2009 PU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1706309000
Semi-major axis (a)1.1036083000 AU
Inclination (i)20.91576000°
Long. of Asc. Node (Ω)143.01689000°
Arg. of Perihelion (ω)277.71970000°
Mean Anomaly (M)297.20935000°
Mean Motion (n)0.8501227800°/day
Perihelion dist (q)0.91529860 AU
Aphelion dist (Q)1.29191800 AU
Orbital Period1.15937100 yr
Physical Parameters
H (abs. magnitude)22.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.480″
Uncertainty7
Orbit TypeApollo
MOID0.055019 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-08-28
Observations (34)
Date Type RA Dec Mag Band Observatory
2009-08-15 09:45:26 C 23 55 32.75 -10 28 49.3 18.5 c 704
2009-08-15 10:02:16 C 23 55 37.37 -10 31 22.2 18.8 c 704
2009-08-15 10:19:04 C 23 55 41.98 -10 33 55.8 18.7 c 704
2009-08-15 10:35:56 C 23 55 46.66 -10 36 29.2 19.2 c 704
2009-08-15 10:52:46 C 23 55 51.28 -10 39 01.6 19.6 c 704
2009-08-15 22:55:28 C 23 59 37.17 -12 30 38.6 o 198
2009-08-15 23:01:46 C 23 59 39.05 -12 31 37.2 o 198
2009-08-15 23:04:25 C 23 59 39.84 -12 32 02.8 o 198
2009-08-15 23:11:42 C 23 59 42.00 -12 33 10.3 o 198
2009-08-15 23:14:58 C 23 59 42.92 -12 33 39.9 o 151
2009-08-15 23:17:29 C 23 59 43.73 -12 34 03.9 o 151
2009-08-15 23:17:46 C 23 59 43.76 -12 34 06.8 o 198
2009-08-15 23:20:00 C 23 59 44.47 -12 34 27.2 o 151
2009-08-16 01:34:34 C 00 00 24.85 -12 55 40.4 r J95
2009-08-16 01:38:03 C 00 00 25.87 -12 56 13.9 r J95
2009-08-16 01:44:02 C 00 00 27.60 -12 57 09.6 r J95
2009-08-16 01:48:05 C 00 00 28.85 -12 57 48.0 r J95
2009-08-16 06:37:21 C 00 02 01.91 -13 43 21.9 o H55
2009-08-16 06:39:46 C 00 02 02.65 -13 43 45.2 o H55
2009-08-16 06:42:10 C 00 02 03.35 -13 44 08.4 o H55
2009-08-16 06:44:33 C 00 02 04.06 -13 44 31.3 o H55
2009-08-17 01:02:53 C 00 08 04.19 -16 42 47.7 c 587
2009-08-17 01:04:49 C 00 08 04.86 -16 43 06.4 c 587
2009-08-17 01:07:24 C 00 08 05.68 -16 43 32.0 c 587
2009-08-17 05:04:13 C 00 09 28.06 -17 20 44.6 r I20
2009-08-17 05:12:07 C 00 09 30.58 -17 22 03.8 r I20
2009-08-17 05:19:50 C 00 09 33.04 -17 23 21.2 r I20
2009-08-23 03:54:58 C 01 12 14.07 -41 43 43.8 r I19
2009-08-23 04:05:21 C 01 12 19.52 -41 45 24.4 r I19
2009-08-23 04:10:17 C 01 12 22.16 -41 46 12.3 r I19
2009-08-23 04:16:11 C 01 12 25.26 -41 47 09.3 r I19
2009-08-28 05:37:50 C 02 31 47.86 -57 10 52.8 r I19
2009-08-28 05:46:09 C 02 31 53.91 -57 11 39.7 r I19
2009-08-28 06:03:38 C 02 32 06.38 -57 13 18.2 r I19