2015 AB45

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3206179824 ± 2.47e-05
Semi-major axis (a)1.6107569713 AU ± 6.88e-05
Inclination (i)8.50997403° ± 4.71e-04
Long. of Asc. Node (Ω)132.65422770° ± 3.10e-04
Arg. of Perihelion (ω)332.05072068° ± 3.20e-04
Mean Anomaly (M)112.28349850° ± 1.24e-01
Mean Motion (n)0.4821334314°/day ± 3.09e-05
Perihelion dist (q)1.09431932 AU ± 6.13e-05
Aphelion dist (Q)2.12719462 AU ± 9.91e-05
Orbital Period2.04430189 yr ± 1.31e-04
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.179″
Uncertainty3
Orbit TypeAmor
MOID0.123564 AU
Observations Used22
Oppositions1
Arc Total2015-2015
First Observation Used2015-01-15
Last Observation Used2015-02-27
Observations (22)
Date Type RA Dec Mag Band Observatory
2015-01-15 06:31:55 C 04 31 39.660 -01 45 05.56 L F51
2015-01-15 06:51:26 C 04 31 41.613 -01 44 16.08 L F51
2015-01-15 07:10:54 C 04 31 43.558 -01 43 26.94 L F51
2015-01-15 07:30:21 C 04 31 45.502 -01 42 38.09 L F51
2015-01-16 10:27:43 C 04 34 51.887 -00 33 57.37 t 568
2015-01-16 10:29:36 C 04 34 52.088 -00 33 52.58 t 568
2015-01-16 10:31:30 C 04 34 52.296 -00 33 47.71 t 568
2015-01-17 03:47:09 C 04 36 59.16 +00 10 30.6 t H01
2015-01-17 03:51:31 C 04 36 59.64 +00 10 42.0 t H01
2015-01-17 04:05:31 C 04 37 01.16 +00 11 18.2 t H01
2015-01-17 04:26:13 C 04 37 03.40 +00 12 11.7 t H01
2015-01-24 03:24:22 C 04 59 21.47 +07 35 09.0 u H21
2015-01-24 03:43:56 C 04 59 24.11 +07 36 01.0 u H21
2015-01-24 04:03:46 C 04 59 26.75 +07 36 53.7 u H21
2015-02-09 06:59:58 C 06 04 22.71 +23 10 00.1 t 705
2015-02-09 07:01:51 C 06 04 23.12 +23 10 04.0 t 705
2015-02-09 07:03:43 C 06 04 23.34 +23 10 07.5 t 705
2015-02-20 06:42:10 C 06 53 43.71 +30 00 11.6 t 705
2015-02-20 06:44:02 C 06 53 43.99 +30 00 13.9 t 705
2015-02-27 08:22:03 C 07 25 00.581 +32 32 44.48 t 568
2015-02-27 08:31:04 C 07 25 02.123 +32 32 50.38 t 568
2015-02-27 08:39:47 C 07 25 03.593 +32 32 55.94 t 568