2009 WQ52

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6672757574 ± 2.00e+00
Semi-major axis (a)2.5395620301 AU ± 3.00e+00
Inclination (i)5.53421331° ± 4.00e+00
Long. of Asc. Node (Ω)58.10283776° ± 5.00e+00
Arg. of Perihelion (ω)53.03118222° ± 6.00e+00
Mean Anomaly (M)321.13477832° ± 5.87e-02
Mean Motion (n)0.2435350300°/day ± 4.32e-01
Perihelion dist (q)0.84497560 AU ± 5.18e+00
Aphelion dist (Q)4.23418280 AU ± 7.13e+00
Orbital Period4.04708790 yr ± 7.17e+00
Physical Parameters
H (abs. magnitude)28.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.314″
Uncertainty2
Orbit TypeApollo
MOID0.004193 AU
Observations Used21
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-11-25
Observations (21)
Date Type RA Dec Mag Band Observatory
2009-11-23 04:46:15 C 03 04 26.83 +14 30 33.9 r G96
2009-11-23 04:54:07 C 03 04 28.16 +14 31 47.6 r G96
2009-11-23 05:02:02 C 03 04 29.46 +14 33 01.4 r G96
2009-11-23 05:09:56 C 03 04 30.79 +14 34 16.2 r G96
2009-11-23 05:45:31 C 03 04 36.69 +14 39 52.1 r G96
2009-11-23 05:46:33 C 03 04 36.88 +14 40 01.2 r G96
2009-11-23 05:47:36 C 03 04 37.06 +14 40 12.8 r G96
2009-11-23 05:48:38 C 03 04 37.21 +14 40 21.0 r G96
2009-11-23 06:02:52 C 03 04 38.53 +14 42 29.6 o H01
2009-11-23 06:12:57 C 03 04 40.23 +14 44 05.5 o H01
2009-11-23 06:20:49 C 03 04 41.54 +14 45 20.5 o H01
2009-11-23 06:28:46 C 03 04 42.90 +14 46 36.2 o H01
2009-11-23 09:02:17 C 03 05 11.52 +15 11 43.1 c 926
2009-11-23 09:07:42 C 03 05 12.53 +15 12 36.1 c 926
2009-11-23 09:13:06 C 03 05 13.60 +15 13 30.3 c 926
2009-11-24 09:16:58 C 03 13 41.54 +20 38 04.9 c 926
2009-11-24 09:27:49 C 03 13 45.97 +20 41 15.4 c 926
2009-11-25 19:27:32 C 03 49 27.23 +38 24 47.8 r J95
2009-11-25 19:39:45 C 03 49 52.56 +38 35 42.9 r J95
2009-11-25 19:51:39 C 03 50 17.50 +38 46 26.2 r J95
2009-11-25 20:03:11 C 03 50 41.86 +38 56 52.7 r J95