2016 NG15

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6024609071 ± 1.19e-07
Semi-major axis (a)1.8371019906 AU ± 5.23e-09
Inclination (i)23.08790249° ± 3.56e-05
Long. of Asc. Node (Ω)267.95122661° ± 1.28e-05
Arg. of Perihelion (ω)108.48588014° ± 2.53e-05
Mean Anomaly (M)245.02411944° ± 5.59e-06
Mean Motion (n)0.3958333433°/day ± 1.69e-09
Perihelion dist (q)0.73031986 AU ± 2.19e-07
Aphelion dist (Q)2.94388412 AU ± 2.19e-07
Orbital Period2.49000318 yr ± 1.06e-08
Physical Parameters
H (abs. magnitude)20.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.001171 AU
Observations Used130
Oppositions3
Arc Total2016-2021
First Observation Used2016-07-05
Last Observation Used2021-07-17
Observations (137)
Date Type RA Dec Mag Band Observatory
2021-06-05 12:43:33 C 19 00 01.505 -26 43 50.20 V T12
2021-06-05 12:45:34 C 19 00 01.427 -26 43 48.07 V T12
2021-07-01 09:10:11 C 18 04 28.51 -03 37 08.8 V T08
2021-07-01 09:14:10 C 18 04 27.85 -03 36 52.8 V T08
2021-07-01 09:18:09 C 18 04 27.19 -03 36 36.6 V T08
2021-07-01 09:28:07 C 18 04 25.48 -03 35 57.0 V T08
2021-07-06 02:35:31 C 17 44 25.56 +04 45 58.2 X W34
2021-07-06 02:48:09 C 17 44 23.03 +04 46 59.7 X W34
2021-07-06 03:00:25 C 17 44 20.58 +04 47 59.2 X W34
2021-07-08 12:04:12 C 17 32 45.33 +09 33 02.4 V T05
2021-07-08 12:11:55 C 17 32 43.66 +09 33 41.8 V T05
2021-07-08 12:20:05 C 17 32 41.89 +09 34 23.0 V T05
2021-07-08 13:10:01 C 17 32 31.00 +09 38 39.7 V T05
2021-07-09 06:39:57 C 17 28 47.83 +11 09 24.5 V G96
2021-07-09 06:46:04 C 17 28 46.44 +11 09 56.5 V G96
2021-07-09 06:52:10 C 17 28 45.06 +11 10 28.4 V G96
2021-07-09 06:58:16 C 17 28 43.69 +11 11 00.2 V G96
2021-07-10 08:46:21 C 17 23 02.18 +13 27 21.1 V T08
2021-07-10 08:53:46 C 17 23 00.44 +13 28 00.2 V T08
2021-07-10 08:58:34 C 17 22 59.29 +13 28 25.7 V T08
2021-07-10 09:45:49 C 17 22 48.14 +13 32 37.0 V T08
2021-07-10 21:04:59 C 17 20 14.91 +14 32 49.9 V 130
2021-07-10 21:12:43 C 17 20 13.07 +14 33 32.1 V 130
2021-07-10 21:30:59 C 17 20 08.50 +14 35 06.5 V 118
2021-07-10 21:39:54 C 17 20 06.42 +14 35 55.8 V 118
2021-07-10 21:48:48 C 17 20 04.31 +14 36 43.4 V 118
2021-07-14 08:14:26 C 17 00 07.46 +22 03 58.9 V T08
2021-07-14 08:24:09 C 17 00 04.89 +22 04 51.2 V T08
2021-07-14 08:28:48 C 17 00 03.65 +22 05 16.6 V T08
2021-07-14 08:44:07 C 16 59 59.61 +22 06 39.2 V T08
2021-07-17 21:10:16 C 16 37 18.64 +29 37 05.4 V K87
2021-07-17 21:16:05 C 16 37 16.91 +29 37 35.4 V K87
2021-07-17 23:13:56 C 16 36 43.12 +29 47 42.3 V Z99
2021-07-17 23:17:50 C 16 36 41.99 +29 48 02.0 V Z99
2021-07-17 23:21:44 C 16 36 40.87 +29 48 22.0 V Z99
2021-07-17 23:25:40 C 16 36 39.70 +29 48 42.5 V Z99
2021-07-17 23:29:36 C 16 36 38.57 +29 49 03.0 V Z99