54789 (2001 MZ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2874000282 ± 5.10e-09
Semi-major axis (a)1.7759838958 AU ± 7.51e-10
Inclination (i)24.46590535° ± 5.63e-07
Long. of Asc. Node (Ω)130.04798320° ± 1.03e-06
Arg. of Perihelion (ω)20.04699346° ± 1.90e-06
Mean Anomaly (M)231.98751373° ± 1.84e-06
Mean Motion (n)0.4164412497°/day ± 2.64e-10
Perihelion dist (q)1.26556607 AU ± 9.08e-09
Aphelion dist (Q)2.28640172 AU ± 9.11e-09
Orbital Period2.36678351 yr ± 1.50e-09
Physical Parameters
H (abs. magnitude)15.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.084″
Uncertainty0
Orbit TypeAmor
MOID0.292157 AU
Observations Used8787
Gaia Obs Used132
Oppositions23
Arc Total1978-2025
First Observation Used1978-10-25
Last Observation Used2025-12-18
Observations (13993)
Date Type RA Dec Mag Band Observatory
2021-11-15 12:03:56 s 1 -101828.71 9 +329460.91 3260.0 C57
2021-11-15 12:13:56 S 10 46 18.233 +01 10 45.19 V C57
2021-11-15 12:13:56 s 1 -102137.37 2 +329134.34 6140.0 C57
2021-11-15 13:03:56 S 10 46 25.284 +01 10 38.42 V C57
2021-11-15 13:03:56 s 1 -103675.12 0 +327486.55 5990.0 C57
2021-11-15 13:13:56 S 10 46 26.388 +01 10 42.02 V C57
2021-11-15 13:13:56 s 1 -103981.66 1 +327153.07 9410.0 C57
2021-11-15 13:23:56 S 10 46 28.013 +01 10 39.61 V C57
2021-11-15 13:23:56 s 1 -104287.82 7 +326818.58 1790.0 C57
2021-11-15 13:43:56 S 10 46 30.614 +01 10 36.05 V C57
2021-11-15 13:43:56 s 1 -104899.07 1 +326146.18 1940.0 C57
2021-11-15 13:53:56 S 10 46 32.287 +01 10 34.21 V C57
2021-11-15 13:53:56 s 1 -105204.14 5 +325808.28 9710.0 C57
2021-11-15 14:03:56 S 10 46 33.588 +01 10 32.88 V C57
2021-11-15 14:03:56 s 1 -105508.85 2 +325469.24 5930.0 C57
2021-11-15 14:13:56 S 10 46 35.018 +01 10 34.21 V C57
2021-11-15 14:13:56 s 1 -105813.18 9 +325129.06 590.0 C57
2021-11-15 14:23:56 S 10 46 36.365 +01 10 28.31 V C57
2021-11-15 14:23:56 s 1 -106117.15 6 +324787.73 3680.0 C57
2021-11-15 14:33:56 S 10 46 37.781 +01 10 31.04 V C57
2021-11-15 14:33:56 s 1 -106420.74 9 +324445.27 5210.0 C57
2021-11-15 14:43:56 S 10 46 39.007 +01 10 30.76 V C57
2021-11-15 14:43:56 s 1 -106723.96 8 +324101.66 5160.0 C57
2021-11-15 14:53:56 S 10 46 40.493 +01 10 27.52 V C57
2021-11-15 14:53:56 s 1 -107026.81 1 +323756.91 3520.0 C57
2021-11-15 15:03:56 S 10 46 41.940 +01 10 28.20 V C57
2021-11-15 15:03:56 s 1 -107329.27 6 +323411.01 300.0 C57
2021-11-15 15:13:56 S 10 46 43.080 +01 10 27.98 V C57
2021-11-15 15:13:56 s 1 -107631.36 1 +323063.97 5470.0 C57
2021-11-15 15:23:56 S 10 46 44.410 +01 10 25.82 V C57
2021-11-15 15:23:56 s 1 -107933.06 4 +322715.78 9050.0 C57
2021-11-15 15:33:56 S 10 46 45.898 +01 10 24.78 V C57
2021-11-15 15:33:56 s 1 -108234.38 4 +322366.44 1010.0 C57
2021-11-15 15:43:56 S 10 46 47.328 +01 10 24.85 V C57
2021-11-15 15:43:56 s 1 -108535.31 8 +322015.96 1350.0 C57
2021-11-15 15:53:56 S 10 46 48.564 +01 10 21.50 V C57
2021-11-15 15:53:56 s 1 -108835.86 6 +321664.32 60.0 C57
2021-11-15 16:03:56 S 10 46 49.949 +01 10 22.15 V C57
2021-11-15 16:03:56 s 1 -109136.02 4 +321311.54 7140.0 C57
2021-11-15 16:13:56 S 10 46 51.266 +01 10 22.19 V C57
2021-11-15 16:13:56 s 1 -109435.79 2 +320957.60 2580.0 C57
2021-11-15 16:23:56 S 10 46 52.584 +01 10 22.69 V C57
2021-11-15 16:23:56 s 1 -109735.16 7 +320602.52 6380.0 C57
2021-11-15 16:33:56 S 10 46 53.899 +01 10 18.80 V C57
2021-11-15 16:33:56 s 1 -110034.14 7 +320246.27 8520.0 C57
2021-11-15 16:43:56 S 10 46 55.565 +01 10 16.43 V C57
2021-11-15 16:43:56 s 1 -110332.73 2 +319888.88 8990.0 C57
2021-11-15 16:53:56 S 10 46 56.779 +01 10 16.43 V C57
2021-11-15 16:53:56 s 1 -110630.91 8 +319530.33 7800.0 C57
2021-11-15 17:03:56 S 10 46 58.452 +01 10 14.99 V C57