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
2020-10-26 20:54:10 s 1 +48531.304 0 +386139.35 8530.0 – C57
2020-10-26 21:14:10 S 02 32 46.174 +03 37 19.70 – V C57
2020-10-26 21:14:10 s 1 +47798.612 0 +386481.75 4940.0 – C57
2020-10-26 21:34:10 S 02 32 45.425 +03 36 54.54 – V C57
2020-10-26 21:34:10 s 1 +47065.456 0 +386820.39 1240.0 – C57
2020-10-26 21:44:10 S 02 32 45.149 +03 36 44.60 – V C57
2020-10-26 21:44:10 s 1 +46698.707 0 +386988.30 4350.0 – C57
2020-10-26 21:54:10 S 02 32 44.827 +03 36 37.55 – V C57
2020-10-26 21:54:10 s 1 +46331.845 0 +387155.27 7440.0 – C57
2020-10-26 22:34:10 S 02 32 43.932 +03 35 53.09 – V C57
2020-10-26 22:34:10 s 1 +44863.288 0 +387813.77 9480.0 – C57
2020-10-26 22:44:10 S 02 32 43.622 +03 35 42.83 – V C57
2020-10-26 22:44:10 s 1 +44495.877 0 +387976.05 2410.0 – C57
2020-10-26 22:54:10 S 02 32 43.238 +03 35 30.41 – V C57
2020-10-26 22:54:10 s 1 +44128.358 0 +388137.40 5310.0 – C57
2020-10-26 23:04:10 S 02 32 43.049 +03 35 21.95 – V C57
2020-10-26 23:04:10 s 1 +43760.734 0 +388297.80 8180.0 – C57
2020-10-26 23:14:10 S 02 32 42.838 +03 35 11.36 – V C57
2020-10-26 23:14:10 s 1 +43393.005 0 +388457.28 1020.0 – C57
2020-10-26 23:24:10 S 02 32 42.331 +03 34 55.60 – V C57
2020-10-26 23:24:10 s 1 +43025.171 0 +388615.81 3820.0 – C57
2020-10-26 23:34:10 S 02 32 42.317 +03 34 45.26 – V C57
2020-10-26 23:34:10 s 1 +42657.235 0 +388773.42 6590.0 – C57
2020-10-26 23:44:10 S 02 32 42.108 +03 34 34.75 – V C57
2020-10-26 23:44:10 s 1 +42289.197 0 +388930.09 9320.0 – C57
2020-10-27 00:24:10 S 02 32 41.023 +03 33 56.66 – V C57
2020-10-27 00:24:10 s 1 +40816.043 0 +389547.42 9880.0 – C57
2020-10-27 00:44:10 S 02 32 40.606 +03 33 31.36 – V C57
2020-10-27 00:44:10 s 1 +40078.879 0 +389850.50 4930.0 – C57
2020-10-27 00:54:10 S 02 32 40.166 +03 33 21.74 – V C57
2020-10-27 00:54:10 s 1 +39710.154 0 +390000.64 7390.0 – C57
2020-10-27 01:24:10 S 02 32 39.490 +03 32 47.69 – V C57
2020-10-27 01:24:10 s 1 +38603.415 0 +390445.47 4540.0 – C57
2020-10-27 01:44:10 S 02 32 38.933 +03 32 26.88 – V C57
2020-10-27 01:44:10 s 1 +37865.131 0 +390737.38 9090.0 – C57
2020-10-27 02:14:10 S 02 32 37.896 +03 31 51.13 – V C57
2020-10-27 02:14:10 s 1 +36757.036 0 +391168.28 5580.0 – C57
2020-10-27 02:24:10 S 02 32 38.299 +03 31 40.76 – V C57
2020-10-27 02:24:10 s 1 +36387.496 0 +391310.06 7660.0 – C57
2020-10-27 03:24:10 S 02 32 36.218 +03 30 36.72 – V C57
2020-10-27 03:24:10 s 1 +34168.489 0 +392141.26 9100.0 – C57
2020-10-27 03:44:10 S 02 32 35.827 +03 30 16.70 – V C57
2020-10-27 03:44:10 s 1 +33428.169 0 +392410.93 2510.0 – C57
2020-10-27 05:20:40 C 02 34 58.72 +03 26 38.3 – V 703
2020-10-27 05:24:10 S 02 32 33.343 +03 28 30.32 – V C57
2020-10-27 05:24:10 s 1 +29722.021 0 +393703.87 6340.0 – C57
2020-10-27 05:34:38 C 02 34 58.49 +03 26 25.0 – V 703
2020-10-27 05:41:36 C 02 34 58.41 +03 26 16.7 – V 703
2020-10-27 06:54:10 S 02 32 31.661 +03 26 43.69 – V C57
2020-10-27 06:54:10 s 1 +26380.559 0 +394788.82 3800.0 – 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)