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Doubles in session


Current system
01177+5617
LEO 4


Nearby doubles
15' : 01168+5628
TDS1826

15' : 01171+5631
BU 3

26' : 01161+5554
MLR 654

27' : 01208+5612
BU 782

30' : 01197+5552
TDS1842

30' : 01163+5549
STI1552

31' : 01211+5625
DAM 870

36' : 01135+5626
STI1545

36' : 01140+5559
TDS 42

38' : 01140+5555
TDS1808

39' : 01136+5635
TDS 41

39' : 01221+5627
STI1585

40' : 01198+5652
TDS1843

40' : 01222+5628
STI1586

41' : 01217+5640
STI1582

41' : 01224+5624
STI1587

42' : 01213+5643
STI1579

43' : 01204+5652
ES 1809

43' : 01217+5632
STI1583

46' : 01232+5621
STI1592

47' : 01198+5534
STI1568

50' : 01233+5634
STI1594

51' : 01169+5706
TDS 44

51' : 01214+5656
STI1578

52' : 01172+5708
A 936

53' : 01239+5626
STI1598



Selections
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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.

01177+5617 LEO 4

 
 
01h 17m 40.04s +56° 16' 28.1" P.A. 89.00 sep 3.6 mag 10.30,11.30
 
 
Coord 2000 01177+5617 Discov num LEO   4 Comp Coord arcsec 2000 01 17 40.04 +56 16 28.1
Date first 1917 Date last 2016 Obs 8
Pa first 90 Pa last 89 P.A. Now (θ) 89°
Sep first 3.5 Sep last 3.553 Sep. Now (ρ) 3.553"
Mag pri 10.30 Mag sec 11.30 delta mag (ΔM) 1 Spectral class
Pri motion ra -011 Sec motion ra +016
Pri motion dec -003 Sec motion dec +015
Notes
rPM=1.48
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3677-02249-1 Gaia DR2 413220147883866752
 
 
WDS 01177+5617 LEO 4 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 LEO Leonard, F.C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01177+5617 LEO 4 2001 5 89 3.2 10.30 11.30 D 011740.04+561628.1
01177+5617 LEO 4 2003 6 89 3.6 10.30 11.30 D 011740.04+561628.1
01177+5617 LEO 4 2015 7 89 3.6 10.30 11.30 011740.04+561628.1
01177+5617 LEO 4 2016 8 89 3.6 10.30 11.30 011740.04+561628.1

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

 
 
WDS 01177+5617 LEO 4 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01177+5617 LEO 4 : MEASURES
 
 
No records found.

 
 
WDS 01177+5617 : VIRTUAL EYEPIECE
 
 

01177+5617 LEO 4A mag 10.3 01177+5617 LEO 4B sep 2.0 P.A. 88.20 mag 11.3 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 01177+5617 : ALADIN DSS IMAGE @ 01h 17m 40.04s +56° 16' 28.1"
 
 
 
 
WDS 01177+5617 LEO 4 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01177+5617 LEO 4 distance=1' 01168+5628 TDS1826 distance=15' 01171+5631 BU 3 distance=15' 01161+5554 MLR 654 distance=26' 01208+5612 BU 782 distance=27' 01197+5552 TDS1842 distance=30' 01163+5549 STI1552 distance=30' 01211+5625 DAM 870 distance=31' 01135+5626 STI1545 distance=36' 01140+5559 TDS 42 distance=36' 01140+5555 TDS1808 distance=38' 01136+5635 TDS 41 distance=39' 01221+5627 STI1585 distance=39' 01198+5652 TDS1843 distance=40' 01222+5628 STI1586 distance=40' 01217+5640 STI1582 distance=41' 01224+5624 STI1587 distance=41' 01213+5643 STI1579 distance=42' 01204+5652 ES 1809 distance=43' 01217+5632 STI1583 distance=43' 01232+5621 STI1592 distance=46' 01198+5534 STI1568 distance=47' 01233+5634 STI1594 distance=50' 01169+5706 TDS 44 distance=51' 01214+5656 STI1578 distance=51' 01172+5708 A 936 distance=52' 01239+5626 STI1598 distance=53' 01238+5633 STI1597 distance=54' 01238+5557 DAM 871 distance=55' 01178+5710 HEI 616 distance=55' 01132+5702 STI1544 distance=58' 01139+5706 TDS1807 distance=59' 01111+5638 STI1539 distance=59' 01244+5558 WFC9001AC distance=60' 01244+5558 WFC9001AB distance=60' 01109+5637 TDS1794 distance=60' 01231+5538 STI1593 distance=60' 01128+5533 STI1543 distance=61' 01105+5610 TDS1791 distance=61' 01247+5638 STI1599 distance=62' 01131+5706 TDS1803 distance=63' 01110+5548 TDS1795 distance=63' 01253+5619 STI1605 distance=64' 01101+5605 TDS1790 distance=65' 01247+5542 VBS 2BC distance=69' 01247+5542 HJ 2042AB distance=69' 01224+5714 HEI 617 distance=70' 01249+5653 STI1601 distance=70' 01260+5610 DAM 873BC distance=70' 01260+5610 DAM 873AB distance=71' 01260+5610 DAM 873AC distance=71' 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 01177+5617 LEO 4 89 3.6 1
Show 01168+5628 TDS1826 122 0.5 15
Show 01171+5631 BU 3 27 4.5 15
Show 01161+5554 MLR 654 210 0.4 26
Show 01208+5612 BU 782 83 3.2 27
Show 01197+5552 TDS1842 56 1.7 30
Show 01163+5549 STI1552 107 11.2 30
Show 01211+5625 DAM 870 305 15.8 31
Show 01135+5626 STI1545 254 13.6 36
Show 01140+5559 TDS 42 54 1.0 36
Show 01140+5555 TDS1808 2 2.2 38
Show 01136+5635 TDS 41 239 1.3 39
Show 01221+5627 STI1585 222 9.5 39
Show 01198+5652 TDS1843 181 0.5 40
Show 01222+5628 STI1586 248 6.9 40
Show 01217+5640 STI1582 229 4.7 41
Show 01224+5624 STI1587 144 12.9 41
Show 01213+5643 STI1579 6 11.6 42
Show 01204+5652 ES 1809 119 6.0 43
Show 01217+5632 STI1583 135 15.4 43
Show 01232+5621 STI1592 12 12.7 46
Show 01198+5534 STI1568 38 14.6 47
Show 01233+5634 STI1594 305 15.8 50
Show 01169+5706 TDS 44 74 0.9 51
Show 01214+5656 STI1578 8 6.2 51
Show 01172+5708 A 936 241 1.0 52
Show 01239+5626 STI1598 52 3.9 53
Show 01238+5633 STI1597 344 6.7 54
Show 01238+5557 DAM 871 33 4.2 55
Show 01178+5710 HEI 616 303 3.4 55
Show 01132+5702 STI1544 36 15.1 58
Show 01139+5706 TDS1807 54 0.7 59
Show 01111+5638 STI1539 127 9.1 59
Show 01244+5558 WFC9001 AC 219 14.1 60
Show 01244+5558 WFC9001 AB 257 42.6 60
Show 01109+5637 TDS1794 199 0.5 60
Show 01231+5538 STI1593 210 13.0 60
Show 01128+5533 STI1543 210 13.5 61
Show 01105+5610 TDS1791 143 0.8 61
Show 01247+5638 STI1599 86 9.8 62
Show 01131+5706 TDS1803 136 0.4 63
Show 01110+5548 TDS1795 270 0.5 63
Show 01253+5619 STI1605 206 14.0 64
Show 01101+5605 TDS1790 192 0.8 65
Show 01247+5542 VBS 2 BC 318 9.4 69
Show 01247+5542 HJ 2042 AB 280 26.7 69
Show 01224+5714 HEI 617 211 2.8 70
Show 01249+5653 STI1601 201 14.7 70
Show 01260+5610 DAM 873 BC 19 4.9 70
Show 01260+5610 DAM 873 AB 269 7.1 71
Show 01260+5610 DAM 873 AC 310 7.1 71

 
 
WDS 01177+5617 : COMPONENTS
 
 
  A
B pa=88.2°
sep=1.97"
 
 
01177+5617 A
 
 
Coord arcsec 2000 011740.04+561628.1 Mag 10.3 PmRA -11.00 PmDE -3.0
Tycho2 3677-02249-1
Tycho2
Tycho2 3677-02249-1 Pflag RAmdeg 19.41684270 DEmdeg 56.27447545
PmRA -5.6 PmDE 8.2 E RAmdeg 15 E DEmdeg 17
E pmRA 2.9 E pmDE 2.8 EpRAm 1991.41 EpDEm 1991.50
Num 4 Q RAmdeg 0.1 Q DEmdeg 1.6 Q pmRA 0.2
Q pmDE 1.7 BTmag 10.446 E BTmag 0.027 VTmag 10.184
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 19.41686583 DEdeg 56.27445722 EpRA 1990 1.75
EpDE 1990 1.96 E RAdeg 15.4 E DEdeg 16.6 Posflg
Corr 0.0
 
 
01177+5617 B
 
 
Coord arcsec 2000 011740.28+561628.2 Mag 11.3 PmRA 16.00 PmDE 15.0
Calc delta mag 1 Calc coord yes