Jakoba

01893, 1952 NA, 1952NA, 1971 UD, 1971UD, J52N00A, J71U00D

All data for this body: [vot]

MPC data
Name (number) Jakoba (1893)
a 2.70737
e 0.05322
i / sin(i) 10.0372 / 0.17429
q 2.56328
Q 2.85146
ω 241.9517
Node 64.4809
m 86.1506
n 0.2213
Epoch 2460800.5
nobs 11137
nopp 37
Years observed 1949-2025
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.708
ep 0.040
sin(ip) 0.159
G 0.150
H 11.920
Mass
D 12.59 0.195
pV 0.194 0.0281
Value
Rotational Period 23.000
Period quality 1+
Spectral Class S
Spectral Class Score 7.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7080 0.0395 0.1588 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.59 0.195 0.195 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.194 0.0281 0.0281 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
11.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
23.9 1+ Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT