2017 MK8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6762637322 ± 6.88e-07
Semi-major axis (a)2.4958078363 AU ± 8.73e-08
Inclination (i)31.47517914° ± 5.59e-05
Long. of Asc. Node (Ω)286.83692110° ± 7.44e-05
Arg. of Perihelion (ω)185.58406938° ± 6.15e-05
Mean Anomaly (M)316.26757223° ± 1.79e-04
Mean Motion (n)0.2499744147°/day ± 1.31e-08
Perihelion dist (q)0.80798351 AU ± 1.72e-06
Aphelion dist (Q)4.18363216 AU ± 1.72e-06
Orbital Period3.94290866 yr ± 2.07e-07
Physical Parameters
H (abs. magnitude)16.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.215″
Uncertainty0
Orbit TypeApollo
MOID0.173646 AU
Observations Used70
Oppositions9
Arc Total2013-2025
First Observation Used2013-08-02
Last Observation Used2025-11-29
Observations (72)
Date Type RA Dec Mag Band Observatory
2013-08-02 12:13:55 C 21 07 14.588 +10 01 08.26 V F51
2013-08-02 12:29:59 C 21 07 13.794 +10 01 09.32 V F51
2013-08-16 08:07:46 C 20 50 31.670 +10 04 30.88 V F51
2013-08-16 08:24:52 C 20 50 30.783 +10 04 29.91 V F51
2013-08-16 10:38:57 C 20 50 23.814 +10 04 23.40 V F51
2013-08-16 10:54:25 C 20 50 23.026 +10 04 22.96 V F51
2016-08-07 09:02:00 C 19 13 25.335 -16 54 51.32 V F51
2017-06-23 12:12:31 C 21 47 04.840 +08 12 41.17 L F51
2017-06-23 12:28:47 C 21 47 04.562 +08 12 46.50 L F51
2017-06-23 12:45:09 C 21 47 04.299 +08 12 51.91 L F51
2017-06-23 13:01:33 C 21 47 04.039 +08 12 57.43 L F51
2017-06-26 08:08:28 C 21 45 56.54 +08 34 58.6 u H21
2017-06-26 08:26:52 C 21 45 56.17 +08 35 04.5 u H21
2017-06-26 08:49:03 C 21 45 55.74 +08 35 11.6 u H21
2017-06-28 13:13:48 C 21 44 55.541 +08 51 59.06 U T14
2017-06-28 13:15:33 C 21 44 55.505 +08 51 59.61 U T14
2017-06-28 13:17:18 C 21 44 55.467 +08 52 00.17 U T14
2017-07-01 08:13:11 C 21 43 29.15 +09 12 49.1 u H21
2017-07-01 08:31:20 C 21 43 28.71 +09 12 54.8 u H21
2017-07-01 08:44:48 C 21 43 28.38 +09 12 59.0 u H21
2017-07-02 07:34:28 C 21 42 56.53 +09 19 55.6 u H21
2017-07-02 07:44:59 C 21 42 56.29 +09 19 58.4 u H21
2017-07-02 07:58:24 C 21 42 55.96 +09 20 02.6 u H21
2017-07-02 08:08:37 C 21 42 55.70 +09 20 05.5 u H21
2017-07-04 08:37:52 C 21 41 43.73 +09 34 31.9 u H21
2017-07-04 08:47:30 C 21 41 43.49 +09 34 34.5 u H21
2017-07-04 08:57:43 C 21 41 43.20 +09 34 37.7 u H21
2017-07-15 05:53:48 C 21 33 40.66 +10 44 06.4 u H21
2017-07-15 06:05:46 C 21 33 40.20 +10 44 09.3 u H21
2017-07-15 06:15:42 C 21 33 39.86 +10 44 11.7 u H21
2017-07-16 06:02:38 C 21 32 48.02 +10 49 43.7 u H21
2017-07-16 06:19:36 C 21 32 47.38 +10 49 47.4 u H21
2017-07-16 06:46:32 C 21 32 46.35 +10 49 53.5 u H21
2017-07-19 05:44:19 C 21 30 04.19 +11 05 28.3 u H21
2017-07-19 05:57:11 C 21 30 03.65 +11 05 31.2 u H21
2017-07-20 05:31:34 C 21 29 07.38 +11 10 22.8 u H21
2017-07-20 05:47:39 C 21 29 06.73 +11 10 26.1 u H21
2017-07-20 06:12:14 C 21 29 05.73 +11 10 30.7 u H21
2017-08-12 04:59:15 C 21 02 51.29 +12 10 36.1 o 291
2017-08-12 05:05:29 C 21 02 50.98 +12 10 36.6 o 291
2017-08-12 05:11:43 C 21 02 50.63 +12 10 36.7 o 291
2017-09-21 02:57:29 C 20 20 07.19 +09 54 25.6 o 926
2017-09-21 03:09:31 C 20 20 06.84 +09 54 23.3 o 926
2017-09-21 03:20:31 C 20 20 06.50 +09 54 19.7 q I52
2017-09-21 03:21:30 C 20 20 06.50 +09 54 20.3 o 926
2017-09-21 03:27:53 C 20 20 06.22 +09 54 17.6 q I52
2017-09-21 03:35:16 C 20 20 06.09 +09 54 16.6 q I52
2017-09-21 03:42:38 C 20 20 05.87 +09 54 14.5 q I52
2017-11-27 01:45:03 C 20 34 27.74 +05 45 35.9 o 291
2017-11-27 01:55:28 C 20 34 28.15 +05 45 35.8 o 291