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
2021-01-20 12:25:16 S 07 55 04.802 -39 22 12.50 – V C57
2021-01-20 12:25:16 s 1 -56648.218 0 +391848.04 2570.0 – C57
2021-01-20 12:55:16 S 07 55 17.887 -39 21 09.94 – V C57
2021-01-20 12:55:16 s 1 -57662.741 0 +391690.36 2670.0 – C57
2021-01-20 13:05:16 S 07 55 22.308 -39 20 49.42 – V C57
2021-01-20 13:05:16 s 1 -58000.669 0 +391635.99 5640.0 – C57
2021-01-20 13:15:16 S 07 55 26.561 -39 20 27.74 – V C57
2021-01-20 13:15:16 s 1 -58338.472 0 +391580.71 8420.0 – C57
2021-01-20 13:25:16 S 07 55 31.068 -39 20 06.97 – V C57
2021-01-20 13:25:16 s 1 -58676.150 0 +391524.52 1000.0 – C57
2021-01-20 13:35:16 S 07 55 35.306 -39 19 45.77 – V C57
2021-01-20 13:35:16 s 1 -59013.702 0 +391467.43 3370.0 – C57
2021-01-20 13:45:16 S 07 55 39.667 -39 19 24.24 – V C57
2021-01-20 13:45:16 s 1 -59351.127 0 +391409.43 5540.0 – C57
2021-01-20 13:55:16 S 07 55 44.122 -39 19 02.42 – V C57
2021-01-20 13:55:16 s 1 -59688.424 0 +391350.52 7510.0 – C57
2021-01-20 14:05:16 S 07 55 48.461 -39 18 42.16 – V C57
2021-01-20 14:05:16 s 1 -60025.593 0 +391290.71 9270.0 – C57
2021-01-20 14:15:16 S 07 55 52.920 -39 18 19.55 – V C57
2021-01-20 14:15:16 s 1 -60362.632 0 +391229.99 820.0 – C57
2021-01-20 14:25:16 S 07 55 57.199 -39 17 59.71 – V C57
2021-01-20 14:25:16 s 1 -60699.542 0 +391168.36 2160.0 – C57
2021-01-20 14:35:16 S 07 56 01.603 -39 17 37.86 – V C57
2021-01-20 14:35:16 s 1 -61036.320 0 +391105.83 3300.0 – C57
2021-01-20 14:45:16 S 07 56 05.854 -39 17 16.55 – V C57
2021-01-20 14:45:16 s 1 -61372.967 0 +391042.39 4220.0 – C57
2021-01-20 14:55:16 S 07 56 10.320 -39 16 55.34 – V C57
2021-01-20 14:55:16 s 1 -61709.481 0 +390978.05 4930.0 – C57
2021-01-20 15:05:16 S 07 56 14.868 -39 16 33.82 – V C57
2021-01-20 15:05:16 s 1 -62045.862 0 +390912.80 5430.0 – C57
2021-01-20 15:15:16 S 07 56 19.006 -39 16 11.78 – V C57
2021-01-20 15:15:16 s 1 -62382.108 0 +390846.65 5710.0 – C57
2021-01-20 15:25:16 S 07 56 23.402 -39 15 51.26 – V C57
2021-01-20 15:25:16 s 1 -62718.220 0 +390779.59 5770.0 – C57
2021-01-20 15:35:16 S 07 56 27.780 -39 15 28.51 – V C57
2021-01-20 15:35:16 s 1 -63054.196 0 +390711.62 5610.0 – C57
2021-01-20 15:45:16 S 07 56 32.441 -39 15 06.52 – V C57
2021-01-20 15:45:16 s 1 -63390.035 0 +390642.75 5240.0 – C57
2021-01-20 15:55:16 S 07 56 36.574 -39 14 45.92 – V C57
2021-01-20 15:55:16 s 1 -63725.737 0 +390572.97 4640.0 – C57
2021-01-20 16:05:16 S 07 56 40.934 -39 14 24.76 – V C57
2021-01-20 16:05:16 s 1 -64061.301 0 +390502.29 3820.0 – C57
2021-01-20 16:15:16 S 07 56 45.096 -39 14 03.16 – V C57
2021-01-20 16:15:16 s 1 -64396.726 0 +390430.71 2780.0 – C57
2021-01-20 16:25:16 S 07 56 49.445 -39 13 42.20 – V C57
2021-01-20 16:25:16 s 1 -64732.011 0 +390358.21 1510.0 – C57
2021-01-20 16:35:16 S 07 56 53.854 -39 13 18.23 – V C57
2021-01-20 16:35:16 s 1 -65067.156 0 +390284.82 10.0 – C57
2021-01-20 16:45:16 S 07 56 58.114 -39 12 57.64 – V C57
2021-01-20 16:45:16 s 1 -65402.159 0 +390210.52 8290.0 – 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)