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 11:14:09 S 02 26 47.122 -04 47 01.14 – V C57
2020-11-12 11:14:09 s 1 -50288.550 0 +401987.68 7290.0 – C57
2020-11-12 11:24:09 S 02 26 46.675 -04 47 14.03 – V C57
2020-11-12 11:24:09 s 1 -50643.275 0 +401898.59 910.0 – C57
2020-11-12 11:34:09 S 02 26 46.687 -04 47 29.18 – V C57
2020-11-12 11:34:09 s 1 -50997.872 0 +401808.64 4320.0 – C57
2020-11-12 11:44:09 S 02 26 46.217 -04 47 41.28 – V C57
2020-11-12 11:44:09 s 1 -51352.340 0 +401717.83 7510.0 – C57
2020-11-12 11:54:09 S 02 26 45.890 -04 47 56.51 – V C57
2020-11-12 11:54:09 s 1 -51706.680 0 +401626.15 480.0 – C57
2020-11-12 12:04:09 S 02 26 45.972 -04 48 09.58 – V C57
2020-11-12 12:04:09 s 1 -52060.890 0 +401533.60 3240.0 – C57
2020-11-12 12:14:09 S 02 26 45.437 -04 48 27.04 – V C57
2020-11-12 12:14:09 s 1 -52414.969 0 +401440.18 5780.0 – C57
2020-11-12 12:24:09 S 02 26 45.199 -04 48 40.18 – V C57
2020-11-12 12:24:09 s 1 -52768.917 0 +401345.90 8110.0 – C57
2020-11-12 12:34:09 S 02 26 45.226 -04 48 53.24 – V C57
2020-11-12 12:34:09 s 1 -53122.733 0 +401250.75 210.0 – C57
2020-11-12 12:44:09 S 02 26 44.839 -04 49 08.54 – V C57
2020-11-12 12:44:09 s 1 -53476.415 0 +401154.73 2100.0 – C57
2020-11-12 12:54:09 S 02 26 44.551 -04 49 23.88 – V C57
2020-11-12 12:54:09 s 1 -53829.964 0 +401057.85 3770.0 – C57
2020-11-12 13:04:09 S 02 26 44.266 -04 49 38.10 – V C57
2020-11-12 13:04:09 s 1 -54183.378 0 +400960.10 5210.0 – C57
2020-11-12 13:14:09 S 02 26 43.961 -04 49 53.36 – V C57
2020-11-12 13:14:09 s 1 -54536.657 0 +400861.48 6440.0 – C57
2020-11-12 15:14:09 S 02 26 41.206 -04 52 44.90 – V C57
2020-11-12 15:14:09 s 1 -58765.141 0 +399610.42 3670.0 – C57
2020-11-12 15:24:09 S 02 26 41.150 -04 53 02.47 – V C57
2020-11-12 15:24:09 s 1 -59116.585 0 +399500.52 1970.0 – C57
2020-11-12 15:34:09 S 02 26 40.788 -04 53 14.39 – V C57
2020-11-12 15:34:09 s 1 -59467.883 0 +399389.75 30.0 – C57
2020-11-12 15:44:09 S 02 26 40.759 -04 53 27.53 – V C57
2020-11-12 15:44:09 s 1 -59819.032 0 +399278.12 7870.0 – C57
2020-11-12 16:04:09 S 02 26 39.953 -04 54 00.25 – V C57
2020-11-12 16:04:09 s 1 -60520.885 0 +399052.24 2850.0 – C57
2020-11-12 16:14:09 S 02 26 40.027 -04 54 13.72 – V C57
2020-11-12 16:14:09 s 1 -60871.587 0 +398938.00 9990.0 – C57
2020-11-12 16:54:09 S 02 26 38.969 -04 55 10.13 – V C57
2020-11-12 16:54:09 s 1 -62272.876 0 +398472.35 6210.0 – C57
2020-11-12 17:14:09 S 02 26 38.515 -04 55 44.44 – V C57
2020-11-12 17:14:09 s 1 -62972.599 0 +398234.30 7920.0 – C57
2020-11-12 17:24:09 S 02 26 38.215 -04 55 57.72 – V C57
2020-11-12 17:24:09 s 1 -63322.227 0 +398113.98 3410.0 – C57
2020-11-12 17:44:09 S 02 26 37.968 -04 56 29.58 – V C57
2020-11-12 17:44:09 s 1 -64021.012 0 +397870.71 3690.0 – C57
2020-11-12 17:54:09 S 02 26 37.730 -04 56 34.87 – V C57
2020-11-12 17:54:09 s 1 -64370.167 0 +397747.78 8480.0 – C57
2020-11-12 18:14:09 S 02 26 37.150 -04 57 02.12 – V C57
2020-11-12 18:14:09 s 1 -65067.999 0 +397499.29 7320.0 – 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)