2015 RW2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4328170000
Semi-major axis (a)1.7805261000 AU
Inclination (i)1.26679000°
Long. of Asc. Node (Ω)168.54260000°
Arg. of Perihelion (ω)157.50909000°
Mean Anomaly (M)113.38089000°
Mean Motion (n)0.4148408800°/day
Perihelion dist (q)1.00988410 AU
Aphelion dist (Q)2.55116810 AU
Orbital Period2.37586910 yr
Physical Parameters
H (abs. magnitude)27.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty6
Orbit TypeAmor
MOID0.005489 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-09-20
Observations (16)
Date Type RA Dec Mag Band Observatory
2015-09-10 11:41:57 C 00 31 19.781 +04 14 14.62 L F51
2015-09-10 11:59:28 C 00 31 30.949 +04 14 44.63 L F51
2015-09-10 12:54:53 C 00 32 06.082 +04 16 17.91 L F51
2015-09-10 23:58:10 C 00 39 49.90 +04 31 19.9 q J95
2015-09-11 00:08:26 C 00 39 55.99 +04 31 35.5 q J95
2015-09-11 00:18:39 C 00 40 01.94 +04 31 50.2 q J95
2015-09-11 11:08:40 C 00 46 34.795 +04 49 10.10 L F51
2015-09-11 11:25:57 C 00 46 43.198 +04 49 32.53 L F51
2015-09-11 11:43:19 C 00 46 51.681 +04 49 55.09 L F51
2015-09-11 12:02:59 C 00 47 01.278 +04 50 20.33 L F51
2015-09-14 07:03:29 C 01 15 15.82 +05 49 23.6 t 705
2015-09-14 07:05:22 C 01 15 16.23 +05 49 24.6 t 705
2015-09-14 07:07:14 C 01 15 16.73 +05 49 25.8 t 705
2015-09-20 03:57:57 C 01 41 49.95 +06 37 31.9 t 493
2015-09-20 04:03:45 C 01 41 50.43 +06 37 33.6 t 493
2015-09-20 04:09:34 C 01 41 50.88 +06 37 33.7 t 493