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Doubles in session


Current system
15348+2500
STT 297
HD 139007


Nearby doubles
17' : 15344+2445
LDS4561

25' : 15361+2517
HDS2192

31' : 15358+2527
LDS4569

53' : 15353+2408
POU3193

56' : 15383+2431
ARY 11

62' : 15368+2404
POU3195

71' : 15340+2610
SLW1108

72' : 15380+2556
TDS9569

72' : 15367+2353
CVR 795

73' : 15314+2556
SLW1102

73' : 15300+2530
STF1950

73' : 15390+2545
COU 612

75' : 15404+2500
LDS4578

76' : 15308+2408
POU3191

79' : 15399+2423
TDS9583

99' : 15348+2321
POU3192

100' : 15377+2329
ARY 10

102' : 15375+2325
POU3196

104' : 15339+2643
STF1955AB

108' : 15392+2330
POU3197

108' : 15355+2647
SHN 202

111' : 15371+2646
HDS2199AB

112' : 15357+2319
POU3194

114' : 15346+2653
UC 3029

114' : 15407+2339
AZC 93

115' : 15371+2650
GRV1211



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15348+2500 STT 297 (HD 139007)

 
 
15h 34m 49.41s +24° 59' 56.7" P.A. 332.00 sep 12.8 mag 8.30,12.00 Sp F8V dist. 88.65 pc (289.18 l.y.)
 
 
Coord 2000 15348+2500 Discov num STT 297 Comp Coord arcsec 2000 15 34 49.41 +24 59 56.7
Date first 1847 Date last 2017 Obs 50
Pa first 148 Pa last 331.9 P.A. Now (θ) 331.9°
Sep first 13.0 Sep last 12.829 Sep. Now (ρ) 12.829"
Mag pri 8.30 Mag sec 12.00 delta mag (ΔM) 3.7 Spectral class F8V (yellow-white)
Pri motion ra +075 Sec motion ra +006
Pri motion dec -112 Sec motion dec +017
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 139007 Constellation Serpens SAO 83895 HIP 76277
Tycho2 2026-00455-1 Gaia DR2 1222177405578390528 HD 139007 BD BD+25 2932
Distance 88.65 Distance ly 289.18
 
 
WDS 15348+2500 STT 297 (HD 139007) : NOTES
 
 
discov_num notes refcode
STT 297 Optical pair; apparent movement of companion 15"/century along
position angle 333deg. Minimum separation of 0.8" in 1933. Cou1958a
 
 
REFERENCES
 
 
refcode metd author reference
Cou1958a M+ - Couteau, P. 1958JO.....41....1C
Cou1958a +Pa J. Obs. 41, 1-14, 1958
 
 
DISCOVERER
 
 
idgroup discov author
1 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15348+2500 STT 297 2003 30 333 10.7 8.30 12.30 F8V LD 153449.41+245956.7
15348+2500 STT 297 2013 32 332 12.5 8.30 12.30 F8V NL 153449.41+245956.7
15348+2500 STT 297 2015 34 332 12.7 8.30 12.00 F8V NL U 153449.41+245956.7
15348+2500 STT 297 2017 36 332 12.8 8.30 12.00 F8V NL U 153449.41+245956.7

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

 
 
WDS 15348+2500 STT 297 (HD 139007) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15348+2500 STT 297 (HD 139007) : MEASURES
 
 
No records found.

 
 
WDS 15348+2500 (HD 139007) : VIRTUAL EYEPIECE
 
 

15348+2500 STT 297A mag 8.3 Sp F8V 15348+2500 STT 297B sep 12.6 P.A. 334.20 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15348+2500 (HD 139007) : ALADIN DSS IMAGE @ 15h 34m 49.41s +24° 59' 56.7"
 
 
 
 
WDS 15348+2500 STT 297 (HD 139007) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15348+2500 STT 297 distance=0' 15344+2445 LDS4561 distance=17' 15361+2517 HDS2192 distance=25' 15358+2527 LDS4569 distance=31' 15353+2408 POU3193 distance=53' 15383+2431 ARY 11 distance=56' 15368+2404 POU3195 distance=62' 15340+2610 SLW1108 distance=71' 15380+2556 TDS9569 distance=72' 15367+2353 CVR 795 distance=72' 15314+2556 SLW1102 distance=73' 15300+2530 STF1950 distance=73' 15390+2545 COU 612 distance=73' 15404+2500 LDS4578 distance=75' 15308+2408 POU3191 distance=76' 15399+2423 TDS9583 distance=79' 15348+2321 POU3192 distance=99' 15377+2329 ARY 10 distance=100' 15375+2325 POU3196 distance=102' 15339+2643 STF1955AB distance=104' 15339+2643 TAR 2AC distance=104' 15392+2330 POU3197 distance=108' 15355+2647 SHN 202 distance=108' 15371+2646 HDS2199AB distance=111' 15371+2646 GII 40AC distance=111' 15357+2319 POU3194 distance=112' 15346+2653 UC 3029 distance=114' 15407+2339 AZC 93 distance=114' 15371+2650 GRV1211 distance=115' 15347+2655 COU 798 distance=115' 15314+2646 CVR 790 distance=116' 15283+2341 HO 629 distance=119' 15271+2355 A 82 distance=124' 15437+2424 POU3200 distance=125' 15429+2355 POU3199 distance=128' 15300+2311 AZC 92 distance=128' 15427+2618 STF1967 distance=133' 15438+2553 LDT 12 distance=133' 15430+2617 FLA 2 distance=135' 15429+2624 BRT 167 distance=138' 15256+2401 POU3188 distance=139' 15446+2411 POU3202 distance=142' 15418+2647 CBL 493 distance=143' 15245+2527 LDS4549 distance=143' 15455+2523 KPP3968 distance=147' 15441+2345 SLN 82 distance=147' 15366+2726 MLB 690 distance=147' 15454+2538 PST 5AB distance=149' 15454+2538 PST 5AC distance=149' 15419+2655 TDS9592 distance=150' 15247+2357 POU3187 distance=153' 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 15348+2500 STT 297 332 12.8
Show 15344+2445 LDS4561 287 64.8 17
Show 15361+2517 HDS2192 128 0.2 25
Show 15358+2527 LDS4569 13 249.0 31
Show 15353+2408 POU3193 296 7.5 53
Show 15383+2431 ARY 11 327 151.0 56
Show 15368+2404 POU3195 18 13.0 62
Show 15340+2610 SLW1108 320 11.2 71
Show 15380+2556 TDS9569 114 0.6 72
Show 15367+2353 CVR 795 112 9.2 72
Show 15314+2556 SLW1102 274 10.1 73
Show 15300+2530 STF1950 91 3.3 73
Show 15390+2545 COU 612 342 0.3 73
Show 15404+2500 LDS4578 80 14.9 75
Show 15308+2408 POU3191 283 9.7 76
Show 15399+2423 TDS9583 230 0.5 79
Show 15348+2321 POU3192 11 3.2 99
Show 15377+2329 ARY 10 316 79.0 100
Show 15375+2325 POU3196 179 11.8 102
Show 15339+2643 STF1955 AB 237 7.8 104
Show 15339+2643 TAR 2 AC 35 20.5 104
Show 15392+2330 POU3197 352 4.0 108
Show 15355+2647 SHN 202 -1 0.6 108
Show 15371+2646 HDS2199 AB 349 0.2 111
Show 15371+2646 GII 40 AC 243 2.1 111
Show 15357+2319 POU3194 228 3.0 112
Show 15346+2653 UC 3029 290 54.6 114
Show 15407+2339 AZC 93 170 41.1 114
Show 15371+2650 GRV1211 74 29.8 115
Show 15347+2655 COU 798 211 0.2 115
Show 15314+2646 CVR 790 48 13.4 116
Show 15283+2341 HO 629 111 21.4 119
Show 15271+2355 A 82 354 0.8 124
Show 15437+2424 POU3200 69 4.7 125
Show 15429+2355 POU3199 108 14.3 128
Show 15300+2311 AZC 92 61 14.3 128
Show 15427+2618 STF1967 110 0.5 133
Show 15438+2553 LDT 12 262 0.2 133
Show 15430+2617 FLA 2 148 44.9 135
Show 15429+2624 BRT 167 235 3.1 138
Show 15256+2401 POU3188 20 10.4 139
Show 15446+2411 POU3202 299 6.8 142
Show 15418+2647 CBL 493 33 13.3 143
Show 15245+2527 LDS4549 116 29.9 143
Show 15455+2523 KPP3968 347 26.3 147
Show 15441+2345 SLN 82 3 17.7 147
Show 15366+2726 MLB 690 222 2.1 147
Show 15454+2538 PST 5 AB 271 10.6 149
Show 15454+2538 PST 5 AC 270 17.8 149
Show 15419+2655 TDS9592 36 0.4 150
Show 15247+2357 POU3187 131 5.9 153

 
 
WDS 15348+2500 : COMPONENTS
 
 
  A
B pa=334.2°
sep=12.57"
 
 
15348+2500 A
 
 
Componente originario normalizzato AB Name HD 139007 Coord arcsec 2000 153449.41+245956.7 Mag 8.3
Spectral class F8V (yellow-white) PmRA 75.00 PmDE -112.0 SAO 83895
HIP 76277 Tycho2 2026-00455-1 HD 139007 BD BD+25 2932
Tycho2
Tycho2 2026-00455-1 Pflag RAmdeg 233.70589637 DEmdeg 24.99911445
PmRA 72.6 PmDE -113.5 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.12 EpDEm 1991.07
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.9 BTmag 8.941 E BTmag 0.017 VTmag 8.327
E VTmag 0.012 Prox 999 TYC T HIP 76277
CCDM RAdeg 233.70570889 DEdeg 24.99938306 EpRA 1990 1.58
EpDE 1990 1.48 E RAdeg 6.0 E DEdeg 6.4 Posflg
Corr -0.1
SAO
SAO 83895 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.121 Vmag 8.2 SpType G5
Double code Source 34 CatNum 7256 DM BD+25 2932
DMcomp BDsup HD 139007 M HD 0
GC RA1950rad 4.0695577 DE1950rad 0.43923765 PmRA2000 0.0023
PmDE2000 -0.118
Hipparcos
Catalog H HIP 76277 Proxy RAhms 15 34 49.37
DEdms +24 59 57.8 Vmag 8.23 VarFlag R Vmag H
RAdeg 233.706 DEdeg 24.9994 AstroRef Plx 10.3
CCDM 15348+2500 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 139007 BD BD+25 2932
CD CP Dm number +25 2932 VIred 0.63
SpType F8V R SpType Coord arcsec 2000 153449.37+245957.8
Hipparcos 2
HIP 76277 Sn 5 So 0 Nc 1
RArad 4.0789339409 DErad 0.4363216278 Plx 11.28 PmRA 74.48
PmDE -115.33 E RArad 0.6 E DErad 0.61 E Plx 0.97
E pmRA 0.72 E pmDE 0.83 Hpmag 8.3546 E Hpmag 0.0018
SHp 0.016 VA 0 BV 0.573 E BV 0.013
VI 0.65
CCDM
Ccdm 15348+2500 RComp Comp A Note1
Note2 Discov num DRAs 1.45 DDEs -3.2
R dRAs 12 Year Theta Rho
Obs 2 Vmag 8.5 Sp G5 PmNote
PmRA 28 PmDE -121 Dm number +25 2932 Cat1 BD
Name2 +25 1573 Cat2 AGK2/3 HD 139007 M HD
ADS BDS A 9703 M ADS BDS N IDS IDS 15305N2520A
HIC 76277
 
 
15348+2500 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 153449.01+250008.0 Mag 12 PmRA 6.00
PmDE 17.0 Calc delta mag 3.7 Calc coord yes
CCDM
Ccdm 15348+2500 RComp Comp B Note1
Note2 Discov num STT 297 DRAs 1.10 DDEs 5.8
R dRAs 90 Year 1958 Theta 340 Rho 4.1
Obs 16 Vmag 12.5 Sp PmNote *
PmRA -49 PmDE 9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9703 M ADS BDS N IDS IDS 15305N2520B
HIC 76277