7088 Ishtar (1992 AA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3903182130 ± 4.83e-09
Semi-major axis (a)1.9808358363 AU ± 8.03e-10
Inclination (i)8.29874651° ± 3.10e-07
Long. of Asc. Node (Ω)102.60813591° ± 3.45e-06
Arg. of Perihelion (ω)354.77707327° ± 2.33e-06
Mean Anomaly (M)53.18431791° ± 1.77e-06
Mean Motion (n)0.3535408075°/day ± 2.15e-10
Perihelion dist (q)1.20767953 AU ± 9.59e-09
Aphelion dist (Q)2.75399214 AU ± 9.64e-09
Orbital Period2.78787134 yr ± 1.69e-09
Physical Parameters
H (abs. magnitude)16.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.024″
Uncertainty0
Orbit TypeAmor
MOID0.224180 AU
Observations Used1367
Gaia Obs Used19
Oppositions23
Arc Total1981-2026
First Observation Used1981-03-03
Last Observation Used2026-02-26
Observations (1460)
Date Type RA Dec Mag Band Observatory
2016-09-04 11:06:39 C 01 09 13.32 -10 23 15.6 q 703
2016-09-04 11:12:28 C 01 09 13.28 -10 23 17.8 q 703
2016-09-04 11:18:17 C 01 09 13.17 -10 23 22.5 q 703
2016-09-04 11:24:08 C 01 09 13.12 -10 23 24.6 q 703
2016-09-07 01:43:51 C 01 08 40.70 -10 54 41.3 o Z22
2016-09-07 01:47:34 C 01 08 40.68 -10 54 42.9 o Z22
2016-09-07 01:51:25 C 01 08 40.62 -10 54 44.1 o Z22
2016-09-07 01:59:06 C 01 08 40.50 -10 54 48.3 o Z22
2016-09-07 02:02:49 C 01 08 40.45 -10 54 50.3 o Z22
2016-09-08 12:25:46 C 01 08 15.39 -11 12 41.0 L T05
2016-09-08 12:39:32 C 01 08 15.095 -11 12 46.74 L F51
2016-09-08 12:47:01 C 01 08 14.95 -11 12 50.0 L T05
2016-09-08 12:55:51 C 01 08 14.831 -11 12 55.27 L F51
2016-09-08 13:07:22 C 01 08 14.70 -11 13 00.9 L T05
2016-09-08 13:12:07 C 01 08 14.570 -11 13 03.78 L F51
2016-09-08 13:27:46 C 01 08 14.28 -11 13 12.0 L T05
2016-09-08 13:28:26 C 01 08 14.307 -11 13 12.29 L F51
2016-09-12 12:47:26 C 01 06 39.49 -12 04 31.3 L T05
2016-09-12 13:10:12 C 01 06 38.99 -12 04 44.5 L T05
2016-09-12 13:31:03 C 01 06 38.48 -12 04 55.2 L T05
2016-09-12 14:14:56 C 01 06 37.52 -12 05 19.5 L T05
2016-09-19 07:11:34 C 01 02 32.98 -13 36 12.4 V G45
2016-09-19 08:05:33 C 01 02 31.12 -13 36 44.0 V G45
2016-09-19 09:06:25 C 01 02 29.10 -13 37 17.8 V G45
2016-09-19 09:59:42 C 01 02 27.30 -13 37 48.8 V G45
2016-09-19 10:53:16 C 01 02 25.51 -13 38 19.1 V G45
2016-09-23 14:00:41 C 00 59 02.98 -14 34 52.9 q Q60
2016-09-23 14:14:28 C 00 59 02.37 -14 35 00.0 q Q60
2016-09-23 14:28:37 C 00 59 01.90 -14 35 10.1 q Q60
2016-09-28 11:39:07 C 00 54 16.30 -15 40 46.3 L T05
2016-09-28 11:41:15 C 00 54 16.23 -15 40 46.6 L T05
2016-09-28 12:01:20 C 00 54 15.29 -15 40 58.0 L T05
2016-09-28 12:04:14 C 00 54 15.12 -15 40 59.3 L T05
2016-09-28 12:23:27 C 00 54 14.24 -15 41 09.4 L T05
2016-09-28 12:27:07 C 00 54 14.11 -15 41 11.3 L T05
2016-09-28 12:44:47 C 00 54 13.22 -15 41 21.2 L T05
2016-09-28 12:48:27 C 00 54 13.05 -15 41 23.4 L T05
2016-10-02 11:32:34 C 00 49 52.67 -16 31 11.8 L T05
2016-10-02 11:54:16 C 00 49 51.51 -16 31 23.4 L T05
2016-10-02 12:16:36 C 00 49 50.41 -16 31 33.9 L T05
2016-10-02 12:38:00 C 00 49 49.34 -16 31 45.1 L T05
2016-10-02 13:00:10 C 00 49 48.18 -16 31 55.2 L T05
2016-10-06 11:05:54 C 00 45 10.35 -17 17 00.6 L T05
2016-10-06 11:28:20 C 00 45 09.19 -17 17 10.8 L T05
2016-10-06 11:52:05 C 00 45 07.87 -17 17 21.0 L T05
2016-10-06 12:14:17 C 00 45 06.67 -17 17 30.7 L T05
2016-10-08 06:39:31 C 00 42 57.60 -17 36 04.6 q 703
2016-10-08 06:48:11 C 00 42 57.18 -17 36 07.6 q 703
2016-10-08 06:56:51 C 00 42 56.71 -17 36 11.1 q 703
2016-10-08 07:05:31 C 00 42 56.24 -17 36 15.3 q 703