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Doubles in session


Current system
21515+7419
UC 4582


Nearby doubles
11' : 21503+7410
UC 4578AB

12' : 21493+7410
UC 4573

20' : 21537+7402
UC 4591

22' : 21546+7401
UC 4594

23' : 21461+7411
SKF1102

24' : 21566+7408
UC 4607

24' : 21560+7404
UC 4601AB

27' : 21555+7358
UC 4599AB

30' : 21585+7425
KPP 501

30' : 21561+7356
UC 4603

34' : 21581+7359
UC 4615

39' : 22008+7417
LDS1966

46' : 21409+7406
UC 4524

48' : 21398+7425
MLR 250

51' : 21391+7421
KPP4240

61' : 21460+7515
UC 4555

62' : 22064+7430
STF2874

62' : 21563+7321
MLB 427

66' : 22065+7445
LDS1967

70' : 22082+7438
MLR 256

73' : 21547+7307
HJ 3081

74' : 22041+7328
MLR 255

76' : 21592+7311
BU 1509

77' : 21482+7303
MLB 426

78' : 21374+7513
STT 449

80' : 21342+7344
OSW 62



Selections
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Binary Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21515+7419 UC 4582

 
 
21h 51m 27.34s +74° 18' 36.1" P.A. 96.00 sep 50.5 mag 16.00,16.30
 
 
Coord 2000 21515+7419 Discov num UC 4582 Comp Coord arcsec 2000 21 51 27.34 +74 18 36.1
Date first 2000 Date last 2015 Obs 4
Pa first 97 Pa last 96.2 P.A. Now (θ) 96.2°
Sep first 50.6 Sep last 50.536 Sep. Now (ρ) 50.536"
Mag pri 16.00 Mag sec 16.30 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +007 Sec motion ra +004
Pri motion dec +051 Sec motion dec +085
Notes V (Proper motion indicates physical)
rPM=0.401
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Gaia DR2 2279962674456330368
 
 
WDS 21515+7419 UC 4582 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
UC Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
UC & Zacharias, M.I. (UCAC4 Catalog)
UC Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
UC DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
21515+7419 UC 4582 2000 2 97 50.6 16.00 16.30 V 215127.34+741836.1
21515+7419 UC 4582 2003 2 97 50.7 16.00 16.30 V 215127.34+741836.1
21515+7419 UC 4582 2010 3 96 50.5 16.00 16.30 V 215127.34+741836.1
21515+7419 UC 4582 2015 4 96 50.5 16.00 16.30 V 215127.34+741836.1

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

 
 
WDS 21515+7419 UC 4582 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21515+7419 UC 4582 : MEASURES
 
 
No records found.

 
 
WDS 21515+7419 : VIRTUAL EYEPIECE
 
 

21515+7419 UC 4582A mag 16 21515+7419 UC 4582B sep 50.5 P.A. 96.20 mag 16.3 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 21515+7419 : ALADIN DSS IMAGE @ 21h 51m 27.34s +74° 18' 36.1"
 
 
 
 
WDS 21515+7419 UC 4582 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21515+7419 UC 4582 distance=0' 21503+7410 UC 4578AB distance=11' 21503+7410 UC 4578AC distance=11' 21503+7410 UC 4578BC distance=12' 21493+7410 UC 4573 distance=12' 21537+7402 UC 4591 distance=20' 21546+7401 UC 4594 distance=22' 21560+7404 UC 4601CD distance=23' 21461+7411 SKF1102 distance=23' 21566+7408 UC 4607 distance=24' 21560+7404 UC 4601BD distance=24' 21560+7404 UC 4601AB distance=24' 21560+7404 UC 4601AC distance=24' 21555+7358 UC 4599DE distance=25' 21555+7358 UC 4599CD distance=25' 21555+7358 UC 4599BC distance=26' 21555+7358 UC 4599AB distance=27' 21585+7425 KPP 501 distance=30' 21561+7356 UC 4603 distance=30' 21581+7359 UC 4615 distance=34' 22008+7417 LDS1966 distance=39' 21409+7406 UC 4524 distance=46' 21398+7425 MLR 250 distance=48' 21391+7421 KPP4240 distance=51' 21460+7515 UC 4555 distance=61' 22064+7430 STF2874 distance=62' 21563+7321 MLB 427 distance=62' 22065+7445 LDS1967 distance=66' 22082+7438 MLR 256 distance=70' 21547+7307 HJ 3081 distance=73' 22041+7328 MLR 255 distance=74' 21592+7311 BU 1509 distance=76' 21482+7303 MLB 426 distance=77' 21374+7513 STT 449 distance=78' 21342+7344 OSW 62 distance=80' 21584+7535 RAO 690 distance=82' 22087+7330 TDT3364 distance=87' 22043+7311 A 894 distance=87' 21321+7507 OSW 63 distance=91' 21344+7300 OSW 61 distance=107' 21589+7602 MLR 254 distance=108' 21573+7605 A 892 distance=109' 22075+7251 LDS1970 distance=111' 21363+7247 HJ 3051 distance=113' 22070+7557 TDT3350AB distance=115' 21320+7256 LDS1955 distance=117' 21592+7225 MLB 429 distance=119' 21431+7225 NSN 747 distance=119' 21562+7220 HJ 3082 distance=122' 21576+7621 SKF2780 distance=125' 21572+7622 UC 4611 distance=126' 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 21515+7419 UC 4582 96 50.5 0
Show 21503+7410 UC 4578 AB 187 73.6 11
Show 21503+7410 UC 4578 AC 120 51.1 11
Show 21503+7410 UC 4578 BC 48 71.7 12
Show 21493+7410 UC 4573 264 51.6 12
Show 21537+7402 UC 4591 233 43.9 20
Show 21546+7401 UC 4594 146 57.4 22
Show 21560+7404 UC 4601 CD 137 33.9 23
Show 21461+7411 SKF1102 184 2.3 23
Show 21566+7408 UC 4607 118 51.7 24
Show 21560+7404 UC 4601 BD 237 43.9 24
Show 21560+7404 UC 4601 AB 29 32.1 24
Show 21560+7404 UC 4601 AC 303 53.1 24
Show 21555+7358 UC 4599 DE 227 67.4 25
Show 21555+7358 UC 4599 CD 243 85.4 25
Show 21555+7358 UC 4599 BC 305 42.2 26
Show 21555+7358 UC 4599 AB 321 62.5 27
Show 21585+7425 KPP 501 92 3.4 30
Show 21561+7356 UC 4603 241 30.5 30
Show 21581+7359 UC 4615 201 39.7 34
Show 22008+7417 LDS1966 155 1.9 39
Show 21409+7406 UC 4524 143 46.4 46
Show 21398+7425 MLR 250 315 0.7 48
Show 21391+7421 KPP4240 238 6.8 51
Show 21460+7515 UC 4555 332 16.7 61
Show 22064+7430 STF2874 149 9.8 62
Show 21563+7321 MLB 427 161 2.6 62
Show 22065+7445 LDS1967 42 44.9 66
Show 22082+7438 MLR 256 156 0.3 70
Show 21547+7307 HJ 3081 315 32.2 73
Show 22041+7328 MLR 255 247 1.9 74
Show 21592+7311 BU 1509 169 118.7 76
Show 21482+7303 MLB 426 116 2.4 77
Show 21374+7513 STT 449 127 1.2 78
Show 21342+7344 OSW 62 27 119.4 80
Show 21584+7535 RAO 690 316 218.6 82
Show 22087+7330 TDT3364 229 1.5 87
Show 22043+7311 A 894 146 0.5 87
Show 21321+7507 OSW 63 233 87.1 91
Show 21344+7300 OSW 61 183 87.2 107
Show 21589+7602 MLR 254 309 2.5 108
Show 21573+7605 A 892 230 1.3 109
Show 22075+7251 LDS1970 359 4.2 111
Show 21363+7247 HJ 3051 183 13.5 113
Show 22070+7557 TDT3350 AB 145 4.1 115
Show 21320+7256 LDS1955 67 3.1 117
Show 21592+7225 MLB 429 229 3.3 119
Show 21431+7225 NSN 747 59 1.0 119
Show 21562+7220 HJ 3082 80 10.5 122
Show 21576+7621 SKF2780 345 22.4 125
Show 21572+7622 UC 4611 304 33.6 126

 
 
WDS 21515+7419 : COMPONENTS
 
 
  A
B pa=96.2°
sep=50.54"
 
 
21515+7419 A
 
 
Coord arcsec 2000 215127.34+741836.1 Mag 16 PmRA 7.00 PmDE 51.0
 
 
21515+7419 B
 
 
Coord arcsec 2000 215139.73+741830.6 Mag 16.3 PmRA 4.00 PmDE 85.0
Delta magnitude 0.3 Coordinate calculated yes