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Doubles in session


Current system
15222+4508
ES 2649


Nearby doubles
27' : 15238+4448
BVD 240

35' : 15209+4540
HDS2157

38' : 15233+4544
SLW1088

42' : 15194+4536
GIC 125

50' : 15211+4419
ES 625

52' : 15194+4550
HJ 2776AB

54' : 15259+4544
BEM9005AB

60' : 15200+4603
A 1631AB

69' : 15253+4608
A 1632

71' : 15157+4451
HJ 2772

79' : 15274+4414
ES 1552

80' : 15269+4610
KU 50

80' : 15169+4604
KPP3950

80' : 15178+4611
ES 1252

82' : 15264+4400
STT 296AB

83' : 15144+4518
CBL 60

89' : 15277+4402
KPP3291

91' : 15265+4351
BU 1449

92' : 15145+4427
UC 2969

94' : 15304+4542
ROE 48

95' : 15155+4610
UC 2972

96' : 15174+4348
STF1934AB

96' : 15193+4337
SLW1080

100' : 15160+4353
LDS5164

104' : 15192+4329
A 1630

107' : 15126+4544
MCT 8



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

15222+4508 ES 2649

 
 
15h 22m 09.96s +45° 07' 53.7" P.A. 5.00 sep 25.7 mag 9.55,10.14
 
 
Coord 2000 15222+4508 Discov num ES 2649 Comp Coord arcsec 2000 15 22 09.96 +45 07 53.7
Date first 1893 Date last 2015 Obs 18
Pa first 6 Pa last 4.8 P.A. Now (θ) 4.8°
Sep first 26.1 Sep last 25.68 Sep. Now (ρ) 25.68"
Mag pri 9.55 Mag sec 10.14 delta mag (ΔM) 0.59 Spectral class
Pri motion ra -074 Sec motion ra -074
Pri motion dec -025 Sec motion dec -027
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 3482-00073-1 Gaia DR2 1395196800139802496 DM BD+45 2281
 
 
WDS 15222+4508 ES 2649 : NOTES
 
 
discov_num notes refcode
ES 2649 B is BD+45@2281.
HJL 220. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15222+4508 ES 2649 2004 10 5 25.7 9.55 10.14 N DV 152209.96+450753.7
15222+4508 ES 2649 2013 12 5 25.4 9.55 10.14 NV 152209.96+450753.7
15222+4508 ES 2649 2015 14 5 25.7 9.55 10.14 NV 152209.96+450753.7

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

 
 
WDS 15222+4508 ES 2649 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15222+4508 ES 2649 : MEASURES
 
 
No records found.

 
 
WDS 15222+4508 : VIRTUAL EYEPIECE
 
 

15222+4508 ES 2649A mag 9.55 15222+4508 ES 2649B sep 25.6 P.A. 3.40 mag 10.14 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15222+4508 : ALADIN DSS IMAGE @ 15h 22m 09.96s +45° 07' 53.7"
 
 
 
 
WDS 15222+4508 ES 2649 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15222+4508 ES 2649 distance=0' 15238+4448 BVD 240 distance=27' 15209+4540 HDS2157 distance=35' 15233+4544 SLW1088 distance=38' 15194+4536 GIC 125 distance=42' 15211+4419 ES 625 distance=50' 15194+4550 HJ 2776AB distance=52' 15194+4550 BU 1446AC distance=52' 15259+4544 BEM9005AB distance=54' 15259+4544 DAM 258AC distance=54' 15200+4603 A 1631AB distance=60' 15200+4603 ES 75AB,C distance=60' 15253+4608 A 1632 distance=69' 15157+4451 HJ 2772 distance=71' 15274+4414 ES 1552 distance=79' 15269+4610 KU 50 distance=80' 15169+4604 KPP3950 distance=80' 15178+4611 ES 1252 distance=80' 15264+4400 STT 296AB distance=82' 15264+4400 STT 296AC distance=82' 15264+4400 POP1221AD distance=82' 15144+4518 CBL 60 distance=83' 15277+4402 KPP3291 distance=89' 15265+4351 BU 1449 distance=91' 15145+4427 UC 2969 distance=92' 15304+4542 ROE 48 distance=94' 15155+4610 UC 2972 distance=95' 15174+4348 STF1934AB distance=96' 15174+4348 STF1934AC distance=96' 15193+4337 SLW1080 distance=96' 15160+4353 LDS5164 distance=100' 15192+4329 A 1630 distance=104' 15126+4544 MCT 8 distance=107' 15236+4021 LDS4547 distance=109' 15301+4618 ROE 2 distance=109' 15206+4656 HDS2155AB distance=109' 15206+4656 GII 220Aa,Ab distance=109' 15282+4339 LDS4556 distance=110' 15119+4520 SLW1069 distance=110' 15188+4314 UC 203 distance=120' 15258+4703 SLW1090 distance=122' 15290+4646 JNN 103 distance=122' 15111+4424 SKF 10 distance=127' 15273+4313 LDS4555 distance=128' 15167+4702 KPP1863 distance=128' 15294+4651 A 1633 distance=129' 15323+4356 CVR1633 distance=131' 15346+4454 HJ 2788 distance=133' 15129+4650 ES 624AB distance=141' 15129+4650 HJ 2770AC distance=141' 15129+4650 ES 624BC distance=141' 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 15222+4508 ES 2649 5 25.7
Show 15238+4448 BVD 240 86 26.3 27
Show 15209+4540 HDS2157 281 0.7 35
Show 15233+4544 SLW1088 169 80.0 38
Show 15194+4536 GIC 125 210 19.6 42
Show 15211+4419 ES 625 249 1.8 50
Show 15194+4550 HJ 2776 AB 311 14.2 52
Show 15194+4550 BU 1446 AC 13 170.6 52
Show 15259+4544 BEM9005 AB 203 20.3 54
Show 15259+4544 DAM 258 AC 228 12.0 54
Show 15200+4603 A 1631 AB 252 0.7 60
Show 15200+4603 ES 75 AB,C 35 4.5 60
Show 15253+4608 A 1632 61 1.8 69
Show 15157+4451 HJ 2772 315 9.0 71
Show 15274+4414 ES 1552 278 6.3 79
Show 15269+4610 KU 50 336 2.9 80
Show 15169+4604 KPP3950 106 1.8 80
Show 15178+4611 ES 1252 16 1.6 80
Show 15264+4400 STT 296 AB 273 2.3 82
Show 15264+4400 STT 296 AC 313 80.7 82
Show 15264+4400 POP1221 AD 346 68.4 82
Show 15144+4518 CBL 60 160 11.0 83
Show 15277+4402 KPP3291 148 4.0 89
Show 15265+4351 BU 1449 51 162.7 91
Show 15145+4427 UC 2969 336 61.6 92
Show 15304+4542 ROE 48 220 8.6 94
Show 15155+4610 UC 2972 180 30.6 95
Show 15174+4348 STF1934 AB 13 9.8 96
Show 15174+4348 STF1934 AC 217 138.9 96
Show 15193+4337 SLW1080 222 169.6 96
Show 15160+4353 LDS5164 285 252.6 100
Show 15192+4329 A 1630 244 0.8 104
Show 15126+4544 MCT 8 220 0.5 107
Show 15236+4021 LDS4547 184 11.4 109
Show 15301+4618 ROE 2 83 4.5 109
Show 15206+4656 HDS2155 AB 195 1.0 109
Show 15206+4656 GII 220 Aa,Ab 123 0.2 109
Show 15282+4339 LDS4556 223 3.5 110
Show 15119+4520 SLW1069 66 160.4 110
Show 15188+4314 UC 203 27 16.3 120
Show 15258+4703 SLW1090 119 11.4 122
Show 15290+4646 JNN 103 202 0.2 122
Show 15111+4424 SKF 10 279 12.8 127
Show 15273+4313 LDS4555 116 62.3 128
Show 15167+4702 KPP1863 114 14.4 128
Show 15294+4651 A 1633 81 0.1 129
Show 15323+4356 CVR1633 24 4.9 131
Show 15346+4454 HJ 2788 302 46.4 133
Show 15129+4650 ES 624 AB 227 3.0 141
Show 15129+4650 HJ 2770 AC 127 19.2 141
Show 15129+4650 ES 624 BC 119 19.9 141

 
 
WDS 15222+4508 : COMPONENTS
 
 
  A
B pa=3.4°
sep=25.63"
 
 
15222+4508 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 152209.96+450753.7 Mag 9.55 PmRA -74.00
PmDE -25.0 Tycho2 3482-00073-1 DM BD+45 2280
Tycho2
Tycho2 3482-00073-1 Pflag RAmdeg 230.54148629 DEmdeg 45.13159372
PmRA -72.7 PmDE -25.3 E RAmdeg 12 E DEmdeg 13
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.86 EpDEm 1989.47
Num 7 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.9 BTmag 10.236 E BTmag 0.027 VTmag 9.545
E VTmag 0.020 Prox 257 TYC T HIP
CCDM RAdeg 230.54172167 DEdeg 45.13165278 EpRA 1990 1.73
EpDE 1990 1.67 E RAdeg 13.1 E DEdeg 13.5 Posflg
Corr -0.1
CCDM
Ccdm 15222+4508 RComp Comp A Note1
Note2 Discov num DRAs -2.06 DDEs -7.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp PmNote *
PmRA -68 PmDE -42 Dm number +45 2280 Cat1 BD
Name2 +45 1188 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 15189N4530A
HIC
 
 
15222+4508 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152210.10+450819.3 Mag 10.14 PmRA -74.00
PmDE -27.0 Tycho2 3482-01693-1 DM BD+45 2281 Calc delta mag 0.59
Calc coord yes
Tycho2
Tycho2 3482-01693-1 Pflag RAmdeg 230.54234377 DEmdeg 45.13870068
PmRA -69.8 PmDE -25.0 E RAmdeg 22 E DEmdeg 22
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.55 EpDEm 1989.29
Num 3 Q RAmdeg 2.9 Q DEmdeg 1.9 Q pmRA 2.9
Q pmDE 2.0 BTmag 10.889 E BTmag 0.042 VTmag 10.141
E VTmag 0.031 Prox 257 TYC T HIP
CCDM RAdeg 230.54257111 DEdeg 45.13875861 EpRA 1990 1.72
EpDE 1990 1.66 E RAdeg 21.7 E DEdeg 22.2 Posflg
Corr -0.1
CCDM
Ccdm 15222+4508 RComp Comp B Note1
Note2 Discov num ES DRAs -1.84 DDEs 18.8
R dRAs 10 Year 1913 Theta 006 Rho 26.2
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -71 PmDE -30 Dm number +45 2281 Cat1 BD
Name2 +45 1189 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 15189N4530B
HIC