4072 P-L

4072P-L, 19868, 1992 PH, 1992PH, J92P00H, PLS4072

All data for this body: [vot]

MPC data
Name (number) 4072 P-L (19868)
a 2.34418
e 0.22755
i / sin(i) 2.6065 / 0.04548
q 1.81075
Q 2.87760
ω 19.4752
Node 235.4809
m 82.1633
n 0.2746
Epoch 2460800.5
nobs 2571
nopp 23
Years observed 1960-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.345
ep 0.233
sin(ip) 0.061
G 0.150
H 14.860
Mass
D 2.72 0.036
pV 0.198 0.0248
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 13.539
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3446 0.2325 0.0607 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.036 0.036 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.198 0.0248 0.0248 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
14.86 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
Q 0.95 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.9601 0.9610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9631 0.9610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT