Koskenniemi

01697, 1940RM, 1951UC, 1953GU, 1962RM, J40R00M, J51U00C, J53G00U, J62R00M

All data for this body: [vot]

MPC data
Name (number) Koskenniemi (1697)
Packed designation 01697
a 2.37431
e 0.11631
i / sin(i) 5.6621 / 0.09866
q 2.09815
Q 2.65048
ω 91.7292
Node 331.6000
m 30.8722
n 0.2694
Epoch 2459600.5
nobs 2736
nopp 32
Years observed 1940-2022
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.374
ep 0.114
sin(ip) 0.106
Value Standard error
G 0.150
H 12.930
Mass
D 11.17 0.198
pV 0.118 0.0203
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3741 0.1142 0.1061 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.70 1.940 1.940 Ali-Lagoa 2018A&A...612A..85A NEATM
10.52 0.660 0.660 Usui 2011PASJ...63.1117U NEATM
11.25 0.210 0.210 Masiero 2012ApJ...759L...8M NEATM
11.89 2.380 2.380 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.105 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A NEATM
0.116 0.0250 0.0250 Masiero 2012ApJ...759L...8M NEATM
0.158 0.0630 0.0630 Ali-Lagoa 2018A&A...612A..85A 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
12.93 MPC-2022-01-18 MPC-2022-01-18 Phot