Tabei

06897, 1987 VQ, 1987VQ, 1992 AZ, 1992AZ, J87V00Q, J92A00Z

All data for this body: [vot]

MPC data
Name (number) Tabei (6897)
a 2.38155
e 0.17475
i / sin(i) 1.6174 / 0.02822
q 1.96538
Q 2.79773
ω 262.9524
Node 190.9213
m 33.9865
n 0.2682
Epoch 2460800.5
nobs 3245
nopp 25
Years observed 1987-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.382
ep 0.189
sin(ip) 0.037
G 0.150
H 14.180
Mass
D 4.53 0.054
pV 0.238 0.0452
Value
Rotational Period 5.860
Period quality 3
Spectral Class X
Spectral Class Score 1.122
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.6700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3821 0.1887 0.0367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.53 0.054 0.054 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.238 0.0452 0.0452 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
14.18 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.862 3 Synodic Ryan 2004MPBu...31...73R Lightcurve
5.867 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.187 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT