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
2021-12-28 02:33:54 s 1 -180443.92 8 +163492.15 5540.0 – C57
2021-12-28 02:43:54 S 11 51 10.716 -04 29 51.54 – V C57
2021-12-28 02:43:54 s 1 -180488.07 7 +162766.27 1620.0 – C57
2021-12-28 02:53:54 S 11 51 12.005 -04 29 53.41 – V C57
2021-12-28 02:53:54 s 1 -180530.68 9 +162039.01 680.0 – C57
2021-12-28 03:03:54 S 11 51 13.270 -04 29 52.22 – V C57
2021-12-28 03:03:54 s 1 -180571.75 5 +161310.37 2690.0 – C57
2021-12-28 03:13:54 S 11 51 14.486 -04 29 53.41 – V C57
2021-12-28 03:13:54 s 1 -180611.26 7 +160580.35 7600.0 – C57
2021-12-28 03:23:54 S 11 51 15.737 -04 29 53.92 – V C57
2021-12-28 03:23:54 s 1 -180649.21 7 +159848.93 5380.0 – C57
2021-12-28 03:33:54 S 11 51 16.963 -04 29 53.12 – V C57
2021-12-28 03:33:54 s 1 -180685.59 7 +159116.14 6000.0 – C57
2021-12-28 03:43:54 S 11 51 18.504 -04 29 51.11 – V C57
2021-12-28 03:43:54 s 1 -180720.39 8 +158381.96 9420.0 – C57
2021-12-28 03:53:54 S 11 51 19.678 -04 29 52.26 – V C57
2021-12-28 03:53:54 s 1 -180753.61 2 +157646.39 5600.0 – C57
2021-12-28 04:03:54 S 11 51 20.947 -04 29 52.51 – V C57
2021-12-28 04:03:54 s 1 -180785.23 0 +156909.43 4510.0 – C57
2021-12-28 04:13:54 S 11 51 22.154 -04 29 56.94 – V C57
2021-12-28 04:13:54 s 1 -180815.24 4 +156171.08 6100.0 – C57
2021-12-28 04:23:54 S 11 51 23.446 -04 29 53.63 – V C57
2021-12-28 04:23:54 s 1 -180843.64 6 +155431.35 350.0 – C57
2021-12-28 04:33:54 S 11 51 24.650 -04 29 55.86 – V C57
2021-12-28 04:33:54 s 1 -180870.42 6 +154690.22 7210.0 – C57
2021-12-28 04:43:54 S 11 51 26.098 -04 29 55.57 – V C57
2021-12-28 04:43:54 s 1 -180895.57 6 +153947.70 6640.0 – C57
2021-12-28 04:53:54 S 11 51 27.230 -04 29 55.82 – V C57
2021-12-28 04:53:54 s 1 -180919.08 8 +153203.80 8610.0 – C57
2021-12-28 05:03:54 S 11 51 28.567 -04 29 56.51 – V C57
2021-12-28 05:03:54 s 1 -180940.95 2 +152458.50 3080.0 – C57
2021-12-28 05:13:54 S 11 51 29.796 -04 29 55.57 – V C57
2021-12-28 05:13:54 s 1 -180961.15 9 +151711.81 10.0 – C57
2021-12-28 05:23:54 S 11 51 31.085 -04 29 56.47 – V C57
2021-12-28 05:23:54 s 1 -180979.70 1 +150963.72 9360.0 – C57
2021-12-28 05:33:54 S 11 51 32.417 -04 29 55.97 – V C57
2021-12-28 05:33:54 s 1 -180996.56 8 +150214.24 1090.0 – C57
2021-12-28 05:43:54 S 11 51 33.742 -04 29 56.04 – V C57
2021-12-28 05:43:54 s 1 -181011.75 2 +149463.37 5160.0 – C57
2021-12-28 05:53:54 S 11 51 35.002 -04 29 57.34 – V C57
2021-12-28 05:53:54 s 1 -181025.24 2 +148711.11 1540.0 – C57
2021-12-28 06:03:54 S 11 51 36.331 -04 29 58.49 – V C57
2021-12-28 06:03:54 s 1 -181037.03 1 +147957.44 170.0 – C57
2021-12-28 06:13:54 S 11 51 37.414 -04 29 57.30 – V C57
2021-12-28 06:13:54 s 1 -181047.10 8 +147202.39 1030.0 – C57
2021-12-28 06:23:54 S 11 51 38.724 -04 29 56.29 – V C57
2021-12-28 06:23:54 s 1 -181055.46 5 +146445.93 4060.0 – C57
2021-12-28 06:33:54 S 11 51 40.030 -04 29 57.98 – V C57
2021-12-28 06:33:54 s 1 -181062.09 1 +145688.08 9240.0 – C57
2021-12-28 06:43:54 S 11 51 41.395 -04 29 58.24 – V C57