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
2021-02-27 16:14:05 s 1 +12758.585 0 +372487.75 3630.0 – C57
2021-02-27 16:24:05 S 10 54 55.913 -00 23 10.93 – V C57
2021-02-27 16:24:05 s 1 +12390.801 0 +372606.32 7480.0 – C57
2021-02-27 16:34:05 S 10 54 56.263 -00 22 59.30 – V C57
2021-02-27 16:34:05 s 1 +12022.984 0 +372723.84 1180.0 – C57
2021-02-27 16:44:05 S 10 54 56.623 -00 22 45.16 – V C57
2021-02-27 16:44:05 s 1 +11655.136 0 +372840.31 4760.0 – C57
2021-02-27 16:54:05 S 10 54 57.026 -00 22 34.43 – V C57
2021-02-27 16:54:05 s 1 +11287.257 0 +372955.75 8200.0 – C57
2021-02-27 17:04:05 S 10 54 57.518 -00 22 21.58 – V C57
2021-02-27 17:04:05 s 1 +10919.348 0 +373070.14 1500.0 – C57
2021-02-27 17:14:05 S 10 54 57.794 -00 22 08.36 – V C57
2021-02-27 17:14:05 s 1 +10551.411 0 +373183.50 4680.0 – C57
2021-02-27 17:24:05 S 10 54 58.229 -00 21 55.84 – V C57
2021-02-27 17:24:05 s 1 +10183.446 0 +373295.81 7730.0 – C57
2021-02-27 17:34:05 S 10 54 58.733 -00 21 44.50 – V C57
2021-02-27 17:44:05 S 10 54 59.050 -00 21 32.54 – V C57
2021-02-27 17:54:05 S 10 54 59.472 -00 21 18.50 – V C57
2021-02-27 18:04:05 S 10 54 59.803 -00 21 05.65 – V C57
2021-02-27 18:14:05 S 10 55 00.161 -00 20 52.87 – V C57
2021-02-27 18:24:05 S 10 55 00.614 -00 20 41.68 – V C57
2021-02-27 18:34:05 S 10 55 00.934 -00 20 27.85 – V C57
2021-02-27 18:44:05 S 10 55 01.373 -00 20 17.23 – V C57
2021-02-27 19:14:05 S 10 55 02.606 -00 19 37.27 – V C57
2021-02-27 19:24:05 S 10 55 03.022 -00 19 26.54 – V C57
2021-02-27 19:34:05 S 10 55 03.461 -00 19 15.35 – V C57
2021-02-27 19:44:05 S 10 55 03.677 -00 19 01.49 – V C57
2021-02-27 19:54:05 S 10 55 04.027 -00 18 48.74 – V C57
2021-02-27 20:04:05 S 10 55 04.452 -00 18 35.75 – V C57
2021-02-27 20:14:05 S 10 55 04.738 -00 18 23.51 – V C57
2021-02-27 20:24:05 S 10 55 05.167 -00 18 10.58 – V C57
2021-02-27 20:34:05 S 10 55 05.551 -00 17 59.64 – V C57
2021-02-27 20:54:05 S 10 55 06.252 -00 17 33.36 – V C57
2021-02-27 21:04:05 S 10 55 06.790 -00 17 20.72 – V C57
2021-02-27 21:14:05 S 10 55 07.135 -00 17 10.28 – V C57
2021-02-27 21:24:05 S 10 55 07.483 -00 16 56.50 – V C57
2021-02-27 21:34:05 S 10 55 07.843 -00 16 42.96 – V C57
2021-02-27 21:44:05 S 10 55 08.210 -00 16 30.32 – V C57
2021-02-27 22:04:05 S 10 55 08.942 -00 16 07.97 – V C57
2021-02-27 22:14:05 S 10 55 09.283 -00 15 52.27 – V C57
2021-02-27 22:24:05 S 10 55 09.600 -00 15 41.44 – V C57
2021-02-27 22:44:05 S 10 55 10.207 -00 15 13.25 – V C57
2021-02-27 23:04:58 C 10 50 19.29 -00 16 06.4 – V G17
2021-02-27 23:12:59 C 10 50 19.49 -00 15 55.8 – V G17
2021-02-27 23:14:05 S 10 55 11.542 -00 14 40.27 – V C57
2021-02-27 23:21:02 C 10 50 19.73 -00 15 45.1 – V G17
2021-02-27 23:24:05 S 10 55 11.820 -00 14 24.90 – V C57
2021-02-27 23:34:05 S 10 55 12.178 -00 14 14.39 – V C57
2021-02-27 23:44:05 S 10 55 12.643 -00 14 00.64 – V C57
2021-02-27 23:54:05 S 10 55 12.773 -00 13 48.43 – V 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)