2019 OQ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5655175000 ± 2.00e+00
Semi-major axis (a)2.1117328000 AU ± 3.00e+00
Inclination (i)7.08169000° ± 4.00e+00
Long. of Asc. Node (Ω)278.61608000° ± 5.00e+00
Arg. of Perihelion (ω)328.82927000° ± 6.00e+00
Mean Anomaly (M)36.10635000° ± 4.67e+02
Mean Motion (n)0.3211778788°/day ± 6.84e-01
Perihelion dist (q)0.91751090 AU ± 4.42e+00
Aphelion dist (Q)3.30595470 AU ± 6.32e+00
Orbital Period3.06872840 yr ± 6.54e+00
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty6
Orbit TypeApollo
MOID0.024129 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-08-08
Observations (20)
Date Type RA Dec Mag Band Observatory
2019-07-27 12:52:19 C 21 59 25.251 +16 15 44.36 U F51
2019-07-27 13:10:42 C 21 59 23.024 +16 15 24.07 U F51
2019-07-27 13:29:07 C 21 59 20.808 +16 15 04.40 U F51
2019-07-27 13:47:34 C 21 59 18.594 +16 14 43.83 U F51
2019-07-28 05:55:57 C 21 57 42.41 +15 57 19.9 u H21
2019-07-28 06:03:49 C 21 57 41.53 +15 57 11.8 u H21
2019-07-28 06:14:14 C 21 57 40.33 +15 57 00.7 u H21
2019-07-28 13:58:53 C 21 56 51.601 +15 49 13.80 U F51
2019-07-28 14:14:17 C 21 56 49.888 +15 48 57.40 U F51
2019-07-28 14:29:45 C 21 56 48.173 +15 48 40.83 U F51
2019-07-28 14:45:16 C 21 56 46.470 +15 48 24.31 U F51
2019-07-29 06:23:39 C 21 55 19.81 +15 32 10.7 u H21
2019-07-29 06:34:07 C 21 55 18.66 +15 32 00.4 u H21
2019-07-29 06:55:53 C 21 55 16.38 +15 31 38.2 u H21
2019-08-08 05:42:24 C 21 38 12.75 +11 57 34.6 u H21
2019-08-08 06:03:28 C 21 38 11.44 +11 57 17.9 u H21
2019-08-08 06:20:27 C 21 38 10.35 +11 57 04.0 u H21
2019-08-10 03:54:12 C 21 35 51.50 +11 20 31.6 u H21
2019-08-10 04:06:56 C 21 35 50.80 +11 20 21.7 u H21
2019-08-10 04:11:58 C 21 35 50.53 +11 20 17.8 u H21