2019 SQ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3532570000 ± 2.00e+00
Semi-major axis (a)1.3151002000 AU ± 3.00e+00
Inclination (i)4.98646000° ± 4.00e+00
Long. of Asc. Node (Ω)350.51135000° ± 5.00e+00
Arg. of Perihelion (ω)285.89654000° ± 6.00e+00
Mean Anomaly (M)76.14202000° ± 5.68e+04
Mean Motion (n)0.6535304209°/day ± 2.24e+00
Perihelion dist (q)0.85053180 AU ± 3.27e+00
Aphelion dist (Q)1.77966860 AU ± 4.84e+00
Orbital Period1.50812820 yr ± 5.16e+00
Physical Parameters
H (abs. magnitude)25.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty8
Orbit TypeApollo
MOID0.010886 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-09-25
Observations (22)
Date Type RA Dec Mag Band Observatory
2019-09-18 09:48:05 C 23 07 10.365 +00 06 38.10 U F51
2019-09-18 10:22:26 C 23 07 10.458 +00 08 01.02 U F51
2019-09-18 10:39:40 C 23 07 10.524 +00 08 42.82 U F51
2019-09-19 02:38:53 C 23 07 49.09 +00 47 01.8 u 807
2019-09-19 02:46:07 C 23 07 49.11 +00 47 17.8 u 807
2019-09-19 02:53:19 C 23 07 49.17 +00 47 32.7 u 807
2019-09-20 04:26:13 C 23 08 36.77 +01 35 54.4 u H21
2019-09-20 04:34:42 C 23 08 36.81 +01 36 09.7 u H21
2019-09-20 04:42:00 C 23 08 36.86 +01 36 22.9 u H21
2019-09-20 06:09:02 C 23 08 39.55 +01 39 10.7 V G96
2019-09-20 06:23:17 C 23 08 39.62 +01 39 36.4 V G96
2019-09-20 06:33:16 C 23 08 39.62 +01 39 54.1 V G96
2019-09-20 06:40:42 C 23 08 39.73 +01 40 07.1 V G96
2019-09-20 07:14:19 C 23 08 39.81 +01 41 08.9 o 691
2019-09-20 07:33:36 C 23 08 39.87 +01 41 43.3 o 691
2019-09-20 07:52:50 C 23 08 39.94 +01 42 17.1 o 691
2019-09-24 03:20:50 C 23 10 57.93 +03 46 45.2 u H21
2019-09-24 03:42:12 C 23 10 57.99 +03 47 07.4 u H21
2019-09-24 03:51:51 C 23 10 58.03 +03 47 17.5 u H21
2019-09-25 03:19:47 C 23 11 27.47 +04 10 09.6 u H21
2019-09-25 03:30:01 C 23 11 27.52 +04 10 19.5 u H21
2019-09-25 03:44:03 C 23 11 27.58 +04 10 31.9 u H21