1999SB13

1998KF60, 40731, J98K60F, J99S13B

All data for this body: [vot]

MPC data
Name (number) 1999SB13 (40731)
Packed designation 40731
a 2.60072
e 0.16104
i / sin(i) 15.7444 / 0.27135
q 2.18191
Q 3.01953
ω 240.7072
Node 130.9542
m 113.2244
n 0.2350
Epoch 2459600.5
nobs 1717
nopp 19
Years observed 1998-2022
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.600
ep 0.116
sin(ip) 0.260
Value Standard error
G 0.150
H 14.300
Mass
D 3.83 1.214
pV 0.275 0.2174
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5999 0.1156 0.2601 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 1.214 1.214 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.2174 0.2174 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
14.30 MPC-2022-01-18 MPC-2022-01-18 Phot