2025 DJ22

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3475277939 ± 2.44e-06
Semi-major axis (a)1.1491165877 AU ± 2.18e-06
Inclination (i)14.15768436° ± 6.45e-05
Long. of Asc. Node (Ω)340.09819879° ± 1.56e-06
Arg. of Perihelion (ω)267.83872562° ± 5.25e-05
Mean Anomaly (M)163.03374204° ± 3.65e-04
Mean Motion (n)0.8001402830°/day ± 2.27e-06
Perihelion dist (q)0.74976664 AU ± 3.15e-06
Aphelion dist (Q)1.54846654 AU ± 4.06e-06
Orbital Period1.23181685 yr ± 3.50e-06
Physical Parameters
H (abs. magnitude)26.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.259″
Uncertainty0
Orbit TypeApollo
MOID0.003651 AU
Observations Used49
Radar Obs Used2
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-26
Last Observation Used2025-03-01
Observations (55)
Date Type RA Dec Mag Band Observatory
2025-02-26 07:42:49 C 11 57 33.559 +28 39 14.98 V G96
2025-02-26 07:50:14 C 11 57 31.838 +28 38 26.41 V G96
2025-02-27 07:45:49 C 11 52 56.744 +24 41 43.19 V G96
2025-02-27 07:53:17 C 11 52 53.681 +24 39 56.99 V G96
2025-02-27 08:00:47 C 11 52 50.570 +24 38 10.25 V G96
2025-02-27 08:08:17 C 11 52 47.399 +24 36 21.64 V G96
2025-02-27 10:40:05 C 11 51 41.591 +23 57 21.64 V I52
2025-02-27 10:40:50 C 11 51 41.263 +23 57 09.11 V I52
2025-02-27 10:41:35 C 11 51 40.939 +23 56 56.94 V I52
2025-02-27 10:47:07 C 11 51 42.52 +23 55 16.8 V 673
2025-02-27 10:47:35 C 11 51 42.29 +23 55 08.9 V 673
2025-02-27 10:48:02 C 11 51 42.10 +23 55 01.3 V 673
2025-02-27 10:48:48 C 11 51 41.78 +23 54 49.1 V 673
2025-02-27 14:14:52 B 11 51 15.442 +22 53 34.40 V P13
2025-02-27 14:25:31 B 11 51 10.841 +22 50 22.06 V P13
2025-02-27 14:34:51 B 11 51 06.758 +22 47 32.21 V P13
2025-02-27 14:45:06 B 11 51 02.189 +22 44 23.89 V P13
2025-02-27 19:26:42 C 11 49 20.90 +21 03 23.9 Z L04
2025-02-27 19:33:52 C 11 49 17.47 +21 00 40.2 Z L04
2025-02-27 19:40:48 C 11 49 17.81 +20 57 29.9 V 587
2025-02-27 19:42:32 C 11 49 17.04 +20 56 50.1 V 587
2025-02-27 19:46:12 C 11 49 15.36 +20 55 25.4 V 587
2025-02-27 21:15:03 B 11 48 15.98 +20 20 35.1 X L76
2025-02-27 21:16:51 B 11 48 14.92 +20 19 50.0 X L76
2025-02-27 21:18:39 B 11 48 13.90 +20 19 04.8 X L76
2025-02-27 21:38:11 B 11 48 19.39 +20 10 16.7 X D43
2025-02-27 21:51:03 B 11 48 12.10 +20 04 46.5 X D43
2025-02-27 21:55:15 B 11 48 14.09 +20 02 51.8 X 958
2025-02-27 21:57:20 B 11 48 12.91 +20 01 58.9 X 958
2025-02-27 22:09:38 C 11 48 01.848 +19 55 21.54 V Z80
2025-02-27 22:20:21 B 11 47 59.81 +19 51 57.8 X 958
2025-02-27 22:23:17 C 11 47 54.151 +19 49 20.42 V Z80
2025-02-27 22:26:54 B 11 47 55.97 +19 49 04.5 X 958
2025-02-27 22:28:43 C 11 47 51.533 +19 46 54.55 W J95
2025-02-27 22:30:37 C 11 47 50.434 +19 46 04.08 W J95
2025-02-27 22:32:30 C 11 47 49.363 +19 45 13.18 W J95
2025-02-27 22:33:36 B 11 47 52.00 +19 46 05.7 X 958
2025-02-27 22:34:24 C 11 47 48.242 +19 44 22.56 W J95
2025-02-27 22:38:51 B 11 47 47.544 +19 42 51.88 X Z43
2025-02-27 22:55:25 B 11 47 37.721 +19 35 23.21 X Z43
2025-02-27 23:12:33 B 11 47 27.293 +19 27 31.43 X Z43
2025-02-28 23:09:02 B 11 22 04.867 -06 53 29.08 Z K74
2025-02-28 23:11:02 B 11 21 59.702 -06 58 18.98 Z K74
2025-02-28 23:12:59 B 11 21 54.674 -07 02 59.71 Z K74
2025-02-28 23:24:37 B 11 20 45.66 -07 30 21.2 X L76
2025-02-28 23:31:42 B 11 20 26.65 -07 47 42.6 X L76
2025-02-28 23:38:43 B 11 20 07.76 -08 05 03.1 X L76
2025-02-28 23:48:52 B 11 20 32.290 -08 31 49.51 W Z80
2025-02-28 23:55:53 B 11 20 13.121 -08 49 41.27 W Z80
2025-03-01 00:04:41 B 11 19 48.862 -09 12 16.09 W Z80
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2025-03-01 06:40:00 255930.332 10 Hz 8560 -14 -14
2025-03-01 06:50:00 3930567.87 2 us 8560 -14 -14
2025-03-01 06:50:00 246084.632 10 Hz 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)