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Doubles in session


Current system
08021-0049
BAL 845


Nearby doubles
9' : 08022-0058
HJ 77AB

26' : 08031+0029
BAL1131

29' : 08009+0111
BAL1419

32' : 08006-0026
BAL 843

32' : 08028+0019
CLZ 42

33' : 08000-0050
BAL 842

36' : 08020+0013
BAL1130

37' : 08025+0125
A 2746

40' : 07598+0029
BAL1128

41' : 08048+0047
RST5281

41' : 08035+0014
GWP 966

41' : 08049+0050
RST5280

42' : 07596-0033
BAL 841

43' : 07594-0038
HJ 73AB

46' : 07591+0049
BAL1418

47' : 08002+0128
HJ 3306

49' : 07589-0052
HEI 343

52' : 07590-0027
RST4872

52' : 08055-0057
A 1970

54' : 07586-0049
BAL 837

54' : 08000+0006
BAL1129

60' : 07597+0003
BAL1127

60' : 08061-0047
A 1971

63' : 07580-0049
A 1969AB

73' : 07574-0040
BAL 836

75' : 07572-0059
RST4870



Selections
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Binocular doubles
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Multiple Systems
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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08021-0049 BAL 845

 
 
08h 02m 07.47s -00° 49' 14.6" P.A. 300.00 sep 4.1 mag 11.63,11.58
 
 
Coord 2000 08021-0049 Discov num BAL 845 Comp Coord arcsec 2000 08 02 07.47 -00 49 14.6
Date first 1896 Date last 2016 Obs 10
Pa first 298 Pa last 300.1 P.A. Now (θ) 300.1°
Sep first 4.5 Sep last 4.115 Sep. Now (ρ) 4.115"
Mag pri 11.63 Mag sec 11.58 delta mag (ΔM) 0.05 Spectral class
Pri motion ra -008 Sec motion ra -004
Pri motion dec +002 Sec motion dec -015
Notes N (See Notes)
rPM=1.125
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros Tycho2 4846-02003-1
 
 
WDS 08021-0049 BAL 845 : NOTES
 
 
discov_num notes refcode
BAL 845 J 3285.
 
 
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
08021-0049 BAL 845 1998 5 299 4.0 11.63 11.58 N D 080207.47-004914.6
08021-0049 BAL 845 2000 6 300 4.1 11.63 11.58 N D 080207.47-004914.6
08021-0049 BAL 845 2005 7 300 4.1 11.63 11.58 N 080207.47-004914.6
08021-0049 BAL 845 2010 8 298 4.2 11.63 11.58 N 080207.47-004914.6
08021-0049 BAL 845 2015 9 300 4.1 11.63 11.58 N 080207.47-004914.6
08021-0049 BAL 845 2016 10 300 4.1 11.63 11.58 N 080207.47-004914.6

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

 
 
WDS 08021-0049 BAL 845 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08021-0049 BAL 845 : MEASURES
 
 
No records found.

 
 
WDS 08021-0049 : VIRTUAL EYEPIECE
 
 

08021-0049 BAL 845A mag 11.63 08021-0049 BAL 845B sep 4.1 P.A. 300.10 mag 11.58 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08021-0049 : ALADIN DSS IMAGE @ 08h 02m 07.47s -00° 49' 14.6"
 
 
 
 
WDS 08021-0049 BAL 845 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08021-0049 BAL 845 distance=1' 08022-0058 HJ 77BC distance=9' 08022-0058 HJ 77AB distance=9' 08022-0058 HJ 77AC distance=9' 08031+0029 BAL1131 distance=26' 08009+0111 BAL1419 distance=29' 08006-0026 BAL 843 distance=32' 08028+0019 CLZ 42 distance=32' 08000-0050 BAL 842 distance=33' 08020+0013 BAL1130 distance=36' 08025+0125 A 2746 distance=37' 07598+0029 BAL1128 distance=40' 08048+0047 RST5281 distance=41' 08035+0014 GWP 966 distance=41' 08049+0050 RST5280 distance=41' 07596-0033 BAL 841 distance=42' 07594-0038 HJ 73AB distance=43' 07594-0038 HJ 73AC distance=43' 07591+0049 BAL1418 distance=46' 08002+0128 HJ 3306 distance=47' 07589-0052 HEI 343 distance=49' 07590-0027 RST4872 distance=52' 08055-0057 A 1970 distance=52' 07586-0049 BAL 837 distance=54' 08000+0006 BAL1129 distance=54' 07597+0003 BAL1127 distance=60' 08061-0047 A 1971 distance=60' 07580-0049 A 1969AB distance=63' 07580-0049 A 1969AC distance=63' 07580-0049 B 2642AD distance=63' 07580-0049 HLA 9AE distance=63' 07574-0040 BAL 836 distance=73' 07572-0059 RST4870 distance=75' 07573+0108 STT 185 distance=76' 08064-0007 NSN 93 distance=77' 08071+0121 STF1185 distance=82' 07566-0046 BAL 835AB distance=83' 07566-0046 BAL 835AC distance=83' 07566-0046 BAL 835BC distance=83' 08038+0212 BAL1834 distance=87' 08074+0012 BAL1132 distance=88' 08074+0011 RST5283 distance=90' 07561+0052 J 68 distance=91' 08023+0220 GSH 1 distance=91' 07561+0037 BAL1124 distance=91' 08070+0147 HEI 739 distance=94' 07561+0020 BAL1126 distance=94' 08062+0201 J 420 distance=95' 08017+0224 BAL1831 distance=96' 07561+0014 BAL1125 distance=97' 07558+0109 HJ 2422 distance=97' 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 08021-0049 BAL 845 300 4.1 1
Show 08022-0058 HJ 77 BC 72 10.0 9
Show 08022-0058 HJ 77 AB 358 32.9 9
Show 08022-0058 HJ 77 AC 13 36.9 9
Show 08031+0029 BAL1131 53 6.7 26
Show 08009+0111 BAL1419 328 15.2 29
Show 08006-0026 BAL 843 62 12.8 32
Show 08028+0019 CLZ 42 115 78.7 32
Show 08000-0050 BAL 842 93 13.1 33
Show 08020+0013 BAL1130 308 12.7 36
Show 08025+0125 A 2746 280 1.6 37
Show 07598+0029 BAL1128 86 18.0 40
Show 08048+0047 RST5281 0.4 41
Show 08035+0014 GWP 966 289 18.5 41
Show 08049+0050 RST5280 145 0.9 41
Show 07596-0033 BAL 841 285 12.0 42
Show 07594-0038 HJ 73 AB 284 18.7 43
Show 07594-0038 HJ 73 AC 354 23.4 43
Show 07591+0049 BAL1418 328 8.4 46
Show 08002+0128 HJ 3306 186 14.0 47
Show 07589-0052 HEI 343 352 2.5 49
Show 07590-0027 RST4872 286 0.4 52
Show 08055-0057 A 1970 356 0.4 52
Show 07586-0049 BAL 837 81 9.3 54
Show 08000+0006 BAL1129 206 18.5 54
Show 07597+0003 BAL1127 212 15.2 60
Show 08061-0047 A 1971 2 1.0 60
Show 07580-0049 A 1969 AB 52 5.4 63
Show 07580-0049 A 1969 AC 117 7.0 63
Show 07580-0049 B 2642 AD 150 22.4 63
Show 07580-0049 HLA 9 AE 239 8.8 63
Show 07574-0040 BAL 836 355 17.0 73
Show 07572-0059 RST4870 65 1.9 75
Show 07573+0108 STT 185 22 0.4 76
Show 08064-0007 NSN 93 171 6.7 77
Show 08071+0121 STF1185 94 3.8 82
Show 07566-0046 BAL 835 AB 223 3.7 83
Show 07566-0046 BAL 835 AC 152 18.1 83
Show 07566-0046 BAL 835 BC 151 22.5 83
Show 08038+0212 BAL1834 74 4.4 87
Show 08074+0012 BAL1132 265 6.6 88
Show 08074+0011 RST5283 212 0.5 90
Show 07561+0052 J 68 31 1.9 91
Show 08023+0220 GSH 1 315 224.9 91
Show 07561+0037 BAL1124 3 11.3 91
Show 08070+0147 HEI 739 340 1.9 94
Show 07561+0020 BAL1126 51 4.3 94
Show 08062+0201 J 420 196 2.5 95
Show 08017+0224 BAL1831 206 2.9 96
Show 07561+0014 BAL1125 41 12.0 97
Show 07558+0109 HJ 2422 65 28.3 97

 
 
WDS 08021-0049 : COMPONENTS
 
 
  A
B pa=300.1°
sep=4.11"
 
 
08021-0049 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 080207.47-004914.6 Mag 11.63 PmRA -8.00
PmDE 2.0
 
 
08021-0049 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080207.23+004916.7 Mag 11.58 PmRA -4.00
PmDE -15.0 Calc delta mag 0.05 Calc coord yes