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Current system
20126+1506
CHE 194


Nearby doubles
3' : 20127+1508
CHE 196

5' : 20128+1508
CHE 199

5' : 20128+1504
CHE 200

6' : 20129+1503
CHE 203

6' : 20123+1501
CHE 192

8' : 20127+1514
BPM2058

9' : 20122+1512
CHE 188AB

9' : 20127+1458
CHE 197

10' : 20132+1503
CHE 208

10' : 20127+1516
CHE 195

14' : 20131+1455
CHE 206

15' : 20128+1520
CHE 198

15' : 20133+1516
CHE 210

19' : 20123+1524
CHE 191AB

20' : 20123+1525
BPM2055

22' : 20137+1452
CHE 217

22' : 20140+1503
CHE 222

24' : 20123+1529
CHE 190

24' : 20142+1508
BKO 538

24' : 20138+1450
CHE 218AB

25' : 20115+1524
BPM2048

26' : 20143+1507
CHE 225AB

26' : 20133+1529
BKO 533

26' : 20129+1441
CHE 204

26' : 20133+1530
CHE 209

27' : 20144+1505
BKO 541



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

20126+1506 CHE 194

 
 
20h 12m 34.78s +15° 06' 06.1" P.A. 223.00 sep 22.2 mag 10.48,12.82 Sp F5
 
 
Coord 2000 20126+1506 Discov num CHE 194 Comp Coord arcsec 2000 20 12 34.78 +15 06 06.1
Date first 1897 Date last 2016 Obs 13
Pa first 224 Pa last 223.3 P.A. Now (θ) 223.3°
Sep first 20.8 Sep last 22.15 Sep. Now (ρ) 22.15"
Mag pri 10.48 Mag sec 12.82 delta mag (ΔM) 2.34 Spectral class F5 (yellow-white)
Pri motion ra +007 Sec motion ra +001
Pri motion dec -002 Sec motion dec -008
Notes
rPM=1.052
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 1618-01978-1 Gaia DR2 1808288502723076352 HD 355118
 
 
WDS 20126+1506 CHE 194 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909 Pa - Chevalier, Stanislas .
Che1909 Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910 Ma j Chevalier, Stanislas & Tsang Ziang-seng .
Che1910 +Pa Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911 Ma - Chevalier, Stanislas .
Che1911 +Pa Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925 Pa - Chevalier, Stanislas 1925JO......8...65G
Che1925 J. Obs. 8, 65, 1925
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20126+1506 CHE 194 1998 4 224 21.8 10.48 12.82 D 201234.78+150606.1
20126+1506 CHE 194 2008 5 223 21.5 10.48 12.82 D 201234.78+150606.1
20126+1506 CHE 194 2010 8 223 21.9 10.48 12.82 F5 201234.78+150606.1
20126+1506 CHE 194 2016 9 223 22.2 10.48 12.82 F5 201234.78+150606.1

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

 
 
WDS 20126+1506 CHE 194 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20126+1506 CHE 194 : MEASURES
 
 
No records found.

 
 
WDS 20126+1506 : VIRTUAL EYEPIECE
 
 

20126+1506 CHE 194A mag 10.48 Sp F5 20126+1506 CHE 194B sep 21.8 P.A. 222.30 mag 12.82 virtual eyepiece
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Radius:
Components only
 
 
WDS 20126+1506 : ALADIN DSS IMAGE @ 20h 12m 34.78s +15° 06' 06.1"
 
 
 
 
WDS 20126+1506 CHE 194 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20126+1506 CHE 194 distance=0' 20127+1508 CHE 196 distance=3' 20128+1508 CHE 199 distance=5' 20128+1504 CHE 200 distance=5' 20129+1503 CHE 203 distance=6' 20123+1501 CHE 192 distance=6' 20127+1514 BPM2058 distance=8' 20122+1512 CHE 188AB distance=9' 20122+1512 CHE 188AC distance=9' 20127+1458 CHE 197 distance=9' 20132+1503 CHE 208 distance=10' 20127+1516 CHE 195 distance=10' 20131+1455 CHE 206 distance=14' 20128+1520 CHE 198 distance=15' 20133+1516 CHE 210 distance=15' 20123+1524 CHE 191AB distance=19' 20123+1524 CHE 191AC distance=19' 20123+1525 BPM2055 distance=20' 20137+1452 CHE 217 distance=22' 20140+1503 CHE 222 distance=22' 20123+1529 CHE 190 distance=24' 20142+1508 BKO 538 distance=24' 20138+1450 CHE 218AB distance=24' 20138+1450 BKO 537BC distance=24' 20115+1524 BPM2048 distance=25' 20143+1507 CHE 225AB distance=26' 20143+1507 BKO 539AC distance=26' 20133+1529 BKO 533 distance=26' 20129+1441 CHE 204 distance=26' 20133+1530 CHE 209 distance=26' 20144+1505 BKO 541 distance=27' 20145+1503 CHE 232 distance=28' 20130+1533 CHE 205 distance=28' 20122+1534 CHE 187AB distance=29' 20145+1502 TOB 309 distance=29' 20122+1534 BKO 528BC distance=29' 20143+1451 CHE 226 distance=30' 20139+1529 CHE 220 distance=30' 20146+1503 CHE 234 distance=30' 20139+1441 CHE 221 distance=32' 20134+1536 BKO 534 distance=32' 20146+1452 CHE 235 distance=33' 20136+1537 CHE 215AB distance=34' 20136+1537 BKO 535BC distance=35' 20142+1442 CHE 224 distance=35' 20150+1504 CHE 240 distance=36' 20132+1541 BKO 532BC distance=37' 20132+1541 CHE 207AB distance=37' 20144+1533 CHE 229 distance=38' 20100+1457 BPM2039 distance=39' 20151+1450 BPM2077 distance=40' 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 20126+1506 CHE 194 223 22.2
Show 20127+1508 CHE 196 51 11.3 3
Show 20128+1508 CHE 199 7 23.9 5
Show 20128+1504 CHE 200 147 13.3 5
Show 20129+1503 CHE 203 92 28.6 6
Show 20123+1501 CHE 192 5 24.9 6
Show 20127+1514 BPM2058 74 51.7 8
Show 20122+1512 CHE 188 AB 54 22.8 9
Show 20122+1512 CHE 188 AC 75 33.7 9
Show 20127+1458 CHE 197 85 29.6 9
Show 20132+1503 CHE 208 119 25.7 10
Show 20127+1516 CHE 195 64 27.2 10
Show 20131+1455 CHE 206 209 28.0 14
Show 20128+1520 CHE 198 228 17.2 15
Show 20133+1516 CHE 210 305 27.9 15
Show 20123+1524 CHE 191 AB 334 11.9 19
Show 20123+1524 CHE 191 AC 336 18.1 19
Show 20123+1525 BPM2055 339 119.3 20
Show 20137+1452 CHE 217 133 26.5 22
Show 20140+1503 CHE 222 339 17.1 22
Show 20123+1529 CHE 190 233 33.7 24
Show 20142+1508 BKO 538 127 6.2 24
Show 20138+1450 CHE 218 AB 221 26.5 24
Show 20138+1450 BKO 537 BC 106 4.7 24
Show 20115+1524 BPM2048 336 50.5 25
Show 20143+1507 CHE 225 AB 212 7.6 26
Show 20143+1507 BKO 539 AC 276 4.5 26
Show 20133+1529 BKO 533 210 6.8 26
Show 20129+1441 CHE 204 169 30.8 26
Show 20133+1530 CHE 209 50 29.7 26
Show 20144+1505 BKO 541 136 5.9 27
Show 20145+1503 CHE 232 333 9.5 28
Show 20130+1533 CHE 205 338 23.5 28
Show 20122+1534 CHE 187 AB 18 17.5 29
Show 20145+1502 TOB 309 182 11.6 29
Show 20122+1534 BKO 528 BC 112 6.1 29
Show 20143+1451 CHE 226 285 13.4 30
Show 20139+1529 CHE 220 42 37.3 30
Show 20146+1503 CHE 234 270 18.4 30
Show 20139+1441 CHE 221 7 17.5 32
Show 20134+1536 BKO 534 254 6.6 32
Show 20146+1452 CHE 235 29 11.6 33
Show 20136+1537 CHE 215 AB 95 32.4 34
Show 20136+1537 BKO 535 BC 325 5.5 35
Show 20142+1442 CHE 224 338 23.6 35
Show 20150+1504 CHE 240 179 28.4 36
Show 20132+1541 BKO 532 BC 186 7.1 37
Show 20132+1541 CHE 207 AB 263 23.6 37
Show 20144+1533 CHE 229 262 17.5 38
Show 20100+1457 BPM2039 257 49.1 39
Show 20151+1450 BPM2077 45 67.3 40

 
 
WDS 20126+1506 : COMPONENTS
 
 
  A
B pa=222.3°
sep=21.79"
 
 
20126+1506 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201234.78+150606.1 Mag 10.48 Spectral class F5 (yellow-white)
PmRA 7.00 PmDE -2.0 Tycho2 1618-01978-1 HD 355118
Tycho2
Tycho2 1618-01978-1 Pflag RAmdeg 303.14490853 DEmdeg 15.10169035
PmRA 5.2 PmDE -1.3 E RAmdeg 27 E DEmdeg 27
E pmRA 1.3 E pmDE 1.2 EpRAm 1982.65 EpDEm 1981.16
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 10.957 E BTmag 0.059 VTmag 10.482
E VTmag 0.052 Prox 219 TYC T HIP
CCDM RAdeg 303.14489389 DEdeg 15.10168889 EpRA 1990 1.54
EpDE 1990 1.58 E RAdeg 34.6 E DEdeg 36.7 Posflg
Corr 0.1
 
 
20126+1506 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201233.77+150550.0 Mag 12.82 PmRA 1.00
PmDE -8.0 Tycho2 1618-02200-1 Calc delta mag 2.34 Calc coord yes
Tycho2
Tycho2 1618-02200-1 Pflag RAmdeg 303.14056018 DEmdeg 15.09722293
PmRA -0.9 PmDE -11.9 E RAmdeg 99 E DEmdeg 106
E pmRA 2.8 E pmDE 2.8 EpRAm 1975.71 EpDEm 1972.53
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.259 E BTmag 0.195 VTmag 12.816
E VTmag 0.335 Prox 219 TYC HIP
CCDM RAdeg 303.14056250 DEdeg 15.09725083 EpRA 1990 1.56
EpDE 1990 1.58 E RAdeg 109.2 E DEdeg 119.4 Posflg
Corr 0.1