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
2020-10-28 18:54:10 S 02 31 44.506 +02 46 46.67 – V C57
2020-10-28 18:54:10 s 1 -53863.338 0 +398963.26 260.0 – C57
2020-10-28 19:14:10 S 02 31 44.218 +02 46 16.46 – V C57
2020-10-28 19:14:10 s 1 -54593.151 0 +398808.41 3440.0 – C57
2020-10-28 19:24:10 S 02 31 44.203 +02 46 13.58 – V C57
2020-10-28 19:24:10 s 1 -54957.878 0 +398729.66 4730.0 – C57
2020-10-28 19:44:10 S 02 31 43.507 +02 45 49.00 – V C57
2020-10-28 19:44:10 s 1 -55686.966 0 +398569.51 6690.0 – C57
2020-10-28 23:04:10 S 02 31 40.159 +02 42 02.74 – V C57
2020-10-28 23:04:10 s 1 -62949.723 0 +396773.73 30.0 – C57
2020-10-28 23:34:10 S 02 31 39.266 +02 41 24.43 – V C57
2020-10-28 23:34:10 s 1 -64034.484 0 +396473.88 8590.0 – C57
2020-10-28 23:44:10 S 02 31 39.240 +02 41 13.06 – V C57
2020-10-28 23:44:10 s 1 -64395.788 0 +396372.16 4330.0 – C57
2020-10-28 23:54:10 S 02 31 39.269 +02 40 59.77 – V C57
2020-10-28 23:54:10 s 1 -64756.950 0 +396269.56 9860.0 – C57
2020-10-29 00:14:10 S 02 31 39.041 +02 40 35.72 – V C57
2020-10-29 00:14:10 s 1 -65478.839 0 +396061.71 230.0 – C57
2020-10-29 00:24:10 S 02 31 38.582 +02 40 32.88 – V C57
2020-10-29 00:24:10 s 1 -65839.566 0 +395956.45 5080.0 – C57
2020-10-29 00:34:10 S 02 31 38.182 +02 40 20.42 – V C57
2020-10-29 00:34:10 s 1 -66200.147 0 +395850.32 9700.0 – C57
2020-10-29 00:44:10 S 02 31 37.927 +02 40 05.77 – V C57
2020-10-29 00:44:10 s 1 -66560.581 0 +395743.29 4100.0 – C57
2020-10-29 02:04:10 S 02 31 36.797 +02 38 32.68 – V C57
2020-10-29 02:04:10 s 1 -69438.646 0 +394855.26 1060.0 – C57
2020-10-29 02:24:10 S 02 31 36.319 +02 38 13.45 – V C57
2020-10-29 02:24:10 s 1 -70156.630 0 +394624.41 5490.0 – C57
2020-10-29 03:14:10 S 02 31 35.467 +02 37 12.97 – V C57
2020-10-29 03:14:10 s 1 -71948.835 0 +394031.77 2460.0 – C57
2020-10-29 03:24:10 S 02 31 35.501 +02 37 03.43 – V C57
2020-10-29 03:24:10 s 1 -72306.796 0 +393910.59 3150.0 – C57
2020-10-29 03:44:10 S 02 31 35.158 +02 36 39.67 – V C57
2020-10-29 03:44:10 s 1 -73022.233 0 +393665.56 3810.0 – C57
2020-10-29 03:54:10 S 02 31 35.040 +02 36 27.32 – V C57
2020-10-29 03:54:10 s 1 -73379.707 0 +393541.72 3780.0 – C57
2020-10-29 04:14:10 S 02 31 34.615 +02 36 03.42 – V C57
2020-10-29 04:14:10 s 1 -74094.159 0 +393291.37 3000.0 – C57
2020-10-29 04:24:10 S 02 31 34.608 +02 35 56.65 – V C57
2020-10-29 04:24:10 s 1 -74451.137 0 +393164.87 2240.0 – C57
2020-10-29 04:44:10 S 02 31 34.382 +02 35 32.50 – V C57
2020-10-29 04:44:10 s 1 -75164.590 0 +392909.21 10.0 – C57
2020-10-29 05:04:10 S 02 31 33.850 +02 35 03.91 – V C57
2020-10-29 05:04:10 s 1 -75877.368 0 +392650.00 6800.0 – C57
2020-10-29 05:14:10 S 02 31 33.828 +02 34 55.42 – V C57
2020-10-29 05:14:10 s 1 -76233.501 0 +392519.07 4830.0 – C57
2020-10-29 05:24:10 S 02 31 33.485 +02 34 45.44 – V C57
2020-10-29 05:24:10 s 1 -76589.464 0 +392387.25 2610.0 – C57
2020-10-29 05:44:10 S 02 31 33.242 +02 34 22.04 – V C57
2020-10-29 05:44:10 s 1 -77300.870 0 +392120.94 7440.0 – 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)