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
2021-02-25 15:24:05 s 1 +113636.67 9 +289348.97 2670.0 C57
2021-02-25 15:34:05 S 10 52 10.814 -01 26 59.78 V C57
2021-02-25 15:34:05 s 1 +113339.43 0 +289812.94 5700.0 C57
2021-02-25 15:44:05 S 10 52 11.400 -01 26 46.25 V C57
2021-02-25 15:44:05 s 1 +113041.64 3 +290275.53 7590.0 C57
2021-02-25 15:54:05 S 10 52 12.142 -01 26 33.04 V C57
2021-02-25 15:54:05 s 1 +112743.32 3 +290736.73 8370.0 C57
2021-02-26 00:43:36 C 10 48 10.45 -01 20 07.3 V Z80
2021-02-26 00:47:45 C 10 48 10.60 -01 20 01.6 V Z80
2021-02-26 00:51:40 C 10 48 10.69 -01 19 56.5 V Z80
2021-02-26 12:24:05 S 10 53 33.929 -00 59 09.35 V C57
2021-02-26 12:24:05 s 1 +72802.712 0 +337504.12 620.0 C57
2021-02-26 12:34:05 S 10 53 34.565 -00 58 56.24 V C57
2021-02-26 12:34:05 s 1 +72457.371 0 +337807.35 380.0 C57
2021-02-26 12:54:05 S 10 53 35.633 -00 58 29.32 V C57
2021-02-26 12:54:05 s 1 +71765.840 0 +338410.26 8510.0 C57
2021-02-26 13:04:05 S 10 53 36.211 -00 58 16.07 V C57
2021-02-26 13:04:05 s 1 +71415.570 0 +338709.58 9530.0 C57
2021-02-26 13:14:05 S 10 53 36.816 -00 58 02.71 V C57
2021-02-26 13:14:05 s 1 +71069.444 0 +339008.10 6300.0 C57
2021-02-26 13:24:05 S 10 53 37.411 -00 57 52.56 V C57
2021-02-26 13:24:05 s 1 +70722.856 0 +339305.42 3190.0 C57
2021-02-26 13:34:05 S 10 53 37.882 -00 57 37.22 V C57
2021-02-26 13:34:05 s 1 +70376.024 0 +339601.56 9540.0 C57
2021-02-26 13:44:05 S 10 53 38.578 -00 57 23.18 V C57
2021-02-26 13:44:05 s 1 +70028.951 0 +339896.53 5340.0 C57
2021-02-26 14:14:05 S 10 53 40.301 -00 56 47.26 V C57
2021-02-26 14:14:05 s 1 +68986.295 0 +340774.36 9520.0 C57
2021-02-26 14:24:05 S 10 53 40.766 -00 56 31.60 V C57
2021-02-26 14:24:05 s 1 +68638.271 0 +341064.62 3180.0 C57
2021-02-26 14:34:05 S 10 53 41.383 -00 56 19.07 V C57
2021-02-26 14:34:05 s 1 +68290.012 0 +341353.71 6310.0 C57
2021-02-26 14:44:05 S 10 53 41.899 -00 56 03.88 V C57
2021-02-26 14:44:05 s 1 +67941.522 0 +341641.63 8910.0 C57
2021-02-26 14:54:05 S 10 53 42.526 -00 55 51.78 V C57
2021-02-26 14:54:05 s 1 +67592.801 0 +341928.38 1000.0 C57
2021-02-26 15:04:05 S 10 53 43.085 -00 55 40.66 V C57
2021-02-26 15:04:05 s 1 +67243.852 0 +342213.96 2560.0 C57
2021-02-26 15:14:05 S 10 53 43.567 -00 55 26.65 V C57
2021-02-26 15:14:05 s 1 +66894.675 0 +342498.37 3610.0 C57
2021-02-26 15:24:05 S 10 53 44.191 -00 55 13.04 V C57
2021-02-26 15:24:05 s 1 +66545.273 0 +342781.62 4150.0 C57
2021-02-26 15:34:05 S 10 53 44.760 -00 55 01.88 V C57
2021-02-26 15:34:05 s 1 +66195.646 0 +343063.70 4180.0 C57
2021-02-26 15:44:05 S 10 53 45.401 -00 54 47.63 V C57
2021-02-26 15:44:05 s 1 +65845.798 0 +343344.62 3700.0 C57
2021-02-26 15:54:05 S 10 53 46.042 -00 54 32.33 V C57
2021-02-26 15:54:05 s 1 +65495.728 0 +343624.37 2720.0 C57
2021-02-26 16:04:05 S 10 53 46.486 -00 54 22.28 V C57
2021-02-26 16:04:05 s 1 +65145.439 0 +343902.96 1240.0 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)