2018 BD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2873525000
Semi-major axis (a)1.0552726000 AU
Inclination (i)2.39248000°
Long. of Asc. Node (Ω)297.91487000°
Arg. of Perihelion (ω)274.11791000°
Mean Anomaly (M)24.56836000°
Mean Motion (n)0.9091951400°/day
Perihelion dist (q)0.75203740 AU
Aphelion dist (Q)1.35850780 AU
Orbital Period1.08404420 yr
Physical Parameters
H (abs. magnitude)30.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.680″
Uncertainty7
Orbit TypeApollo
MOID0.000595 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-01-18
Observations (30)
Date Type RA Dec Mag Band Observatory
2018-01-18 06:39:10 C 08 05 36.86 +29 30 37.1 U 703
2018-01-18 06:46:43 C 08 05 57.49 +29 28 05.2 U 703
2018-01-18 06:54:15 C 08 06 18.98 +29 25 23.8 U 703
2018-01-18 07:16:10 C 08 07 23.97 +29 16 59.5 U 703
2018-01-18 07:16:20 C 08 07 24.46 +29 16 55.3 U 703
2018-01-18 07:16:30 C 08 07 24.99 +29 16 52.5 U 703
2018-01-18 07:16:39 C 08 07 25.52 +29 16 47.2 U 703
2018-01-18 08:13:39 C 08 10 42.81 +28 49 11.7 U I52
2018-01-18 08:13:50 C 08 10 43.49 +28 49 05.7 U I52
2018-01-18 08:14:01 C 08 10 44.19 +28 48 59.5 U I52
2018-01-18 08:14:12 C 08 10 44.89 +28 48 53.3 U I52
2018-01-18 08:46:44 C 08 12 41.21 +28 25 14.7 U H01
2018-01-18 08:58:03 C 08 13 33.96 +28 17 00.4 U H01
2018-01-18 09:10:33 C 08 14 35.90 +28 07 14.1 U H01
2018-01-18 09:17:19 C 08 15 11.13 +28 01 38.2 U H01
2018-01-18 10:04:35 C 08 20 16.27 +27 19 48.5 U 703
2018-01-18 10:04:46 C 08 20 17.36 +27 19 37.9 U 703
2018-01-18 10:05:06 C 08 20 19.66 +27 19 15.0 U 703
2018-01-18 10:48:50 C 08 26 07.82 +26 21 57.9 U 703
2018-01-18 10:48:57 C 08 26 08.75 +26 21 48.3 U 703
2018-01-18 10:49:03 C 08 26 09.63 +26 21 40.0 U 703
2018-01-18 10:49:09 C 08 26 10.46 +26 21 29.4 U 703
2018-01-18 11:26:07 C 08 32 35.83 +25 16 31.3 U 703
2018-01-18 11:26:13 C 08 32 36.98 +25 16 19.2 U 703
2018-01-18 11:26:19 C 08 32 38.14 +25 16 07.7 U 703
2018-01-18 11:26:26 C 08 32 39.36 +25 15 55.0 U 703
2018-01-18 12:15:07 C 08 44 20.76 +23 13 46.2 U 703
2018-01-18 12:15:13 C 08 44 22.44 +23 13 28.2 U 703
2018-01-18 12:15:19 C 08 44 24.15 +23 13 09.7 U 703
2018-01-18 12:15:25 C 08 44 25.87 +23 12 51.9 U 703