Kobresia

01233, 1927 TB, 1927TB, 1931 TG2, 1931TG2, 1951 QJ, 1951QJ, 1951 RP1, 1951RP1, 1954 EG, 1954EG, J27T00B, J31T02G, J51Q00J, J51R01P, J54E00G

All data for this body: [vot]

MPC data
Name (number) Kobresia (1233)
a 2.55508
e 0.05601
i / sin(i) 5.6013 / 0.09761
q 2.41198
Q 2.69818
ω 333.1124
Node 291.3760
m 74.6543
n 0.2413
Epoch 2460800.5
nobs 4876
nopp 45
Years observed 1927-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.555
ep 0.068
sin(ip) 0.115
G 0.150
H 11.520
Mass
D 34.04 0.099
pV 0.050 0.0013
Value
Rotational Period 27.800
Period quality 2
Spectral Class X
Spectral Class Score 5.526
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5552 0.0678 0.1147 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
26.53 1.235 1.235 Ryan&Woodward 2010AJ....140..933R MSX-STM
28.54 1.092 1.092 Ryan&Woodward 2010AJ....140..933R IRAS-STM
28.57 7.900 7.900 Masiero 2020PSJ.....1....5M NEATM
29.63 8.870 8.870 Masiero 2020PSJ.....1....5M NEATM
30.24 9.472 9.472 Masiero 2017AJ....154..168M NEATM
30.52 0.727 0.727 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
30.72 10.460 10.460 Masiero 2020PSJ.....1....5M NEATM
30.84 10.285 10.285 Masiero 2017AJ....154..168M NEATM
31.12 8.580 8.580 Masiero 2021PSJ.....2..162M NEATM
31.46 15.670 15.670 Nugent 2016AJ....152...63N NEATM
33.32 0.160 0.160 Masiero 2012ApJ...759L...8M NEATM
33.50 0.800 0.800 Tedesco 2002AJ....123.1056T STM
34.16 0.160 0.160 Masiero 2014ApJ...791..121M NEATM
35.71 7.140 7.140 Ali-Lagoa 2018A&A...612A..85A NEATM
36.06 0.600 0.600 Usui 2011PASJ...63.1117U NEATM
36.17 0.249 0.249 Masiero 2011ApJ...741...68M NEATM
36.89 3.690 3.690 Ali-Lagoa 2018A&A...612A..85A NEATM
38.22 2.112 2.112 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0166 0.0166 Masiero 2017AJ....154..168M NEATM
0.036 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.038 0.0042 0.0042 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.038 0.0283 0.0283 Masiero 2017AJ....154..168M NEATM
0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0150 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.041 0.0074 0.0074 Masiero 2011ApJ...741...68M NEATM
0.042 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.044 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.048 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.050 0.0510 0.0510 Masiero 2020PSJ.....1....5M NEATM
0.057 0.0027 0.0027 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
0.066 0.0052 0.0052 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.076 0.0071 0.0071 Ryan&Woodward 2010AJ....140..933R MSX-STM
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
11.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
27.76 2 Synodic Behrend LCDB Lightcurve
27.83 2 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.921 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.92 Bus VIS Carvano 2010A&A...510A..43C PHOT