2014 DU22

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4877022000 ± 2.00e+00
Semi-major axis (a)1.8501311000 AU ± 3.00e+00
Inclination (i)1.63159000° ± 4.00e+00
Long. of Asc. Node (Ω)356.45685000° ± 5.00e+00
Arg. of Perihelion (ω)212.18072000° ± 6.00e+00
Mean Anomaly (M)220.72443000° ± 9.52e+02
Mean Motion (n)0.3916519729°/day ± 9.53e-01
Perihelion dist (q)0.94781810 AU ± 4.01e+00
Aphelion dist (Q)2.75244410 AU ± 5.80e+00
Orbital Period2.51653950 yr ± 6.12e+00
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty6
Orbit TypeApollo
MOID0.000420 AU
Observations Used85
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-03-16
Observations (88)
Date Type RA Dec Mag Band Observatory
2014-03-07 08:33:53 C 11 23 29.26 +11 24 44.1 u H21
2014-03-07 08:36:07 C 11 23 30.24 +11 24 37.3 u H21
2014-03-07 22:04:23 C 11 30 29.29 +10 41 36.9 q 470
2014-03-07 22:08:59 C 11 30 31.57 +10 41 21.3 q 470
2014-03-08 23:02:58 C 11 45 36.484 +09 02 54.47 q J69
2014-03-08 23:04:27 C 11 45 37.438 +09 02 48.02 q J69
2014-03-09 01:29:28 C 11 47 09.09 +08 52 03.5 q 203
2014-03-09 02:14:47 C 11 47 38.81 +08 48 30.4 q 203
2014-03-09 02:24:31 C 11 47 49.36 +08 48 50.3 q G40
2014-03-09 02:34:09 C 11 47 55.60 +08 48 04.4 q G40
2014-03-09 02:49:11 C 11 48 05.24 +08 46 53.6 q G40
2014-03-09 22:56:24 C 12 03 59.74 +06 58 47.8 q J84
2014-03-09 23:04:05 C 12 04 06.06 +06 58 02.4 q J84
2014-03-09 23:11:44 C 12 04 12.40 +06 57 16.7 q J84
2014-03-09 23:49:46 C 12 04 42.11 +06 53 48.0 t 204
2014-03-10 00:00:06 C 12 04 50.60 +06 52 45.1 t 204
2014-03-10 00:11:32 C 12 05 00.05 +06 51 36.5 t 204
2014-03-10 05:12:25 C 12 09 42.30 +06 21 09.4 o 926
2014-03-10 05:15:00 C 12 09 44.55 +06 20 53.2 o 926
2014-03-10 05:17:33 C 12 09 46.83 +06 20 36.8 o 926
2014-03-11 23:12:35 C 12 58 47.05 +00 29 06.9 q 246
2014-03-11 23:13:15 C 12 58 48.03 +00 29 00.0 q 246
2014-03-11 23:13:35 C 12 58 48.50 +00 28 56.7 q 246
2014-03-11 23:14:07 C 12 58 49.21 +00 28 51.0 q 246
2014-03-11 23:15:33 C 12 58 51.22 +00 28 35.9 q 246
2014-03-11 23:16:04 C 12 58 51.94 +00 28 30.0 q 246
2014-03-14 08:02:13 C 14 48 56.37 -12 09 39.6 o 926
2014-03-14 08:03:45 C 14 48 59.90 -12 10 02.4 o 926
2014-03-14 08:05:19 C 14 49 03.46 -12 10 25.8 o 926
2014-03-14 08:19:07 C 14 49 35.19 -12 13 52.8 o 926
2014-03-14 08:20:40 C 14 49 38.75 -12 14 15.9 o 926
2014-03-14 08:22:14 C 14 49 42.32 -12 14 39.3 o 926
2014-03-14 09:01:42 C 14 51 12.94 -12 24 28.8 o 926
2014-03-14 09:03:15 C 14 51 16.47 -12 24 51.7 o 926
2014-03-14 09:04:48 C 14 51 20.04 -12 25 14.8 o 926
2014-03-16 12:27:55 C 16 55 58.84 -22 23 31.4 o 926
2014-03-16 12:30:38 C 16 56 04.68 -22 23 52.1 o 926
2014-03-16 12:33:21 C 16 56 10.52 -22 24 11.4 o 926