2021 NX1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5427060631 ± 7.95e-04
Semi-major axis (a)2.1373344403 AU ± 3.75e-03
Inclination (i)10.60085749° ± 1.11e-02
Long. of Asc. Node (Ω)113.01137843° ± 1.37e-03
Arg. of Perihelion (ω)210.79734997° ± 9.33e-04
Mean Anomaly (M)133.07853881° ± 1.29e+00
Mean Motion (n)0.3154304026°/day ± 8.30e-04
Perihelion dist (q)0.97739008 AU ± 2.41e-03
Aphelion dist (Q)3.29727880 AU ± 6.03e-03
Orbital Period3.12470287 yr ± 8.22e-03
Physical Parameters
H (abs. magnitude)25.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty4
Orbit TypeApollo
MOID0.007392 AU
Observations Used17
Oppositions1
Arc Total2021-2021
First Observation Used2021-07-07
Last Observation Used2021-07-15
Observations (19)
Date Type RA Dec Mag Band Observatory
2021-07-07 08:44:04 C 16 27 31.854 +06 01 59.77 U F51
2021-07-07 09:00:16 C 16 27 29.693 +06 01 30.71 U F51
2021-07-07 09:16:21 C 16 27 27.544 +06 01 01.45 U F51
2021-07-08 06:17:50 C 16 25 13.086 +05 19 55.55 V 568
2021-07-08 06:19:14 C 16 25 12.874 +05 19 52.59 V 568
2021-07-08 06:20:40 C 16 25 12.663 +05 19 49.60 V 568
2021-07-08 06:36:10 C 16 25 10.356 +05 19 17.01 V T12
2021-07-08 06:38:41 C 16 25 09.984 +05 19 11.79 V T12
2021-07-08 06:42:25 C 16 25 09.425 +05 19 03.85 V T12
2021-07-09 03:36:32 C 16 22 30.04 +04 30 23.8 u H21
2021-07-09 03:45:18 C 16 22 28.62 +04 30 02.2 u H21
2021-07-09 03:46:58 C 16 22 28.35 +04 29 58.1 u H21
2021-07-10 22:33:53 C 16 15 51.51 +02 21 49.0 V 033
2021-07-10 22:37:12 C 16 15 50.84 +02 21 37.1 V 033
2021-07-10 22:40:32 C 16 15 50.19 +02 21 25.3 V 033
2021-07-10 22:44:53 C 16 15 49.30 +02 21 10.2 V 033
2021-07-15 01:25:04 C 15 47 03.20 -07 37 41.9 V 807
2021-07-15 01:34:39 C 15 46 57.94 -07 39 19.7 V 807
2021-07-15 01:44:02 C 15 46 52.77 -07 40 55.6 V 807