2019 UO8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.7800554410
Semi-major axis (a)	2.1981729171 AU
Inclination (i)	0.31911011° ± 4.00e+00
Long. of Asc. Node (Ω)	41.19832471° ± 5.00e+00
Arg. of Perihelion (ω)	250.65012066° ± 6.00e+00
Mean Anomaly (M)	323.78273622°
Mean Motion (n)	0.3024680500°/day
Perihelion dist (q)	0.48348540 AU
Aphelion dist (Q)	3.91240000 AU
Orbital Period	3.25855120 yr

Physical Parameters

H (abs. magnitude)	29.30
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-18
RMS Residual	0.406″
Uncertainty	—
Orbit Type	Apollo
MOID	0.002753 AU
Observations Used	16
Oppositions	1
Arc Total	2019-2019
First Observation Used	—
Last Observation Used	2019-10-29

Observations (16)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-10-26 07:03:39	C	01 56 24.21	+06 52 29.3	–	V	G96
2019-10-26 07:11:03	C	01 56 15.44	+06 54 01.0	–	V	G96
2019-10-26 07:25:52	C	01 55 58.21	+06 57 04.1	–	V	G96
2019-10-26 10:01:12	C	01 53 24.14	+07 23 54.8	–	V	H01
2019-10-26 10:07:42	C	01 53 18.85	+07 24 53.5	–	V	H01
2019-10-26 10:21:07	C	01 53 08.22	+07 26 52.4	–	V	H01
2019-10-26 10:31:10	C	01 53 00.47	+07 28 19.8	–	V	H01
2019-10-27 00:03:57	C	01 47 40.08	+08 40 48.4	–	V	L01
2019-10-27 00:08:42	C	01 47 38.49	+08 41 04.3	–	V	L01
2019-10-27 00:12:01	C	01 47 37.40	+08 41 14.4	–	V	L01
2019-10-27 03:33:40	C	01 47 13.57	+08 52 12.8	–	V	H01
2019-10-27 03:39:29	C	01 47 11.91	+08 52 29.4	–	V	H01
2019-10-27 03:56:14	C	01 47 07.11	+08 53 16.8	–	V	H01
2019-10-27 04:07:26	C	01 47 03.89	+08 53 47.9	–	V	H01
2019-10-29 10:23:05	C	01 42 08.432	+09 54 00.82	–	V	T12
2019-10-29 10:39:55	C	01 42 07.136	+09 54 07.93	–	V	T12