stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02557+4746
ES 1217 AB


Nearby doubles
26' : 02583+4740
J 886

38' : 02566+4710
STF 324AB

42' : 02540+4710
BU 1293

45' : 02519+4810
J 884

46' : 02516+4803
HJ 2160AB

50' : 03006+4753
A 1529

51' : 02511+4807
ES 557

52' : 02519+4713
TDS2376

54' : 02533+4834
STT 48

58' : 02520+4831
COU2013AB

61' : 02501+4809
TVB 41

62' : 02580+4650
VLM 7

64' : 03011+4715
A 1283

70' : 03007+4835
TDS2412

71' : 02594+4847
ALT 12

71' : 02558+4636
COU2015

73' : 02594+4849
ALT 11

74' : 03000+4847
ALT 9

75' : 02591+4853
ALT 2

75' : 02580+4858
ALT 18

76' : 03021+4827
HDS 387

76' : 02515+4850
ALT 10

77' : 03007+4650
HDS 383

77' : 02588+4857
ALT 17

78' : 02489+4824
BVD 184

79' : 02594+4856
COU2163



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.

02557+4746 ES 1217 AB

 
 
02h 55m 43.50s +47° 46' 48.8" P.A. 270.00 sep 2.0 mag 9.90,10.00 Sp K5Ve
 
 
Coord 2000 02557+4746 Discov num ES 1217 Comp AB Coord arcsec 2000 02 55 43.50 +47 46 48.8
Date first 1913 Date last 2018 Obs 8
Pa first 283 Pa last 270.2 P.A. Now (θ) 270.2°
Sep first 2.3 Sep last 1.98 Sep. Now (ρ) 1.98"
Mag pri 9.90 Mag sec 10.00 delta mag (ΔM) 0.1 Spectral class K5Ve (yellow-orange)
Pri motion ra +080 Sec motion ra
Pri motion dec -077 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
02557+4746 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 55 44 +47 46 49 ES 1217 AB 2018 8 270 2.0 9.90 10.00 0.10 <===
Show 02 55 44 +47 46 49 MET 18 AC 2015 4 47 12.9 7.21 14.21 7.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 437576632532294272
 
 
WDS 02557+4746 ES 1217 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
02557+4746 ES 1217 AB 2002 5 273 2.1 9.40 9.50 D 025543.50+474648.8
02557+4746 ES 1217 AB 2011 6 269 2.1 9.40 9.50 D 025543.50+474648.8
02557+4746 ES 1217 AB 2018 7 271 2.0 9.90 10.00 K5Ve 025543.50+474648.8

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

 
 
WDS 02557+4746 ES 1217 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02557+4746 ES 1217 AB : MEASURES
 
 
No records found.

 
 
WDS 02557+4746 : VIRTUAL EYEPIECE
 
 

02557+4746 ES 1217A mag 9.9 Sp K5Ve 02557+4746 ES 1217B sep 2.0 P.A. 270.20 mag 10 02557+4746 MET 18C sep 12.9 P.A. 46.70 mag 14.21 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 02557+4746 : ALADIN DSS IMAGE @ 02h 55m 43.50s +47° 46' 48.8"
 
 
 
 
WDS 02557+4746 ES 1217 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02557+4746 ES 1217AB distance=1' 02557+4746 MET 18AC distance=1' 02583+4740 J 886 distance=26' 02566+4710 STF 324AB distance=38' 02566+4710 STF 324AC distance=38' 02540+4710 BU 1293 distance=42' 02519+4810 J 884 distance=45' 02516+4803 HJ 2160AB distance=46' 02516+4803 CVE 6AC distance=46' 03006+4753 A 1529 distance=50' 02511+4807 ES 557 distance=51' 02519+4713 TDS2376 distance=52' 02533+4834 STT 48 distance=54' 02520+4831 COU2013AB distance=58' 02520+4831 COU2013AC distance=58' 02501+4809 TVB 41 distance=61' 02580+4650 VLM 7 distance=62' 03011+4715 A 1283 distance=64' 03007+4835 TDS2412 distance=70' 02594+4847 ALT 12 distance=71' 02558+4636 COU2015 distance=71' 02594+4849 ALT 11 distance=73' 03000+4847 ALT 9 distance=74' 02591+4853 ALT 2 distance=75' 02580+4858 ALT 18 distance=75' 03021+4827 HDS 387 distance=76' 02515+4850 ALT 10 distance=76' 03007+4650 HDS 383 distance=77' 02588+4857 ALT 17 distance=77' 02489+4824 BVD 184 distance=78' 02594+4856 COU2163 distance=79' 03011+4849 ALT 15 distance=83' 03001+4858 ALT 3 distance=84' 02500+4848 HU 206 distance=85' 03012+4852 HU 1051 distance=85' 03022+4852 ALT 14 distance=92' 02506+4904 ES 1135 distance=93' 02478+4700 J 882AB distance=93' 02478+4700 J 882AC distance=93' 03040+4707 WFC 12 distance=93' 02574+4614 KPP1045 distance=95' 02466+4728 TDS2358 distance=95' 03005+4909 ALT 16 distance=95' 03031+4846 LAD 5AB distance=96' 03031+4846 LAD 5AC distance=96' 03005+4911 ALT 8 distance=97' 03034+4846 LAD 3 distance=98' 02470+4705 AG 50AB distance=98' 02470+4705 SIN 4AC distance=98' 02470+4705 SIN 4AD distance=98' 03018+4904 ALT 19 distance=99' 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 02557+4746 ES 1217 AB 270 2.0 1
Show 02557+4746 MET 18 AC 47 12.9 1
Show 02583+4740 J 886 184 2.7 26
Show 02566+4710 STF 324 AB 204 25.5 38
Show 02566+4710 STF 324 AC 308 15.8 38
Show 02540+4710 BU 1293 350 2.1 42
Show 02519+4810 J 884 217 4.0 45
Show 02516+4803 HJ 2160 AB 282 9.7 46
Show 02516+4803 CVE 6 AC 105 4.1 46
Show 03006+4753 A 1529 170 0.2 50
Show 02511+4807 ES 557 324 5.8 51
Show 02519+4713 TDS2376 179 1.5 52
Show 02533+4834 STT 48 317 6.6 54
Show 02520+4831 COU2013 AB 277 0.2 58
Show 02520+4831 COU2013 AC 298 8.0 58
Show 02501+4809 TVB 41 176 19.1 61
Show 02580+4650 VLM 7 176 11.7 62
Show 03011+4715 A 1283 106 3.2 64
Show 03007+4835 TDS2412 251 0.4 70
Show 02594+4847 ALT 12 346 2.3 71
Show 02558+4636 COU2015 210 0.5 71
Show 02594+4849 ALT 11 347 1.6 73
Show 03000+4847 ALT 9 193 4.4 74
Show 02591+4853 ALT 2 356 2.7 75
Show 02580+4858 ALT 18 99 2.6 75
Show 03021+4827 HDS 387 325 0.1 76
Show 02515+4850 ALT 10 27 2.7 76
Show 03007+4650 HDS 383 147 0.1 77
Show 02588+4857 ALT 17 219 3.1 77
Show 02489+4824 BVD 184 220 17.0 78
Show 02594+4856 COU2163 34 0.6 79
Show 03011+4849 ALT 15 348 1.3 83
Show 03001+4858 ALT 3 8 2.1 84
Show 02500+4848 HU 206 337 1.9 85
Show 03012+4852 HU 1051 119 0.5 85
Show 03022+4852 ALT 14 163 1.2 92
Show 02506+4904 ES 1135 41 4.5 93
Show 02478+4700 J 882 AB 29 4.4 93
Show 02478+4700 J 882 AC 315 22.0 93
Show 03040+4707 WFC 12 321 7.1 93
Show 02574+4614 KPP1045 188 8.4 95
Show 02466+4728 TDS2358 53 0.6 95
Show 03005+4909 ALT 16 359 3.2 95
Show 03031+4846 LAD 5 AB 349 19.6 96
Show 03031+4846 LAD 5 AC 230 13.6 96
Show 03005+4911 ALT 8 277 2.8 97
Show 03034+4846 LAD 3 105 19.6 98
Show 02470+4705 AG 50 AB 5 11.6 98
Show 02470+4705 SIN 4 AC 42 85.0 98
Show 02470+4705 SIN 4 AD 289 107.7 98
Show 03018+4904 ALT 19 275 2.1 99

 
 
WDS 02557+4746 : COMPONENTS
 
 
  A B
B pa=270.2°
sep=1.98"
 
C pa=46.7°
sep=12.88"
pa=52.1°
sep=14.38"
 
 
02557+4746 A
 
 
Coord arcsec 2000 025543.50+474648.8 Mag 9.9 Spectral class K5Ve (yellow-orange) PmRA 80.00
PmDE -77.0
 
 
02557+4746 B
 
 
Coord arcsec 2000 025543.30+474648.8 Mag 10 Delta magnitude 0.1 Coordinate calculated yes
 
 
02557+4746 C
 
 
Coord arcsec 2000 025544.43+474657.6 Mag 14.21 Delta magnitude 4.31 Coordinate calculated yes