1999 XP193

1999XP193, 1982 XS2, 1982XS2, 71155, J82X02S, J99XJ3P

All data for this body: [vot]

MPC data
Name (number) 1999 XP193 (71155)
a 2.59912
e 0.19938
i / sin(i) 15.5989 / 0.26890
q 2.08091
Q 3.11734
ω 307.6407
Node 69.1376
m 290.8058
n 0.2352
Epoch 2460200.5
nobs 2289
nopp 20
Years observed 1982-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.599
ep 0.161
sin(ip) 0.254
Value Standard error
G 0.150
H 14.240
Mass
D 4.63 0.255
pV 0.255 0.0461
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5995 0.1610 0.2535 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.36 0.859 0.859 Masiero 2011ApJ...741...68M NEATM
4.66 0.267 0.267 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.246 0.0532 0.0532 Masiero 2011ApJ...741...68M NEATM
0.280 0.0927 0.0927 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.23 Pal 2020ApJS..247...26P Lightcurve