10507-2002 RST 3715 (HD 93997)

 
 
10h 50m 44.46s -20° 02' 08.9" P.A. 324.00 sep 2.0 mag 8.72,12.11 Sp F3V dist. 230.95 pc (753.36 l.y.)
 
 
Coord 2000 10507-2002 Discov num RST3715 Comp Coord arcsec 2000 10 50 44.46 -20 02 08.9
Date first 1936 Date last 2015 Obs 5
Pa first 323 Pa last 323.5 P.A. Now (θ) 323.5°
Sep first 1.8 Sep last 2.019 Sep. Now (ρ) 2.019"
Mag pri 8.72 Mag sec 12.11 delta mag (ΔM) 3.39 Spectral class F3V (yellow-white)
Pri motion ra +012 Sec motion ra +013
Pri motion dec -027 Sec motion dec -023
Notes
rPM=0.14 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 93997 Constellation Hydra SAO 156267 HIP 53012
Tycho2 6082-01109-1 Gaia DR2 3551039893310278784 HD 93997 BD BD-19 3114
Distance 230.95 Distance ly 753.36
 
 
WDS 10507-2002 RST 3715 (HD 93997) : 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
10507-2002 RST3715 1991 4 323 2.0 8.72 12.11 F3V 105044.46-200208.9
10507-2002 RST3715 2015 5 324 2.0 8.72 12.11 F3V 105044.46-200208.9

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WDS 10507-2002 RST 3715 (HD 93997) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10507-2002 RST 3715 (HD 93997) : MEASURES
 
 
No records found.

 
 
WDS 10507-2002 (HD 93997) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
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WDS 10507-2002 (HD 93997) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.