2017 BL30

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2383735442 ± 3.63e-08
Semi-major axis (a)1.1336055378 AU ± 3.68e-09
Inclination (i)2.85203535° ± 2.88e-06
Long. of Asc. Node (Ω)311.04943955° ± 1.73e-05
Arg. of Perihelion (ω)283.16392754° ± 1.91e-05
Mean Anomaly (M)30.29270945° ± 1.59e-05
Mean Motion (n)0.8166187324°/day ± 3.98e-09
Perihelion dist (q)0.86338397 AU ± 4.12e-08
Aphelion dist (Q)1.40382711 AU ± 4.14e-08
Orbital Period1.20696017 yr ± 5.88e-09
Physical Parameters
H (abs. magnitude)23.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty0
Orbit TypeApollo
MOID0.000464 AU
Observations Used355
Oppositions2
Arc Total2011-2023
First Observation Used2011-10-24
Last Observation Used2023-10-05
Observations (355)
Date Type RA Dec Mag Band Observatory
2011-10-24 12:51:00 C 02 52 07.635 +26 42 54.71 V F51
2011-10-24 13:13:02 C 02 52 05.051 +26 42 46.39 V F51
2011-10-24 13:34:57 C 02 52 02.526 +26 42 38.28 V F51
2011-10-24 13:56:49 C 02 52 00.004 +26 42 30.09 V F51
2017-01-28 09:04:12 C 09 07 48.937 +17 19 00.72 L F51
2017-01-28 09:21:57 C 09 07 46.795 +17 18 57.10 L F51
2017-01-28 09:39:33 C 09 07 44.664 +17 18 53.42 L F51
2017-01-28 21:54:53 C 09 06 24.90 +17 15 30.7 q 246
2017-01-28 21:55:17 C 09 06 24.86 +17 15 30.2 q 246
2017-01-28 21:55:49 C 09 06 24.82 +17 15 31.2 q 246
2017-01-28 21:57:07 C 09 06 24.63 +17 15 30.1 q 246
2017-01-28 21:57:52 C 09 06 24.56 +17 15 29.7 q 246
2017-01-28 21:58:25 C 09 06 24.48 +17 15 29.9 q 246
2017-01-28 21:58:51 C 09 06 24.39 +17 15 29.9 q 246
2017-01-28 21:59:44 C 09 06 24.31 +17 15 30.1 q 246
2017-01-28 22:00:14 C 09 06 24.24 +17 15 29.3 q 246
2017-01-28 22:48:54 C 09 06 18.16 +17 15 19.3 o K88
2017-01-28 22:52:33 C 09 06 17.68 +17 15 18.8 o K88
2017-01-28 22:56:12 C 09 06 17.24 +17 15 17.7 o K88
2017-01-29 06:30:10 C 09 05 27.79 +17 13 39.0 q I52
2017-01-29 06:38:30 C 09 05 26.72 +17 13 36.7 q I52
2017-01-29 06:42:16 C 09 05 26.24 +17 13 35.3 q I52
2017-01-29 06:52:20 C 09 05 24.93 +17 13 33.5 q I52
2017-01-29 08:55:45 C 09 05 09.27 +17 13 02.9 o 691
2017-01-29 09:12:49 C 09 05 07.11 +17 12 58.3 o 691
2017-01-29 09:29:55 C 09 05 04.93 +17 12 53.3 o 691
2017-01-29 21:23:24 C 09 03 45.82 +17 09 33.2 q 246
2017-01-29 21:24:27 C 09 03 45.65 +17 09 33.5 q 246
2017-01-29 21:25:08 C 09 03 45.58 +17 09 32.0 q 246
2017-01-29 21:26:23 C 09 03 45.41 +17 09 32.3 q 246
2017-01-29 21:28:01 C 09 03 45.15 +17 09 32.4 q 246
2017-01-29 22:06:47 C 09 03 40.35 +17 09 25.0 S 595
2017-01-29 22:06:55 C 09 03 40.02 +17 09 23.8 o K88
2017-01-29 22:11:23 C 09 03 39.44 +17 09 22.7 o K88
2017-01-29 22:15:52 C 09 03 38.87 +17 09 21.7 o K88
2017-01-29 22:30:05 C 09 03 37.38 +17 09 19.2 S 595
2017-01-29 22:53:10 C 09 03 34.39 +17 09 13.3 S 595
2017-01-30 14:41:15 C 09 01 40.72 +17 06 10.1 v Q62
2017-01-30 14:56:19 C 09 01 38.62 +17 06 05.7 v Q62
2017-01-31 06:17:46 C 08 59 46.33 +17 00 42.4 q I52
2017-01-31 06:20:05 C 08 59 46.01 +17 00 41.6 q I52
2017-01-31 06:22:24 C 08 59 45.68 +17 00 41.2 q I52
2017-01-31 06:24:43 C 08 59 45.36 +17 00 40.3 q I52
2017-01-31 10:48:32 C 08 59 10.597 +16 59 36.94 U T12
2017-01-31 10:49:34 C 08 59 10.448 +16 59 36.62 U T12
2017-01-31 10:50:19 C 08 59 10.340 +16 59 36.38 U T12
2017-01-31 14:10:45 C 08 58 45.08 +16 59 25.3 v Q62
2017-01-31 14:21:33 C 08 58 43.53 +16 59 22.4 v Q62
2017-01-31 14:32:21 C 08 58 41.97 +16 59 18.7 v Q62
2017-02-01 03:22:45 C 08 56 59.27 +16 54 10.5 q I89