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
2015-09-15 07:55:48 C 23 52 04.53 +24 14 52.5 q H45
2015-09-15 07:57:15 C 23 52 04.37 +24 14 59.1 q H45
2015-09-15 22:16:22 C 23 50 39.77 +25 21 50.1 15.5 q 089
2015-09-15 22:19:43 C 23 50 39.42 +25 22 05.7 17.2 q 089
2015-09-15 22:23:03 C 23 50 39.09 +25 22 21.5 17.2 q 089
2015-09-15 22:26:23 C 23 50 38.71 +25 22 36.6 16.9 q 089
2015-09-15 22:29:43 C 23 50 38.35 +25 22 52.3 17.7 q 089
2015-09-15 22:33:03 C 23 50 37.98 +25 23 08.1 17.8 q 089
2015-09-15 22:36:23 C 23 50 37.64 +25 23 23.9 17.3 q 089
2015-09-15 22:39:43 C 23 50 37.27 +25 23 38.8 17.6 q 089
2015-09-15 22:43:03 C 23 50 36.89 +25 23 54.6 17.6 q 089
2015-09-15 22:46:23 C 23 50 36.55 +25 24 10.3 17.2 q 089
2015-09-16 02:30:24 C 23 50 15.37 +25 41 40.4 q I15
2015-09-16 02:33:43 C 23 50 15.02 +25 41 55.7 q I15
2015-09-16 02:37:01 C 23 50 14.66 +25 42 11.5 q I15
2015-09-16 18:58:41 C 23 48 33.43 +26 58 50.7 17.4 q 089
2015-09-16 19:02:00 C 23 48 33.09 +26 59 06.2 17.6 q 089
2015-09-16 19:05:19 C 23 48 32.76 +26 59 21.5 18.2 q 089
2015-09-16 19:08:38 C 23 48 32.38 +26 59 37.3 17.6 q 089
2015-09-16 19:13:14 C 23 48 31.81 +26 59 59.9 17.6 q 089
2015-09-16 19:16:33 C 23 48 31.43 +27 00 15.5 17.5 q 089
2015-09-16 19:19:53 C 23 48 31.09 +27 00 31.1 17.7 q 089
2015-09-16 19:23:12 C 23 48 30.70 +27 00 46.3 17.7 q 089
2015-09-16 19:26:32 C 23 48 30.33 +27 01 02.5 16.9 q 089
2015-09-16 19:29:52 C 23 48 29.95 +27 01 18.1 18.1 q 089
2015-09-17 06:44:12 C 23 47 16.94 +27 54 11.6 q H45
2015-09-17 06:45:34 C 23 47 16.78 +27 54 18.3 q H45
2015-09-17 06:46:58 C 23 47 16.62 +27 54 25.2 q H45
2015-09-17 06:48:24 C 23 47 16.46 +27 54 31.5 q H45
2015-09-17 06:49:59 C 23 47 16.28 +27 54 39.0 q H45
2015-09-17 06:51:18 C 23 47 16.13 +27 54 45.2 q H45
2015-09-18 21:59:30 C 23 42 55.47 +30 57 56.6 c A24
2015-09-18 22:00:32 C 23 42 55.36 +30 58 01.3 c A24
2015-09-18 22:59:30 C 23 42 48.04 +31 02 37.4 c A24
2015-09-18 23:00:32 C 23 42 47.92 +31 02 42.3 c A24
2015-09-20 06:44:43 C 23 39 01.47 +33 30 08.6 q 703
2015-09-20 06:57:55 C 23 38 59.69 +33 31 09.4 q 703
2015-09-20 07:04:35 C 23 38 58.84 +33 31 40.8 q 703
2015-09-20 20:36:20 C 23 37 19.60 +34 33 41.3 c A53
2015-09-20 20:47:46 C 23 37 18.07 +34 34 34.2 c A53
2015-09-20 20:59:37 C 23 37 16.51 +34 35 28.9 c A53
2015-09-20 21:14:57 C 23 37 13.70 +34 36 40.2 18.3 q 089
2015-09-20 21:18:17 C 23 37 13.26 +34 36 55.1 18.5 q 089
2015-09-20 21:21:37 C 23 37 12.81 +34 37 10.4 19.0 q 089
2015-09-20 21:24:57 C 23 37 12.37 +34 37 26.0 18.9 q 089
2015-09-20 21:28:17 C 23 37 11.92 +34 37 41.0 19.0 q 089
2015-09-20 21:31:37 C 23 37 11.46 +34 37 56.8 19.7 q 089
2015-09-20 22:14:50 C 23 37 06.44 +34 41 15.8 q 160
2015-09-20 22:17:48 C 23 37 06.02 +34 41 29.3 q 160
2015-09-20 22:20:46 C 23 37 05.62 +34 41 43.0 q 160