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Current system
07275-2047
ARG 17


Nearby doubles
6' : 07275-2052
ARA 930

13' : 07267-2042
TDS 372

16' : 07285-2052
ARA 931

17' : 07280-2033
TDS4831

19' : 07264-2100
DON 183

21' : 07260-2041
ARA 927

24' : 07264-2105
DON 182

24' : 07270-2109
ARA 929

24' : 07271-2024
TDS4813

26' : 07258-2057
BU 198

30' : 07262-2024
DON 181

31' : 07278-2116
ARA1340

31' : 07294-2100
ARA 933

33' : 07289-2111
ARA 932

36' : 07258-2020
ARA 925

38' : 07250-2101
HJ 3964

38' : 07282-2011
BHA 5

38' : 07297-2025
BRT1410

39' : 07283-2010
ARA 591

40' : 07286-2011
ARA 594

41' : 07251-2110
BU 199AB

42' : 07296-2016
ARA 934

43' : 07284-2006
ARA 592

44' : 07279-2004
ARA 586

44' : 07302-2105
ARA 936

44' : 07247-2109
ARA 923



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07275-2047 ARG 17

 
 
07h 27m 28.20s -20° 46' 58.6" P.A. 235.00 sep 26.7 mag 9.91,10.58
 
 
Coord 2000 07275-2047 Discov num ARG  17 Comp Coord arcsec 2000 07 27 28.20 -20 46 58.6
Date first 1889 Date last 2015 Obs 12
Pa first 222 Pa last 235.1 P.A. Now (θ) 235.1°
Sep first 24.3 Sep last 26.734 Sep. Now (ρ) 26.734"
Mag pri 9.91 Mag sec 10.58 delta mag (ΔM) 0.67 Spectral class
Pri motion ra +024 Sec motion ra -005
Pri motion dec -025 Sec motion dec +003
Notes N (See Notes)
rPM=1.163
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 5978-01739-1 Gaia DR2 5620268348131900544
 
 
WDS 07275-2047 ARG 17 : NOTES
 
 
discov_num notes refcode
ARG 17 B is BD-20@1949.
 
 
DISCOVERER
 
 
discov author
ARG Argelander, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
07275-2047 ARG 17 1999 8 234 26.7 9.91 10.58 -20 1950 N D 072728.20-204658.6
07275-2047 ARG 17 2010 11 235 26.7 9.91 10.58 -20 1950 N 072728.20-204658.6
07275-2047 ARG 17 2015 12 235 26.7 9.91 10.58 -20 1950 N 072728.20-204658.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 07275-2047 ARG 17 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07275-2047 ARG 17 : MEASURES
 
 
No records found.

 
 
WDS 07275-2047 : VIRTUAL EYEPIECE
 
 

07275-2047 ARG 17A mag 9.91 07275-2047 ARG 17B sep 26.7 P.A. 235.10 mag 10.58 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07275-2047 : ALADIN DSS IMAGE @ 07h 27m 28.20s -20° 46' 58.6"
 
 
 
 
WDS 07275-2047 ARG 17 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07275-2047 ARG 17 distance=0' 07275-2052 ARA 930 distance=6' 07267-2042 TDS 372 distance=13' 07285-2052 ARA 931 distance=16' 07280-2033 TDS4831 distance=17' 07264-2100 DON 183 distance=19' 07260-2041 ARA 927 distance=21' 07264-2105 DON 182 distance=24' 07270-2109 ARA 929 distance=24' 07271-2024 TDS4813 distance=24' 07258-2057 BU 198 distance=26' 07262-2024 DON 181 distance=30' 07278-2116 ARA1340 distance=31' 07294-2100 ARA 933 distance=31' 07289-2111 ARA 932 distance=33' 07258-2020 ARA 925 distance=36' 07250-2101 HJ 3964 distance=38' 07282-2011 BHA 5 distance=38' 07297-2025 BRT1410 distance=38' 07283-2010 ARA 591 distance=39' 07286-2011 ARA 594 distance=40' 07251-2110 BU 199AB distance=41' 07251-2110 HO 522AC distance=41' 07251-2110 DAM1372AD distance=41' 07296-2016 ARA 934 distance=42' 07284-2006 ARA 592 distance=43' 07291-2123 B 1974A,BC distance=43' 07291-2123 B 1974BC distance=43' 07279-2004 ARA 586 distance=44' 07302-2105 ARA 936 distance=44' 07247-2109 ARA 923 distance=44' 07288-2006 ARA 596 distance=45' 07242-2050 ARA 920 distance=46' 07242-2054 ARA 921 distance=46' 07248-2019 ARA 922 distance=48' 07304-2116 ARA1347 distance=51' 07288-2000 ARA 595 distance=51' 07312-2031 ARA 937 distance=54' 07284-1953 BRT1409 distance=56' 07241-2018 ARA 919 distance=56' 07239-2023 ARA 918 distance=57' 07240-2117 ARA1335 distance=57' 07239-2020 ARA 917 distance=58' 07312-2110 BRT 317 distance=58' 07313-2025 ARA 938 distance=58' 07237-2024 ARA 916 distance=59' 07260-2142 ARA1338 distance=59' 07305-2007 ARA 600 distance=60' 07290-2142 BRT 316 distance=60' 07317-2036 ARA 941 distance=61' 07292-1951 ARA 597 distance=61' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 07275-2047 ARG 17 235 26.7 0
Show 07275-2052 ARA 930 331 5.8 6
Show 07267-2042 TDS 372 6 1.3 13
Show 07285-2052 ARA 931 69 14.2 16
Show 07280-2033 TDS4831 144 0.9 17
Show 07264-2100 DON 183 128 1.4 19
Show 07260-2041 ARA 927 124 11.0 21
Show 07264-2105 DON 182 299 3.7 24
Show 07270-2109 ARA 929 197 14.8 24
Show 07271-2024 TDS4813 46 1.7 24
Show 07258-2057 BU 198 214 5.7 26
Show 07262-2024 DON 181 134 0.5 30
Show 07278-2116 ARA1340 13 7.5 31
Show 07294-2100 ARA 933 250 13.6 31
Show 07289-2111 ARA 932 324 7.0 33
Show 07258-2020 ARA 925 338 6.1 36
Show 07250-2101 HJ 3964 347 4.5 38
Show 07282-2011 BHA 5 263 4.6 38
Show 07297-2025 BRT1410 159 4.1 38
Show 07283-2010 ARA 591 268 13.1 39
Show 07286-2011 ARA 594 42 13.1 40
Show 07251-2110 BU 199 AB 24 1.8 41
Show 07251-2110 HO 522 AC 120 6.4 41
Show 07251-2110 DAM1372 AD 303 97.7 41
Show 07296-2016 ARA 934 197 9.4 42
Show 07284-2006 ARA 592 337 5.4 43
Show 07291-2123 B 1974 A,BC 148 11.5 43
Show 07291-2123 B 1974 BC 12 0.8 43
Show 07279-2004 ARA 586 178 12.4 44
Show 07302-2105 ARA 936 251 10.6 44
Show 07247-2109 ARA 923 56 6.8 44
Show 07288-2006 ARA 596 51 8.2 45
Show 07242-2050 ARA 920 263 13.5 46
Show 07242-2054 ARA 921 106 10.2 46
Show 07248-2019 ARA 922 132 14.4 48
Show 07304-2116 ARA1347 223 11.0 51
Show 07288-2000 ARA 595 46 14.9 51
Show 07312-2031 ARA 937 93 15.0 54
Show 07284-1953 BRT1409 24 2.9 56
Show 07241-2018 ARA 919 160 13.7 56
Show 07239-2023 ARA 918 104 11.9 57
Show 07240-2117 ARA1335 286 17.1 57
Show 07239-2020 ARA 917 152 13.1 58
Show 07312-2110 BRT 317 139 4.5 58
Show 07313-2025 ARA 938 52 7.6 58
Show 07237-2024 ARA 916 4 14.1 59
Show 07260-2142 ARA1338 191 10.1 59
Show 07305-2007 ARA 600 304 13.9 60
Show 07290-2142 BRT 316 14 4.1 60
Show 07317-2036 ARA 941 327 14.7 61
Show 07292-1951 ARA 597 119 3.3 61

 
 
WDS 07275-2047 : COMPONENTS
 
 
  A
B pa=235.1°
sep=26.73"
 
 
07275-2047 A
 
 
Coord arcsec 2000 072728.20-204658.6 Mag 9.91 PmRA 24.00 PmDE -25.0
Tycho2 5978-01739-1
Tycho2
Tycho2 5978-01739-1 Pflag RAmdeg 111.86750286 DEmdeg -20.78295254
PmRA 25.4 PmDE -26.4 E RAmdeg 24 E DEmdeg 22
E pmRA 1.8 E pmDE 1.7 EpRAm 1984.87 EpDEm 1985.10
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.203 E BTmag 0.064 VTmag 9.912
E VTmag 0.032 Prox 266 TYC T HIP
CCDM RAdeg 111.86743694 DEdeg -20.78289028 EpRA 1990 1.65
EpDE 1990 1.69 E RAdeg 28.0 E DEdeg 25.1 Posflg
Corr 0.1
CCDM
Ccdm 07275-2047 RComp Comp A Note1
Note2 Discov num DRAs -1.83 DDEs 2.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number -20 1950 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 4082 M ADS BDS N IDS IDS 07231S2035A
HIC
 
 
07275-2047 B
 
 
Coord arcsec 2000 072726.64-204713.9 Mag 10.58 PmRA -5.00 PmDE 3.0
Tycho2 5978-01828-1 Delta magnitude 0.67 Coordinate calculated yes
Tycho2
Tycho2 5978-01828-1 Pflag RAmdeg 111.86112376 DEmdeg -20.78733416
PmRA -3.6 PmDE 2.4 E RAmdeg 31 E DEmdeg 29
E pmRA 2.3 E pmDE 2.2 EpRAm 1988.86 EpDEm 1989.03
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.2 Q pmRA 1.0
Q pmDE 0.3 BTmag 10.692 E BTmag 0.043 VTmag 10.582
E VTmag 0.054 Prox 266 TYC T HIP
CCDM RAdeg 111.86113306 DEdeg -20.78733944 EpRA 1990 1.69
EpDE 1990 1.68 E RAdeg 32.1 E DEdeg 29.6 Posflg
Corr 0.1
CCDM
Ccdm 07275-2047 RComp Comp B Note1
Note2 Discov num ARG 17 DRAs -3.35 DDEs -14.3
R dRAs 66 Year 1906 Theta 225 Rho 26.0
Obs 1 Vmag 9.5 Sp A2 PmNote
PmRA PmDE Dm number -20 1949 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 4082 M ADS BDS N IDS IDS 07231S2035B
HIC