1998 LB

1998LB, 40076, J98L00B

All data for this body: [vot]

MPC data
Name (number) 1998 LB (40076)
a 2.55694
e 0.11006
i / sin(i) 15.0180 / 0.25912
q 2.27553
Q 2.83834
ω 95.8338
Node 172.0640
m 49.8746
n 0.2411
Epoch 2460200.5
nobs 1814
nopp 19
Years observed 1998-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.558
ep 0.101
sin(ip) 0.261
Value Standard error
G 0.150
H 14.800
Mass
D 3.06 0.083
pV 0.304 0.0277
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5581 0.1010 0.2611 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.82 0.500 0.500 Masiero 2011ApJ...741...68M NEATM
3.07 0.084 0.084 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.298 0.0294 0.0294 Masiero 2011ApJ...741...68M NEATM
0.352 0.0825 0.0825 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
14.80 MPC-2023-12-04 MPC-2023-12-04 Phot