stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19149-1458
LEO 25 AC


Nearby doubles
23' : 19133-1502
GWP2825

32' : 19167-1508
J 2256

34' : 19137-1526
FOX 240

38' : 19134-1427
BU 138

40' : 19177-1458
HU 263

53' : 19136-1547
RST4034

62' : 19150-1559
HWE 46

66' : 19110-1531
FOX 239

66' : 19137-1354
RST4035

69' : 19190-1532
HJ 2863

70' : 19129-1355
RST4033

70' : 19102-1513
FOX 238

72' : 19183-1550
HU 264

73' : 19177-1558
S 715

75' : 19166-1608
TDS 979

76' : 19181-1557
S 716

77' : 19173-1349
TDT1354

78' : 19200-1435
RST4037

82' : 19178-1351
J 1671AB

82' : 19115-1603
TDT1286

84' : 19155-1621
TDT1326AB

86' : 19208-1458
GWP2842

92' : 19086-1445
J 2687

95' : 19087-1428
RST4030

96' : 19172-1627
TDT1352

97' : 19135-1632
HJ 2856



Selections
Full WDS
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.

19149-1458 LEO 25 AC

 
 
19h 14m 52.92s -14° 57' 36.8" P.A. 293.00 sep 29.9 mag 11.24,13.99 Sp A2III/IV
 
 
Coord 2000 19149-1458 Discov num LEO  25 Comp AC Coord arcsec 2000 19 14 52.92 -14 57 36.8
Date first 1917 Date last 2015 Obs 6
Pa first 288 Pa last 292.6 P.A. Now (θ) 292.6°
Sep first 30.0 Sep last 29.852 Sep. Now (ρ) 29.852"
Mag pri 11.24 Mag sec 13.99 delta mag (ΔM) 2.75 Spectral class A2III/IV (white)
Pri motion ra -001 Sec motion ra -005
Pri motion dec -011 Sec motion dec +000
Notes
rPM=1.06
This double is not physical.
 
 
19149-1458 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 179898 19 14 53 -14 57 37 LEO 25 AB 2015 3 43 1.7 11.24 11.76 0.52
Show 19 14 53 -14 57 37 LEO 25 AC 2015 6 293 29.9 11.24 13.99 2.75 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 5720-00704-1 Gaia DR2 4185034142039807360 HD 179898
 
 
WDS 19149-1458 LEO 25 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Leo1918 Ma - Leonard, F.C. 1918MNRAS..78..475L
Leo1918 MNRAS 78, 475, 1918
Leo1933 Ma - Leonard, F.C. 1933LicOB..16...90L
Leo1933 Lick Obs. Bull. 16, 90, 1933
Leo1943 Ma - Leonard, F.C. 1943PASP...55..241L
Leo1943 PASP 55, 241, 1943
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19149-1458 LEO 25 AC 1999 2 291 30.1 11.24 15.80 A2III/IV D 191452.92-145736.8
19149-1458 LEO 25 AC 2000 3 292 30.0 11.24 15.80 A2III/IV D 191452.92-145736.8
19149-1458 LEO 25 AC 2015 5 293 29.9 11.24 13.99 A2III/IV 191452.92-145736.8

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

 
 
WDS 19149-1458 LEO 25 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19149-1458 LEO 25 AC : MEASURES
 
 
No records found.

 
 
WDS 19149-1458 : VIRTUAL EYEPIECE
 
 

19149-1458 LEO 25A mag 11.24 Sp A2III/IV 19149-1458 LEO 25B sep 1.6 P.A. 42.40 mag 11.76 19149-1458 LEO 25C sep 29.0 P.A. 293.30 mag 13.99 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 19149-1458 : ALADIN DSS IMAGE @ 19h 14m 52.92s -14° 57' 36.8"
 
 
 
 
WDS 19149-1458 LEO 25 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19149-1458 LEO 25AB distance=1' 19149-1458 LEO 25AC distance=1' 19133-1502 GWP2825 distance=23' 19167-1508 J 2256 distance=32' 19137-1526 FOX 240 distance=34' 19134-1427 BU 138 distance=38' 19177-1458 HU 263 distance=40' 19136-1547 RST4034 distance=53' 19150-1559 HWE 46 distance=62' 19110-1531 FOX 239 distance=66' 19137-1354 RST4035 distance=66' 19190-1532 HJ 2863 distance=69' 19129-1355 RST4033 distance=70' 19102-1513 FOX 238 distance=70' 19183-1550 HU 264 distance=72' 19177-1558 S 715 distance=73' 19166-1608 TDS 979 distance=75' 19181-1557 S 716 distance=76' 19173-1349 TDT1354 distance=77' 19200-1435 RST4037 distance=78' 19178-1351 J 1671CD distance=79' 19178-1351 J 1671AB distance=82' 19115-1603 TDT1286 distance=82' 19155-1621 TDT1326AB distance=84' 19208-1458 GWP2842 distance=86' 19086-1445 J 2687 distance=92' 19087-1428 RST4030 distance=95' 19172-1627 TDT1352 distance=96' 19135-1632 HJ 2856 distance=97' 19207-1409 BRT 597 distance=98' 19213-1531 GWP2843 distance=99' 19161-1320 BRT2762 distance=100' 19117-1628 J 1666 distance=100' 19219-1459 RST4038 distance=101' 19121-1630 ARA 115 distance=102' 19080-1514 DEA 59 distance=102' 19100-1341 TDT1267 distance=105' 19118-1633 DAM 142 distance=106' 19075-1456 J 1646AB distance=107' 19075-1456 J 1646AC distance=107' 19185-1322 TDT1364 distance=110' 19082-1409 BRT 596 distance=110' 19152-1648 TDT1321 distance=111' 19139-1307 TDT1310 distance=112' 19217-1557 NOI 7 distance=116' 19070-1522 KPP4137 distance=117' 19083-1347 RST4029 distance=119' 19094-1327 RST4031 distance=121' 19074-1553 ARA 114 distance=121' 19218-1605 TDT1400 distance=122' 19067-1528 RST5130 distance=122' 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 19149-1458 LEO 25 AB 43 1.7 1
Show 19149-1458 LEO 25 AC 293 29.9 1
Show 19133-1502 GWP2825 105 144.4 23
Show 19167-1508 J 2256 141 8.1 32
Show 19137-1526 FOX 240 355 16.7 34
Show 19134-1427 BU 138 341 1.4 38
Show 19177-1458 HU 263 14 2.1 40
Show 19136-1547 RST4034 281 0.5 53
Show 19150-1559 HWE 46 161 5.2 62
Show 19110-1531 FOX 239 100 15.2 66
Show 19137-1354 RST4035 173 1.6 66
Show 19190-1532 HJ 2863 17 74.3 69
Show 19129-1355 RST4033 341 1.2 70
Show 19102-1513 FOX 238 308 5.5 70
Show 19183-1550 HU 264 303 4.8 72
Show 19177-1558 S 715 17 8.4 73
Show 19166-1608 TDS 979 292 1.6 75
Show 19181-1557 S 716 196 5.0 76
Show 19173-1349 TDT1354 20 0.5 77
Show 19200-1435 RST4037 236 0.2 78
Show 19178-1351 J 1671 CD 323 11.9 79
Show 19178-1351 J 1671 AB 135 6.5 82
Show 19115-1603 TDT1286 105 0.4 82
Show 19155-1621 TDT1326 AB 120 0.5 84
Show 19208-1458 GWP2842 245 54.1 86
Show 19086-1445 J 2687 244 5.8 92
Show 19087-1428 RST4030 72 1.6 95
Show 19172-1627 TDT1352 310 0.5 96
Show 19135-1632 HJ 2856 157 4.4 97
Show 19207-1409 BRT 597 54 4.2 98
Show 19213-1531 GWP2843 65 192.6 99
Show 19161-1320 BRT2762 186 3.6 100
Show 19117-1628 J 1666 151 5.7 100
Show 19219-1459 RST4038 110 0.6 101
Show 19121-1630 ARA 115 105 13.8 102
Show 19080-1514 DEA 59 243 22.2 102
Show 19100-1341 TDT1267 356 1.5 105
Show 19118-1633 DAM 142 318 4.2 106
Show 19075-1456 J 1646 AB 119 4.5 107
Show 19075-1456 J 1646 AC 309 6.3 107
Show 19185-1322 TDT1364 184 2.1 110
Show 19082-1409 BRT 596 55 1.9 110
Show 19152-1648 TDT1321 193 2.4 111
Show 19139-1307 TDT1310 139 2.4 112
Show 19217-1557 NOI 7 29 0.0 116
Show 19070-1522 KPP4137 2.5 117
Show 19083-1347 RST4029 153 4.6 119
Show 19094-1327 RST4031 42 1.4 121
Show 19074-1553 ARA 114 65 10.0 121
Show 19218-1605 TDT1400 50 0.4 122
Show 19067-1528 RST5130 339 7.1 122

 
 
WDS 19149-1458 : COMPONENTS
 
 
  A B
B pa=42.4°
sep=1.63"
 
C pa=293.3°
sep=28.99"
pa=290.3°
sep=29.57"
 
 
19149-1458 A
 
 
Name HD 179898 Coord arcsec 2000 191452.92-145736.8 Mag 11.24 Spectral class A2III/IV (white)
PmRA 0.00 PmDE -10.0 Tycho2 5720-00704-1 HD 179898
Tycho2
Tycho2 5720-00704-1 Pflag P RAmdeg 288.72050274 DEmdeg -14.96022335
PmRA 0.1 PmDE -10.3 E RAmdeg 55 E DEmdeg 77
E pmRA 2.3 E pmDE 2.3 EpRAm 1984.17 EpDEm 1975.99
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.5 Q pmRA 1.3
Q pmDE 0.5 BTmag 11.380 E BTmag 0.064 VTmag 11.235
E VTmag 0.085 Prox 17 TYC T HIP
CCDM RAdeg 288.72039139 DEdeg -14.96029194 EpRA 1990 1.82
EpDE 1990 1.65 E RAdeg 58.2 E DEdeg 84.6 Posflg D
Corr 0.1
 
 
19149-1458 B
 
 
Coord arcsec 2000 191453.00-145735.6 Mag 11.76 PmRA 0.00 PmDE -10.0
Tycho2 5720-00704-2 Calc delta mag 0.52 Calc coord yes
Tycho2
Tycho2 5720-00704-2 Pflag P RAmdeg 288.72050274 DEmdeg -14.96022335
PmRA 0.1 PmDE -10.3 E RAmdeg 55 E DEmdeg 77
E pmRA 2.3 E pmDE 2.3 EpRAm 1984.17 EpDEm 1975.99
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.5 Q pmRA 1.3
Q pmDE 0.5 BTmag 11.913 E BTmag 0.101 VTmag 11.762
E VTmag 0.155 Prox 17 TYC HIP
CCDM RAdeg 288.72075083 DEdeg -14.95999083 EpRA 1990 1.82
EpDE 1990 1.65 E RAdeg 133.7 E DEdeg 194.3 Posflg D
Corr 0.1
 
 
19149-1458 C
 
 
Coord arcsec 2000 191451.08-145725.3 Mag 13.99 PmRA -5.00 PmDE 0.0
Calc delta mag 2.75 Calc coord yes