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
2022-02-23 12:29:16 C 11 01 20.332 -04 25 55.20 U F52
2022-02-23 12:44:55 C 11 01 19.528 -04 25 36.74 U F52
2022-02-23 13:00:31 C 11 01 18.733 -04 25 18.29 U F52
2022-02-25 05:56:59 C 10 59 21.768 -03 36 40.64 V W68
2022-02-25 06:25:52 C 10 59 20.287 -03 36 06.23 V W68
2022-02-25 06:30:26 C 10 59 20.052 -03 36 00.68 V W68
2022-02-25 06:38:29 C 10 59 19.627 -03 35 51.50 V W68
2022-02-25 07:38:56 C 10 59 17.03 -03 34 54.2 V 703
2022-02-25 07:46:28 C 10 59 16.73 -03 34 45.4 V 703
2022-02-25 07:54:01 C 10 59 16.29 -03 34 35.9 V 703
2022-02-25 08:01:33 C 10 59 15.85 -03 34 26.5 V 703
2022-02-26 10:13:27 C 10 58 00.81 -03 03 12.9 V T05
2022-02-26 10:16:45 C 10 58 00.66 -03 03 10.3 V T05
2022-02-26 10:55:55 C 10 57 58.62 -03 02 22.5 V T05
2022-02-26 11:35:09 C 10 57 56.64 -03 01 36.3 V T05
2022-02-28 07:55:49 C 10 55 49.60 -02 08 43.1 V 703
2022-02-28 08:10:53 C 10 55 48.88 -02 08 25.7 V 703
2022-02-28 08:18:26 C 10 55 48.55 -02 08 16.7 V 703
2022-02-28 15:05:41 C 10 55 29.546 -01 59 57.19 V P07
2022-02-28 16:03:30 C 10 55 26.630 -01 58 48.58 V P07
2022-02-28 17:01:34 C 10 55 23.654 -01 57 39.24 V P07
2022-02-28 18:06:18 C 10 55 20.369 -01 56 21.98 V P07
2022-02-28 19:21:42 C 10 55 16.522 -01 54 51.88 V P07
2022-02-28 19:22:46 C 10 55 16.438 -01 54 50.69 V P07
2022-03-02 10:40:34 C 10 53 25.69 -01 08 11.3 V T05
2022-03-02 11:17:26 C 10 53 23.77 -01 07 26.9 V T05
2022-03-02 11:22:18 C 10 53 23.57 -01 07 21.6 V T05
2022-03-02 11:30:09 C 10 53 23.17 -01 07 12.1 V T05
2022-03-03 02:28:03 C 10 52 41.90 -00 49 29.4 V W46
2022-03-03 02:46:58 C 10 52 41.04 -00 49 06.3 V W46
2022-03-03 02:58:43 C 10 52 40.46 -00 48 52.9 V W46
2022-03-04 09:47:43 C 10 51 14.72 -00 12 23.8 V T08
2022-03-04 09:50:21 C 10 51 14.58 -00 12 20.1 V T08
2022-03-04 10:29:49 C 10 51 12.66 -00 11 34.4 V T08
2022-03-04 10:38:21 C 10 51 12.27 -00 11 24.0 V T08
2022-03-07 07:30:00 C 10 48 07.48 +01 08 45.5 V 703
2022-03-07 07:35:43 C 10 48 07.15 +01 08 51.6 V 703
2022-03-07 07:41:26 C 10 48 06.97 +01 08 58.1 V 703
2022-03-07 07:47:09 C 10 48 06.72 +01 09 05.4 V 703
2022-03-10 09:14:32 C 10 45 01.71 +02 32 06.4 V T05
2022-03-10 09:17:11 C 10 45 01.48 +02 32 08.9 V T05
2022-03-10 09:51:00 C 10 45 00.10 +02 32 46.9 V T05
2022-03-10 10:18:32 C 10 44 58.89 +02 33 17.4 V T05
2022-03-23 04:15:57 C 10 35 14.87 +07 34 00.4 V G96
2022-03-23 04:23:18 C 10 35 14.69 +07 34 06.7 V G96
2022-03-23 04:30:41 C 10 35 14.50 +07 34 12.9 V G96
2022-03-23 04:38:03 C 10 35 14.32 +07 34 19.1 V G96
2022-03-23 19:55:07 C 10 34 54.38 +07 47 01.6 V 130
2022-03-23 20:04:04 C 10 34 54.17 +07 47 09.6 V 130
2022-03-27 07:19:34 C 10 33 21.41 +08 52 32.7 V 703