Piotrflin

2004 DZ46, 2004DZ46, 2010 ET119, 2010ET119, K04D46Z, K10EB9T, T6987

All data for this body: [vot]

MPC data
Name (number) Piotrflin (296987)
a 3.21767
e 0.20006
i / sin(i) 15.8739 / 0.27352
q 2.57393
Q 3.86142
ω 70.7299
Node 166.0207
m 197.4317
n 0.1708
Epoch 2460800.5
nobs 712
nopp 15
Years observed 2002-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.207
ep 0.217
sin(ip) 0.275
G 0.150
H 15.180
Mass
D 6.36 0.223
pV 0.048 0.0059
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.264
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2074 0.2169 0.2754 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.36 0.223 0.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0059 0.0059 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
15.18 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 S 0.0248 0.0990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C S 0.0456 0.0990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C S 0.1073 0.0990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.0594 0.0990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2106 0.0990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT