21461-5215 RST 1106 (HD 206789)

 
 
21h 46m 04.52s -52° 14' 42.3" P.A. 136.00 sep 0.4 mag 9.90,11.50 Sp F5V
 
 
Coord 2000 21461-5215 Discov num RST1106 Comp Coord arcsec 2000 21 46 04.52 -52 14 42.3
Date first 1930 Date last 1948 Obs 2
Pa first 132 Pa last 136.1 P.A. Now (θ) 136.1°
Sep first 0.4 Sep last 0.41 Sep. Now (ρ) 0.41"
Mag pri 9.90 Mag sec 11.50 delta mag (ΔM) 1.6 Spectral class F5V (yellow-white)
Pri motion ra -031 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 206789 Constellation Indus SAO 247169 Tycho2 8443-00277-1
Gaia DR2 6462377324511846656 HD 206789
 
 
WDS 21461-5215 RST 1106 (HD 206789) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21461-5215 RST1106 1948 2 136 0.4 9.90 11.50 F5V 214604.52-521442.3

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WDS 21461-5215 RST 1106 (HD 206789) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21461-5215 RST 1106 (HD 206789) : MEASURES
 
 
No records found.

 
 
WDS 21461-5215 (HD 206789) : VIRTUAL EYEPIECE
 
 

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WDS 21461-5215 (HD 206789) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.