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Doubles in session


Current system
23030+7718
TDT 3859


Nearby doubles
6' : 23047+7719
LOC 539

38' : 23058+7754
LOC 542

42' : 23087+7755
LOC 538AB

42' : 23121+7747
LOC 541

42' : 22564+7643
TDT3800

45' : 22496+7720
LOC 526

45' : 23125+7646
BVD 344

46' : 23126+7645
MLR 270

46' : 22516+7653
UC 4836

48' : 23174+7717
TDT3967

48' : 23026+7630
LDS2023

50' : 23012+7629
WIS 373

53' : 23051+7626
LOC 537

61' : 22496+7802
LDS2012

62' : 23175+7758
LOC 540

65' : 22542+7620
STF2963

65' : 22593+7821
LOC 529

68' : 22466+7639
LOC 525

71' : 23010+7607
BU 851

75' : 22567+7830
STF2971

78' : 23071+7835
MLR 269

81' : 23105+7601
TDT3913

82' : 22497+7828
LOC 530

84' : 23128+7601
TDT3936

85' : 22561+7556
GAT 30

86' : 22485+7608
LOC 523



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

23030+7718 TDT 3859

 
 
23h 03m 02.34s +77° 17' 40.2" P.A. 125.00 sep 1.1 mag 10.75,11.80
 
 
Coord 2000 23030+7718 Discov num TDT3859 Comp Coord arcsec 2000 23 03 02.34 +77 17 40.2
Date first 1991 Date last 1991 Obs 1
Pa first 125 Pa last 125.4 P.A. Now (θ) 125.4°
Sep first 1.1 Sep last 1.08 Sep. Now (ρ) 1.08"
Mag pri 10.75 Mag sec 11.80 delta mag (ΔM) 1.05 Spectral class
Pri motion ra +043 Sec motion ra +043
Pri motion dec +030 Sec motion dec +030
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4605-02053-1 Gaia DR2 2281526278773533568
 
 
WDS 23030+7718 TDT 3859 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23030+7718 TDT3859 1991 1 125 1.1 10.75 11.80 230302.34+771740.2

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

 
 
WDS 23030+7718 TDT 3859 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23030+7718 TDT 3859 : MEASURES
 
 
No records found.

 
 
WDS 23030+7718 : VIRTUAL EYEPIECE
 
 

23030+7718 TDT3859A mag 10.75 23030+7718 TDT3859B sep 0.7 P.A. 162.80 mag 11.8 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 23030+7718 : ALADIN DSS IMAGE @ 23h 03m 02.34s +77° 17' 40.2"
 
 
 
 
WDS 23030+7718 TDT 3859 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23030+7718 TDT3859 distance=0' 23047+7719 LOC 539 distance=6' 22565+7654 LOC 522AC distance=33' 23058+7754 LOC 542 distance=38' 23087+7755 TDT3901Aa,Ab distance=42' 23087+7755 LOC 538AB distance=42' 23121+7747 LOC 541 distance=42' 22564+7643 TDT3800 distance=42' 22496+7720 LOC 526 distance=45' 23125+7646 BVD 344 distance=45' 23126+7645 MLR 270 distance=46' 22516+7653 UC 4836 distance=46' 23174+7717 TDT3967 distance=48' 23026+7630 LDS2023 distance=48' 23012+7629 WIS 373 distance=50' 23051+7626 LOC 537 distance=53' 22496+7802 LDS2012 distance=61' 23175+7758 LOC 540 distance=62' 22542+7620 STF2963 distance=65' 22593+7821 LOC 529 distance=65' 22466+7639 LOC 525 distance=68' 23010+7607 BU 851 distance=71' 22567+7830 STF2971 distance=75' 23071+7835 MLR 269 distance=78' 23105+7601 TDT3913 distance=81' 22497+7828 LOC 530 distance=82' 23128+7601 TDT3936 distance=84' 22561+7556 GAT 30 distance=85' 22485+7608 LOC 523 distance=86' 22438+7831 STT 481 distance=95' 23085+7543 LDS2026 distance=97' 22597+7539 OSO 187 distance=100' 23123+7902 HU 787 distance=109' 23219+7547 LDS2037 distance=112' 23194+7900 LDS2035AB distance=115' 23194+7900 MKR 1AC distance=115' 23194+7900 LAF 72AD distance=115' 23194+7900 LAF 72AE distance=115' 23079+7523 STT 489AB distance=116' 23079+7523 HJ 1852AC distance=116' 22438+7536 LDS2006 distance=120' 23095+7517 LDS2027 distance=123' 22442+7907 TDS1182 distance=124' 22452+7529 LDS2007 distance=125' 22482+7916 TDT3710 distance=127' 22581+7511 TDS1195 distance=129' 23027+7505 LDS2024AB distance=132' 23027+7505 LDT 21Aa,Ab distance=132' 22581+7505 LDS2018 distance=134' 22499+7510 HJ 1826AB distance=137' 22499+7510 HJ 1826AC distance=137' 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 23030+7718 TDT3859 125 1.1
Show 23047+7719 LOC 539 303 13.0 6
Show 22565+7654 LOC 522 AC 282 2.8 33
Show 23058+7754 LOC 542 225 1.5 38
Show 23087+7755 TDT3901 Aa,Ab 73 0.5 42
Show 23087+7755 LOC 538 AB 236 9.1 42
Show 23121+7747 LOC 541 142 4.6 42
Show 22564+7643 TDT3800 229 0.9 42
Show 22496+7720 LOC 526 126 2.5 45
Show 23125+7646 BVD 344 183 42.6 45
Show 23126+7645 MLR 270 221 4.3 46
Show 22516+7653 UC 4836 200 64.0 46
Show 23174+7717 TDT3967 156 1.3 48
Show 23026+7630 LDS2023 138 13.3 48
Show 23012+7629 WIS 373 260 999.9 50
Show 23051+7626 LOC 537 123 3.4 53
Show 22496+7802 LDS2012 295 6.2 61
Show 23175+7758 LOC 540 340 5.1 62
Show 22542+7620 STF2963 2 1.9 65
Show 22593+7821 LOC 529 91 1.5 65
Show 22466+7639 LOC 525 34 14.9 68
Show 23010+7607 BU 851 152 1.6 71
Show 22567+7830 STF2971 5 5.6 75
Show 23071+7835 MLR 269 139 1.4 78
Show 23105+7601 TDT3913 276 0.6 81
Show 22497+7828 LOC 530 305 7.1 82
Show 23128+7601 TDT3936 202 2.4 84
Show 22561+7556 GAT 30 20 242.4 85
Show 22485+7608 LOC 523 248 4.1 86
Show 22438+7831 STT 481 276 2.3 95
Show 23085+7543 LDS2026 13 2.8 97
Show 22597+7539 OSO 187 308 15.2 100
Show 23123+7902 HU 787 199 0.9 109
Show 23219+7547 LDS2037 322 39.3 112
Show 23194+7900 LDS2035 AB 214 10.9 115
Show 23194+7900 MKR 1 AC 142 962.8 115
Show 23194+7900 LAF 72 AD 359 6.1 115
Show 23194+7900 LAF 72 AE 50 15.2 115
Show 23079+7523 STT 489 AB 3 1.1 116
Show 23079+7523 HJ 1852 AC 244 57.8 116
Show 22438+7536 LDS2006 223 60.1 120
Show 23095+7517 LDS2027 261 7.9 123
Show 22442+7907 TDS1182 48 1.0 124
Show 22452+7529 LDS2007 206 18.0 125
Show 22482+7916 TDT3710 222 0.8 127
Show 22581+7511 TDS1195 179 1.1 129
Show 23027+7505 LDS2024 AB 209 3.7 132
Show 23027+7505 LDT 21 Aa,Ab 4 0.5 132
Show 22581+7505 LDS2018 223 7.0 134
Show 22499+7510 HJ 1826 AB 354 21.5 137
Show 22499+7510 HJ 1826 AC 195 30.7 137

 
 
WDS 23030+7718 : COMPONENTS
 
 
  A
B pa=162.8°
sep=0.65"
 
 
23030+7718 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 230302.34+771740.2 Mag 10.75 PmRA 43.00
PmDE 30.0 Tycho2 4605-02053-1
Tycho2
Tycho2 4605-02053-1 Pflag RAmdeg 345.75983320 DEmdeg 77.29448661
PmRA 42.6 PmDE 29.6 E RAmdeg 27 E DEmdeg 32
E pmRA 1.9 E pmDE 2.1 EpRAm 1989.55 EpDEm 1988.92
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 1.0 BTmag 11.057 E BTmag 0.050 VTmag 10.554
E VTmag 0.043 Prox 999 TYC T HIP
CCDM RAdeg 345.75938861 DEdeg 77.29441722 EpRA 1990 1.73
EpDE 1990 1.57 E RAdeg 27.1 E DEdeg 32.4 Posflg
Corr 0.1
 
 
23030+7718 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230302.40+771739.6 Mag 11.8 PmRA 43.00
PmDE 30.0 Calc delta mag 1.05 Calc coord yes