2021 QV5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.6827766157 ± 2.00e+00
Semi-major axis (a)	2.5276979959 AU ± 3.00e+00
Inclination (i)	3.72515018° ± 4.00e+00
Long. of Asc. Node (Ω)	203.13120730° ± 5.00e+00
Arg. of Perihelion (ω)	209.43316838° ± 6.00e+00
Mean Anomaly (M)	4.71528950° ± 2.59e-01
Mean Motion (n)	0.2452503700°/day ± 4.37e-01
Perihelion dist (q)	0.80186980 AU ± 5.14e+00
Aphelion dist (Q)	4.25357760 AU ± 7.14e+00
Orbital Period	4.01878160 yr ± 7.15e+00

Physical Parameters

H (abs. magnitude)	24.41
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-18
RMS Residual	0.280″
Uncertainty	3
Orbit Type	Apollo
MOID	0.033099 AU
Observations Used	18
Oppositions	1
Arc Total	2021-2021
First Observation Used	—
Last Observation Used	2021-09-04

Observations (18)

Date	Type	RA	Dec	Mag	Band	Observatory
2021-08-31 10:28:53	C	21 50 41.272	+09 11 08.03	–	U	F51
2021-08-31 10:42:15	C	21 50 40.122	+09 11 31.92	–	U	F51
2021-08-31 10:55:34	C	21 50 38.956	+09 11 55.92	–	U	F51
2021-09-02 05:20:40	C	21 47 17.80	+10 36 39.4	–	u	H21
2021-09-02 05:30:00	C	21 47 16.81	+10 36 59.6	–	u	H21
2021-09-02 21:54:20	C	21 45 47.06	+11 14 43.0	–	V	033
2021-09-02 21:59:30	C	21 45 46.49	+11 14 55.4	–	V	033
2021-09-02 22:04:40	C	21 45 45.95	+11 15 07.7	–	V	033
2021-09-03 02:00:44	C	21 45 20.42	+11 24 39.3	–	V	033
2021-09-03 02:05:29	C	21 45 19.88	+11 24 50.6	–	V	033
2021-09-03 22:39:22	C	21 43 13.53	+12 18 31.5	–	V	033
2021-09-03 22:42:57	C	21 43 13.03	+12 18 41.6	–	V	033
2021-09-03 22:46:31	C	21 43 12.60	+12 18 51.7	–	V	033
2021-09-03 22:50:20	C	21 43 12.10	+12 19 02.0	–	V	033
2021-09-04 05:42:27	C	21 42 27.33	+12 38 41.3	–	V	654
2021-09-04 05:59:46	C	21 42 25.03	+12 39 31.3	–	V	654
2021-09-04 06:51:49	C	21 42 18.03	+12 42 01.8	–	V	654
2021-09-04 07:09:08	C	21 42 15.69	+12 42 51.7	–	V	654