2009 WY7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6066417000
Semi-major axis (a)0.6504485000 AU
Inclination (i)3.98043000°
Long. of Asc. Node (Ω)64.02246000°
Arg. of Perihelion (ω)172.37278000°
Mean Anomaly (M)9.27231000°
Mean Motion (n)1.8788179600°/day
Perihelion dist (q)0.25585930 AU
Aphelion dist (Q)1.04503770 AU
Orbital Period0.52458920 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty9
Orbit TypeAten
MOID0.009792 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-12-06
Observations (144)
Date Type RA Dec Mag Band Observatory
2020-11-22 01:09:25 C 04 34 52.10 +17 02 51.1 o K88
2020-11-22 01:37:37 C 04 34 17.06 +17 02 18.9 o K88
2020-11-22 01:38:14 C 04 34 16.36 +17 02 18.0 o K88
2020-11-22 01:40:03 C 04 34 14.04 +17 02 15.1 o K88
2020-11-22 01:56:16 C 04 33 53.95 +17 01 56.3 o K88
2020-11-22 01:57:28 C 04 33 52.45 +17 01 54.6 o K88
2020-11-22 01:59:17 C 04 33 50.17 +17 01 53.5 o K88
2020-11-22 01:59:52 C 04 33 49.42 +17 01 51.9 o K88
2020-11-22 02:00:29 C 04 33 48.69 +17 01 51.7 o K88
2020-11-22 02:01:05 C 04 33 48.02 +17 01 50.3 o K88
2020-11-22 02:14:11 C 04 33 32.60 +17 01 43.6 V 204
2020-11-22 02:20:30 C 04 33 24.73 +17 01 36.2 V 204
2020-11-22 02:26:50 C 04 33 16.86 +17 01 28.4 V 204
2020-11-22 02:49:53 C 04 32 47.49 +17 00 51.5 o K88
2020-11-22 02:50:33 C 04 32 46.68 +17 00 50.7 o K88
2020-11-22 02:51:12 C 04 32 45.78 +17 00 49.5 o K88
2020-11-22 02:51:53 C 04 32 44.97 +17 00 48.6 o K88
2020-11-22 02:52:33 C 04 32 44.20 +17 00 47.7 o K88
2020-11-22 02:53:13 C 04 32 43.29 +17 00 46.3 o K88
2020-11-22 02:55:13 C 04 32 40.85 +17 00 44.4 o K88
2020-11-22 03:35:11 C 04 32 03.60 +17 00 38.9 V W34
2020-11-22 03:50:12 C 04 31 44.70 +17 00 23.0 V W34
2020-11-22 04:03:44 C 04 31 27.67 +17 00 08.5 V W34
2020-11-22 04:13:14 C 04 31 19.50 +16 59 52.8 V I52
2020-11-22 04:13:57 C 04 31 18.61 +16 59 52.3 V I52
2020-11-22 04:14:40 C 04 31 17.72 +16 59 51.4 V I52
2020-11-22 05:08:17 C 04 30 09.87 +16 58 34.5 V V01
2020-11-22 06:48:42 C 04 28 02.90 +16 56 38.8 V V01
2020-11-22 09:20:31 C 04 24 49.04 +16 53 21.1 18.3 r 718
2020-11-22 09:21:55 C 04 24 47.34 +16 53 18.8 18.5 r 718
2020-11-22 09:23:18 C 04 24 45.56 +16 53 16.6 18.0 r 718
2020-11-22 09:24:42 C 04 24 43.80 +16 53 15.7 18.2 r 718
2020-11-22 18:31:55 C 04 13 26.25 +16 39 15.7 V L01
2020-11-22 18:32:47 C 04 13 25.14 +16 39 14.5 V L01
2020-11-22 18:33:38 C 04 13 24.05 +16 39 13.2 V L01
2020-11-22 18:34:30 C 04 13 22.94 +16 39 11.8 V L01
2020-11-22 18:35:21 C 04 13 21.83 +16 39 10.6 V L01
2020-11-22 18:37:04 C 04 13 19.62 +16 39 08.3 V L01
2020-11-22 18:51:33 C 04 13 00.67 +16 38 26.4 V 970
2020-11-22 18:56:26 C 04 12 54.39 +16 38 18.8 V 970
2020-11-22 19:25:25 C 04 12 17.74 +16 38 04.1 U 470
2020-11-22 19:27:30 C 04 12 13.74 +16 37 48.2 o K88
2020-11-22 19:27:46 C 04 12 14.65 +16 38 00.5 U 470
2020-11-22 19:28:16 C 04 12 12.71 +16 37 47.9 o K88
2020-11-22 19:30:34 C 04 12 09.81 +16 37 44.2 o K88
2020-11-22 19:32:47 C 04 12 07.83 +16 37 23.1 V J95
2020-11-22 19:35:42 C 04 12 04.09 +16 37 19.0 V J95
2020-11-22 19:38:39 C 04 12 00.29 +16 37 14.2 V J95
2020-11-22 19:57:13 C 04 11 35.96 +16 36 42.0 V Z99
2020-11-22 20:00:29 C 04 11 31.75 +16 36 37.1 V Z99