IAA RAS IAA Minor Planet Database

2020 YF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1375635263 ± 4.04e-06
Semi-major axis (a)0.8711411679 AU ± 2.93e-06
Inclination (i)2.54023917° ± 7.25e-05
Long. of Asc. Node (Ω)266.05164929° ± 2.50e-05
Arg. of Perihelion (ω)346.93215987° ± 2.85e-04
Mean Anomaly (M)218.36774358° ± 1.12e-02
Mean Motion (n)1.2122144855°/day ± 6.11e-06
Perihelion dist (q)0.75130392 AU ± 4.33e-06
Aphelion dist (Q)0.99097842 AU ± 4.85e-06
Orbital Period0.81307912 yr ± 4.10e-06
Physical Parameters
H (abs. magnitude)28.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.594″
Uncertainty2
Orbit TypeAten
MOID0.001789 AU
Observations Used73
Oppositions1
Arc Total2020-2020
First Observation Used2020-12-17
Last Observation Used2020-12-23
Observations (75)
Date Type RA Dec Mag Band Observatory
2020-12-17 05:03:56 C 06 35 08.57 +41 33 32.9 – V 703
2020-12-17 05:11:44 C 06 34 17.31 +41 31 41.5 – V 703
2020-12-17 05:19:31 C 06 33 25.27 +41 29 46.1 – V 703
2020-12-17 05:27:18 C 06 32 32.59 +41 27 45.1 – V 703
2020-12-17 06:09:44 C 06 27 44.06 +41 15 56.7 – V I52
2020-12-17 06:10:05 C 06 27 41.61 +41 15 50.3 – V I52
2020-12-17 06:10:26 C 06 27 39.27 +41 15 44.5 – V I52
2020-12-17 08:02:35 C 06 14 31.98 +40 35 58.3 – V I52
2020-12-17 08:02:57 C 06 14 29.46 +40 35 49.8 – V I52
2020-12-17 17:01:08 C 05 20 06.60 +35 39 36.2 – V N88
2020-12-17 17:01:33 C 05 20 03.80 +35 39 21.1 – V N88
2020-12-17 17:01:57 C 05 20 01.10 +35 39 06.0 – V N88
2020-12-17 17:02:21 C 05 19 58.15 +35 38 49.7 – V N88
2020-12-17 17:02:48 C 05 19 55.21 +35 38 33.4 – V N88
2020-12-17 17:54:42 C 05 16 32.39 +34 45 50.1 – V 033
2020-12-17 17:55:02 C 05 16 30.29 +34 45 38.0 – V 033
2020-12-17 17:55:23 C 05 16 28.25 +34 45 26.2 – V 033
2020-12-17 17:56:05 C 05 16 23.84 +34 45 01.3 – V 033
2020-12-17 17:56:41 C 05 16 20.11 +34 44 40.0 – V 033
2020-12-17 18:03:14 C 05 16 08.98 +34 40 46.3 – V 958
2020-12-17 18:10:25 C 05 15 24.85 +34 36 35.1 – V 958
2020-12-17 18:17:38 C 05 14 40.37 +34 32 20.2 – V 958
2020-12-17 19:52:47 C 05 04 04.56 +33 31 56.4 – V K74
2020-12-17 20:09:48 C 05 02 14.26 +33 20 30.4 – V K74
2020-12-17 20:14:35 C 05 01 43.11 +33 17 14.3 – V K74
2020-12-17 20:17:12 C 05 01 26.20 +33 15 27.7 – V K74
2020-12-17 21:31:13 C 04 53 15.58 +32 22 12.4 – V 113
2020-12-17 21:31:36 C 04 53 13.05 +32 21 55.0 – V 113
2020-12-17 21:31:59 C 04 53 10.54 +32 21 37.7 – V 113
2020-12-17 21:32:22 C 04 53 08.01 +32 21 20.3 – V 113
2020-12-17 21:32:45 C 04 53 05.48 +32 21 03.1 – V 113
2020-12-17 21:33:08 C 04 53 03.04 +32 20 46.6 – V 113
2020-12-17 21:33:32 C 04 53 00.40 +32 20 28.4 – V 113
2020-12-17 23:18:42 C 04 41 49.93 +31 02 27.4 – V 204
2020-12-17 23:21:04 C 04 41 34.70 +31 00 31.0 – V 204
2020-12-17 23:23:27 C 04 41 19.46 +30 58 34.7 – V 204
2020-12-17 23:25:52 C 04 41 03.91 +30 56 35.4 – V 204
2020-12-17 23:28:12 C 04 40 49.07 +30 54 41.2 – V 204
2020-12-17 23:53:47 C 04 38 01.54 +30 28 50.6 – V G34
2020-12-17 23:54:29 C 04 37 57.12 +30 28 15.8 – V G34
2020-12-17 23:55:11 C 04 37 52.79 +30 27 40.7 – V G34
2020-12-18 02:49:29 C 04 24 19.77 +28 13 50.6 – u H21
2020-12-18 02:50:37 C 04 24 12.86 +28 12 56.0 – u H21
2020-12-18 02:51:44 C 04 24 05.97 +28 12 01.4 – u H21
2020-12-18 02:52:55 C 04 23 58.72 +28 11 04.1 – u H21
2020-12-18 17:00:22 C 03 18 42.14 +15 40 57.3 – V 033
2020-12-18 17:00:41 C 03 18 40.74 +15 40 41.5 – V 033
2020-12-18 17:01:01 C 03 18 39.34 +15 40 25.4 – V 033
2020-12-18 18:31:01 C 03 12 16.40 +14 27 44.9 – V K87
2020-12-18 18:32:36 C 03 12 10.93 +14 27 38.7 – q 215