1998 YB

1998YB, 2000 GM48, 2000GM48, 47075, J98Y00B, K00G48M

All data for this body: [vot]

MPC data
Name (number) 1998 YB (47075)
a 3.23133
e 0.13608
i / sin(i) 0.1633 / 0.00285
q 2.79160
Q 3.67106
ω 27.5721
Node 86.4854
m 184.6878
n 0.1697
Epoch 2460800.5
nobs 2278
nopp 23
Years observed 1996-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.238
ep 0.126
sin(ip) 0.018
G 0.150
H 13.810
Mass
D 9.81 0.177
pV 0.073 0.0085
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.973
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2378 0.1259 0.0184 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.81 0.177 0.177 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.073 0.0085 0.0085 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
13.81 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B 0.404 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Bk Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.7455 0.7455 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT