2015 OF26

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5413261135 ± 3.00e-08
Semi-major axis (a)1.3433430835 AU ± 3.14e-09
Inclination (i)8.68724406° ± 9.81e-06
Long. of Asc. Node (Ω)287.18190896° ± 3.37e-05
Arg. of Perihelion (ω)137.23568000° ± 3.35e-05
Mean Anomaly (M)176.19029445° ± 4.90e-06
Mean Motion (n)0.6330410321°/day ± 2.22e-09
Perihelion dist (q)0.61615639 AU ± 4.03e-08
Aphelion dist (Q)2.07052977 AU ± 4.06e-08
Orbital Period1.55697061 yr ± 5.46e-09
Physical Parameters
H (abs. magnitude)21.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty0
Orbit TypeApollo
MOID0.098452 AU
Observations Used72
Oppositions3
Arc Total2015-2022
First Observation Used2015-07-23
Last Observation Used2022-03-05
Observations (75)
Date Type RA Dec Mag Band Observatory
2015-07-23 12:23:19 C 21 50 44.939 +00 29 18.43 L F52
2015-07-23 12:42:02 C 21 50 44.361 +00 29 54.01 L F52
2015-07-23 13:00:26 C 21 50 43.789 +00 30 29.27 L F52
2015-07-23 13:18:55 C 21 50 43.204 +00 31 04.69 L F52
2015-07-24 06:00:37 C 21 50 19.77 +01 04 09.4 u 807
2015-07-24 06:07:00 C 21 50 19.55 +01 04 21.8 u 807
2015-07-24 06:13:26 C 21 50 19.34 +01 04 34.8 u 807
2015-07-25 00:09:51 C 21 49 51.56 +01 40 43.9 q 954
2015-07-25 00:13:12 C 21 49 51.44 +01 40 51.0 q 954
2015-07-25 00:17:15 C 21 49 51.30 +01 40 59.4 q 954
2015-07-25 08:19:00 C 21 49 35.30 +01 58 29.5 q W85
2015-07-25 08:22:25 C 21 49 35.18 +01 58 36.9 q W85
2015-07-25 08:25:51 C 21 49 35.05 +01 58 44.2 q W85
2015-07-25 08:29:17 C 21 49 34.93 +01 58 51.4 q W85
2015-07-25 08:32:43 C 21 49 34.81 +01 58 58.8 q W85
2015-07-25 22:29:55 C 21 49 11.76 +02 28 49.5 q 954
2015-07-25 22:37:40 C 21 49 11.52 +02 29 06.6 q 954
2015-07-25 22:45:21 C 21 49 11.23 +02 29 23.9 q 954
2015-08-04 04:23:02 C 21 36 12.60 +14 06 16.5 u H21
2015-08-04 04:29:07 C 21 36 11.95 +14 06 43.5 u H21
2015-08-04 04:35:11 C 21 36 11.30 +14 07 10.3 u H21
2015-08-04 04:41:22 C 21 36 10.66 +14 07 37.9 u H21
2015-08-04 04:49:06 C 21 36 09.83 +14 08 12.6 u H21
2015-08-05 00:39:19 C 21 34 07.82 +15 39 12.6 q 204
2015-08-05 00:50:34 C 21 34 06.53 +15 40 06.1 q 204
2015-08-05 01:02:24 C 21 34 05.14 +15 41 02.6 q 204
2015-08-05 07:32:37 C 21 33 23.53 +16 12 37.3 t 705
2015-08-05 07:34:29 C 21 33 23.30 +16 12 45.6 t 705
2015-08-05 07:36:21 C 21 33 23.07 +16 12 54.9 t 705
2015-08-05 23:20:34 C 21 31 34.90 +17 31 41.8 q 203
2015-08-06 00:27:05 C 21 31 26.16 +17 37 25.8 q 203
2015-08-06 02:44:47 C 21 31 11.58 +17 49 24.2 q I15
2015-08-06 02:49:12 C 21 31 11.01 +17 49 46.4 q I15
2015-08-06 03:03:34 C 21 31 09.14 +17 51 02.6 q I15
2015-08-07 06:31:06 C 21 27 30.28 +20 22 29.3 u H21
2015-08-07 06:39:38 C 21 27 28.97 +20 23 18.3 u H21
2015-08-07 06:46:42 C 21 27 27.85 +20 23 59.4 u H21
2015-08-07 07:16:11 C 21 27 24.10 +20 26 59.4 o 711
2015-08-07 07:18:49 C 21 27 23.68 +20 27 14.7 o 711
2015-08-07 07:21:16 C 21 27 23.30 +20 27 28.9 o 711
2015-08-08 06:17:18 C 21 23 53.69 +22 46 37.1 u H21
2015-08-08 06:20:37 C 21 23 53.11 +22 46 58.3 u H21
2015-08-08 06:23:49 C 21 23 52.54 +22 47 18.3 u H21
2015-08-08 06:26:55 C 21 23 52.01 +22 47 38.2 u H21
2015-08-08 06:30:01 C 21 23 51.44 +22 47 57.6 u H21
2015-08-08 06:33:07 C 21 23 50.91 +22 48 17.3 u H21
2015-08-08 06:36:13 C 21 23 50.33 +22 48 36.8 u H21
2015-08-08 06:39:19 C 21 23 49.81 +22 48 56.6 u H21
2015-08-09 06:50:56 C 21 19 35.24 +25 29 37.4 u H21
2015-08-09 06:55:47 C 21 19 34.26 +25 30 11.2 u H21