2015 RY83

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4959900000
Semi-major axis (a)2.1587509000 AU
Inclination (i)7.77627000°
Long. of Asc. Node (Ω)163.26717000°
Arg. of Perihelion (ω)183.54547000°
Mean Anomaly (M)78.04360000°
Mean Motion (n)0.3107422200°/day
Perihelion dist (q)1.08803200 AU
Aphelion dist (Q)3.22946980 AU
Orbital Period3.17178540 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeAmor
MOID0.078777 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-10-09
Observations (24)
Date Type RA Dec Mag Band Observatory
2015-09-15 07:52:43 C 00 21 34.23 -15 28 25.7 R G45
2015-09-15 07:59:48 C 00 21 36.98 -15 28 36.9 R G45
2015-09-15 08:07:08 C 00 21 39.80 -15 28 48.6 R G45
2015-09-15 08:13:29 C 00 21 42.29 -15 28 59.0 R G45
2015-09-16 11:38:19 C 00 32 45.08 -16 10 51.9 o 291
2015-09-16 11:39:52 C 00 32 45.66 -16 10 53.9 o 291
2015-09-16 11:41:26 C 00 32 46.26 -16 10 56.0 o 291
2015-09-17 07:39:49 C 00 40 34.61 -16 38 45.2 q H21
2015-09-17 07:48:35 C 00 40 37.83 -16 38 55.7 q H21
2015-09-18 01:37:22 C 00 47 23.09 -16 59 24.8 q 821
2015-09-18 01:48:35 C 00 47 27.01 -16 59 39.2 q 821
2015-09-18 01:59:49 C 00 47 30.97 -16 59 53.0 q 821
2015-09-20 14:21:26 C 01 08 06.45 -18 01 51.5 t 474
2015-09-20 14:24:00 C 01 08 07.21 -18 01 53.4 t 474
2015-09-20 14:26:33 C 01 08 07.98 -18 01 56.2 t 474
2015-09-21 07:40:43 C 01 13 32.52 -18 17 55.2 t 705
2015-09-21 07:42:35 C 01 13 32.97 -18 17 56.1 t 705
2015-09-21 07:44:26 C 01 13 33.49 -18 17 57.3 t 705
2015-10-02 11:33:31 C 02 11 34.397 -19 40 52.22 L F51
2015-10-02 12:11:53 C 02 11 39.135 -19 40 51.69 L F51
2015-10-02 12:31:04 C 02 11 41.490 -19 40 51.45 L F51
2015-10-09 05:50:09 C 02 29 39.55 -19 19 49.9 o 291
2015-10-09 06:09:38 C 02 29 40.98 -19 19 46.5 o 291
2015-10-09 06:28:58 C 02 29 42.34 -19 19 42.2 o 291