Franzthaler

06212, 1974 SZ3, 1974SZ3, 1982 UA8, 1982UA8, 1993 MS1, 1993MS1, J74S03Z, J82U08A, J93M01S

All data for this body: [vot]

MPC data
Name (number) Franzthaler (6212)
a 2.47380
e 0.13555
i / sin(i) 11.3414 / 0.19665
q 2.13846
Q 2.80913
ω 349.3395
Node 228.6095
m 139.0077
n 0.2533
Epoch 2460800.5
nobs 4456
nopp 29
Years observed 1974-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.479
ep 0.162
sin(ip) 0.203
G 0.150
H 12.780
Mass
D 12.57 2.293
pV 0.090 0.0338
Value
Rotational Period 6.890
Period quality 2
Spectral Class D
Spectral Class Score 2.550
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4786 0.1624 0.2027 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.42 4.050 4.050 Masiero 2012ApJ...759L...8M NEATM
12.86 3.650 3.650 Nugent 2016AJ....152...63N NEATM
13.45 4.300 4.300 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.093 0.0390 0.0690 Masiero 2021PSJ.....2..162M NEATM
0.113 0.0870 0.0870 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
12.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.898 2 Synodic Moravec 2013MPBu...40...17M Lightcurve
9.11 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
9.11276 2 Synodic Pal 2020ApJS..247...26P Lightcurve
9.11666 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.425 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT