1995 WO8

1995WO8, 09219, 1907 ED, 1907ED, 1952 DZ, 1952DZ, 1969 EO1, 1969EO1, 1980 EJ, 1980EJ, J07E00D, J52D00Z, J69E01O, J80E00J, J95W08O

All data for this body: [vot]

MPC data
Name (number) 1995 WO8 (9219)
a 3.18919
e 0.22902
i / sin(i) 14.0026 / 0.24197
q 2.45879
Q 3.91959
ω 68.5709
Node 141.8928
m 305.2193
n 0.1731
Epoch 2460800.5
nobs 5704
nopp 28
Years observed 1952-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Theobalda (778)
 
ap 3.174
ep 0.264
sin(ip) 0.241
G 0.150
H 12.120
Mass
D 19.73 0.151
pV 0.094 0.0143
Value
Rotational Period 9.450
Period quality 3-
Spectral Class B
Spectral Class Score 34.782
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
778 Theobalda 0 Theobalda Novakovic 2019EPSC...13.1671N HCM
778 Theobalda 617 Theobalda Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1741 0.2642 0.2411 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.95 0.213 0.213 Masiero 2011ApJ...741...68M NEATM
20.50 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.094 0.0143 0.0143 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
12.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.453 3- Synodic Marchini 2020MPBu...47..249M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B Bus VIS Lazzaro 2004Icar..172..179L SPEC
B Tholen VIS Lazzaro 2004Icar..172..179L SPEC
B B 0.3583 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5553 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.6400 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.7171 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.9185 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.9411 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.79 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.0675 0.6970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C S 0.820000 0.150000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC