Julesbordet

09447, 1979 MP, 1979MP, 1982 BZ6, 1982BZ6, 1997 JJ18, 1997JJ18, J79M00P, J82B06Z, J97J18J

All data for this body: [vot]

MPC data
Name (number) Julesbordet (9447)
a 2.75241
e 0.14673
i / sin(i) 9.8738 / 0.17148
q 2.34855
Q 3.15627
ω 240.3474
Node 87.1822
m 332.1187
n 0.2158
Epoch 2460800.5
nobs 3697
nopp 24
Years observed 1979-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.753
ep 0.108
sin(ip) 0.152
G 0.150
H 13.290
Mass
D 5.86 0.185
pV 0.296 0.0530
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.482
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.9800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7526 0.1080 0.1524 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.86 0.185 0.185 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.296 0.0530 0.0530 Masiero 2011ApJ...741...68M 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
13.29 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.84 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9670 0.9670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT