2017 BY93

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5863978000
Semi-major axis (a)1.3006399000 AU
Inclination (i)4.37631000°
Long. of Asc. Node (Ω)155.88324000°
Arg. of Perihelion (ω)103.24545000°
Mean Anomaly (M)286.14584000°
Mean Motion (n)0.6644594200°/day
Perihelion dist (q)0.53794750 AU
Aphelion dist (Q)2.06333230 AU
Orbital Period1.48332260 yr
Physical Parameters
H (abs. magnitude)23.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.330″
Uncertainty5
Orbit TypeApollo
MOID0.000431 AU
Observations Used172
Radar Obs Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-02-24
Observations (175)
Date Type RA Dec Mag Band Observatory
2017-02-18 05:17:48 C 11 05 10.40 -01 29 03.9 q W25
2017-02-18 05:29:19 C 11 05 11.76 -01 29 17.2 q W25
2017-02-18 06:25:39 C 11 05 18.27 -01 30 22.4 q W25
2017-02-18 21:40:43 C 11 07 55.17 -01 50 34.6 q 107
2017-02-18 21:47:49 C 11 07 56.28 -01 50 45.6 q 107
2017-02-18 21:54:55 C 11 07 57.42 -01 50 56.1 q 107
2017-02-18 22:02:01 C 11 07 58.62 -01 51 06.8 q 107
2017-02-18 23:09:15 C 11 08 10.45 -01 53 00.1 q Z80
2017-02-18 23:24:25 C 11 08 12.95 -01 53 22.8 q Z80
2017-02-19 01:17:11 C 11 08 34.37 -01 55 27.4 q G40
2017-02-19 01:27:15 C 11 08 35.95 -01 55 43.3 q G40
2017-02-19 01:42:35 C 11 08 38.39 -01 56 07.2 q G40
2017-02-19 02:31:07 C 11 08 42.68 -01 57 57.4 q 160
2017-02-19 02:33:02 C 11 08 42.99 -01 58 00.6 q 160
2017-02-19 02:34:56 C 11 08 43.32 -01 58 03.3 q 160
2017-02-19 02:52:11 C 11 08 49.55 -01 57 57.4 q G40
2017-02-19 03:03:43 C 11 08 51.41 -01 58 15.8 q G40
2017-02-20 05:29:15 C 11 15 54.48 -02 52 57.6 q W25
2017-02-20 05:51:46 C 11 16 01.16 -02 53 57.7 q W25
2017-02-20 11:45:44 C 11 18 13.72 -03 05 41.3 t 474
2017-02-20 11:48:38 C 11 18 14.75 -03 05 50.2 t 474
2017-02-20 11:51:31 C 11 18 15.76 -03 05 58.6 t 474
2017-02-20 11:54:23 C 11 18 16.77 -03 06 07.4 t 474
2017-02-20 12:35:55 C 11 18 36.36 -03 08 52.3 17.3 q Q62
2017-02-20 12:36:53 C 11 18 36.68 -03 08 55.0 17.5 q Q62
2017-02-20 12:37:48 C 11 18 37.05 -03 08 58.4 17.2 q Q62
2017-02-20 12:38:43 C 11 18 37.32 -03 09 01.1 17.3 q Q62
2017-02-20 12:39:38 C 11 18 37.66 -03 09 03.8 17.3 q Q62
2017-02-20 12:40:33 C 11 18 38.03 -03 09 07.1 17.3 q Q62
2017-02-20 13:24:34 C 11 18 40.81 -03 14 42.1 L T08
2017-02-20 13:45:32 C 11 18 48.20 -03 15 47.3 L T08
2017-02-20 14:04:48 C 11 18 55.07 -03 16 48.5 L T08
2017-02-20 14:25:27 C 11 19 02.57 -03 17 53.6 L T08
2017-02-21 02:45:46 C 11 25 28.24 -04 00 34.9 U W86
2017-02-21 02:48:31 C 11 25 29.70 -04 00 47.0 U W86
2017-02-21 02:50:20 C 11 25 30.68 -04 00 55.3 U W86
2017-02-21 02:52:10 C 11 25 31.64 -04 01 03.2 U W86
2017-02-21 02:53:59 C 11 25 32.64 -04 01 11.5 U W86
2017-02-21 02:55:50 C 11 25 33.62 -04 01 19.7 U W86
2017-02-21 12:15:46 C 11 31 51.23 -04 48 25.7 U Q63
2017-02-21 12:19:11 C 11 31 53.69 -04 48 45.6 U Q63
2017-02-21 12:22:36 C 11 31 56.17 -04 49 05.8 U Q63
2017-02-21 12:25:59 C 11 31 58.63 -04 49 26.1 U Q63
2017-02-21 12:28:32 C 11 32 00.50 -04 49 40.9 U Q63
2017-02-22 00:31:21 C 11 43 34.20 -06 25 27.8 U 204
2017-02-22 00:32:17 C 11 43 35.28 -06 25 36.3 U 204
2017-02-22 00:33:26 C 11 43 36.55 -06 25 46.7 U 204
2017-02-22 00:34:32 C 11 43 37.85 -06 25 57.1 U 204
2017-02-22 00:35:40 C 11 43 39.14 -06 26 07.4 U 204
2017-02-23 06:40:32 C 13 15 15.75 -16 29 24.7 U W85
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2017-02-22 05:40:00 1062152.712 10 Hz 8560 -14 -14
2017-02-22 05:50:00 1061222.29 3 Hz 8560 -14 -14
2017-02-22 06:00:00 19427226.002 10 us 8560 -14 -14
2017-02-22 06:10:00 19352952.53 1 us 8560 -14 -14
2017-02-22 06:30:00 19204603.355 0.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)