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
2020-09-02 18:34:12 s 1 -105052.04 6 +380534.19 2420.0 C57
2020-09-02 19:24:12 S 23 37 20.748 -29 31 25.61 V C57
2020-09-02 19:24:12 s 1 -106714.32 9 +379764.80 5120.0 C57
2020-09-02 19:54:12 S 23 37 18.636 -29 31 40.58 V C57
2020-09-02 19:54:12 s 1 -107708.89 2 +379292.48 7310.0 C57
2020-09-02 20:54:12 S 23 37 16.066 -29 32 20.15 V C57
2020-09-02 20:54:12 s 1 -109691.59 0 +378323.79 8420.0 C57
2020-09-02 22:34:12 S 23 37 10.169 -29 33 20.27 V C57
2020-09-02 22:34:12 s 1 -112976.58 4 +376638.00 3680.0 C57
2020-09-03 00:34:12 S 23 37 03.996 -29 34 33.02 V C57
2020-09-03 00:34:12 s 1 -116885.27 8 +374497.30 7000.0 C57
2020-09-03 02:34:12 S 23 36 58.001 -29 35 43.19 V C57
2020-09-03 02:34:12 s 1 -120756.13 7 +372227.99 990.0 C57
2020-09-03 04:04:12 S 23 36 53.390 -29 36 35.93 V C57
2020-09-03 04:04:12 s 1 -123633.47 0 +370441.49 3260.0 C57
2020-09-03 07:24:12 S 23 36 42.331 -29 38 36.71 V C57
2020-09-03 07:24:12 s 1 -129944.49 3 +366211.55 1270.0 C57
2020-09-03 09:44:12 S 23 36 35.422 -29 40 05.05 V C57
2020-09-03 09:44:12 s 1 -134290.64 9 +363036.72 7090.0 C57
2020-09-03 10:04:12 S 23 36 34.543 -29 40 18.88 V C57
2020-09-03 10:04:12 s 1 -134906.52 1 +362568.76 1060.0 C57
2020-09-03 10:54:12 S 23 36 31.378 -29 40 49.94 V C57
2020-09-03 10:54:12 s 1 -136440.59 7 +361383.07 8090.0 C57
2020-09-03 13:34:12 S 23 36 23.213 -29 42 24.66 V C57
2020-09-03 13:34:12 s 1 -141294.45 8 +357436.98 2140.0 C57
2020-09-03 15:24:12 S 23 36 17.107 -29 43 29.60 V C57
2020-09-03 15:24:12 s 1 -144580.98 2 +354589.44 1980.0 C57
2020-09-03 17:04:12 S 23 36 12.334 -29 44 34.19 V C57
2020-09-03 17:04:12 s 1 -147531.56 7 +351905.25 5340.0 C57
2020-09-03 17:14:12 S 23 36 11.659 -29 44 40.60 V C57
2020-09-03 17:14:12 s 1 -147824.63 3 +351631.82 9650.0 C57
2020-09-03 19:14:12 S 23 36 05.134 -29 45 44.21 V C57
2020-09-03 19:14:12 s 1 -151312.45 2 +348279.35 6330.0 C57
2020-09-03 20:54:12 S 23 35 59.621 -29 46 50.38 V C57
2020-09-03 20:54:12 s 1 -154177.10 3 +345384.84 5210.0 C57
2020-09-03 21:04:12 S 23 35 59.688 -29 46 55.16 V C57
2020-09-03 21:04:12 s 1 -154461.42 3 +345090.34 4990.0 C57
2020-09-03 21:24:12 S 23 35 58.507 -29 47 10.32 V C57
2020-09-03 21:24:12 s 1 -155028.87 8 +344498.57 3930.0 C57
2020-09-03 21:44:12 S 23 35 57.005 -29 47 18.89 V C57
2020-09-03 21:44:12 s 1 -155594.74 2 +343903.12 2040.0 C57
2020-09-03 22:54:12 S 23 35 53.537 -29 47 55.21 V C57
2020-09-03 22:54:12 s 1 -157562.60 2 +341790.01 8870.0 C57
2020-09-04 00:04:12 S 23 35 50.143 -29 48 38.92 V C57
2020-09-04 00:04:12 s 1 -159510.42 2 +339631.64 5310.0 C57
2020-09-04 02:14:12 S 23 35 43.231 -29 50 01.79 V C57
2020-09-04 02:14:12 s 1 -163073.09 7 +335502.73 3160.0 C57
2020-09-04 02:24:12 S 23 35 42.365 -29 50 12.01 V C57
2020-09-04 02:24:12 s 1 -163344.13 8 +335178.61 6040.0 C57
2020-09-04 10:04:12 S 23 35 18.571 -29 54 42.73 V C57