Transvaalia

00715, 1911 HH, 1911HH, 1915 FA, 1915FA, 1916 NC, 1916NC, 1920 HC, 1920HC, 1961 GF, 1961GF, 1973 AA, 1973AA, J11H00H, J15F00A, J16N00C, J20H00C, J61G00F, J73A00A

All data for this body: [vot]

MPC data
Name (number) Transvaalia (715)
a 2.76639
e 0.08579
i / sin(i) 13.8179 / 0.23884
q 2.52905
Q 3.00373
ω 300.3418
Node 46.0275
m 156.5909
n 0.2142
Epoch 2460800.5
nobs 6284
nopp 51
Years observed 1911-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.768
ep 0.046
sin(ip) 0.228
G 0.150
H 10.040
Mass
D 29.10 0.395
pV 0.173 0.0116
Value
Rotational Period 11.800
Period quality 3
Spectral Class X
Spectral Class Score 10.892
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7678 0.0464 0.2275 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
25.46 0.590 0.590 Masiero 2012ApJ...759L...8M NEATM
27.30 2.086 2.086 Ryan&Woodward 2010AJ....140..933R IRAS-STM
28.55 2.300 2.300 Tedesco 2002AJ....123.1056T STM
32.07 0.600 0.600 Usui 2011PASJ...63.1117U NEATM
32.16 3.220 3.220 Ali-Lagoa 2018A&A...612A..85A NEATM
33.73 6.750 6.750 Ali-Lagoa 2018A&A...612A..85A NEATM
39.77 2.142 2.142 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.135 0.0146 0.0146 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.164 0.0660 0.0660 Ali-Lagoa 2018A&A...612A..85A NEATM
0.180 0.0360 0.0360 Ali-Lagoa 2018A&A...612A..85A NEATM
0.261 0.0480 0.0480 Tedesco 2002AJ....123.1056T STM
0.273 0.0360 0.0360 Masiero 2012ApJ...759L...8M NEATM
0.289 0.0435 0.0435 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
10.04 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.8 3- Synodic Sauppe 2007MPBu...34..119S Lightcurve
11.821 2 Synodic McNeill 2019ApJS..245...29M Lightcurve
11.8253 2 Synodic Pal 2020ApJS..247...26P Lightcurve
11.82584 2 Sidereal Durech 2019A&A...631A...2D Model
11.83 2 Synodic Behrend LCDB Lightcurve
11.83 3 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 K 0.680000 0.250000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Bus 2002Icar..158..146B SPEC
X 0.982 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT