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Doubles in session


Current system
21024+2523
TDS 1112
HD 341421


Nearby doubles
6' : 21024+2518
POU5106

9' : 21031+2523
POU5111

10' : 21026+2515
POU5107

11' : 21020+2515
POU5102AB

13' : 21017+2516
POU5100

13' : 21027+2508
POU5108

21' : 21009+2519
POU5095

26' : 21041+2533
BKO 484

27' : 21040+2539
SLE 515

27' : 21030+2458
POU5110

27' : 21030+2457
BKO 482

32' : 21023+2554
SLE 511

32' : 21033+2454
BKO 483

33' : 21001+2515
POU5089

33' : 21032+2453
POU5114

37' : 21046+2502
POU5133

37' : 21047+2504
POU5134

37' : 21017+2448
POU5101

39' : 21045+2457
SLE 520AB

43' : 21042+2449
POU5126

43' : 21023+2441
POU5105AB

44' : 21056+2525
POU5147

44' : 21050+2458
GRV 411

45' : 21001+2555
GRV 401AB

46' : 21056+2510
POU5149

47' : 21054+2545
TDT2733



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.

21024+2523 TDS 1112 (HD 341421)

 
 
21h 02m 24.94s +25° 23' 11.9" P.A. 32.00 sep 1.2 mag 11.04,11.32
 
 
Coord 2000 21024+2523 Discov num TDS1112 Comp Coord arcsec 2000 21 02 24.94 +25 23 11.9
Date first 1991 Date last 2016 Obs 5
Pa first 34 Pa last 31.9 P.A. Now (θ) 31.9°
Sep first 1.2 Sep last 1.194 Sep. Now (ρ) 1.194"
Mag pri 11.04 Mag sec 11.32 delta mag (ΔM) 0.28 Spectral class
Pri motion ra +019 Sec motion ra +019
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 341421 Constellation Vulpecula Tycho2 2176-01195-1 Gaia DR2 1844369255960860032
HD 341421
 
 
WDS 21024+2523 TDS 1112 (HD 341421) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (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
21024+2523 TDS1112 1991 1 34 1.2 11.04 11.32 210224.94+252311.9
21024+2523 TDS1112 2015 2 32 1.2 11.04 11.32 210224.94+252311.9
21024+2523 TDS1112 2016 4 32 1.2 11.04 11.32 210224.94+252311.9

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

 
 
WDS 21024+2523 TDS 1112 (HD 341421) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21024+2523 TDS 1112 (HD 341421) : MEASURES
 
 
No records found.

 
 
WDS 21024+2523 (HD 341421) : VIRTUAL EYEPIECE
 
 

21024+2523 TDS1112A mag 11.04 21024+2523 TDS1112B sep 1.2 P.A. 29.40 mag 11.32 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 21024+2523 (HD 341421) : ALADIN DSS IMAGE @ 21h 02m 24.94s +25° 23' 11.9"
 
 
 
 
WDS 21024+2523 TDS 1112 (HD 341421) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21024+2523 TDS1112 distance=0' 21024+2518 POU5106 distance=6' 21031+2523 POU5111 distance=9' 21026+2515 POU5107 distance=10' 21020+2515 POU5102AB distance=11' 21020+2515 POU5103AC distance=11' 21017+2516 POU5100 distance=13' 21027+2508 POU5108 distance=13' 21009+2519 POU5095 distance=21' 21041+2533 BKO 484 distance=26' 21040+2539 SLE 515 distance=27' 21030+2458 POU5110 distance=27' 21030+2457 BKO 482 distance=27' 21023+2554 SLE 511 distance=32' 21033+2454 BKO 483 distance=32' 21001+2515 POU5089 distance=33' 21032+2453 POU5114 distance=33' 21046+2502 POU5133 distance=37' 21047+2504 POU5134 distance=37' 21017+2448 POU5101 distance=37' 21045+2457 POU5131BD distance=38' 21045+2457 SLE 520AB distance=39' 21045+2457 SLE 520AC distance=39' 21042+2449 POU5126 distance=43' 21023+2441 POU5105AB distance=43' 21023+2441 SLE 512AC distance=43' 21056+2525 POU5147 distance=44' 21050+2458 GRV 411 distance=44' 21001+2555 GRV 401AB distance=45' 21001+2555 GRV 401BC distance=45' 21056+2510 POU5149 distance=46' 21054+2545 TDT2733 distance=47' 21057+2508 COU 130 distance=47' 20592+2507 POU5085 distance=48' 21051+2454 POU5142BC distance=48' 21051+2454 POU5141AB distance=48' 21051+2454 POU5142AC distance=48' 20589+2522 TDS1109 distance=48' 21002+2445 POU5090 distance=49' 20591+2504 POU5084 distance=49' 21047+2446 POU5135 distance=49' 21014+2435 POU5098 distance=51' 21045+2440 POU5132 distance=52' 21038+2433 POU5118 distance=54' 21053+2447 POU5145 distance=54' 21059+2458 POU5151 distance=54' 21053+2444 POU5144 distance=55' 21063+2543 COU 526 distance=56' 21010+2616 RAO 620 distance=56' 21031+2427 POU5113 distance=58' 21007+2431 POU5092 distance=58' 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 21024+2523 TDS1112 32 1.2
Show 21024+2518 POU5106 125 21.5 6
Show 21031+2523 POU5111 147 12.6 9
Show 21026+2515 POU5107 353 17.0 10
Show 21020+2515 POU5102 AB 312 18.3 11
Show 21020+2515 POU5103 AC 295 17.9 11
Show 21017+2516 POU5100 167 6.8 13
Show 21027+2508 POU5108 25 10.1 13
Show 21009+2519 POU5095 296 9.4 21
Show 21041+2533 BKO 484 319 5.7 26
Show 21040+2539 SLE 515 348 20.1 27
Show 21030+2458 POU5110 147 12.5 27
Show 21030+2457 BKO 482 357 6.0 27
Show 21023+2554 SLE 511 8 8.5 32
Show 21033+2454 BKO 483 72 8.4 32
Show 21001+2515 POU5089 22 10.6 33
Show 21032+2453 POU5114 356 3.4 33
Show 21046+2502 POU5133 311 6.2 37
Show 21047+2504 POU5134 201 14.2 37
Show 21017+2448 POU5101 348 13.0 37
Show 21045+2457 POU5131 BD 117 17.8 38
Show 21045+2457 SLE 520 AB 346 34.3 39
Show 21045+2457 SLE 520 AC 145 43.6 39
Show 21042+2449 POU5126 142 20.1 43
Show 21023+2441 POU5105 AB 181 14.4 43
Show 21023+2441 SLE 512 AC 140 10.3 43
Show 21056+2525 POU5147 161 14.8 44
Show 21050+2458 GRV 411 349 45.9 44
Show 21001+2555 GRV 401 AB 21 49.5 45
Show 21001+2555 GRV 401 BC 319 51.3 45
Show 21056+2510 POU5149 275 16.7 46
Show 21054+2545 TDT2733 133 0.4 47
Show 21057+2508 COU 130 150 1.3 47
Show 20592+2507 POU5085 177 8.2 48
Show 21051+2454 POU5142 BC 269 6.1 48
Show 21051+2454 POU5141 AB 347 15.6 48
Show 21051+2454 POU5142 AC 327 17.9 48
Show 20589+2522 TDS1109 43 1.8 48
Show 21002+2445 POU5090 29 14.7 49
Show 20591+2504 POU5084 59 15.0 49
Show 21047+2446 POU5135 202 12.8 49
Show 21014+2435 POU5098 83 6.7 51
Show 21045+2440 POU5132 15 8.4 52
Show 21038+2433 POU5118 227 15.8 54
Show 21053+2447 POU5145 151 9.8 54
Show 21059+2458 POU5151 28 12.5 54
Show 21053+2444 POU5144 331 16.4 55
Show 21063+2543 COU 526 153 6.3 56
Show 21010+2616 RAO 620 99 0.4 56
Show 21031+2427 POU5113 244 9.1 58
Show 21007+2431 POU5092 145 4.7 58

 
 
WDS 21024+2523 : COMPONENTS
 
 
  A
B pa=29.4°
sep=1.16"
 
 
21024+2523 A
 
 
Componente originario normalizzato AB Name HD 341421 Coord arcsec 2000 210224.94+252311.9 Mag 11.04
PmRA 19.00 PmDE 0.0 Tycho2 2176-01195-1
Tycho2
Tycho2 2176-01195-1 Pflag P RAmdeg 315.60392035 DEmdeg 25.38663417
PmRA 19.1 PmDE -0.1 E RAmdeg 40 E DEmdeg 41
E pmRA 1.8 E pmDE 1.8 EpRAm 1986.25 EpDEm 1985.80
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.8 Q pmRA 0.3
Q pmDE 0.8 BTmag 11.742 E BTmag 0.067 VTmag 11.037
E VTmag 0.061 Prox 12 TYC T HIP
CCDM RAdeg 315.60377639 DEdeg 25.38650417 EpRA 1990 1.75
EpDE 1990 1.64 E RAdeg 40.9 E DEdeg 41.7 Posflg D
Corr -0.1
 
 
21024+2523 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210224.98+252312.9 Mag 11.32 PmRA 19.00
PmDE 0.0 Tycho2 2176-01195-2 HD 341421 Calc delta mag 0.28
Calc coord yes
Tycho2
Tycho2 2176-01195-2 Pflag P RAmdeg 315.60392035 DEmdeg 25.38663417
PmRA 19.1 PmDE -0.1 E RAmdeg 40 E DEmdeg 41
E pmRA 1.8 E pmDE 1.8 EpRAm 1986.25 EpDEm 1985.80
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.8 Q pmRA 0.3
Q pmDE 0.8 BTmag 11.814 E BTmag 0.072 VTmag 11.315
E VTmag 0.077 Prox 12 TYC T HIP
CCDM RAdeg 315.60398000 DEdeg 25.38678222 EpRA 1990 1.75
EpDE 1990 1.64 E RAdeg 47.4 E DEdeg 48.4 Posflg D
Corr -0.1