1998XK39

15989, 1989HH, J89H00H, J98X39K

All data for this body: [vot]

MPC data
Name (number) 1998XK39 (15989)
Packed designation 15989
a 2.32617
e 0.09945
i / sin(i) 5.7079 / 0.09946
q 2.09483
Q 2.55751
ω 108.2002
Node 74.1877
m 99.8174
n 0.2778
Epoch 2459600.5
nobs 2589
nopp 21
Years observed 1957-2021
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.326
ep 0.142
sin(ip) 0.087
Value Standard error
G 0.150
H 14.030
Mass
D 3.73 0.065
pV 0.609 0.1125
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 1.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3262 0.1419 0.0872 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.73 0.065 0.065 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.609 0.1125 0.1125 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
14.03 MPC-2022-01-18 MPC-2022-01-18 Phot