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
2021-12-29 00:53:54 s 1 -168503.82 4 +53944.204 680.0 – C57
2021-12-29 01:03:54 S 11 54 01.990 -04 29 59.75 – V C57
2021-12-29 01:03:54 s 1 -168237.56 4 +53038.935 4910.0 – C57
2021-12-29 01:13:54 S 11 54 03.238 -04 30 01.94 – V C57
2021-12-29 01:13:54 s 1 -167967.85 2 +52132.575 3900.0 – C57
2021-12-29 01:23:54 S 11 54 04.445 -04 30 01.15 – V C57
2021-12-29 01:23:54 s 1 -167694.66 5 +51225.134 7560.0 – C57
2021-12-29 01:33:54 S 11 54 05.750 -04 30 00.94 – V C57
2021-12-29 01:33:54 s 1 -167417.97 8 +50316.620 5790.0 – C57
2021-12-29 01:43:54 S 11 54 07.070 -04 29 59.89 – V C57
2021-12-29 01:43:54 s 1 -167137.76 9 +49407.045 8480.0 – C57
2021-12-29 01:53:54 S 11 54 08.266 -04 30 00.22 – V C57
2021-12-29 01:53:54 s 1 -166854.01 2 +48496.418 5530.0 – C57
2021-12-29 02:03:54 S 11 54 09.612 -04 29 58.27 – V C57
2021-12-29 02:03:54 s 1 -166566.68 2 +47584.750 6840.0 – C57
2021-12-29 02:13:54 S 11 54 10.891 -04 29 59.17 – V C57
2021-12-29 02:13:54 s 1 -166275.75 5 +46672.050 2290.0 – C57
2021-12-29 02:23:54 S 11 54 12.223 -04 29 58.85 – V C57
2021-12-29 02:23:54 s 1 -165981.20 5 +45758.331 1800.0 – C57
2021-12-29 02:33:54 S 11 54 13.349 -04 29 58.99 – V C57
2021-12-29 02:33:54 s 1 -165683.00 7 +44843.603 5240.0 – C57
2021-12-29 02:43:54 S 11 54 14.690 -04 29 59.10 – V C57
2021-12-29 02:43:54 s 1 -165381.13 6 +43927.877 2520.0 – C57
2021-12-29 02:53:54 S 11 54 16.104 -04 29 57.16 – V C57
2021-12-29 02:53:54 s 1 -165075.56 5 +43011.165 3520.0 – C57
2021-12-29 03:23:54 S 11 54 19.762 -04 29 58.42 – V C57
2021-12-29 03:23:54 s 1 -164136.39 7 +40255.235 7770.0 – C57
2021-12-29 03:33:54 S 11 54 21.161 -04 29 59.82 – V C57
2021-12-29 03:33:54 s 1 -163815.76 7 +39334.701 2560.0 – C57
2021-12-29 03:43:54 S 11 54 22.512 -04 29 57.62 – V C57
2021-12-29 03:43:54 s 1 -163491.30 5 +38413.243 530.0 – C57
2021-12-29 03:53:54 S 11 54 23.669 -04 29 57.08 – V C57
2021-12-29 03:53:54 s 1 -163162.98 5 +37490.876 1550.0 – C57
2021-12-29 04:03:54 S 11 54 25.039 -04 29 57.23 – V C57
2021-12-29 04:03:54 s 1 -162830.77 9 +36567.611 5510.0 – C57
2021-12-29 04:13:54 S 11 54 26.273 -04 29 56.94 – V C57
2021-12-29 04:13:54 s 1 -162494.65 9 +35643.464 2300.0 – C57
2021-12-29 04:23:54 S 11 54 27.449 -04 29 57.01 – V C57
2021-12-29 04:23:54 s 1 -162154.59 8 +34718.449 1800.0 – C57
2021-12-29 04:33:54 S 11 54 28.786 -04 29 55.32 – V C57
2021-12-29 04:33:54 s 1 -161810.56 8 +33792.580 3900.0 – C57
2021-12-29 04:43:54 S 11 54 30.137 -04 29 55.36 – V C57
2021-12-29 04:43:54 s 1 -161462.54 0 +32865.872 8470.0 – C57
2021-12-29 04:53:54 S 11 54 31.265 -04 29 56.36 – V C57
2021-12-29 04:53:54 s 1 -161110.48 5 +31938.340 5390.0 – C57
2021-12-29 05:03:54 S 11 54 32.599 -04 29 53.74 – V C57
2021-12-29 05:03:54 s 1 -160754.37 6 +31010.000 4550.0 – C57
2021-12-29 05:13:54 S 11 54 33.919 -04 29 55.36 – V C57
2021-12-29 05:13:54 s 1 -160394.18 2 +30080.869 5830.0 – C57
2021-12-29 05:43:54 S 11 54 37.766 -04 29 52.66 – V C57