IAA RAS IAA Minor Planet Database

2017 BA30

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4355472000
Semi-major axis (a)1.9523847000 AU
Inclination (i)30.10447000°
Long. of Asc. Node (Ω)304.20204000°
Arg. of Perihelion (ω)154.15159000°
Mean Anomaly (M)87.36199000°
Mean Motion (n)0.3612900200°/day
Perihelion dist (q)1.10202900 AU
Aphelion dist (Q)2.80274040 AU
Orbital Period2.72802340 yr
Physical Parameters
H (abs. magnitude)20.37
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.880″
Uncertainty6
Orbit TypeAmor
MOID0.146945 AU
Observations Used173
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2017-03-07
Observations (181)
Date Type RA Dec Mag Band Observatory
2017-01-28 05:48:54 C 02 50 54.19 +40 18 02.6 – U H01
2017-01-28 06:02:17 C 02 50 58.66 +40 17 18.6 – U H01
2017-01-28 06:16:41 C 02 51 03.48 +40 16 31.4 – U H01
2017-01-28 07:18:52 S 02 51 26.07 +40 13 16.7 – L C51
2017-01-28 13:36:04 S 02 53 32.748 +39 52 52.03 – L C51
2017-01-28 16:44:34 S 02 54 35.72 +39 42 37.6 – L C51
2017-01-28 17:38:52 C 02 54 53.84 +39 39 36.9 – o K88
2017-01-28 17:50:46 C 02 54 57.62 +39 38 58.1 – o K88
2017-01-28 18:02:39 C 02 55 01.51 +39 38 19.1 – o K88
2017-01-28 19:53:15 S 02 55 38.58 +39 32 18.7 – L C51
2017-01-28 23:01:45 S 02 56 41.16 +39 22 00.5 – L C51
2017-01-29 02:10:15 S 02 57 43.46 +39 11 39.8 – L C51
2017-01-29 02:28:31 C 02 57 49.22 +39 10 42.3 – U H01
2017-01-29 02:42:31 C 02 57 53.72 +39 09 55.9 – U H01
2017-01-29 02:51:34 C 02 57 56.64 +39 09 25.9 – U H01
2017-01-29 02:59:34 C 02 57 59.22 +39 08 59.3 – U H01
2017-01-29 05:18:56 S 02 58 45.62 +39 01 15.9 – L C51
2017-01-29 08:27:27 S 02 59 47.53 +38 50 51.3 – L C51
2017-01-29 11:35:57 S 03 00 49.25 +38 40 24.8 – L C51
2017-01-29 14:44:38 S 03 01 50.80 +38 29 54.8 – L C51
2017-01-29 17:53:08 S 03 02 52.07 +38 19 24.9 – L C51
2017-01-29 21:01:38 S 03 03 53.10 +38 08 52.7 – L C51
2017-01-30 00:10:19 S 03 04 54.007 +37 58 17.90 – L C51
2017-01-30 03:18:50 S 03 05 54.63 +37 47 42.7 – L C51
2017-01-30 05:51:45 C 03 06 42.28 +37 39 02.3 – o 291
2017-01-30 05:54:37 C 03 06 43.17 +37 38 52.2 – o 291
2017-01-30 05:57:29 C 03 06 44.09 +37 38 42.5 – o 291
2017-01-30 06:27:19 S 03 06 55.01 +37 37 05.2 – L C51
2017-01-30 09:35:49 S 03 07 55.22 +37 26 26.7 – L C51
2017-01-30 09:36:00 S 03 07 55.30 +37 26 25.1 – L C51
2017-01-30 12:44:30 S 03 08 55.24 +37 15 45.5 – L C51
2017-01-30 15:53:01 S 03 09 54.98 +37 05 03.6 – L C51
2017-01-30 19:01:42 S 03 10 54.533 +36 54 19.37 – L C51
2017-01-30 22:10:11 S 03 11 53.89 +36 43 34.5 – L C51
2017-01-31 01:18:42 S 03 12 52.95 +36 32 48.6 – L C51
2017-01-31 04:27:12 S 03 13 51.83 +36 22 00.8 – L C51
2017-01-31 07:35:53 S 03 14 50.55 +36 11 11.2 – L C51
2017-01-31 10:44:24 S 03 15 48.98 +36 00 21.2 – L C51
2017-01-31 13:52:53 S 03 16 47.17 +35 49 29.8 – L C51
2017-01-31 17:01:34 S 03 17 45.24 +35 38 35.8 – L C51
2017-01-31 20:10:05 S 03 18 43.02 +35 27 42.2 – L C51
2017-01-31 23:18:35 S 03 19 40.60 +35 16 47.6 – L C51
2017-02-01 02:27:16 S 03 20 38.052 +35 05 51.36 – L C51
2017-02-01 05:35:46 S 03 21 35.110 +34 54 54.07 – L C51
2017-02-01 08:44:16 S 03 22 32.033 +34 43 55.85 – L C51
2017-02-01 11:52:57 S 03 23 28.764 +34 32 56.08 – L C51
2017-02-01 15:01:27 S 03 24 25.164 +34 21 56.88 – L C51
2017-02-01 18:09:57 S 03 25 21.482 +34 10 56.39 – L C51
2017-02-01 21:18:28 S 03 26 17.53 +33 59 55.0 – L C51
2017-02-01 21:18:38 S 03 26 17.58 +33 59 54.6 – L C51