Algoa

01394, 1929 TT, 1929TT, 1933 UY1, 1933UY1, 1936 LK, 1936LK, J29T00T, J33U01Y, J36L00K

All data for this body: [vot]

MPC data
Name (number) Algoa (1394)
a 2.43875
e 0.07562
i / sin(i) 2.6761 / 0.04669
q 2.25434
Q 2.62317
ω 113.4315
Node 178.7474
m 99.9736
n 0.2588
Epoch 2460800.5
nobs 8152
nopp 42
Years observed 1936-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.439
ep 0.065
sin(ip) 0.050
G 0.150
H 11.750
Mass
D 13.59 0.894
pV 0.207 0.0830
Value
Rotational Period 2.760
Period quality 3
Spectral Class S
Spectral Class Score 15.526
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
126 Velleda -1 Velleda -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
1394 Algoa -1 Algoa -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4390 0.0647 0.0495 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.51 0.940 0.940 Usui 2011PASJ...63.1117U NEATM
14.38 2.880 2.880 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0830 0.0830 Ali-Lagoa 2018A&A...612A..85A 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
11.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.768 2+ Synodic Aimar 2019MPBu...46..286A Lightcurve
2.768 3- Synodic Klinglesmith 2013MPBu...40...16K Lightcurve
2.768 3 Synodic Hills 2012MPBu...39..239H Lightcurve
2.76829 3 Synodic Behrend LCDB Lightcurve
2.769 3 Synodic Benishek 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 Tholen VIS Alvarez-Candal 2006A&A...459..969A SPEC
S 0.921 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC