stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
22021+2422
BKO 774


Nearby doubles
5' : 22024+2420
POU5618

8' : 22016+2421
POU5615

15' : 22027+2434
POU5621

20' : 22017+2403
POU5617

23' : 22006+2411
POU5609

24' : 22010+2439
POU5611

26' : 22017+2446
POU5616

27' : 22003+2415
POU5606

28' : 22005+2406
POU5607

28' : 22039+2406
J 1246AB

29' : 22032+2358
J 289AB

29' : 22040+2409
GCB 63

32' : 22044+2414
POU5628

32' : 22043+2411
POU5627

35' : 22010+2453
POU5612

35' : 21598+2435
POU5604

35' : 22025+2348
POU5619

36' : 22006+2451
POU5608

38' : 22013+2347
POU5613

38' : 22047+2436
J 2363

38' : 22043+2401
J 1224AB

38' : 21596+2407
POU5600

39' : 22016+2459
POU5614

39' : 21593+2424
POU5598

40' : 22042+2356
POU5626

41' : 21598+2356
STF2850



Selections
Full WDS
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.

22021+2422 BKO 774

 
 
22h 02m 07.89s +24° 21' 54.4" P.A. 255.00 sep 5.2 mag 12.00,13.00
 
 
Coord 2000 22021+2422 Discov num BKO 774 Comp Coord arcsec 2000 22 02 07.89 +24 21 54.4
Date first 1999 Date last 2015 Obs 9
Pa first 259 Pa last 255.1 P.A. Now (θ) 255.1°
Sep first 4.3 Sep last 5.15 Sep. Now (ρ) 5.15"
Mag pri 12.00 Mag sec 13.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +015 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1795380034347216768
 
 
WDS 22021+2422 BKO 774 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bko2002 C - Ladanyi, T. & Berko, E. ...................
Bko2002 Webb Soc., Double Star Circ. 10, 2002
Bko2003 C u Ladanyi, T., Berko, E. & Vaskuti, G ...................
Bko2003 Webb Soc., Double Star Circ. 11, 2003
Bko2004 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2004 Webb Soc., Double Star Circ. 12, 2004
Bko2005 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2005 Webb Soc., Double Star Circ. 13, 2005
Bko2008 C u Berko, E. & Vaskuti, G. ...................
Bko2008 Webb Soc., Double Star Circ. 16, 2008
Bko2008b C u Berko, E. 2008JDSO....4..144B
Bko2008b JDSO 4, 144, 2008
Bko2009 C u Berko, E. 2009JDSO....5...49B
Bko2009 JDSO 5, 49, 2009
Bko2009b C u Berko, E. 2009JDSO....5..168B
Bko2009b JDSO 5, 168, 2009
Bko2009c C u Berko, E. ...................
Bko2009c Webb Soc., Double Star Circ. 17, 2009
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
Bko2010a C u Berko, E. 2010JDSO....6...21B
Bko2010a JDSO 6, 21, 2010
Bko2010b C u Berko, E. ...................
Bko2010b Webb Soc., Double Star Circ. 18, 2010
Bko2011a C u Berko, E. 2011JDSO....7....2B
Bko2011a JDSO 7, 2, 2011
Bko2011b C u Berko, E. ...................
Bko2011b Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012 C u Berko, E. ...................
Bko2012 Webb Soc., Double Star Circ. 20, 2012
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22021+2422 BKO 774 2009 1 254 4.6 12.00 13.00 220207.89+242154.4
22021+2422 BKO 774 2014 4 256 4.8 12.00 13.00 220207.89+242154.4
22021+2422 BKO 774 2015 6 255 5.2 12.00 13.00 220207.89+242154.4

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

 
 
WDS 22021+2422 BKO 774 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22021+2422 BKO 774 : MEASURES
 
 
No records found.

 
 
WDS 22021+2422 : VIRTUAL EYEPIECE
 
 

22021+2422 BKO 774A mag 12 22021+2422 BKO 774B sep 4.7 P.A. 253.70 mag 13 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22021+2422 : ALADIN DSS IMAGE @ 22h 02m 07.89s +24° 21' 54.4"
 
 
 
 
WDS 22021+2422 BKO 774 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22021+2422 BKO 774 distance=0' 22024+2420 POU5618 distance=5' 22016+2421 POU5615 distance=8' 22027+2434 POU5621 distance=15' 22017+2403 POU5617 distance=20' 22006+2411 POU5609 distance=23' 22010+2439 POU5611 distance=24' 22017+2446 POU5616 distance=26' 22003+2415 POU5606 distance=27' 22005+2406 POU5607 distance=28' 22039+2406 J 1246AB distance=28' 22039+2406 J 1246AC distance=28' 22032+2358 J 289AB distance=29' 22032+2358 J 289AC distance=29' 22040+2409 GCB 63 distance=29' 22044+2414 POU5628 distance=32' 22043+2411 POU5627 distance=32' 22010+2453 POU5612 distance=35' 21598+2435 POU5604 distance=35' 22025+2348 POU5619 distance=35' 22006+2451 POU5608 distance=36' 22013+2347 POU5613 distance=38' 22047+2436 J 2363 distance=38' 22043+2401 J 1224AB distance=38' 21596+2407 POU5600 distance=38' 22016+2459 POU5614 distance=39' 22043+2401 J 1224BC distance=39' 21593+2424 POU5598 distance=39' 22042+2356 POU5626 distance=40' 21598+2356 STF2850 distance=41' 21594+2443 POU5599 distance=43' 21596+2356 POU5601 distance=43' 21598+2451 POU5603 distance=44' 22000+2454 POU5605 distance=44' 21590+2417 POU5595 distance=44' 22051+2405 POU5631 distance=45' 21596+2453 POU5602 distance=46' 21588+2427 COU 839 distance=46' 22018+2334 HO 176 distance=49' 22044+2500 POU5629 distance=50' 22055+2441 POU5632 distance=51' 22034+2335 POU5622 distance=51' 22006+2510 POU5610 distance=53' 22026+2514 POU5620 distance=53' 22056+2444 POU5633 distance=53' 21592+2458 POU5597 distance=54' 21590+2349 POU5596 distance=54' 22038+2332 POU5625 distance=56' 21583+2440 POU5592 distance=56' 22034+2516 POU5623 distance=57' 21584+2447 POU5594 distance=57' 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 22021+2422 BKO 774 255 5.2
Show 22024+2420 POU5618 65 7.5 5
Show 22016+2421 POU5615 136 7.8 8
Show 22027+2434 POU5621 256 19.8 15
Show 22017+2403 POU5617 139 13.2 20
Show 22006+2411 POU5609 150 8.6 23
Show 22010+2439 POU5611 20 14.2 24
Show 22017+2446 POU5616 78 13.9 26
Show 22003+2415 POU5606 296 13.4 27
Show 22005+2406 POU5607 73 7.6 28
Show 22039+2406 J 1246 AB 352 3.0 28
Show 22039+2406 J 1246 AC 355 25.7 28
Show 22032+2358 J 289 AB 136 1.8 29
Show 22032+2358 J 289 AC 28 20.9 29
Show 22040+2409 GCB 63 2 1.6 29
Show 22044+2414 POU5628 334 15.1 32
Show 22043+2411 POU5627 167 7.6 32
Show 22010+2453 POU5612 179 12.3 35
Show 21598+2435 POU5604 34 7.7 35
Show 22025+2348 POU5619 101 14.7 35
Show 22006+2451 POU5608 116 11.0 36
Show 22013+2347 POU5613 20 14.9 38
Show 22047+2436 J 2363 211 7.6 38
Show 22043+2401 J 1224 AB 75 28.2 38
Show 21596+2407 POU5600 332 15.8 38
Show 22016+2459 POU5614 295 14.0 39
Show 22043+2401 J 1224 BC 1.6 39
Show 21593+2424 POU5598 86 4.9 39
Show 22042+2356 POU5626 357 8.5 40
Show 21598+2356 STF2850 264 2.8 41
Show 21594+2443 POU5599 306 11.1 43
Show 21596+2356 POU5601 313 17.1 43
Show 21598+2451 POU5603 3.5 44
Show 22000+2454 POU5605 64 7.2 44
Show 21590+2417 POU5595 298 6.7 44
Show 22051+2405 POU5631 9 17.8 45
Show 21596+2453 POU5602 113 9.9 46
Show 21588+2427 COU 839 95 0.3 46
Show 22018+2334 HO 176 179 1.2 49
Show 22044+2500 POU5629 235 5.6 50
Show 22055+2441 POU5632 344 3.5 51
Show 22034+2335 POU5622 325 10.5 51
Show 22006+2510 POU5610 149 4.3 53
Show 22026+2514 POU5620 248 12.4 53
Show 22056+2444 POU5633 236 18.1 53
Show 21592+2458 POU5597 50 8.5 54
Show 21590+2349 POU5596 353 18.3 54
Show 22038+2332 POU5625 33 11.7 56
Show 21583+2440 POU5592 98 9.3 56
Show 22034+2516 POU5623 329 19.1 57
Show 21584+2447 POU5594 287 9.4 57

 
 
WDS 22021+2422 : COMPONENTS
 
 
  A
B pa=253.7°
sep=4.72"
 
 
22021+2422 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220207.89+242154.4 Mag 12 PmRA 15.00
PmDE 0.0
 
 
22021+2422 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220207.56+242153.1 Mag 13 Calc delta mag 1
Calc coord yes