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Current system
22075+7251
LDS 1970


Nearby doubles
24' : 22043+7311
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BU 1509

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HJ 3082

62' : 22057+7151
KPP2538

68' : 22225+7241
LDS1979

71' : 22174+7157
A 782AB

78' : 21581+7359
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UC 4603

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87' : 22260+7230
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88' : 21560+7404
UC 4601AB

89' : 21546+7401
UC 4594

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HJ 3119

90' : 21566+7408
UC 4607

91' : 22008+7417
LDS1966



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22075+7251 LDS 1970

 
 
22h 07m 32.99s +72° 51' 54.9" P.A. 359.00 sep 4.2 mag 17.40,17.50
 
 
Coord 2000 22075+7251 Discov num LDS1970 Comp Coord arcsec 2000 22 07 32.99 +72 51 54.9
Date first 1966 Date last 2016 Obs 6
Pa first 19 Pa last 358.9 P.A. Now (θ) 358.9°
Sep first 4.0 Sep last 4.197 Sep. Now (ρ) 4.197"
Mag pri 17.40 Mag sec 17.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +023 Sec motion ra +006
Pri motion dec +007 Sec motion dec +006
Notes
rPM=0.708
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Gaia DR2 2230820620728627072
 
 
WDS 22075+7251 LDS 1970 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22075+7251 LDS1970 1999 2 359 4.2 17.40 17.50 D 220732.99+725154.9
22075+7251 LDS1970 2003 3 360 3.9 17.40 17.50 D 220732.99+725154.9
22075+7251 LDS1970 2015 4 359 4.2 17.40 17.50 220732.99+725154.9
22075+7251 LDS1970 2016 6 359 4.2 17.40 17.50 220732.99+725154.9

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

 
 
WDS 22075+7251 LDS 1970 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22075+7251 LDS 1970 : MEASURES
 
 
No records found.

 
 
WDS 22075+7251 : VIRTUAL EYEPIECE
 
 

22075+7251 LDS1970A mag 17.4 22075+7251 LDS1970B sep 4.2 P.A. 359.70 mag 17.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22075+7251 : ALADIN DSS IMAGE @ 22h 07m 32.99s +72° 51' 54.9"
 
 
 
 
WDS 22075+7251 LDS 1970 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22075+7251 LDS1970 distance=0' 22043+7311 A 894 distance=24' 22129+7318 STF2893 distance=36' 22139+7228 A 895 distance=38' 22087+7330 TDT3364 distance=39' 22041+7328 MLR 255 distance=39' 21592+7311 BU 1509 distance=41' 21592+7225 MLB 429 distance=47' 22164+7321 LDS1975 distance=49' 21563+7321 MLB 427 distance=57' 21580+7213 MLB 428 distance=58' 22163+7336 HDS3159 distance=59' 21547+7307 HJ 3081 distance=59' 21562+7220 HJ 3082 distance=61' 22057+7151 KPP2538 distance=62' 22225+7241 LDS1979 distance=68' 22174+7157 A 782AB distance=71' 22174+7157 A 782AC distance=71' 21581+7359 UC 4615 distance=78' 21561+7356 UC 4603 distance=81' 21555+7358 UC 4599AB distance=84' 21555+7358 UC 4599BC distance=85' 21555+7358 UC 4599CD distance=86' 21482+7303 MLB 426 distance=86' 21555+7358 UC 4599DE distance=86' 22260+7230 LDS1980 distance=87' 21560+7404 UC 4601AB distance=88' 21560+7404 UC 4601AC distance=88' 21560+7404 UC 4601BD distance=88' 21560+7404 UC 4601CD distance=89' 21546+7401 UC 4594 distance=89' 22254+7336 HJ 3119 distance=89' 21566+7408 UC 4607 distance=90' 22008+7417 LDS1966 distance=91' 21537+7402 UC 4591 distance=92' 22143+7420 LDS1973 distance=93' 22064+7430 STF2874 distance=98' 21585+7425 KPP 501 distance=101' 21502+7146 A 1225 distance=103' 21503+7410 UC 4578BC distance=107' 22082+7438 MLR 256 distance=107' 21503+7410 UC 4578AB distance=107' 21503+7410 UC 4578AC distance=107' 22188+7116 LDS1977 distance=110' 21515+7419 UC 4582 distance=111' 21493+7410 UC 4573 distance=111' 22176+7110 DAM 243 distance=113' 22065+7445 LDS1967 distance=114' 22068+7058 HJ 3096 distance=115' 22178+7104 LDS1976 distance=119' 22193+7450 HJ 1761 distance=127' 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 22075+7251 LDS1970 359 4.2
Show 22043+7311 A 894 149 0.4 24
Show 22129+7318 STF2893 347 28.9 36
Show 22139+7228 A 895 182 1.3 38
Show 22087+7330 TDT3364 229 1.5 39
Show 22041+7328 MLR 255 247 1.9 39
Show 21592+7311 BU 1509 169 118.7 41
Show 21592+7225 MLB 429 229 3.3 47
Show 22164+7321 LDS1975 276 2.0 49
Show 21563+7321 MLB 427 161 2.6 57
Show 21580+7213 MLB 428 79 5.5 58
Show 22163+7336 HDS3159 211 0.1 59
Show 21547+7307 HJ 3081 315 32.2 59
Show 21562+7220 HJ 3082 80 10.5 61
Show 22057+7151 KPP2538 52 22.9 62
Show 22225+7241 LDS1979 302 38.2 68
Show 22174+7157 A 782 AB 301 0.4 71
Show 22174+7157 A 782 AC 267 19.9 71
Show 21581+7359 UC 4615 201 39.7 78
Show 21561+7356 UC 4603 241 30.5 81
Show 21555+7358 UC 4599 AB 321 62.5 84
Show 21555+7358 UC 4599 BC 305 42.2 85
Show 21555+7358 UC 4599 CD 243 85.4 86
Show 21482+7303 MLB 426 116 2.4 86
Show 21555+7358 UC 4599 DE 227 67.4 86
Show 22260+7230 LDS1980 33 70.1 87
Show 21560+7404 UC 4601 AB 29 32.1 88
Show 21560+7404 UC 4601 AC 303 53.1 88
Show 21560+7404 UC 4601 BD 237 43.9 88
Show 21560+7404 UC 4601 CD 137 33.9 89
Show 21546+7401 UC 4594 146 57.4 89
Show 22254+7336 HJ 3119 91 38.7 89
Show 21566+7408 UC 4607 118 51.7 90
Show 22008+7417 LDS1966 155 1.9 91
Show 21537+7402 UC 4591 233 43.9 92
Show 22143+7420 LDS1973 277 3.0 93
Show 22064+7430 STF2874 149 9.8 98
Show 21585+7425 KPP 501 92 3.4 101
Show 21502+7146 A 1225 193 1.1 103
Show 21503+7410 UC 4578 BC 48 71.7 107
Show 22082+7438 MLR 256 156 0.3 107
Show 21503+7410 UC 4578 AB 187 73.6 107
Show 21503+7410 UC 4578 AC 120 51.1 107
Show 22188+7116 LDS1977 147 3.1 110
Show 21515+7419 UC 4582 96 50.5 111
Show 21493+7410 UC 4573 264 51.6 111
Show 22176+7110 DAM 243 334 7.9 113
Show 22065+7445 LDS1967 42 44.9 114
Show 22068+7058 HJ 3096 340 8.4 115
Show 22178+7104 LDS1976 54 1.9 119
Show 22193+7450 HJ 1761 34 4.8 127

 
 
WDS 22075+7251 : COMPONENTS
 
 
  A
B pa=359.7°
sep=4.20"
 
 
22075+7251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220732.99+725154.9 Mag 17.4 PmRA 23.00
PmDE 7.0
 
 
22075+7251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220732.98+725159.1 Mag 17.5 PmRA 6.00
PmDE 6.0 Calc delta mag 0.1 Calc coord yes