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
2017-03-01 09:17:30 C 06 01 48.09 +04 11 11.5 t 474
2017-03-01 09:19:03 C 06 01 47.44 +04 11 07.8 t 474
2017-03-01 09:22:07 C 06 01 46.15 +04 11 00.7 t 474
2017-03-01 22:55:55 C 05 56 18.333 +03 35 54.05 U Z84
2017-03-01 22:58:02 C 05 56 17.438 +03 35 48.82 U Z84
2017-03-01 23:00:11 C 05 56 16.539 +03 35 43.68 U Z84
2017-03-02 00:53:37 C 05 55 34.80 +03 33 38.8 u 807
2017-03-02 00:58:19 C 05 55 32.77 +03 33 27.4 u 807
2017-03-02 01:02:38 C 05 55 30.89 +03 33 17.0 u 807
2017-03-02 02:29:04 C 05 54 57.85 +03 27 31.2 q H06
2017-03-02 02:34:06 C 05 54 55.64 +03 27 19.3 q H06
2017-03-02 05:24:51 C 05 53 42.51 +03 20 25.7 o 291
2017-03-02 05:26:34 C 05 53 41.76 +03 20 21.7 o 291
2017-03-03 01:15:51 C 05 45 42.52 +02 31 25.1 u H21
2017-03-03 01:23:49 C 05 45 39.01 +02 31 05.3 u H21
2017-03-03 01:35:46 C 05 45 33.75 +02 30 35.6 u H21
2017-03-03 01:52:58 C 05 45 27.10 +02 29 54.1 q H36
2017-03-03 02:15:32 C 05 45 17.14 +02 28 57.4 q H36
2017-03-03 02:53:15 C 05 45 00.55 +02 27 23.0 q H36
2017-03-03 03:00:46 C 05 44 57.27 +02 27 04.7 q H36
2017-03-03 03:57:28 C 05 44 35.03 +02 24 46.5 q U69
2017-03-03 04:06:34 C 05 44 31.02 +02 24 23.9 q U69
2017-03-08 04:47:01 C 04 52 48.69 -02 52 55.7 o 291
2017-03-08 04:54:02 C 04 52 45.43 -02 53 14.6 o 291
2017-10-01 10:47:40 C 02 21 43.14 +24 05 20.5 o 695
2017-10-01 10:54:53 C 02 21 42.42 +24 05 19.0 o 695
2017-10-01 11:02:05 C 02 21 41.70 +24 05 17.2 o 695
2022-12-15 13:47:56 C 07 36 38.653 +28 15 19.91 V F51
2022-12-15 14:06:37 C 07 36 37.421 +28 15 22.33 V F51
2022-12-15 14:25:20 C 07 36 36.201 +28 15 24.91 V F51
2022-12-15 14:44:10 C 07 36 35.000 +28 15 27.15 V F51
2023-09-08 10:57:46 C 01 28 12.382 +18 56 08.20 X F51
2023-09-08 11:15:45 C 01 28 10.370 +18 56 05.23 X F51
2023-09-08 11:33:44 C 01 28 08.360 +18 56 02.32 X F51
2023-09-08 11:52:03 C 01 28 06.302 +18 55 59.31 X F51
2023-09-15 10:15:40 C 01 09 36.127 +18 08 21.57 X F52
2023-09-15 10:34:14 C 01 09 33.741 +18 08 14.67 X F52
2023-09-15 10:52:50 C 01 09 31.387 +18 08 07.32 X F52
2023-09-15 11:11:36 C 01 09 28.982 +18 08 00.36 X F52
2023-09-16 07:20:38 C 01 07 05.678 +17 59 43.37 V G96
2023-09-16 07:28:04 C 01 07 04.703 +17 59 40.20 V G96
2023-09-16 07:35:30 C 01 07 03.774 +17 59 36.82 V G96
2023-09-16 07:42:56 C 01 07 02.842 +17 59 33.83 V G96
2023-09-26 07:53:08 C 00 37 57.895 +15 48 19.32 X F52
2023-09-26 08:08:54 C 00 37 55.920 +15 48 09.41 X F52
2023-09-26 08:40:36 C 00 37 51.924 +15 47 49.24 X F52
2023-09-26 10:04:02 C 00 37 39.904 +15 46 47.75 V G96
2023-09-26 10:12:13 C 00 37 38.860 +15 46 42.35 V G96
2023-09-26 10:20:23 C 00 37 37.855 +15 46 37.02 V G96
2023-09-26 10:28:34 C 00 37 36.826 +15 46 32.23 V G96