Masciarelli

17403, 1976 YP6, 1976YP6, 1986 EL5, 1986EL5, 1998 DZ35, 1998DZ35, 1998 FJ26, 1998FJ26, J76Y06P, J86E05L, J98D35Z, J98F26J

All data for this body: [vot]

MPC data
Name (number) Masciarelli (17403)
a 2.53839
e 0.07923
i / sin(i) 5.2128 / 0.09086
q 2.33726
Q 2.73951
ω 71.4544
Node 1.9996
m 341.6308
n 0.2437
Epoch 2460800.5
nobs 4493
nopp 21
Years observed 1986-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.539
ep 0.105
sin(ip) 0.094
G 0.150
H 13.320
Mass
D 6.80 0.124
pV 0.152 0.0110
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.554
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5389 0.1053 0.0940 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.80 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.152 0.0110 0.0110 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
13.32 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 0.44 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.7405 0.8470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8719 0.8470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT