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
2015-06-12 11:47:03 C 16 56 11.593 +19 31 49.63 L F51
2015-06-12 12:27:12 C 16 56 09.517 +19 31 49.02 L F51
2015-06-12 12:47:15 C 16 56 08.487 +19 31 48.67 L F51
2016-09-19 10:56:26 C 05 35 52.15 -01 34 59.9 o 926
2016-09-19 11:06:50 C 05 35 53.48 -01 35 11.6 o 926
2016-09-19 11:17:13 C 05 35 54.79 -01 35 22.9 o 926
2016-10-06 17:22:59 C 06 29 45.12 -09 58 16.6 q Q60
2016-10-06 17:36:50 C 06 29 46.78 -09 58 32.7 q Q60
2016-10-06 17:50:46 C 06 29 48.47 -09 58 52.3 q Q60
2016-10-19 10:32:57 C 07 08 49.83 -16 44 25.8 o 926
2016-10-19 10:58:14 C 07 08 52.97 -16 44 59.6 o 926
2016-10-20 10:44:46 C 07 11 53.12 -17 16 43.7 o 926
2016-10-20 11:00:13 C 07 11 55.05 -17 17 03.9 o 926
2016-10-20 11:12:41 C 07 11 56.60 -17 17 20.4 o 926
2016-11-06 06:55:34 C 08 01 25.96 -25 53 37.9 q W88
2016-11-06 07:25:55 C 08 01 29.48 -25 54 14.8 q W88
2016-11-06 07:35:32 C 08 01 30.59 -25 54 26.1 q W88
2016-11-08 06:45:48 C 08 07 04.39 -26 50 16.6 q W88
2016-11-08 07:45:32 C 08 07 11.28 -26 51 27.3 q W88
2016-11-18 11:29:47 C 08 35 03.57 -31 18 52.3 o 926
2016-11-18 11:41:56 C 08 35 04.85 -31 19 04.6 o 926
2016-11-18 11:53:23 C 08 35 06.10 -31 19 16.4 o 926
2016-11-19 14:34:03 C 08 38 03.571 -31 46 09.85 L F51
2016-11-19 14:48:36 C 08 38 05.116 -31 46 24.32 L F51
2016-11-19 15:03:10 C 08 38 06.679 -31 46 38.97 L F51
2016-11-19 15:17:42 C 08 38 08.216 -31 46 53.54 L F51
2017-02-12 00:35:29 C 10 41 07.70 -30 51 38.2 o K95
2017-02-12 00:48:04 C 10 41 07.64 -30 51 16.7 o K95
2017-02-12 00:58:32 C 10 41 07.50 -30 50 59.1 o K95
2017-02-15 11:40:43 C 10 40 40.92 -28 22 25.4 L T05
2017-02-15 12:03:04 C 10 40 40.64 -28 21 42.9 L T05
2017-02-15 12:26:15 C 10 40 40.37 -28 20 59.4 L T05
2017-02-15 12:49:34 C 10 40 40.08 -28 20 14.1 L T05
2017-02-15 13:11:53 C 10 40 39.78 -28 19 31.4 L T05
2017-02-19 12:20:04 C 10 39 51.63 -25 08 31.6 L T05
2017-02-19 12:36:52 C 10 39 51.33 -25 07 55.5 L T05
2017-02-19 13:11:16 C 10 39 50.83 -25 06 43.4 L T05
2017-02-19 13:28:06 C 10 39 50.61 -25 06 07.1 L T05
2017-02-20 05:56:55 C 10 39 41.71 -24 31 06.4 q W25
2017-02-20 06:05:11 C 10 39 41.57 -24 30 48.8 q W25
2017-02-20 12:16:56 C 10 39 37.32 -24 17 24.0 L T08
2017-02-20 12:37:32 C 10 39 37.05 -24 16 39.0 L T08
2017-02-20 12:57:21 C 10 39 36.63 -24 15 56.3 L T08
2017-02-20 13:17:16 C 10 39 36.41 -24 15 13.0 L T08
2017-02-22 06:04:08 C 10 39 12.00 -22 45 36.1 R G45
2017-02-22 06:11:02 C 10 39 11.89 -22 45 20.7 R G45
2017-02-22 06:24:59 C 10 39 11.68 -22 44 49.6 R G45
2017-02-22 06:31:56 C 10 39 11.57 -22 44 34.1 R G45
2017-02-22 06:38:32 C 10 39 11.46 -22 44 19.5 R G45
2017-02-23 11:50:15 C 10 38 51.75 -21 38 13.4 L T05