861366 (2014 MC6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6283168950 ± 1.91e-08
Semi-major axis (a)2.2190447602 AU ± 2.91e-09
Inclination (i)10.37737095° ± 4.10e-06
Long. of Asc. Node (Ω)83.90076595° ± 3.10e-05
Arg. of Perihelion (ω)197.44966887° ± 3.02e-05
Mean Anomaly (M)159.43173158° ± 2.07e-06
Mean Motion (n)0.2981694763°/day ± 5.86e-10
Perihelion dist (q)0.82478145 AU ± 4.24e-08
Aphelion dist (Q)3.61330807 AU ± 4.26e-08
Orbital Period3.30559082 yr ± 6.49e-09
Physical Parameters
H (abs. magnitude)19.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.228″
Uncertainty0
Orbit TypeApollo
MOID0.109483 AU
Observations Used138
Oppositions14
Arc Total2004-2024
First Observation Used2004-05-14
Last Observation Used2024-12-01
Observations (148)
Date Type RA Dec Mag Band Observatory
2004-05-14 03:34:48 C 09 42 54.87 +27 27 12.8 W 645
2004-05-14 03:36:00 C 09 42 54.93 +27 27 12.2 W 645
2004-05-14 03:39:35 C 09 42 55.04 +27 27 10.3 W 645
2011-10-26 10:14:24 C 04 46 53.612 +15 01 47.85 V F51
2011-10-26 10:56:16 C 04 46 51.635 +15 01 46.31 V F51
2011-10-26 11:17:15 C 04 46 50.625 +15 01 44.97 V F51
2014-06-15 06:28:09 C 10 22 00.719 +20 25 17.26 L F51
2014-06-15 06:34:47 C 10 22 00.866 +20 25 10.67 L F51
2014-06-15 06:41:24 C 10 22 00.947 +20 25 04.11 L F51
2014-06-15 06:48:03 C 10 22 01.076 +20 24 57.58 L F51
2014-06-18 03:48:39 C 10 23 17.98 +19 14 12.2 o 291
2014-06-18 03:52:29 C 10 23 17.99 +19 14 05.6 o 291
2014-06-18 03:56:19 C 10 23 18.11 +19 14 02.6 o 291
2014-06-22 03:56:59 C 10 24 34.26 +17 28 17.3 o 291
2014-06-22 04:02:14 C 10 24 34.33 +17 28 12.2 o 291
2014-06-22 04:07:28 C 10 24 34.32 +17 28 05.2 o 291
2014-06-23 03:48:39 C 10 24 45.91 +17 00 32.8 o 291
2014-06-23 03:52:10 C 10 24 45.92 +17 00 28.2 o 291
2014-06-23 03:55:39 C 10 24 45.94 +17 00 23.9 o 291
2014-06-24 03:47:35 C 10 24 54.12 +16 32 00.6 o 291
2014-06-24 03:51:05 C 10 24 54.11 +16 31 55.9 o 291
2014-06-24 03:54:35 C 10 24 54.11 +16 31 51.4 o 291
2014-06-25 03:44:54 C 10 24 58.39 +16 02 49.4 o 291
2014-06-25 03:47:19 C 10 24 58.38 +16 02 46.8 q G96
2014-06-25 03:48:04 C 10 24 58.40 +16 02 46.1 o 291
2014-06-25 03:51:14 C 10 24 58.39 +16 02 42.2 o 291
2014-06-25 03:53:55 C 10 24 58.42 +16 02 38.3 q G96
2014-06-25 04:00:30 C 10 24 58.42 +16 02 30.0 q G96
2014-06-25 04:07:06 C 10 24 58.38 +16 02 21.9 q G96
2014-06-26 03:46:54 C 10 24 58.52 +15 32 52.6 o 291
2014-06-26 03:50:04 C 10 24 58.49 +15 32 48.4 o 291
2014-06-26 03:53:14 C 10 24 58.46 +15 32 43.7 o 291
2014-08-17 16:46:16 C 05 58 49.76 -26 00 01.3 t 474
2014-08-17 16:47:47 C 05 58 49.27 -26 00 02.4 t 474
2014-08-17 16:49:20 C 05 58 48.76 -26 00 03.5 t 474
2014-08-17 16:50:51 C 05 58 48.26 -26 00 04.4 t 474
2014-08-17 16:52:24 C 05 58 47.81 -26 00 05.5 t 474
2014-08-29 10:34:15 S 04 42 46.459 -27 08 50.06 L C51
2014-08-29 16:53:05 S 04 41 20.076 -27 08 39.23 L C51
2014-09-04 15:14:38 C 04 10 58.235 -26 53 32.15 t 568
2014-09-04 15:15:21 C 04 10 58.082 -26 53 32.04 t 568
2014-09-09 09:43:46 C 03 48 49.62 -26 27 53.8 u 807
2014-09-09 09:49:59 C 03 48 48.36 -26 27 52.3 u 807
2014-09-09 09:56:04 C 03 48 47.21 -26 27 50.8 u 807
2014-09-19 13:27:18 C 03 06 18.566 -25 03 18.89 L F51
2014-09-19 13:43:24 C 03 06 15.810 -25 03 11.91 L F51
2014-09-19 13:59:35 C 03 06 13.038 -25 03 04.87 L F51
2014-09-19 14:15:43 C 03 06 10.278 -25 02 57.71 L F51
2014-09-24 01:46:05 C 02 49 07.69 -24 12 10.0 t 204
2014-09-24 01:56:12 C 02 49 06.06 -24 12 05.1 t 204