IAA RAS IAA Minor Planet Database

2019 US14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7240724680 ± 1.39e-04
Semi-major axis (a)1.8913625904 AU ± 7.55e-04
Inclination (i)7.49756047° ± 1.28e-03
Long. of Asc. Node (Ω)102.22900802° ± 2.23e-03
Arg. of Perihelion (ω)52.65052991° ± 2.96e-03
Mean Anomaly (M)92.73660034° ± 4.66e-01
Mean Motion (n)0.3789222295°/day ± 2.27e-04
Perihelion dist (q)0.52187901 AU ± 3.36e-04
Aphelion dist (Q)3.26084617 AU ± 1.33e-03
Orbital Period2.60113080 yr ± 1.56e-03
Physical Parameters
H (abs. magnitude)22.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.180″
Uncertainty3
Orbit TypeApollo
MOID0.062418 AU
Observations Used17
Oppositions1
Arc Total2019-2019
First Observation Used2019-10-24
Last Observation Used2019-11-20
Observations (18)
Date Type RA Dec Mag Band Observatory
2019-10-24 13:19:43 C 04 28 04.596 -01 43 27.42 – V F52
2019-10-24 13:36:31 C 04 28 05.466 -01 43 49.63 – V F52
2019-10-24 13:53:19 C 04 28 06.368 -01 44 10.55 – V F52
2019-10-31 10:52:43 C 04 39 13.842 -06 13 49.84 – U F52
2019-10-31 11:08:36 C 04 39 14.983 -06 14 23.31 – U F52
2019-10-31 11:40:24 C 04 39 17.275 -06 15 29.56 – U F52
2019-11-03 11:59:20 C 04 45 41.313 -09 06 53.68 – U F51
2019-11-03 12:18:26 C 04 45 43.025 -09 07 45.06 – U F51
2019-11-03 12:37:30 C 04 45 44.733 -09 08 36.59 – U F51
2019-11-03 12:56:36 C 04 45 46.438 -09 09 28.02 – U F51
2019-11-04 10:28:39 C 04 47 59.28 -10 10 14.4 – V H01
2019-11-04 10:38:17 C 04 48 00.23 -10 10 42.6 – V H01
2019-11-04 10:51:22 C 04 48 01.53 -10 11 21.1 – V H01
2019-11-04 10:58:24 C 04 48 02.22 -10 11 41.6 – V H01
2019-11-20 13:14:51 C 08 25 36.80 -60 07 04.2 – V 474
2019-11-20 13:16:45 C 08 25 41.33 -60 07 21.5 – V 474
2019-11-20 13:22:20 C 08 25 54.85 -60 08 14.8 – V 474
2019-11-20 13:24:14 C 08 25 59.52 -60 08 33.5 – V 474