2022 DP2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5713640763 ± 3.53e-05
Semi-major axis (a)2.5475326304 AU ± 2.16e-04
Inclination (i)3.97675272° ± 1.81e-04
Long. of Asc. Node (Ω)65.87876897° ± 3.79e-04
Arg. of Perihelion (ω)115.39899559° ± 1.96e-04
Mean Anomaly (M)326.04582678° ± 4.15e-02
Mean Motion (n)0.2424000154°/day ± 3.08e-05
Perihelion dist (q)1.09196400 AU ± 1.29e-04
Aphelion dist (Q)4.00310126 AU ± 3.51e-04
Orbital Period4.06611477 yr ± 5.17e-04
Physical Parameters
H (abs. magnitude)24.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty2
Orbit TypeAmor
MOID0.114143 AU
Observations Used44
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-25
Last Observation Used2022-04-09
Observations (45)
Date Type RA Dec Mag Band Observatory
2022-02-25 08:55:20 C 12 19 16.12 +31 23 47.8 V G96
2022-02-25 09:10:12 C 12 19 19.83 +31 23 42.0 V G96
2022-02-25 09:17:36 C 12 19 21.60 +31 23 39.5 V G96
2022-02-25 10:22:43 C 12 19 37.96 +31 23 12.6 V I52
2022-02-25 10:35:56 C 12 19 41.29 +31 23 07.3 V I52
2022-02-25 10:44:56 C 12 19 43.55 +31 23 03.2 V I52
2022-02-26 06:31:36 C 12 25 07.11 +31 14 22.7 V 291
2022-02-26 06:44:12 C 12 25 10.37 +31 14 17.7 V 291
2022-02-26 06:56:49 C 12 25 13.64 +31 14 12.4 V 291
2022-02-27 01:09:17 C 12 30 10.07 +31 04 39.7 V 033
2022-02-27 01:13:47 C 12 30 11.24 +31 04 37.5 V 033
2022-02-27 01:18:17 C 12 30 12.43 +31 04 34.7 V 033
2022-02-27 05:52:54 C 12 31 30.01 +31 02 09.6 u H21
2022-02-27 05:59:22 C 12 31 31.70 +31 02 06.4 u H21
2022-02-27 06:31:13 C 12 31 41.48 +31 01 51.2 V I52
2022-02-27 06:34:32 C 12 31 42.37 +31 01 49.3 V I52
2022-02-27 06:37:51 C 12 31 43.19 +31 01 47.7 V I52
2022-03-05 10:48:31 C 13 14 11.14 +28 48 08.3 V I52
2022-03-05 10:52:02 C 13 14 12.11 +28 48 03.7 V I52
2022-03-05 10:54:27 C 13 14 12.76 +28 48 00.7 V I52
2022-03-05 10:56:52 C 13 14 13.51 +28 47 58.0 V I52
2022-03-09 12:37:51 C 13 42 47.81 +26 23 29.3 V V06
2022-03-09 12:39:00 C 13 42 48.09 +26 23 27.2 V V06
2022-03-09 12:40:08 C 13 42 48.35 +26 23 24.9 V V06
2022-03-10 11:35:45 C 13 49 26.41 +25 43 22.2 V V06
2022-03-10 11:37:19 C 13 49 26.82 +25 43 19.3 V V06
2022-03-10 11:38:52 C 13 49 27.23 +25 43 16.6 V V06
2022-03-14 08:27:35 C 14 15 26.92 +22 39 51.6 V G96
2022-03-14 08:35:01 C 14 15 28.86 +22 39 36.4 V G96
2022-03-14 08:42:28 C 14 15 30.71 +22 39 20.3 V G96
2022-03-14 08:49:55 C 14 15 32.61 +22 39 04.7 V G96
2022-03-15 09:36:01 C 14 22 08.79 +21 45 13.8 V I52
2022-03-15 09:44:32 C 14 22 10.91 +21 44 55.6 V I52
2022-03-15 09:48:48 C 14 22 11.91 +21 44 45.5 V I52
2022-03-24 11:01:15 C 15 12 33.30 +13 06 16.6 V V06
2022-03-24 11:02:56 C 15 12 33.59 +13 06 12.2 V V06
2022-03-24 11:04:37 C 15 12 33.90 +13 06 08.4 V V06
2022-03-25 03:20:51 C 15 15 43.14 +12 25 58.3 X 033
2022-03-25 03:25:11 C 15 15 43.93 +12 25 47.1 X 033
2022-03-25 03:29:30 C 15 15 44.71 +12 25 36.6 X 033
2022-03-25 03:34:20 C 15 15 45.59 +12 25 24.1 X 033
2022-04-09 09:32:29 C 16 04 41.225 -01 03 20.48 V V06
2022-04-09 09:34:31 C 16 04 41.336 -01 03 24.44 V V06
2022-04-09 09:36:33 C 16 04 41.509 -01 03 28.26 V V06
2022-04-09 09:38:35 C 16 04 41.664 -01 03 32.36 V V06