2016 RD18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5999884000
Semi-major axis (a)2.5787990000 AU
Inclination (i)3.07151000°
Long. of Asc. Node (Ω)169.05221000°
Arg. of Perihelion (ω)158.53953000°
Mean Anomaly (M)85.08372000°
Mean Motion (n)0.2380004800°/day
Perihelion dist (q)1.03154950 AU
Aphelion dist (Q)4.12604850 AU
Orbital Period4.14120030 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.250″
Uncertainty6
Orbit TypeAmor
MOID0.025708 AU
Observations Used28
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-09-14
Observations (28)
Date Type RA Dec Mag Band Observatory
2016-09-06 06:22:48 C 23 46 37.53 +05 25 09.7 q G96
2016-09-06 06:33:28 C 23 46 45.70 +05 25 08.0 q G96
2016-09-06 06:44:09 C 23 46 53.78 +05 25 06.7 q G96
2016-09-06 06:54:49 C 23 47 01.90 +05 25 04.7 q G96
2016-09-06 08:14:49 C 23 47 58.01 +05 24 26.0 u H21
2016-09-06 08:23:02 C 23 48 04.24 +05 24 24.4 u H21
2016-09-06 08:25:39 C 23 48 10.26 +05 24 46.9 q G96
2016-09-06 08:34:25 C 23 48 12.88 +05 24 21.5 u H21
2016-09-06 08:36:14 C 23 48 18.17 +05 24 45.5 q G96
2016-09-06 08:46:52 C 23 48 26.14 +05 24 42.7 q G96
2016-09-06 08:57:24 C 23 48 34.00 +05 24 40.2 q G96
2016-09-07 06:44:50 C 00 04 47.86 +05 19 10.5 u H21
2016-09-07 06:50:22 C 00 04 51.46 +05 19 09.1 u H21
2016-09-07 06:56:47 C 00 04 55.61 +05 19 07.3 u H21
2016-09-08 06:23:49 C 00 19 55.64 +05 15 52.4 u 807
2016-09-08 06:32:15 C 00 20 00.27 +05 15 49.9 u 807
2016-09-08 06:40:33 C 00 20 04.82 +05 15 47.4 u 807
2016-09-09 00:32:18 C 00 30 06.03 +05 06 31.5 S 033
2016-09-09 00:36:43 C 00 30 08.21 +05 06 29.3 S 033
2016-09-09 00:49:54 C 00 30 14.77 +05 06 25.9 S 033
2016-09-09 00:54:19 C 00 30 16.95 +05 06 24.8 S 033
2016-09-09 01:52:20 C 00 30 45.64 +05 06 06.2 S 033
2016-09-09 01:56:44 C 00 30 47.79 +05 06 04.7 S 033
2016-09-09 02:01:08 C 00 30 49.99 +05 06 03.5 S 033
2016-09-09 02:05:33 C 00 30 52.15 +05 06 02.0 S 033
2016-09-14 07:33:08 C 01 16 39.76 +04 28 57.5 u H21
2016-09-14 07:49:12 C 01 16 43.30 +04 28 53.4 u H21
2016-09-14 08:01:11 C 01 16 45.93 +04 28 49.8 u H21