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
2021-12-22 04:23:54 S 11 33 02.083 -04 17 34.01 – V C57
2021-12-22 04:23:54 s 1 +67091.416 0 +370862.12 1240.0 – C57
2021-12-22 04:33:54 S 11 33 03.038 -04 17 36.46 – V C57
2021-12-22 04:33:54 s 1 +66751.676 0 +371044.97 4930.0 – C57
2021-12-22 04:43:54 S 11 33 04.217 -04 17 35.77 – V C57
2021-12-22 04:43:54 s 1 +66411.751 0 +371226.83 8090.0 – C57
2021-12-22 04:53:54 S 11 33 05.743 -04 17 36.35 – V C57
2021-12-22 04:53:54 s 1 +66071.642 0 +371407.69 710.0 – C57
2021-12-22 05:03:54 S 11 33 07.109 -04 17 38.51 – V C57
2021-12-22 05:03:54 s 1 +65731.349 0 +371587.56 2810.0 – C57
2021-12-22 05:13:54 S 11 33 08.141 -04 17 43.12 – V C57
2021-12-22 05:13:54 s 1 +65390.874 0 +371766.44 4400.0 – C57
2021-12-22 05:23:54 S 11 33 09.329 -04 17 41.14 – V C57
2021-12-22 05:23:54 s 1 +65050.217 0 +371944.32 5460.0 – C57
2021-12-22 05:33:54 S 11 33 10.788 -04 17 42.94 – V C57
2021-12-22 05:33:54 s 1 +64709.380 0 +372121.21 6020.0 – C57
2021-12-22 05:43:54 S 11 33 11.978 -04 17 46.21 – V C57
2021-12-22 05:43:54 s 1 +64368.365 0 +372297.12 6060.0 – C57
2021-12-22 05:53:54 S 11 33 13.286 -04 17 45.96 – V C57
2021-12-22 05:53:54 s 1 +64027.171 0 +372472.02 5610.0 – C57
2021-12-22 06:03:54 S 11 33 14.537 -04 17 47.26 – V C57
2021-12-22 06:03:54 s 1 +63685.800 0 +372645.94 4650.0 – C57
2021-12-22 06:13:54 S 11 33 15.806 -04 17 48.59 – V C57
2021-12-22 06:13:54 s 1 +63344.254 0 +372818.87 3210.0 – C57
2021-12-22 06:23:54 S 11 33 17.035 -04 17 49.31 – V C57
2021-12-22 06:23:54 s 1 +63002.532 0 +372990.81 1270.0 – C57
2021-12-22 06:33:54 S 11 33 18.192 -04 17 52.80 – V C57
2021-12-22 06:33:54 s 1 +62660.637 0 +373161.76 8850.0 – C57
2021-12-22 06:43:54 S 11 33 19.483 -04 17 51.54 – V C57
2021-12-22 06:43:54 s 1 +62318.570 0 +373331.72 5950.0 – C57
2021-12-22 06:53:54 S 11 33 20.976 -04 17 55.54 – V C57
2021-12-22 06:53:54 s 1 +61976.330 0 +373500.69 2570.0 – C57
2021-12-22 07:03:54 S 11 33 21.991 -04 17 58.06 – V C57
2021-12-22 07:03:54 s 1 +61633.921 0 +373668.67 8720.0 – C57
2021-12-22 07:13:54 S 11 33 23.369 -04 17 56.33 – V C57
2021-12-22 07:13:54 s 1 +61291.341 0 +373835.66 4400.0 – C57
2021-12-22 07:23:54 S 11 33 24.665 -04 18 02.99 – V C57
2021-12-22 07:23:54 s 1 +60948.594 0 +374001.67 9620.0 – C57
2021-12-22 07:33:54 S 11 33 25.846 -04 18 00.86 – V C57
2021-12-22 07:33:54 s 1 +60605.679 0 +374166.68 4380.0 – C57
2021-12-22 07:43:54 S 11 33 27.269 -04 17 58.92 – V C57
2021-12-22 07:43:54 s 1 +60262.597 0 +374330.71 8690.0 – C57
2021-12-22 07:53:54 S 11 33 28.462 -04 18 01.66 – V C57
2021-12-22 07:53:54 s 1 +59919.350 0 +374493.76 2540.0 – C57
2021-12-22 08:03:54 S 11 33 29.578 -04 18 01.55 – V C57
2021-12-22 08:03:54 s 1 +59575.940 0 +374655.81 5950.0 – C57
2021-12-22 08:13:54 S 11 33 30.986 -04 18 04.57 – V C57
2021-12-22 08:13:54 s 1 +59232.366 0 +374816.89 8920.0 – C57
2021-12-22 08:23:54 S 11 33 32.261 -04 18 02.66 – V C57
2021-12-22 08:23:54 s 1 +58888.629 0 +374976.97 1460.0 – C57