Ragazza

01839, 1929VP, 1962XW, 1968BA, 1971UF, 1983FW, J29V00P, J62X00W, J68B00A, J71U00F, J83F00W

All data for this body: [vot]

MPC data
Name (number) Ragazza (1839)
Packed designation 01839
a 2.79802
e 0.16875
i / sin(i) 10.1676 / 0.17653
q 2.32585
Q 3.27018
ω 350.2256
Node 50.8814
m 253.2947
n 0.2106
Epoch 2459600.5
nobs 2938
nopp 30
Years observed 1962-2021
rms 0.39
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.800
ep 0.141
sin(ip) 0.158
Value Standard error
G 0.150
H 12.090
Mass
D 8.63 0.047
pV 0.451 0.0621
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion 0.8300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8000 0.1414 0.1584 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.62 0.051 0.051 Masiero 2011ApJ...741...68M NEATM
8.75 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.440 0.1100 0.1100 Masiero 2014ApJ...791..121M NEATM
0.456 0.0753 0.0753 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.09 MPC-2022-01-18 MPC-2022-01-18 Phot