Bunke

02283, 1929 JG, 1929JG, 1939 GD, 1939GD, 1949 FZ, 1949FZ, 1951 YA, 1951YA, 1952 BB1, 1952BB1, 1974 SV4, 1974SV4, 1974 WF, 1974WF, 1976 GE6, 1976GE6, 1977 QN3, 1977QN3, 1977 SJ, 1977SJ, 1980 LC, 1980LC, J29J00G, J39G00D, J49F00Z, J51Y00A, J52B01B, J74S04V, J74W00F, J76G06E, J77Q03N, J77S00J, J80L00C

All data for this body: [vot]

MPC data
Name (number) Bunke (2283)
a 2.24829
e 0.08786
i / sin(i) 6.7374 / 0.11732
q 2.05077
Q 2.44582
ω 347.2038
Node 196.7553
m 207.6041
n 0.2924
Epoch 2460800.5
nobs 7940
nopp 30
Years observed 1951-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.249
ep 0.139
sin(ip) 0.123
G 0.150
H 12.680
Mass
D 6.50 0.066
pV 0.375 0.0360
Value
Rotational Period 46.700
Period quality 2
Spectral Class X
Spectral Class Score 8.139
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2489 0.1388 0.1228 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.03 0.220 0.220 Masiero 2014ApJ...791..121M NEATM
6.55 0.069 0.069 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.349 0.0450 0.0450 Masiero 2011ApJ...741...68M NEATM
0.420 0.0600 0.0600 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
12.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.96 2 Synodic Menke 2005MPBu...32...64M Lightcurve
4.3 2 Synodic Kryszczynska 2012A&A...546A..72K Lightcurve
46.77 2 Synodic Polakis 2020MPBu...47..314P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.60 Bus VIS Carvano 2010A&A...510A..43C PHOT
K 0.404 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6187 0.6710 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7378 0.6710 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT