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Current system
19259+3442
SEI 599


Nearby doubles
6' : 19254+3443
SEI 597

16' : 19264+3428
SEI 601AB

20' : 19268+3457
POP 33

21' : 19244+3450
SEI 596

24' : 19254+3418
SEI 598

25' : 19242+3428
SEI 595

31' : 19251+3511
HJ 1394

35' : 19255+3515
COU1619

36' : 19287+3437
RAO 86AB

42' : 19291+3452
SEI 606

44' : 19293+3437
SEI 608

46' : 19290+3508
POP 135

49' : 19296+3453
ES 2240AB

49' : 19281+3521
HU 1194AB

49' : 19264+3529
TDT1460

51' : 19289+3515
POP 34AB

53' : 19291+3515
TDT1489

55' : 19243+3349
GRV 256AB

57' : 19246+3535
COU1618

57' : 19297+3510
POP 155

61' : 19297+3518
TDT1496

61' : 19306+3429
TDT1509

61' : 19258+3340
HJ 1398AB

61' : 19307+3440
SEI 612

61' : 19304+3506
SEI 609

62' : 19262+3542
COU1620



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

19259+3442 SEI 599

 
 
19h 25m 50.36s +34° 41' 22.9" P.A. 297.00 sep 20.6 mag 9.50,11.18
 
 
Coord 2000 19259+3442 Discov num SEI 599 Comp Coord arcsec 2000 19 25 50.36 +34 41 22.9
Date first 1895 Date last 2020 Obs 15
Pa first 298 Pa last 296.7 P.A. Now (θ) 296.7°
Sep first 20.9 Sep last 20.632 Sep. Now (ρ) 20.632"
Mag pri 9.50 Mag sec 11.18 delta mag (ΔM) 1.68 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec +006 Sec motion dec +009
Notes
rPM=0.291 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2662-00301-1 Gaia DR2 2049736896798892032
 
 
WDS 19259+3442 SEI 599 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19259+3442 SEI 599 2000 6 296 20.5 9.50 11.18 D 192550.36+344122.9
19259+3442 SEI 599 2002 7 297 20.6 9.50 11.18 D 192550.36+344122.9
19259+3442 SEI 599 2010 8 298 20.4 9.50 11.18 192550.36+344122.9
19259+3442 SEI 599 2017 9 297 20.7 9.50 11.18 192550.36+344122.9
19259+3442 SEI 599 2020 15 297 20.6 9.50 11.18 192550.36+344122.9

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

 
 
WDS 19259+3442 SEI 599 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19259+3442 SEI 599 : MEASURES
 
 
No records found.

 
 
WDS 19259+3442 : VIRTUAL EYEPIECE
 
 

19259+3442 SEI 599A mag 9.5 19259+3442 SEI 599B sep 17.8 P.A. 301.50 mag 11.18 virtual eyepiece
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Radius:
Components only
 
 
WDS 19259+3442 : ALADIN DSS IMAGE @ 19h 25m 50.36s +34° 41' 22.9"
 
 
 
 
WDS 19259+3442 SEI 599 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19259+3442 SEI 599 distance=0' 19254+3443 SEI 597 distance=6' 19264+3428 SEI 601AB distance=16' 19264+3428 TOB 155AC distance=16' 19268+3457 POP 33 distance=20' 19244+3450 SEI 596 distance=21' 19254+3418 SEI 598 distance=24' 19242+3428 SEI 595 distance=25' 19251+3511 HJ 1394 distance=31' 19255+3515 COU1619 distance=35' 19287+3437 RAO 86AB distance=36' 19291+3452 SEI 606 distance=42' 19293+3437 SEI 608 distance=44' 19290+3508 POP 135 distance=46' 19296+3453 ES 2240AB distance=49' 19296+3453 ES 2240BC distance=49' 19281+3521 HU 1194AB distance=49' 19281+3521 HU 1194AC distance=49' 19264+3529 TDT1460 distance=49' 19289+3515 POP 34AB distance=51' 19289+3515 POP 34AC distance=51' 19291+3515 TDT1489 distance=53' 19243+3349 GRV 256AB distance=55' 19246+3535 COU1618 distance=57' 19297+3510 POP 155 distance=57' 19297+3518 TDT1496 distance=61' 19306+3429 TDT1509 distance=61' 19258+3340 HJ 1398AB distance=61' 19258+3340 FMR 3AC distance=61' 19307+3440 SEI 612 distance=61' 19304+3506 SEI 609 distance=61' 19262+3542 COU1620 distance=62' 19259+3339 HJ 1399 distance=63' 19266+3544 ALI 153 distance=64' 19208+3427 ES 352 distance=65' 19307+3506 ARY 65 distance=65' 19258+3338 HJ 1397 distance=65' 19210+3508 DAM 151 distance=66' 19209+3509 NYS 3 distance=68' 19206+3506 HLM 22AB distance=69' 19206+3506 ES 9009AC distance=69' 19299+3529 KPP4151 distance=69' 19202+3441 POP 204 distance=70' 19201+3436 POP 32 distance=71' 19206+3511 HAU 24AB distance=72' 19206+3511 WSI 33AC distance=72' 19291+3540 SEI 607 distance=72' 19205+3509 ALI 3 distance=73' 19260+3555 BU 1286AB distance=74' 19260+3555 BU 1286AC distance=74' 19260+3555 BU 1286AD distance=74' 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 19259+3442 SEI 599 297 20.6
Show 19254+3443 SEI 597 319 12.3 6
Show 19264+3428 SEI 601 AB 63 24.3 16
Show 19264+3428 TOB 155 AC 114 36.8 16
Show 19268+3457 POP 33 231 0.9 20
Show 19244+3450 SEI 596 343 26.7 21
Show 19254+3418 SEI 598 146 25.2 24
Show 19242+3428 SEI 595 282 8.1 25
Show 19251+3511 HJ 1394 28 17.7 31
Show 19255+3515 COU1619 358 1.1 35
Show 19287+3437 RAO 86 AB 349 9.6 36
Show 19291+3452 SEI 606 203 12.0 42
Show 19293+3437 SEI 608 225 12.1 44
Show 19290+3508 POP 135 37 1.8 46
Show 19296+3453 ES 2240 AB 349 11.9 49
Show 19296+3453 ES 2240 BC 156 2.8 49
Show 19281+3521 HU 1194 AB 36 1.0 49
Show 19281+3521 HU 1194 AC 207 29.6 49
Show 19264+3529 TDT1460 340 0.5 49
Show 19289+3515 POP 34 AB 3 6.8 51
Show 19289+3515 POP 34 AC 359 38.4 51
Show 19291+3515 TDT1489 21 1.2 53
Show 19243+3349 GRV 256 AB 214 27.1 55
Show 19246+3535 COU1618 31 1.0 57
Show 19297+3510 POP 155 94 4.5 57
Show 19297+3518 TDT1496 240 0.7 61
Show 19306+3429 TDT1509 107 0.8 61
Show 19258+3340 HJ 1398 AB 149 6.8 61
Show 19258+3340 FMR 3 AC 151 21.8 61
Show 19307+3440 SEI 612 31 8.2 61
Show 19304+3506 SEI 609 300 20.2 61
Show 19262+3542 COU1620 296 1.4 62
Show 19259+3339 HJ 1399 206 26.9 63
Show 19266+3544 ALI 153 349 11.6 64
Show 19208+3427 ES 352 140 4.8 65
Show 19307+3506 ARY 65 246 117.3 65
Show 19258+3338 HJ 1397 150 9.9 65
Show 19210+3508 DAM 151 34 8.3 66
Show 19209+3509 NYS 3 80 15.5 68
Show 19206+3506 HLM 22 AB 255 11.3 69
Show 19206+3506 ES 9009 AC 338 30.9 69
Show 19299+3529 KPP4151 34 2.4 69
Show 19202+3441 POP 204 182 8.4 70
Show 19201+3436 POP 32 163 3.9 71
Show 19206+3511 HAU 24 AB 271 45.1 72
Show 19206+3511 WSI 33 AC 276 15.9 72
Show 19291+3540 SEI 607 130 24.1 72
Show 19205+3509 ALI 3 292 10.1 73
Show 19260+3555 BU 1286 AB 45 23.7 74
Show 19260+3555 BU 1286 AC 106 5.9 74
Show 19260+3555 BU 1286 AD 35 56.6 74

 
 
WDS 19259+3442 : COMPONENTS
 
 
  A
B pa=301.5°
sep=17.77"
 
 
19259+3442 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192550.36+344122.9 Mag 9.5 PmRA 5.00
PmDE 6.0 Tycho2 2662-00301-1
Tycho2
Tycho2 2662-00301-1 Pflag RAmdeg 291.45982625 DEmdeg 34.68969541
PmRA 4.1 PmDE 9.4 E RAmdeg 17 E DEmdeg 17
E pmRA 2.2 E pmDE 2.2 EpRAm 1990.00 EpDEm 1990.03
Num 5 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 11.476 E BTmag 0.065 VTmag 9.503
E VTmag 0.021 Prox 206 TYC T HIP
CCDM RAdeg 291.45981722 DEdeg 34.68967306 EpRA 1990 1.68
EpDE 1990 1.65 E RAdeg 17.9 E DEdeg 18.0 Posflg
Corr 0.0
 
 
19259+3442 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192549.13+344132.2 Mag 11.18 PmRA 5.00
PmDE 9.0 Tycho2 2662-00211-1 Calc delta mag 1.68 Calc coord yes
Tycho2
Tycho2 2662-00211-1 Pflag RAmdeg 291.45362356 DEmdeg 34.69226046
PmRA 6.2 PmDE 7.3 E RAmdeg 46 E DEmdeg 34
E pmRA 2.5 E pmDE 2.5 EpRAm 1985.29 EpDEm 1985.06
Num 5 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 0.9 BTmag 11.910 E BTmag 0.093 VTmag 11.177
E VTmag 0.082 Prox 206 TYC T HIP
CCDM RAdeg 291.45360222 DEdeg 34.69223917 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 55.2 E DEdeg 53.3 Posflg
Corr 0.0