1998QU96

22690, J98Q96U

All data for this body: [vot]

MPC data
Name (number) 1998QU96 (22690)
Packed designation 22690
a 2.68260
e 0.17097
i / sin(i) 10.5881 / 0.18375
q 2.22396
Q 3.14125
ω 75.1205
Node 227.2291
m 149.0472
n 0.2243
Epoch 2459600.5
nobs 2565
nopp 20
Years observed 1994-2022
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.684
ep 0.145
sin(ip) 0.201
Value Standard error
G 0.150
H 13.390
Mass
D 5.62 0.082
pV 0.228 0.0549
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6837 0.1453 0.2007 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.34 1.230 1.230 Nugent 2016AJ....152...63N NEATM
5.62 0.082 0.082 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.223 0.0606 0.0606 Masiero 2011ApJ...741...68M NEATM
0.250 0.1300 0.1300 Nugent 2016AJ....152...63N 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
13.39 MPC-2022-01-18 MPC-2022-01-18 Phot