IAA RAS IAA Minor Planet Database

2018 PS10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4622646399 ± 5.52e-04
Semi-major axis (a)2.2205734877 AU ± 2.51e-03
Inclination (i)5.86540952° ± 5.24e-03
Long. of Asc. Node (Ω)324.37770079° ± 3.32e-03
Arg. of Perihelion (ω)333.95625633° ± 9.74e-03
Mean Anomaly (M)80.11261752° ± 1.36e+00
Mean Motion (n)0.2978616224°/day ± 5.04e-04
Perihelion dist (q)1.19408088 AU ± 1.82e-03
Aphelion dist (Q)3.24706609 AU ± 3.87e-03
Orbital Period3.30900730 yr ± 5.60e-03
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.401″
Uncertainty4
Orbit TypeAmor
MOID0.182546 AU
Observations Used15
Oppositions1
Arc Total2018-2018
First Observation Used2018-08-08
Last Observation Used2018-09-04
Observations (15)
Date Type RA Dec Mag Band Observatory
2018-08-08 10:54:19 C 22 49 46.344 -10 11 58.01 – U F51
2018-08-08 11:10:32 C 22 49 46.377 -10 11 34.81 – U F51
2018-08-08 11:26:44 C 22 49 46.410 -10 11 11.58 – U F51
2018-08-08 11:43:00 C 22 49 46.439 -10 10 48.46 – U F51
2018-08-09 07:18:33 C 22 50 00.17 -09 43 09.2 – u H21
2018-08-09 07:29:56 C 22 50 00.20 -09 42 53.5 – u H21
2018-08-09 07:38:41 C 22 50 00.20 -09 42 40.8 – u H21
2018-08-11 07:38:00 C 22 50 25.31 -08 36 36.0 – U 734
2018-08-11 08:18:53 C 22 50 25.09 -08 35 40.7 – U 734
2018-09-03 05:06:56 C 22 46 39.15 +00 14 36.6 – u H21
2018-09-03 05:41:01 C 22 46 38.57 +00 14 57.3 – u H21
2018-09-03 06:03:50 C 22 46 38.17 +00 15 11.0 – u H21
2018-09-04 04:48:35 C 22 46 23.53 +00 28 32.1 – u H21
2018-09-04 05:08:11 C 22 46 23.18 +00 28 43.1 – u H21
2018-09-04 05:32:46 C 22 46 22.76 +00 28 57.6 – u H21