1991PK8

07585, 1983AJ2, 1994AV, J83A02J, J91P08K, J94A00V

All data for this body: [vot]

MPC data
Name (number) 1991PK8 (7585)
Packed designation 07585
a 3.18040
e 0.11229
i / sin(i) 13.0483 / 0.22577
q 2.82327
Q 3.53752
ω 180.3214
Node 129.5011
m 141.6974
n 0.1738
Epoch 2459600.5
nobs 2577
nopp 26
Years observed 1983-2022
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.184
ep 0.102
sin(ip) 0.205
Value Standard error
G 0.150
H 12.320
Mass
D 16.46 0.305
pV 0.073 0.0156
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1840 0.1023 0.2055 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.24 0.311 0.311 Masiero 2011ApJ...741...68M NEATM
21.94 1.680 1.680 Usui 2011PASJ...63.1117U NEATM
22.57 4.510 4.510 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.106 0.0250 0.0250 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
12.32 MPC-2022-01-18 MPC-2022-01-18 Phot