2020 QN4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2410288000
Semi-major axis (a)1.0697904000 AU
Inclination (i)0.38247000°
Long. of Asc. Node (Ω)342.53864000°
Arg. of Perihelion (ω)254.74928000°
Mean Anomaly (M)331.82327000°
Mean Motion (n)0.8907503600°/day
Perihelion dist (q)0.81194010 AU
Aphelion dist (Q)1.32764070 AU
Orbital Period1.10649140 yr
Physical Parameters
H (abs. magnitude)28.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty6
Orbit TypeApollo
MOID0.001246 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-08-26
Observations (30)
Date Type RA Dec Mag Band Observatory
2020-08-22 10:53:20 C 21 56 28.28 -29 14 07.0 V T08
2020-08-22 10:58:39 C 21 56 26.99 -29 11 03.1 V T08
2020-08-22 11:01:18 C 21 56 26.31 -29 09 29.2 V T08
2020-08-22 11:06:36 C 21 56 25.04 -29 06 25.8 V T08
2020-08-22 11:08:35 C 21 56 24.52 -29 05 18.2 V T08
2020-08-22 11:57:27 C 21 56 13.88 -28 37 36.3 V T08
2020-08-22 11:59:26 C 21 56 13.51 -28 36 31.5 V T08
2020-08-22 12:06:45 C 21 56 12.13 -28 32 26.0 V T08
2020-08-22 23:08:54 C 21 58 43.06 -24 10 17.1 V I93
2020-08-22 23:11:45 C 21 58 42.62 -24 09 25.0 V I93
2020-08-22 23:14:48 C 21 58 42.19 -24 08 30.2 V I93
2020-08-22 23:22:25 C 21 58 27.33 -24 06 18.6 V L01
2020-08-22 23:23:25 C 21 58 27.20 -24 05 59.8 V L01
2020-08-22 23:24:42 C 21 58 27.01 -24 05 36.6 V L01
2020-08-23 04:49:09 C 21 59 22.72 -22 36 29.0 q 734
2020-08-23 04:51:39 C 21 59 22.32 -22 35 53.6 q 734
2020-08-23 04:54:08 C 21 59 21.95 -22 35 18.0 q 734
2020-08-23 04:56:36 C 21 59 21.58 -22 34 44.3 q 734
2020-08-23 04:59:06 C 21 59 21.18 -22 34 09.5 q 734
2020-08-23 05:01:38 C 21 59 20.83 -22 33 33.8 q 734
2020-08-23 11:59:17 C 21 59 54.92 -20 49 44.4 q E23
2020-08-23 12:19:16 C 21 59 51.97 -20 46 16.8 q E23
2020-08-23 12:39:16 C 21 59 48.90 -20 42 49.9 q E23
2020-08-24 07:21:18 C 22 00 21.90 -18 23 17.6 V G96
2020-08-24 07:30:47 C 22 00 20.70 -18 22 18.0 V G96
2020-08-24 07:40:17 C 22 00 19.40 -18 21 17.5 V G96
2020-08-24 07:49:46 C 22 00 18.24 -18 20 19.1 V G96
2020-08-26 05:18:11 C 22 01 33.24 -15 24 04.7 V I52
2020-08-26 05:21:49 C 22 01 32.99 -15 23 56.5 V I52
2020-08-26 05:23:38 C 22 01 32.84 -15 23 52.9 V I52