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Current system
15420+2240
POU 3198


Nearby doubles
27' : 15436+2255
KPP3295

34' : 15440+2220
COU 106

35' : 15444+2244
POU3201

40' : 15406+2205
WIS 291

62' : 15407+2339
AZC 93

64' : 15392+2330
POU3197

66' : 15457+2320
POU3204

72' : 15441+2345
SLN 82

77' : 15429+2355
POU3199

77' : 15375+2325
POU3196

77' : 15377+2329
ARY 10

80' : 15404+2123
HU 579

81' : 15460+2338
UC 3058

89' : 15398+2117
AG 197

92' : 15456+2356
UC 3054

92' : 15357+2319
POU3194

96' : 15410+2105
GRV 910

100' : 15446+2411
POU3202

102' : 15489+2314
HDS2227

103' : 15382+2111
KPP3962

104' : 15367+2353
CVR 795

105' : 15456+2412
POU3203

107' : 15496+2244
POU3205

108' : 15348+2321
POU3192

108' : 15399+2423
TDS9583

109' : 15376+2110
HU 578



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

15420+2240 POU 3198

 
 
15h 41m 58.25s +22° 39' 39.7" P.A. 16.00 sep 5.8 mag 11.25,12.90
 
 
Coord 2000 15420+2240 Discov num POU3198 Comp Coord arcsec 2000 15 41 58.25 +22 39 39.7
Date first 1907 Date last 2015 Obs 10
Pa first 23 Pa last 15.9 P.A. Now (θ) 15.9°
Sep first 6.1 Sep last 5.844 Sep. Now (ρ) 5.844"
Mag pri 11.25 Mag sec 12.90 delta mag (ΔM) 1.65 Spectral class
Pri motion ra -011 Sec motion ra +009
Pri motion dec +043 Sec motion dec -038
Notes
rPM=1.88
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 2033-01359-1 Gaia DR2 1217567054543201792
 
 
WDS 15420+2240 POU 3198 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15420+2240 POU3198 1998 2 16 5.8 11.25 12.90 D 154158.25+223939.7
15420+2240 POU3198 2001 3 16 5.8 11.25 12.90 D 154158.25+223939.7
15420+2240 POU3198 2010 4 16 5.3 11.25 12.90 154158.25+223939.7
15420+2240 POU3198 2015 5 16 5.8 11.25 12.90 154158.25+223939.7

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

 
 
WDS 15420+2240 POU 3198 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15420+2240 POU 3198 : MEASURES
 
 
No records found.

 
 
WDS 15420+2240 : VIRTUAL EYEPIECE
 
 

15420+2240 POU3198A mag 11.25 15420+2240 POU3198B sep 5.8 P.A. 14.70 mag 12.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 15420+2240 : ALADIN DSS IMAGE @ 15h 41m 58.25s +22° 39' 39.7"
 
 
 
 
WDS 15420+2240 POU 3198 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15420+2240 POU3198 distance=0' 15436+2255 KPP3295 distance=27' 15440+2220 COU 106 distance=34' 15444+2244 POU3201 distance=35' 15406+2205 WIS 291 distance=40' 15407+2339 AZC 93 distance=62' 15392+2330 POU3197 distance=64' 15457+2320 POU3204 distance=66' 15441+2345 SLN 82 distance=72' 15429+2355 POU3199 distance=77' 15375+2325 POU3196 distance=77' 15377+2329 ARY 10 distance=77' 15404+2123 HU 579 distance=80' 15460+2338 UC 3058 distance=81' 15398+2117 AG 197 distance=89' 15456+2356 UC 3054 distance=92' 15357+2319 POU3194 distance=92' 15410+2105 GRV 910 distance=96' 15446+2411 POU3202 distance=100' 15489+2314 HDS2227 distance=102' 15382+2111 KPP3962 distance=103' 15367+2353 CVR 795 distance=104' 15456+2412 POU3203 distance=105' 15496+2244 POU3205 distance=107' 15348+2321 POU3192 distance=108' 15399+2423 TDS9583 distance=108' 15376+2110 HU 578 distance=109' 15368+2404 POU3195 distance=111' 15359+2125 KPP3293 distance=113' 15437+2424 POU3200 distance=113' 15498+2315 POU3206AB distance=115' 15498+2315 POU3207AC distance=115' 15507+2229 STF1979 distance=121' 15384+2048 SLW1121 distance=123' 15383+2431 ARY 11 distance=123' 15353+2408 POU3193 distance=127' 15509+2322 POU3209 distance=131' 15404+2500 LDS4578 distance=142' 15503+2117 SHN 205 distance=142' 15507+2400 POU3208 distance=145' 15340+2057 LDS 976 distance=152' 15531+2251 LDS4598 distance=155' 15513+2408 POU3210 distance=156' 15318+2135 COU 191AB distance=156' 15318+2135 COU 191AC distance=156' 15350+2035 CBL 491 distance=158' 15474+2504 RAO 665 distance=162' 15507+2430 AZC 94 distance=163' 15344+2445 LDS4561 distance=164' 15537+2224 GRV 915 distance=165' 15433+1954 HJ 2790 distance=167' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 15420+2240 POU3198 16 5.8
Show 15436+2255 KPP3295 186 13.6 27
Show 15440+2220 COU 106 277 0.3 34
Show 15444+2244 POU3201 290 4.9 35
Show 15406+2205 WIS 291 342 28.7 40
Show 15407+2339 AZC 93 170 41.1 62
Show 15392+2330 POU3197 352 4.0 64
Show 15457+2320 POU3204 155 3.4 66
Show 15441+2345 SLN 82 3 17.7 72
Show 15429+2355 POU3199 108 14.3 77
Show 15375+2325 POU3196 179 11.8 77
Show 15377+2329 ARY 10 316 79.0 77
Show 15404+2123 HU 579 136 0.7 80
Show 15460+2338 UC 3058 203 17.2 81
Show 15398+2117 AG 197 126 3.1 89
Show 15456+2356 UC 3054 211 41.4 92
Show 15357+2319 POU3194 228 3.0 92
Show 15410+2105 GRV 910 250 7.5 96
Show 15446+2411 POU3202 299 6.8 100
Show 15489+2314 HDS2227 291 0.7 102
Show 15382+2111 KPP3962 32 14.6 103
Show 15367+2353 CVR 795 112 9.2 104
Show 15456+2412 POU3203 107 16.7 105
Show 15496+2244 POU3205 334 8.3 107
Show 15348+2321 POU3192 11 3.2 108
Show 15399+2423 TDS9583 230 0.5 108
Show 15376+2110 HU 578 136 1.2 109
Show 15368+2404 POU3195 18 13.0 111
Show 15359+2125 KPP3293 244 37.3 113
Show 15437+2424 POU3200 69 4.7 113
Show 15498+2315 POU3206 AB 74 13.8 115
Show 15498+2315 POU3207 AC 100 19.4 115
Show 15507+2229 STF1979 246 9.3 121
Show 15384+2048 SLW1121 144 46.7 123
Show 15383+2431 ARY 11 327 151.0 123
Show 15353+2408 POU3193 296 7.5 127
Show 15509+2322 POU3209 48 14.0 131
Show 15404+2500 LDS4578 80 14.9 142
Show 15503+2117 SHN 205 -1 0.6 142
Show 15507+2400 POU3208 97 5.2 145
Show 15340+2057 LDS 976 185 52.8 152
Show 15531+2251 LDS4598 247 38.7 155
Show 15513+2408 POU3210 151 6.1 156
Show 15318+2135 COU 191 AB 20 5.4 156
Show 15318+2135 COU 191 AC 85 11.0 156
Show 15350+2035 CBL 491 110 7.4 158
Show 15474+2504 RAO 665 326 4.1 162
Show 15507+2430 AZC 94 152 17.0 163
Show 15344+2445 LDS4561 287 64.8 164
Show 15537+2224 GRV 915 286 19.1 165
Show 15433+1954 HJ 2790 163 11.7 167

 
 
WDS 15420+2240 : COMPONENTS
 
 
  A
B pa=14.7°
sep=5.81"
 
 
15420+2240 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154158.25+223939.7 Mag 11.25 PmRA -11.00
PmDE 43.0 Tycho2 2033-01359-1
Tycho2
Tycho2 2033-01359-1 Pflag RAmdeg 235.49274286 DEmdeg 22.66102737
PmRA -8.3 PmDE 47.6 E RAmdeg 44 E DEmdeg 37
E pmRA 1.3 E pmDE 1.3 EpRAm 1977.48 EpDEm 1981.80
Num 4 Q RAmdeg 1.5 Q DEmdeg 2.3 Q pmRA 1.5
Q pmDE 2.2 BTmag 11.793 E BTmag 0.065 VTmag 11.249
E VTmag 0.069 Prox 999 TYC T HIP
CCDM RAdeg 235.49276444 DEdeg 22.66091722 EpRA 1990 1.41
EpDE 1990 1.67 E RAdeg 47.8 E DEdeg 38.6 Posflg
Corr 0.2
CCDM
Ccdm 15420+2240 RComp Comp A Note1
Note2 Discov num DRAs -1.68 DDEs -19.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number +23 2849 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15376N2259A
HIC
 
 
15420+2240 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154158.36+223945.3 Mag 12.9 PmRA 9.00
PmDE -38.0 Calc delta mag 1.65 Calc coord yes
CCDM
Ccdm 15420+2240 RComp Comp B Note1
Note2 Discov num POU3198 DRAs DDEs
R dRAs Year 1907 Theta 023 Rho 6.1
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15376N2259B
HIC