4649 P-L

4649P-L, 15174, 1999 CA62, 1999CA62, J99C62A, PLS4649

All data for this body: [vot]

MPC data
Name (number) 4649 P-L (15174)
a 3.00849
e 0.03187
i / sin(i) 10.8428 / 0.18812
q 2.91262
Q 3.10437
ω 246.3099
Node 183.3264
m 71.2261
n 0.1889
Epoch 2460800.5
nobs 3429
nopp 24
Years observed 1960-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.009
ep 0.034
sin(ip) 0.188
G 0.150
H 13.340
Mass
D 7.74 0.289
pV 0.186 0.0478
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 2.149
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0094 0.0341 0.1881 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.74 0.289 0.289 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.186 0.0478 0.0478 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
13.34 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
L K 0.3581 0.1190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X K 0.2811 0.1190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT