2012 DW43

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4409836000
Semi-major axis (a)1.6123513000 AU
Inclination (i)6.92704000°
Long. of Asc. Node (Ω)338.35253000°
Arg. of Perihelion (ω)124.17869000°
Mean Anomaly (M)276.27412000°
Mean Motion (n)0.4814094000°/day
Perihelion dist (q)0.90133080 AU
Aphelion dist (Q)2.32337180 AU
Orbital Period2.04733780 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty6
Orbit TypeApollo
MOID0.020942 AU
Observations Used7
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-02-28
Observations (10)
Date Type RA Dec Mag Band Observatory
2012-02-26 10:23:47 C 11 41 16.282 +03 39 09.43 L F51
2012-02-26 10:44:31 C 11 41 11.329 +03 37 04.90 L F51
2012-02-26 12:50:28 C 11 40 40.963 +03 24 26.21 V F51
2012-02-26 13:05:34 C 11 40 37.386 +03 22 56.22 V F51
2012-02-27 09:30:20 C 11 37 08.513 +01 31 05.67 o 568
2012-02-27 09:32:08 C 11 37 08.150 +01 30 56.63 o 568
2012-02-27 09:33:56 C 11 37 07.791 +01 30 47.57 o 568
2012-02-28 14:49:20 C 11 32 36.172 -00 41 10.54 t 568
2012-02-28 14:53:06 C 11 32 35.578 -00 41 25.72 t 568
2012-03-02 10:57:55 C 11 25 19.290 -04 19 47.01 V F51