19580+0142 BAL 1538

 
 
19h 57m 57.05s +01° 41' 31.9" P.A. 214.00 sep 16.6 mag 9.80,11.20 Sp G5
 
 
Coord 2000 19580+0142 Discov num BAL1538 Comp Coord arcsec 2000 19 57 57.05 +01 41 31.9
Date first 1909 Date last 2015 Obs 10
Pa first 209 Pa last 213.9 P.A. Now (θ) 213.9°
Sep first 17.0 Sep last 16.619 Sep. Now (ρ) 16.619"
Mag pri 9.80 Mag sec 11.20 delta mag (ΔM) 1.4 Spectral class G5 (yellow)
Pri motion ra +017 Sec motion ra +001
Pri motion dec -008 Sec motion dec +001
Notes
rPM=0.977
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4240736088288260224
 
 
WDS 19580+0142 BAL 1538 : 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
19580+0142 BAL1538 1999 3 213 16.7 9.80 11.20 D 195757.05+014131.9
19580+0142 BAL1538 2010 4 214 16.9 9.80 11.20 D 195757.05+014131.9
19580+0142 BAL1538 2015 7 214 16.6 9.80 11.20 G5 195757.05+014131.9

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WDS 19580+0142 BAL 1538 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19580+0142 BAL 1538 : MEASURES
 
 
No records found.

 
 
WDS 19580+0142 : VIRTUAL EYEPIECE
 
 

19580+0142 BAL1538A mag 9.8 Sp G5 19580+0142 BAL1538B sep 16.6 P.A. 213.90 mag 11.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 19580+0142 : ALADIN DSS IMAGE @ 19h 57m 57.05s +01° 41' 31.9"
 
 
 
 
WDS 19580+0142 BAL 1538 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19580+0142  BAL1538 distance=0' 19574+0128  J  1870 distance=16' 19589+0149  HJ 2914 distance=17' 19568+0155  A  2391AB distance=22' 19568+0155  STF2601AB,C distance=22' 19571+0207  LDS1031 distance=29' 20012+0120  A  2275 distance=54' 19542+0157  ABT9002BC distance=55' 19542+0157  HZG  14AB distance=58' 19593+0044  BAL1209AB distance=61' 19583-0037  J  1386 distance=65' 20023+0147  DAM 383 distance=65' 19552-0051  BU  830 distance=66' 20018+0110  A  2276 distance=66' 20025+0149  HJ 5510 distance=69' 20026+0148  DAM 384AB distance=71' 20026+0148  DAM 384AC distance=71' 19573+0256  J  2600 distance=78' 19577+0259  A  2392 distance=78' 20015+0040  HDO 315 distance=82' 19543+0244  J  1291 distance=83' 20035+0147  BAL1542 distance=83' 20022+0049  BAL1211 distance=83' 19527+0202  BAL1534 distance=83' 19527+0207  BAL1535 distance=83' 20031+0213  BAL1541 distance=84' 20025+0232  BAL2014 distance=85' 19548-0025  J  2698 distance=87' 20004+0303  J  2567BC distance=87' 19552-0023  J  2563 distance=87' 19597-0019  BAL 919 distance=88' 20004+0303  J  2567AB distance=88' 19525+0100  EVS   2AB distance=92' 19525+0100  KRV  27AC distance=92' 19518+0204  BAL1533 distance=95' 20020+0257  HEI 818 distance=97' 20027-0036  HJ 2921 distance=98' 19550+0308  DAM 358 distance=98' 19518+0216  BAL2009 distance=98' 19552+0311  BAL2012AB distance=98' 19552+0311  DAM 359AC distance=98' 19561+0007  BAL 916 distance=99' 20032+0042  HDO 316AB distance=99' 20032+0042  HDO 316AC distance=99' 19571+0003  GWP2912 distance=100' 19521+0051  J   497 distance=102' 19525+0039  STF2589 distance=103' 19563+0001  BAL 917 distance=104' 19527+0251  BAL2010 distance=106' 20017-0012  H 1  93AB distance=106' 20017-0012  H 1  93AC distance=106' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 19580+0142 BAL1538 214 16.6
Show 19574+0128 J 1870 283 7.7 16
Show 19589+0149 HJ 2914 209 13.5 17
Show 19568+0155 A 2391 AB 1 0.3 22
Show 19568+0155 STF2601 AB,C 162 7.1 22
Show 19571+0207 LDS1031 246 8.5 29
Show 20012+0120 A 2275 146 0.4 54
Show 19542+0157 ABT9002 BC 30 94.5 55
Show 19542+0157 HZG 14 AB 93 162.0 58
Show 19593+0044 BAL1209 AB 218 12.5 61
Show 19583-0037 J 1386 319 3.9 65
Show 20023+0147 DAM 383 103 5.2 65
Show 19552-0051 BU 830 112 2.4 66
Show 20018+0110 A 2276 59 3.8 66
Show 20025+0149 HJ 5510 28 10.9 69
Show 20026+0148 DAM 384 AB 350 14.9 71
Show 20026+0148 DAM 384 AC 343 5.4 71
Show 19573+0256 J 2600 56 1.5 78
Show 19577+0259 A 2392 154 2.0 78
Show 20015+0040 HDO 315 203 8.7 82
Show 19543+0244 J 1291 338 3.0 83
Show 20035+0147 BAL1542 236 10.2 83
Show 20022+0049 BAL1211 80 12.1 83
Show 19527+0202 BAL1534 295 13.4 83
Show 19527+0207 BAL1535 237 9.8 83
Show 20031+0213 BAL1541 29 8.8 84
Show 20025+0232 BAL2014 35 11.6 85
Show 19548-0025 J 2698 270 8.5 87
Show 20004+0303 J 2567 BC 295 2.2 87
Show 19552-0023 J 2563 137 4.3 87
Show 19597-0019 BAL 919 34 7.8 88
Show 20004+0303 J 2567 AB 158 81.0 88
Show 19525+0100 EVS 2 AB 93 0.7 92
Show 19525+0100 KRV 27 AC 92 135.8 92
Show 19518+0204 BAL1533 344 7.6 95
Show 20020+0257 HEI 818 24 2.1 97
Show 20027-0036 HJ 2921 341 21.7 98
Show 19550+0308 DAM 358 35 3.6 98
Show 19518+0216 BAL2009 236 18.7 98
Show 19552+0311 BAL2012 AB 351 16.3 98
Show 19552+0311 DAM 359 AC 16 7.6 98
Show 19561+0007 BAL 916 219 9.2 99
Show 20032+0042 HDO 316 AB 143 4.5 99
Show 20032+0042 HDO 316 AC 189 16.4 99
Show 19571+0003 GWP2912 232 8.2 100
Show 19521+0051 J 497 131 3.5 102
Show 19525+0039 STF2589 293 4.9 103
Show 19563+0001 BAL 917 104 16.7 104
Show 19527+0251 BAL2010 10 16.0 106
Show 20017-0012 H 1 93 AB 297 1.8 106
Show 20017-0012 H 1 93 AC 27.4 106

 
 
WDS 19580+0142 : COMPONENTS
 
 
  A
B pa=213.9°
sep=16.62"
 
 
19580+0142 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195757.05+014131.9 Mag 9.8 Spectral class G5 (yellow)
PmRA 17.00 PmDE -8.0
 
 
19580+0142 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195756.43+014118.1 Mag 11.2 PmRA 1.00
PmDE 1.0 Calc delta mag 1.4 Calc coord yes