2021 FW2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.2517712366 ± 4.68e-04
Semi-major axis (a)	0.9162500790 AU ± 7.54e-06
Inclination (i)	2.56295144° ± 5.23e-03
Long. of Asc. Node (Ω)	10.53059955° ± 1.34e-02
Arg. of Perihelion (ω)	304.00440582° ± 2.15e-02
Mean Anomaly (M)	8.36132446° ± 5.43e-02
Mean Motion (n)	1.1238057206°/day ± 1.39e-05
Perihelion dist (q)	0.68556466 AU ± 4.29e-04
Aphelion dist (Q)	1.14693549 AU ± 4.29e-04
Orbital Period	0.87704330 yr ± 1.08e-05

Physical Parameters

H (abs. magnitude)	25.31
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.198″
Uncertainty	2
Orbit Type	Aten
MOID	0.000065 AU
Observations Used	16
Oppositions	1
Arc Total	2021-2021
First Observation Used	2021-03-15
Last Observation Used	2021-03-25

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2021-03-15 12:58:00	C	14 28 29.801	-06 09 59.07	–	V	F52
2021-03-15 13:33:30	C	14 28 33.204	-06 10 24.20	–	V	F52
2021-03-15 13:51:15	C	14 28 34.906	-06 10 36.47	–	V	F52
2021-03-22 12:18:12	C	15 02 09.710	-09 19 42.38	–	U	F52
2021-03-22 12:53:02	C	15 02 19.368	-09 20 47.86	–	U	F52
2021-03-22 13:10:29	C	15 02 24.167	-09 21 20.31	–	U	F52
2021-03-22 13:19:03	C	15 02 26.553	-09 21 36.37	–	U	F52
2021-03-22 13:50:39	C	15 02 35.326	-09 22 34.91	–	U	F52
2021-03-22 14:06:29	C	15 02 39.727	-09 23 04.37	–	U	F52
2021-03-23 01:23:48	C	15 06 41.86	-09 46 06.4	–	V	I93
2021-03-23 01:32:12	C	15 06 44.66	-09 46 24.3	–	V	I93
2021-03-23 01:40:36	C	15 06 47.39	-09 46 40.7	–	V	I93
2021-03-23 09:22:26	C	15 09 41.78	-10 02 24.2	–	V	I52
2021-03-23 09:36:17	C	15 09 46.53	-10 02 54.6	–	V	I52
2021-03-25 01:06:59	C	15 28 29.995	-11 44 29.76	–	V	Z84
2021-03-25 01:21:35	C	15 28 37.563	-11 45 15.43	–	V	Z84
2021-03-25 01:43:18	C	15 28 48.827	-11 46 23.35	–	V	Z84