1999JQ80

1997XY7, 38165, J97X07Y, J99J80Q

All data for this body: [vot]

MPC data
Name (number) 1999JQ80 (38165)
Packed designation 38165
a 2.31763
e 0.16829
i / sin(i) 8.3423 / 0.14509
q 1.92760
Q 2.70767
ω 213.0325
Node 113.3656
m 77.6452
n 0.2793
Epoch 2459600.5
nobs 2181
nopp 19
Years observed 1991-2022
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.318
ep 0.121
sin(ip) 0.130
Value Standard error
G 0.150
H 14.550
Mass
D 2.32 0.055
pV 0.683 0.1031
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3181 0.1208 0.1301 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.32 0.055 0.055 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.683 0.1031 0.1031 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
14.55 MPC-2022-01-18 MPC-2022-01-18 Phot