2019 AF3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2382206000 ± 4.32e-06
Semi-major axis (a)1.4284832162 AU ± 1.02e-05
Inclination (i)11.13997858° ± 1.57e-04
Long. of Asc. Node (Ω)304.45074490° ± 1.18e-05
Arg. of Perihelion (ω)172.62257003° ± 5.59e-05
Mean Anomaly (M)2.61570316° ± 1.55e-02
Mean Motion (n)0.5772973489°/day ± 6.18e-06
Perihelion dist (q)1.08818909 AU ± 9.91e-06
Aphelion dist (Q)1.76877735 AU ± 1.40e-05
Orbital Period1.70731129 yr ± 1.83e-05
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty2
Orbit TypeAmor
MOID0.104886 AU
Observations Used76
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-04
Last Observation Used2019-04-01
Observations (76)
Date Type RA Dec Mag Band Observatory
2019-01-25 12:05:22 C 07 56 55.915 +21 21 22.77 U F51
2019-01-25 12:25:02 C 07 56 55.273 +21 19 46.11 U F51
2019-01-26 07:02:19 C 07 56 45.53 +19 49 48.0 V G96
2019-01-26 07:09:41 C 07 56 45.30 +19 49 12.8 V G96
2019-01-26 07:17:04 C 07 56 44.99 +19 48 37.0 V G96
2019-01-26 07:24:25 C 07 56 44.82 +19 48 02.0 V G96
2019-01-28 06:37:06 C 07 56 18.47 +16 04 20.3 V 703
2019-01-28 06:44:40 C 07 56 18.22 +16 03 44.9 V 703
2019-01-28 06:52:12 C 07 56 18.04 +16 03 09.6 V 703
2019-01-28 08:46:53 C 07 56 14.83 +15 54 13.6 o 691
2019-01-28 08:57:59 C 07 56 14.54 +15 53 21.7 o 691
2019-01-28 09:09:03 C 07 56 14.26 +15 52 30.0 o 691
2019-01-30 07:07:33 C 07 55 58.48 +12 22 47.6 V 703
2019-01-30 07:15:09 C 07 55 58.23 +12 22 13.9 V 703
2019-01-30 07:22:45 C 07 55 58.08 +12 21 41.0 V 703
2019-02-01 05:09:26 C 07 55 51.39 +09 02 49.4 o 691
2019-02-01 05:17:43 C 07 55 51.23 +09 02 14.8 o 691
2019-02-01 05:26:00 C 07 55 51.05 +09 01 39.9 o 691
2019-02-16 00:37:57 C 08 00 17.82 -09 30 22.8 V 304
2019-02-16 00:41:25 C 08 00 17.88 -09 30 30.4 V 304
2019-02-19 04:47:21 C 08 02 28.83 -11 56 31.4 V 304
2019-02-19 05:03:41 C 08 02 29.16 -11 56 59.6 V 304
2019-02-19 05:23:59 C 08 02 29.57 -11 57 34.4 V 304
2019-04-01 00:49:31 C 09 01 26.12 -20 50 17.0 u 807
2019-04-01 01:00:05 C 09 01 26.90 -20 50 16.7 u 807
2019-04-01 01:11:15 C 09 01 27.74 -20 50 16.2 u 807