2013 DF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4422215000
Semi-major axis (a)0.8646407000 AU
Inclination (i)4.19257000°
Long. of Asc. Node (Ω)329.56513000°
Arg. of Perihelion (ω)322.00039000°
Mean Anomaly (M)209.84698000°
Mean Motion (n)1.2258873300°/day
Perihelion dist (q)0.48227800 AU
Aphelion dist (Q)1.24700340 AU
Orbital Period0.80399530 yr
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.480″
Uncertainty9
Orbit TypeAten
MOID0.012018 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-02-19
Observations (30)
Date Type RA Dec Mag Band Observatory
2013-02-16 05:56:50 C 09 53 23.74 +14 52 24.2 r G96
2013-02-16 06:06:00 C 09 53 19.42 +14 52 34.5 r G96
2013-02-16 06:15:12 C 09 53 15.07 +14 52 44.9 r G96
2013-02-16 06:24:21 C 09 53 10.75 +14 52 55.0 r G96
2013-02-16 08:06:43 C 09 52 21.93 +14 54 47.3 r G96
2013-02-16 08:07:29 C 09 52 21.57 +14 54 48.2 r G96
2013-02-16 08:08:19 C 09 52 21.14 +14 54 49.1 r G96
2013-02-16 08:09:08 C 09 52 20.78 +14 54 49.7 r G96
2013-02-16 11:37:25 C 09 50 41.28 +14 58 28.0 r G96
2013-02-16 11:40:05 C 09 50 40.05 +14 58 30.2 r G96
2013-02-16 21:20:00 C 09 46 11.97 +15 08 59.7 u 595
2013-02-16 21:53:03 C 09 45 55.25 +15 09 35.8 u 595
2013-02-16 22:21:59 C 09 45 40.58 +15 10 08.9 u 595
2013-02-16 22:53:25 C 09 45 25.10 +15 10 44.3 u 203
2013-02-16 23:06:19 C 09 45 19.23 +15 10 59.8 u I93
2013-02-16 23:14:02 C 09 45 15.33 +15 11 09.2 u I93
2013-02-16 23:25:19 C 09 45 09.56 +15 11 21.4 u I93
2013-02-16 23:33:20 C 09 45 05.46 +15 11 30.6 u I93
2013-02-16 23:34:10 C 09 45 04.35 +15 11 30.0 u 203
2013-02-17 04:05:57 C 09 42 52.15 +15 16 39.4 u H21
2013-02-17 04:19:32 C 09 42 45.05 +15 16 54.7 u H21
2013-02-17 04:33:46 C 09 42 37.62 +15 17 11.2 u H21
2013-02-17 06:21:11 C 09 41 42.88 +15 19 22.8 q 448
2013-02-17 06:41:44 C 09 41 32.41 +15 19 47.2 c 854
2013-02-17 06:48:56 C 09 41 28.60 +15 19 55.3 c 854
2013-02-17 06:52:08 C 09 41 26.91 +15 19 58.5 c 854
2013-02-17 06:53:21 C 09 41 25.78 +15 19 58.9 q 448
2013-02-17 07:25:17 C 09 41 08.73 +15 20 34.3 q 448
2013-02-19 23:44:22 C 09 03 01.61 +16 30 22.5 t 204
2013-02-19 23:55:30 C 09 02 53.75 +16 30 33.4 t 204