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Doubles in session


Current system
07489+3026
SLN 10


Nearby doubles
35' : 07495+3100
SLW 206

43' : 07520+3042
UC 1619

51' : 07451+3014
KU 95AB

52' : 07492+3117
HJ 429

55' : 07510+2939
TDS5269

55' : 07507+2936
KPP 898

58' : 07522+2949
HJ 431

62' : 07536+3036
BUP 108

66' : 07508+3126
KPP 165

69' : 07446+3107
A 674

73' : 07444+3110
SEI 480

77' : 07510+3137
STTA 89

80' : 07442+3118
UC 1609

81' : 07546+3100
A 675

90' : 07530+3138
SEI 483

91' : 07488+2855
H 5 67

92' : 07535+2917
ALP 12

94' : 07472+3156
UC 114

94' : 07514+2858
UC 1618

101' : 07485+2846
S 560

106' : 07503+3211
SEI 482

107' : 07480+2840
AGC 2

110' : 07410+2947
KPP1120

112' : 07522+2843
SMR 70

112' : 07490+2834
STF1144AB

114' : 07523+2842
ES 421



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.

07489+3026 SLN 10

 
 
07h 48m 53.07s +30° 25' 43.5" P.A. 263.00 sep 1.5 mag 17.70,17.80 Sp DAH
 
 
Coord 2000 07489+3026 Discov num SLN  10 Comp Coord arcsec 2000 07 48 53.07 +30 25 43.5
Date first 2004 Date last 2016 Obs 2
Pa first 266 Pa last 262.7 P.A. Now (θ) 262.7°
Sep first 1.5 Sep last 1.469 Sep. Now (ρ) 1.469"
Mag pri 17.70 Mag sec 17.80 delta mag (ΔM) 0.1 Spectral class DAH (white dwarf)
Pri motion ra -010 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Gemini Gaia DR2 879036662822100224
 
 
WDS 07489+3026 SLN 10 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLN Sloan Digital Sky Survey ...................
Sln2009 Es j Abazajian, K.N., Adelman-McCarthy, J.K., Agueros, M.A., Allam, S.S., 2009ApJS..182..543A
Sln2009 Allende Prieto, C., An, D., Anderson, K.S.J., Anderson, S.F., Annis J.,
Sln2009 Bahcall, N.A., Bailer-Jones, C.A.L., Barentine, J.C., et al.
Sln2009 ApJS 182, 543, 2009 (The SDSS Photometric Catalog, Release 7)
Sln2012 Es - Ahn C.P., Alexandroff R., Allende Prieto C., Anderson S.F., Anderton T., 2012ApJS..203...21A
Sln2012 Andrews B.H., Aubourg E., Bailey S., Balbinot E., Barnes R., Bautista J.,
Sln2012 Beers T.C., et al.
Sln2012 ApJS 203, 21, 2012 (The SDSS Photometric Catalog, Release 9)
Sln2014 Es - Baxter, R.B., Dobbie, P.D., Parker, Q.A., Casewell, S.L., Lodieu, N., 2014MNRAS.440.3184B
Sln2014 Burleigh, M.R., Lawrie, K.A., Kulebi, B., Koester, D. & Holland, B.R.
Sln2014 MNRAS 440, 3184, 2014
Sln2014 (Paper gives no dates or position angles. Coarse date of 2004.5 assigned to all Es
Sln2014 photometry. Theta derived from coordinates in Table 1.)
Sln2015 Es - Andrews, J.J., Agueros, M.A., Gianninas, A., Kilic, M., Dhital, S. & Anderson, S. 2015ApJ...815...63A
Sln2015 ApJ 815, 63, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07489+3026 SLN 10 2004 0 -1 1.5 16.20   074853.07+302543.5
07489+3026 SLN 10 2016 2 263 1.5 17.70 17.80 DAH V 074853.07+302543.5

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

 
 
WDS 07489+3026 SLN 10 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07489+3026 SLN 10 : MEASURES
 
 
No records found.

 
 
WDS 07489+3026 : VIRTUAL EYEPIECE
 
 

07489+3026 SLN 10A mag 17.7 Sp DAH 07489+3026 SLN 10B sep 1.3 P.A. 261.50 mag 17.8 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 07489+3026 : ALADIN DSS IMAGE @ 07h 48m 53.07s +30° 25' 43.5"
 
 
 
 
WDS 07489+3026 SLN 10 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07489+3026 SLN 10 distance=0' 07495+3100 SLW 206 distance=35' 07520+3042 UC 1619 distance=43' 07451+3014 KU 95AB distance=51' 07451+3014 SIN 30AC distance=51' 07451+3014 SIN 30AD distance=51' 07492+3117 HJ 429 distance=52' 07510+2939 TDS5269 distance=55' 07507+2936 KPP 898 distance=55' 07522+2949 HJ 431 distance=58' 07536+3036 BUP 108 distance=62' 07508+3126 KPP 165 distance=66' 07446+3107 A 674 distance=69' 07444+3110 SEI 480 distance=73' 07510+3137 STTA 89 distance=77' 07442+3118 UC 1609 distance=80' 07546+3100 A 675 distance=81' 07530+3138 SEI 483 distance=90' 07488+2855 H 5 67 distance=91' 07535+2917 ALP 12 distance=92' 07472+3156 UC 114 distance=94' 07514+2858 UC 1618 distance=94' 07485+2846 S 560 distance=101' 07503+3211 SEI 482 distance=106' 07480+2840 AGC 2 distance=107' 07458+2845 ES 420A,BC distance=109' 07458+2845 ES 420BC distance=109' 07410+2947 KPP1120 distance=110' 07522+2843 SMR 70 distance=112' 07490+2834 STF1144AB distance=112' 07490+2834 ARN 69AC distance=112' 07523+2842 ES 421 distance=114' 07555+2910 ES 422 distance=115' 07492+3222 KPP 672 distance=117' 07433+2853 BLL 23AB distance=118' 07433+2853 CIA 7Aa,Ab distance=118' 07580+3009 GRV 746 distance=121' 07574+2937 TDS5379 distance=121' 07558+2849 BRT 245 distance=132' 07563+2855 GRV 743 distance=133' 07529+2822 OSW 47 distance=135' 07428+2832 TDS5105 distance=139' 07407+2850 ARY 41 distance=144' 07481+3251 BLL 24AB distance=147' 07481+3251 SIN 32AC distance=147' 07481+3251 SIN 32AD distance=147' 07481+3251 SIN 32AE distance=147' 07388+2915 SKF1619 distance=149' 07572+2844 LDS3767 distance=149' 07453+2802 BRT 14GH distance=150' 07453+2802 BU 580CD distance=150' 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 07489+3026 SLN 10 263 1.5
Show 07495+3100 SLW 206 207 29.4 35
Show 07520+3042 UC 1619 33 81.5 43
Show 07451+3014 KU 95 AB 60 41.8 51
Show 07451+3014 SIN 30 AC 275 123.2 51
Show 07451+3014 SIN 30 AD 88 234.4 51
Show 07492+3117 HJ 429 336 13.9 52
Show 07510+2939 TDS5269 21 0.7 55
Show 07507+2936 KPP 898 71 7.5 55
Show 07522+2949 HJ 431 53 5.8 58
Show 07536+3036 BUP 108 345 261.9 62
Show 07508+3126 KPP 165 155 3.8 66
Show 07446+3107 A 674 125 1.1 69
Show 07444+3110 SEI 480 211 22.3 73
Show 07510+3137 STTA 89 84 76.6 77
Show 07442+3118 UC 1609 327 14.4 80
Show 07546+3100 A 675 201 0.2 81
Show 07530+3138 SEI 483 151 22.7 90
Show 07488+2855 H 5 67 11 51.0 91
Show 07535+2917 ALP 12 238 22.3 92
Show 07472+3156 UC 114 125 60.7 94
Show 07514+2858 UC 1618 28 8.6 94
Show 07485+2846 S 560 358 88.1 101
Show 07503+3211 SEI 482 190 7.5 106
Show 07480+2840 AGC 2 116 1.0 107
Show 07458+2845 ES 420 A,BC 119 61.9 109
Show 07458+2845 ES 420 BC 278 3.0 109
Show 07410+2947 KPP1120 359 8.8 110
Show 07522+2843 SMR 70 345 5.8 112
Show 07490+2834 STF1144 AB 358 8.4 112
Show 07490+2834 ARN 69 AC 277 145.4 112
Show 07523+2842 ES 421 218 6.5 114
Show 07555+2910 ES 422 183 15.2 115
Show 07492+3222 KPP 672 142 6.0 117
Show 07433+2853 BLL 23 AB 319 195.5 118
Show 07433+2853 CIA 7 Aa,Ab 22 0.0 118
Show 07580+3009 GRV 746 332 9.1 121
Show 07574+2937 TDS5379 192 1.4 121
Show 07558+2849 BRT 245 1 5.8 132
Show 07563+2855 GRV 743 330 60.9 133
Show 07529+2822 OSW 47 303 46.9 135
Show 07428+2832 TDS5105 42 0.7 139
Show 07407+2850 ARY 41 255 44.8 144
Show 07481+3251 BLL 24 AB 38 47.5 147
Show 07481+3251 SIN 32 AC 67 64.9 147
Show 07481+3251 SIN 32 AD 338 77.2 147
Show 07481+3251 SIN 32 AE 70 207.1 147
Show 07388+2915 SKF1619 214 1.2 149
Show 07572+2844 LDS3767 115 2.3 149
Show 07453+2802 BRT 14 GH 59 1.8 150
Show 07453+2802 BU 580 CD 132 1.4 150

 
 
WDS 07489+3026 : COMPONENTS
 
 
  A
B pa=261.5°
sep=1.27"
 
 
07489+3026 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 074853.07+302543.5 Mag 17.7 Spectral class DAH (white dwarf)
PmRA -10.00 PmDE -20.0
 
 
07489+3026 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 074852.97+302543.3 Mag 17.8 Calc delta mag 0.1
Calc coord yes