Rachmaninoff

04345, 1979 HD3, 1979HD3, 1981 UR19, 1981UR19, 1986 TJ5, 1986TJ5, 1988 CM2, 1988CM2, J79H03D, J81U19R, J86T05J, J88C02M

All data for this body: [vot]

MPC data
Name (number) Rachmaninoff (4345)
a 2.90384
e 0.03728
i / sin(i) 2.8626 / 0.04994
q 2.79557
Q 3.01211
ω 350.0208
Node 136.2989
m 67.2485
n 0.1992
Epoch 2460200.5
nobs 5127
nopp 27
Years observed 1951-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.902
ep 0.065
sin(ip) 0.037
Value Standard error
G 0.150
H 12.740
Mass
D 9.51 0.121
pV 0.214 0.0424
Rotational Period 4.484
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis 0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9025 0.0648 0.0372 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.51 0.121 0.121 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0424 0.0424 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.48 Erasmus 2020ApJS..247...13E Lightcurve
4.48 Durech 2018A&A...617A..57D Model