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
1989-10-28 09:40:53 22 52 03.68 -17 48 18.3 260
1989-10-28 10:45:53 22 52 04.09 -17 49 06.5 260
1994-12-30 10:41:10 03 21 06.21 -44 11 56.1 260
1994-12-30 11:41:10 03 21 08.83 -44 11 22.3 260
2000-03-06 11:00:22 C 11 45 50.14 -09 20 25.4 16.5 c 608
2000-03-06 11:16:00 C 11 45 49.66 -09 19 51.1 16.5 c 608
2000-03-06 11:31:32 C 11 45 49.20 -09 19 17.4 16.6 c 608
2000-03-07 10:11:31 C 11 45 15.78 -08 29 41.1 17.0 c 608
2000-03-07 10:27:23 C 11 45 15.24 -08 29 06.0 17.4 c 608
2000-03-07 10:42:05 C 11 45 14.83 -08 28 33.7 17.3 c 608
2000-03-09 07:16:45 C 11 44 07.17 -06 50 56.7 16.8 c 704
2000-03-09 07:36:27 C 11 44 06.59 -06 50 13.9 17.2 c 704
2000-03-09 07:56:47 C 11 44 05.78 -06 49 28.1 18.4 c 704
2000-03-09 08:15:49 C 11 44 05.41 -06 48 47.6 17.4 c 704
2000-03-10 11:43:26 C 11 43 23.26 -05 48 43.6 17.8 c 608
2000-03-10 11:59:08 C 11 43 22.77 -05 48 08.5 17.0 c 608
2000-03-10 12:14:38 C 11 43 22.28 -05 47 35.0 16.9 c 608
2000-03-11 00:02:26 C 11 43 04.30 -05 21 56.2 z 151
2000-03-11 00:07:31 C 11 43 04.43 -05 21 46.8 z 151
2000-03-11 00:11:26 C 11 43 04.18 -05 21 38.8 z 151
2000-03-11 00:15:26 C 11 43 04.12 -05 21 29.4 z 151
2000-03-11 00:32:36 C 11 43 03.57 -05 20 51.8 z 151
2000-03-11 01:16:49 C 11 43 02.43 -05 19 13.2 z 620
2000-03-11 01:23:39 C 11 43 02.21 -05 18 58.7 z 620
2000-03-11 01:29:29 C 11 43 02.07 -05 18 46.2 z 620
2000-03-11 06:53:44 C 11 42 54.21 -05 06 59.5 d 858
2000-03-11 06:56:30 C 11 42 54.11 -05 06 53.4 d 858
2000-03-11 06:59:16 C 11 42 54.05 -05 06 47.5 d 858
2000-03-11 07:01:55 C 11 42 53.98 -05 06 41.7 d 858
2000-03-11 07:47:20 C 11 42 52.76 -05 05 03.2 i 670
2000-03-11 09:15:08 C 11 42 50.15 -05 01 52.6 i 670
2000-03-11 11:00:40 C 11 42 47.04 -04 58 02.9 i 670
2000-03-11 20:14:57 C 11 42 34.14 -04 38 02.6 c 046
2000-03-11 20:17:01 C 11 42 34.08 -04 37 58.0 c 046
2000-03-11 20:18:11 C 11 42 34.05 -04 37 55.3 c 046
2000-03-11 20:20:24 C 11 42 33.98 -04 37 50.1 c 046
2000-03-11 20:22:38 C 11 42 33.93 -04 37 45.6 c 046
2000-03-11 20:23:58 C 11 42 33.89 -04 37 43.0 c 046
2000-03-12 04:49:07 C 11 42 21.08 -04 19 26.5 d 858
2000-03-12 04:52:38 C 11 42 20.97 -04 19 18.9 d 858
2000-03-12 04:56:53 C 11 42 20.86 -04 19 09.9 d 858
2000-03-12 05:01:33 C 11 42 20.73 -04 18 59.3 d 858
2000-03-12 09:19:36 C 11 42 13.27 -04 09 43.0 i 670
2000-03-12 09:22:24 C 11 42 13.18 -04 09 36.9 i 670
2000-03-12 15:23:25 C 11 42 04.31 -03 56 37.7 z 900
2000-03-12 15:36:12 C 11 42 03.88 -03 56 09.4 z 900
2000-03-12 20:12:21 C 11 41 57.60 -03 46 17.0 z 104
2000-03-12 20:14:04 C 11 41 57.54 -03 46 13.3 z 104
2000-03-12 20:15:50 C 11 41 57.50 -03 46 09.3 z 104
2000-03-12 21:35:10 C 11 41 55.23 -03 43 18.6 z 151