Mizusawa

07530, 1978 QH2, 1978QH2, 1978 TQ1, 1978TQ1, 1989 EL9, 1989EL9, 1994 GO1, 1994GO1, J78Q02H, J78T01Q, J89E09L, J94G01O

All data for this body: [vot]

MPC data
Name (number) Mizusawa (7530)
a 2.62320
e 0.16950
i / sin(i) 15.1478 / 0.26131
q 2.17857
Q 3.06782
ω 192.2718
Node 157.9886
m 350.2260
n 0.2320
Epoch 2460800.5
nobs 4215
nopp 29
Years observed 1978-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.134
sin(ip) 0.246
G 0.150
H 12.490
Mass
D 8.04 0.219
pV 0.328 0.0298
Value
Rotational Period 5.642
Period quality 2
Spectral Class S
Spectral Class Score 7.870
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6229 0.1344 0.2463 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.04 0.219 0.219 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.328 0.0298 0.0298 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
12.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.6424 2 Synodic Pravec LCDB Lightcurve
8.929 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.965 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3466 0.3466 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT