2019 AT2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6733399141 ± 2.00e+00
Semi-major axis (a)2.4436276712 AU ± 3.00e+00
Inclination (i)5.79075140° ± 4.00e+00
Long. of Asc. Node (Ω)86.91660278° ± 5.00e+00
Arg. of Perihelion (ω)311.18568939° ± 6.00e+00
Mean Anomaly (M)299.92194739° ± 1.57e+00
Mean Motion (n)0.2578835900°/day ± 4.75e-01
Perihelion dist (q)0.79818270 AU ± 4.98e+00
Aphelion dist (Q)4.09078210 AU ± 7.01e+00
Orbital Period3.82190930 yr ± 7.04e+00
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.207″
Uncertainty4
Orbit TypeApollo
MOID0.015300 AU
Observations Used24
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-01-09
Observations (24)
Date Type RA Dec Mag Band Observatory
2019-01-03 10:12:05 C 06 09 48.968 +52 57 08.18 U F51
2019-01-03 10:30:33 C 06 10 04.867 +52 55 07.28 U F51
2019-01-03 10:49:03 C 06 10 20.730 +52 53 05.67 U F51
2019-01-03 11:07:36 C 06 10 36.592 +52 51 03.19 U F51
2019-01-04 00:10:09 C 06 21 22.31 +51 30 44.2 V 204
2019-01-04 00:27:48 C 06 21 34.47 +51 29 00.7 V 204
2019-01-04 10:04:23 C 06 28 09.962 +50 37 19.18 V 568
2019-01-04 10:05:51 C 06 28 10.798 +50 37 11.42 V 568
2019-01-04 10:07:19 C 06 28 11.638 +50 37 03.64 V 568
2019-01-04 10:08:51 C 06 28 12.506 +50 36 55.59 V 568
2019-01-04 10:25:12 C 06 28 22.015 +50 35 27.18 V F51
2019-01-04 10:44:42 C 06 28 33.086 +50 33 43.54 V F51
2019-01-04 11:04:13 C 06 28 44.126 +50 31 59.61 V F51
2019-01-05 09:06:48 C 06 40 25.32 +48 46 40.3 V I52
2019-01-05 09:08:36 C 06 40 26.00 +48 46 31.7 V I52
2019-01-05 09:10:24 C 06 40 26.77 +48 46 23.9 V I52
2019-01-05 09:12:12 C 06 40 27.59 +48 46 15.9 V I52
2019-01-05 19:21:49 C 06 44 58.86 +48 03 34.8 V L01
2019-01-05 19:24:18 C 06 44 59.73 +48 03 25.8 V L01
2019-01-05 19:34:50 C 06 45 03.68 +48 02 45.9 V L01
2019-01-09 04:46:26 C 07 06 24.70 +44 02 31.0 V V06
2019-01-09 04:49:10 C 07 06 25.12 +44 02 25.3 V V06
2019-01-09 04:51:55 C 07 06 25.54 +44 02 19.6 V V06
2019-01-09 04:54:40 C 07 06 25.97 +44 02 13.7 V V06