Kerstin

00842, 1916 TB, 1916TB, J16T00B

All data for this body: [vot]

MPC data
Name (number) Kerstin (842)
a 3.24049
e 0.11570
i / sin(i) 14.4899 / 0.25021
q 2.86558
Q 3.61540
ω 353.1941
Node 5.3734
m 294.0583
n 0.1690
Epoch 2460800.5
nobs 5739
nopp 41
Years observed 1916-2025
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.233
ep 0.116
sin(ip) 0.248
G 0.150
H 10.630
Mass
D 44.39 0.128
pV 0.049 0.0027
Value
Rotational Period 18.710
Period quality 2
Spectral Class X
Spectral Class Score 5.988
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2329 0.1163 0.2477 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
37.99 0.887 0.887 Ryan&Woodward 2010AJ....140..933R IRAS-STM
38.53 14.480 14.480 Nugent 2016AJ....152...63N NEATM
39.16 2.800 2.800 Tedesco 2002AJ....123.1056T STM
41.12 8.220 8.220 Ali-Lagoa 2018A&A...612A..85A NEATM
41.21 1.400 1.400 Usui 2011PASJ...63.1117U NEATM
41.73 1.822 1.822 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
43.29 16.300 16.300 Nugent 2016AJ....152...63N NEATM
43.58 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
44.60 0.680 0.680 Masiero 2012ApJ...759L...8M NEATM
44.79 8.960 8.960 Ali-Lagoa 2018A&A...612A..85A NEATM
45.54 0.186 0.186 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0900 0.0900 Nugent 2016AJ....152...63N NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.041 0.0082 0.0082 Masiero 2011ApJ...741...68M NEATM
0.049 0.0042 0.0042 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.051 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.052 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.055 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM
0.059 0.0493 0.0493 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.060 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A 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
10.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
18.7149 2 Sidereal Durech 2023A&A...675A..24D Model
18.715 2 Sidereal Durech 2019A&A...631A...2D Model
18.716 2 Sidereal Durech 2018A&A...620A..91D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT