2014 DP21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5174004000
Semi-major axis (a)2.0955722000 AU
Inclination (i)0.84326000°
Long. of Asc. Node (Ω)24.61176000°
Arg. of Perihelion (ω)134.36043000°
Mean Anomaly (M)309.76218000°
Mean Motion (n)0.3249003100°/day
Perihelion dist (q)1.01132230 AU
Aphelion dist (Q)3.17982210 AU
Orbital Period3.03356950 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.300″
Uncertainty5
Orbit TypeAmor
MOID0.022850 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-03-22
Observations (37)
Date Type RA Dec Mag Band Observatory
2014-02-24 05:42:10 C 07 09 08.292 +37 57 35.17 L F51
2014-02-24 06:01:03 C 07 09 18.414 +37 57 58.05 L F51
2014-02-24 06:19:48 C 07 09 28.417 +37 58 20.52 L F51
2014-02-25 06:02:40 C 07 24 51.243 +38 20 46.95 t 568
2014-02-25 06:04:29 C 07 24 52.370 +38 20 48.80 t 568
2014-02-25 06:06:17 C 07 24 53.507 +38 20 50.62 t 568
2014-02-25 23:02:13 C 07 37 08.45 +38 30 54.0 q J95
2014-02-25 23:09:09 C 07 37 13.49 +38 30 56.7 q J95
2014-02-25 23:18:34 C 07 37 20.40 +38 30 59.7 q J95
2014-03-03 21:18:50 C 10 16 31.83 +33 14 04.9 q J95
2014-03-03 21:21:47 C 10 16 35.68 +33 13 46.5 q J95
2014-03-03 21:24:46 C 10 16 39.54 +33 13 27.6 q J95
2014-03-04 11:45:07 C 10 35 35.99 +31 31 17.7 o 291
2014-03-04 11:45:35 C 10 35 36.59 +31 31 13.6 o 291
2014-03-04 11:46:04 C 10 35 37.23 +31 31 09.5 o 291
2014-03-06 10:38:35 C 11 35 49.90 +24 32 05.9 o 291
2014-03-06 10:39:25 C 11 35 50.83 +24 31 57.5 o 291
2014-03-06 10:40:16 C 11 35 51.80 +24 31 48.9 o 291
2014-03-07 11:13:22 C 12 03 35.52 +20 24 11.5 q 703
2014-03-07 11:20:32 C 12 03 42.70 +20 22 56.7 q 703
2014-03-07 11:27:48 C 12 03 50.13 +20 21 41.5 q 703
2014-03-08 12:01:21 C 12 28 21.23 +16 15 20.4 o 291
2014-03-08 12:01:35 C 12 28 21.43 +16 15 18.1 o 291
2014-03-08 12:01:48 C 12 28 21.62 +16 15 15.7 o 291
2014-03-09 01:59:38 C 12 41 04.05 +13 59 22.1 q J95
2014-03-09 02:05:55 C 12 41 09.11 +13 58 22.5 q J95
2014-03-09 02:12:10 C 12 41 14.13 +13 57 22.4 q J95
2014-03-11 12:29:01 C 13 23 11.33 +05 47 44.7 o 291
2014-03-11 12:29:42 C 13 23 11.70 +05 47 39.7 o 291
2014-03-11 12:30:21 C 13 23 12.06 +05 47 34.9 o 291
2014-03-13 08:52:56 C 13 46 39.64 +00 59 21.7 o 291
2014-03-13 08:54:09 C 13 46 40.13 +00 59 14.6 o 291
2014-03-13 08:55:22 C 13 46 40.62 +00 59 07.8 o 291
2014-03-14 01:51:03 C 13 53 57.43 -00 33 51.3 t 204
2014-03-14 02:20:21 C 13 54 08.28 -00 36 23.3 t 204
2014-03-22 09:56:34 C 14 43 15.12 -11 04 48.9 o 291
2014-03-22 10:04:28 C 14 43 15.95 -11 05 03.8 o 291