2016 CN246

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1643138318 ± 4.27e-07
Semi-major axis (a)1.5136586081 AU ± 1.30e-07
Inclination (i)25.55912503° ± 1.90e-05
Long. of Asc. Node (Ω)347.86240031° ± 1.03e-05
Arg. of Perihelion (ω)274.89185457° ± 1.20e-04
Mean Anomaly (M)352.08994967° ± 8.74e-05
Mean Motion (n)0.5292615856°/day ± 6.82e-08
Perihelion dist (q)1.26494356 AU ± 6.55e-07
Aphelion dist (Q)1.76237365 AU ± 6.64e-07
Orbital Period1.86226681 yr ± 2.40e-07
Physical Parameters
H (abs. magnitude)21.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.310″
Uncertainty0
Orbit TypeAmor
MOID0.403842 AU
Observations Used71
Oppositions2
Arc Total2016-2020
First Observation Used2016-02-11
Last Observation Used2020-10-13
Observations (71)
Date Type RA Dec Mag Band Observatory
2018-03-14 03:57:34 C 13 56 39.50 -39 03 28.5 U 807
2018-03-14 04:08:38 C 13 56 39.10 -39 03 53.6 U 807
2020-08-16 13:46:38 C 00 39 17.874 -14 30 06.60 U F52
2020-08-16 14:02:25 C 00 39 16.342 -14 29 48.56 U F52
2020-08-16 14:18:12 C 00 39 14.760 -14 29 30.90 U F52
2020-08-16 14:33:55 C 00 39 13.230 -14 29 13.18 U F52
2020-08-28 13:02:15 C 00 07 00.897 -08 42 11.14 U F52
2020-08-28 13:33:56 C 00 06 56.662 -08 41 30.50 U F52
2020-08-28 13:49:41 C 00 06 54.581 -08 41 09.66 U F52
2020-09-10 07:10:51 C 23 25 49.95 -02 03 02.3 V G96
2020-09-10 07:18:18 C 23 25 48.93 -02 02 53.5 V G96
2020-09-10 07:25:45 C 23 25 47.88 -02 02 44.0 V G96
2020-09-10 07:33:11 C 23 25 46.86 -02 02 34.5 V G96
2020-09-10 08:33:23 C 23 25 39.399 -02 01 14.58 U F51
2020-09-10 09:08:18 C 23 25 34.552 -02 00 30.41 U F51
2020-09-10 09:25:56 C 23 25 32.102 -02 00 08.28 U F51
2020-09-23 08:59:02 C 22 48 03.696 +03 52 01.92 U F52
2020-09-23 09:17:48 C 22 48 01.719 +03 52 20.15 U F52
2020-09-23 09:55:03 C 22 47 57.759 +03 52 56.46 U F52
2020-10-13 01:44:40 C 22 16 25.57 +09 42 35.7 u H21
2020-10-13 02:08:36 C 22 16 24.66 +09 42 48.4 u H21