2020 DT3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6065500040 ± 2.44e-07
Semi-major axis (a)2.2516180779 AU ± 1.29e-06
Inclination (i)3.26437295° ± 3.22e-06
Long. of Asc. Node (Ω)207.41309452° ± 2.51e-05
Arg. of Perihelion (ω)27.99991161° ± 2.58e-05
Mean Anomaly (M)232.13071118° ± 5.13e-04
Mean Motion (n)0.2917226740°/day ± 2.51e-07
Perihelion dist (q)0.88589912 AU ± 7.49e-07
Aphelion dist (Q)3.61733703 AU ± 2.14e-06
Orbital Period3.37864133 yr ± 2.90e-06
Physical Parameters
H (abs. magnitude)21.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.293″
Uncertainty0
Orbit TypeApollo
MOID0.016893 AU
Observations Used327
Radar Obs Used3
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-17
Last Observation Used2020-08-13
Observations (333)
Date Type RA Dec Mag Band Observatory
2020-03-26 20:15:46 C 08 10 50.60 +01 15 48.7 V L18
2020-03-26 20:21:09 C 08 10 47.92 +01 15 53.0 V L18
2020-03-26 20:26:31 C 08 10 45.27 +01 15 55.9 V L18
2020-03-26 20:31:53 C 08 10 42.60 +01 15 58.1 V L18
2020-03-26 20:55:15 C 08 10 32.33 +01 16 15.8 V A16
2020-03-26 20:59:58 C 08 10 30.91 +01 16 12.7 V Z80
2020-03-26 21:07:29 C 08 10 27.17 +01 16 16.4 V Z80
2020-03-26 21:11:15 C 08 10 24.38 +01 16 25.3 V A16
2020-03-26 21:15:19 C 08 10 23.24 +01 16 21.5 V Z80
2020-03-26 21:27:23 C 08 10 16.40 +01 16 34.8 V A16
2020-03-26 21:38:39 C 08 10 10.81 +01 16 41.8 V A16
2020-03-27 01:25:16 C 08 08 23.99 +01 19 17.7 q W46
2020-03-27 01:31:22 C 08 08 20.88 +01 19 21.0 q W46
2020-03-27 01:36:52 C 08 08 18.08 +01 19 24.7 q W46
2020-03-27 20:32:52 C 07 58 30.87 +01 31 19.0 t L04
2020-03-27 20:39:21 C 07 58 27.23 +01 31 23.4 t L04
2020-03-27 20:46:07 C 07 58 23.43 +01 31 27.9 t L04
2020-03-27 23:37:50 S 07 56 52.135 +01 34 46.45 L C51
2020-03-28 02:46:10 S 07 55 06.974 +01 36 58.00 L C51
2020-03-28 08:20:52 C 07 51 51.74 +01 40 21.0 V T08
2020-03-28 08:26:10 C 07 51 48.51 +01 40 25.1 V T08
2020-03-28 08:34:11 C 07 51 43.64 +01 40 30.8 V T08
2020-03-28 08:49:36 C 07 51 34.26 +01 40 41.7 V T08
2020-03-28 18:37:17 C 07 45 46.79 +01 47 02.8 V 246
2020-03-28 18:37:48 C 07 45 46.45 +01 47 02.7 V 246
2020-03-28 18:38:00 C 07 45 46.35 +01 47 03.0 V 246
2020-03-28 18:38:12 C 07 45 46.22 +01 47 03.5 V 246
2020-03-28 18:38:33 C 07 45 45.97 +01 47 03.8 V 246
2020-03-28 18:38:45 C 07 45 45.85 +01 47 03.9 V 246
2020-03-28 18:38:57 C 07 45 45.72 +01 47 04.0 V 246
2020-03-28 20:14:36 C 07 44 44.18 +01 48 24.5 V 160
2020-03-28 20:19:39 C 07 44 40.88 +01 48 27.3 V 160
2020-03-28 20:24:44 C 07 44 37.60 +01 48 30.9 V 160
2020-03-30 02:29:15 C 07 24 03.58 +02 13 17.3 V 734
2020-03-30 02:30:45 C 07 24 02.37 +02 13 18.5 V 734
2020-03-30 02:33:35 C 07 24 00.17 +02 13 21.0 V 734
2020-03-30 02:34:56 C 07 23 59.09 +02 13 22.0 V 734
2020-03-30 18:53:08 C 07 11 09.47 +02 27 50.2 V 246
2020-03-30 18:53:17 C 07 11 09.34 +02 27 51.3 V 246
2020-03-30 18:53:28 C 07 11 09.19 +02 27 52.6 V 246
2020-03-30 18:53:40 C 07 11 09.06 +02 27 51.7 V 246
2020-03-30 18:53:51 C 07 11 08.82 +02 27 51.9 V 246
2020-03-30 21:55:30 C 07 08 34.61 +02 30 37.5 V Z80
2020-03-30 22:00:05 C 07 08 30.63 +02 30 41.1 V Z80
2020-03-31 19:45:14 C 06 48 56.77 +02 52 09.6 V 033
2020-03-31 19:46:04 C 06 48 55.95 +02 52 10.5 V 033
2020-03-31 19:46:53 C 06 48 55.15 +02 52 11.3 V 033
2020-03-31 21:42:54 C 06 47 01.80 +02 54 08.4 V Z80
2020-03-31 21:53:18 C 06 46 51.55 +02 54 18.1 V Z80
2020-04-01 19:18:54 C 06 24 44.72 +03 17 00.7 V B67
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2020-04-06 18:42:00 -35064.9444 0.07 Hz 2380 -1 -1
2020-04-06 19:07:00 45794035.59 4 us 2380 -1 -1
2020-04-06 19:52:00 45836559.56 0.3 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)