Sadeya

01626, 1927 AA, 1927AA, 1956 AA, 1956AA, J27A00A, J56A00A

All data for this body: [vot]

MPC data
Name (number) Sadeya (1626)
a 2.36318
e 0.27383
i / sin(i) 25.3214 / 0.42770
q 1.71607
Q 3.01028
ω 149.2521
Node 279.4569
m 49.8475
n 0.2713
Epoch 2460800.5
nobs 4478
nopp 32
Years observed 1927-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.363
ep 0.274
sin(ip) 0.422
G 0.150
H 11.090
Mass
D 14.82 0.175
pV 0.334 0.0341
Value
Rotational Period 3.400
Period quality 3
Spectral Class S
Spectral Class Score 16.374
Family data
[raw, vot]

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

ap ep sin(ip) Author Reference Method
2.3633 0.2740 0.4221 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.71 1.470 1.470 Ali-Lagoa 2018A&A...612A..85A NEATM
14.77 0.190 0.190 Usui 2011PASJ...63.1117U NEATM
14.97 1.500 1.500 Ali-Lagoa 2018A&A...612A..85A NEATM
15.14 0.490 0.490 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.276 0.0550 0.0550 Ali-Lagoa 2018A&A...612A..85A NEATM
0.286 0.0570 0.0570 Ali-Lagoa 2018A&A...612A..85A NEATM
0.486 0.0670 0.0670 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
11.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.414 3- Synodic Warner 2010MPBu...37...57W Lightcurve
3.418 2+ Synodic Benishek 2015MPBu...42...75B Lightcurve
3.419 2+ Synodic Benishek 2015MPBu...42...75B Lightcurve
3.42 3- Synodic Warner 2014MPBu...41..144W Lightcurve
3.42 3 Synodic Behrend LCDB Lightcurve
3.42 3 Synodic Oey 2008MPBu...35...47O Lightcurve
3.42 3 Synodic Stephens 2021MPBu...48...56S Lightcurve
3.42015 2 Sidereal Durech 2020A&A...643A..59D Model
3.4202 3 Synodic Benishek 2020CBET.4893....1B Lightcurve
3.42048 3 Synodic Behrend LCDB Lightcurve
3.438 3- Synodic Florczak 1997P&SS...45.1423F Lightcurve
9.10194 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 0.729 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC