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
2021-09-21 06:43:59 s 1 +65648.165 0 +349809.34 4260.0 – C57
2021-09-21 07:03:59 S 02 56 04.505 +27 26 46.18 – V C57
2021-09-21 07:03:59 s 1 +64925.555 0 +350236.93 3580.0 – C57
2021-09-21 07:53:59 S 02 56 05.964 +27 21 03.82 – V C57
2021-09-21 07:53:59 s 1 +63115.388 0 +351286.34 810.0 – C57
2021-09-21 08:13:59 S 02 56 05.798 +27 19 02.28 – V C57
2021-09-21 08:13:59 s 1 +62389.894 0 +351698.29 1360.0 – C57
2021-09-21 08:43:59 S 02 56 07.980 +27 15 07.45 – V C57
2021-09-21 08:43:59 s 1 +61300.159 0 +352307.86 2660.0 – C57
2021-09-21 09:23:59 S 02 56 08.969 +27 10 14.77 – V C57
2021-09-21 09:23:59 s 1 +59844.443 0 +353105.05 9450.0 – C57
2021-09-21 09:53:59 S 02 56 08.671 +27 06 49.39 – V C57
2021-09-21 09:53:59 s 1 +58750.652 0 +353691.28 8490.0 – C57
2021-09-21 11:13:59 S 02 56 12.907 +26 57 38.88 – V C57
2021-09-21 11:13:59 s 1 +55825.769 0 +355205.80 1570.0 – C57
2021-09-21 12:33:59 S 02 56 15.077 +26 48 04.86 – V C57
2021-09-21 12:33:59 s 1 +52889.624 0 +356649.62 980.0 – C57
2021-09-21 13:43:59 S 02 56 18.310 +26 39 39.71 – V C57
2021-09-21 13:43:59 s 1 +50311.777 0 +357855.17 2090.0 – C57
2021-09-21 13:53:59 S 02 56 18.552 +26 38 35.77 – V C57
2021-09-21 13:53:59 s 1 +49942.876 0 +358023.00 8940.0 – C57
2021-09-21 15:13:59 S 02 56 19.886 +26 29 09.17 – V C57
2021-09-21 15:13:59 s 1 +46986.173 0 +359326.18 7620.0 – C57
2021-09-21 15:23:58 S 02 56 20.789 +26 27 38.74 – V C57
2021-09-21 15:23:58 s 1 +46615.917 0 +359484.15 500.0 – C57
2021-09-21 15:33:59 S 02 56 21.230 +26 26 25.19 – V C57
2021-09-21 15:33:59 s 1 +46245.517 0 +359641.03 2960.0 – C57
2021-09-21 18:03:59 S 02 56 26.083 +26 08 39.59 – V C57
2021-09-21 18:03:59 s 1 +40673.026 0 +361863.39 2330.0 – C57
2021-09-21 19:03:59 S 02 56 27.554 +26 01 43.14 – V C57
2021-09-21 19:03:59 s 1 +38435.935 0 +362683.84 4970.0 – C57
2021-09-21 19:23:59 S 02 56 28.248 +25 59 17.95 – V C57
2021-09-21 19:23:59 s 1 +37689.283 0 +362948.65 3160.0 – C57
2021-09-21 19:33:59 S 02 56 29.184 +25 58 02.03 – V C57
2021-09-21 19:33:59 s 1 +37315.784 0 +363079.43 6770.0 – C57
2021-09-21 19:53:58 S 02 56 29.275 +25 55 33.42 – V C57
2021-09-21 19:53:58 s 1 +36568.444 0 +363337.75 3050.0 – C57
2021-09-21 20:03:59 S 02 56 29.532 +25 54 35.17 – V C57
2021-09-21 20:03:59 s 1 +36194.606 0 +363465.28 5710.0 – C57
2021-09-21 20:13:59 S 02 56 29.575 +25 53 04.56 – V C57
2021-09-21 20:13:59 s 1 +35820.657 0 +363591.73 8070.0 – C57
2021-09-21 20:33:59 S 02 56 30.893 +25 50 55.03 – V C57
2021-09-21 20:33:59 s 1 +35072.432 0 +363841.39 1890.0 – C57
2021-09-21 20:43:59 S 02 56 31.183 +25 49 40.66 – V C57
2021-09-21 20:43:59 s 1 +34698.158 0 +363964.60 3360.0 – C57
2021-09-21 22:23:59 S 02 56 33.859 +25 37 33.71 – V C57
2021-09-21 22:23:59 s 1 +30949.788 0 +365137.37 2650.0 – C57
2021-09-21 23:13:59 S 02 56 35.995 +25 31 32.30 – V C57
2021-09-21 23:13:59 s 1 +29071.993 0 +365683.36 2600.0 – C57
2021-09-21 23:33:59 S 02 56 36.494 +25 29 09.64 – V C57