433 AU ± 7.19e-08
Orbital Period4.09910268 yr ± 5.01e-08
Physical Parameters
H (abs. magnitude)19.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.192″
Uncertainty0
Orbit TypeAmor
MOID0.238955 AU
Observations Used283
Oppositions3
Arc Total2015-2019
First Observation Used2015-07-26
Last Observation Used2019-12-22
Observations (292)
Date Type RA Dec Mag Band Observatory
2015-09-20 22:24:12 C 23 37 05.21 +34 41 58.3 c A24
2015-09-20 22:25:14 C 23 37 05.08 +34 42 02.7 c A24
2015-09-20 23:25:15 C 23 36 56.99 +34 46 37.9 c A24
2015-09-21 07:44:24 C 23 35 53.37 +35 24 41.3 R G45
2015-09-21 07:53:35 C 23 35 52.10 +35 25 23.3 R G45
2015-09-21 08:02:25 C 23 35 50.89 +35 26 03.6 R G45
2015-09-21 08:11:32 C 23 35 49.59 +35 26 44.7 R G45
2015-09-21 08:11:38 C 23 35 49.57 +35 26 45.3 R G45
2015-09-21 22:46:04 C 23 33 57.73 +36 32 41.2 q 160
2015-09-21 22:47:39 C 23 33 57.51 +36 32 48.3 q 160
2015-09-21 22:49:13 C 23 33 57.29 +36 32 55.3 q 160
2015-09-22 04:51:40 C 23 33 10.06 +37 00 08.6 u H21
2015-09-22 04:54:28 C 23 33 09.65 +37 00 21.1 u H21
2015-09-22 04:57:15 C 23 33 09.26 +37 00 33.7 u H21
2015-09-22 05:00:03 C 23 33 08.86 +37 00 46.2 u H21
2015-09-22 05:02:50 C 23 33 08.46 +37 00 58.8 u H21
2015-09-22 05:05:38 C 23 33 08.07 +37 01 11.4 u H21
2015-09-22 05:08:25 C 23 33 07.66 +37 01 23.9 u H21
2015-09-22 05:11:13 C 23 33 07.29 +37 01 36.2 u H21
2015-09-22 05:14:00 C 23 33 06.88 +37 01 48.9 u H21
2015-09-23 07:39:30 C 23 29 32.58 +38 59 14.6 R G45
2015-09-23 07:48:48 C 23 29 31.23 +38 59 55.1 R G45
2015-09-23 07:57:38 C 23 29 29.93 +39 00 33.9 R G45
2015-09-23 08:06:54 C 23 29 28.54 +39 01 14.5 R G45
2015-09-24 03:45:25 C 23 26 46.19 +40 26 41.2 u H21
2015-09-24 03:49:00 C 23 26 45.64 +40 26 56.7 u H21
2015-09-24 03:51:51 C 23 26 45.20 +40 27 09.1 u H21
2015-09-24 03:54:42 C 23 26 44.78 +40 27 21.4 u H21
2015-09-24 03:57:33 C 23 26 44.34 +40 27 33.7 u H21
2015-09-24 04:00:24 C 23 26 43.90 +40 27 46.1 u H21
2015-09-24 04:03:16 C 23 26 43.47 +40 27 58.6 u H21
2015-09-24 04:06:07 C 23 26 43.04 +40 28 10.9 u H21
2015-09-24 04:08:58 C 23 26 42.61 +40 28 23.3 u H21
2015-09-24 04:12:49 C 23 26 42.02 +40 28 39.9 u H21
2015-09-25 02:59:06 C 23 23 26.23 +42 05 39.0 u H21
2015-09-25 03:01:30 C 23 23 25.85 +42 05 49.1 u H21
2015-09-25 03:03:31 C 23 23 25.52 +42 05 57.9 u H21
2015-09-25 03:05:31 C 23 23 25.23 +42 06 06.3 u H21
2015-09-25 03:07:32 C 23 23 24.90 +42 06 14.7 u H21
2015-09-25 03:09:32 C 23 23 24.61 +42 06 23.2 u H21
2015-09-25 03:11:33 C 23 23 24.30 +42 06 31.8 u H21
2015-09-25 03:13:33 C 23 23 23.98 +42 06 40.2 u H21
2015-09-25 03:15:34 C 23 23 23.67 +42 06 48.9 u H21
2015-09-25 03:17:34 C 23 23 23.35 +42 06 57.4 u H21
2015-09-25 03:19:34 C 23 23 23.04 +42 07 05.9 u H21
2015-09-25 03:21:35 C 23 23 22.74 +42 07 14.5 u H21
2015-09-25 03:23:35 C 23 23 22.41 +42 07 22.9 u H21
2015-09-25 03:25:36 C 23 23 22.10 +42 07 31.5 u H21
2015-09-25 03:28:42 C 23 23 21.61 +42 07 44.6 u H21
2015-09-27 02:58:56 C 23 16 11.66 +45 22 01.0 u H21