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Current system
01174-4855
TDS 1830


Nearby doubles
19' : 01165-4911
UC 533AB

33' : 01203-4841
HJ 3428

33' : 01150-4918
UC 528AB

45' : 01210-4829
NSN 216AB

47' : 01180-4809
TOK 812

49' : 01222-4904
KPP1575

53' : 01161-4804
UC 531

54' : 01123-4917
CPO 26

56' : 01211-4937
UC 551

58' : 01217-4934
TDS1853

66' : 01146-4954
KPP2839

69' : 01127-4946
HDS 159

76' : 01223-4758
KPP3453

77' : 01200-5007
HJ 3427

78' : 01129-4752
UC 520

80' : 01202-5009
LDS 44

83' : 01103-4939
B 1422

83' : 01155-4734
UC 529

84' : 01207-4738
RST 30

91' : 01136-4732
BRT 641

93' : 01266-4843
LIT 4

94' : 01244-4958
TDS 49

98' : 01211-4725
LDS 45

100' : 01116-4734
TDS1798

105' : 01275-4928
HJ 3438

105' : 01163-5039
KPP3449



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.

01174-4855 TDS 1830

 
 
01h 17m 22.25s -48° 54' 49.6" P.A. 231.00 sep 0.9 mag 11.61,12.30
 
 
Coord 2000 01174-4855 Discov num TDS1830 Comp Coord arcsec 2000 01 17 22.25 -48 54 49.6
Date first 1991 Date last 1991 Obs 1
Pa first 231 Pa last 230.6 P.A. Now (θ) 230.6°
Sep first 0.9 Sep last 0.94 Sep. Now (ρ) 0.94"
Mag pri 11.61 Mag sec 12.30 delta mag (ΔM) 0.69 Spectral class
Pri motion ra +010 Sec motion ra +010
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Phoenix Tycho2 8036-00320-1 Gaia DR2 4929099086744551040
 
 
WDS 01174-4855 TDS 1830 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT 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
01174-4855 TDS1830 1991 1 231 0.9 11.61 12.30 011722.25-485449.6

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

 
 
WDS 01174-4855 TDS 1830 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01174-4855 TDS 1830 : MEASURES
 
 
No records found.

 
 
WDS 01174-4855 : VIRTUAL EYEPIECE
 
 

01174-4855 TDS1830A mag 11.61 01174-4855 TDS1830B sep 0.8 P.A. 218.70 mag 12.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 01174-4855 : ALADIN DSS IMAGE @ 01h 17m 22.25s -48° 54' 49.6"
 
 
 
 
WDS 01174-4855 TDS 1830 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01174-4855 TDS1830 distance=0' 01165-4911 UC 533AB distance=19' 01203-4841 HJ 3428 distance=33' 01150-4918 TDS1815Aa,Ab distance=33' 01150-4918 UC 528AB distance=33' 01210-4829 NSN 216AB distance=45' 01180-4809 TOK 812 distance=47' 01222-4904 KPP1575 distance=49' 01161-4804 UC 531 distance=53' 01123-4917 CPO 26 distance=54' 01211-4937 UC 551 distance=56' 01217-4934 TDS1853 distance=58' 01146-4954 KPP2839 distance=66' 01127-4946 HDS 159 distance=69' 01223-4758 KPP3453 distance=76' 01200-5007 HJ 3427 distance=77' 01129-4752 UC 520 distance=78' 01202-5009 LDS 44 distance=80' 01103-4939 B 1422 distance=83' 01155-4734 UC 529 distance=83' 01207-4738 RST 30 distance=84' 01136-4732 BRT 641 distance=91' 01266-4843 LIT 4 distance=93' 01244-4958 TDS 49 distance=94' 01211-4725 LDS 45 distance=98' 01116-4734 TDS1798 distance=100' 01275-4928 HJ 3438 distance=105' 01163-5039 KPP3449 distance=105' 01262-4759 KPP2840 distance=105' 01259-4754 RST 33AB distance=105' 01259-4754 KPP4348AC distance=105' 01151-4707 SKF 408 distance=111' 01137-5040 HJ 3421 distance=111' 01188-5046 UC 543 distance=112' 01244-4724 KPP2841 distance=116' 01121-4730 CPO9401 distance=121' 01161-4650 HDS 166 distance=126' 01049-4933 TDS1758 distance=128' 01269-5023 ART 1 distance=128' 01249-4710 RST 32 distance=130' 01041-4936 UC 494 distance=137' 01192-4638 RST2260 distance=138' 01042-4809 NSN 217 distance=139' 01320-4947 DAM1283 distance=153' 01325-4932 NSN 215 distance=154' 01243-5113 RST1219 distance=154' 01287-4710 LDS 48 distance=155' 01326-4944 SHY 405AC distance=157' 01326-4944 UC 575AB distance=157' 01327-4808 KPP3457AB distance=159' 01086-4640 SLR 2AB distance=162' 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 01174-4855 TDS1830 231 0.9
Show 01165-4911 UC 533 AB 5 17.8 19
Show 01203-4841 HJ 3428 157 20.8 33
Show 01150-4918 TDS1815 Aa,Ab 167 0.7 33
Show 01150-4918 UC 528 AB 104 12.6 33
Show 01210-4829 NSN 216 AB 264 2.2 45
Show 01180-4809 TOK 812 80 0.3 47
Show 01222-4904 KPP1575 288 11.9 49
Show 01161-4804 UC 531 192 14.4 53
Show 01123-4917 CPO 26 41 2.0 54
Show 01211-4937 UC 551 319 19.9 56
Show 01217-4934 TDS1853 151 0.5 58
Show 01146-4954 KPP2839 219 5.4 66
Show 01127-4946 HDS 159 113 0.5 69
Show 01223-4758 KPP3453 1 30.6 76
Show 01200-5007 HJ 3427 135 24.4 77
Show 01129-4752 UC 520 188 33.1 78
Show 01202-5009 LDS 44 296 26.0 80
Show 01103-4939 B 1422 243 1.5 83
Show 01155-4734 UC 529 203 29.4 83
Show 01207-4738 RST 30 115 3.7 84
Show 01136-4732 BRT 641 181 3.2 91
Show 01266-4843 LIT 4 113 10.2 93
Show 01244-4958 TDS 49 29 0.9 94
Show 01211-4725 LDS 45 325 5.5 98
Show 01116-4734 TDS1798 352 0.4 100
Show 01275-4928 HJ 3438 35 12.2 105
Show 01163-5039 KPP3449 351 4.8 105
Show 01262-4759 KPP2840 52 1.5 105
Show 01259-4754 RST 33 AB 302 1.1 105
Show 01259-4754 KPP4348 AC 3 18.2 105
Show 01151-4707 SKF 408 28 2.8 111
Show 01137-5040 HJ 3421 81 62.3 111
Show 01188-5046 UC 543 203 53.2 112
Show 01244-4724 KPP2841 289 1.4 116
Show 01121-4730 CPO9401 358 9.0 121
Show 01161-4650 HDS 166 12 0.3 126
Show 01049-4933 TDS1758 207 2.4 128
Show 01269-5023 ART 1 121 81.9 128
Show 01249-4710 RST 32 279 1.3 130
Show 01041-4936 UC 494 16 11.5 137
Show 01192-4638 RST2260 181 1.7 138
Show 01042-4809 NSN 217 167 2.7 139
Show 01320-4947 DAM1283 215 50.9 153
Show 01325-4932 NSN 215 3 6.0 154
Show 01243-5113 RST1219 266 2.7 154
Show 01287-4710 LDS 48 175 25.0 155
Show 01326-4944 SHY 405 AC 231 999.9 157
Show 01326-4944 UC 575 AB 334 18.7 157
Show 01327-4808 KPP3457 AB 25 3.8 159
Show 01086-4640 SLR 2 AB 180 1.3 162

 
 
WDS 01174-4855 : COMPONENTS
 
 
  A
B pa=218.7°
sep=0.76"
 
 
01174-4855 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 011722.25-485449.6 Mag 11.61 PmRA 10.00
PmDE 1.0 Tycho2 8036-00320-1
Tycho2
Tycho2 8036-00320-1 Pflag RAmdeg 19.34266438 DEmdeg -48.91382844
PmRA 9.7 PmDE 0.8 E RAmdeg 45 E DEmdeg 44
E pmRA 2.2 E pmDE 2.1 EpRAm 1986.68 EpDEm 1986.17
Num 3 Q RAmdeg 0.5 Q DEmdeg 2.5 Q pmRA 0.5
Q pmDE 2.5 BTmag 11.876 E BTmag 0.075 VTmag 11.354
E VTmag 0.074 Prox 999 TYC T HIP
CCDM RAdeg 19.34263028 DEdeg -48.91383056 EpRA 1990 1.61
EpDE 1990 1.61 E RAdeg 46.0 E DEdeg 45.4 Posflg
Corr 0.0
 
 
01174-4855 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 011722.20-485450.2 Mag 12.3 PmRA 10.00
PmDE 1.0 Calc delta mag 0.69 Calc coord yes