IAA RAS IAA Minor Planet Database

2020 XQ

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6522144236 ± 3.20e-05
Semi-major axis (a)1.9316062563 AU ± 1.51e-04
Inclination (i)16.67140148° ± 7.36e-04
Long. of Asc. Node (Ω)56.03247541° ± 1.36e-04
Arg. of Perihelion (ω)275.93217523° ± 1.66e-04
Mean Anomaly (M)331.32485504° ± 8.18e-02
Mean Motion (n)0.3671422550°/day ± 4.31e-05
Perihelion dist (q)0.67178480 AU ± 8.12e-05
Aphelion dist (Q)3.19142772 AU ± 2.57e-04
Orbital Period2.68458961 yr ± 3.15e-04
Physical Parameters
H (abs. magnitude)21.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.424″
Uncertainty2
Orbit TypeApollo
MOID0.021072 AU
Observations Used49
Oppositions1
Arc Total2020-2021
First Observation Used2020-11-13
Last Observation Used2021-01-02
Observations (51)
Date Type RA Dec Mag Band Observatory
2020-11-10 06:24:45 S 08 57 02.832 -01 25 58.08 – L C51
2020-11-10 07:58:49 S 08 55 23.962 -01 01 38.82 – L C51
2020-11-13 08:35:49 C 07 40 22.87 +16 40 21.8 – V 703
2020-11-13 08:43:28 C 07 40 15.17 +16 42 00.1 – V 703
2020-11-13 08:51:06 C 07 40 07.48 +16 43 36.9 – V 703
2020-11-13 08:58:44 C 07 39 59.79 +16 45 14.2 – V 703
2020-11-16 08:06:56 C 06 36 31.80 +28 31 08.3 – V 703
2020-11-16 08:15:05 C 06 36 25.13 +28 32 09.6 – V 703
2020-12-04 10:34:53 C 04 01 55.55 +41 36 40.8 – V G96
2020-12-04 10:42:13 C 04 01 54.57 +41 36 40.8 – V G96
2020-12-04 10:49:34 C 04 01 53.66 +41 36 40.5 – V G96
2020-12-04 10:56:54 C 04 01 52.63 +41 36 40.5 – V G96
2020-12-04 11:33:01 C 04 01 47.95 +41 36 40.5 – V I52
2020-12-04 11:37:18 C 04 01 47.35 +41 36 39.4 – V I52
2020-12-04 11:41:35 C 04 01 46.87 +41 36 38.4 – V I52
2020-12-04 19:40:25 C 04 00 51.33 +41 37 09.8 – V B49
2020-12-04 19:43:33 C 04 00 50.93 +41 37 10.7 – V B49
2020-12-04 19:58:40 C 04 00 48.86 +41 37 13.3 – V B49
2020-12-04 20:06:29 C 04 00 47.94 +41 37 12.6 – V B49
2020-12-05 02:43:35 C 03 59 59.89 +41 37 31.3 – u H21
2020-12-05 02:48:03 C 03 59 59.33 +41 37 31.6 – u H21
2020-12-05 02:52:42 C 03 59 59.59 +41 37 29.8 – V I52
2020-12-05 02:53:48 C 03 59 59.35 +41 37 30.4 – V I52
2020-12-05 02:54:20 C 03 59 58.54 +41 37 32.0 – u H21
2020-12-05 02:54:55 C 03 59 59.16 +41 37 30.5 – V I52
2020-12-05 02:57:25 C 03 59 58.71 +41 37 30.6 – V I52
2020-12-05 03:10:39 C 03 59 57.13 +41 37 22.0 – q U55
2020-12-05 03:33:19 C 03 59 54.21 +41 37 24.0 – q U55
2020-12-06 03:00:44 C 03 57 15.24 +41 37 54.4 – V I52
2020-12-06 03:03:35 C 03 57 14.80 +41 37 55.3 – V I52
2020-12-06 03:04:41 C 03 57 14.75 +41 37 55.7 – V I52
2020-12-06 03:05:48 C 03 57 14.50 +41 37 55.5 – V I52
2020-12-07 03:16:22 C 03 54 44.86 +41 37 32.2 – V I52
2020-12-07 03:20:21 C 03 54 44.41 +41 37 33.1 – V I52
2020-12-07 03:24:20 C 03 54 44.05 +41 37 32.8 – V I52
2020-12-07 03:28:19 C 03 54 43.50 +41 37 33.0 – V I52
2020-12-11 09:42:09 C 03 46 28.412 +41 29 23.03 – U F52
2020-12-11 09:56:57 C 03 46 27.321 +41 29 20.91 – U F52
2020-12-11 10:11:44 C 03 46 26.258 +41 29 18.94 – U F52
2020-12-11 10:26:32 C 03 46 25.192 +41 29 16.67 – U F52
2020-12-16 05:58:32 C 03 40 41.27 +41 12 14.5 – V I52
2020-12-16 06:06:09 C 03 40 40.89 +41 12 12.6 – V I52
2020-12-16 06:13:57 C 03 40 40.59 +41 12 11.6 – V I52
2020-12-16 06:21:58 C 03 40 40.28 +41 12 10.2 – V I52
2020-12-20 09:34:47 C 03 37 57.92 +40 54 42.8 – V V06
2020-12-20 09:39:32 C 03 37 57.85 +40 54 42.0 – V V06
2020-12-20 09:45:37 C 03 37 57.70 +40 54 40.6 – V V06
2020-12-20 09:51:42 C 03 37 57.55 +40 54 39.1 – V V06
2021-01-02 08:03:24 C 03 38 26.80 +39 59 43.0 – V 695
2021-01-02 08:19:11 C 03 38 27.04 +39 59 39.8 – V 695