stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
22091+2545
UC 4664


Nearby doubles
23' : 22084+2525
POU5644

24' : 22075+2538
A 308

28' : 22090+2518
POU5647

32' : 22077+2521
POU5641

33' : 22100+2515
POU5652

34' : 22114+2600
UC 4671

36' : 22092+2510
POU5648

38' : 22070+2521
STT 596AB

39' : 22120+2546
MLB 723

41' : 22066+2524
POU5637

42' : 22077+2622
COU 537

42' : 22071+2514
UC 4654

44' : 22087+2502
POU5645

47' : 22124+2529
POU5662

50' : 22127+2557
GRV 547

53' : 22093+2453
POU5649

54' : 22055+2524
FMR 168AB

54' : 22079+2454
POU5642

61' : 22136+2545
GRV 549

63' : 22075+2447
TDS1157

63' : 22048+2523
POU5630

64' : 22049+2516
LDS1489

64' : 22120+2455
POU5660

68' : 22140+2600
MLB1051

69' : 22131+2503
GRV 548

69' : 22126+2454
POU5663



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.

22091+2545 UC 4664

 
 
22h 09m 08.45s +25° 45' 24.3" P.A. 28.00 sep 8.3 mag 12.20,12.40
 
 
Coord 2000 22091+2545 Discov num UC 4664 Comp Coord arcsec 2000 22 09 08.45 +25 45 24.3
Date first 1997 Date last 2016 Obs 8
Pa first 28 Pa last 28 P.A. Now (θ) 28°
Sep first 8.3 Sep last 8.314 Sep. Now (ρ) 8.314"
Mag pri 12.20 Mag sec 12.40 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +074 Sec motion ra +068
Pri motion dec -025 Sec motion dec -014
Notes V (Proper motion indicates physical)
rPM=0.16 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1891726282624310528
 
 
WDS 22091+2545 UC 4664 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22091+2545 UC 4664 2000 2 28 8.3 12.20 12.40 V 220908.45+254524.3
22091+2545 UC 4664 2001 2 28 8.3 12.20 12.40 V 220908.45+254524.3
22091+2545 UC 4664 2015 3 28 8.3 12.20 12.40 V 220908.45+254524.3
22091+2545 UC 4664 2016 8 28 8.3 12.20 12.40 V 220908.45+254524.3

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

 
 
WDS 22091+2545 UC 4664 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22091+2545 UC 4664 : MEASURES
 
 
No records found.

 
 
WDS 22091+2545 : VIRTUAL EYEPIECE
 
 

22091+2545 UC 4664A mag 12.2 22091+2545 UC 4664B sep 8.1 P.A. 25.60 mag 12.4 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 22091+2545 : ALADIN DSS IMAGE @ 22h 09m 08.45s +25° 45' 24.3"
 
 
 
 
WDS 22091+2545 UC 4664 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22091+2545 UC 4664 distance=1' 22084+2525 POU5644 distance=23' 22075+2538 A 308 distance=24' 22090+2518 POU5647 distance=28' 22077+2521 POU5641 distance=32' 22100+2515 POU5652 distance=33' 22114+2600 UC 4671 distance=34' 22092+2510 POU5648 distance=36' 22070+2521 STT 596AB distance=38' 22070+2521 PTI 1Aa,Ab distance=38' 22120+2546 MLB 723 distance=39' 22066+2524 POU5637 distance=41' 22077+2622 COU 537 distance=42' 22071+2514 UC 4654 distance=42' 22087+2502 POU5645 distance=44' 22124+2529 POU5662 distance=47' 22127+2557 GRV 547 distance=50' 22093+2453 POU5649 distance=53' 22055+2524 FMR 168AB distance=54' 22079+2454 POU5642 distance=54' 22136+2545 GRV 549 distance=61' 22075+2447 TDS1157 distance=63' 22048+2523 POU5630 distance=63' 22049+2516 LDS1489 distance=64' 22120+2455 POU5660 distance=64' 22140+2600 MLB1051 distance=68' 22131+2503 GRV 548 distance=69' 22126+2454 POU5663 distance=69' 22143+2534 BWL 57CD distance=71' 22133+2502 CVR 259 distance=72' 22092+2657 GRV 542 distance=73' 22041+2612 UC 4639 distance=73' 22056+2444 POU5633 distance=78' 22069+2434 TDT3349 distance=78' 22044+2500 POU5629 distance=79' 22122+2438 POU5661 distance=80' 22142+2625 GRV 550 distance=80' 22096+2425 POU5650 distance=80' 22110+2429 EGG 4 distance=80' 22063+2656 COU 435 distance=81' 22055+2441 POU5632 distance=81' 22034+2516 POU5623 distance=83' 22108+2425 CBL 99 distance=84' 22066+2427 POU5638 distance=85' 22153+2528 POU5676 distance=85' 22081+2419 POU5643 distance=87' 22105+2421 POU5655 distance=87' 22138+2445 POU5671 distance=88' 22082+2418 GRV 541 distance=88' 22102+2418 POU5653 distance=88' 22136+2440 LDS1491 distance=89' 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 22091+2545 UC 4664 28 8.3 1
Show 22084+2525 POU5644 322 16.1 23
Show 22075+2538 A 308 312 0.2 24
Show 22090+2518 POU5647 110 20.9 28
Show 22077+2521 POU5641 238 8.2 32
Show 22100+2515 POU5652 210 10.3 33
Show 22114+2600 UC 4671 27 39.9 34
Show 22092+2510 POU5648 211 9.4 36
Show 22070+2521 STT 596 AB 229 127.2 38
Show 22070+2521 PTI 1 Aa,Ab 173 0.0 38
Show 22120+2546 MLB 723 339 2.3 39
Show 22066+2524 POU5637 107 13.2 41
Show 22077+2622 COU 537 328 0.2 42
Show 22071+2514 UC 4654 354 73.0 42
Show 22087+2502 POU5645 134 13.9 44
Show 22124+2529 POU5662 262 14.1 47
Show 22127+2557 GRV 547 82 33.6 50
Show 22093+2453 POU5649 70 5.2 53
Show 22055+2524 FMR 168 AB 243 75.0 54
Show 22079+2454 POU5642 243 16.2 54
Show 22136+2545 GRV 549 268 9.5 61
Show 22075+2447 TDS1157 24 2.2 63
Show 22048+2523 POU5630 58 13.9 63
Show 22049+2516 LDS1489 58 7.4 64
Show 22120+2455 POU5660 323 7.3 64
Show 22140+2600 MLB1051 90 2.3 68
Show 22131+2503 GRV 548 152 79.6 69
Show 22126+2454 POU5663 240 12.1 69
Show 22143+2534 BWL 57 CD 304 0.1 71
Show 22133+2502 CVR 259 205 29.7 72
Show 22092+2657 GRV 542 10 30.3 73
Show 22041+2612 UC 4639 343 11.0 73
Show 22056+2444 POU5633 236 18.1 78
Show 22069+2434 TDT3349 280 0.7 78
Show 22044+2500 POU5629 235 5.6 79
Show 22122+2438 POU5661 59 7.3 80
Show 22142+2625 GRV 550 46 70.8 80
Show 22096+2425 POU5650 294 16.2 80
Show 22110+2429 EGG 4 150 0.7 80
Show 22063+2656 COU 435 12 1.4 81
Show 22055+2441 POU5632 344 3.5 81
Show 22034+2516 POU5623 329 19.1 83
Show 22108+2425 CBL 99 135 73.0 84
Show 22066+2427 POU5638 163 17.6 85
Show 22153+2528 POU5676 169 18.7 85
Show 22081+2419 POU5643 283 4.2 87
Show 22105+2421 POU5655 223 13.5 87
Show 22138+2445 POU5671 242 4.2 88
Show 22082+2418 GRV 541 269 45.8 88
Show 22102+2418 POU5653 310 21.5 88
Show 22136+2440 LDS1491 100 7.5 89

 
 
WDS 22091+2545 : COMPONENTS
 
 
  A
B pa=25.6°
sep=8.14"
 
 
22091+2545 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220908.45+254524.3 Mag 12.2 PmRA 74.00
PmDE -25.0
 
 
22091+2545 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220908.71+254531.6 Mag 12.4 PmRA 68.00
PmDE -14.0 Calc delta mag 0.2 Calc coord yes