IAA RAS IAA Minor Planet Database

65717 (1993 BX3)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2810413371 ± 2.00e+00
Semi-major axis (a)1.3952839055 AU ± 3.00e+00
Inclination (i)2.80924565° ± 4.00e+00
Long. of Asc. Node (Ω)174.74496627° ± 5.00e+00
Arg. of Perihelion (ω)290.98325123° ± 6.00e+00
Mean Anomaly (M)343.77345717° ± 9.29e-06
Mean Motion (n)0.5980237048°/day ± 1.93e+00
Perihelion dist (q)1.00315145 AU ± 3.53e+00
Aphelion dist (Q)1.78741636 AU ± 4.75e+00
Orbital Period1.64813915 yr ± 5.32e+00
NGA Modelr2
A21.29776068e-06 AU/d²
Physical Parameters
H (abs. magnitude)20.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual1.154″
Uncertainty0
Orbit TypeApollo
MOID0.047386 AU
Observations Used5400
Oppositions13
Arc Total1992-2025
First Observation Used1992-10-03
Last Observation Used2025-11-30
Observations (10143)
Date Type RA Dec Mag Band Observatory
2020-11-12 18:54:09 S 02 26 36.379 -04 58 06.02 – V C57
2020-11-12 18:54:09 s 1 -66461.726 0 +396991.87 2120.0 – C57
2020-11-12 19:04:09 S 02 26 36.300 -04 58 17.11 – V C57
2020-11-12 19:04:09 s 1 -66809.750 0 +396862.84 5210.0 – C57
2020-11-12 19:14:09 S 02 26 35.803 -04 58 34.18 – V C57
2020-11-12 19:14:09 s 1 -67157.608 0 +396732.93 8060.0 – C57
2020-11-12 19:24:09 S 02 26 35.614 -04 58 48.61 – V C57
2020-11-12 19:24:09 s 1 -67505.300 0 +396602.16 670.0 – C57
2020-11-12 19:54:09 S 02 26 35.059 -04 59 30.16 – V C57
2020-11-12 19:54:09 s 1 -68547.374 0 +396204.60 7010.0 – C57
2020-11-12 20:54:09 S 02 26 33.888 -05 00 57.89 – V C57
2020-11-12 20:54:09 s 1 -70626.928 0 +395385.94 3000.0 – C57
2020-11-12 21:04:09 S 02 26 33.674 -05 01 11.06 – V C57
2020-11-12 21:04:09 s 1 -70972.915 0 +395246.44 3120.0 – C57
2020-11-12 21:14:09 S 02 26 33.509 -05 01 23.70 – V C57
2020-11-12 21:14:09 s 1 -71318.727 0 +395106.06 2990.0 – C57
2020-11-12 21:24:09 S 02 26 33.245 -05 01 41.09 – V C57
2020-11-12 21:24:09 s 1 -71664.363 0 +394964.82 2610.0 – C57
2020-11-12 21:34:09 S 02 26 33.034 -05 01 54.37 – V C57
2020-11-12 21:34:09 s 1 -72009.823 0 +394822.70 1970.0 – C57
2020-11-12 21:44:09 S 02 26 32.700 -05 02 07.44 – V C57
2020-11-12 21:44:09 s 1 -72355.104 0 +394679.71 1080.0 – C57
2020-11-12 22:24:09 S 02 26 31.963 -05 03 05.72 – V C57
2020-11-12 22:24:09 s 1 -73734.435 0 +394098.99 4970.0 – C57
2020-11-12 22:34:09 S 02 26 31.613 -05 03 22.10 – V C57
2020-11-12 22:34:09 s 1 -74078.814 0 +393951.63 2810.0 – C57
2020-11-12 22:44:09 S 02 26 31.414 -05 03 33.26 – V C57
2020-11-12 22:44:09 s 1 -74423.011 0 +393803.39 380.0 – C57
2020-11-12 22:54:09 S 02 26 31.411 -05 03 50.36 – V C57
2020-11-12 22:54:09 s 1 -74767.024 0 +393654.27 7690.0 – C57
2020-11-12 23:04:09 S 02 26 31.174 -05 04 03.04 – V C57
2020-11-12 23:04:09 s 1 -75110.853 0 +393504.28 4750.0 – C57
2020-11-12 23:14:09 S 02 26 30.989 -05 04 19.52 – V C57
2020-11-12 23:14:09 s 1 -75454.496 0 +393353.42 1540.0 – C57
2020-11-12 23:24:09 S 02 26 30.746 -05 04 34.46 – V C57
2020-11-12 23:24:09 s 1 -75797.952 0 +393201.67 8080.0 – C57
2020-11-12 23:34:09 S 02 26 30.593 -05 04 45.16 – V C57
2020-11-12 23:34:09 s 1 -76141.222 0 +393049.06 4350.0 – C57
2020-11-12 23:44:09 S 02 26 30.305 -05 05 00.06 – V C57
2020-11-12 23:44:09 s 1 -76484.303 0 +392895.56 360.0 – C57
2020-11-12 23:54:09 S 02 26 30.187 -05 05 17.12 – V C57
2020-11-12 23:54:09 s 1 -76827.196 0 +392741.20 6110.0 – C57
2020-11-13 00:04:09 S 02 26 29.986 -05 05 31.60 – V C57
2020-11-13 00:04:09 s 1 -77169.898 0 +392585.95 1590.0 – C57
2020-11-13 00:14:09 S 02 26 29.851 -05 05 46.25 – V C57
2020-11-13 00:14:09 s 1 -77512.410 0 +392429.83 6810.0 – C57
2020-11-13 00:24:09 S 02 26 29.309 -05 06 00.04 – V C57
2020-11-13 00:24:09 s 1 -77854.730 0 +392272.83 1760.0 – C57
2020-11-13 00:34:09 S 02 26 29.282 -05 06 11.38 – V C57
2020-11-13 00:34:09 s 1 -78196.858 0 +392114.95 6450.0 – C57
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2021-01-25 08:20:00 -70866.612 0.2 Hz 8560 -14 -14
2021-01-29 08:20:00 53555309.8 10 us 8560 -14 -14
2021-02-01 09:10:00 57038612.7 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)