357439 (2004 BL86)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4025006874 ± 1.44e-08
Semi-major axis (a)1.5022933854 AU ± 4.21e-09
Inclination (i)23.78525823° ± 1.32e-06
Long. of Asc. Node (Ω)126.64684076° ± 1.38e-07
Arg. of Perihelion (ω)311.53747397° ± 5.28e-06
Mean Anomaly (M)334.99265109° ± 9.40e-06
Mean Motion (n)0.5352789236°/day ± 2.25e-09
Perihelion dist (q)0.89761927 AU ± 2.19e-08
Aphelion dist (Q)2.10696751 AU ± 2.25e-08
Orbital Period1.84133214 yr ± 7.74e-09
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.510″
Uncertainty0
Orbit TypeApollo
MOID0.007652 AU
Observations Used1050
Radar Obs Used13
Oppositions5
Arc Total2004-2025
First Observation Used2004-01-30
Last Observation Used2025-12-18
Observations (1082)
Date Type RA Dec Mag Band Observatory
2015-02-01 02:45:01 C 10 43 28.90 +64 32 08.9 q 585
2015-02-01 02:45:53 C 10 43 29.19 +64 32 11.4 q 585
2015-02-01 02:46:07 C 10 44 01.44 +64 30 42.5 14.5 r 718
2015-02-01 02:46:12 C 10 43 29.31 +64 32 12.3 q 585
2015-02-01 02:46:31 C 10 43 29.40 +64 32 13.2 q 585
2015-02-01 02:47:23 C 10 43 29.71 +64 32 15.6 q 585
2015-02-01 02:48:15 C 10 43 30.00 +64 32 18.2 q 585
2015-02-01 02:48:26 C 10 44 02.41 +64 30 51.1 14.5 r 718
2015-02-01 02:48:34 C 10 43 30.10 +64 32 19.1 q 585
2015-02-01 02:48:53 C 10 43 30.21 +64 32 20.1 q 585
2015-02-01 02:49:12 C 10 43 30.32 +64 32 20.9 q 585
2015-02-01 02:50:03 C 10 43 30.63 +64 32 23.4 q 585
2015-02-01 02:50:23 C 10 43 30.72 +64 32 24.3 q 585
2015-02-01 02:50:42 C 10 43 30.84 +64 32 25.2 q 585
2015-02-01 02:50:44 C 10 44 03.35 +64 30 59.5 14.5 r 718
2015-02-01 02:51:01 C 10 43 30.94 +64 32 26.1 q 585
2015-02-01 02:51:52 C 10 43 31.23 +64 32 28.6 q 585
2015-02-01 02:52:45 C 10 43 31.52 +64 32 30.9 q 585
2015-02-01 02:53:03 C 10 44 04.24 +64 31 08.4 14.5 r 718
2015-02-01 02:53:04 C 10 43 31.65 +64 32 31.9 q 585
2015-02-01 02:53:23 C 10 43 31.74 +64 32 32.8 q 585
2015-02-01 02:54:15 C 10 43 32.04 +64 32 35.0 q 585
2015-02-01 02:54:34 C 10 43 32.15 +64 32 36.3 q 585
2015-02-01 02:54:53 C 10 43 32.25 +64 32 37.2 q 585
2015-02-01 02:55:12 C 10 43 32.38 +64 32 37.8 q 585
2015-02-01 02:55:21 C 10 44 05.18 +64 31 16.8 14.5 r 718
2015-02-01 02:56:04 C 10 43 32.67 +64 32 40.5 q 585
2015-02-01 02:56:23 C 10 43 32.72 +64 32 41.4 q 585
2015-02-01 02:56:42 C 10 43 32.87 +64 32 42.3 q 585
2015-02-01 02:57:01 C 10 43 32.97 +64 32 43.1 q 585
2015-02-01 02:58:23 C 10 43 33.48 +64 32 46.9 q 585
2015-02-01 02:58:42 C 10 43 33.57 +64 32 47.8 q 585
2015-02-01 02:59:01 C 10 43 33.68 +64 32 48.8 q 585
2015-02-01 02:59:20 C 10 43 33.82 +64 32 49.7 q 585
2015-02-01 03:00:12 C 10 43 34.10 +64 32 52.3 q 585
2015-02-01 03:00:31 C 10 43 34.20 +64 32 53.1 q 585
2015-02-01 03:00:50 C 10 43 34.34 +64 32 54.1 q 585
2015-02-01 03:01:09 C 10 43 34.41 +64 32 55.0 q 585
2015-02-01 03:02:00 C 10 43 34.70 +64 32 57.5 q 585
2015-02-01 03:02:19 C 10 43 34.82 +64 32 58.2 q 585
2015-02-01 03:03:12 C 10 43 35.13 +64 33 00.8 q 585
2015-02-01 03:03:31 C 10 43 35.22 +64 33 01.7 q 585
2015-02-01 03:04:23 C 10 43 35.52 +64 33 04.2 q 585
2015-02-02 02:02:21 C 10 52 05.29 +65 32 28.1 P V78
2015-02-02 02:25:23 C 10 52 12.39 +65 33 29.4 P V78
2015-02-02 02:52:54 C 10 52 20.70 +65 34 39.8 P V78
2015-02-02 19:53:24 C 10 57 02.50 +66 07 54.7 v 073
2015-02-02 19:58:15 C 10 57 03.45 +66 08 03.6 v 073
2015-02-03 03:04:35 C 10 58 51.83 +66 19 08.1 q H06
2015-02-03 03:11:53 C 10 58 53.52 +66 19 22.9 q H06
Radar Observations (13)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-01-26 06:40:00 374902.188 4 Hz 8560 -14 -14
2015-01-26 06:50:00 368920.458 2 Hz 8560 -14 -14
2015-01-26 07:10:00 8696943.08 3 us 8560 -14 -14
2015-01-26 07:40:00 8623869.05 0.4 us 8560 -14 -14
2015-01-26 08:10:00 8554756.46 0.4 us 8560 -14 -14
2015-01-27 03:25:00 -112825.7196 0.2 Hz 2380 -1 -1
2015-01-27 03:35:00 9014026.93 0.5 us 2380 -1 -1
2015-01-27 04:40:00 -432236.998 2 Hz 8560 -14 -14
2015-01-27 05:40:00 9412531.54 0.375 us 8560 -14 -14
2015-01-28 05:10:00 15975621.63 1 us 8560 -14 -14
2015-01-30 05:10:00 32889263.62 2 us 8560 -14 -14
2015-01-30 05:30:00 33009687.64 1 us 8560 -14 -14
2015-01-31 04:30:00 41468456.88 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)