2019 AF13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3085799740 ± 6.17e-06
Semi-major axis (a)0.9451909346 AU ± 9.21e-07
Inclination (i)5.38207478° ± 5.66e-05
Long. of Asc. Node (Ω)53.86411494° ± 5.94e-04
Arg. of Perihelion (ω)278.81433952° ± 2.74e-04
Mean Anomaly (M)285.82581408° ± 4.72e-03
Mean Motion (n)1.0725880516°/day ± 1.57e-06
Perihelion dist (q)0.65352394 AU ± 5.87e-06
Aphelion dist (Q)1.23685793 AU ± 5.95e-06
Orbital Period0.91892342 yr ± 1.34e-06
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.313″
Uncertainty1
Orbit TypeAten
MOID0.031476 AU
Observations Used24
Oppositions1
Arc Total2019-2020
First Observation Used2019-01-09
Last Observation Used2020-03-22
Observations (24)
Date Type RA Dec Mag Band Observatory
2019-01-09 12:59:26 C 10 54 19.303 +36 31 44.80 U F51
2019-01-09 13:17:12 C 10 54 16.172 +36 32 17.04 V F51
2019-01-09 13:34:16 C 10 54 13.097 +36 32 48.46 U F51
2019-01-09 13:51:47 C 10 54 09.964 +36 33 20.38 U F51
2019-01-10 09:15:30 C 10 50 54.98 +37 07 56.0 u H21
2019-01-10 09:33:30 C 10 50 51.65 +37 08 28.0 u H21
2019-01-10 09:51:30 C 10 50 48.42 +37 09 00.4 u H21
2019-01-10 16:02:47 C 10 49 43.042 +37 20 12.65 V 568
2019-01-10 16:04:09 C 10 49 42.790 +37 20 14.99 V 568
2019-01-10 16:05:31 C 10 49 42.534 +37 20 17.39 V 568
2019-01-17 12:08:30 C 10 17 08.73 +41 48 27.8 o 291
2019-01-17 12:19:16 C 10 17 06.22 +41 48 43.3 o 291
2019-01-17 12:30:04 C 10 17 03.68 +41 48 57.6 o 291
2019-01-26 10:53:17 C 09 25 28.99 +45 37 57.0 o 291
2019-01-26 11:11:43 C 09 25 24.18 +45 38 07.7 o 291
2019-02-02 05:54:06 C 08 46 28.70 +46 32 19.4 u H21
2019-02-02 06:09:54 C 08 46 24.93 +46 32 19.8 u H21
2019-02-02 06:26:35 C 08 46 21.02 +46 32 19.9 u H21
2020-03-16 11:33:06 C 12 10 12.11 +27 12 13.5 o 291
2020-03-16 11:47:13 C 12 10 09.44 +27 12 29.3 o 291
2020-03-16 12:01:23 C 12 10 06.80 +27 12 45.9 o 291
2020-03-22 04:47:02 C 11 43 32.39 +29 42 27.2 u H21
2020-03-22 04:51:05 C 11 43 31.48 +29 42 31.1 u H21
2020-03-22 04:58:21 C 11 43 29.87 +29 42 37.8 u H21