1998 YZ

1998YZ, 2002 LL29, 2002LL29, 74401, J98Y00Z, K02L29L

All data for this body: [vot]

MPC data
Name (number) 1998 YZ (74401)
a 3.11795
e 0.14418
i / sin(i) 12.3006 / 0.21304
q 2.66841
Q 3.56748
ω 67.7619
Node 270.8813
m 23.6776
n 0.1790
Epoch 2460800.5
nobs 1048
nopp 20
Years observed 1994-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.115
ep 0.120
sin(ip) 0.235
G 0.150
H 14.500
Mass
D 9.02 0.222
pV 0.050 0.0039
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 0.335
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1151 0.1199 0.2352 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.02 0.222 0.222 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0039 0.0039 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
14.50 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 0.0558 0.0558 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT