1999XU211

22046, J99XL1U

All data for this body: [vot]

MPC data
Name (number) 1999XU211 (22046)
Packed designation 22046
a 3.21773
e 0.06985
i / sin(i) 16.8699 / 0.29020
q 2.99296
Q 3.44251
ω 243.5412
Node 340.5879
m 193.0590
n 0.1708
Epoch 2459600.5
nobs 2166
nopp 19
Years observed 1997-2021
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.228
ep 0.064
sin(ip) 0.299
Value Standard error
G 0.150
H 12.750
Mass
D 16.32 0.950
pV 0.053 0.0092
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2282 0.0641 0.2990 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.16 3.030 3.030 Ali-Lagoa 2018A&A...612A..85A NEATM
15.73 1.260 1.260 Usui 2011PASJ...63.1117U NEATM
17.28 3.460 3.460 Ali-Lagoa 2018A&A...612A..85A NEATM
17.79 1.870 1.870 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.053 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0280 0.0280 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
12.75 MPC-2022-01-18 MPC-2022-01-18 Phot