Kuratani

07254, 1974 TO1, 1974TO1, 1974 VX2, 1974VX2, 1977 QQ1, 1977QQ1, 1990 WM12, 1990WM12, 1993 TN1, 1993TN1, J74T01O, J74V02X, J77Q01Q, J90W12M, J93T01N

All data for this body: [vot]

MPC data
Name (number) Kuratani (7254)
a 2.15700
e 0.20575
i / sin(i) 3.0133 / 0.05257
q 1.71320
Q 2.60080
ω 238.2864
Node 117.1620
m 5.3112
n 0.3111
Epoch 2460800.5
nobs 2603
nopp 26
Years observed 1974-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.157
ep 0.142
sin(ip) 0.039
G 0.150
H 14.850
Mass
D 3.20 0.122
pV 0.305 0.0388
Value
Rotational Period 152.600
Period quality 2
Spectral Class S
Spectral Class Score 4.500
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1570 0.1424 0.0389 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.90 0.460 0.460 Nugent 2016AJ....152...63N NEATM
3.30 0.127 0.127 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.282 0.0407 0.0407 Masiero 2011ApJ...741...68M NEATM
0.540 0.1300 0.1300 Nugent 2016AJ....152...63N 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
14.85 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
152.63 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.750 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT