Tagayuichan

07019, 1970 EF1, 1970EF1, 1992 EM1, 1992EM1, 1994 WY3, 1994WY3, J70E01F, J92E01M, J94W03Y

All data for this body: [vot]

MPC data
Name (number) Tagayuichan (7019)
a 2.36526
e 0.15598
i / sin(i) 11.4222 / 0.19804
q 1.99633
Q 2.73420
ω 26.4850
Node 100.4561
m 85.2647
n 0.2709
Epoch 2460800.5
nobs 4100
nopp 24
Years observed 1970-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.365
ep 0.203
sin(ip) 0.181
G 0.150
H 13.590
Mass
D 12.59 0.036
pV 0.043 0.0026
Value
Rotational Period 30.000
Period quality 2-
Spectral Class X
Spectral Class Score 7.863
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3653 0.2029 0.1806 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.18 2.800 2.800 Nugent 2016AJ....152...63N NEATM
10.22 0.700 0.700 Tedesco 2002AJ....123.1056T STM
10.36 2.100 2.100 Masiero 2021PSJ.....2..162M NEATM
10.49 0.830 0.830 Usui 2011PASJ...63.1117U NEATM
10.76 2.870 2.870 Masiero 2020PSJ.....1....5M NEATM
10.84 2.170 2.170 Ali-Lagoa 2018A&A...612A..85A NEATM
12.60 0.036 0.036 Masiero 2011ApJ...741...68M NEATM
12.79 2.963 2.963 Masiero 2017AJ....154..168M NEATM
13.36 4.210 4.210 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0180 0.0340 Masiero 2021PSJ.....2..162M NEATM
0.041 0.0027 0.0027 Masiero 2011ApJ...741...68M NEATM
0.041 0.0173 0.0173 Masiero 2017AJ....154..168M NEATM
0.042 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.063 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.065 0.0240 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.089 0.0140 0.0140 Tedesco 2002AJ....123.1056T 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
13.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
30.0 2- Synodic Pravec LCDB Lightcurve
39.795 Synodic Waszczak 2015AJ....150...75W 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
C 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT
X 0.798 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.5125 0.5125 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT