2020 DF3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6350242824 ± 9.80e-05
Semi-major axis (a)1.4506426779 AU ± 3.60e-04
Inclination (i)36.58145061° ± 5.77e-03
Long. of Asc. Node (Ω)153.44313013° ± 1.88e-04
Arg. of Perihelion (ω)258.12192564° ± 4.87e-03
Mean Anomaly (M)132.96637862° ± 4.53e-01
Mean Motion (n)0.5641201345°/day ± 2.10e-04
Perihelion dist (q)0.52944935 AU ± 1.94e-04
Aphelion dist (Q)2.37183600 AU ± 6.05e-04
Orbital Period1.74719217 yr ± 6.50e-04
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty3
Orbit TypeApollo
MOID0.004221 AU
Observations Used79
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-24
Last Observation Used2020-03-16
Observations (81)
Date Type RA Dec Mag Band Observatory
2020-02-28 00:02:29 C 11 12 18.912 +47 06 23.51 V J04
2020-02-28 00:03:33 C 11 12 18.470 +47 06 26.37 V J04
2020-02-28 05:08:36 C 11 10 24.37 +47 20 57.7 o 691
2020-02-28 05:21:48 C 11 10 19.16 +47 21 36.4 o 691
2020-02-29 06:46:58 C 11 02 00.66 +48 21 10.4 V G96
2020-02-29 07:10:25 C 11 01 53.34 +48 21 56.6 V G96
2020-02-29 08:56:22 C 11 01 20.45 +48 25 19.9 o 691
2020-02-29 09:06:15 C 11 01 17.39 +48 25 38.0 o 691
2020-02-29 09:16:09 C 11 01 14.41 +48 25 55.7 o 691
2020-02-29 11:17:13 C 11 00 38.19 +48 29 25.4 V I52
2020-02-29 11:19:38 C 11 00 37.48 +48 29 28.9 V I52
2020-02-29 11:22:03 C 11 00 36.82 +48 29 34.5 V I52
2020-03-04 03:21:51 C 10 43 42.42 +50 08 07.1 u H21
2020-03-04 03:33:59 C 10 43 40.58 +50 08 15.8 u H21
2020-03-04 03:44:02 C 10 43 39.05 +50 08 22.8 u H21
2020-03-04 11:32:22 C 10 42 31.70 +50 12 58.9 o 291
2020-03-04 11:46:26 C 10 42 29.80 +50 13 05.4 o 291
2020-03-04 12:00:29 C 10 42 27.92 +50 13 11.2 o 291
2020-03-05 07:17:48 C 10 40 13.70 +50 23 25.5 o 695
2020-03-05 07:42:06 C 10 40 10.57 +50 23 36.5 o 695
2020-03-05 08:06:25 C 10 40 07.44 +50 23 46.8 o 695
2020-03-05 11:02:55 C 10 39 45.650 +50 24 49.68 V G37
2020-03-05 11:03:53 C 10 39 45.537 +50 24 50.02 V G37
2020-03-05 11:04:48 C 10 39 45.424 +50 24 50.32 V G37
2020-03-05 11:05:51 C 10 39 45.302 +50 24 50.64 V G37
2020-03-05 11:06:46 C 10 39 45.191 +50 24 50.92 V G37
2020-03-15 04:29:42 C 10 26 24.51 +50 40 25.2 o 695
2020-03-15 05:43:32 C 10 26 21.96 +50 40 15.2 o 695
2020-03-16 04:07:57 C 10 25 51.72 +50 36 23.4 o 695
2020-03-16 05:00:35 C 10 25 50.16 +50 36 15.0 o 695
2020-03-16 05:53:14 C 10 25 48.57 +50 36 06.1 o 695