2001 XJ198

2001XJ198, 99363, K01XJ8J

All data for this body: [vot]

MPC data
Name (number) 2001 XJ198 (99363)
a 2.22454
e 0.09064
i / sin(i) 4.2966 / 0.07492
q 2.02290
Q 2.42618
ω 228.3652
Node 127.7239
m 117.3578
n 0.2971
Epoch 2460800.5
nobs 1367
nopp 20
Years observed 1996-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.224
ep 0.046
sin(ip) 0.074
G 0.150
H 16.270
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.994
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2244 0.0460 0.0738 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
16.27 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
V DeMeo-Carry VIS Carruba 2024MNRAS.527.6495C PHOT
V DeMeo-Carry VIS Caruba 2024MNRAS.527.6495C PHOT
V 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT