1998 SE35

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6004191924 ± 1.17e-07
Semi-major axis (a)2.9978586684 AU ± 5.90e-08
Inclination (i)14.07810403° ± 1.45e-05
Long. of Asc. Node (Ω)330.82214004° ± 5.40e-05
Arg. of Perihelion (ω)47.47967351° ± 9.28e-05
Mean Anomaly (M)68.19337255° ± 6.05e-06
Mean Motion (n)0.1898871361°/day ± 5.60e-09
Perihelion dist (q)1.19788679 AU ± 3.52e-07
Aphelion dist (Q)4.79783055 AU ± 3.64e-07
Orbital Period5.19059007 yr ± 1.53e-07
Physical Parameters
H (abs. magnitude)19.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.500″
Uncertainty0
Orbit TypeAmor
MOID0.252536 AU
Observations Used117
Oppositions18
Arc Total1998-2020
First Observation Used1998-08-27
Last Observation Used2020-01-19
Observations (118)
Date Type RA Dec Mag Band Observatory
2019-09-18 10:14:44 C 04 55 59.31 +46 31 29.6 V G96
2019-10-06 09:46:16 C 06 15 13.06 +51 46 27.9 V G96
2019-10-06 09:53:41 C 06 15 14.21 +51 46 31.5 V G96
2019-10-06 10:01:06 C 06 15 15.39 +51 46 35.1 V G96
2019-10-06 10:08:31 C 06 15 16.57 +51 46 38.6 V G96
2019-10-17 08:25:20 C 06 53 26.35 +53 17 40.4 V G96
2019-10-17 08:32:46 C 06 53 27.31 +53 17 42.7 V G96
2019-10-17 08:40:11 C 06 53 28.24 +53 17 45.0 V G96
2019-10-17 08:47:38 C 06 53 29.17 +53 17 47.2 V G96
2019-10-28 08:05:31 C 07 20 44.49 +54 09 19.4 V G96
2019-10-28 08:12:58 C 07 20 45.11 +54 09 20.6 V G96
2019-10-28 08:20:25 C 07 20 45.56 +54 09 21.4 V G96
2019-10-28 08:27:54 C 07 20 46.17 +54 09 23.2 V G96
2019-11-27 12:41:36 C 07 29 59.006 +54 50 47.14 U F52
2019-11-27 13:40:12 C 07 29 55.587 +54 50 42.71 U F52
2020-01-19 05:15:54 C 06 07 06.59 +43 29 25.7 V G96
2020-01-19 05:24:19 C 06 07 06.42 +43 29 19.3 V G96
2020-01-19 05:41:00 C 06 07 06.00 +43 29 06.4 V G96