Reginhild

00574, 1905 SH, 1905SH, 1912 YB, 1912YB, 1922 TB, 1922TB, 1947 BB, 1947BB, J05S00H, J12Y00B, J22T00B, J47B00B

All data for this body: [vot]

MPC data
Name (number) Reginhild (574)
a 2.25223
e 0.23913
i / sin(i) 5.6847 / 0.09906
q 1.71366
Q 2.79079
ω 77.0882
Node 336.6134
m 102.3258
n 0.2916
Epoch 2460800.5
nobs 5285
nopp 38
Years observed 1905-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.412
ep 0.253
sin(ip) 0.092
G 0.150
H 12.390
Mass
D 8.39 0.029
pV 0.347 0.0138
Value
Rotational Period 14.330
Period quality 3
Spectral Class S
Spectral Class Score 8.694
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4119 0.2526 0.0916 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.46 0.500 0.500 Tedesco 2002AJ....123.1056T STM
7.69 0.098 0.098 Masiero 2011ApJ...741...68M NEATM
7.73 1.471 1.471 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
7.77 3.106 3.106 Ryan&Woodward 2010AJ....140..933R IRAS-STM
8.46 0.030 0.030 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.298 0.0400 0.0400 Masiero 2012ApJ...759L...8M NEATM
0.351 0.0156 0.0156 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.355 0.0868 0.0868 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.360 0.1331 0.1331 Masiero 2011ApJ...741...68M NEATM
0.382 0.0570 0.0570 Tedesco 2002AJ....123.1056T 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
12.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.339 3 Synodic Pilcher 2011MPBu...38...76P 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 Clark 1995Icar..113..387C PHOT
S 0.949 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT