2015 AC17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4585925956 ± 1.31e-07
Semi-major axis (a)2.2592447769 AU ± 2.69e-08
Inclination (i)29.18645355° ± 3.73e-05
Long. of Asc. Node (Ω)256.49999246° ± 2.28e-05
Arg. of Perihelion (ω)188.34441722° ± 1.46e-04
Mean Anomaly (M)67.07913506° ± 4.98e-05
Mean Motion (n)0.2902467368°/day ± 5.18e-09
Perihelion dist (q)1.22317185 AU ± 2.95e-07
Aphelion dist (Q)3.29531770 AU ± 2.97e-07
Orbital Period3.39582210 yr ± 6.06e-08
Physical Parameters
H (abs. magnitude)19.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.215″
Uncertainty0
Orbit TypeAmor
MOID0.240676 AU
Observations Used23
Oppositions5
Arc Total2014-2021
First Observation Used2014-12-27
Last Observation Used2021-12-02
Observations (65)
Date Type RA Dec Mag Band Observatory
2015-01-11 02:38:58 C 01 07 56.21 +10 48 22.9 o 291
2015-01-11 02:40:46 C 01 07 56.54 +10 48 20.7 o 291
2015-01-11 02:42:33 C 01 07 56.75 +10 48 18.7 o 291
2015-01-16 06:18:17 C 01 27 17.813 +08 49 41.05 t 568
2015-01-23 06:59:46 C 01 53 31.666 +06 21 54.98 t 568
2015-01-23 07:02:03 C 01 53 32.012 +06 21 53.06 t 568
2015-02-10 02:23:31 C 02 58 02.19 +01 22 57.7 o 291
2015-02-10 02:28:59 C 02 58 02.97 +01 22 54.7 o 291
2015-02-10 02:34:30 C 02 58 03.77 +01 22 51.2 o 291
2021-11-07 14:18:06 C 09 07 49.155 +11 13 25.72 U F51
2021-11-07 14:51:31 C 09 07 52.162 +11 12 07.41 U F51
2021-11-07 15:08:16 C 09 07 53.639 +11 11 28.54 U F51
2021-11-16 08:22:04 C 09 25 58.74 +02 49 31.0 W W84
2021-12-02 07:11:19 C 09 52 18.44 -12 50 41.6 W W84
2021-12-02 08:17:01 C 09 52 22.01 -12 53 20.3 W W84