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Current system
05246-0535
SKF 248


Nearby doubles
24' : 05257-0553
SKF2217

26' : 05261-0525
TDS3191AB

34' : 05262-0558
UC 1310

41' : 05267-0509
HJ 2265

42' : 05269-0559
SKF2218

64' : 05205-0549
YSC 182

64' : 05204-0522
BU 189AB

71' : 05283-0452
SKF2220

74' : 05202-0609
KPP1793

77' : 05204-0618
RST4272

84' : 05194-0606
GWP 671

85' : 05290-0442
WEB 4

91' : 05267-0411
RST4276

92' : 05214-0653
MAD 2AB

97' : 05294-0431
SKF2222

103' : 05310-0611
STF 732

103' : 05234-0355
RST4275

103' : 05181-0501
TDS3136

107' : 05278-0400
A 319

107' : 05355-0509
KOH 104

108' : 05313-0455
HJ 2272

109' : 05278-0358
UC 1314

110' : 05218-0716
DBR 315

115' : 05278-0719
SKF2219

115' : 05322-0545
GWP 685

115' : 05197-0405
HJ 2261



Selections
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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.

05246-0535 SKF 248

 
 
05h 24m 36.27s -05° 35' 10.4" P.A. 156.00 sep 7.8 mag 14.00,16.60 Sp WD+M5
 
 
Coord 2000 05246-0535 Discov num SKF 248 Comp Coord arcsec 2000 05 24 36.27 -05 35 10.4
Date first 1996 Date last 2015 Obs 6
Pa first 157 Pa last 156.4 P.A. Now (θ) 156.4°
Sep first 7.8 Sep last 7.77 Sep. Now (ρ) 7.77"
Mag pri 14.00 Mag sec 16.60 delta mag (ΔM) 2.6 Spectral class WD+M5 (Wolf-Rayet/red)
Pri motion ra -012 Sec motion ra -015
Pri motion dec -144 Sec motion dec -140
Notes N (See Notes)
rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion Gaia DR2 3209308900555979776
 
 
WDS 05246-0535 SKF 248 : NOTES
 
 
discov_num notes refcode
SKF 248 There is a possible companion at 7.8" noted in the WDS, but inside the
AstraLux field of view, the star appears single. Jnn2012
 
 
REFERENCES
 
 
refcode metd author reference
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
 
 
DISCOVERER
 
 
idgroup discov author
1 SKF Skiff, B.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05246-0535 SKF 248 1998 1 156 7.8 14.00 16.60 WD+M5 D 052436.27-053510.4
05246-0535 SKF 248 2003 2 158 7.8 14.00 16.60 WD+M5 052436.27-053510.4
05246-0535 SKF 248 2014 2 156 7.8 14.00 16.60 WD+M5 N 052436.27-053510.4
05246-0535 SKF 248 2015 3 156 7.8 14.00 16.60 WD+M5 N 052436.27-053510.4

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

 
 
WDS 05246-0535 SKF 248 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05246-0535 SKF 248 : MEASURES
 
 
No records found.

 
 
WDS 05246-0535 : VIRTUAL EYEPIECE
 
 

05246-0535 SKF 248A mag 14 Sp WD 05246-0535 SKF 248B sep 7.8 P.A. 156.50 mag 16.6 Sp M5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05246-0535 : ALADIN DSS IMAGE @ 05h 24m 36.27s -05° 35' 10.4"
 
 
 
 
WDS 05246-0535 SKF 248 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05246-0535 SKF 248 distance=0' 05257-0553 SKF2217 distance=24' 05261-0525 TDS3191AB distance=26' 05262-0558 UC 1310 distance=34' 05267-0509 HJ 2265 distance=41' 05269-0559 SKF2218 distance=42' 05205-0549 YSC 182 distance=64' 05204-0522 HDS 702Aa,Ab distance=64' 05204-0522 BU 189AB distance=64' 05283-0452 SKF2220 distance=71' 05202-0609 KPP1793 distance=74' 05204-0618 RST4272 distance=77' 05194-0606 GWP 671 distance=84' 05290-0442 WEB 4 distance=85' 05267-0411 RST4276 distance=91' 05214-0653 MAD 2AB distance=92' 05214-0653 MAD 2AC distance=92' 05294-0431 SKF2222 distance=97' 05310-0611 STF 732 distance=103' 05234-0355 RST4275 distance=103' 05181-0501 TDS3136 distance=103' 05278-0400 A 319 distance=107' 05355-0509 KOH 104 distance=107' 05313-0455 HJ 2272 distance=108' 05278-0358 UC 1314 distance=109' 05218-0716 DBR 315 distance=110' 05278-0719 SKF2219 distance=115' 05322-0545 GWP 685 distance=115' 05197-0405 HJ 2261 distance=115' 05169-0538 A 52 distance=116' 05209-0718 RST4274 distance=116' 05321-0506 DOO 34 distance=116' 05168-0509 HDS 695 distance=120' 05327-0536 CON 9 distance=121' 05315-0428 CON 8 distance=123' 05309-0415 HJ 2270 distance=124' 05294-0716 H 5 101AB distance=124' 05294-0716 H 5 101AC distance=124' 05324-0624 ENG 21 distance=125' 05329-0544 VLF 1 distance=125' 05309-0411 CON 7 distance=127' 05247-0742 STF 709 distance=127' 05161-0535 BU 1334AB distance=128' 05161-0535 STF 675AC distance=128' 05176-0651 H 5 25AB distance=129' 05176-0651 HJ 2259AD distance=129' 05199-0724 JNN 35AB distance=130' 05199-0724 JNN 35AB,CD distance=130' 05199-0724 JNN 34CD distance=130' 05176-0651 BU 188BC distance=130' 05322-0431 RAS 19 distance=131' 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 05246-0535 SKF 248 156 7.8
Show 05257-0553 SKF2217 192 3.1 24
Show 05261-0525 TDS3191 AB 109 0.6 26
Show 05262-0558 UC 1310 211 8.3 34
Show 05267-0509 HJ 2265 252 21.6 41
Show 05269-0559 SKF2218 280 1.5 42
Show 05205-0549 YSC 182 106 1.0 64
Show 05204-0522 HDS 702 Aa,Ab 234 0.6 64
Show 05204-0522 BU 189 AB 285 4.6 64
Show 05283-0452 SKF2220 91 2.3 71
Show 05202-0609 KPP1793 76 13.9 74
Show 05204-0618 RST4272 295 1.3 77
Show 05194-0606 GWP 671 148 57.9 84
Show 05290-0442 WEB 4 233 48.0 85
Show 05267-0411 RST4276 259 0.3 91
Show 05214-0653 MAD 2 AB 161 2.9 92
Show 05214-0653 MAD 2 AC 136 34.2 92
Show 05294-0431 SKF2222 218 3.0 97
Show 05310-0611 STF 732 134 28.1 103
Show 05234-0355 RST4275 181 2.8 103
Show 05181-0501 TDS3136 105 2.8 103
Show 05278-0400 A 319 64 0.4 107
Show 05355-0509 KOH 104 -1 0.5 107
Show 05313-0455 HJ 2272 49 9.3 108
Show 05278-0358 UC 1314 318 10.9 109
Show 05218-0716 DBR 315 295 4.6 110
Show 05278-0719 SKF2219 292 4.3 115
Show 05322-0545 GWP 685 273 103.2 115
Show 05197-0405 HJ 2261 225 12.0 115
Show 05169-0538 A 52 165 1.9 116
Show 05209-0718 RST4274 72 0.3 116
Show 05321-0506 DOO 34 175 15.9 116
Show 05168-0509 HDS 695 143 0.1 120
Show 05327-0536 CON 9 27 0.7 121
Show 05315-0428 CON 8 346 0.3 123
Show 05309-0415 HJ 2270 340 27.9 124
Show 05294-0716 H 5 101 AB 116 49.3 124
Show 05294-0716 H 5 101 AC 333 47.1 124
Show 05324-0624 ENG 21 252 44.8 125
Show 05329-0544 VLF 1 312 25.0 125
Show 05309-0411 CON 7 309 4.5 127
Show 05247-0742 STF 709 320 11.9 127
Show 05161-0535 BU 1334 AB 354 2.1 128
Show 05161-0535 STF 675 AC 9 9.4 128
Show 05176-0651 H 5 25 AB 251 33.3 129
Show 05176-0651 HJ 2259 AD 61 35.4 129
Show 05199-0724 JNN 35 AB 288 0.5 130
Show 05199-0724 JNN 35 AB,CD 286 15.6 130
Show 05199-0724 JNN 34 CD 192 0.7 130
Show 05176-0651 BU 188 BC 52 3.9 130
Show 05322-0431 RAS 19 39 2.0 131

 
 
WDS 05246-0535 : COMPONENTS
 
 
  A
B pa=156.5°
sep=7.76"
 
 
05246-0535 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 052436.27-053510.4 Mag 14 Spectral class WD (Wolf-Rayet)
PmRA -12.00 PmDE -144.0
 
 
05246-0535 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 052436.48-053517.5 Mag 16.6 Spectral class M5 (red)
PmRA -15.00 PmDE -140.0 Calc delta mag 2.6 Calc coord yes