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Doubles in session


Current system
21159+7649
LOC 472


Nearby doubles
8' : 21140+7646
LDS1946

9' : 21168+7642
LDS1947

11' : 21175+7658
LDS1948

17' : 21121+7700
LOC 570AB

32' : 21066+7648
LOC 473

33' : 21248+7636
LDS1952

34' : 21121+7619
STT 436

38' : 21092+7719
LOC 474

38' : 21087+7718
LOC 475

42' : 21067+7623
KPP1325

43' : 21246+7720
LDS1951

62' : 21040+7604
SLW1229

66' : 21248+7551
NSN 744

68' : 21276+7744
LOC 486

68' : 21089+7752
LOC 476

77' : 21202+7804
KPP4234

79' : 21341+7740
LOC 484

80' : 20562+7611
UC 4336

80' : 21288+7756
HU 771

101' : 21271+7822
UC 4469

106' : 21037+7827
KPP4222

108' : 21156+7836
STF2796

108' : 21278+7830
LOC 487

109' : 20592+7823
CON 38

114' : 21057+7501
TDT2739

118' : 21321+7507
OSW 63



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21159+7649 LOC 472

 
 
21h 15m 55.56s +76° 48' 51.9" P.A. 108.00 sep 3.2 mag 12.60,15.00
 
 
Coord 2000 21159+7649 Discov num LOC 472 Comp Coord arcsec 2000 21 15 55.56 +76 48 51.9
Date first 2015 Date last 2016 Obs 2
Pa first 108 Pa last 107.8 P.A. Now (θ) 107.8°
Sep first 3.2 Sep last 3.205 Sep. Now (ρ) 3.205"
Mag pri 12.60 Mag sec 15.00 delta mag (ΔM) 2.4 Spectral class
Pri motion ra +091 Sec motion ra +092
Pri motion dec +063 Sec motion dec +063
Notes V (Proper motion indicates physical)
rPM=0.009 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus
 
 
WDS 21159+7649 LOC 472 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Loc2013 C - Locatelli, G. .
Loc2013 Il Bollettino Delle Stelle Doppie 7, 28, 2013
Loc2014 P - Locatelli, G. .
Loc2014 +E2 Il Bollettino Delle Stelle Doppie 8, 36, 2014
Loc2014b C j Locatelli, G. .
Loc2014b Il Bollettino Delle Stelle Doppie 9, 12, 2014
Loc2014c C j Locatelli, G. .
Loc2014c +E2 Il Bollettino Delle Stelle Doppie 11, 20, 2014
Loc2014c +P
Loc2015a C j Locatelli, G. .
Loc2015a +E2 Il Bollettino Delle Stelle Doppie 12, 10, 2015
Loc2015a +P
Loc2015b C j Locatelli, G. .
Loc2015b Il Bollettino Delle Stelle Doppie 13, 11, 2015
Loc2015c - Locatelli, G. .
Loc2015c Il Bollettino Delle Stelle Doppie 14, 16, 2015
Loc2016 C - Locatelli, G. .
Loc2016 +Pp Il Bollettino Delle Stelle Doppie 16, 9, 2016
Loc2016b C j Locatelli, G. .
Loc2016b Il Bollettino Delle Stelle Doppie 17, 16, 2016
Loc2016c C j Sordiglioni, G., Mantero, A., Locatelli, G. & Galli, G. .
Loc2016c Il Bollettino Delle Stelle Doppie 17, 25, 2016
Loc2016d C j Locatelli, G. .
Loc2016d Il Bollettino Delle Stelle Doppie 19, 4, 2016
Loc2017a C j Locatelli, G. .
Loc2017a Il Bollettino Delle Stelle Doppie 20, 19, 2017
Loc2017b C j Locatelli, G. 2017OED....19...34L
Loc2017b El Observador de Estrellas Dobles, Issue #19, 34, 2017
Loc2019 Hg j Locatelli, G. 2019OED....22...27L
Loc2019 El Observador de Estrellas Dobles, Issue #22, 27, 2019
Loc2019b Hg j Locatelli, G. 2019OED....23...39L
Loc2019b El Observador de Estrellas Dobles, Issue #23, 39, 2019
Loc2019b Note: pairs already in WDS or WDSS not added.
Loc2019c Hg j Locatelli, G. 2019OED....23...63L
Loc2019c El Observador de Estrellas Dobles, Issue #23, 63, 2019
Loc2019c Note: pairs already in WDS or WDSS not added.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21159+7649 LOC 472 2015 1 108 3.2 12.60 15.00 V 211555.56+764851.9
21159+7649 LOC 472 2016 2 108 3.2 12.60 15.00 V 211555.56+764851.9

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

 
 
WDS 21159+7649 LOC 472 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21159+7649 LOC 472 : MEASURES
 
 
No records found.

 
 
WDS 21159+7649 : VIRTUAL EYEPIECE
 
 

21159+7649 LOC 472A mag 12.6 21159+7649 LOC 472B sep 1.2 P.A. 144.60 mag 15 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 21159+7649 : ALADIN DSS IMAGE @ 21h 15m 55.56s +76° 48' 51.9"
 
 
 
 
WDS 21159+7649 LOC 472 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21159+7649 LOC 472 distance=0' 21140+7646 LDS1946 distance=8' 21168+7642 LDS1947 distance=9' 21175+7658 LDS1948 distance=11' 21121+7700 LOC 570BC distance=17' 21121+7700 LOC 570AB distance=17' 21121+7700 LOC 570AC distance=17' 21066+7648 LOC 473 distance=32' 21248+7636 LDS1952 distance=33' 21121+7619 STT 436 distance=34' 21092+7719 LOC 474 distance=38' 21087+7718 LOC 475 distance=38' 21067+7623 KPP1325 distance=42' 21246+7720 LDS1951 distance=43' 21040+7604 SLW1229 distance=62' 21248+7551 NSN 744 distance=66' 21276+7744 LOC 486 distance=68' 21089+7752 LOC 476 distance=68' 21202+7804 KPP4234 distance=77' 21341+7740 LOC 484 distance=79' 20562+7611 UC 4336 distance=80' 21288+7756 HU 771 distance=80' 21271+7822 UC 4469 distance=101' 21037+7827 KPP4222 distance=106' 21156+7836 STF2796 distance=108' 21278+7830 LOC 487 distance=108' 20592+7823 CON 38 distance=109' 21057+7501 TDT2739 distance=114' 21321+7507 OSW 63 distance=118' 20593+7455 A 878 distance=130' 21021+7855 LOC 477 distance=134' 21217+7902 UC 4456 distance=134' 21290+7901 TDT2985 distance=138' 21002+7432 CBL 530 distance=149' 21207+7916 LDS1950AC distance=149' 21010+7919 MLR 244 distance=157' 21138+7409 CBL 91 distance=161' 20597+7417 A 879 distance=164' 21112+7404 STF2784 distance=167' 21249+7938 LOC 489 distance=172' 21223+7945 MLR 246 distance=178' 21087+7342 OSO 141 distance=190' 21270+7339 ZUC 15 distance=195' 21113+7334 CRB 209 distance=196' 21309+7342 MLB 425 distance=197' 21342+7344 OSW 62 distance=198' 21291+7330 SHN 251 distance=206' 21185+8021 STF2801 distance=213' 21070+8030 LOC 479 distance=223' 21220+7257 TDT2926 distance=233' 21012+7258 A 880 distance=238' 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 21159+7649 LOC 472 108 3.2
Show 21140+7646 LDS1946 35 15.1 8
Show 21168+7642 LDS1947 319 165.7 9
Show 21175+7658 LDS1948 305 8.7 11
Show 21121+7700 LOC 570 BC 83 0.6 17
Show 21121+7700 LOC 570 AB 109 24.0 17
Show 21121+7700 LOC 570 AC 109 24.5 17
Show 21066+7648 LOC 473 147 3.6 32
Show 21248+7636 LDS1952 76 190.2 33
Show 21121+7619 STT 436 227 12.0 34
Show 21092+7719 LOC 474 350 10.6 38
Show 21087+7718 LOC 475 324 5.3 38
Show 21067+7623 KPP1325 281 10.0 42
Show 21246+7720 LDS1951 347 2.4 43
Show 21040+7604 SLW1229 1 16.6 62
Show 21248+7551 NSN 744 354 0.9 66
Show 21276+7744 LOC 486 337 4.2 68
Show 21089+7752 LOC 476 53 1.2 68
Show 21202+7804 KPP4234 212 3.6 77
Show 21341+7740 LOC 484 235 10.4 79
Show 20562+7611 UC 4336 300 22.3 80
Show 21288+7756 HU 771 193 2.6 80
Show 21271+7822 UC 4469 188 9.1 101
Show 21037+7827 KPP4222 264 2.0 106
Show 21156+7836 STF2796 42 26.7 108
Show 21278+7830 LOC 487 256 2.1 108
Show 20592+7823 CON 38 237 2.5 109
Show 21057+7501 TDT2739 1 2.0 114
Show 21321+7507 OSW 63 233 87.1 118
Show 20593+7455 A 878 48 2.9 130
Show 21021+7855 LOC 477 275 3.4 134
Show 21217+7902 UC 4456 353 30.2 134
Show 21290+7901 TDT2985 212 0.5 138
Show 21002+7432 CBL 530 285 48.6 149
Show 21207+7916 LDS1950 AC 287 5.3 149
Show 21010+7919 MLR 244 188 2.5 157
Show 21138+7409 CBL 91 168 32.7 161
Show 20597+7417 A 879 138 4.4 164
Show 21112+7404 STF2784 345 14.3 167
Show 21249+7938 LOC 489 31 1.5 172
Show 21223+7945 MLR 246 47 3.1 178
Show 21087+7342 OSO 141 156 14.7 190
Show 21270+7339 ZUC 15 167 1.9 195
Show 21113+7334 CRB 209 143 22.0 196
Show 21309+7342 MLB 425 338 2.0 197
Show 21342+7344 OSW 62 27 119.4 198
Show 21291+7330 SHN 251 -1 0.5 206
Show 21185+8021 STF2801 271 2.1 213
Show 21070+8030 LOC 479 209 3.5 223
Show 21220+7257 TDT2926 74 0.6 233
Show 21012+7258 A 880 43 0.3 238

 
 
WDS 21159+7649 : COMPONENTS
 
 
  A
B pa=144.6°
sep=1.20"
 
 
21159+7649 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211555.56+764851.9 Mag 12.6 PmRA 91.00
PmDE 63.0
 
 
21159+7649 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211555.76+764850.9 Mag 15 PmRA 92.00
PmDE 63.0 Calc delta mag 2.4 Calc coord yes