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Current system
07455-1441
STF 1138 AB
2 Pup


Nearby doubles
14' : 07449-1432
TDS5159

36' : 07447-1408
BRT1892

37' : 07448-1406
TDS5157

39' : 07479-1457
TDS5214

41' : 07437-1513
TDS5131

45' : 07425-1450
WFC 57

47' : 07435-1405
TDS5124

48' : 07426-1418
HU 114

49' : 07436-1400
RST4861

53' : 07419-1449
BRT1891

53' : 07468-1353
BRT2687

54' : 07418-1444
BUP9006AB

54' : 07422-1508
ALD 35

56' : 07493-1442
TDS5234

56' : 07488-1415
TDS5228

56' : 07417-1447
TDS5073

57' : 07419-1421
BRT1890

58' : 07427-1400
BRT2680

59' : 07477-1351
OSB 5

60' : 07415-1452
BRT1889

61' : 07496-1452
TDS5237

63' : 07446-1341
TDS5152AB

63' : 07498-1432
TDS5244

66' : 07447-1546
RST3543

68' : 07434-1542
XMI 72

69' : 07457-1551
RST3545



Selections
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Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07455-1441 STF 1138 AB (2 Pup)

 
 
07h 45m 29.14s -14° 41' 25.7" P.A. 340.00 sep 16.7 mag 6.00,6.73 Sp A7V+A1V dist. 77.82 pc (253.85 l.y.)
 
 
Coord 2000 07455-1441 Discov num STF1138 Comp AB Coord arcsec 2000 07 45 29.14 -14 41 25.7
Date first 1782 Date last 2019 Obs 75
Pa first 339 Pa last 339.8 P.A. Now (θ) 339.8°
Sep first 17.4 Sep last 16.717 Sep. Now (ρ) 16.717"
Mag pri 6.00 Mag sec 6.73 delta mag (ΔM) 0.73 Spectral class A7V+A1V (white/white)
Pri motion ra -011 Sec motion ra -009
Pri motion dec -020 Sec motion dec -020
Notes N T (See Notes, Parallax indicates physical)
rPM=0.088 (< 0.3, Physical double)
This double is physical.
 
 
07455-1441 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 2 Pup 153363 07 45 29 -14 41 26 STF 1138 AB 2019 75 340 16.7 6.00 6.73 0.73 <===
Show 153363 07 45 29 -14 41 26 STF 1138 AC 2015 8 229 100.0 6.00 10.57 4.57
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 2 Pup Var name PV Pup Constellation Puppis SAO 153363
HIP 37843 Tycho2 5422-03295-1 Gaia DR2 3029552046640275584 HD 62863
HR 3009 GC 10453 ADS 6348 BD BD-14 2193
Flamsteed 2 Puppis Flamsteed name 2 Pup Distance 77.82 Distance ly 253.85
 
 
WDS 07455-1441 STF 1138 AB (2 Pup) : NOTES
 
 
discov_num notes refcode
STF1138 2 Pup. B is the eclipsing binary PV Pup, and is BD-14@2193. Fen1929
AB: H 4 91. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
Fen1929 Pa - Fender, F.G. 1929AN....235..421F
Fen1929 AN 235, 421, 1929
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07455-1441 STF1138 AB 2007 59 340 16.7 6.00 6.73 A2V A8V NZD 074529.14-144125.7
07455-1441 STF1138 AB 2008 60 339 16.7 6.00 6.73 A2V A8V NZD 074529.14-144125.7
07455-1441 STF1138 AB 2011 63 340 16.7 6.00 6.73 A2V A8V NZD 074529.14-144125.7
07455-1441 STF1138 AB 2012 67 340 16.9 6.00 6.73 A2V A8V NZD 074529.14-144125.7
07455-1441 STF1138 AB 2014 68 340 16.7 6.00 6.73 A2V A8V NZD 074529.14-144125.7
07455-1441 STF1138 AB 2015 69 340 16.7 6.00 6.73 A2V+A8V NZ 074529.14-144125.7
07455-1441 STF1138 AB 2017 71 341 16.8 6.00 6.73 A2V+A8V NZW 074529.14-144125.7
07455-1441 STF1138 AB 2019 74 341 16.7 6.00 6.73 A7V+A1V NT 074529.14-144125.7

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

 
 
WDS 07455-1441 STF 1138 AB (2 Pup) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07455-1441 STF 1138 AB (2 Pup) : MEASURES
 
 
No records found.

 
 
WDS 07455-1441 (2 Pup) : VIRTUAL EYEPIECE
 
 

07455-1441 STF1138A mag 6 Sp A7V 07455-1441 STF1138B sep 16.6 P.A. 340.40 mag 6.73 Sp A1V 07455-1441 STF1138C sep 98.1 P.A. 227.60 mag 10.57 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07455-1441 (2 Pup) : ALADIN DSS IMAGE @ 07h 45m 29.14s -14° 41' 25.7"
 
 
 
 
WDS 07455-1441 STF 1138 AB (2 Pup) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07455-1441 STF1138AB distance=0' 07449-1432 TDS5159 distance=14' 07447-1408 BRT1892 distance=36' 07448-1406 TDS5157 distance=37' 07479-1457 TDS5214 distance=39' 07437-1513 TDS5131 distance=41' 07425-1450 WFC 57 distance=45' 07435-1405 TDS5124 distance=47' 07426-1418 HU 114 distance=48' 07436-1400 RST4861 distance=49' 07419-1449 BRT1891 distance=53' 07468-1353 BRT2687 distance=53' 07418-1444 BUP9006AB distance=54' 07418-1444 BUP9006AC distance=54' 07422-1508 ALD 35 distance=54' 07493-1442 TDS5234 distance=56' 07488-1415 TDS5228 distance=56' 07417-1447 TDS5073 distance=56' 07419-1421 BRT1890 distance=57' 07427-1400 BRT2680 distance=58' 07477-1351 OSB 5 distance=59' 07415-1452 BRT1889 distance=60' 07496-1452 TDS5237 distance=61' 07446-1341 TDS5152AB distance=63' 07446-1341 BRT2682AC distance=63' 07498-1432 TDS5244 distance=63' 07447-1546 RST3543 distance=66' 07434-1542 XMI 72 distance=68' 07457-1551 RST3545 distance=69' 07418-1357 BRT2679 distance=70' 07405-1439 A 3094 distance=72' 07407-1425 XMI 69AB distance=72' 07407-1425 XMI 69AC distance=72' 07492-1533 TDS5231 distance=75' 07506-1426 BRT 570 distance=77' 07474-1330 TDS5205 distance=77' 07491-1344 RST3548 distance=79' 07446-1318 TDS5151 distance=85' 07509-1410 SRT 4 distance=85' 07478-1601 KNT 4AB distance=86' 07478-1601 BUP 106AC distance=86' 07420-1323 TDS5083 distance=94' 07443-1613 BRT 615 distance=94' 07421-1320 A 2741 distance=95' 07488-1318 TDS5227 distance=97' 07482-1313 RST3547 distance=98' 07389-1421 A 3093AB distance=98' 07389-1421 A 3093AB,C distance=98' 07518-1515 A 3097 distance=98' 07515-1526 TDS5280 distance=98' 07517-1402 OL 68 distance=99' 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 07455-1441 STF1138 AB 340 16.7
Show 07455-1441 STF1138 AC 229 100.0
Show 07449-1432 TDS5159 300 0.6 14
Show 07447-1408 BRT1892 331 6.4 36
Show 07448-1406 TDS5157 9 0.6 37
Show 07479-1457 TDS5214 297 9.9 39
Show 07437-1513 TDS5131 269 0.6 41
Show 07425-1450 WFC 57 127 8.6 45
Show 07435-1405 TDS5124 77 0.5 47
Show 07426-1418 HU 114 225 1.4 48
Show 07436-1400 RST4861 38 0.3 49
Show 07419-1449 BRT1891 256 4.8 53
Show 07468-1353 BRT2687 148 3.4 53
Show 07418-1444 BUP9006 AB 210 14.3 54
Show 07418-1444 BUP9006 AC 128 49.4 54
Show 07422-1508 ALD 35 73 1.6 54
Show 07493-1442 TDS5234 48 0.5 56
Show 07488-1415 TDS5228 127 2.3 56
Show 07417-1447 TDS5073 96 0.8 56
Show 07419-1421 BRT1890 356 2.7 57
Show 07427-1400 BRT2680 356 4.5 58
Show 07477-1351 OSB 5 299 11.6 59
Show 07415-1452 BRT1889 207 5.0 60
Show 07496-1452 TDS5237 56 1.4 61
Show 07446-1341 TDS5152 AB 253 1.5 63
Show 07446-1341 BRT2682 AC 239 3.6 63
Show 07498-1432 TDS5244 30 0.6 63
Show 07447-1546 RST3543 342 0.4 66
Show 07434-1542 XMI 72 169 16.3 68
Show 07457-1551 RST3545 303 0.8 69
Show 07418-1357 BRT2679 291 2.5 70
Show 07405-1439 A 3094 323 0.5 72
Show 07407-1425 XMI 69 AB 88 10.6 72
Show 07407-1425 XMI 69 AC 144 21.1 72
Show 07492-1533 TDS5231 192 1.1 75
Show 07506-1426 BRT 570 242 4.6 77
Show 07474-1330 TDS5205 52 0.6 77
Show 07491-1344 RST3548 295 0.4 79
Show 07446-1318 TDS5151 74 0.8 85
Show 07509-1410 SRT 4 279 11.8 85
Show 07478-1601 KNT 4 AB 313 128.1 86
Show 07478-1601 BUP 106 AC 54 11.5 86
Show 07420-1323 TDS5083 305 0.5 94
Show 07443-1613 BRT 615 107 3.7 94
Show 07421-1320 A 2741 227 1.1 95
Show 07488-1318 TDS5227 291 0.5 97
Show 07482-1313 RST3547 140 0.7 98
Show 07389-1421 A 3093 AB 46 0.6 98
Show 07389-1421 A 3093 AB,C 243 10.8 98
Show 07518-1515 A 3097 271 1.9 98
Show 07515-1526 TDS5280 232 0.4 98

 
 
WDS 07455-1441 : COMPONENTS
 
 
  A B
B pa=340.4°
sep=16.65"
 
C pa=227.6°
sep=98.14"
pa=219.2°
sep=105.73"
 
 
07455-1441 A
 
 
Name 2 Pup Coord arcsec 2000 074529.14-144125.7 Mag 6 Spectral class A7V (white)
PmRA -11.00 PmDE -20.0 SAO 153363 HIP 37843
Tycho2 5422-03295-1 HD 62864 HR 3010 GC 10455
ADS 6348 BD BD-14 2194 Flamsteed 2 Puppis Flamsteed name 2 Pup
Tycho2
Tycho2 5422-03295-1 Pflag RAmdeg 116.37140947 DEmdeg -14.69053467
PmRA -7.0 PmDE -19.7 E RAmdeg 3 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.82 EpDEm 1991.62
Num 9 Q RAmdeg 2.0 Q DEmdeg 1.5 Q pmRA 1.8
Q pmDE 1.6 BTmag 6.063 E BTmag 0.014 VTmag 6.003
E VTmag 0.009 Prox 169 TYC T HIP 37843
CCDM A RAdeg 116.37142583 DEdeg -14.69048972 EpRA 1990 1.91
EpDE 1990 1.78 E RAdeg 3.3 E DEdeg 3.7 Posflg
Corr -0.3
SAO
SAO 153363 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.03 Vmag 6.1 SpType A0
Double code Source 70 CatNum 10455 DM BD-14 2194
DMcomp BDsup HD 62864 M HD 0
GC 10455 RA1950rad 2.02102376 DE1950rad -0.25425857 PmRA2000 -0.001
PmDE2000 -0.026
Hipparcos
Catalog H HIP 37843 Proxy RAhms 07 45 29.14
DEdms -14 41 25.7 Vmag 6.06 VarFlag R Vmag H
RAdeg 116.371 DEdeg -14.6905 AstroRef A Plx 9.09
CCDM 07454-1442 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 62864 BD BD-14 2194
CD CP Dm number -14 2194 VIred 0.12
SpType A6/A7 R SpType Coord arcsec 2000 074529.14-144125.7
Hipparcos 2
HIP 37843 Sn 95 So 3 Nc 1
RArad 2.0310645457 DErad -0.256397339 Plx 12.85 PmRA -15.85
PmDE -19.12 E RArad 2.1 E DErad 1.85 E Plx 2.93
E pmRA 2.94 E pmDE 1.89 Hpmag 6.1005 E Hpmag 0.0127
SHp 0.072 VA 0 BV 0.11 E BV 0.015
VI 0.12
 
 
07455-1441 B
 
 
Var name PV Pup Coord arcsec 2000 074528.76-144110.0 Mag 6.73 Spectral class A1V (white)
PmRA -9.00 PmDE -20.0 SAO 153362 HIP 37842
Tycho2 5422-03294-1 HD 62863 HR 3009 GC 10453
ADS 6348 BD BD-14 2193 Flamsteed 2 Puppis Flamsteed name 2 Pup
Calc delta mag 0.73 Calc coord yes
Tycho2
Tycho2 5422-03294-1 Pflag RAmdeg 116.36974220 DEmdeg -14.68614663
PmRA -3.3 PmDE -23.6 E RAmdeg 4 E DEmdeg 4
E pmRA 2.0 E pmDE 2.1 EpRAm 1991.86 EpDEm 1991.82
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.1 BTmag 7.000 E BTmag 0.015 VTmag 6.726
E VTmag 0.010 Prox 169 TYC T HIP 37842
CCDM B RAdeg 116.36975000 DEdeg -14.68609333 EpRA 1990 1.91
EpDE 1990 1.86 E RAdeg 3.5 E DEdeg 4.2 Posflg D
Corr -0.4
SAO
SAO 153362 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.022 Vmag 6.8 SpType A0
Double code Source 70 CatNum 10453 DM BD-14 2193
DMcomp BDsup HD 62863 M HD 0
GC 10453 RA1950rad 2.02099128 DE1950rad -0.25417961 PmRA2000 -0.0011
PmDE2000 -0.018
Hipparcos
Catalog H HIP 37842 Proxy RAhms 07 45 28.74
DEdms -14 41 10.0 Vmag 7.03 VarFlag R Vmag H
RAdeg 116.37 DEdeg -14.6861 AstroRef B Plx 8.1
CCDM 07454-1442 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD 62863 BD BD-14 2193
CD CP Dm number -14 2193 VIred 0.36
SpType A0/A1V R SpType Coord arcsec 2000 074528.74-144110.0
Hipparcos 2
HIP 37842 Sn 95 So 3 Nc 1
RArad 2.0310354253 DErad -0.2563210996 Plx -11.05 PmRA -17.43
PmDE -7.13 E RArad 5.96 E DErad 5.43 E Plx 8.96
E pmRA 8.77 E pmDE 7.36 Hpmag 6.9675 E Hpmag 0.0234
SHp 0 VA 0 BV 0.345 E BV 0.012
VI 0.4
 
 
07455-1441 C
 
 
Coord arcsec 2000 074524.15-144231.9 Mag 10.57 PmRA -5.00 PmDE -20.0
Calc delta mag 4.57 Calc coord yes