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
2020-11-13 00:44:09 S 02 26 29.105 -05 06 27.50 – V C57
2020-11-13 00:44:09 s 1 -78538.793 0 +391956.20 870.0 – C57
2020-11-13 00:54:09 S 02 26 29.021 -05 06 40.28 – V C57
2020-11-13 00:54:09 s 1 -78880.533 0 +391796.57 5030.0 – C57
2020-11-13 01:04:09 S 02 26 28.738 -05 06 56.66 – V C57
2020-11-13 01:04:09 s 1 -79222.078 0 +391636.06 8920.0 – C57
2020-11-13 01:24:09 S 02 26 28.344 -05 07 23.16 – V C57
2020-11-13 01:24:09 s 1 -79904.580 0 +391312.41 5890.0 – C57
2020-11-13 01:34:09 S 02 26 28.061 -05 07 41.70 – V C57
2020-11-13 01:34:09 s 1 -80245.535 0 +391149.27 8970.0 – C57
2020-11-13 01:44:09 S 02 26 28.224 -05 07 52.50 – V C57
2020-11-13 01:44:09 s 1 -80586.291 0 +390985.25 1770.0 – C57
2020-11-13 01:54:09 S 02 26 27.766 -05 08 12.98 – V C57
2020-11-13 01:54:09 s 1 -80926.847 0 +390820.35 4310.0 – C57
2020-11-13 02:04:09 S 02 26 27.502 -05 08 21.80 – V C57
2020-11-13 02:04:09 s 1 -81267.203 0 +390654.57 6580.0 – C57
2020-11-13 02:24:09 S 02 26 27.240 -05 08 54.06 – V C57
2020-11-13 02:24:09 s 1 -81947.311 0 +390320.37 290.0 – C57
2020-11-13 02:34:09 S 02 26 26.880 -05 09 05.22 – V C57
2020-11-13 02:34:09 s 1 -82287.061 0 +390151.95 1730.0 – C57
2020-11-13 02:54:09 S 02 26 26.438 -05 09 34.52 – V C57
2020-11-13 02:54:09 s 1 -82965.947 0 +389812.48 3800.0 – C57
2020-11-13 03:04:09 S 02 26 26.537 -05 09 53.71 – V C57
2020-11-13 03:04:09 s 1 -83305.082 0 +389641.42 4420.0 – C57
2020-11-13 03:24:09 S 02 26 26.004 -05 10 22.58 – V C57
2020-11-13 03:24:09 s 1 -83982.732 0 +389296.67 4820.0 – C57
2020-11-13 03:34:09 S 02 26 25.994 -05 10 32.34 – V C57
2020-11-13 03:34:09 s 1 -84321.244 0 +389122.97 4600.0 – C57
2020-11-13 04:04:09 S 02 26 25.505 -05 11 17.63 – V C57
2020-11-13 04:04:09 s 1 -85335.522 0 +388596.58 2280.0 – C57
2020-11-13 04:24:09 S 02 26 24.730 -05 11 48.05 – V C57
2020-11-13 04:24:09 s 1 -86010.648 0 +388241.25 9320.0 – C57
2020-11-13 04:34:09 S 02 26 24.806 -05 11 59.10 – V C57
2020-11-13 04:34:09 s 1 -86347.891 0 +388062.26 7420.0 – C57
2020-11-13 05:54:09 S 02 26 23.462 -05 13 56.06 – V C57
2020-11-13 05:54:09 s 1 -89038.024 0 +386598.53 1910.0 – C57
2020-11-13 06:04:09 S 02 26 23.081 -05 14 07.73 – V C57
2020-11-13 06:04:09 s 1 -89373.301 0 +386411.59 7420.0 – C57
2020-11-13 06:14:09 S 02 26 22.831 -05 14 24.94 – V C57
2020-11-13 06:14:09 s 1 -89708.354 0 +386223.76 2650.0 – C57
2020-11-13 06:34:09 S 02 26 22.704 -05 14 54.85 – V C57
2020-11-13 06:34:09 s 1 -90377.789 0 +385845.44 2220.0 – C57
2020-11-13 06:44:09 S 02 26 22.488 -05 15 08.86 – V C57
2020-11-13 06:44:09 s 1 -90712.167 0 +385654.96 6570.0 – C57
2020-11-13 06:54:09 S 02 26 22.301 -05 15 20.34 – V C57
2020-11-13 06:54:09 s 1 -91046.319 0 +385463.58 620.0 – C57
2020-11-13 07:04:09 S 02 26 22.044 -05 15 35.06 – V C57
2020-11-13 07:04:09 s 1 -91380.244 0 +385271.33 4380.0 – C57
2020-11-13 07:14:09 S 02 26 22.099 -05 15 50.44 – V C57
2020-11-13 07:14:09 s 1 -91713.939 0 +385078.18 7850.0 – 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)