1998 FW90

1998FW90, 2000 WT87, 2000WT87, A0801, J98F90W, K00W87T

All data for this body: [vot]

MPC data
Name (number) 1998 FW90 (100801)
a 2.23025
e 0.11058
i / sin(i) 5.7909 / 0.10090
q 1.98363
Q 2.47688
ω 22.5214
Node 50.1439
m 140.5233
n 0.2959
Epoch 2460800.5
nobs 1784
nopp 17
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.230
ep 0.133
sin(ip) 0.091
G 0.150
H 15.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class A
Spectral Class Score 2.934
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina -1.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2302 0.1330 0.0911 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.77 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
A A 0.4890 0.4890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT