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Doubles in session


Current system
07270+0053
BAL 1407 BC


Nearby doubles
4' : 07269-0050
BAL 813

11' : 07277-0054
GWP 908

18' : 07267-0036
A 1965

21' : 07266-0033
BAL 811

22' : 07283-0042
BAL 814

24' : 07258+0107
BAL1402

26' : 07282+0035
BAL1098

26' : 07287+0052
BAL1408

27' : 07261+0114
BAL1404

29' : 07251-0050
BAL 807

31' : 07251-0045
TDS 368

37' : 07257+0022
BAL1095

38' : 07245-0049
GWP 904

38' : 07295-0057
BAL 816

38' : 07266-0016
BAL 812

38' : 07246-0042
BAL 806

39' : 07252-0026
KPP3718AB

40' : 07245+0042
RST5262

40' : 07245-0059
BAL 804

41' : 07294+0112
TDS4857

41' : 07243+0057
BAL1401

41' : 07267+0134
BAL1406

42' : 07272+0012
BAL1096

42' : 07244+0037
A 2943AB

43' : 07264+0134
BAL1405

43' : 07279+0013
TDS4828



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.

07270+0053 BAL 1407 BC

 
 
07h 27m 00.57s +00° 53' 06.3" P.A. 310.00 sep 1.9 mag 15.60,17.00
 
 
Coord 2000 07270+0053 Discov num BAL1407 Comp BC Coord arcsec 2000 07 27 00.57 +00 53 06.3
Date first 1998 Date last 2016 Obs 4
Pa first 308 Pa last 309.6 P.A. Now (θ) 309.6°
Sep first 1.9 Sep last 1.858 Sep. Now (ρ) 1.858"
Mag pri 15.60 Mag sec 17.00 delta mag (ΔM) 1.4 Spectral class
Pri motion ra -018 Sec motion ra
Pri motion dec +009 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
07270+0053 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 27 01 +00 52 60 BAL 1407 A,BC 2015 7 329 7.9 12.20 12.70 0.50
Show 07 27 01 +00 53 06 BAL 1407 BC 2016 4 310 1.9 15.60 17.00 1.40 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Minor Gaia DR2 3134807263971981952
 
 
WDS 07270+0053 BAL 1407 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07270+0053 BAL1407 BC 1998 1 308 1.9 15.60 17.00 R 072700.57+005306.3
07270+0053 BAL1407 BC 2015 2 310 1.9 15.60 17.00 R 072700.57+005306.3
07270+0053 BAL1407 BC 2016 4 310 1.9 15.60 17.00 R 072700.57+005306.3

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

 
 
WDS 07270+0053 BAL 1407 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07270+0053 BAL 1407 BC : MEASURES
 
 
No records found.

 
 
WDS 07270+0053 : VIRTUAL EYEPIECE
 
 

07270+0053 BAL1407A mag 12.2 07270+0053 BAL1407B sep 7.7 P.A. 328.50 mag 15.6 07270+0053 BAL1407C sep 9.5 P.A. 324.90 mag 17 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 07270+0053 : ALADIN DSS IMAGE @ 07h 27m 00.57s +00° 53' 06.3"
 
 
 
 
WDS 07270+0053 BAL 1407 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07270+0053 BAL1407BC distance=1' 07270+0053 BAL1407A,BC distance=1' 07269-0050 BAL 813 distance=4' 07277-0054 GWP 908 distance=11' 07267-0036 A 1965 distance=18' 07266-0033 BAL 811 distance=21' 07283-0042 BAL 814 distance=22' 07258+0107 BAL1402 distance=24' 07282+0035 BAL1098 distance=26' 07287+0052 BAL1408 distance=26' 07261+0114 BAL1404 distance=27' 07251-0050 BAL 807 distance=29' 07251-0045 TDS 368 distance=31' 07257+0022 BAL1095 distance=37' 07245-0049 GWP 904 distance=38' 07295-0057 BAL 816 distance=38' 07266-0016 BAL 812 distance=38' 07246-0042 BAL 806 distance=38' 07252-0026 KPP3718AB distance=39' 07245+0042 RST5262 distance=40' 07245-0059 BAL 804 distance=40' 07294+0112 TDS4857 distance=41' 07243+0057 BAL1401 distance=41' 07267+0134 BAL1406 distance=41' 07272+0012 BAL1096 distance=42' 07244+0037 A 2943AB distance=42' 07244+0037 A 2943AC distance=42' 07264+0134 BAL1405 distance=43' 07279+0013 TDS4828 distance=43' 07257-0015 ROE 69 distance=43' 07286+0014 HJ 2387 distance=47' 07246-0023 BAL 805 distance=48' 07239+0109 BAL1400 distance=49' 07239-0043 BAL 802 distance=49' 07279-0006 BAL1097 distance=49' 07289+0013 HJ 2388 distance=51' 07294+0019 BAL1101 distance=51' 07259+0145 TDS 370 distance=55' 07287+0005 BAL1100 distance=56' 07244+0012 BAL1094 distance=57' 07243-0013 BAL 803 distance=57' 07236+0023 HJ 2378 distance=60' 07231-0054 BAL 801 distance=60' 07234+0025 SLE 314 distance=62' 07309+0030 J 1998 distance=63' 07240+0009 SLE 315 distance=64' 07237+0012 BAL1093 distance=65' 07236+0013 BAL1092 distance=66' 07298+0146 HEI 728 distance=68' 07309-0019 TDS 380 distance=68' 07227+0110 BAL1399 distance=68' 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 07270+0053 BAL1407 BC 310 1.9 1
Show 07270+0053 BAL1407 A,BC 329 7.9 1
Show 07269-0050 BAL 813 232 7.2 4
Show 07277-0054 GWP 908 268 23.0 11
Show 07267-0036 A 1965 267 2.5 18
Show 07266-0033 BAL 811 176 11.1 21
Show 07283-0042 BAL 814 225 15.5 22
Show 07258+0107 BAL1402 6 16.3 24
Show 07282+0035 BAL1098 122 6.6 26
Show 07287+0052 BAL1408 245 7.7 26
Show 07261+0114 BAL1404 235 3.7 27
Show 07251-0050 BAL 807 132 8.1 29
Show 07251-0045 TDS 368 11 0.9 31
Show 07257+0022 BAL1095 166 6.2 37
Show 07245-0049 GWP 904 165 47.1 38
Show 07295-0057 BAL 816 116 14.5 38
Show 07266-0016 BAL 812 129 11.3 38
Show 07246-0042 BAL 806 164 10.7 38
Show 07252-0026 KPP3718 AB 150 8.7 39
Show 07245+0042 RST5262 276 0.7 40
Show 07245-0059 BAL 804 73 13.9 40
Show 07294+0112 TDS4857 225 0.5 41
Show 07243+0057 BAL1401 172 8.6 41
Show 07267+0134 BAL1406 116 6.2 41
Show 07272+0012 BAL1096 228 15.6 42
Show 07244+0037 A 2943 AB 86 0.7 42
Show 07244+0037 A 2943 AC 280 16.7 42
Show 07264+0134 BAL1405 174 5.0 43
Show 07279+0013 TDS4828 245 3.3 43
Show 07257-0015 ROE 69 255 5.4 43
Show 07286+0014 HJ 2387 197 16.5 47
Show 07246-0023 BAL 805 308 14.8 48
Show 07239+0109 BAL1400 320 16.3 49
Show 07239-0043 BAL 802 92 17.9 49
Show 07279-0006 BAL1097 66 12.8 49
Show 07289+0013 HJ 2388 150 22.1 51
Show 07294+0019 BAL1101 57 16.0 51
Show 07259+0145 TDS 370 266 0.9 55
Show 07287+0005 BAL1100 354 15.7 56
Show 07244+0012 BAL1094 177 6.7 57
Show 07243-0013 BAL 803 354 6.2 57
Show 07236+0023 HJ 2378 123 22.2 60
Show 07231-0054 BAL 801 344 19.4 60
Show 07234+0025 SLE 314 178 8.2 62
Show 07309+0030 J 1998 152 4.6 63
Show 07240+0009 SLE 315 210 9.3 64
Show 07237+0012 BAL1093 256 9.5 65
Show 07236+0013 BAL1092 183 5.8 66
Show 07298+0146 HEI 728 262 0.3 68
Show 07309-0019 TDS 380 321 0.8 68
Show 07227+0110 BAL1399 317 18.8 68

 
 
WDS 07270+0053 : COMPONENTS
 
 
  A B
B pa=328.5°
sep=7.74"
 
C pa=324.9°
sep=9.52"
pa=309.6°
sep=1.86"
 
 
07270+0053 A
 
 
Coord arcsec 2000 072700.84+005259.7 Mag 12.2 PmRA 2.00 PmDE -7.0
 
 
07270+0053 B
 
 
Coord arcsec 2000 072700.57+005306.3 Mag 15.6 PmRA -18.00 PmDE 9.0
Calc delta mag 3.4
 
 
07270+0053 C
 
 
Coord arcsec 2000 072700.47+005307.5 Mag 17 Calc delta mag 4.8 Calc coord yes