2016 GV221

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3006657000
Semi-major axis (a)1.1850665000 AU
Inclination (i)3.67850000°
Long. of Asc. Node (Ω)50.02813000°
Arg. of Perihelion (ω)236.43271000°
Mean Anomaly (M)110.94775000°
Mean Motion (n)0.7639941200°/day
Perihelion dist (q)0.82875770 AU
Aphelion dist (Q)1.54137530 AU
Orbital Period1.29007240 yr
Physical Parameters
H (abs. magnitude)25.02
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty7
Orbit TypeApollo
MOID0.021147 AU
Observations Used81
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-04-21
Observations (87)
Date Type RA Dec Mag Band Observatory
2016-04-18 04:28:37 C 13 58 17.94 +51 45 07.8 o 926
2016-04-18 04:28:50 C 13 58 07.98 +51 45 19.2 u H21
2016-04-18 04:31:46 C 13 58 08.10 +51 46 15.6 u H21
2016-04-18 04:36:09 C 13 58 08.31 +51 47 40.0 u H21
2016-04-18 06:02:23 C 13 58 22.64 +52 15 43.1 u 926
2016-04-18 06:05:55 C 13 58 22.82 +52 16 51.9 u 926
2016-04-18 06:09:26 C 13 58 22.94 +52 18 00.3 u 926
2016-04-18 11:29:25 C 13 58 37.97 +54 01 46.1 u 926
2016-04-18 11:32:57 C 13 58 38.27 +54 02 55.2 u 926
2016-04-18 11:36:29 C 13 58 38.66 +54 04 02.9 u 926
2016-04-19 03:31:23 C 14 03 03.71 +59 50 51.0 o 926
2016-04-19 03:33:28 C 14 03 04.13 +59 51 41.5 o 926
2016-04-19 03:35:34 C 14 03 04.53 +59 52 32.0 o 926
2016-04-19 05:10:00 C 14 03 21.17 +60 30 53.8 u 926
2016-04-19 05:13:51 C 14 03 21.72 +60 32 28.3 u 926
2016-04-19 05:17:42 C 14 03 22.10 +60 34 01.6 u 926
2016-04-19 07:34:23 C 14 03 37.72 +61 29 18.8 t 705
2016-04-19 07:35:50 C 14 03 37.82 +61 29 53.6 t 705
2016-04-19 07:37:17 C 14 03 37.99 +61 30 28.9 t 705
2016-04-19 23:50:20 C 14 10 39.46 +68 29 29.6 q 204
2016-04-19 23:58:02 C 14 10 42.64 +68 33 02.1 q 204
2016-04-20 00:05:44 C 14 10 45.72 +68 36 33.4 q 204
2016-04-20 06:52:14 C 14 15 54.25 +71 48 54.6 t 705
2016-04-20 06:53:41 C 14 15 54.95 +71 49 37.0 t 705
2016-04-20 06:57:08 C 14 15 56.91 +71 51 16.9 t 705
2016-04-20 07:52:17 C 14 16 36.16 +72 18 02.3 o 926
2016-04-20 07:55:12 C 14 16 37.99 +72 19 26.5 o 926
2016-04-20 07:58:09 C 14 16 39.75 +72 20 51.6 o 926
2016-04-20 10:40:03 C 14 18 33.74 +73 38 23.3 o 926
2016-04-20 10:43:04 C 14 18 36.22 +73 39 50.1 o 926
2016-04-20 10:45:59 C 14 18 38.64 +73 41 13.7 o 926
2016-04-21 08:46:04 C 15 39 17.19 +84 49 53.7 o 926
2016-04-21 08:49:06 C 15 39 49.61 +84 51 22.3 o 926
2016-04-21 08:52:15 C 15 40 23.53 +84 52 53.0 o 926
2016-04-21 11:16:38 C 16 13 47.63 +85 58 59.6 o 926
2016-04-21 11:19:40 C 16 14 41.93 +86 00 18.1 o 926
2016-04-21 11:22:43 C 16 15 36.32 +86 01 35.5 o 926