159635 (2002 CZ46)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3241721887 ± 1.34e-08
Semi-major axis (a)1.7033386385 AU ± 1.15e-09
Inclination (i)16.23842965° ± 3.17e-06
Long. of Asc. Node (Ω)173.35682046° ± 5.69e-06
Arg. of Perihelion (ω)246.44202255° ± 6.90e-06
Mean Anomaly (M)307.90532379° ± 3.95e-06
Mean Motion (n)0.4433643598°/day ± 4.50e-10
Perihelion dist (q)1.15116362 AU ± 2.29e-08
Aphelion dist (Q)2.25551365 AU ± 2.29e-08
Orbital Period2.22306160 yr ± 2.26e-09
Physical Parameters
H (abs. magnitude)18.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.316″
Uncertainty0
Orbit TypeAmor
MOID0.260556 AU
Observations Used698
Oppositions13
Arc Total2002-2025
First Observation Used2002-02-11
Last Observation Used2025-07-15
Observations (737)
Date Type RA Dec Mag Band Observatory
2022-03-27 07:42:08 C 10 33 21.04 +08 52 52.1 V 703
2022-04-02 05:43:04 C 10 31 49.681 +10 28 15.38 V 703
2022-04-02 05:50:35 C 10 31 49.678 +10 28 20.82 V 703
2022-04-02 05:58:06 C 10 31 49.631 +10 28 24.38 V 703
2022-04-02 06:05:37 C 10 31 49.480 +10 28 29.64 V 703
2022-04-02 06:22:22 C 10 31 49.415 +10 28 38.89 V G96
2022-04-02 06:29:49 C 10 31 49.343 +10 28 43.25 V G96
2022-04-02 06:37:17 C 10 31 49.278 +10 28 48.04 V G96
2022-04-02 06:44:42 C 10 31 49.213 +10 28 52.39 V G96
2022-04-07 06:12:14 C 10 31 36.608 +11 33 50.73 U F52
2022-04-07 06:28:48 C 10 31 36.599 +11 33 58.85 U F52
2022-04-07 06:45:18 C 10 31 36.588 +11 34 06.93 U F52
2022-04-29 05:36:09 C 10 40 35.288 +14 00 42.48 V G96
2022-04-29 05:43:37 C 10 40 35.454 +14 00 42.88 V G96
2022-04-29 05:51:06 C 10 40 35.702 +14 00 44.03 V G96
2022-04-29 05:58:32 C 10 40 35.886 +14 00 44.75 V G96
2023-06-14 13:49:47 C 21 39 09.104 +07 52 12.22 X F52
2023-06-14 14:08:30 C 21 39 09.644 +07 52 20.01 X F52
2023-06-14 14:27:15 C 21 39 10.194 +07 52 27.62 X F52
2023-06-20 12:03:48 C 21 43 11.277 +08 48 33.02 X F52
2023-06-20 12:19:29 C 21 43 11.662 +08 48 38.93 X F52
2023-06-20 12:35:10 C 21 43 12.020 +08 48 45.03 X F52
2023-06-20 12:50:51 C 21 43 12.385 +08 48 51.06 X F52
2023-06-23 08:28:40 C 21 44 50.233 +09 13 54.34 V G96
2023-06-23 08:36:09 C 21 44 50.413 +09 13 57.32 V G96
2023-06-23 08:43:38 C 21 44 50.557 +09 13 59.77 V G96
2023-06-23 08:51:08 C 21 44 50.723 +09 14 02.83 V G96
2023-07-13 10:49:51 C 21 50 09.914 +11 23 12.82 X F52
2023-07-13 11:06:08 C 21 50 09.845 +11 23 15.07 X F52
2023-07-13 11:39:24 C 21 50 09.682 +11 23 20.04 X F52
2023-07-23 09:12:27 C 21 47 58.051 +11 36 24.73 X F51
2023-07-23 09:29:11 C 21 47 57.737 +11 36 24.11 X F51
2023-07-23 09:45:06 C 21 47 57.433 +11 36 23.46 X F51
2023-07-23 10:01:00 C 21 47 57.125 +11 36 22.85 X F51
2023-07-29 09:20:19 C 21 44 55.807 +11 19 50.87 X F52
2023-07-29 09:36:51 C 21 44 55.343 +11 19 47.93 X F52
2023-07-29 09:53:23 C 21 44 54.866 +11 19 44.82 X F52
2023-07-29 10:09:58 C 21 44 54.398 +11 19 41.70 X F52
2023-08-08 22:21:31 C 21 36 38.54 +09 54 01.5 X C95
2023-08-08 22:48:49 C 21 36 37.37 +09 53 47.8 X C95
2023-08-08 23:13:26 C 21 36 36.39 +09 53 35.4 X C95
2023-08-12 05:22:42 C 21 33 22.313 +09 10 33.20 V W68
2023-08-12 05:27:17 C 21 33 22.097 +09 10 30.97 V W68
2023-08-12 05:36:37 C 21 33 21.686 +09 10 25.32 V W68
2023-08-12 05:53:40 C 21 33 20.892 +09 10 14.81 V W68
2023-08-12 23:03:52 C 21 32 36.365 +08 59 35.20 V M22
2023-08-12 23:08:25 C 21 32 36.156 +08 59 32.24 V M22
2023-08-12 23:16:28 C 21 32 35.750 +08 59 27.71 V M22
2023-08-13 00:07:11 C 21 32 33.394 +08 58 55.38 V M22
2023-08-13 21:51:43 C 21 31 36.370 +08 44 48.05 V M22