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Current system
18566-3444
JSP 796


Nearby doubles
11' : 18568-3454
UC 3733

14' : 18556-3439
RSS 496

17' : 18561-3458
UC 3729

29' : 18550-3424
BRT1791

32' : 18592-3447
UC 3745

34' : 18593-3435
TDT1170

35' : 18568-3518
RSS 498

39' : 18585-3413
HDS2691

44' : 18555-3403
UC 3725AB

44' : 18596-3419
UC 3748

45' : 18547-3406
UC 3717

48' : 18529-3433
UC 3709

49' : 19005-3432
UC 3758

50' : 18531-3422
UC 3711

51' : 18528-3503
B 954

52' : 18525-3443
UC 3705

52' : 18529-3421
UC 3708

53' : 19008-3453
SKF2071

53' : 18574-3352
B 956

54' : 19006-3421
UC 3759

56' : 18577-3349
UC 3741

57' : 18585-3352
UC 3744

60' : 18528-3408
UC 3707

61' : 19015-3430
I 252

62' : 18567-3546
KOH 109

64' : 18581-3545
RSS 500



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

18566-3444 JSP 796

 
 
18h 56m 39.38s -34° 43' 41.6" P.A. 104.00 sep 1.2 mag 10.10,13.10 Sp F0V
 
 
Coord 2000 18566-3444 Discov num JSP 796 Comp Coord arcsec 2000 18 56 39.38 -34 43 41.6
Date first 1928 Date last 1945 Obs 2
Pa first 103 Pa last 103.6 P.A. Now (θ) 103.6°
Sep first 1.1 Sep last 1.21 Sep. Now (ρ) 1.21"
Mag pri 10.10 Mag sec 13.10 delta mag (ΔM) 3 Spectral class F0V (yellow-white)
Pri motion ra +000 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7417-00155-1 Gaia DR2 6732428100531631360 HD 175392
 
 
WDS 18566-3444 JSP 796 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Jsp1937 Ma j Jessup, M.K. 1937MmRAS..65...51R
Jsp1937 MemRAS 65, 51, 1937
Jsp1955 Ma j Jessup, M.K. 1955POMic..11....1R
Jsp1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Jsp1964 Ma j Jessup, M.K. 1964POMic...9...73R
Jsp1964 Pub. Univ. Michigan Obs. 9, 73, 1964
Jsp9999 Ma - Jessup, M.K. ...................
Jsp9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18566-3444 JSP 796 1945 2 104 1.2 10.10 13.10 F0V 185639.38-344341.6

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

 
 
WDS 18566-3444 JSP 796 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18566-3444 JSP 796 : MEASURES
 
 
No records found.

 
 
WDS 18566-3444 : VIRTUAL EYEPIECE
 
 

18566-3444 JSP 796A mag 10.1 Sp F0V 18566-3444 JSP 796B sep 1.0 P.A. 106.40 mag 13.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 18566-3444 : ALADIN DSS IMAGE @ 18h 56m 39.38s -34° 43' 41.6"
 
 
 
 
WDS 18566-3444 JSP 796 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18566-3444 JSP 796 distance=0' 18568-3454 UC 3733 distance=11' 18556-3439 RSS 496 distance=14' 18561-3458 UC 3729 distance=17' 18550-3424 BRT1791 distance=29' 18592-3447 UC 3745 distance=32' 18593-3435 TDT1170 distance=34' 18568-3518 RSS 498 distance=35' 18585-3413 HDS2691 distance=39' 18555-3403 UC 3725AB distance=44' 18596-3419 UC 3748 distance=44' 18555-3403 UC 3725BC distance=45' 18547-3406 UC 3717 distance=45' 18529-3433 UC 3709 distance=48' 19005-3432 UC 3758 distance=49' 18531-3422 UC 3711 distance=50' 18528-3503 B 954 distance=51' 18525-3443 UC 3705 distance=52' 18529-3421 UC 3708 distance=52' 19008-3453 SKF2071 distance=53' 18574-3352 B 956 distance=53' 19006-3421 UC 3759 distance=54' 18577-3349 UC 3741 distance=56' 18585-3352 UC 3744 distance=57' 18528-3408 UC 3707 distance=60' 19015-3430 I 252 distance=61' 18567-3546 KOH 109 distance=62' 18581-3545 RSS 500 distance=64' 18549-3544 UC 3718 distance=64' 19013-3515 BRT1792 distance=65' 19019-3448 B 959 distance=66' 19013-3410 UC 3762 distance=67' 18563-3552 B 955 distance=69' 18510-3454 JSP 791 distance=70' 18516-3523 B 952 distance=74' 18545-3553 UC 3716 distance=74' 18523-3537 B 953 distance=76' 18586-3328 SKF1508 distance=80' 18546-3328 BRT1790 distance=81' 19029-3509 UC 3775 distance=81' 19031-3507 UC 3776 distance=83' 18569-3320 GLP 15 distance=85' 19034-3508 UC 3778 distance=87' 19014-3548 BRT1794 distance=87' 18505-3526 UC 3692 distance=87' 18498-3501 B 950 distance=87' 19027-3356 RST3210 distance=88' 19038-3451 BRT3338 distance=89' 18574-3314 JSP 797 distance=90' 19013-3553 UC 3763 distance=90' 18494-3502 B 2463AB distance=92' 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 18566-3444 JSP 796 104 1.2
Show 18568-3454 UC 3733 322 47.4 11
Show 18556-3439 RSS 496 39 8.5 14
Show 18561-3458 UC 3729 19 64.2 17
Show 18550-3424 BRT1791 85 4.9 29
Show 18592-3447 UC 3745 283 71.1 32
Show 18593-3435 TDT1170 240 0.5 34
Show 18568-3518 RSS 498 257 8.0 35
Show 18585-3413 HDS2691 175 0.5 39
Show 18555-3403 UC 3725 AB 319 87.0 44
Show 18596-3419 UC 3748 292 34.3 44
Show 18555-3403 UC 3725 BC 59 116.5 45
Show 18547-3406 UC 3717 323 47.2 45
Show 18529-3433 UC 3709 260 13.1 48
Show 19005-3432 UC 3758 10 13.2 49
Show 18531-3422 UC 3711 224 48.0 50
Show 18528-3503 B 954 198 0.5 51
Show 18525-3443 UC 3705 52 79.8 52
Show 18529-3421 UC 3708 331 41.4 52
Show 19008-3453 SKF2071 59 45.1 53
Show 18574-3352 B 956 216 2.4 53
Show 19006-3421 UC 3759 19 60.1 54
Show 18577-3349 UC 3741 233 55.8 56
Show 18585-3352 UC 3744 64 40.9 57
Show 18528-3408 UC 3707 85 54.3 60
Show 19015-3430 I 252 52 0.9 61
Show 18567-3546 KOH 109 89 3.6 62
Show 18581-3545 RSS 500 188 7.4 64
Show 18549-3544 UC 3718 291 26.3 64
Show 19013-3515 BRT1792 35 4.6 65
Show 19019-3448 B 959 216 1.1 66
Show 19013-3410 UC 3762 273 88.0 67
Show 18563-3552 B 955 102 0.3 69
Show 18510-3454 JSP 791 309 1.7 70
Show 18516-3523 B 952 60 11.8 74
Show 18545-3553 UC 3716 288 125.8 74
Show 18523-3537 B 953 139 0.8 76
Show 18586-3328 SKF1508 280 36.8 80
Show 18546-3328 BRT1790 242 3.5 81
Show 19029-3509 UC 3775 294 58.4 81
Show 19031-3507 UC 3776 39 85.2 83
Show 18569-3320 GLP 15 11 48.9 85
Show 19034-3508 UC 3778 52 73.4 87
Show 19014-3548 BRT1794 176 4.2 87
Show 18505-3526 UC 3692 95 53.9 87
Show 18498-3501 B 950 340 0.8 87
Show 19027-3356 RST3210 283 0.8 88
Show 19038-3451 BRT3338 135 1.7 89
Show 18574-3314 JSP 797 60 4.6 90
Show 19013-3553 UC 3763 157 68.4 90
Show 18494-3502 B 2463 AB 30 0.2 92

 
 
WDS 18566-3444 : COMPONENTS
 
 
  A
B pa=106.4°
sep=1.01"
 
 
18566-3444 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185639.38-344341.6 Mag 10.1 Spectral class F0V (yellow-white)
PmRA 0.00 PmDE -9.0 Tycho2 7417-00155-1 HD 175392
DM CD-3413243
Tycho2
Tycho2 7417-00155-1 Pflag RAmdeg 284.16411317 DEmdeg -34.72824745
PmRA -0.1 PmDE -9.3 E RAmdeg 21 E DEmdeg 25
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.00 EpDEm 1982.06
Num 5 Q RAmdeg 1.6 Q DEmdeg 1.1 Q pmRA 1.7
Q pmDE 1.1 BTmag 10.475 E BTmag 0.042 VTmag 10.102
E VTmag 0.041 Prox 999 TYC T HIP
CCDM RAdeg 284.16411472 DEdeg -34.72822694 EpRA 1990 1.74
EpDE 1990 1.64 E RAdeg 23.2 E DEdeg 29.8 Posflg
Corr 0.0
 
 
18566-3444 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185639.46-344341.9 Mag 13.1 Calc delta mag 3
Calc coord yes