Jiwoolee

1999 JC49, 1999JC49, 2000 QN197, 2000QN197, 33595, J99J49C, K00QJ7N

All data for this body: [vot]

MPC data
Name (number) Jiwoolee (33595)
a 2.47200
e 0.10311
i / sin(i) 0.8413 / 0.01468
q 2.21711
Q 2.72689
ω 221.0956
Node 269.1433
m 339.0949
n 0.2536
Epoch 2460800.5
nobs 1981
nopp 19
Years observed 1998-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.473
ep 0.122
sin(ip) 0.032
G 0.150
H 15.230
Mass
D 3.97 0.106
pV 0.123 0.0222
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.838
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4731 0.1220 0.0315 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.97 0.106 0.106 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.123 0.0222 0.0222 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
15.23 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 0.511 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.4620 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT