IAA RAS IAA Minor Planet Database

11405 (1999 CV3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3938234142 ± 5.53e-09
Semi-major axis (a)1.4595528253 AU ± 3.29e-10
Inclination (i)22.86468770° ± 6.72e-07
Long. of Asc. Node (Ω)141.22303200° ± 1.66e-06
Arg. of Perihelion (ω)96.44554551° ± 2.02e-06
Mean Anomaly (M)17.42377128° ± 1.98e-06
Mean Motion (n)0.5589623412°/day ± 1.89e-10
Perihelion dist (q)0.88474675 AU ± 8.07e-09
Aphelion dist (Q)2.03435890 AU ± 8.08e-09
Orbital Period1.76331429 yr ± 5.96e-10
Physical Parameters
H (abs. magnitude)15.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.205″
Uncertainty0
Orbit TypeApollo
MOID0.116818 AU
Observations Used6552
Gaia Obs Used72
Oppositions16
Arc Total1978-2025
First Observation Used1978-10-25
Last Observation Used2025-03-25
Observations (9638)
Date Type RA Dec Mag Band Observatory
2021-12-11 16:03:54 s 1 -90270.237 0 +354327.50 1070.0 – C57
2021-12-11 16:13:54 S 11 03 21.538 -03 40 26.26 – V C57
2021-12-11 16:13:54 s 1 -90589.124 0 +354065.82 320.0 – C57
2021-12-11 16:33:54 S 11 03 23.837 -03 40 36.52 – V C57
2021-12-11 16:33:54 s 1 -91226.130 0 +353539.44 4910.0 – C57
2021-12-11 17:03:54 S 11 03 27.190 -03 40 40.62 – V C57
2021-12-11 17:03:54 s 1 -92179.696 0 +352742.27 6980.0 – C57
2021-12-11 17:13:54 S 11 03 28.327 -03 40 45.84 – V C57
2021-12-11 17:13:54 s 1 -92497.028 0 +352474.52 8360.0 – C57
2021-12-11 17:23:54 S 11 03 29.290 -03 40 40.48 – V C57
2021-12-11 17:23:54 s 1 -92814.097 0 +352205.75 8410.0 – C57
2021-12-11 17:43:54 S 11 03 31.622 -03 40 45.62 – V C57
2021-12-11 17:43:54 s 1 -93447.439 0 +351665.18 4510.0 – C57
2021-12-11 18:03:54 S 11 03 33.559 -03 40 50.59 – V C57
2021-12-11 18:03:54 s 1 -94079.711 0 +351120.55 5220.0 – C57
2021-12-11 19:03:54 S 11 03 40.051 -03 41 04.85 – V C57
2021-12-11 19:03:54 s 1 -95970.004 0 +349462.24 4600.0 – C57
2021-12-11 19:23:54 S 11 03 42.331 -03 41 13.52 – V C57
2021-12-11 19:23:54 s 1 -96597.893 0 +348901.31 3320.0 – C57
2021-12-11 19:33:54 S 11 03 43.373 -03 41 13.38 – V C57
2021-12-11 19:33:54 s 1 -96911.417 0 +348619.31 5580.0 – C57
2021-12-11 19:43:54 S 11 03 44.698 -03 41 15.36 – V C57
2021-12-11 19:43:54 s 1 -97224.659 0 +348336.29 6440.0 – C57
2021-12-11 19:53:54 S 11 03 45.499 -03 41 16.30 – V C57
2021-12-11 19:53:54 s 1 -97537.619 0 +348052.25 5870.0 – C57
2021-12-11 20:03:54 S 11 03 46.634 -03 41 19.39 – V C57
2021-12-11 20:03:54 s 1 -97850.293 0 +347767.19 3890.0 – C57
2021-12-11 20:13:54 S 11 03 47.443 -03 41 20.11 – V C57
2021-12-11 20:13:54 s 1 -98162.682 0 +347481.10 490.0 – C57
2021-12-11 20:23:54 S 11 03 48.372 -03 41 23.82 – V C57
2021-12-11 20:23:54 s 1 -98474.783 0 +347193.98 5650.0 – C57
2021-12-11 20:33:54 S 11 03 49.980 -03 41 25.91 – V C57
2021-12-11 20:33:54 s 1 -98786.596 0 +346905.84 9380.0 – C57
2021-12-11 20:43:54 S 11 03 50.890 -03 41 29.94 – V C57
2021-12-11 20:43:54 s 1 -99098.119 0 +346616.68 1660.0 – C57
2021-12-11 20:53:54 S 11 03 51.720 -03 41 26.27 – V C57
2021-12-11 20:53:54 s 1 -99409.351 0 +346326.49 2490.0 – C57
2021-12-11 21:03:54 S 11 03 53.239 -03 41 29.72 – V C57
2021-12-11 21:03:54 s 1 -99720.290 0 +346035.27 1870.0 – C57
2021-12-11 21:13:54 S 11 03 54.122 -03 41 29.54 – V C57
2021-12-11 21:13:54 s 1 -100030.93 5 +345743.02 9790.0 – C57
2021-12-11 22:03:54 S 11 03 59.578 -03 41 48.88 – V C57
2021-12-11 22:03:54 s 1 -101579.70 2 +344266.35 7260.0 – C57
2021-12-11 22:33:54 S 11 04 02.777 -03 41 50.82 – V C57
2021-12-11 22:33:54 s 1 -102505.34 6 +343367.96 9840.0 – C57
2021-12-11 22:43:54 S 11 04 03.874 -03 41 52.76 – V C57
2021-12-11 22:43:54 s 1 -102813.28 3 +343066.44 4340.0 – C57
2021-12-11 22:53:54 S 11 04 04.531 -03 41 57.70 – V C57
2021-12-11 22:53:54 s 1 -103120.91 2 +342763.87 7330.0 – C57
2021-12-11 23:03:54 S 11 04 05.926 -03 41 57.73 – V C57