2026 AZ17

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-04-22 (JD 2461152.5)
Eccentricity (e)0.9617951809 ± 2.44e-05
Semi-major axis (a)64.7200282534 AU ± 4.03e-02
Inclination (i)36.23362551° ± 1.26e-04
Long. of Asc. Node (Ω)149.97514378° ± 7.39e-04
Arg. of Perihelion (ω)146.91508488° ± 2.06e-03
Mean Anomaly (M)359.59256168° ± 3.82e-04
Mean Motion (n)0.0018929800°/day ± 1.77e-06
Perihelion dist (q)2.47261697 AU ± 2.21e-03
Aphelion dist (Q)126.96743953 AU ± 7.91e-02
Orbital Period520.67442915 yr ± 4.86e-01
Physical Parameters
H (abs. magnitude)14.16
Orbit Solution
SourceJPL
Solution Date2026-06-09 12:42:06
RMS Residual0.398″
Uncertainty3
Orbit TypeComet
MOID1.522220 AU
Observations Used242
Oppositions
Arc Total2026-2026
First Observation Used
Last Observation Used2026-06-08
Observations (242)
Date Type RA Dec Mag Band Observatory
2026-04-25 03:19:32 C 16 49 10.237 +25 54 02.89 W Z24
2026-04-25 03:24:46 C 16 49 10.217 +25 54 05.12 W Z24
2026-04-26 00:49:10 C 16 49 05.30 +26 02 27.7 Z L27
2026-04-26 01:33:28 C 16 49 05.09 +26 02 44.9 Z L27
2026-04-26 01:49:06 C 16 49 04.985 +26 02 50.86 W 215
2026-04-26 01:54:42 C 16 49 04.975 +26 02 52.84 W 215
2026-04-26 02:00:18 C 16 49 04.951 +26 02 54.96 W 215
2026-04-26 02:21:30 C 16 49 04.85 +26 03 03.4 Z L27
2026-04-26 03:09:10 C 16 49 04.60 +26 03 22.0 Z L27
2026-04-27 13:28:05 B 16 48 54.99 +26 16 36.0 q D88
2026-04-27 14:00:17 B 16 48 54.82 +26 16 48.3 q D88
2026-04-27 23:20:41 C 16 48 51.720 +26 20 21.14 W B74
2026-04-28 00:15:33 C 16 48 51.375 +26 20 41.68 W B74
2026-04-28 01:05:19 C 16 48 51.044 +26 21 01.18 W B74
2026-04-28 09:48:44 C 16 48 47.992 +26 24 19.66 V V00
2026-04-28 10:00:36 C 16 48 47.898 +26 24 23.94 V V00
2026-04-28 10:08:39 C 16 48 47.848 +26 24 27.04 V V00
2026-04-28 10:16:45 C 16 48 47.801 +26 24 30.20 V V00
2026-04-28 23:51:31 C 16 48 43.005 +26 29 35.50 W Z31
2026-04-29 00:07:13 C 16 48 42.888 +26 29 41.23 W Z31
2026-04-29 00:12:27 C 16 48 42.856 +26 29 43.20 W Z31
2026-04-29 00:22:52 C 16 48 42.783 +26 29 47.31 W Z31
2026-04-29 00:28:06 C 16 48 42.742 +26 29 49.42 W Z31
2026-04-30 02:51:37 C 16 48 31.903 +26 39 35.38 W Z24
2026-04-30 02:56:52 C 16 48 31.858 +26 39 37.08 W Z24
2026-04-30 03:07:18 C 16 48 31.764 +26 39 40.86 W Z24
2026-04-30 03:12:32 C 16 48 31.728 +26 39 42.96 W Z24
2026-04-30 03:22:58 C 16 48 31.648 +26 39 46.92 W Z24
2026-04-30 03:28:13 C 16 48 31.596 +26 39 48.54 W Z24
2026-05-01 02:52:23 C 16 48 21.043 +26 48 18.95 W Z31
2026-05-01 02:57:37 C 16 48 20.999 +26 48 20.64 W Z31
2026-05-01 03:08:02 C 16 48 20.931 +26 48 24.58 W Z31
2026-05-01 03:13:17 C 16 48 20.868 +26 48 26.27 W Z31
2026-05-01 03:23:43 C 16 48 20.777 +26 48 29.95 W Z31
2026-05-06 17:00:10 C 16 47 01.79 +27 33 57.7 q 903
2026-05-06 17:20:06 C 16 47 01.51 +27 34 04.5 q 903
2026-05-06 17:39:46 C 16 47 01.31 +27 34 10.5 q 903
2026-05-07 22:38:09 B 16 46 40.29 +27 43 15.3 X G00
2026-05-07 22:55:25 B 16 46 40.07 +27 43 20.7 X G00
2026-05-07 23:11:40 B 16 46 39.86 +27 43 25.7 X G00
2026-05-08 15:41:11 B 16 46 27.16 +27 48 29.0 P87
2026-05-08 15:48:49 B 16 46 27.05 +27 48 31.5 P87
2026-05-09 15:36:21 C 16 46 08.03 +27 55 37.6 q Q23
2026-05-09 16:22:07 C 16 46 07.36 +27 55 51.1 q Q23
2026-05-09 19:12:34 C 16 46 04.939 +27 56 41.28 V D29
2026-05-09 19:32:56 C 16 46 04.617 +27 56 46.66 V D29
2026-05-09 19:53:18 C 16 46 04.314 +27 56 53.05 V D29
2026-05-10 09:27:20 C 16 45 53.089 +28 00 49.57 V G96
2026-05-10 09:34:54 C 16 45 52.974 +28 00 51.73 V G96
2026-05-10 09:42:27 C 16 45 52.873 +28 00 53.96 V G96