1999 LB19

1999LB19, 2004 FV30, 2004FV30, J99L19B, K04F30V, S5341

All data for this body: [vot]

MPC data
Name (number) 1999 LB19 (285341)
a 3.05386
e 0.29101
i / sin(i) 17.6880 / 0.30383
q 2.16515
Q 3.94257
ω 132.9502
Node 85.7449
m 317.7033
n 0.1847
Epoch 2460800.5
nobs 718
nopp 15
Years observed 1999-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.054
ep 0.322
sin(ip) 0.290
G 0.150
H 15.860
Mass
D 4.00 0.192
pV 0.056 0.0092
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.135
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0545 0.3223 0.2904 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.97 0.197 0.197 Masiero 2011ApJ...741...68M NEATM
4.50 1.130 1.130 Masiero 2021PSJ.....2..162M NEATM
4.67 1.200 1.200 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.041 0.0220 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.064 0.0108 0.0108 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
15.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.0225 0.0090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT