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
2021-12-26 17:23:54 s 1 -149040.95 7 +281887.23 7800.0 – C57
2021-12-26 17:33:54 S 11 46 55.814 -04 28 19.78 – V C57
2021-12-26 17:33:54 s 1 -149281.97 7 +281414.24 1050.0 – C57
2021-12-26 17:43:54 S 11 46 57.060 -04 28 21.40 – V C57
2021-12-26 17:43:54 s 1 -149522.37 7 +280940.10 1330.0 – C57
2021-12-26 17:53:54 S 11 46 58.234 -04 28 23.81 – V C57
2021-12-26 17:53:54 s 1 -149762.15 4 +280464.79 8620.0 – C57
2021-12-26 18:03:54 S 11 46 59.561 -04 28 24.24 – V C57
2021-12-26 18:03:54 s 1 -150001.30 7 +279988.33 2930.0 – C57
2021-12-26 18:13:54 S 11 47 00.835 -04 28 23.81 – V C57
2021-12-26 18:13:54 s 1 -150239.83 3 +279510.70 4220.0 – C57
2021-12-26 18:23:54 S 11 47 02.186 -04 28 25.28 – V C57
2021-12-26 18:23:54 s 1 -150477.72 9 +279031.91 2500.0 – C57
2021-12-26 18:33:54 S 11 47 03.288 -04 28 23.88 – V C57
2021-12-26 18:33:54 s 1 -150714.99 2 +278551.95 7740.0 – C57
2021-12-26 18:43:54 S 11 47 04.783 -04 28 25.79 – V C57
2021-12-26 18:43:54 s 1 -150951.62 0 +278070.84 9950.0 – C57
2021-12-26 18:53:54 S 11 47 06.010 -04 28 28.27 – V C57
2021-12-26 18:53:54 s 1 -151187.61 0 +277588.55 9100.0 – C57
2021-12-26 19:03:54 S 11 47 07.334 -04 28 27.05 – V C57
2021-12-26 19:03:54 s 1 -151422.95 9 +277105.10 5180.0 – C57
2021-12-26 19:13:54 S 11 47 08.654 -04 28 28.96 – V C57
2021-12-26 19:13:54 s 1 -151657.66 6 +276620.48 8190.0 – C57
2021-12-26 19:23:54 S 11 47 09.936 -04 28 30.04 – V C57
2021-12-26 19:23:54 s 1 -151891.72 6 +276134.69 8110.0 – C57
2021-12-26 19:33:54 S 11 47 11.018 -04 28 27.59 – V C57
2021-12-26 19:33:54 s 1 -152125.13 8 +275647.73 4930.0 – C57
2021-12-26 19:43:54 S 11 47 12.370 -04 28 28.31 – V C57
2021-12-26 19:43:54 s 1 -152357.89 9 +275159.61 8640.0 – C57
2021-12-26 19:53:54 S 11 47 13.831 -04 28 30.43 – V C57
2021-12-26 19:53:54 s 1 -152590.00 5 +274670.31 9220.0 – C57
2021-12-26 20:03:54 S 11 47 14.995 -04 28 28.85 – V C57
2021-12-26 20:03:54 s 1 -152821.45 5 +274179.83 6660.0 – C57
2021-12-26 20:13:54 S 11 47 16.154 -04 28 31.04 – V C57
2021-12-26 20:13:54 s 1 -153052.24 6 +273688.18 960.0 – C57
2021-12-26 20:23:54 S 11 47 17.542 -04 28 33.06 – V C57
2021-12-26 20:23:54 s 1 -153282.37 4 +273195.36 2090.0 – C57
2021-12-26 20:33:54 S 11 47 18.823 -04 28 32.12 – V C57
2021-12-26 20:33:54 s 1 -153511.83 7 +272701.36 50.0 – C57
2021-12-26 20:43:54 S 11 47 20.023 -04 28 33.42 – V C57
2021-12-26 20:43:54 s 1 -153740.63 3 +272206.19 4820.0 – C57
2021-12-26 20:53:54 S 11 47 21.434 -04 28 34.64 – V C57
2021-12-26 20:53:54 s 1 -153968.75 8 +271709.83 6400.0 – C57
2021-12-26 21:03:54 S 11 47 22.680 -04 28 35.87 – V C57
2021-12-26 21:03:54 s 1 -154196.20 9 +271212.30 4760.0 – C57
2021-12-26 21:13:54 S 11 47 23.897 -04 28 34.43 – V C57
2021-12-26 21:13:54 s 1 -154422.98 5 +270713.59 9900.0 – C57
2021-12-26 21:23:54 S 11 47 25.313 -04 28 34.90 – V C57
2021-12-26 21:23:54 s 1 -154649.08 1 +270213.69 1800.0 – C57
2021-12-26 21:33:54 S 11 47 26.786 -04 28 31.19 – V C57