Ishitsuka

07842, 1959 TP, 1959TP, 1966 UQ, 1966UQ, 1973 UA2, 1973UA2, 1980 VN2, 1980VN2, 1994 XQ, 1994XQ, 1996 FU, 1996FU, J59T00P, J66U00Q, J73U02A, J80V02N, J94X00Q, J96F00U

All data for this body: [vot]

MPC data
Name (number) Ishitsuka (7842)
a 2.29506
e 0.21411
i / sin(i) 5.2464 / 0.09144
q 1.80366
Q 2.78645
ω 166.1147
Node 187.5682
m 323.7513
n 0.2835
Epoch 2460800.5
nobs 3299
nopp 28
Years observed 1959-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.295
ep 0.175
sin(ip) 0.100
G 0.150
H 14.350
Mass
D 3.54 0.678
pV 0.249 0.0756
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.896
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2948 0.1754 0.0996 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.44 0.893 0.893 Masiero 2011ApJ...741...68M NEATM
3.66 1.040 1.040 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.284 0.0930 0.0930 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
14.35 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 0.816 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT