IAA RAS IAA Minor Planet Database

2019 CD2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7478615878 ± 1.26e-08
Semi-major axis (a)2.4518409323 AU ± 1.89e-08
Inclination (i)6.74327336° ± 8.08e-06
Long. of Asc. Node (Ω)304.78957956° ± 3.36e-05
Arg. of Perihelion (ω)113.54791300° ± 3.40e-05
Mean Anomaly (M)288.92539327° ± 7.29e-06
Mean Motion (n)0.2567283559°/day ± 2.98e-09
Perihelion dist (q)0.61820328 AU ± 3.12e-08
Aphelion dist (Q)4.28547858 AU ± 4.53e-08
Orbital Period3.83917967 yr ± 4.45e-08
Physical Parameters
H (abs. magnitude)20.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.358″
Uncertainty0
Orbit TypeApollo
MOID0.031867 AU
Observations Used219
Oppositions2
Arc Total2019-2022
First Observation Used2019-02-05
Last Observation Used2022-08-29
Observations (269)
Date Type RA Dec Mag Band Observatory
2019-03-03 09:44:34 S 10 36 23.818 -08 29 42.40 – V C57
2019-03-03 09:44:34 s 1 +84237.812 0 +283023.46 2450.0 – C57
2019-03-03 16:44:34 S 10 35 47.110 -08 21 45.43 – V C57
2019-03-03 16:44:34 s 1 +71008.877 0 +301906.88 2580.0 – C57
2019-03-03 17:14:34 S 10 35 44.513 -08 21 14.11 – V C57
2019-03-03 17:14:34 s 1 +70039.404 0 +303161.04 5720.0 – C57
2019-03-03 18:44:34 S 10 35 36.518 -08 19 35.22 – V C57
2019-03-03 18:44:34 s 1 +67113.766 0 +306849.90 940.0 – C57
2019-03-03 19:44:34 S 10 35 31.399 -08 18 34.02 – V C57
2019-03-03 19:44:34 s 1 +65149.608 0 +309248.33 4340.0 – C57
2019-03-03 23:14:34 S 10 35 12.374 -08 14 34.22 – V C57
2019-03-03 23:14:34 s 1 +58195.928 0 +317266.30 6510.0 – C57
2019-03-03 23:44:34 S 10 35 10.171 -08 14 05.68 – V C57
2019-03-03 23:44:34 s 1 +57193.241 0 +318364.58 9860.0 – C57
2019-03-04 00:44:34 S 10 35 05.030 -08 12 58.03 – V C57
2019-03-04 00:44:34 s 1 +55181.423 0 +320526.27 6450.0 – C57
2019-03-04 01:14:34 S 10 35 02.628 -08 12 33.26 – V C57
2019-03-04 01:14:34 s 1 +54172.393 0 +321589.76 250.0 – C57
2019-03-04 04:36:00 C 10 33 21.04 -08 05 01.1 – V I52
2019-03-04 04:38:04 C 10 33 20.83 -08 04 58.9 – V I52
2019-03-04 04:44:04 C 10 33 20.26 -08 04 52.2 – V I52
2019-03-04 04:44:34 S 10 34 43.951 -08 08 37.03 – V C57
2019-03-04 04:44:34 s 1 +47055.533 0 +328714.72 1830.0 – C57
2019-03-04 04:50:03 C 10 33 19.72 -08 04 45.9 – V I52
2019-03-04 06:14:34 S 10 34 36.115 -08 07 00.37 – V C57
2019-03-04 06:14:34 s 1 +43979.294 0 +331599.48 1340.0 – C57
2019-03-04 10:14:34 S 10 34 15.886 -08 02 41.06 – V C57
2019-03-04 10:14:34 s 1 +35710.922 0 +338807.83 2010.0 – C57
2019-03-04 15:14:34 S 10 33 49.541 -07 57 18.72 – V C57
2019-03-04 15:14:34 s 1 +25267.826 0 +346851.21 5870.0 – C57
2019-03-04 15:44:34 S 10 33 46.889 -07 56 43.30 – V C57
2019-03-04 15:44:34 s 1 +24218.258 0 +347597.67 9500.0 – C57
2019-03-04 16:14:34 S 10 33 44.513 -07 56 16.04 – V C57
2019-03-04 16:14:34 s 1 +23167.876 0 +348333.74 510.0 – C57
2019-03-04 19:44:34 S 10 33 26.414 -07 52 31.19 – V C57
2019-03-04 19:44:34 s 1 +15795.295 0 +353197.84 170.0 – C57
2019-03-04 22:44:34 S 10 33 10.836 -07 49 17.15 – V C57
2019-03-05 03:14:34 S 10 32 47.969 -07 44 34.66 – V C57
2019-03-05 03:44:34 S 10 32 45.370 -07 43 54.23 – V C57
2019-03-05 05:14:34 S 10 32 37.807 -07 42 22.57 – V C57
2019-03-05 06:44:34 S 10 32 30.475 -07 40 50.77 – V C57
2019-03-05 07:14:34 S 10 32 27.346 -07 40 22.84 – V C57
2019-03-05 07:44:34 S 10 32 25.121 -07 39 47.84 – V C57
2019-03-05 12:44:34 S 10 32 00.014 -07 34 36.66 – V C57
2019-03-05 12:44:34 s 1 -20209.235 0 +369909.55 5610.0 – C57
2019-03-05 16:14:34 S 10 31 41.959 -07 31 01.02 – V C57
2019-03-05 16:14:34 s 1 -27597.879 0 +371979.89 470.0 – C57
2019-03-05 17:14:34 S 10 31 37.313 -07 29 55.97 – V C57
2019-03-05 17:14:34 s 1 -29704.101 0 +372487.99 6080.0 – C57
2019-03-05 19:14:34 S 10 31 26.815 -07 27 49.00 – V C57