2020 NA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5772105854
Semi-major axis (a)1.4942037178 AU
Inclination (i)19.21182128°
Long. of Asc. Node (Ω)280.79963417° ± 5.00e+00
Arg. of Perihelion (ω)274.08130179°
Mean Anomaly (M)6.77913489°
Mean Motion (n)0.5396270600°/day
Perihelion dist (q)0.63173250 AU
Aphelion dist (Q)2.35665490 AU
Orbital Period1.82646080 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.493″
Uncertainty
Orbit TypeApollo
MOID0.026395 AU
Observations Used21
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-07-19
Observations (22)
Date Type RA Dec Mag Band Observatory
2020-07-12 10:18:41 C 16 47 20.199 +32 41 32.56 V F51
2020-07-12 10:39:42 C 16 47 40.780 +32 37 51.50 V F51
2020-07-12 10:59:54 C 16 48 00.498 +32 34 19.41 V F51
2020-07-12 11:20:07 C 16 48 20.168 +32 30 47.28 V F51
2020-07-14 06:36:29 C 17 20 12.888 +26 31 02.69 U F52
2020-07-14 07:12:40 C 17 20 30.972 +26 27 04.24 U F52
2020-07-14 07:30:58 C 17 20 40.054 +26 25 03.66 U F52
2020-07-15 03:06:22 C 17 29 51.09 +24 26 02.9 u H21
2020-07-15 03:10:34 C 17 29 52.72 +24 25 40.0 u H21
2020-07-15 03:14:46 C 17 29 54.37 +24 25 16.9 u H21
2020-07-15 03:19:22 C 17 29 56.18 +24 24 51.9 u H21
2020-07-15 03:28:53 C 17 29 59.91 +24 23 59.3 u H21
2020-07-15 23:48:57 C 17 37 31.57 +22 41 18.4 V 204
2020-07-16 00:01:28 C 17 37 35.60 +22 40 20.4 V 204
2020-07-16 23:16:32 C 17 44 33.09 +21 02 49.5 U 511
2020-07-16 23:23:16 C 17 44 34.86 +21 02 24.0 U 511
2020-07-16 23:29:59 C 17 44 36.49 +21 01 58.6 U 511
2020-07-16 23:39:27 C 17 44 39.02 +21 01 22.2 U 511
2020-07-16 23:46:11 C 17 44 40.66 +21 00 56.8 U 511
2020-07-19 03:42:32 C 17 55 57.68 +18 15 41.8 V I52
2020-07-19 03:44:58 C 17 55 58.06 +18 15 34.0 V I52
2020-07-19 03:47:23 C 17 55 58.34 +18 15 29.3 V I52