2020 DF2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5553744000 ± 2.00e+00
Semi-major axis (a)1.6787379000 AU ± 3.00e+00
Inclination (i)8.86840000° ± 4.00e+00
Long. of Asc. Node (Ω)330.46093000° ± 5.00e+00
Arg. of Perihelion (ω)106.04930000° ± 6.00e+00
Mean Anomaly (M)253.68298000° ± 1.21e+01
Mean Motion (n)0.4531372147°/day ± 1.21e+00
Perihelion dist (q)0.74640980 AU ± 3.61e+00
Aphelion dist (Q)2.61106600 AU ± 5.75e+00
Orbital Period2.17507550 yr ± 5.83e+00
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty5
Orbit TypeApollo
MOID0.005793 AU
Observations Used69
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-02-29
Observations (73)
Date Type RA Dec Mag Band Observatory
2020-02-20 21:00:52 C 08 54 58.59 +13 53 05.2 V 160
2020-02-20 21:03:37 C 08 55 01.50 +13 52 09.1 V 160
2020-02-20 22:17:32 C 08 56 22.96 +13 28 02.1 V Z84
2020-02-20 22:21:35 C 08 56 27.00 +13 26 42.0 V Z84
2020-02-20 22:26:59 C 08 56 32.43 +13 24 55.7 V Z84
2020-02-20 22:32:23 C 08 56 37.83 +13 23 09.6 V Z84
2020-02-20 22:43:13 C 08 56 48.60 +13 19 37.8 V Z84
2020-02-20 22:47:16 C 08 56 52.63 +13 18 18.6 V Z84
2020-02-20 22:49:58 C 08 56 55.31 +13 17 25.9 V Z84
2020-02-27 02:33:38 C 09 44 34.27 -01 33 10.2 u 807
2020-02-27 02:41:01 C 09 44 34.82 -01 33 22.5 u 807
2020-02-27 02:48:13 C 09 44 35.33 -01 33 35.1 u 807
2020-02-27 05:12:03 C 09 44 49.51 -01 39 41.2 V I52
2020-02-27 05:18:04 C 09 44 49.95 -01 39 51.1 V I52
2020-02-27 05:24:06 C 09 44 50.37 -01 40 02.2 V I52
2020-02-27 05:30:07 C 09 44 50.77 -01 40 11.3 V I52
2020-02-27 05:36:16 C 09 44 51.23 -01 40 21.8 V G96
2020-02-27 05:43:42 C 09 44 51.71 -01 40 34.2 V G96
2020-02-27 05:51:07 C 09 44 52.27 -01 40 47.1 V G96
2020-02-27 05:58:32 C 09 44 52.70 -01 40 59.3 V G96
2020-02-29 09:25:53 C 09 48 47.84 -02 49 28.0 o 291
2020-02-29 09:46:41 C 09 48 48.87 -02 49 49.2 o 291
2020-02-29 10:07:30 C 09 48 49.85 -02 50 11.0 o 291