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
2021-11-30 03:33:55 s 1 -155738.19 8 +231603.28 8580.0 – C57
2021-11-30 03:43:55 S 10 34 05.822 -02 35 36.60 – V C57
2021-11-30 03:43:55 s 1 -155915.00 4 +231004.68 5060.0 – C57
2021-11-30 04:03:55 S 10 34 07.742 -02 35 42.83 – V C57
2021-11-30 04:03:55 s 1 -156265.72 7 +229803.23 5850.0 – C57
2021-11-30 04:23:55 S 10 34 09.883 -02 35 45.82 – V C57
2021-11-30 04:23:55 s 1 -156612.56 2 +228596.10 270.0 – C57
2021-11-30 04:43:55 S 10 34 11.712 -02 35 57.12 – V C57
2021-11-30 04:43:55 s 1 -156955.47 0 +227383.29 8160.0 – C57
2021-11-30 05:03:55 S 10 34 13.392 -02 35 56.26 – V C57
2021-11-30 05:03:55 s 1 -157294.41 3 +226164.77 9360.0 – C57
2021-11-30 05:33:55 S 10 34 16.229 -02 36 05.83 – V C57
2021-11-30 05:33:55 s 1 -157795.30 3 +224326.26 4510.0 – C57
2021-11-30 07:03:55 S 10 34 24.917 -02 36 30.89 – V C57
2021-11-30 07:03:55 s 1 -159242.50 1 +218733.01 6840.0 – C57
2021-11-30 07:23:55 S 10 34 26.664 -02 36 40.57 – V C57
2021-11-30 07:23:55 s 1 -159552.52 8 +217474.14 6540.0 – C57
2021-11-30 07:43:55 S 10 34 28.987 -02 36 44.75 – V C57
2021-11-30 07:43:55 s 1 -159858.25 2 +216209.43 8190.0 – C57
2021-11-30 07:53:55 S 10 34 29.933 -02 36 44.93 – V C57
2021-11-30 07:53:55 s 1 -160009.48 7 +215574.89 7190.0 – C57
2021-11-30 08:03:55 S 10 34 30.838 -02 36 45.61 – V C57
2021-11-30 08:03:55 s 1 -160159.62 9 +214938.88 1610.0 – C57
2021-11-30 08:13:55 S 10 34 31.627 -02 36 50.40 – V C57
2021-11-30 08:13:55 s 1 -160308.67 4 +214301.41 1420.0 – C57
2021-11-30 08:23:55 S 10 34 32.707 -02 36 54.54 – V C57
2021-11-30 08:23:55 s 1 -160456.61 4 +213662.47 6610.0 – C57
2021-11-30 09:13:55 S 10 34 37.255 -02 37 01.52 – V C57
2021-11-30 09:13:55 s 1 -161179.55 7 +210445.71 2330.0 – C57
2021-11-30 09:43:55 S 10 34 40.524 -02 37 14.09 – V C57
2021-11-30 09:43:55 s 1 -161599.70 3 +208497.93 8720.0 – C57
2021-11-30 10:03:55 S 10 34 42.461 -02 37 21.47 – V C57
2021-11-30 10:03:55 s 1 -161874.02 5 +207191.99 8820.0 – C57
2021-11-30 10:23:55 S 10 34 44.177 -02 37 27.91 – V C57
2021-11-30 10:23:55 s 1 -162143.66 9 +205880.09 9340.0 – C57
2021-11-30 10:33:55 S 10 34 45.319 -02 37 30.86 – V C57
2021-11-30 10:33:55 s 1 -162276.72 2 +205221.90 2210.0 – C57
2021-11-30 10:43:55 S 10 34 45.883 -02 37 28.16 – V C57
2021-11-30 10:43:55 s 1 -162408.58 6 +204562.22 100.0 – C57
2021-11-30 11:03:55 S 10 34 48.190 -02 37 33.96 – V C57
2021-11-30 11:03:55 s 1 -162668.72 5 +203238.37 890.0 – C57
2021-11-30 11:13:55 S 10 34 48.929 -02 37 37.81 – V C57
2021-11-30 11:13:55 s 1 -162796.98 7 +202574.19 3730.0 – C57
2021-11-30 11:23:55 S 10 34 49.723 -02 37 42.49 – V C57
2021-11-30 11:23:55 s 1 -162924.03 5 +201908.51 1490.0 – C57
2021-11-30 14:03:55 S 10 35 05.554 -02 38 24.07 – V C57
2021-11-30 14:03:55 s 1 -164786.25 4 +191051.58 4030.0 – C57
2021-11-30 14:13:55 S 10 35 06.367 -02 38 31.34 – V C57
2021-11-30 14:13:55 s 1 -164891.62 9 +190360.04 1400.0 – C57
2021-11-30 14:43:55 S 10 35 08.866 -02 38 30.08 – V C57