4642 P-L

4642P-L, 19036, 1995 CB7, 1995CB7, J95C07B, PLS4642

All data for this body: [vot]

MPC data
Name (number) 4642 P-L (19036)
a 2.35902
e 0.24728
i / sin(i) 1.1262 / 0.01965
q 1.77567
Q 2.94237
ω 268.5401
Node 42.8841
m 330.7482
n 0.2720
Epoch 2460800.5
nobs 1393
nopp 22
Years observed 1960-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.359
ep 0.215
sin(ip) 0.017
G 0.150
H 16.120
Mass
D 2.04 0.348
pV 0.185 0.0844
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.444
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3593 0.2148 0.0174 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.04 0.348 0.348 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0844 0.0844 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
16.12 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 0.973 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
Q 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5800 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6606 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT