Transylvania

01537, 1903 VB, 1903VB, 1940 QA, 1940QA, 1940 QN, 1940QN, J03V00B, J40Q00A, J40Q00N

All data for this body: [vot]

MPC data
Name (number) Transylvania (1537)
a 3.06029
e 0.29341
i / sin(i) 3.8557 / 0.06724
q 2.16239
Q 3.95820
ω 148.7015
Node 229.8703
m 298.9261
n 0.1841
Epoch 2460800.5
nobs 4805
nopp 35
Years observed 1903-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.050
ep 0.262
sin(ip) 0.084
G 0.150
H 12.330
Mass
D 18.15 0.212
pV 0.077 0.0050
Value
Rotational Period 144.000
Period quality 2
Spectral Class C
Spectral Class Score 13.240
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0498 0.2615 0.0842 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.71 0.428 0.428 Ryan&Woodward 2010AJ....140..933R IRAS-STM
13.18 3.560 3.560 Masiero 2021PSJ.....2..162M NEATM
13.77 1.500 1.500 Tedesco 2002AJ....123.1056T STM
13.88 3.540 3.540 Masiero 2021PSJ.....2..162M NEATM
13.97 3.739 3.739 Masiero 2017AJ....154..168M NEATM
17.48 1.160 1.160 Nugent 2016AJ....152...63N NEATM
18.27 2.115 2.115 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
20.29 0.260 0.260 Masiero 2012ApJ...759L...8M NEATM
21.49 1.580 1.580 Usui 2011PASJ...63.1117U NEATM
22.05 4.410 4.410 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM
0.095 0.0216 0.0216 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.110 0.0633 0.0633 Masiero 2017AJ....154..168M NEATM
0.129 0.0470 0.0740 Masiero 2021PSJ.....2..162M NEATM
0.144 0.0660 0.1220 Masiero 2021PSJ.....2..162M NEATM
0.162 0.0410 0.0410 Tedesco 2002AJ....123.1056T STM
0.190 0.0131 0.0131 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
12.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.0 1 Synodic Behrend LCDB Lightcurve
141.868 2 Sidereal Durech 2019A&A...631A...2D Model
144.2 2 Synodic Polakis 2021MPBu...48...23P Lightcurve
36.08 2 Synodic Fornas 2022MPBu...49..196F Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B C 0.0688 0.4550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.140 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.55 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1230 0.4550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5107 0.4550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6084 0.4550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6413 0.4550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT