IAA RAS IAA Minor Planet Database

2016 GY220

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3684216000
Semi-major axis (a)1.6837589000 AU
Inclination (i)12.86746000°
Long. of Asc. Node (Ω)26.33418000°
Arg. of Perihelion (ω)160.62038000°
Mean Anomaly (M)150.42481000°
Mean Motion (n)0.4511118200°/day
Perihelion dist (q)1.06342580 AU
Aphelion dist (Q)2.30409200 AU
Orbital Period2.18484110 yr
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.510″
Uncertainty7
Orbit TypeAmor
MOID0.072798 AU
Observations Used37
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-04-18
Observations (42)
Date Type RA Dec Mag Band Observatory
2016-04-13 08:46:59 C 14 34 55.32 -09 40 12.3 – q 703
2016-04-13 08:57:39 C 14 34 54.97 -09 41 41.6 – q 703
2016-04-13 09:08:17 C 14 34 54.52 -09 43 13.0 – q 703
2016-04-13 10:01:22 C 14 34 52.19 -09 50 45.5 – q 703
2016-04-13 10:02:00 C 14 34 52.23 -09 50 48.7 – q 703
2016-04-13 10:03:17 C 14 34 52.20 -09 51 01.7 – q 703
2016-04-13 22:00:18 C 14 34 47.86 -11 32 19.6 18.7 u 104
2016-04-13 22:08:15 C 14 34 47.62 -11 33 27.1 18.6 u 104
2016-04-13 22:16:13 C 14 34 47.36 -11 34 35.0 19.2 u 104
2016-04-14 05:24:06 C 14 34 42.32 -12 33 53.8 – t H01
2016-04-14 05:30:42 C 14 34 42.08 -12 34 49.3 – t H01
2016-04-14 05:40:03 C 14 34 40.47 -12 36 15.2 – q H36
2016-04-14 05:47:29 C 14 34 41.45 -12 37 09.6 – t H01
2016-04-14 05:50:07 C 14 34 40.06 -12 37 39.9 – q H36
2016-04-14 05:59:44 C 14 34 40.99 -12 38 52.1 – t H01
2016-04-14 06:10:11 C 14 34 39.31 -12 40 27.4 – q H36
2016-04-14 06:22:19 C 14 34 38.82 -12 42 08.9 – q H36
2016-04-14 07:33:23 C 14 34 37.59 -12 51 49.8 – q G96
2016-04-14 07:33:51 C 14 34 37.58 -12 51 53.6 – q G96
2016-04-14 07:34:20 C 14 34 37.54 -12 51 57.4 – q G96
2016-04-14 07:34:47 C 14 34 37.53 -12 52 01.6 – q G96
2016-04-14 08:49:55 C 14 34 34.24 -13 02 24.3 – u 926
2016-04-14 08:57:06 C 14 34 33.92 -13 03 24.4 – u 926
2016-04-14 09:04:19 C 14 34 33.61 -13 04 22.0 – u 926
2016-04-14 09:55:46 C 14 34 31.42 -13 11 25.5 – o 926
2016-04-14 09:59:07 C 14 34 31.28 -13 11 53.4 – o 926
2016-04-14 10:02:29 C 14 34 31.15 -13 12 21.3 – o 926
2016-04-14 13:50:51 C 14 34 29.98 -13 41 29.2 – t 474
2016-04-14 13:52:34 C 14 34 29.91 -13 41 43.4 – t 474
2016-04-14 13:54:17 C 14 34 29.88 -13 41 57.8 – t 474
2016-04-14 13:55:50 C 14 34 29.75 -13 42 11.3 – t 474
2016-04-17 06:02:07 C 14 33 21.33 -22 00 37.5 – u 807
2016-04-17 06:04:42 C 14 33 21.20 -22 00 56.2 – u 807
2016-04-17 06:07:26 C 14 33 21.06 -22 01 16.0 – u 807
2016-04-17 06:09:55 C 14 33 20.95 -22 01 34.1 – u 807
2016-04-17 06:12:40 C 14 33 20.79 -22 01 54.0 – u 807
2016-04-17 06:42:21 C 14 33 23.89 -22 07 07.0 – o 926
2016-04-17 06:46:09 C 14 33 23.72 -22 07 35.0 – o 926
2016-04-17 06:49:59 C 14 33 23.50 -22 08 03.0 – o 926
2016-04-18 07:23:45 C 14 32 52.79 -25 01 35.7 – o 691
2016-04-18 07:29:19 C 14 32 52.44 -25 02 13.2 – o 691
2016-04-18 07:34:53 C 14 32 52.22 -25 02 52.7 – o 691