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Doubles in session
Current system
21387+2527
BRT 225
Nearby doubles
4' : 21387+2530
CHR 104
7' : 21391+2531
POU5451
12' : 21390+2517
POU5449
26' : 21372+2511
POU5436
27' : 21395+2503
POU5453
31' : 21409+2532
AZC 113AB
32' : 21371+2503
POU5433AB
34' : 21397+2457
POU5454
36' : 21360+2529
POU5430
37' : 21392+2451
TDT3084
38' : 21374+2454
POU5440
39' : 21372+2454
POU5435
39' : 21409+2503
POU5458
41' : 21357+2532
POU5425
47' : 21404+2448
POU5457
48' : 21384+2614
TDT3074
50' : 21359+2455
POU5428
50' : 21351+2515
POU5419
51' : 21356+2500
POU5422
53' : 21382+2620
UC 4516
54' : 21355+2454
POU5421
55' : 21390+2433
POU5450
56' : 21359+2445
POU5429
58' : 21364+2439
POU5431
59' : 21385+2429
POU5447AB
59' : 21386+2429
BKO 627
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21387+2527 : VIRTUAL EYEPIECE
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Radius:
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1°
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Components only
WDS 21387+2527 : ALADIN DSS IMAGE @ 21
h
38
m
39.06
s
+25° 27' 09.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS