2017 RY17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3728536000
Semi-major axis (a)1.6454807000 AU
Inclination (i)0.58267000°
Long. of Asc. Node (Ω)187.59159000°
Arg. of Perihelion (ω)192.07620000°
Mean Anomaly (M)303.87254000°
Mean Motion (n)0.4669441000°/day
Perihelion dist (q)1.03195730 AU
Aphelion dist (Q)2.25900410 AU
Orbital Period2.11076160 yr
Physical Parameters
H (abs. magnitude)27.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty6
Orbit TypeAmor
MOID0.032088 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-10-01
Observations (24)
Date Type RA Dec Mag Band Observatory
2017-09-14 09:51:21 C 23 21 43.494 -00 59 15.19 L F51
2017-09-14 10:08:36 C 23 21 48.240 -00 58 44.01 L F51
2017-09-14 10:25:48 C 23 21 52.931 -00 58 13.13 L F51
2017-09-15 09:15:15 C 23 29 22.707 -00 15 19.30 t 568
2017-09-15 09:16:36 C 23 29 23.114 -00 15 16.69 t 568
2017-09-15 09:17:58 C 23 29 23.520 -00 15 14.04 t 568
2017-09-22 10:42:29 C 00 43 48.486 +06 40 04.25 L F51
2017-09-22 10:59:42 C 00 43 56.981 +06 40 54.09 L F51
2017-09-26 06:46:02 C 01 38 25.49 +11 10 31.5 q G96
2017-09-26 06:54:13 C 01 38 30.23 +11 10 55.4 q G96
2017-09-26 07:02:28 C 01 38 35.09 +11 11 20.8 q G96
2017-09-26 07:10:40 C 01 38 39.82 +11 11 44.7 q G96
2017-09-26 08:21:25 C 01 39 20.26 +11 15 06.9 U H01
2017-09-26 08:35:17 C 01 39 28.32 +11 15 46.7 U H01
2017-09-26 08:43:22 C 01 39 33.01 +11 16 10.0 U H01
2017-09-26 08:51:08 C 01 39 37.52 +11 16 32.3 U H01
2017-09-27 08:29:08 C 01 54 42.80 +12 23 39.8 q I52
2017-09-27 08:32:38 C 01 54 44.86 +12 23 49.3 q I52
2017-09-27 08:39:33 C 01 54 48.94 +12 24 08.4 q I52
2017-09-30 08:11:32 C 02 40 40.73 +15 24 00.8 u H21
2017-09-30 08:42:05 C 02 40 58.58 +15 25 07.6 u H21
2017-10-01 07:42:25 C 02 55 24.86 +16 13 29.2 u H21
2017-10-01 08:06:01 C 02 55 38.33 +16 14 16.1 u H21
2017-10-01 08:31:48 C 02 55 53.06 +16 15 06.4 u H21