2012 DG4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5995998646 ± 1.28e-07
Semi-major axis (a)3.1852249397 AU ± 9.11e-08
Inclination (i)9.69899904° ± 1.23e-05
Long. of Asc. Node (Ω)336.23758103° ± 1.66e-05
Arg. of Perihelion (ω)76.16478103° ± 4.18e-05
Mean Anomaly (M)185.24463589° ± 1.02e-05
Mean Motion (n)0.1733812441°/day ± 7.44e-09
Perihelion dist (q)1.27536450 AU ± 4.08e-07
Aphelion dist (Q)5.09508538 AU ± 4.32e-07
Orbital Period5.68473417 yr ± 2.44e-07
Physical Parameters
H (abs. magnitude)18.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.342″
Uncertainty0
Orbit TypeAmor
MOID0.337425 AU
Observations Used334
Oppositions9
Arc Total2012-2023
First Observation Used2012-02-16
Last Observation Used2023-02-19
Observations (380)
Date Type RA Dec Mag Band Observatory
2022-07-30 11:42:17 C 22 57 41.817 -10 36 05.37 U F52
2022-07-30 11:58:06 C 22 57 41.678 -10 36 02.85 U F52
2022-07-30 12:13:52 C 22 57 41.505 -10 36 00.16 U F52
2022-08-03 08:12:58 C 22 56 43.80 -10 20 59.6 V W94
2022-08-03 08:21:17 C 22 56 43.63 -10 20 57.7 V W94
2022-08-03 08:29:30 C 22 56 43.46 -10 20 55.2 V W94
2022-08-03 17:08:07 C 22 56 37.00 -10 19 41.0 V D29
2022-08-03 17:33:34 C 22 56 36.53 -10 19 37.4 V D29
2022-08-03 17:59:02 C 22 56 36.12 -10 19 33.3 V D29
2022-08-18 10:33:04 C 22 47 52.867 -09 25 00.84 U F51
2022-08-18 10:51:01 C 22 47 52.174 -09 24 58.04 U F51
2022-08-18 11:09:01 C 22 47 51.481 -09 24 55.26 U F51
2022-08-18 11:26:59 C 22 47 50.787 -09 24 52.46 U F51
2022-08-20 15:11:40 C 22 45 55.20 -09 16 49.6 V D29
2022-08-20 16:07:40 C 22 45 52.86 -09 16 40.3 V D29
2022-08-20 23:29:41 C 22 45 35.446 -09 15 19.66 V M22
2022-08-20 23:35:27 C 22 45 35.196 -09 15 19.94 V M22
2022-08-21 00:22:52 C 22 45 33.247 -09 15 11.84 V M22
2022-08-21 00:46:19 C 22 45 32.256 -09 15 08.06 V M22
2022-08-21 15:08:17 C 22 44 58.442 -09 12 53.03 V P07
2022-08-21 17:47:07 C 22 44 51.614 -09 12 27.76 V P07
2022-08-21 17:47:16 C 22 44 51.578 -09 12 28.04 V P07
2022-08-21 18:08:40 C 22 44 50.695 -09 12 24.26 V P07
2022-08-21 19:23:40 C 22 44 47.422 -09 12 12.17 V P07
2022-08-21 19:25:18 C 22 44 47.352 -09 12 11.84 V P07
2022-08-21 20:33:12 C 22 44 44.443 -09 12 01.12 V P07
2022-08-22 03:48:56 C 22 44 27.511 -09 10 50.48 V W68
2022-08-22 03:53:14 C 22 44 27.326 -09 10 49.44 V W68
2022-08-22 03:53:53 C 22 44 27.276 -09 10 50.05 V W68
2022-08-22 03:54:31 C 22 44 27.281 -09 10 49.30 V W68
2022-08-22 03:55:10 C 22 44 27.216 -09 10 49.04 V W68
2022-08-22 10:02:07 C 22 44 12.098 -09 10 00.24 U F51
2022-08-22 10:20:07 C 22 44 11.324 -09 09 57.58 U F51
2022-08-22 10:38:03 C 22 44 10.505 -09 09 54.52 U F51
2022-08-22 10:56:01 C 22 44 09.711 -09 09 51.71 U F51
2022-08-22 22:30:17 C 22 43 40.908 -09 08 04.13 V K74
2022-08-22 22:46:59 C 22 43 40.183 -09 08 01.61 V K74
2022-08-22 23:03:06 C 22 43 39.492 -09 07 58.58 V K74
2022-08-23 00:15:06 C 22 43 36.372 -09 07 47.86 X K87
2022-08-23 00:21:27 C 22 43 36.024 -09 07 46.74 X K87
2022-08-23 00:27:45 C 22 43 35.767 -09 07 46.20 X K87
2022-08-23 23:06:50 C 22 42 37.877 -09 04 04.62 X K87
2022-08-23 23:13:11 C 22 42 37.543 -09 04 03.97 X K87
2022-08-23 23:19:31 C 22 42 37.250 -09 04 03.65 X K87
2022-08-24 04:37:26 C 22 42 23.575 -09 02 58.56 V W68
2022-08-24 05:20:03 C 22 42 21.480 -09 02 51.47 V W68
2022-08-24 06:01:16 C 22 42 19.644 -09 02 44.34 V W68
2022-08-24 06:08:33 C 22 42 19.214 -09 02 42.97 V W68
2022-08-24 23:17:45 C 22 41 34.078 -09 00 07.99 X K87
2022-08-24 23:27:15 C 22 41 33.631 -09 00 06.48 X K87