843691 (2016 NF22)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3928928895 ± 2.99e-08
Semi-major axis (a)1.3145279833 AU ± 4.58e-09
Inclination (i)18.52012292° ± 1.31e-05
Long. of Asc. Node (Ω)260.19739722° ± 1.51e-05
Arg. of Perihelion (ω)139.79289398° ± 1.57e-05
Mean Anomaly (M)348.63078493° ± 1.28e-05
Mean Motion (n)0.6539695431°/day ± 3.42e-09
Perihelion dist (q)0.79805929 AU ± 3.94e-08
Aphelion dist (Q)1.83099668 AU ± 3.98e-08
Orbital Period1.50714402 yr ± 7.88e-09
Physical Parameters
H (abs. magnitude)20.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty0
Orbit TypeApollo
MOID0.107820 AU
Observations Used69
Oppositions5
Arc Total2011-2025
First Observation Used2011-01-07
Last Observation Used2025-06-30
Observations (74)
Date Type RA Dec Mag Band Observatory
2011-01-07 13:35:20 S 10 28 17.261 -58 06 24.19 L C51
2011-01-07 16:45:40 S 10 27 07.277 -58 05 13.92 L C51
2011-01-07 19:56:11 S 10 25 57.408 -58 04 01.96 L C51
2011-01-07 21:31:33 S 10 25 22.764 -58 03 25.16 L C51
2016-07-06 04:25:13 C 15 48 47.23 -14 12 26.5 q G96
2016-07-06 04:33:48 C 15 48 46.85 -14 12 17.4 q G96
2016-07-06 04:42:09 C 15 48 46.35 -14 12 10.9 q G96
2016-07-06 05:57:17 C 15 48 42.12 -14 10 57.7 q G96
2016-07-06 06:07:27 C 15 48 41.60 -14 10 48.7 q G96
2016-07-06 06:27:57 C 15 48 40.44 -14 10 28.2 q G96
2016-07-07 08:01:40 C 15 47 22.88 -13 45 55.8 t 474
2016-07-07 08:06:44 C 15 47 22.63 -13 45 50.0 t 474
2016-07-07 08:11:52 C 15 47 22.34 -13 45 45.2 t 474
2016-07-10 04:23:55 C 15 44 16.22 -12 43 46.9 q G96
2016-07-10 04:32:50 C 15 44 15.78 -12 43 38.8 q G96
2016-07-10 04:41:45 C 15 44 15.36 -12 43 30.7 q G96
2016-07-10 10:47:31 C 15 44 00.28 -12 37 51.2 t 474
2016-07-10 10:52:35 C 15 44 00.06 -12 37 46.8 t 474
2016-08-08 23:48:42 C 15 41 04.04 -05 27 33.9 u 807
2016-08-09 00:04:45 C 15 41 04.41 -05 27 28.2 u 807
2016-08-09 00:20:43 C 15 41 04.84 -05 27 22.3 u 807
2016-08-09 08:18:04 C 15 41 17.386 -05 24 32.66 t 568
2016-08-09 08:22:41 C 15 41 17.504 -05 24 31.03 t 568
2016-08-09 08:27:39 C 15 41 17.633 -05 24 29.17 t 568
2016-08-09 08:51:12 C 15 41 18.237 -05 24 20.29 t 568
2016-08-26 00:06:26 C 15 57 22.80 -03 25 53.0 u 807
2016-08-26 00:22:59 C 15 57 23.61 -03 25 49.1 u 807
2016-08-26 00:38:59 C 15 57 24.42 -03 25 45.7 u 807
2016-08-29 03:27:26 C 16 01 25.27 -03 08 52.4 o 291
2016-08-29 03:37:50 C 16 01 25.83 -03 08 49.9 o 291
2016-08-29 03:48:14 C 16 01 26.38 -03 08 47.2 o 291
2017-01-06 01:47:21 C 01 05 24.28 -60 35 07.6 u 807
2017-01-06 01:51:40 C 01 05 29.06 -60 35 14.2 u 807
2017-01-06 01:55:59 C 01 05 33.83 -60 35 20.6 u 807
2017-01-06 02:00:18 C 01 05 38.58 -60 35 27.3 u 807
2017-01-07 02:34:30 C 01 33 01.14 -61 05 20.7 u 807
2017-01-07 02:38:50 C 01 33 05.84 -61 05 23.2 u 807
2017-01-07 02:43:11 C 01 33 10.51 -61 05 25.9 u 807
2017-01-07 02:47:31 C 01 33 15.21 -61 05 28.4 u 807
2017-01-17 09:57:38 S 04 36 10.786 -54 41 18.31 L C51
2017-01-17 11:31:53 S 04 36 49.320 -54 37 34.32 L C51
2017-01-17 13:06:08 S 04 37 27.564 -54 33 49.82 L C51
2017-01-17 13:06:19 S 04 37 27.689 -54 33 49.97 L C51
2017-01-17 14:40:34 S 04 38 05.700 -54 30 05.44 L C51
2017-01-17 16:14:49 S 04 38 43.392 -54 26 22.27 L C51
2017-01-17 17:49:15 S 04 39 21.010 -54 22 38.60 L C51
2017-01-17 19:23:30 S 04 39 58.238 -54 18 54.50 L C51
2017-01-17 20:57:45 S 04 40 35.198 -54 15 10.73 L C51
2019-06-23 04:48:12 C 15 54 48.54 -20 47 25.3 V I52
2019-06-23 04:57:00 C 15 54 47.79 -20 47 15.4 V I52