Oongaq

02649, 1933 SB1, 1933SB1, 1959 XE, 1959XE, 1963 US, 1963US, 1980 WA, 1980WA, J33S01B, J59X00E, J63U00S, J80W00A

All data for this body: [vot]

MPC data
Name (number) Oongaq (2649)
a 2.62694
e 0.14183
i / sin(i) 12.2136 / 0.21156
q 2.25436
Q 2.99951
ω 169.1861
Node 245.1750
m 149.9601
n 0.2315
Epoch 2460800.5
nobs 5079
nopp 30
Years observed 1959-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.627
ep 0.138
sin(ip) 0.225
G 0.150
H 12.040
Mass
D 10.71 0.165
pV 0.259 0.0430
Value
Rotational Period 7.780
Period quality 3
Spectral Class S
Spectral Class Score 11.794
Family data
[raw, vot]

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

ap ep sin(ip) Author Reference Method
2.6266 0.1375 0.2251 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.67 0.170 0.170 Masiero 2012ApJ...759L...8M NEATM
11.39 0.730 0.730 Usui 2011PASJ...63.1117U NEATM
11.86 2.370 2.370 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.224 0.0900 0.0900 Ali-Lagoa 2018A&A...612A..85A NEATM
0.269 0.0490 0.0490 Masiero 2012ApJ...759L...8M 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
12.04 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.78544 2 Sidereal Durech 2020A&A...643A..59D Model
7.786 3 Synodic Klinglesmith 2015MPBu...42..101K Lightcurve
7.789 3 Synodic Sonka 2014MPBu...41..285S Lightcurve
8.64 2 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.299 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 1.0000 0.4230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT