1999 LM19

1999LM19, 1992 XB1, 1992XB1, 38198, J92X01B, J99L19M

All data for this body: [vot]

MPC data
Name (number) 1999 LM19 (38198)
a 2.45122
e 0.18110
i / sin(i) 1.4431 / 0.02518
q 2.00731
Q 2.89514
ω 58.0555
Node 267.9719
m 214.3431
n 0.2568
Epoch 2460800.5
nobs 2205
nopp 22
Years observed 1992-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.453
ep 0.147
sin(ip) 0.043
G 0.150
H 14.970
Mass
D 4.84 0.385
pV 0.109 0.0159
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 2.220
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 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
2.4532 0.1472 0.0428 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.84 0.385 0.385 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.109 0.0159 0.0159 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
14.97 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
K 0.370 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT