Achristou

09084, 1980 GV1, 1980GV1, 1995 CS1, 1995CS1, J80G01V, J95C01S

All data for this body: [vot]

MPC data
Name (number) Achristou (9084)
a 1.85985
e 0.07787
i / sin(i) 23.0943 / 0.39225
q 1.71502
Q 2.00469
ω 72.1935
Node 197.4900
m 214.1503
n 0.3886
Epoch 2460800.5
nobs 2273
nopp 20
Years observed 1980-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.860
ep 0.093
sin(ip) 0.390
G 0.150
H 15.830
Mass
D 1.92 0.367
pV 0.333 0.0782
Value
Rotational Period 8.800
Period quality 2+
Spectral Class S
Spectral Class Score 15.344
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.8597 0.0927 0.3904 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.92 0.367 0.367 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.333 0.0782 0.0782 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
15.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.84 2+ Synodic Stephens 2014MPBu...41....8S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.228 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3786 0.8900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9571 0.8900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9937 0.8900 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT