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 00:35:24 C 10 42 45.53 +64 25 35.1 q 585
2015-02-01 00:36:16 C 10 42 45.85 +64 25 37.9 q 585
2015-02-01 00:36:35 C 10 42 45.92 +64 25 38.9 q 585
2015-02-01 00:36:54 C 10 42 46.06 +64 25 40.0 q 585
2015-02-01 00:37:13 C 10 42 46.16 +64 25 41.0 q 585
2015-02-01 00:38:05 C 10 42 46.42 +64 25 43.9 q 585
2015-02-01 00:38:57 C 10 42 46.74 +64 25 46.6 q 585
2015-02-01 00:39:16 C 10 42 46.83 +64 25 47.6 q 585
2015-02-01 00:39:36 C 10 42 46.92 +64 25 48.6 q 585
2015-02-01 00:40:26 C 10 42 47.22 +64 25 51.3 q 585
2015-02-01 00:40:45 C 10 42 47.33 +64 25 52.4 q 585
2015-02-01 00:41:05 C 10 42 47.45 +64 25 53.3 q 585
2015-02-01 00:41:24 C 10 42 47.50 +64 25 54.3 q 585
2015-02-01 00:42:15 C 10 42 47.82 +64 25 57.1 q 585
2015-02-01 00:42:34 C 10 42 47.91 +64 25 58.1 q 585
2015-02-01 00:42:53 C 10 42 48.04 +64 25 59.2 q 585
2015-02-01 00:43:12 C 10 42 48.13 +64 26 00.2 q 585
2015-02-01 00:44:35 C 10 42 48.59 +64 26 04.5 q 585
2015-02-01 00:44:54 C 10 42 48.70 +64 26 05.6 q 585
2015-02-01 00:45:13 C 10 42 48.79 +64 26 06.5 q 585
2015-02-01 00:45:32 C 10 42 48.92 +64 26 07.5 q 585
2015-02-01 00:46:24 C 10 42 49.21 +64 26 10.2 q 585
2015-02-01 00:46:43 C 10 42 49.30 +64 26 11.3 q 585
2015-02-01 00:47:02 C 10 42 49.42 +64 26 12.3 q 585
2015-02-01 00:47:21 C 10 42 49.52 +64 26 13.3 q 585
2015-02-01 00:48:13 C 10 42 49.82 +64 26 16.4 q 585
2015-02-01 00:48:32 C 10 42 49.90 +64 26 17.1 q 585
2015-02-01 00:49:24 C 10 42 50.21 +64 26 19.8 q 585
2015-02-01 00:49:43 C 10 42 50.30 +64 26 20.9 q 585
2015-02-01 00:50:35 C 10 42 50.59 +64 26 23.5 q 585
2015-02-01 00:50:54 C 10 42 50.68 +64 26 24.5 q 585
2015-02-01 00:51:13 C 10 42 50.78 +64 26 25.7 q 585
2015-02-01 00:51:32 C 10 42 50.89 +64 26 26.7 q 585
2015-02-01 00:51:51 C 10 42 51.02 +64 26 27.6 q 585
2015-02-01 00:52:43 C 10 42 51.28 +64 26 30.4 q 585
2015-02-01 00:55:42 C 10 42 52.29 +64 26 39.8 q 585
2015-02-01 00:56:01 C 10 42 52.39 +64 26 40.8 q 585
2015-02-01 00:56:53 C 10 42 52.67 +64 26 43.5 q 585
2015-02-01 00:57:12 C 10 42 52.79 +64 26 44.5 q 585
2015-02-01 00:57:31 C 10 42 52.86 +64 26 45.5 q 585
2015-02-01 00:57:50 C 10 42 52.99 +64 26 46.5 q 585
2015-02-01 00:58:42 C 10 42 53.28 +64 26 49.3 q 585
2015-02-01 00:59:02 C 10 42 53.38 +64 26 50.3 q 585
2015-02-01 00:59:54 C 10 42 53.68 +64 26 53.0 q 585
2015-02-01 01:00:13 C 10 42 53.78 +64 26 54.0 q 585
2015-02-01 01:01:05 C 10 42 54.06 +64 26 56.7 q 585
2015-02-01 01:01:24 C 10 42 54.16 +64 26 57.8 q 585
2015-02-01 01:01:43 C 10 42 54.28 +64 26 58.7 q 585
2015-02-01 01:02:02 C 10 42 54.36 +64 26 59.7 q 585
2015-02-01 01:02:53 C 10 42 54.66 +64 27 02.4 q 585
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)