2009 MN8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5444534000 ± 2.00e+00
Semi-major axis (a)2.2234620000 AU ± 3.00e+00
Inclination (i)3.56360000° ± 4.00e+00
Long. of Asc. Node (Ω)282.01091000° ± 5.00e+00
Arg. of Perihelion (ω)326.31365000° ± 6.00e+00
Mean Anomaly (M)343.26351000°
Mean Motion (n)0.2972757658°/day ± 6.02e-01
Perihelion dist (q)1.01289060 AU ± 4.65e+00
Aphelion dist (Q)3.43403340 AU ± 6.42e+00
Orbital Period3.31546590 yr ± 6.71e+00
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeAmor
MOID0.021671 AU
Observations Used65
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-08-24
Observations (65)
Date Type RA Dec Mag Band Observatory
2009-06-28 15:55:15 C 21 40 48.82 -16 17 13.8 r E12
2009-06-28 16:13:17 C 21 40 48.03 -16 16 30.8 r E12
2009-06-28 16:31:39 C 21 40 47.10 -16 15 46.0 r E12
2009-06-28 16:49:53 C 21 40 46.26 -16 15 03.7 r E12
2009-06-28 18:52:16 C 21 40 40.46 -16 10 09.1 r E12
2009-06-28 18:59:21 C 21 40 40.11 -16 09 51.8 r E12
2009-06-28 19:32:23 C 21 40 38.66 -16 08 31.6 r E12
2009-06-29 07:35:11 C 21 40 29.52 -15 42 33.0 r 734
2009-06-29 07:39:24 C 21 40 29.36 -15 42 24.8 r 734
2009-06-29 07:56:11 C 21 40 28.70 -15 41 47.3 r 734
2009-06-29 09:31:52 C 21 40 25.96 -15 38 10.6 r 682
2009-06-29 10:34:45 C 21 40 23.05 -15 35 51.6 r 682
2009-06-29 12:43:21 C 21 40 25.69 -15 29 07.5 r E12
2009-06-29 13:17:17 C 21 40 24.55 -15 27 56.2 r E12
2009-07-01 13:59:05 C 21 39 16.45 -13 51 44.2 r E12
2009-07-02 12:03:23 C 21 38 42.01 -13 15 31.3 F65
2009-07-02 12:04:41 C 21 38 41.96 -13 15 29.2 F65
2009-07-02 12:06:03 C 21 38 41.88 -13 15 26.8 F65
2009-07-02 12:07:18 C 21 38 41.82 -13 15 25.0 F65
2009-07-02 12:08:23 C 21 38 41.75 -13 15 22.9 F65
2009-07-02 12:09:50 C 21 38 41.68 -13 15 20.9 F65
2009-07-03 01:37:01 C 21 38 20.58 -12 54 28.3 o 511
2009-07-03 01:43:52 C 21 38 20.30 -12 54 17.5 o 511
2009-07-03 01:49:03 C 21 38 20.07 -12 54 09.5 o 511
2009-07-03 01:54:38 C 21 38 19.84 -12 54 00.9 o 511
2009-07-03 01:59:50 C 21 38 19.60 -12 53 53.7 o 511
2009-07-03 02:12:39 C 21 38 18.96 -12 53 33.5 o 511
2009-07-03 02:19:20 C 21 38 18.71 -12 53 23.0 o 511
2009-07-03 02:28:09 C 21 38 18.34 -12 53 09.7 o 511
2009-07-03 02:33:36 C 21 38 18.07 -12 53 00.9 o 511
2009-07-03 02:40:20 C 21 38 17.78 -12 52 50.7 o 511
2009-07-03 08:19:54 C 21 38 07.83 -12 42 38.0 r I19
2009-07-03 08:32:25 C 21 38 07.27 -12 42 18.7 r I19
2009-07-03 08:43:43 C 21 38 06.72 -12 42 02.1 r I19
2009-07-06 06:08:06 C 21 36 18.14 -11 12 47.5 o H55
2009-07-06 06:17:58 C 21 36 17.73 -11 12 36.6 o H55
2009-07-06 06:27:50 C 21 36 17.29 -11 12 24.6 o H55
2009-07-06 06:37:37 C 21 36 16.79 -11 12 13.5 o H55
2009-07-16 06:16:37 C 21 28 39.10 -08 16 08.9 o H55
2009-07-16 06:33:17 C 21 28 38.32 -08 16 02.3 o H55
2009-07-16 06:50:28 C 21 28 37.54 -08 15 55.4 o H55
2009-07-17 10:16:43 C 21 27 39.05 -08 04 45.4 o H01
2009-07-17 10:23:57 C 21 27 38.72 -08 04 42.6 o H01
2009-07-17 10:31:03 C 21 27 38.39 -08 04 39.8 o H01
2009-07-20 05:18:00 C 21 25 21.04 -07 43 06.8 o H55
2009-07-20 05:23:34 C 21 25 20.86 -07 43 05.6 o H55
2009-07-20 05:29:07 C 21 25 20.67 -07 43 04.7 o H55
2009-07-27 05:49:35 C 21 19 33.43 -07 14 52.7 o H55
2009-07-27 05:54:35 C 21 19 33.22 -07 14 52.3 o H55
2009-07-27 06:06:15 C 21 19 32.72 -07 14 51.5 o H55