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Doubles in session


Current system
11264-5658
RST 2749
HD 99498


Nearby doubles
1' : 11263-5658
DAM 552AB

25' : 11291-5648
LDS 353

26' : 11291-5647
TDS7884

34' : 11226-5642
RST1581

36' : 11306-5659
TDS7897

37' : 11256-5622
R 170AB

37' : 11251-5737
BRT2578AB

43' : 11311-5715
RST2753

45' : 11209-5659
HEI 227

47' : 11217-5724
HU 1483

47' : 11206-5701
RST2741

61' : 11202-5625
COO 123AB

61' : 11314-5742
JSP 487

64' : 11273-5801
TDS7863

66' : 11293-5557
DAW 203AB

67' : 11285-5553
RSS 263

68' : 11248-5552
KPP 246

68' : 11253-5804
TDS7853

68' : 11328-5741
NZO 22

70' : 11237-5552
KPP 244

71' : 11216-5756
I 1212AB

71' : 11298-5552
HJ 4441

72' : 11218-5759
WIS 182

73' : 11302-5803
JSP 486

79' : 11228-5545
RST1582

80' : 11176-5659
BRT2576



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.

11264-5658 RST 2749 (HD 99498)

 
 
11h 26m 20.96s -56° 57' 46.0" P.A. 56.00 sep 1.5 mag 11.50,11.50 Sp F6V:
 
 
Coord 2000 11264-5658 Discov num RST2749 Comp Coord arcsec 2000 11 26 20.96 -56 57 46.0
Date first 1936 Date last 2015 Obs 3
Pa first 55 Pa last 56 P.A. Now (θ) 56°
Sep first 1.4 Sep last 1.511 Sep. Now (ρ) 1.511"
Mag pri 11.50 Mag sec 11.50 delta mag (ΔM) 0 Spectral class F6V: (yellow-white)
Pri motion ra -017 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 99498 Constellation Centaurus Tycho2 8625-02465-1 Gaia DR2 5345788567466797696
HD 99498
 
 
WDS 11264-5658 RST 2749 (HD 99498) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11264-5658 RST2749 1947 2 55 1.5 11.50 11.50 F6V: 112620.96-565746.0
11264-5658 RST2749 2000 3 55 0.7 11.50 11.50 F6V: 112620.96-565746.0
11264-5658 RST2749 2015 4 56 1.5 11.50 11.50 F6V: 112620.96-565746.0

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

 
 
WDS 11264-5658 RST 2749 (HD 99498) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11264-5658 RST 2749 (HD 99498) : MEASURES
 
 
No records found.

 
 
WDS 11264-5658 (HD 99498) : VIRTUAL EYEPIECE
 
 

11264-5658 RST2749A mag 11.5 Sp F6V: 11264-5658 RST2749B sep 1.1 P.A. 38.90 mag 11.5 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 11264-5658 (HD 99498) : ALADIN DSS IMAGE @ 11h 26m 20.96s -56° 57' 46.0"
 
 
 
 
WDS 11264-5658 RST 2749 (HD 99498) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11264-5658 RST2749 distance=0' 11263-5658 DAM 552AB distance=1' 11263-5658 DAM 552AC distance=1' 11263-5658 DAM 552AD distance=1' 11291-5648 LDS 353 distance=25' 11291-5647 TDS7884 distance=26' 11226-5642 RST1581 distance=34' 11306-5659 TDS7897 distance=36' 11256-5622 R 170AB distance=37' 11256-5622 DAM 794AC distance=37' 11251-5737 BRT2578AB distance=37' 11251-5737 BRT2578AC distance=37' 11311-5715 RST2753 distance=43' 11209-5659 HEI 227 distance=45' 11217-5724 HU 1483 distance=47' 11206-5701 RST2741 distance=47' 11202-5625 COO 123AB distance=61' 11202-5625 SHT 21AC distance=61' 11314-5742 JSP 487 distance=61' 11273-5801 TDS7863 distance=64' 11293-5557 DAW 203AB distance=66' 11293-5557 R 172AC distance=66' 11285-5553 RSS 263 distance=67' 11248-5552 KPP 246 distance=68' 11253-5804 TDS7853 distance=68' 11328-5741 NZO 22 distance=68' 11237-5552 KPP 244 distance=70' 11216-5756 I 1212AB distance=71' 11216-5756 I 1212AC distance=71' 11298-5552 HJ 4441 distance=71' 11218-5759 WIS 182 distance=72' 11302-5803 JSP 486 distance=73' 11228-5545 RST1582 distance=79' 11176-5659 BRT2576 distance=80' 11327-5802 WFC 114 distance=83' 11166-5722 TDS7772 distance=83' 11350-5742 JSP 491 distance=84' 11189-5559 TDS7787 distance=86' 11262-5823 YMG 38 distance=86' 11171-5715 BRT2575 distance=86' 11188-5558 TDS7785 distance=87' 11265-5529 HJ 4434 distance=90' 11201-5543 KPP1953 distance=91' 11155-5640 RST1569 distance=91' 11160-5625 TDS 628 distance=92' 11223-5823 SKF2009 distance=92' 11302-5529 TDS7894 distance=95' 11285-5831 RST4945 distance=95' 11345-5807 JSP 490 distance=96' 11147-5712 FIN 49 distance=96' 11156-5739 FIN 50 distance=97' 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 11264-5658 RST2749 56 1.5
Show 11263-5658 DAM 552 AB 49 4.7 1
Show 11263-5658 DAM 552 AC 178 5.6 1
Show 11263-5658 DAM 552 AD 180 11.2 1
Show 11291-5648 LDS 353 292 54.1 25
Show 11291-5647 TDS7884 189 8.4 26
Show 11226-5642 RST1581 145 1.6 34
Show 11306-5659 TDS7897 48 1.7 36
Show 11256-5622 R 170 AB 250 19.2 37
Show 11256-5622 DAM 794 AC 95 9.2 37
Show 11251-5737 BRT2578 AB 288 2.6 37
Show 11251-5737 BRT2578 AC 344 7.2 37
Show 11311-5715 RST2753 250 0.6 43
Show 11209-5659 HEI 227 110 0.1 45
Show 11217-5724 HU 1483 43 2.0 47
Show 11206-5701 RST2741 318 0.7 47
Show 11202-5625 COO 123 AB 354 3.6 61
Show 11202-5625 SHT 21 AC 108 12.6 61
Show 11314-5742 JSP 487 230 4.0 61
Show 11273-5801 TDS7863 118 0.5 64
Show 11293-5557 DAW 203 AB 36 12.5 66
Show 11293-5557 R 172 AC 111 23.6 66
Show 11285-5553 RSS 263 165 30.1 67
Show 11248-5552 KPP 246 309 3.5 68
Show 11253-5804 TDS7853 291 0.5 68
Show 11328-5741 NZO 22 100 2.3 68
Show 11237-5552 KPP 244 63 4.9 70
Show 11216-5756 I 1212 AB 292 1.0 71
Show 11216-5756 I 1212 AC 2 5.0 71
Show 11298-5552 HJ 4441 192 12.2 71
Show 11218-5759 WIS 182 214 846.6 72
Show 11302-5803 JSP 486 217 6.2 73
Show 11228-5545 RST1582 356 1.6 79
Show 11176-5659 BRT2576 25 4.2 80
Show 11327-5802 WFC 114 286 8.5 83
Show 11166-5722 TDS7772 269 0.5 83
Show 11350-5742 JSP 491 146 1.7 84
Show 11189-5559 TDS7787 153 1.4 86
Show 11262-5823 YMG 38 234 0.1 86
Show 11171-5715 BRT2575 97 5.8 86
Show 11188-5558 TDS7785 204 0.6 87
Show 11265-5529 HJ 4434 257 12.4 90
Show 11201-5543 KPP1953 90 15.4 91
Show 11155-5640 RST1569 206 0.5 91
Show 11160-5625 TDS 628 97 1.0 92
Show 11223-5823 SKF2009 327 53.5 92
Show 11302-5529 TDS7894 186 1.1 95
Show 11285-5831 RST4945 126 2.1 95
Show 11345-5807 JSP 490 248 5.0 96
Show 11147-5712 FIN 49 136 4.2 96
Show 11156-5739 FIN 50 8 3.5 97

 
 
WDS 11264-5658 : COMPONENTS
 
 
  A
B pa=38.9°
sep=1.09"
 
 
11264-5658 A
 
 
Componente originario normalizzato AB Name HD 99498 Coord arcsec 2000 112620.96-565746.0 Mag 11.5
Spectral class F6V: (yellow-white) PmRA -17.00 PmDE 1.0 Tycho2 8625-02465-1
HD 99498
Tycho2
Tycho2 8625-02465-1 Pflag RAmdeg 171.58734281 DEmdeg -56.96278173
PmRA -9.5 PmDE 1.1 E RAmdeg 35 E DEmdeg 32
E pmRA 4.4 E pmDE 4.1 EpRAm 1990.67 EpDEm 1990.77
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 11.011 E BTmag 0.049 VTmag 10.777
E VTmag 0.058 Prox 226 TYC T HIP
CCDM RAdeg 171.58738333 DEdeg -56.96278417 EpRA 1990 1.62
EpDE 1990 1.66 E RAdeg 35.3 E DEdeg 32.4 Posflg
Corr -0.2
 
 
11264-5658 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112621.04-565745.2 Mag 11.5 Calc coord yes