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
2020-10-29 05:54:10 S 02 31 32.882 +02 34 13.44 – V C57
2020-10-29 05:54:10 s 1 -77656.313 0 +391986.46 4480.0 – C57
2020-10-29 06:14:10 S 02 31 32.426 +02 33 45.97 – V C57
2020-10-29 06:14:10 s 1 -78366.673 0 +391714.83 7810.0 – C57
2020-10-29 06:24:10 S 02 31 32.549 +02 33 34.42 – V C57
2020-10-29 06:24:10 s 1 -78721.588 0 +391577.68 4100.0 – C57
2020-10-29 06:54:10 S 02 31 31.879 +02 33 04.64 – V C57
2020-10-29 06:54:10 s 1 -79785.264 0 +391160.91 1460.0 – C57
2020-10-29 09:24:10 S 02 31 29.513 +02 30 11.20 – V C57
2020-10-29 09:24:10 s 1 -85078.829 0 +388957.06 3690.0 – C57
2020-10-29 09:44:10 S 02 31 29.047 +02 29 42.18 – V C57
2020-10-29 09:44:10 s 1 -85781.410 0 +388648.08 6210.0 – C57
2020-10-29 10:04:10 S 02 31 28.937 +02 29 19.72 – V C57
2020-10-29 10:04:10 s 1 -86483.209 0 +388335.55 7670.0 – C57
2020-10-29 10:14:10 S 02 31 28.483 +02 29 15.61 – V C57
2020-10-29 10:14:10 s 1 -86833.813 0 +388177.94 7990.0 – C57
2020-10-29 10:34:10 S 02 31 28.447 +02 28 49.15 – V C57
2020-10-29 10:34:10 s 1 -87534.425 0 +387860.05 7840.0 – C57
2020-10-29 10:44:10 S 02 31 28.147 +02 28 36.62 – V C57
2020-10-29 10:44:10 s 1 -87884.432 0 +387699.77 7370.0 – C57
2020-10-29 10:54:10 S 02 31 28.159 +02 28 26.98 – V C57
2020-10-29 10:54:10 s 1 -88234.237 0 +387538.60 6620.0 – C57
2020-10-29 11:14:10 S 02 31 27.895 +02 28 04.98 – V C57
2020-10-29 11:14:10 s 1 -88933.241 0 +387213.58 4300.0 – C57
2020-10-29 11:24:10 S 02 31 27.653 +02 27 50.69 – V C57
2020-10-29 11:24:10 s 1 -89282.437 0 +387049.73 2730.0 – C57
2020-10-29 11:34:10 S 02 31 27.708 +02 27 43.06 – V C57
2020-10-29 11:34:10 s 1 -89631.429 0 +386884.99 890.0 – C57
2020-10-29 11:54:10 S 02 31 27.394 +02 27 14.00 – V C57
2020-10-29 11:54:10 s 1 -90328.794 0 +386552.83 6390.0 – C57
2020-10-29 12:24:10 S 02 31 26.870 +02 26 43.76 – V C57
2020-10-29 12:24:10 s 1 -91373.284 0 +386047.89 7560.0 – C57
2020-10-29 13:24:10 S 02 31 26.225 +02 25 35.40 – V C57
2020-10-29 13:24:10 s 1 -93456.558 0 +385013.87 2370.0 – C57
2020-10-29 14:14:10 S 02 31 25.296 +02 24 34.20 – V C57
2020-10-29 14:14:10 s 1 -95186.689 0 +384127.58 3590.0 – C57
2020-10-29 14:24:10 S 02 31 25.102 +02 24 24.44 – V C57
2020-10-29 14:24:10 s 1 -95532.057 0 +383947.64 6980.0 – C57
2020-10-29 14:34:10 S 02 31 24.886 +02 24 11.27 – V C57
2020-10-29 14:34:10 s 1 -95877.203 0 +383766.79 80.0 – C57
2020-10-29 15:14:10 S 02 31 24.180 +02 23 28.25 – V C57
2020-10-29 15:14:10 s 1 -97255.552 0 +383034.47 9580.0 – C57
2020-10-29 15:24:10 S 02 31 23.964 +02 23 19.54 – V C57
2020-10-29 15:24:10 s 1 -97599.576 0 +382849.14 1230.0 – C57
2020-10-29 15:44:10 S 02 31 23.623 +02 22 52.90 – V C57
2020-10-29 15:44:10 s 1 -98286.939 0 +382475.80 3650.0 – C57
2020-10-29 16:04:10 S 02 31 23.789 +02 22 29.32 – V C57
2020-10-29 16:04:10 s 1 -98973.386 0 +382098.87 4890.0 – C57
2020-10-29 16:24:10 S 02 31 23.083 +02 22 07.43 – V C57
2020-10-29 16:24:10 s 1 -99658.907 0 +381718.35 4950.0 – 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)