Brambilla

00640, 1902 TD, 1902TD, 1907 QA, 1907QA, J02T00D, J07Q00A

All data for this body: [vot]

MPC data
Name (number) Brambilla (640)
a 3.16091
e 0.07841
i / sin(i) 13.3703 / 0.23125
q 2.91307
Q 3.40875
ω 28.7607
Node 234.8625
m 39.8346
n 0.1754
Epoch 2460800.5
nobs 8340
nopp 50
Years observed 1907-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.163
ep 0.088
sin(ip) 0.245
G 0.150
H 9.340
Mass
D 71.94 0.316
pV 0.067 0.0027
Value
Rotational Period 7.760
Period quality 3
Spectral Class C
Spectral Class Score 12.850
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1633 0.0885 0.2447 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
62.67 0.530 0.530 Masiero 2014ApJ...791..121M NEATM
63.47 12.690 12.690 Ali-Lagoa 2018A&A...612A..85A NEATM
66.75 13.350 13.350 Ali-Lagoa 2018A&A...612A..85A NEATM
71.54 3.906 3.906 Ryan&Woodward 2010AJ....140..933R IRAS-STM
71.89 0.910 0.910 Usui 2011PASJ...63.1117U NEATM
74.12 0.565 0.565 Masiero 2011ApJ...741...68M NEATM
80.79 2.300 2.300 Tedesco 2002AJ....123.1056T STM
84.58 3.610 3.610 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
85.53 0.760 0.760 Masiero 2012ApJ...759L...8M NEATM
87.48 8.750 8.750 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM
0.055 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.063 0.0053 0.0053 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.069 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.082 0.0233 0.0233 Masiero 2011ApJ...741...68M NEATM
0.089 0.0103 0.0103 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.095 0.0380 0.0380 Ali-Lagoa 2018A&A...612A..85A NEATM
0.105 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A NEATM
0.130 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
9.34 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.768 3 Synodic Bembrick 2001MPBu...28...68B Lightcurve
7.769 3 Synodic Behrend LCDB Lightcurve
7.77005 2 Sidereal Durech 2020A&A...643A..59D Model
7.7706 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Lazzaro 2004Icar..172..179L SPEC
C Tholen VIS Lazzaro 2004Icar..172..179L SPEC
C P 0.570000 0.350000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6288 0.6288 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT