Kaarina

02257, 1939QB, 1943TD, J39Q00B, J43T00D

All data for this body: [vot]

MPC data
Name (number) Kaarina (2257)
Packed designation 02257
a 2.48813
e 0.24006
i / sin(i) 5.0701 / 0.08837
q 1.89082
Q 3.08543
ω 129.0750
Node 233.6770
m 342.5357
n 0.2511
Epoch 2459600.5
nobs 2470
nopp 27
Years observed 1939-2021
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.487
ep 0.175
sin(ip) 0.105
Value Standard error
G 0.150
H 13.350
Mass
D 5.88 0.117
pV 0.175 0.0293
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4875 0.1755 0.1048 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.69 0.120 0.120 Masiero 2012ApJ...759L...8M NEATM
9.26 0.530 0.530 Usui 2011PASJ...63.1117U NEATM
9.89 1.980 1.980 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.093 0.0370 0.0370 Ali-Lagoa 2018A&A...612A..85A NEATM
0.314 0.0480 0.0480 Masiero 2012ApJ...759L...8M 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
13.35 MPC-2022-01-18 MPC-2022-01-18 Phot