Bronnina

03385, 1931 BQ, 1931BQ, 1961 DA, 1961DA, 1968 HP1, 1968HP1, 1969 TB5, 1969TB5, 1971 DG1, 1971DG1, 1978 GE3, 1978GE3, 1978 JR1, 1978JR1, 1979 SK11, 1979SK11, 1979 TF2, 1979TF2, 1979 UY1, 1979UY1, J31B00Q, J61D00A, J68H01P, J69T05B, J71D01G, J78G03E, J78J01R, J79S11K, J79T02F, J79U01Y

All data for this body: [vot]

MPC data
Name (number) Bronnina (3385)
a 2.22084
e 0.04182
i / sin(i) 6.8065 / 0.11852
q 2.12797
Q 2.31371
ω 67.9626
Node 197.6449
m 31.7608
n 0.2978
Epoch 2460800.5
nobs 5227
nopp 32
Years observed 1931-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.221
ep 0.044
sin(ip) 0.125
G 0.150
H 12.490
Mass
D 7.79 0.052
pV 0.331 0.0269
Value
Rotational Period 2.959
Period quality 3
Spectral Class S
Spectral Class Score 68.108
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2208 0.0445 0.1246 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.69 0.060 0.060 Masiero 2014ApJ...791..121M NEATM
7.94 2.030 2.030 Nugent 2016AJ....152...63N NEATM
8.04 0.112 0.112 Masiero 2011ApJ...741...68M NEATM
8.55 0.310 0.310 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.310 0.1900 0.1900 Nugent 2016AJ....152...63N NEATM
0.318 0.0310 0.0310 Masiero 2012ApJ...759L...8M NEATM
0.363 0.0808 0.0808 Masiero 2011ApJ...741...68M NEATM
0.390 0.0800 0.0800 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
12.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.93 2+ Synodic Behrend LCDB Lightcurve
2.95877 3- Synodic Dykhuis 2016Icar..267..174D Lightcurve
2.958806 2 Sidereal Durech 2020A&A...643A..59D Model
2.95893 3- Synodic Dykhuis 2016Icar..267..174D Lightcurve
2.95897 3- Synodic Dykhuis 2016Icar..267..174D Lightcurve
2.959 3 Synodic Benishek 2023MPBu...50..142B Lightcurve
2.959 3 Synodic Franco 2021MPBu...48..372F Lightcurve
2.95911 3 Synodic Benishek 2020MPBu...47..231B Lightcurve
2.974 3- Synodic Benishek 2020MPBu...47..231B Lightcurve
2.996 2+ Synodic Coley 2012MPBu...39...23C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A S 0.9166 0.6460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S 0.9379 0.6460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9535 0.6460 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S Bus-DeMeo NIR DeMeo 2019Icar..322...13D SPEC
S Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC