2009 AF16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4608573343 ± 6.41e-08
Semi-major axis (a)2.1866147683 AU ± 3.12e-09
Inclination (i)14.75888752° ± 1.27e-05
Long. of Asc. Node (Ω)304.39654920° ± 6.70e-06
Arg. of Perihelion (ω)180.94490777° ± 7.04e-05
Mean Anomaly (M)69.31983320° ± 2.44e-05
Mean Motion (n)0.3048273009°/day ± 6.53e-10
Perihelion dist (q)1.17889732 AU ± 1.40e-07
Aphelion dist (Q)3.19433222 AU ± 1.40e-07
Orbital Period3.23339242 yr ± 6.93e-09
Physical Parameters
H (abs. magnitude)21.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.335″
Uncertainty0
Orbit TypeAmor
MOID0.194230 AU
Observations Used158
Oppositions9
Arc Total2009-2022
First Observation Used2009-01-15
Last Observation Used2022-01-29
Observations (160)
Date Type RA Dec Mag Band Observatory
2022-01-07 10:24:35 C 11 14 36.86 +09 09 42.4 V V06
2022-01-07 10:39:29 C 11 14 37.72 +09 09 02.3 V G96
2022-01-07 10:46:54 C 11 14 38.14 +09 08 42.5 V G96
2022-01-07 10:54:19 C 11 14 38.55 +09 08 22.9 V G96
2022-01-07 11:01:43 C 11 14 38.97 +09 08 02.9 V G96
2022-01-07 13:08:36 C 11 14 46.17 +09 02 23.7 V V06
2022-01-07 13:10:53 C 11 14 46.30 +09 02 17.6 V V06
2022-01-07 13:13:10 C 11 14 46.43 +09 02 11.4 V V06
2022-01-29 04:42:19 C 11 32 55.85 -14 32 54.3 W84
2022-01-29 04:49:28 C 11 32 55.85 -14 33 13.2 W84