IAA RAS IAA Minor Planet Database

523593 (2001 TZ1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4392671716 ± 4.83e-08
Semi-major axis (a)2.0105970751 AU ± 1.29e-09
Inclination (i)39.61184574° ± 2.12e-05
Long. of Asc. Node (Ω)189.84106048° ± 5.35e-06
Arg. of Perihelion (ω)149.33539809° ± 2.10e-05
Mean Anomaly (M)175.77977217° ± 8.57e-06
Mean Motion (n)0.3457201610°/day ± 3.33e-10
Perihelion dist (q)1.12740778 AU ± 9.71e-08
Aphelion dist (Q)2.89378637 AU ± 9.72e-08
Orbital Period2.85093667 yr ± 2.74e-09
Physical Parameters
H (abs. magnitude)19.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.521″
Uncertainty0
Orbit TypeAmor
MOID0.168863 AU
Observations Used218
Oppositions15
Arc Total2001-2024
First Observation Used2001-09-02
Last Observation Used2024-08-03
Observations (387)
Date Type RA Dec Mag Band Observatory
2021-09-23 01:03:59 s 1 -29553.134 0 +369421.45 5120.0 – C57
2021-09-23 01:13:58 S 02 57 27.535 +22 21 13.54 – V C57
2021-09-23 01:13:58 s 1 -29929.432 0 +369363.19 9410.0 – C57
2021-09-23 01:23:59 S 02 57 27.605 +22 20 05.17 – V C57
2021-09-23 01:23:59 s 1 -30305.650 0 +369303.88 3360.0 – C57
2021-09-23 02:03:58 S 02 57 29.203 +22 14 59.46 – V C57
2021-09-23 02:03:58 s 1 -31809.688 0 +369056.08 5750.0 – C57
2021-09-23 03:33:58 S 02 57 32.491 +22 04 06.20 – V C57
2021-09-23 03:33:58 s 1 -35188.614 0 +368436.87 2560.0 – C57
2021-09-23 03:53:58 S 02 57 33.211 +22 01 40.22 – V C57
2021-09-23 03:53:58 s 1 -35938.456 0 +368287.67 9910.0 – C57
2021-09-23 04:13:58 S 02 57 33.346 +21 59 04.81 – V C57
2021-09-23 04:13:58 s 1 -36687.905 0 +368134.25 5680.0 – C57
2021-09-23 04:53:58 S 02 57 35.009 +21 54 02.38 – V C57
2021-09-23 04:53:58 s 1 -38185.587 0 +367814.75 2390.0 – C57
2021-09-23 05:23:58 S 02 57 35.983 +21 50 10.43 – V C57
2021-09-23 05:23:58 s 1 -39307.750 0 +367564.05 8060.0 – C57
2021-09-23 05:43:58 S 02 57 36.319 +21 48 01.22 – V C57
2021-09-23 05:43:58 s 1 -40055.319 0 +367391.63 6380.0 – C57
2021-09-23 06:03:58 S 02 57 36.953 +21 45 11.12 – V C57
2021-09-23 06:03:58 s 1 -40802.446 0 +367214.99 2960.0 – C57
2021-09-23 06:13:58 S 02 57 37.466 +21 44 24.97 – V C57
2021-09-23 06:13:58 s 1 -41175.841 0 +367125.09 5590.0 – C57
2021-09-23 06:33:58 S 02 57 37.723 +21 41 40.99 – V C57
2021-09-23 06:33:58 s 1 -41922.288 0 +366942.12 9500.0 – C57
2021-09-23 08:13:59 S 02 57 41.762 +21 29 29.40 – V C57
2021-09-23 08:13:59 s 1 -45647.384 0 +365963.85 1310.0 – C57
2021-09-29 11:27:06 C 03 03 49.96 +03 09 50.4 – V T05
2021-09-29 11:31:44 C 03 03 49.98 +03 09 16.4 – V T05
2021-09-29 11:41:00 C 03 03 50.05 +03 08 08.7 – V T05
2021-09-29 11:55:33 C 03 03 50.13 +03 06 22.9 – V T05
2021-09-29 22:51:02 C 03 04 00.65 +01 46 57.9 – q L47
2021-09-29 22:54:25 C 03 04 00.70 +01 46 31.9 – q L47
2021-09-30 02:22:18 C 03 04 02.17 +01 21 32.3 – V K74
2021-09-30 02:28:45 C 03 04 02.23 +01 20 46.0 – V K74
2021-09-30 02:34:53 C 03 04 02.27 +01 20 01.8 – V K74
2021-09-30 02:41:01 C 03 04 02.31 +01 19 17.7 – V K74
2021-09-30 02:46:32 C 03 04 02.34 +01 18 37.9 – V K74
2021-09-30 02:50:30 C 03 04 02.37 +01 18 09.3 – V K74
2021-10-01 10:52:48 C 03 04 24.22 -02 28 19.5 – V 703
2021-10-01 11:00:31 C 03 04 24.26 -02 29 12.9 – V 703
2021-10-01 11:08:14 C 03 04 24.25 -02 30 06.7 – V 703
2021-10-01 11:15:57 C 03 04 24.25 -02 31 00.5 – V 703
2021-10-01 11:24:46 C 03 04 25.89 -02 31 54.3 – V T08
2021-10-01 12:06:15 C 03 04 25.87 -02 36 42.7 – V T08
2021-10-01 12:11:33 C 03 04 25.87 -02 37 19.2 – V T08
2021-10-01 12:12:52 C 03 04 25.87 -02 37 28.0 – V T08
2021-10-01 12:15:31 C 03 04 25.86 -02 37 46.6 – V T08
2021-10-01 12:19:31 C 03 04 25.89 -02 38 14.2 – V T08
2021-10-01 12:20:50 C 03 04 25.86 -02 38 23.2 – V T08