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Doubles in session


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



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
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