IAA RAS IAA Minor Planet Database

163014 (2001 UA5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4457101460 ± 2.30e-08
Semi-major axis (a)1.7871853362 AU ± 1.35e-09
Inclination (i)9.93735867° ± 3.66e-06
Long. of Asc. Node (Ω)58.61701037° ± 1.83e-05
Arg. of Perihelion (ω)27.70204919° ± 1.93e-05
Mean Anomaly (M)12.85634418° ± 4.39e-06
Mean Motion (n)0.4125322330°/day ± 4.68e-10
Perihelion dist (q)0.99061870 AU ± 4.12e-08
Aphelion dist (Q)2.58375197 AU ± 4.12e-08
Orbital Period2.38921036 yr ± 2.71e-09
Physical Parameters
H (abs. magnitude)17.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.643″
Uncertainty0
Orbit TypeApollo
MOID0.030739 AU
Observations Used1182
Oppositions21
Arc Total1990-2026
First Observation Used1990-03-19
Last Observation Used2026-01-07
Observations (1621)
Date Type RA Dec Mag Band Observatory
2020-09-15 08:24:11 S 23 16 56.386 -32 20 11.54 – V C57
2020-09-15 08:24:11 s 1 -35869.777 0 +391252.74 7940.0 – C57
2020-09-15 08:34:11 S 23 16 55.186 -32 20 16.30 – V C57
2020-09-15 08:34:11 s 1 -36247.415 0 +391260.01 3290.0 – C57
2020-09-15 08:54:11 S 23 16 54.228 -32 20 24.72 – V C57
2020-09-15 08:54:11 s 1 -37002.443 0 +391271.71 3670.0 – C57
2020-09-15 09:24:11 S 23 16 51.734 -32 20 27.06 – V C57
2020-09-15 09:24:11 s 1 -38134.352 0 +391282.18 8460.0 – C57
2020-09-15 09:44:11 S 23 16 50.258 -32 20 41.24 – V C57
2020-09-15 09:44:11 s 1 -38888.526 0 +391284.43 7800.0 – C57
2020-09-15 09:54:11 S 23 16 49.673 -32 20 48.73 – V C57
2020-09-15 09:54:11 s 1 -39265.480 0 +391284.14 2310.0 – C57
2020-09-15 10:44:28 C 23 17 55.19 -32 23 29.6 – V T08
2020-09-15 10:49:07 C 23 17 54.81 -32 23 31.5 – V T08
2020-09-15 11:14:11 S 23 16 43.577 -32 21 17.50 – V C57
2020-09-15 11:14:11 s 1 -42277.823 0 +391247.90 4490.0 – C57
2020-09-15 11:20:48 C 23 17 52.23 -32 23 45.5 – V T08
2020-09-15 11:24:11 S 23 16 43.013 -32 21 23.90 – V C57
2020-09-15 11:24:11 s 1 -42653.941 0 +391239.13 8020.0 – C57
2020-09-15 11:29:25 C 23 17 51.54 -32 23 49.3 – V T08
2020-09-15 11:44:11 S 23 16 41.081 -32 21 28.51 – V C57
2020-09-15 11:44:11 s 1 -43405.883 0 +391218.77 4740.0 – C57
2020-09-15 11:54:11 S 23 16 40.073 -32 21 32.18 – V C57
2020-09-15 11:54:11 s 1 -43781.706 0 +391207.18 7930.0 – C57
2020-09-15 13:04:11 S 23 16 34.826 -32 21 58.93 – V C57
2020-09-15 13:04:11 s 1 -46409.614 0 +391099.72 7020.0 – C57
2020-09-15 13:14:11 S 23 16 34.265 -32 22 02.03 – V C57
2020-09-15 13:14:11 s 1 -46784.612 0 +391080.62 9280.0 – C57
2020-09-15 13:44:11 S 23 16 32.004 -32 22 17.00 – V C57
2020-09-15 13:44:11 s 1 -47908.957 0 +391017.67 5350.0 – C57
2020-09-15 14:44:11 S 23 16 27.996 -32 22 34.82 – V C57
2020-09-15 14:44:11 s 1 -50154.659 0 +390866.47 4230.0 – C57
2020-09-15 15:34:11 S 23 16 23.942 -32 22 55.38 – V C57
2020-09-15 15:34:11 s 1 -52022.919 0 +390714.72 8230.0 – C57
2020-09-15 17:14:11 S 23 16 15.934 -32 23 38.83 – V C57
2020-09-15 17:14:11 s 1 -55750.361 0 +390341.11 6680.0 – C57
2020-09-15 17:44:11 S 23 16 13.894 -32 23 52.62 – V C57
2020-09-15 17:44:11 s 1 -56866.131 0 +390210.83 3660.0 – C57
2020-09-15 19:24:11 S 23 16 06.410 -32 24 33.05 – V C57
2020-09-15 19:24:11 s 1 -60576.708 0 +389715.95 4820.0 – C57
2020-09-15 19:34:11 S 23 16 05.976 -32 24 35.96 – V C57
2020-09-15 19:34:11 s 1 -60947.010 0 +389661.34 2180.0 – C57
2020-09-15 20:14:11 S 23 16 02.767 -32 24 47.88 – V C57
2020-09-15 20:14:11 s 1 -62426.805 0 +389433.59 210.0 – C57
2020-09-15 20:24:11 S 23 16 01.930 -32 24 55.22 – V C57
2020-09-15 20:24:11 s 1 -62796.395 0 +389374.33 6860.0 – C57
2020-09-15 20:44:11 S 23 16 00.002 -32 25 04.94 – V C57
2020-09-15 20:44:11 s 1 -63535.138 0 +389253.02 9740.0 – C57
2020-09-15 20:54:11 S 23 15 59.590 -32 25 09.05 – V C57
2020-09-15 20:54:11 s 1 -63904.289 0 +389190.97 5960.0 – C57