805737 (2016 GW216)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1621394692 ± 2.95e-08
Semi-major axis (a)1.3060439105 AU ± 1.80e-09
Inclination (i)9.03770408° ± 3.18e-06
Long. of Asc. Node (Ω)220.80595927° ± 4.40e-06
Arg. of Perihelion (ω)328.80034196° ± 2.14e-05
Mean Anomaly (M)159.81106589° ± 1.73e-05
Mean Motion (n)0.6603521684°/day ± 1.36e-09
Perihelion dist (q)1.09428264 AU ± 3.86e-08
Aphelion dist (Q)1.51780518 AU ± 3.86e-08
Orbital Period1.49257673 yr ± 3.08e-09
Physical Parameters
H (abs. magnitude)22.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.274″
Uncertainty0
Orbit TypeAmor
MOID0.103456 AU
Observations Used265
Oppositions3
Arc Total2016-2025
First Observation Used2016-04-11
Last Observation Used2025-06-16
Observations (273)
Date Type RA Dec Mag Band Observatory
2022-05-26 07:33:28 C 14 53 42.983 +06 57 21.13 V G96
2022-05-26 07:41:00 C 14 53 43.336 +06 57 28.26 V G96
2022-05-26 07:48:31 C 14 53 43.724 +06 57 35.35 V G96
2022-05-26 07:56:02 C 14 53 44.092 +06 57 42.44 V G96
2022-05-26 15:45:33 C 14 54 13.60 +07 05 01.1 V D29
2022-05-26 16:05:55 C 14 54 14.59 +07 05 20.1 V D29
2022-05-26 16:26:17 C 14 54 15.52 +07 05 38.6 V D29
2022-05-28 08:03:49 C 14 56 41.798 +07 39 51.35 V T12
2022-05-28 08:04:58 C 14 56 41.851 +07 39 52.23 V T12
2022-05-28 08:06:18 C 14 56 41.918 +07 39 53.27 V T12
2022-06-03 06:29:56 C 15 05 05.804 +09 05 58.03 U F52
2022-06-03 06:46:36 C 15 05 06.596 +09 06 05.40 U F52
2022-06-03 07:03:16 C 15 05 07.374 +09 06 12.59 U F52
2022-06-03 07:20:01 C 15 05 08.157 +09 06 19.92 U F52
2022-06-04 10:19:49 C 15 06 39.670 +09 16 56.67 U F52
2022-06-04 10:52:53 C 15 06 41.231 +09 17 08.29 U F52
2022-06-04 11:09:22 C 15 06 42.018 +09 17 13.97 U F52
2022-06-08 05:17:12 C 15 11 55.000 +09 41 17.63 V G96
2022-06-08 05:24:37 C 15 11 55.345 +09 41 19.21 V G96
2022-06-08 05:32:02 C 15 11 55.691 +09 41 20.33 V G96
2022-06-08 05:39:26 C 15 11 56.058 +09 41 21.77 V G96
2022-06-20 09:44:41 C 15 28 48.281 +09 28 50.74 U F52
2022-06-20 10:00:16 C 15 28 49.066 +09 28 47.11 U F52
2022-06-20 10:15:58 C 15 28 49.883 +09 28 43.41 U F52
2022-06-20 10:31:29 C 15 28 50.670 +09 28 39.37 U F52
2025-01-08 07:08:00 C 10 52 47.640 -22 32 42.40 V 807
2025-01-08 07:35:35 C 10 52 50.100 -22 33 24.00 V 807
2025-01-08 08:03:12 C 10 52 52.570 -22 34 05.40 V 807
2025-05-02 11:33:28 C 16 51 46.435 -16 12 58.07 X F52
2025-05-02 11:44:29 C 16 51 46.469 -16 12 27.07 X F52
2025-05-02 11:55:31 C 16 51 46.497 -16 11 55.84 X F52
2025-05-17 07:09:03 C 16 51 51.14 -01 16 00.5 V H21
2025-05-17 07:11:49 C 16 51 51.04 -01 15 54.9 V H21
2025-05-17 07:14:36 C 16 51 50.94 -01 15 48.9 V H21
2025-05-17 07:18:46 C 16 51 50.83 -01 15 39.8 V H21
2025-05-20 09:41:00 C 16 50 31.801 +01 09 06.88 V G96
2025-05-20 09:48:30 C 16 50 31.553 +01 09 20.70 V G96
2025-05-20 09:56:00 C 16 50 31.322 +01 09 34.24 V G96
2025-05-20 10:03:29 C 16 50 31.088 +01 09 48.20 V G96
2025-05-21 08:49:39 C 16 50 04.880 +01 50 31.30 V G96
2025-05-21 08:57:08 C 16 50 04.610 +01 50 44.50 V G96
2025-05-21 09:06:03 C 16 50 04.300 +01 51 00.10 V G96
2025-05-21 09:17:47 C 16 50 03.908 +01 51 20.81 V G96
2025-05-22 15:05:01 C 16 49 29.167 +02 42 50.94 V P07
2025-05-22 15:05:09 C 16 49 29.165 +02 42 51.16 V P07
2025-05-22 16:26:20 C 16 49 26.318 +02 45 04.86 V P07
2025-05-22 16:26:29 C 16 49 26.275 +02 45 05.58 V P07
2025-05-22 17:46:44 C 16 49 23.386 +02 47 17.38 V P07
2025-05-22 19:14:33 C 16 49 20.330 +02 49 41.77 V P07
2025-05-23 10:45:12 C 16 49 02.148 +03 14 04.25 X F52