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Current system
18269-0036
BAL 894


Nearby doubles
18' : 18261+0047
BU 1203

25' : 18272+0012
STF2316AB

28' : 18269+0009
BAL1195

31' : 18289+0029
SHC 4

31' : 18289+0030
SHC 5

33' : 18287+0016
SHC 2

34' : 18289+0020
SHC 3

35' : 18289+0019
SHC 6

36' : 18290+0017
SHC 7

39' : 18283-0003
CHN 27

40' : 18288+0009
LI 1

40' : 18296+0035
SKF2129

41' : 18296+0034
SHC 8

42' : 18246-0058
TDT 844

45' : 18299+0036
CON 33

46' : 18260+0119
LDS5863

47' : 18268+0123
BAL1501

50' : 18279+0124
HDS2614

54' : 18304+0043
HDO 314

58' : 18300+0111
STF2321

59' : 18300+0112
HCH 10

59' : 18300+0113
HCH 9AB

59' : 18299+0115
HCH 8

60' : 18301+0112
HCH 11

60' : 18300+0114
EIR 1AB

70' : 18241+0130
HJ 858



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18269-0036 BAL 894

 
 
18h 26m 55.87s -00° 35' 55.6" P.A. 269.00 sep 5.7 mag 11.10,11.20
 
 
Coord 2000 18269-0036 Discov num BAL 894 Comp Coord arcsec 2000 18 26 55.87 -00 35 55.6
Date first 1901 Date last 2015 Obs 10
Pa first 264 Pa last 269.4 P.A. Now (θ) 269.4°
Sep first 5.4 Sep last 5.735 Sep. Now (ρ) 5.735"
Mag pri 11.10 Mag sec 11.20 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +025 Sec motion ra +001
Pri motion dec -010 Sec motion dec -007
Notes
rPM=0.898
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens
 
 
WDS 18269-0036 BAL 894 : 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
18269-0036 BAL 894 1999 2 269 5.6 11.10 11.20 D 182655.87-003555.6
18269-0036 BAL 894 2000 3 269 5.7 11.10 11.20 D 182655.87-003555.6
18269-0036 BAL 894 2012 4 269 5.8 11.10 11.20 D 182655.87-003555.6
18269-0036 BAL 894 2015 7 269 5.7 11.10 11.20 182655.87-003555.6

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

 
 
WDS 18269-0036 BAL 894 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18269-0036 BAL 894 : MEASURES
 
 
No records found.

 
 
WDS 18269-0036 : VIRTUAL EYEPIECE
 
 

18269-0036 BAL 894A mag 11.1 18269-0036 BAL 894B sep 5.7 P.A. 269.40 mag 11.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 18269-0036 : ALADIN DSS IMAGE @ 18h 26m 55.87s -00° 35' 55.6"
 
 
 
 
WDS 18269-0036 BAL 894 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18269-0036 BAL 894 distance=1' 18261+0047 BU 1203 distance=18' 18272+0012 STF2316Aa,Ab distance=25' 18272+0012 STF2316AB distance=25' 18269+0009 BAL1195 distance=28' 18289+0029 SHC 4 distance=31' 18289+0030 SHC 5 distance=31' 18287+0016 SHC 2 distance=33' 18289+0020 SHC 3 distance=34' 18289+0019 SHC 6 distance=35' 18290+0017 SHC 7 distance=36' 18283-0003 CHN 27 distance=39' 18288+0009 LI 1 distance=40' 18296+0035 SKF2129 distance=40' 18296+0034 SHC 8 distance=41' 18246-0058 TDT 844 distance=42' 18299+0036 CON 33 distance=45' 18260+0119 LDS5863 distance=46' 18268+0123 BAL1501 distance=47' 18279+0124 HDS2614 distance=50' 18304+0043 HDO 314 distance=54' 18300+0111 STF2321 distance=58' 18300+0112 HCH 10 distance=59' 18300+0113 DCH 100Aa,Ab distance=59' 18300+0113 HCH 9AB distance=59' 18300+0113 DCH 98AC distance=59' 18300+0113 DCH 100Ba,Bb distance=59' 18300+0113 DCH 98Ca,Cb distance=59' 18299+0115 HCH 8 distance=59' 18301+0112 HCH 11 distance=60' 18300+0114 DCH 99Aa,Ab distance=60' 18300+0114 EIR 1AB distance=60' 18241+0130 HJ 858 distance=70' 18310+0123 STF2324AB distance=78' 18310+0123 FOX 232AC distance=78' 18227+0119 GWP2774 distance=78' 18241+0141 CRC 28 distance=79' 18325+0036 RST5450 distance=85' 18213-0047 RST5111 distance=86' 18333-0035 SKF2841 distance=96' 18253+0222 BAL1966 distance=110' 18211+0140 GWP2772 distance=110' 18349-0043 RST5119 distance=119' 18351+0003 RST5120 distance=128' 18210+0210 TOB 286 distance=130' 18210-0101 WOR 35 distance=134' 18250-0135 AC 11 distance=135' 18222-0119 BAL 580 distance=136' 18289-0138 LDS5865 distance=139' 18264+0255 HEI 560 distance=139' 18361+0017 IPH 25 distance=140' 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 18269-0036 BAL 894 269 5.7 1
Show 18261+0047 BU 1203 157 0.5 18
Show 18272+0012 STF2316 Aa,Ab 298 0.2 25
Show 18272+0012 STF2316 AB 322 3.9 25
Show 18269+0009 BAL1195 296 8.8 28
Show 18289+0029 SHC 4 243 5.5 31
Show 18289+0030 SHC 5 211 7.0 31
Show 18287+0016 SHC 2 88 5.7 33
Show 18289+0020 SHC 3 28 12.6 34
Show 18289+0019 SHC 6 242 5.3 35
Show 18290+0017 SHC 7 274 6.5 36
Show 18283-0003 CHN 27 138 2.9 39
Show 18288+0009 LI 1 249 7.5 40
Show 18296+0035 SKF2129 119 0.9 40
Show 18296+0034 SHC 8 123 7.1 41
Show 18246-0058 TDT 844 67 0.5 42
Show 18299+0036 CON 33 303 9.5 45
Show 18260+0119 LDS5863 323 5.6 46
Show 18268+0123 BAL1501 321 3.0 47
Show 18279+0124 HDS2614 334 0.7 50
Show 18304+0043 HDO 314 217 6.0 54
Show 18300+0111 STF2321 191 6.7 58
Show 18300+0112 HCH 10 29 1.5 59
Show 18300+0113 DCH 100 Aa,Ab 227 0.2 59
Show 18300+0113 HCH 9 AB 354 5.2 59
Show 18300+0113 DCH 98 AC 12 4.4 59
Show 18300+0113 DCH 100 Ba,Bb 109 2.5 59
Show 18300+0113 DCH 98 Ca,Cb 92 0.1 59
Show 18299+0115 HCH 8 159 4.3 59
Show 18301+0112 HCH 11 323 6.2 60
Show 18300+0114 DCH 99 Aa,Ab 284 0.3 60
Show 18300+0114 EIR 1 AB 10 1.6 60
Show 18241+0130 HJ 858 229 12.7 70
Show 18310+0123 STF2324 AB 148 2.4 78
Show 18310+0123 FOX 232 AC 238 37.3 78
Show 18227+0119 GWP2774 84 18.8 78
Show 18241+0141 CRC 28 216 7.0 79
Show 18325+0036 RST5450 253 0.7 85
Show 18213-0047 RST5111 84 1.4 86
Show 18333-0035 SKF2841 333 36.4 96
Show 18253+0222 BAL1966 247 3.9 110
Show 18211+0140 GWP2772 134 61.9 110
Show 18349-0043 RST5119 125 2.8 119
Show 18351+0003 RST5120 209 0.2 128
Show 18210+0210 TOB 286 332 21.2 130
Show 18210-0101 WOR 35 2 1.4 134
Show 18250-0135 AC 11 355 0.9 135
Show 18222-0119 BAL 580 113 14.6 136
Show 18289-0138 LDS5865 8 16.9 139
Show 18264+0255 HEI 560 208 1.7 139
Show 18361+0017 IPH 25 182 44.4 140

 
 
WDS 18269-0036 : COMPONENTS
 
 
  A
B pa=269.4°
sep=5.73"
 
 
18269-0036 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182655.87-003555.6 Mag 11.1 PmRA 25.00
PmDE -10.0
 
 
18269-0036 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182655.49+003555.5 Mag 11.2 PmRA 1.00
PmDE -7.0 Calc delta mag 0.1 Calc coord yes