Donnera

01398, 1930 OM, 1930OM, 1930 QZ, 1930QZ, 1936 QL, 1936QL, J30O00M, J30Q00Z, J36Q00L

All data for this body: [vot]

MPC data
Name (number) Donnera (1398)
a 3.16162
e 0.09977
i / sin(i) 11.8468 / 0.20530
q 2.84619
Q 3.47705
ω 72.7635
Node 296.8893
m 167.5114
n 0.1753
Epoch 2460200.5
nobs 4995
nopp 38
Years observed 1936-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.158
ep 0.074
sin(ip) 0.226
Value Standard error
G 0.150
H 10.270
Mass
D 25.89 0.913
pV 0.251 0.0400
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1584 0.0742 0.2264 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
24.55 1.140 1.140 Masiero 2012ApJ...759L...8M NEATM
28.26 1.580 1.580 Usui 2011PASJ...63.1117U NEATM
28.79 5.760 5.760 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.0810 0.0810 Ali-Lagoa 2018A&A...612A..85A NEATM
0.267 0.0460 0.0460 Masiero 2012ApJ...759L...8M 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
10.27 MPC-2023-12-04 MPC-2023-12-04 Phot