2001 SE39

2001SE39, K01S39E, O4001

All data for this body: [vot]

MPC data
Name (number) 2001 SE39 (244001)
a 2.75436
e 0.21856
i / sin(i) 4.2644 / 0.07436
q 2.15236
Q 3.35635
ω 268.6807
Node 150.6125
m 29.0770
n 0.2156
Epoch 2460800.5
nobs 545
nopp 16
Years observed 2001-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.755
ep 0.194
sin(ip) 0.068
G 0.150
H 16.460
Mass
D 3.33 0.548
pV 0.058 0.0198
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.142
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7553 0.1941 0.0676 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.33 0.548 0.548 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0198 0.0198 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
16.46 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
B B 0.4195 0.3280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.0676 0.3280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.3294 0.3280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT