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Current system
00387-7507
TDS 1558


Nearby doubles
17' : 00346-7509
TDS1528

27' : 00322-7515
HJ 3374

30' : 00410-7439
JSP 10AB

31' : 00331-7446
OGL 36

32' : 00329-7445
OGL 34

33' : 00366-7435
OGL 48

35' : 00422-7435
OGL 66

36' : 00443-7439
OGL 69

36' : 00455-7443
JSP 11

36' : 00387-7431
OGL 56

39' : 00359-7429
OGL 45

52' : 00489-7434
OGL 87

54' : 00378-7413
OGL 51

55' : 00422-7414
SKF 217

56' : 00253-7446
OGL 12

58' : 00283-7427
OGL 25

60' : 00454-7413
OGL 72

61' : 00427-7409
OGL 67

63' : 00334-7407
OGL 39

64' : 00251-7432
OGL 11

68' : 00557-7527
UC 471

71' : 00222-7439
OGL 5

72' : 00216-7442
OGL 4

72' : 00457-7401
OGL 75

73' : 00319-7359
UC 386AB

74' : 00251-7417
NSN 169



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

00387-7507 TDS 1558

 
 
00h 38m 43.42s -75° 06' 46.3" P.A. 127.00 sep 2.1 mag 11.61,13.03
 
 
Coord 2000 00387-7507 Discov num TDS1558 Comp Coord arcsec 2000 00 38 43.42 -75 06 46.3
Date first 1991 Date last 1991 Obs 1
Pa first 127 Pa last 126.7 P.A. Now (θ) 126.7°
Sep first 2.1 Sep last 2.13 Sep. Now (ρ) 2.13"
Mag pri 11.61 Mag sec 13.03 delta mag (ΔM) 1.42 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydrus Tycho2 9346-00397-1 Gaia DR2 4685436276256667136
 
 
WDS 00387-7507 TDS 1558 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 TDS Tycho Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00387-7507 TDS1558 1991 1 127 2.1 11.61 13.03 003843.42-750646.3

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

 
 
WDS 00387-7507 TDS 1558 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00387-7507 TDS 1558 : MEASURES
 
 
No records found.

 
 
WDS 00387-7507 : VIRTUAL EYEPIECE
 
 

00387-7507 TDS1558A mag 11.61 00387-7507 TDS1558B sep 1.4 P.A. 161.00 mag 13.03 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 00387-7507 : ALADIN DSS IMAGE @ 00h 38m 43.42s -75° 06' 46.3"
 
 
 
 
WDS 00387-7507 TDS 1558 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00387-7507 TDS1558 distance=0' 00346-7509 TDS1528 distance=17' 00322-7515 HJ 3374 distance=27' 00410-7439 JSP 10AB distance=30' 00331-7446 OGL 36 distance=31' 00329-7445 OGL 34 distance=32' 00410-7439 HJ 3393CD distance=32' 00366-7435 OGL 48 distance=33' 00422-7435 OGL 66 distance=35' 00443-7439 OGL 69 distance=36' 00455-7443 JSP 11 distance=36' 00387-7431 OGL 56 distance=36' 00359-7429 OGL 45 distance=39' 00486-7455 TOK 446AD distance=40' 00489-7434 OGL 87 distance=52' 00378-7413 OGL 51 distance=54' 00422-7414 SKF 217 distance=55' 00253-7446 OGL 12 distance=56' 00283-7427 OGL 25 distance=58' 00454-7413 OGL 72 distance=60' 00427-7409 OGL 67 distance=61' 00334-7407 OGL 39 distance=63' 00251-7432 OGL 11 distance=64' 00557-7527 UC 471 distance=68' 00222-7439 OGL 5 distance=71' 00216-7442 OGL 4 distance=72' 00457-7401 OGL 75 distance=72' 00319-7359 UC 386AB distance=73' 00251-7417 NSN 169 distance=74' 00513-7413 OGL 93 distance=74' 00459-7359 OGL 77 distance=74' 00358-7353 B 1912 distance=76' 00306-7358 OGL 29 distance=76' 00247-7414 BAS 1 distance=77' 00494-7401 OGL 88 distance=79' 00210-7429 OGL 1 distance=80' 00381-7345 OGL 54AB distance=82' 00381-7345 OGL 54AC distance=82' 00254-7404 OGL 13 distance=83' 00356-7342 OGL 43 distance=86' 00481-7348 OGL 86BC distance=87' 00481-7348 OGL 86AB distance=88' 00481-7348 OGL 86AC distance=88' 00516-7354 OGL 95 distance=90' 00474-7345 OGL 84 distance=90' 00215-7407 OGL 3 distance=91' 00356-7638 WIS 13 distance=93' 00552-7401 OGL 106 distance=94' 00543-7358 OGL 100 distance=94' 00523-7350 OGL 97 distance=95' 00548-7358 OGL 105 distance=95' 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 00387-7507 TDS1558 127 2.1 0
Show 00346-7509 TDS1528 168 0.4 17
Show 00322-7515 HJ 3374 118 30.4 27
Show 00410-7439 JSP 10 AB 88 1.5 30
Show 00331-7446 OGL 36 202 2.1 31
Show 00329-7445 OGL 34 284 20.6 32
Show 00410-7439 HJ 3393 CD 300 5.4 32
Show 00366-7435 OGL 48 37 21.5 33
Show 00422-7435 OGL 66 205 12.8 35
Show 00443-7439 OGL 69 217 90.8 36
Show 00455-7443 JSP 11 125 0.9 36
Show 00387-7431 OGL 56 234 1.6 36
Show 00359-7429 OGL 45 12 233.1 39
Show 00486-7455 TOK 446 AD 352 999.9 40
Show 00489-7434 OGL 87 271 999.9 52
Show 00378-7413 OGL 51 247 2.4 54
Show 00422-7414 SKF 217 173 2.8 55
Show 00253-7446 OGL 12 198 4.1 56
Show 00283-7427 OGL 25 93 1.2 58
Show 00454-7413 OGL 72 113 2.0 60
Show 00427-7409 OGL 67 320 12.2 61
Show 00334-7407 OGL 39 110 87.3 63
Show 00251-7432 OGL 11 5 240.8 64
Show 00557-7527 UC 471 133 51.7 68
Show 00222-7439 OGL 5 234 13.8 71
Show 00216-7442 OGL 4 211 20.6 72
Show 00457-7401 OGL 75 131 4.8 72
Show 00319-7359 UC 386 AB 342 68.9 73
Show 00251-7417 NSN 169 288 4.7 74
Show 00513-7413 OGL 93 315 17.6 74
Show 00459-7359 OGL 77 153 14.4 74
Show 00358-7353 B 1912 37 3.2 76
Show 00306-7358 OGL 29 226 530.2 76
Show 00247-7414 BAS 1 49 0.7 77
Show 00494-7401 OGL 88 289 2.8 79
Show 00210-7429 OGL 1 167 77.3 80
Show 00381-7345 OGL 54 AB 284 1.7 82
Show 00381-7345 OGL 54 AC 136 999.9 82
Show 00254-7404 OGL 13 226 28.2 83
Show 00356-7342 OGL 43 304 2.6 86
Show 00481-7348 OGL 86 BC 100 2.6 87
Show 00481-7348 OGL 86 AB 195 21.3 88
Show 00481-7348 OGL 86 AC 188 21.3 88
Show 00516-7354 OGL 95 233 34.7 90
Show 00474-7345 OGL 84 271 999.9 90
Show 00215-7407 OGL 3 20 870.6 91
Show 00356-7638 WIS 13 48 19.4 93
Show 00552-7401 OGL 106 166 79.9 94
Show 00543-7358 OGL 100 2 3.0 94
Show 00523-7350 OGL 97 311 2.2 95
Show 00548-7358 OGL 105 120 1.6 95

 
 
WDS 00387-7507 : COMPONENTS
 
 
  A
B pa=161.0°
sep=1.35"
 
 
00387-7507 A
 
 
Coord arcsec 2000 003843.42-750646.3 Mag 11.61 PmRA 1.00 PmDE -2.0
Tycho2 9346-00397-1
Tycho2
Tycho2 9346-00397-1 Pflag RAmdeg 9.68092479 DEmdeg -75.11287085
PmRA 0.6 PmDE -1.9 E RAmdeg 67 E DEmdeg 68
E pmRA 2.9 E pmDE 2.7 EpRAm 1985.00 EpDEm 1984.10
Num 3 Q RAmdeg 1.5 Q DEmdeg 1.2 Q pmRA 1.5
Q pmDE 1.2 BTmag 13.076 E BTmag 0.252 VTmag 11.601
E VTmag 0.097 Prox 999 TYC HIP
CCDM RAdeg 9.68092194 DEdeg -75.11286694 EpRA 1990 1.72
EpDE 1990 1.71 E RAdeg 69.5 E DEdeg 70.5 Posflg
Corr 0.1
 
 
00387-7507 B
 
 
Coord arcsec 2000 003843.53-750647.6 Mag 13.03 PmRA 1.00 PmDE -2.0
Calc delta mag 1.42 Calc coord yes