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 12:13:54 s 1 -180185.49 9 +119088.93 3050.0 – C57
2021-12-28 12:23:54 S 11 52 24.766 -04 30 01.62 – V C57
2021-12-28 12:23:54 s 1 -180125.02 1 +118282.14 4650.0 – C57
2021-12-28 12:33:54 S 11 52 26.122 -04 30 04.07 – V C57
2021-12-28 12:33:54 s 1 -180062.41 9 +117473.96 6680.0 – C57
2021-12-28 12:43:54 S 11 52 27.329 -04 30 01.01 – V C57
2021-12-28 12:43:54 s 1 -179997.68 2 +116664.39 9100.0 – C57
2021-12-28 12:53:54 S 11 52 28.658 -04 30 03.74 – V C57
2021-12-28 12:53:54 s 1 -179930.79 6 +115853.42 1840.0 – C57
2021-12-28 13:03:54 S 11 52 30.038 -04 30 02.45 – V C57
2021-12-28 13:03:54 s 1 -179861.74 9 +115041.07 4850.0 – C57
2021-12-28 13:13:54 S 11 52 31.176 -04 30 02.77 – V C57
2021-12-28 13:13:54 s 1 -179790.52 9 +114227.32 8080.0 – C57
2021-12-28 13:23:54 S 11 52 32.477 -04 30 04.18 – V C57
2021-12-28 13:23:54 s 1 -179717.12 1 +113412.19 1470.0 – C57
2021-12-28 13:33:54 S 11 52 33.730 -04 30 03.53 – V C57
2021-12-28 13:33:54 s 1 -179641.51 3 +112595.67 4960.0 – C57
2021-12-28 13:43:54 S 11 52 35.122 -04 30 02.27 – V C57
2021-12-28 13:43:54 s 1 -179563.69 2 +111777.76 8500.0 – C57
2021-12-28 13:53:54 S 11 52 36.437 -04 30 03.17 – V C57
2021-12-28 13:53:54 s 1 -179483.64 5 +110958.47 2030.0 – C57
2021-12-28 14:03:54 S 11 52 37.589 -04 30 03.74 – V C57
2021-12-28 14:03:54 s 1 -179401.35 7 +110137.79 5480.0 – C57
2021-12-28 14:13:54 S 11 52 38.918 -04 30 04.00 – V C57
2021-12-28 14:13:54 s 1 -179316.81 6 +109315.74 8810.0 – C57
2021-12-28 14:23:54 S 11 52 40.210 -04 30 03.85 – V C57
2021-12-28 14:23:54 s 1 -179230.00 8 +108492.30 1960.0 – C57
2021-12-28 14:33:54 S 11 52 41.412 -04 30 05.72 – V C57
2021-12-28 14:33:54 s 1 -179140.91 9 +107667.48 4860.0 – C57
2021-12-28 14:43:54 S 11 52 42.785 -04 30 03.24 – V C57
2021-12-28 14:43:54 s 1 -179049.53 5 +106841.28 7450.0 – C57
2021-12-28 14:53:54 S 11 52 43.973 -04 30 05.08 – V C57
2021-12-28 14:53:54 s 1 -178955.84 2 +106013.70 9680.0 – C57
2021-12-28 15:03:54 S 11 52 45.398 -04 30 03.42 – V C57
2021-12-28 15:03:54 s 1 -178859.82 7 +105184.75 1480.0 – C57
2021-12-28 15:13:54 S 11 52 46.488 -04 30 04.79 – V C57
2021-12-28 15:13:54 s 1 -178761.47 5 +104354.43 2800.0 – C57
2021-12-28 15:33:54 S 11 52 49.066 -04 30 02.30 – V C57
2021-12-28 15:33:54 s 1 -178557.70 2 +102689.66 3720.0 – C57
2021-12-28 15:43:54 S 11 52 50.448 -04 30 02.34 – V C57
2021-12-28 15:43:54 s 1 -178452.25 3 +101855.23 3200.0 – C57
2021-12-28 15:53:54 S 11 52 51.689 -04 30 04.61 – V C57
2021-12-28 15:53:54 s 1 -178344.40 8 +101019.42 1950.0 – C57
2021-12-28 16:03:54 S 11 52 52.858 -04 30 04.39 – V C57
2021-12-28 16:03:54 s 1 -178234.15 4 +100182.26 9900.0 – C57
2021-12-28 16:13:54 S 11 52 54.336 -04 30 05.22 – V C57
2021-12-28 16:13:54 s 1 -178121.47 5 +99343.732 6980.0 – C57
2021-12-28 16:23:54 S 11 52 55.555 -04 30 03.92 – V C57
2021-12-28 16:23:54 s 1 -178006.35 7 +98503.842 3140.0 – C57
2021-12-28 16:33:54 S 11 52 56.904 -04 30 06.95 – V C57