2014 EF4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3456941000
Semi-major axis (a)1.5595762000 AU
Inclination (i)4.58206000°
Long. of Asc. Node (Ω)130.25147000°
Arg. of Perihelion (ω)86.08301000°
Mean Anomaly (M)339.80371000°
Mean Motion (n)0.5060508700°/day
Perihelion dist (q)1.02043990 AU
Aphelion dist (Q)2.09871250 AU
Orbital Period1.94764540 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty5
Orbit TypeAmor
MOID0.081299 AU
Observations Used27
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-07-01
Observations (27)
Date Type RA Dec Mag Band Observatory
2014-03-07 09:28:16 C 11 47 47.88 +25 44 53.1 q G96
2014-03-07 09:37:14 C 11 47 48.85 +25 45 11.2 q G96
2014-03-07 09:46:11 C 11 47 49.79 +25 45 28.8 q G96
2014-03-07 12:14:01 C 11 48 06.04 +25 50 22.4 q G96
2014-03-07 12:17:52 C 11 48 06.40 +25 50 29.6 q G96
2014-03-07 12:21:40 C 11 48 06.79 +25 50 37.9 q G96
2014-03-07 23:58:43 C 11 49 37.66 +26 14 35.0 q J95
2014-03-08 00:43:58 C 11 49 42.77 +26 16 10.6 q J95
2014-03-08 01:27:35 C 11 49 47.69 +26 17 42.0 q J95
2014-03-08 02:16:11 C 11 49 53.26 +26 19 21.3 q J95
2014-03-09 00:27:21 C 11 52 47.64 +27 06 27.8 q J95
2014-03-09 00:56:41 C 11 52 51.20 +27 07 30.8 q J95
2014-03-09 01:33:16 C 11 52 55.56 +27 08 48.6 q J95
2014-03-09 11:29:27 C 11 54 13.55 +27 30 31.6 o 291
2014-03-09 11:33:48 C 11 54 14.06 +27 30 39.9 o 291
2014-03-09 11:38:09 C 11 54 14.59 +27 30 49.4 o 291
2014-03-12 06:56:32 C 12 04 21.19 +30 02 50.8 o 926
2014-03-12 07:12:06 C 12 04 23.33 +30 03 28.3 o 926
2014-03-12 07:25:43 C 12 04 25.34 +30 04 00.1 o 926
2014-03-24 11:41:21 C 13 15 37.91 +42 22 19.7 o 291
2014-03-24 11:48:21 C 13 15 40.21 +42 22 36.0 o 291
2014-03-24 11:55:21 C 13 15 42.52 +42 22 52.4 o 291
2014-03-29 12:05:20 C 14 04 28.05 +46 54 14.3 o 291
2014-03-29 12:08:20 C 14 04 29.37 +46 54 19.3 o 291
2014-03-29 12:11:21 C 14 04 30.69 +46 54 24.7 o 291
2014-07-01 12:31:20 C 20 13 23.765 -07 47 30.75 t 568
2014-07-01 12:38:01 C 20 13 23.369 -07 47 39.44 t 568