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
2017-02-23 02:04:59 C 06 57 20.68 +09 18 21.8 q H45
2017-02-23 02:08:05 C 06 57 19.51 +09 18 15.8 q H45
2017-02-23 02:09:37 C 06 57 18.98 +09 18 13.5 q H45
2017-02-23 02:12:20 C 06 57 19.35 +09 18 13.7 q H06
2017-02-23 03:09:02 C 06 56 56.84 +09 16 23.3 u H21
2017-02-23 03:13:54 C 06 56 55.07 +09 16 15.0 u H21
2017-02-23 03:21:20 C 06 56 52.38 +09 16 02.1 u H21
2017-02-23 03:24:31 C 06 56 53.14 +09 16 09.0 q H06
2017-02-23 03:28:34 C 06 56 51.65 +09 16 01.7 q H06
2017-02-23 08:06:13 C 06 55 15.461 +09 08 21.87 U T12
2017-02-23 08:06:50 C 06 55 15.232 +09 08 20.74 U T12
2017-02-23 12:09:47 C 06 53 52.33 +09 02 48.9 q Q62
2017-02-23 12:24:51 C 06 53 46.78 +09 02 22.0 q Q62
2017-02-24 02:56:05 C 06 48 50.25 +08 34 07.0 q H45
2017-02-24 02:57:55 C 06 48 49.55 +08 34 03.8 q H45
2017-02-24 03:00:00 C 06 48 48.71 +08 33 58.7 q H45
2017-02-24 03:02:11 C 06 48 47.87 +08 33 54.8 q H45
2017-02-24 03:06:13 C 06 48 46.44 +08 33 48.1 q H45
2017-02-24 03:08:17 C 06 48 45.63 +08 33 44.1 q H45
2017-02-24 07:21:41 C 06 47 17.320 +08 26 25.57 U T12
2017-02-24 07:22:27 C 06 47 17.026 +08 26 24.11 U T12
2017-02-24 07:25:08 C 06 47 16.006 +08 26 19.15 U T12
2017-02-25 04:50:19 C 06 39 39.86 +07 45 04.6 q H45
2017-02-25 04:52:17 C 06 39 39.07 +07 45 01.6 q H45
2017-02-25 04:54:04 C 06 39 38.41 +07 44 57.8 q H45
2017-02-25 04:56:00 C 06 39 37.68 +07 44 53.9 q H45
2017-02-25 04:57:31 C 06 39 37.11 +07 44 50.9 q H45
2017-02-25 04:59:18 C 06 39 36.39 +07 44 47.5 q H45
2017-02-25 05:13:27 C 06 39 32.81 +07 44 26.6 o 691
2017-02-25 05:30:57 C 06 39 26.08 +07 43 52.3 o 691
2017-02-25 07:32:55 C 06 38 43.718 +07 40 18.97 U T12
2017-02-25 07:34:39 C 06 38 43.043 +07 40 15.56 U T12
2017-02-25 20:27:22 C 06 34 07.458 +07 14 23.60 U J04
2017-02-25 20:28:52 C 06 34 06.874 +07 14 20.75 U J04
2017-02-25 20:30:22 C 06 34 06.270 +07 14 17.62 U J04
2017-02-26 02:23:44 C 06 31 55.19 +07 02 00.2 u H21
2017-02-26 02:27:58 C 06 31 53.52 +07 01 51.4 u H21
2017-02-26 02:32:47 C 06 31 51.62 +07 01 41.6 u H21
2017-02-26 03:56:37 C 06 31 19.01 +06 58 57.9 q H45
2017-02-26 03:59:01 C 06 31 18.11 +06 58 52.9 q H45
2017-02-26 04:00:28 C 06 31 17.45 +06 58 49.4 q H45
2017-02-26 04:01:58 C 06 31 16.89 +06 58 46.4 q H45
2017-02-26 04:03:34 C 06 31 16.25 +06 58 42.8 q H45
2017-02-26 04:06:03 C 06 31 15.31 +06 58 38.2 q H45
2017-02-26 04:16:07 C 06 31 13.36 +06 58 24.6 o 691
2017-02-26 04:37:18 C 06 31 04.94 +06 57 41.0 o 691
2017-02-27 04:31:29 C 06 22 11.58 +06 07 30.5 o 691
2017-02-27 04:49:16 C 06 22 04.35 +06 06 52.7 o 691
2017-02-27 05:06:59 C 06 21 57.19 +06 06 13.6 o 691
2017-03-01 09:15:58 C 06 01 48.75 +04 11 15.8 t 474