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Doubles in session


Current system
07279+0448
HJ 2385 AB


Nearby doubles
16' : 07280+0432
TDS4829

18' : 07291+0446
DAM1222

19' : 07290+0441
DAM1221AB

21' : 07272+0430
GWP 906

24' : 07292+0435
BAL2768

27' : 07264+0436
BAL2763

27' : 07274+0514
WDK 2

29' : 07268+0510
J 367

29' : 07260+0441
BAL2762

29' : 07265+0429
BAL2764

31' : 07267+0424
A 2866

39' : 07265+0416
BAL2765

46' : 07259+0413
BAL2761

47' : 07291+0405
BAL2767

49' : 07306+0515
STF1103

51' : 07296+0532
J 368

52' : 07308+0418
BAL2771AB

55' : 07305+0410
BAL2770

57' : 07247+0517
A 2865

59' : 07276+0349
BAL2766

60' : 07301+0358
BAL2769AB

61' : 07291+0546
GWP 910

61' : 07250+0406
TOK 711

62' : 07278+0549
GWP 909

62' : 07256+0357
BAL2760

63' : 07283+0345
HJ 2386



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.

07279+0448 HJ 2385 AB

 
 
07h 27m 55.40s +04° 47' 48.7" P.A. 177.00 sep 12.7 mag 11.67,11.58
 
 
Coord 2000 07279+0448 Discov num HJ 2385 Comp AB Coord arcsec 2000 07 27 55.40 +04 47 48.7
Date first 1830 Date last 2015 Obs 10
Pa first 176 Pa last 177.4 P.A. Now (θ) 177.4°
Sep first 9.0 Sep last 12.656 Sep. Now (ρ) 12.656"
Mag pri 11.67 Mag sec 11.58 delta mag (ΔM) 0.09 Spectral class
Pri motion ra -003 Sec motion ra -001
Pri motion dec -004 Sec motion dec -006
Notes
rPM=0.465
Nature of this double is uncertain.
 
 
07279+0448 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 27 55 +04 47 49 HJ 2385 AB 2015 10 177 12.7 11.67 11.58 0.09 <===
Show 07 27 55 +04 47 49 BAL 3007 AC 1910 1 148 2.9 11.67 11.80 0.13
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Minor Tycho2 0173-00490-1 Gaia DR2 3139772040004843520
 
 
WDS 07279+0448 HJ 2385 AB : 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
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07279+0448 HJ 2385 AB 2002 8 177 12.2 11.67 11.58 D 072755.40+044748.7
07279+0448 HJ 2385 AB 2010 10 177 12.4 11.67 11.58 072755.40+044748.7
07279+0448 HJ 2385 AB 2015 10 177 12.7 11.67 11.58 072755.40+044748.7

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

 
 
WDS 07279+0448 HJ 2385 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07279+0448 HJ 2385 AB : MEASURES
 
 
No records found.

 
 
WDS 07279+0448 : VIRTUAL EYEPIECE
 
 

07279+0448 HJ 2385A mag 11.67 07279+0448 HJ 2385B sep 12.7 P.A. 177.40 mag 11.58 07279+0448 BAL3007C sep 2.9 P.A. 147.70 mag 11.8 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 07279+0448 : ALADIN DSS IMAGE @ 07h 27m 55.40s +04° 47' 48.7"
 
 
 
 
WDS 07279+0448 HJ 2385 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07279+0448 HJ 2385AB distance=0' 07280+0432 TDS4829 distance=16' 07291+0446 DAM1222 distance=18' 07290+0441 DAM1221AB distance=19' 07290+0441 DAM1221AC distance=19' 07272+0430 GWP 906 distance=21' 07292+0435 BAL2768 distance=24' 07264+0436 BAL2763 distance=27' 07274+0514 WDK 2 distance=27' 07268+0510 J 367 distance=29' 07260+0441 BAL2762 distance=29' 07265+0429 BAL2764 distance=29' 07267+0424 A 2866 distance=31' 07265+0416 BAL2765 distance=39' 07259+0413 BAL2761 distance=46' 07291+0405 BAL2767 distance=47' 07306+0515 STF1103 distance=49' 07296+0532 J 368 distance=51' 07308+0418 BAL2771AB distance=52' 07308+0418 BAL2771AC distance=52' 07305+0410 BAL2770 distance=55' 07247+0517 A 2865 distance=57' 07276+0349 BAL2766 distance=59' 07301+0358 BAL2769AB distance=60' 07291+0546 GWP 910 distance=61' 07250+0406 TOK 711 distance=61' 07278+0549 GWP 909 distance=62' 07256+0357 BAL2760 distance=62' 07283+0345 HJ 2386 distance=63' 07282+0556 TDS4834 distance=69' 07321+0412 J 2830 distance=73' 07283+0336 J 2478 distance=73' 07235+0419 BAL2759 distance=73' 07325+0512 HJ 2394 distance=73' 07327+0433 SKF1559 distance=74' 07301+0341 BAL2288 distance=75' 07322+0407 J 2634 distance=76' 07296+0335 BAL2287 distance=78' 07287+0329 BAL2286 distance=80' 07226+0441 TDS 365 distance=80' 07231+0526 A 2864AB distance=82' 07231+0526 A 2864AC distance=82' 07228+0514 J 2473 distance=82' 07232+0534 TOI 995 distance=84' 07251+0332 BAL2275 distance=87' 07223+0429 STF1080 distance=87' 07293+0323 A 2739AB distance=88' 07336+0422 BAL2773 distance=88' 07327+0540 ARG 67 distance=89' 07252+0326 BAL2276 distance=92' 07327+0551 GWP 915 distance=96' 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 07279+0448 HJ 2385 AB 177 12.7
Show 07279+0448 BAL3007 AC 148 2.9
Show 07280+0432 TDS4829 182 0.6 16
Show 07291+0446 DAM1222 22 16.3 18
Show 07290+0441 DAM1221 AB 152 4.1 19
Show 07290+0441 DAM1221 AC 187 20.6 19
Show 07272+0430 GWP 906 183 10.2 21
Show 07292+0435 BAL2768 286 18.5 24
Show 07264+0436 BAL2763 5 3.8 27
Show 07274+0514 WDK 2 327 0.2 27
Show 07268+0510 J 367 326 1.3 29
Show 07260+0441 BAL2762 117 3.0 29
Show 07265+0429 BAL2764 231 4.1 29
Show 07267+0424 A 2866 141 0.7 31
Show 07265+0416 BAL2765 102 10.4 39
Show 07259+0413 BAL2761 210 6.2 46
Show 07291+0405 BAL2767 277 10.9 47
Show 07306+0515 STF1103 245 4.2 49
Show 07296+0532 J 368 332 1.7 51
Show 07308+0418 BAL2771 AB 326 8.7 52
Show 07308+0418 BAL2771 AC 238 19.0 52
Show 07305+0410 BAL2770 230 12.2 55
Show 07247+0517 A 2865 107 0.6 57
Show 07276+0349 BAL2766 290 17.3 59
Show 07301+0358 BAL2769 AB 127 12.6 60
Show 07291+0546 GWP 910 56 42.2 61
Show 07250+0406 TOK 711 1 0.1 61
Show 07278+0549 GWP 909 73 92.2 62
Show 07256+0357 BAL2760 188 6.9 62
Show 07283+0345 HJ 2386 251 6.8 63
Show 07282+0556 TDS4834 296 0.6 69
Show 07321+0412 J 2830 29 5.1 73
Show 07283+0336 J 2478 117 2.2 73
Show 07235+0419 BAL2759 340 8.9 73
Show 07325+0512 HJ 2394 69 10.7 73
Show 07327+0433 SKF1559 252 54.5 74
Show 07301+0341 BAL2288 144 5.9 75
Show 07322+0407 J 2634 178 6.3 76
Show 07296+0335 BAL2287 263 17.5 78
Show 07287+0329 BAL2286 352 10.0 80
Show 07226+0441 TDS 365 156 5.3 80
Show 07231+0526 A 2864 AB 112 2.1 82
Show 07231+0526 A 2864 AC 66 10.0 82
Show 07228+0514 J 2473 315 4.8 82
Show 07232+0534 TOI 995 140 0.1 84
Show 07251+0332 BAL2275 339 12.7 87
Show 07223+0429 STF1080 220 22.1 87
Show 07293+0323 A 2739 AB 228 3.8 88
Show 07336+0422 BAL2773 225 14.6 88
Show 07327+0540 ARG 67 140 24.8 89
Show 07252+0326 BAL2276 257 14.2 92

 
 
WDS 07279+0448 : COMPONENTS
 
 
  A B
B pa=177.4°
sep=12.66"
 
C pa=147.7°
sep=2.90"
pa=5.5°
sep=10.24"
 
 
07279+0448 A
 
 
Coord arcsec 2000 072755.40+044748.7 Mag 11.67 PmRA -3.00 PmDE -4.0
Tycho2 0173-00490-1
Tycho2
Tycho2 0173-00490-1 Pflag RAmdeg 111.98084180 DEmdeg 4.79687215
PmRA -3.0 PmDE -6.8 E RAmdeg 52 E DEmdeg 61
E pmRA 1.8 E pmDE 1.8 EpRAm 1980.15 EpDEm 1973.93
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 12.024 E BTmag 0.107 VTmag 11.674
E VTmag 0.120 Prox 126 TYC HIP
CCDM RAdeg 111.98084833 DEdeg 4.79688667 EpRA 1990 1.91
EpDE 1990 1.91 E RAdeg 55.6 E DEdeg 69.1 Posflg
Corr 0.0
CCDM
Ccdm 07279+0448 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs -10.9
R dRAs 65 Year Theta Rho
Obs 4 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4072 M ADS BDS N IDS IDS 07226N0500A
HIC
 
 
07279+0448 B
 
 
Coord arcsec 2000 072755.44+044736.1 Mag 11.58 PmRA -1.00 PmDE -6.0
Tycho2 0173-01302-1 Calc delta mag 0.09 Calc coord yes
Tycho2
Tycho2 0173-01302-1 Pflag RAmdeg 111.98095514 DEmdeg 4.79338280
PmRA -4.2 PmDE -5.2 E RAmdeg 54 E DEmdeg 64
E pmRA 1.8 E pmDE 1.8 EpRAm 1979.41 EpDEm 1972.73
Num 4 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 12.332 E BTmag 0.156 VTmag 11.581
E VTmag 0.106 Prox 126 TYC HIP
CCDM RAdeg 111.98096389 DEdeg 4.79339361 EpRA 1990 1.91
EpDE 1990 1.90 E RAdeg 58.9 E DEdeg 73.0 Posflg
Corr 0.0
CCDM
Ccdm 07279+0448 RComp Comp B Note1
Note2 Discov num HJ 2385 DRAs 1.45 DDEs -23.0
R dRAs 65 Year 1899 Theta 177 Rho 12.7
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4072 M ADS BDS N IDS IDS 07226N0500B
HIC
 
 
07279+0448 C
 
 
Coord arcsec 2000 072755.50+044746.3 Mag 11.8 Calc delta mag 0.13 Calc coord yes