2016 RG40

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5492482190 ± 7.18e-08
Semi-major axis (a)2.7337612195 AU ± 1.81e-08
Inclination (i)14.48318359° ± 7.15e-06
Long. of Asc. Node (Ω)228.05476787° ± 3.56e-05
Arg. of Perihelion (ω)204.51235481° ± 3.88e-05
Mean Anomaly (M)341.64792341° ± 1.05e-05
Mean Motion (n)0.2180576907°/day ± 2.17e-09
Perihelion dist (q)1.23224774 AU ± 1.96e-07
Aphelion dist (Q)4.23527470 AU ± 1.98e-07
Orbital Period4.52002532 yr ± 4.50e-08
Physical Parameters
H (abs. magnitude)18.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.226″
Uncertainty0
Orbit TypeAmor
MOID0.260009 AU
Observations Used128
Oppositions8
Arc Total2016-2026
First Observation Used2016-09-11
Last Observation Used2026-01-10
Observations (135)
Date Type RA Dec Mag Band Observatory
2017-01-01 00:25:50 C 00 27 14.80 -01 05 40.7 u H21
2017-01-01 00:40:03 C 00 27 16.78 -01 05 40.1 u H21
2017-01-26 05:20:06 C 01 58 23.686 +00 24 15.06 U T12
2017-01-26 05:20:56 C 01 58 23.815 +00 24 15.22 U T12
2017-01-26 05:21:57 C 01 58 23.973 +00 24 15.44 U T12
2017-01-31 02:32:11 C 02 16 53.15 +00 54 07.5 q G96
2017-01-31 02:38:23 C 02 16 54.10 +00 54 08.6 q G96
2017-01-31 02:44:38 C 02 16 55.09 +00 54 10.7 q G96
2017-01-31 02:50:51 C 02 16 56.10 +00 54 11.8 q G96
2022-01-29 06:45:52 C 12 57 16.18 -22 29 21.3 V 807
2022-01-29 07:01:17 C 12 57 16.22 -22 29 23.4 V 807
2022-01-29 07:16:41 C 12 57 16.32 -22 29 26.5 V 807
2022-02-06 08:26:48 C 12 57 26.48 -22 51 01.1 V 807
2022-02-06 08:41:09 C 12 57 26.39 -22 51 02.4 V 807
2022-02-06 08:55:14 C 12 57 26.29 -22 51 03.4 V 807
2025-08-25 07:43:15 C 21 39 23.919 +13 44 32.82 X F51
2025-08-25 07:59:32 C 21 39 23.115 +13 44 29.79 X F51
2025-08-25 08:15:50 C 21 39 22.309 +13 44 26.85 X F51
2025-08-25 08:32:13 C 21 39 21.489 +13 44 23.93 X F51
2025-08-29 06:25:27 C 21 34 51.626 +13 24 08.71 X F51
2025-08-29 06:41:27 C 21 34 50.828 +13 24 04.84 X F51
2025-08-29 06:57:31 C 21 34 50.037 +13 24 00.98 X F51
2025-09-02 07:23:54 C 21 30 14.991 +12 57 19.16 X F52
2025-09-02 07:41:32 C 21 30 14.142 +12 57 13.92 X F52
2025-09-02 07:59:13 C 21 30 13.258 +12 57 08.68 X F52
2025-09-13 06:28:56 C 21 18 45.508 +11 17 32.14 V V00
2025-09-13 06:36:59 C 21 18 45.191 +11 17 28.64 V V00
2025-09-13 06:45:00 C 21 18 44.824 +11 17 24.86 V V00
2025-09-14 06:13:54 C 21 17 50.889 +11 06 52.99 X F52
2025-09-14 06:48:48 C 21 17 49.495 +11 06 37.29 X F52
2025-09-14 07:06:19 C 21 17 48.804 +11 06 29.39 X F52
2025-12-24 11:57:57 C 23 02 24.909 -00 55 37.63 W O18
2025-12-24 13:35:59 C 23 02 35.909 -00 55 24.48 W O18
2026-01-10 12:28:59 C 23 51 57.560 +00 26 21.44 W O18
2026-01-10 13:10:50 C 23 52 02.914 +00 26 32.17 W O18