585734 (2019 BA1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3857167158 ± 4.90e-08
Semi-major axis (a)1.5858304337 AU ± 4.98e-09
Inclination (i)26.82958808° ± 1.30e-05
Long. of Asc. Node (Ω)116.53079566° ± 5.51e-06
Arg. of Perihelion (ω)74.61642731° ± 1.86e-05
Mean Anomaly (M)123.28443533° ± 1.16e-05
Mean Motion (n)0.4935454516°/day ± 2.32e-09
Perihelion dist (q)0.97414913 AU ± 7.78e-08
Aphelion dist (Q)2.19751174 AU ± 7.80e-08
Orbital Period1.99703245 yr ± 9.41e-09
Physical Parameters
H (abs. magnitude)22.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty0
Orbit TypeApollo
MOID0.189305 AU
Observations Used66
Oppositions6
Arc Total2013-2025
First Observation Used2013-07-18
Last Observation Used2025-01-06
Observations (70)
Date Type RA Dec Mag Band Observatory
2019-06-27 08:29:46 C 20 38 09.99 -00 17 46.7 V V06
2019-06-27 08:35:29 C 20 38 09.62 -00 17 59.6 V V06
2019-06-27 08:41:13 C 20 38 09.23 -00 18 12.4 V V06
2019-06-27 08:46:56 C 20 38 08.81 -00 18 25.4 V V06
2019-07-01 09:58:21 C 20 31 31.44 -04 05 03.9 V V06
2019-07-01 10:02:55 C 20 31 31.08 -04 05 15.0 V V06
2019-07-01 10:07:30 C 20 31 30.73 -04 05 25.7 V V06
2019-07-01 10:12:05 C 20 31 30.37 -04 05 36.4 V V06
2021-07-03 07:13:01 C 20 31 35.74 -06 49 44.7 u H21
2021-07-03 07:17:28 C 20 31 35.34 -06 49 55.9 u H21
2021-07-03 07:21:53 C 20 31 35.00 -06 50 07.3 u H21
2021-07-09 08:52:48 C 20 20 12.84 -12 32 32.7 V V00
2021-07-09 09:00:38 C 20 20 12.13 -12 32 48.9 V V00
2021-07-09 09:08:27 C 20 20 11.48 -12 33 07.2 V V00
2021-07-09 09:16:17 C 20 20 10.81 -12 33 25.2 V V00
2021-07-09 11:17:44 C 20 20 01.194 -12 38 04.72 U F51
2021-07-09 11:49:37 C 20 19 58.422 -12 39 18.70 U F51
2025-01-06 10:19:44 C 11 02 46.111 +11 44 50.21 V G96
2025-01-06 10:27:19 C 11 02 47.792 +11 45 08.64 V G96
2025-01-06 10:34:53 C 11 02 49.420 +11 45 26.46 V G96