138155 (2000 ES70)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3194964164 ± 7.82e-09
Semi-major axis (a)1.8085421060 AU ± 1.08e-09
Inclination (i)25.45129386° ± 9.11e-07
Long. of Asc. Node (Ω)177.68800712° ± 1.38e-06
Arg. of Perihelion (ω)281.59665451° ± 3.58e-06
Mean Anomaly (M)244.62185471° ± 1.94e-06
Mean Motion (n)0.4052465625°/day ± 3.63e-10
Perihelion dist (q)1.23071938 AU ± 1.42e-08
Aphelion dist (Q)2.38636483 AU ± 1.42e-08
Orbital Period2.43216445 yr ± 2.18e-09
Physical Parameters
H (abs. magnitude)17.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.041″
Uncertainty0
Orbit TypeAmor
MOID0.429632 AU
Observations Used997
Gaia Obs Used54
Oppositions16
Arc Total1989-2017
First Observation Used1989-10-28
Last Observation Used2023-12-09
Observations (1088)
Date Type RA Dec Mag Band Observatory
2017-03-08 05:59:32 C 10 35 56.92 -09 15 11.8 q W25
2017-03-08 06:15:40 C 10 35 56.74 -09 14 33.2 q W25
2017-03-09 05:42:45 C 10 35 49.14 -08 17 13.5 q W25
2017-03-09 05:55:43 C 10 35 48.99 -08 16 41.9 q W25
2017-03-09 21:18:34 C 10 35 45.18 -07 39 21.7 o 107
2017-03-09 21:24:45 C 10 35 45.09 -07 39 06.9 o 107
2017-03-09 21:31:34 C 10 35 45.03 -07 38 50.7 o 107
2017-03-11 02:21:45 C 10 35 38.54 -06 29 21.9 q W25
2017-03-11 02:49:02 C 10 35 38.34 -06 28 16.4 q W25
2017-03-13 22:50:55 C 10 35 29.80 -03 48 17.8 q 160
2017-03-13 22:53:54 C 10 35 29.80 -03 48 10.9 q 160
2017-03-13 22:56:53 C 10 35 29.79 -03 48 03.8 q 160
2017-03-14 04:24:35 C 10 35 30.36 -03 35 26.6 u 926
2017-03-14 04:36:23 C 10 35 30.30 -03 34 59.5 u 926
2017-03-14 04:48:03 C 10 35 30.26 -03 34 33.1 u 926
2017-03-14 22:35:15 C 10 35 30.16 -02 53 59.7 q Z80
2017-03-14 22:38:49 C 10 35 30.07 -02 53 52.1 q Z80
2017-03-14 22:45:57 C 10 35 29.99 -02 53 36.5 q Z80
2017-03-14 22:49:31 C 10 35 29.96 -02 53 28.4 q Z80
2017-03-14 22:53:05 C 10 35 29.96 -02 53 19.4 q Z80
2017-03-15 05:04:06 C 10 35 30.19 -02 39 16.9 u H21
2017-03-15 05:07:06 C 10 35 30.18 -02 39 10.2 u H21
2017-03-15 05:10:12 C 10 35 30.17 -02 39 03.0 u H21
2017-03-15 05:13:18 C 10 35 30.17 -02 38 55.9 u H21
2017-03-15 05:16:24 C 10 35 30.16 -02 38 49.0 u H21
2017-03-15 05:19:30 C 10 35 30.14 -02 38 42.1 u H21
2017-03-15 05:22:36 C 10 35 30.13 -02 38 35.1 u H21
2017-03-15 05:25:41 C 10 35 30.10 -02 38 28.0 u H21
2017-03-15 05:28:52 C 10 35 30.11 -02 38 21.0 u H21
2017-03-15 07:59:52 C 10 35 29.65 -02 32 39.8 q W25
2017-03-15 08:15:12 C 10 35 29.62 -02 32 05.3 q W25
2017-03-16 05:22:56 C 10 35 32.12 -01 44 50.0 u H21
2017-03-16 05:27:51 C 10 35 32.12 -01 44 39.1 u H21
2017-03-16 05:31:37 C 10 35 32.11 -01 44 30.9 u H21
2017-03-16 05:34:43 C 10 35 32.10 -01 44 24.0 u H21
2017-03-16 05:38:19 C 10 35 32.09 -01 44 15.9 u H21
2017-03-16 06:48:09 C 10 35 31.91 -01 41 41.0 q W25
2017-03-16 07:01:54 C 10 35 31.89 -01 41 10.4 q W25
2017-03-16 11:28:58 C 10 35 32.45 -01 31 14.6 L T05
2017-03-16 11:54:24 C 10 35 32.40 -01 30 18.1 L T05
2017-03-16 12:18:23 C 10 35 32.37 -01 29 25.5 L T05
2017-03-16 12:41:22 C 10 35 32.35 -01 28 34.9 L T05
2017-03-16 22:02:11 C 10 35 34.66 -01 08 08.7 q 160
2017-03-16 22:04:09 C 10 35 34.65 -01 08 04.3 q 160
2017-03-16 22:06:07 C 10 35 34.65 -01 08 00.1 q 160
2017-03-17 02:05:52 C 10 35 35.88 -00 59 14.7 q W25
2017-03-17 02:15:28 C 10 35 35.88 -00 58 53.7 q W25
2017-03-17 22:18:56 C 10 35 39.40 -00 15 31.7 U 130
2017-03-17 22:21:12 C 10 35 39.41 -00 15 26.9 U 130
2017-03-17 22:23:27 C 10 35 39.41 -00 15 22.3 U 130