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
2015-08-27 07:29:01 C 00 18 01.82 -04 42 13.9 u H21
2015-08-27 07:34:54 C 00 18 01.67 -04 41 57.8 u H21
2015-08-27 07:41:27 C 00 18 01.46 -04 41 40.6 u H21
2015-09-03 07:10:53 C 00 12 27.20 +04 00 16.2 u H21
2015-09-03 07:16:16 C 00 12 26.92 +04 00 35.4 u H21
2015-09-03 07:21:37 C 00 12 26.65 +04 00 54.5 u H21
2015-09-03 07:26:49 C 00 12 26.38 +04 01 12.8 u H21
2015-09-03 07:31:50 C 00 12 26.10 +04 01 30.8 u H21
2015-09-03 07:41:53 C 00 12 25.59 +04 02 06.5 u H21
2015-09-03 07:51:55 C 00 12 25.05 +04 02 41.9 u H21
2015-09-04 00:11:30 C 00 11 40.43 +05 01 28.3 q G40
2015-09-04 00:21:10 C 00 11 39.90 +05 02 03.5 q G40
2015-09-04 00:41:55 C 00 11 38.77 +05 03 19.0 q G40
2015-09-04 01:01:52 C 00 11 37.65 +05 04 31.6 q G40
2015-09-04 01:21:27 C 00 11 36.54 +05 05 43.2 q G40
2015-09-04 08:17:52 C 00 11 15.23 +05 31 03.0 u H21
2015-09-04 08:20:54 C 00 11 15.07 +05 31 14.3 u H21
2015-09-04 08:23:51 C 00 11 14.90 +05 31 25.1 u H21
2015-09-04 08:26:47 C 00 11 14.74 +05 31 35.7 u H21
2015-09-04 08:29:43 C 00 11 14.57 +05 31 46.6 u H21
2015-09-04 08:32:40 C 00 11 14.40 +05 31 57.4 u H21
2015-09-04 08:35:36 C 00 11 14.23 +05 32 08.5 u H21
2015-09-05 23:57:21 C 00 09 11.43 +08 01 07.4 q G40
2015-09-06 00:26:26 C 00 09 09.60 +08 03 00.7 q G40
2015-09-06 00:36:12 C 00 09 08.97 +08 03 38.5 q G40
2015-09-06 13:10:36 C 00 08 24.241 +08 52 58.24 L F51
2015-09-06 13:28:10 C 00 08 23.068 +08 54 07.26 L F51
2015-09-06 14:05:19 C 00 08 20.631 +08 56 33.58 L F51
2015-09-06 16:37:34 C 00 08 13.24 +09 06 31.5 q D29
2015-09-06 16:59:38 C 00 08 11.78 +09 07 59.0 q D29
2015-09-06 17:21:42 C 00 08 10.30 +09 09 26.5 q D29
2015-09-06 23:16:16 C 00 07 49.95 +09 32 52.9 q 160
2015-09-06 23:18:55 C 00 07 49.59 +09 33 03.1 t 204
2015-09-06 23:19:14 C 00 07 49.72 +09 33 04.7 q 160
2015-09-06 23:21:59 C 00 07 49.57 +09 33 16.3 q 160
2015-09-06 23:23:48 C 00 07 49.27 +09 33 22.5 t 204
2015-09-06 23:28:27 C 00 07 48.97 +09 33 41.1 t 204
2015-09-06 23:33:08 C 00 07 48.65 +09 33 59.9 t 204
2015-09-06 23:37:25 C 00 07 48.36 +09 34 16.8 t 204
2015-09-07 02:16:45 C 00 07 38.38 +09 45 06.3 o Z22
2015-09-07 02:27:59 C 00 07 37.57 +09 45 52.0 o Z22
2015-09-07 02:38:11 C 00 07 36.90 +09 46 32.7 o Z22
2015-09-07 17:27:24 C 00 06 41.98 +10 46 29.7 q D29
2015-09-07 17:51:31 C 00 06 40.27 +10 48 08.1 q D29
2015-09-07 18:15:40 C 00 06 38.54 +10 49 46.3 q D29
2015-09-07 22:20:26 C 00 06 24.30 +11 06 23.9 q 160
2015-09-07 22:23:21 C 00 06 24.11 +11 06 35.8 q 160
2015-09-07 22:26:17 C 00 06 23.91 +11 06 47.6 q 160
2015-09-08 07:44:48 C 00 05 46.53 +11 45 17.1 u H21
2015-09-08 07:48:15 C 00 05 46.28 +11 45 31.4 u H21