Pierrethierry

19353, 1997 EQ30, 1997EQ30, 1998 LE3, 1998LE3, J97E30Q, J98L03E

All data for this body: [vot]

MPC data
Name (number) Pierrethierry (19353)
a 2.68664
e 0.14473
i / sin(i) 11.5416 / 0.20008
q 2.29780
Q 3.07549
ω 111.9213
Node 102.7428
m 97.0340
n 0.2238
Epoch 2460800.5
nobs 2539
nopp 23
Years observed 1997-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.687
ep 0.169
sin(ip) 0.186
G 0.150
H 13.980
Mass
D 4.23 0.141
pV 0.206 0.0461
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.152
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6868 0.1685 0.1859 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.23 0.141 0.141 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.206 0.0461 0.0461 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
13.98 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
S 0.692 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT