2020 DQ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4085008927 ± 1.20e-07
Semi-major axis (a)2.0387880892 AU ± 4.02e-08
Inclination (i)6.11678960° ± 6.51e-06
Long. of Asc. Node (Ω)173.57568997° ± 2.83e-05
Arg. of Perihelion (ω)313.30948876° ± 3.37e-05
Mean Anomaly (M)357.16970592° ± 2.50e-05
Mean Motion (n)0.3385744211°/day ± 1.00e-08
Perihelion dist (q)1.20594133 AU ± 2.46e-07
Aphelion dist (Q)2.87163484 AU ± 2.51e-07
Orbital Period2.91110675 yr ± 8.60e-08
Physical Parameters
H (abs. magnitude)21.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.223″
Uncertainty0
Orbit TypeAmor
MOID0.234811 AU
Observations Used88
Oppositions5
Arc Total2016-2023
First Observation Used2016-10-12
Last Observation Used2023-04-24
Observations (99)
Date Type RA Dec Mag Band Observatory
2020-02-25 04:01:28 C 07 51 07.88 +09 15 08.4 V 654
2020-02-25 06:12:35 C 07 51 21.36 +09 16 56.9 V 654
2020-02-29 02:27:04 C 08 01 43.72 +10 30 11.7 V I52
2020-02-29 02:28:10 C 08 01 43.84 +10 30 13.0 V I52
2020-02-29 02:29:17 C 08 01 43.97 +10 30 13.5 V I52
2020-02-29 02:30:22 C 08 01 44.05 +10 30 14.5 V I52
2020-03-02 02:43:54 C 08 07 15.07 +11 06 15.3 u 807
2020-03-02 02:50:34 C 08 07 15.78 +11 06 19.9 u 807
2020-03-02 02:56:55 C 08 07 16.45 +11 06 24.4 u 807
2020-03-03 02:40:19 C 08 10 01.55 +11 23 06.4 u 807
2020-03-03 02:45:46 C 08 10 02.17 +11 23 09.8 u 807
2020-03-04 05:59:10 C 08 13 12.48 +11 41 10.2 V 654
2020-03-04 07:46:19 C 08 13 24.36 +11 42 20.9 V 654
2020-03-04 08:46:49 C 08 13 31.14 +11 43 00.0 V 654
2020-03-11 08:40:13 C 08 33 22.057 +13 20 33.58 V F52
2020-03-11 08:55:28 C 08 33 23.802 +13 20 40.95 V F52
2020-03-11 09:10:42 C 08 33 25.475 +13 20 48.50 V F52
2020-03-15 03:54:53 C 08 44 12.51 +14 01 18.0 V I52
2020-03-15 03:57:44 C 08 44 12.91 +14 01 19.5 V I52
2020-03-15 04:00:34 C 08 44 13.26 +14 01 20.4 V I52
2020-03-17 04:59:13 C 08 50 00.44 +14 19 43.0 o 691
2020-03-17 05:08:57 C 08 50 01.54 +14 19 47.0 o 691
2020-03-17 05:18:41 C 08 50 02.61 +14 19 51.3 o 691
2020-03-22 06:06:42 C 09 04 14.287 +14 54 50.67 U F51
2020-03-22 06:22:24 C 09 04 16.032 +14 54 54.26 U F51
2020-03-22 06:38:07 C 09 04 17.756 +14 54 58.06 U F51
2020-03-22 06:53:54 C 09 04 19.510 +14 55 01.73 U F51
2020-03-22 07:43:46 C 09 04 24.53 +14 55 01.1 L 658
2020-03-22 07:48:00 C 09 04 25.01 +14 55 02.2 L 658
2020-03-22 07:52:14 C 09 04 25.49 +14 55 03.2 L 658
2020-03-22 07:56:28 C 09 04 25.95 +14 55 04.1 L 658
2020-03-22 08:00:41 C 09 04 26.43 +14 55 05.2 L 658
2020-04-16 01:58:30 C 10 09 47.02 +14 44 30.7 u H21
2020-04-16 02:07:18 C 10 09 47.89 +14 44 28.9 u H21
2023-02-20 05:03:39 C 13 44 55.588 -12 20 46.62 V J04
2023-02-20 05:33:46 C 13 44 56.821 -12 20 36.68 V J04
2023-02-20 06:03:58 C 13 44 58.045 -12 20 26.97 V J04
2023-03-16 12:36:11 C 13 53 17.455 -07 24 42.06 U F52
2023-03-16 12:52:53 C 13 53 17.119 -07 24 31.28 U F52
2023-03-16 13:09:40 C 13 53 16.765 -07 24 20.26 U F52
2023-03-16 13:26:23 C 13 53 16.429 -07 24 09.31 U F52
2023-03-25 10:29:06 C 13 48 13.563 -05 01 51.11 U F52
2023-03-25 10:44:35 C 13 48 13.008 -05 01 40.67 U F52
2023-03-25 11:00:07 C 13 48 12.463 -05 01 30.46 U F52
2023-03-28 10:01:29 C 13 45 53.707 -04 14 14.24 U F51
2023-03-28 10:18:19 C 13 45 53.053 -04 14 03.25 U F51
2023-03-28 10:35:13 C 13 45 52.408 -04 13 52.31 U F51
2023-04-24 04:12:06 C 13 23 09.67 +01 02 41.1 u H21
2023-04-24 04:23:28 C 13 23 09.35 +01 02 43.9 u H21