1997XF8

2000QK23, 39814, J97X08F, K00Q23K

All data for this body: [vot]

MPC data
Name (number) 1997XF8 (39814)
Packed designation 39814
a 2.53849
e 0.19898
i / sin(i) 7.0107 / 0.12206
q 2.03339
Q 3.04359
ω 185.5540
Node 297.1520
m 336.1060
n 0.2437
Epoch 2459600.5
nobs 1343
nopp 17
Years observed 1994-2022
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.540
ep 0.229
sin(ip) 0.133
Value Standard error
G 0.150
H 14.660
Mass
D 3.31 0.150
pV 0.233 0.0201
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5402 0.2289 0.1329 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.233 0.0201 0.0201 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
14.66 MPC-2022-01-18 MPC-2022-01-18 Phot