Bremen

06320, 1974 SL4, 1974SL4, 1989 RD4, 1989RD4, 1991 AL3, 1991AL3, 1993 RJ2, 1993RJ2, J74S04L, J89R04D, J91A03L, J93R02J

All data for this body: [vot]

MPC data
Name (number) Bremen (6320)
a 2.44247
e 0.17455
i / sin(i) 2.3261 / 0.04059
q 2.01614
Q 2.86881
ω 349.4871
Node 317.0033
m 147.6835
n 0.2582
Epoch 2460800.5
nobs 3526
nopp 26
Years observed 1974-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.440
ep 0.154
sin(ip) 0.052
G 0.150
H 13.900
Mass
D 10.01 0.186
pV 0.089 0.0090
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 3.994
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4400 0.1537 0.0524 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.13 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
6.52 1.837 1.837 Masiero 2017AJ....154..168M NEATM
7.47 1.440 1.440 Masiero 2021PSJ.....2..162M NEATM
8.01 2.710 2.710 Masiero 2021PSJ.....2..162M NEATM
8.18 1.830 1.830 Nugent 2016AJ....152...63N NEATM
8.37 1.970 1.970 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0270 0.0480 Masiero 2021PSJ.....2..162M NEATM
0.060 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.076 0.0690 0.0690 Masiero 2020PSJ.....1....5M NEATM
0.090 0.0097 0.0097 Masiero 2011ApJ...741...68M NEATM
0.095 0.0370 0.0610 Masiero 2021PSJ.....2..162M NEATM
0.125 0.0623 0.0623 Masiero 2017AJ....154..168M 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
13.90 MPC-2023-12-04 MPC-2023-12-04 Phot
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 0.3323 0.3880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.4738 0.3880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT