16575+0252 BAL 2430

 
 
16h 57m 29.86s +02° 51' 41.0" P.A. 112.00 sep 13.4 mag 10.80,14.90
 
 
Coord 2000 16575+0252 Discov num BAL2430 Comp Coord arcsec 2000 16 57 29.86 +02 51 41.0
Date first 1997 Date last 2015 Obs 8
Pa first 112 Pa last 111.8 P.A. Now (θ) 111.8°
Sep first 13.5 Sep last 13.442 Sep. Now (ρ) 13.442"
Mag pri 10.80 Mag sec 14.90 delta mag (ΔM) 4.1 Spectral class
Pri motion ra -000 Sec motion ra -001
Pri motion dec -011 Sec motion dec -015
Notes
rPM=0.274 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0389-01205-1 Gaia DR2 4385318706238167680
 
 
WDS 16575+0252 BAL 2430 : 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
16575+0252 BAL2430 2000 3 113 13.5 10.80 14.90 165729.86+025141.0
16575+0252 BAL2430 2015 5 112 13.5 10.80 14.90 165729.86+025141.0

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WDS 16575+0252 BAL 2430 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16575+0252 BAL 2430 : MEASURES
 
 
No records found.

 
 
WDS 16575+0252 : VIRTUAL EYEPIECE
 
 

16575+0252 BAL2430A mag 10.8 16575+0252 BAL2430B sep 13.4 P.A. 111.80 mag 14.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 16575+0252 : ALADIN DSS IMAGE @ 16h 57m 29.86s +02° 51' 41.0"
 
 
 
 
WDS 16575+0252 BAL 2430 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16575+0252  BAL2430 distance=0' 16575+0255  DAM1249 distance=4' 16561+0241  BAL1929 distance=24' 16564+0227  BAL1930 distance=30' 16560+0224  BAL1928 distance=35' 16597+0306  BAL2432 distance=36' 16564+0330  LDS4705 distance=43' 16549+0318  BAL2429 distance=48' 16536+0254  BAL2428 distance=59' 16588+0358  STF3107AB distance=70' 16588+0358  STF3107AC distance=70' 16588+0358  STF3107AB,D distance=70' 16588+0358  STF3107AD distance=70' 16588+0358  STF3107BD distance=70' 16580+0139  BAL1480 distance=74' 16523+0313  FMR 229 distance=81' 16561+0125  BEW   5 distance=89' 16544+0135  RST5420 distance=90' 16574+0426  HEI 893 distance=95' 17038+0302  TVB 294 distance=95' 16523+0156  UC 3245 distance=97' 16517+0334  BAL2427 distance=97' 16599+0121  BAL1481 distance=98' 16511+0339  BAL2426 distance=108' 17010+0118  BAL1483 distance=108' 17009+0114  BAL1482 distance=110' 17003+0106  A  2235 distance=114' 17078+0256  HEI 861 distance=117' 16569+0055  UC 3257 distance=117' 17045+0345  LDS 987 distance=118' 16490+0315  KU  114 distance=130' 17048+0142  BAL1484 distance=130' 17051+0149  J   449 distance=130' 16574-0041  UC 3261 distance=131' 16514+0113  STT 315 distance=135' 16485+0237  BAL1927 distance=135' 17014-0047  RST5073 distance=138' 16483+0244  BU   43 distance=138' 16514+0109  STF2105 distance=138' 17061+0206  BAL1931 distance=138' 17064+0213  BAL1932 distance=139' 17059+0150  TDT 211 distance=141' 17065+0339  BAL2433 distance=142' 16485+0339  TDT  98 distance=144' 17068+0334  TDT 218 distance=146' 16477+0242  BAL1926 distance=147' 16511+0447  SCJ  13 distance=151' 16485+0144  BAL1479 distance=152' 16473+0257  BAL2424 distance=153' 17076+0332  BAL2434 distance=156' 16501+0443  BUP 175 distance=158' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16575+0252 BAL2430 112 13.4
Show 16575+0255 DAM1249 158 22.0 4
Show 16561+0241 BAL1929 323 12.9 24
Show 16564+0227 BAL1930 24 13.2 30
Show 16560+0224 BAL1928 354 8.0 35
Show 16597+0306 BAL2432 46 5.3 36
Show 16564+0330 LDS4705 55 14.2 43
Show 16549+0318 BAL2429 52 11.6 48
Show 16536+0254 BAL2428 278 11.0 59
Show 16588+0358 STF3107 AB 72 1.4 70
Show 16588+0358 STF3107 AC 321 42.2 70
Show 16588+0358 STF3107 AB,D 42 72.6 70
Show 16588+0358 STF3107 AD 43 72.7 70
Show 16588+0358 STF3107 BD 43 72.6 70
Show 16580+0139 BAL1480 285 16.5 74
Show 16523+0313 FMR 229 148 7.1 81
Show 16561+0125 BEW 5 187 9.7 89
Show 16544+0135 RST5420 353 3.4 90
Show 16574+0426 HEI 893 268 2.3 95
Show 17038+0302 TVB 294 306 10.9 95
Show 16523+0156 UC 3245 325 12.6 97
Show 16517+0334 BAL2427 278 8.5 97
Show 16599+0121 BAL1481 305 5.4 98
Show 16511+0339 BAL2426 3 7.6 108
Show 17010+0118 BAL1483 250 5.3 108
Show 17009+0114 BAL1482 7 4.2 110
Show 17003+0106 A 2235 269 0.8 114
Show 17078+0256 HEI 861 72 3.2 117
Show 16569+0055 UC 3257 2 32.6 117
Show 17045+0345 LDS 987 176 40.1 118
Show 16490+0315 KU 114 113 60.6 130
Show 17048+0142 BAL1484 138 5.8 130
Show 17051+0149 J 449 302 1.8 130
Show 16574-0041 UC 3261 208 27.5 131
Show 16514+0113 STT 315 309 0.8 135
Show 16485+0237 BAL1927 3 21.5 135
Show 17014-0047 RST5073 21 0.7 138
Show 16483+0244 BU 43 53 1.4 138
Show 16514+0109 STF2105 129 29.0 138
Show 17061+0206 BAL1931 187 17.7 138
Show 17064+0213 BAL1932 59 4.8 139
Show 17059+0150 TDT 211 292 0.8 141
Show 17065+0339 BAL2433 346 16.1 142
Show 16485+0339 TDT 98 62 0.5 144
Show 17068+0334 TDT 218 284 0.8 146
Show 16477+0242 BAL1926 105 12.9 147
Show 16511+0447 SCJ 13 51 122.2 151
Show 16485+0144 BAL1479 14 5.4 152
Show 16473+0257 BAL2424 242 16.3 153
Show 17076+0332 BAL2434 316 15.5 156
Show 16501+0443 BUP 175 359 54.1 158

 
 
WDS 16575+0252 : COMPONENTS
 
 
  A
B pa=111.8°
sep=13.43"
 
 
16575+0252 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165729.86+025141.0 Mag 10.8 PmRA 0.00
PmDE -11.0 Tycho2 0389-01205-1
Tycho2
Tycho2 0389-01205-1 Pflag RAmdeg 254.37449796 DEmdeg 2.86140142
PmRA -0.1 PmDE -10.5 E RAmdeg 39 E DEmdeg 49
E pmRA 1.8 E pmDE 1.8 EpRAm 1981.04 EpDEm 1977.18
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.9 BTmag 12.872 E BTmag 0.274 VTmag 11.003
E VTmag 0.073 Prox 999 TYC T HIP
CCDM RAdeg 254.37448444 DEdeg 2.86142028 EpRA 1990 1.48
EpDE 1990 1.30 E RAdeg 54.6 E DEdeg 65.9 Posflg
Corr -0.2
 
 
16575+0252 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165730.69+025136.0 Mag 14.9 PmRA -1.00
PmDE -15.0 Calc delta mag 4.1 Calc coord yes