2015 AB246

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2637975213 ± 2.73e-07
Semi-major axis (a)1.0716195178 AU ± 5.02e-09
Inclination (i)19.04164528° ± 1.33e-05
Long. of Asc. Node (Ω)126.95236481° ± 8.93e-06
Arg. of Perihelion (ω)192.85647531° ± 3.61e-05
Mean Anomaly (M)69.92866342° ± 7.02e-05
Mean Motion (n)0.8884875646°/day ± 6.24e-09
Perihelion dist (q)0.78892895 AU ± 2.93e-07
Aphelion dist (Q)1.35431009 AU ± 2.93e-07
Orbital Period1.10933042 yr ± 7.79e-09
Physical Parameters
H (abs. magnitude)22.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.223″
Uncertainty0
Orbit TypeApollo
MOID0.221574 AU
Observations Used47
Oppositions1
Arc Total2015-2025
First Observation Used2015-01-15
Last Observation Used2025-01-07
Observations (48)
Date Type RA Dec Mag Band Observatory
2015-01-15 10:10:14 C 09 20 09.394 +08 27 37.20 L F51
2015-01-15 10:27:24 C 09 20 07.819 +08 28 11.22 L F51
2015-01-15 10:44:33 C 09 20 06.247 +08 28 45.27 L F51
2015-01-16 06:48:51 C 09 18 21.09 +09 08 56.4 t W87
2015-01-16 06:57:48 C 09 18 20.25 +09 09 14.6 t W87
2015-01-16 07:06:47 C 09 18 19.42 +09 09 32.5 t W87
2015-01-16 07:17:15 C 09 18 18.81 +09 09 26.0 u H21
2015-01-16 07:27:30 C 09 18 17.85 +09 09 46.9 u H21
2015-01-16 07:39:12 C 09 18 16.77 +09 10 10.5 u H21
2015-01-16 09:25:03 C 09 18 07.25 +09 13 45.0 t H01
2015-01-16 09:29:52 C 09 18 06.79 +09 13 54.8 t H01
2015-01-16 09:45:15 C 09 18 05.34 +09 14 25.4 t H01
2015-01-16 10:12:05 C 09 18 02.82 +09 15 19.5 t H01
2015-01-18 09:30:27 C 09 13 43.973 +10 52 07.66 L F51
2015-01-18 09:45:02 C 09 13 42.506 +10 52 38.03 L F51
2015-01-18 09:50:04 C 09 13 41.997 +10 52 48.59 L F51
2015-01-18 10:04:31 C 09 13 40.539 +10 53 18.71 L F51
2015-01-18 10:09:30 C 09 13 40.033 +10 53 29.10 L F51
2015-01-18 10:24:00 C 09 13 38.600 +10 53 59.40 L F51
2015-01-18 10:28:57 C 09 13 38.088 +10 54 09.87 L F51
2015-01-18 10:43:29 C 09 13 36.606 +10 54 40.26 L F51
2015-01-19 10:26:49 C 09 11 18.50 +11 44 17.9 o 291
2015-01-19 10:33:37 C 09 11 17.77 +11 44 32.4 o 291
2015-01-19 10:40:27 C 09 11 17.07 +11 44 46.8 o 291
2015-01-20 12:56:27 C 09 08 40.693 +12 40 39.68 L F51
2015-01-20 13:14:34 C 09 08 38.754 +12 41 18.30 L F51
2015-01-20 13:32:39 C 09 08 36.817 +12 41 56.51 L F51
2015-01-22 13:12:42 C 09 03 41.098 +14 24 49.03 L F51
2015-01-22 13:30:26 C 09 03 39.138 +14 25 27.32 L F51
2015-01-22 13:48:09 C 09 03 37.168 +14 26 05.34 L F51
2015-02-09 07:05:55 C 08 15 27.85 +28 52 56.2 t 705
2015-02-09 07:07:47 C 08 15 27.64 +28 52 59.1 t 705
2015-02-09 07:09:39 C 08 15 27.45 +28 53 02.0 t 705
2015-02-13 05:30:51 C 08 05 49.32 +31 22 24.5 u H21
2015-02-13 05:41:24 C 08 05 48.22 +31 22 40.2 u H21
2015-02-13 05:54:13 C 08 05 46.92 +31 22 59.3 u H21
2015-02-25 10:41:03 C 07 43 48.076 +36 59 04.60 t 568
2015-02-25 10:51:40 C 07 43 47.488 +36 59 13.24 t 568
2015-02-25 11:02:20 C 07 43 46.882 +36 59 22.02 t 568
2015-12-17 05:04:05 C 03 49 57.47 -43 05 36.0 u 807
2015-12-17 05:23:23 C 03 49 56.71 -43 04 32.8 u 807
2015-12-17 05:42:15 C 03 49 56.06 -43 03 30.5 u 807
2015-12-19 01:10:57 C 03 48 50.76 -40 42 30.5 u 807
2015-12-19 01:26:27 C 03 48 50.27 -40 41 40.4 u 807
2015-12-19 01:42:09 C 03 48 49.72 -40 40 50.5 u 807
2025-01-07 07:15:48 C 10 07 02.770 +04 15 06.60 V 807
2025-01-07 07:40:18 C 10 07 01.950 +04 15 41.30 V 807
2025-01-07 08:04:12 C 10 07 01.120 +04 16 14.80 V 807