2020 NB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0560911000
Semi-major axis (a)1.0693665000 AU
Inclination (i)15.05749000°
Long. of Asc. Node (Ω)283.97257000°
Arg. of Perihelion (ω)331.29252000°
Mean Anomaly (M)336.31757000°
Mean Motion (n)0.8912801300°/day
Perihelion dist (q)1.00938460 AU
Aphelion dist (Q)1.12934840 AU
Orbital Period1.10583380 yr
Physical Parameters
H (abs. magnitude)26.18
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty6
Orbit TypeAmor
MOID0.002119 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-07-07
Observations (55)
Date Type RA Dec Mag Band Observatory
2020-07-07 06:02:44 C 19 38 21.88 +68 39 11.8 u H21
2020-07-07 06:03:49 C 19 38 17.48 +68 39 02.4 u H21
2020-07-08 09:05:12 C 18 54 44.65 +66 00 11.3 V V01
2020-07-08 09:47:51 C 18 53 57.67 +65 56 45.6 V V01
2020-07-08 10:37:00 C 18 53 07.41 +65 52 35.7 V V01