stampa
Login

Enhance your experience with Stelle Doppie.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21459+6548
HJ 1696


Nearby doubles
26' : 21430+6606
WNT 1AB

35' : 21444+6621
MLB 269

36' : 21516+6545
STF2843AB

40' : 21481+6625
MLB 270

42' : 21498+6514
MLR 74

44' : 21526+6535
GII 9

46' : 21530+6536
GII 10

47' : 21533+6535
GII 11

50' : 21529+6523
STI1067

55' : 21520+6508
STI1066

56' : 21372+6604
HDS3077

59' : 21554+6540
HU 1314

63' : 21359+6539
MLR 83AB

63' : 21491+6648
STF2836AB

64' : 21561+6539
HU 974

66' : 21518+6453
STF2844

66' : 21526+6458
TDT3214

66' : 21555+6519
STT 457

67' : 21559+6525
STI1073

67' : 21385+6636
LDS4902

67' : 21531+6458
MLR 75

68' : 21356+6526
TOI2050

70' : 21569+6533
KPP4259

70' : 21511+6650
HU 972

72' : 21559+6626
CLL 17AB

72' : 21572+6609
ARY 43



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.

21459+6548 HJ 1696

 
 
21h 45m 56.20s +65° 47' 47.1" P.A. 130.00 sep 17.3 mag 10.20,13.10 Sp F8
 
 
Coord 2000 21459+6548 Discov num HJ 1696 Comp Coord arcsec 2000 21 45 56.20 +65 47 47.1
Date first 1828 Date last 2015 Obs 10
Pa first 140 Pa last 130.1 P.A. Now (θ) 130.1°
Sep first 10.0 Sep last 17.348 Sep. Now (ρ) 17.348"
Mag pri 10.20 Mag sec 13.10 delta mag (ΔM) 2.9 Spectral class F8 (yellow-white)
Pri motion ra -023 Sec motion ra +001
Pri motion dec -019 Sec motion dec -008
Notes
rPM=0.885
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4274-01845-1 Gaia DR2 2217945099052947968
 
 
WDS 21459+6548 HJ 1696 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21459+6548 HJ 1696 1999 3 131 17.2 10.20 13.10 F8 D 214556.20+654747.1
21459+6548 HJ 1696 2003 5 131 17.3 10.20 13.10 F8 D 214556.20+654747.1
21459+6548 HJ 1696 2010 6 130 17.1 10.20 13.10 F8 214556.20+654747.1
21459+6548 HJ 1696 2015 7 130 17.3 10.20 13.10 F8 214556.20+654747.1

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

 
 
WDS 21459+6548 HJ 1696 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21459+6548 HJ 1696 : MEASURES
 
 
No records found.

 
 
WDS 21459+6548 : VIRTUAL EYEPIECE
 
 

21459+6548 HJ 1696A mag 10.2 Sp F8 21459+6548 HJ 1696B sep 12.4 P.A. 154.00 mag 13.1 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 21459+6548 : ALADIN DSS IMAGE @ 21h 45m 56.20s +65° 47' 47.1"
 
 
 
 
WDS 21459+6548 HJ 1696 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21459+6548 HJ 1696 distance=0' 21430+6606 WNT 1AB distance=26' 21430+6606 WNT 1AC distance=26' 21430+6606 WNT 1AD distance=26' 21430+6606 WNT 1AE distance=26' 21430+6606 WNT 1AF distance=26' 21430+6606 LI 8AG distance=26' 21430+6606 KAT 1AH distance=26' 21430+6606 KAT 1AI distance=26' 21430+6606 KAT 1AJ distance=26' 21430+6606 KAT 1AK distance=26' 21430+6606 KAT 1AL distance=26' 21444+6621 MLB 269 distance=35' 21516+6545 STF2843AB distance=36' 21516+6545 STF2843AC distance=36' 21481+6625 MLB 270 distance=40' 21498+6514 MLR 74 distance=42' 21526+6535 GII 9 distance=44' 21530+6536 GII 10 distance=46' 21533+6535 GII 11 distance=47' 21529+6523 STI1067 distance=50' 21520+6508 STI1066 distance=55' 21372+6604 HDS3077 distance=56' 21554+6540 HU 1314 distance=59' 21359+6539 MLR 83AB distance=63' 21359+6539 MLR 83AB,C distance=63' 21491+6648 STF2836AB distance=63' 21491+6648 WAL 140AC distance=63' 21561+6539 HU 974 distance=64' 21518+6453 STF2844 distance=66' 21526+6458 TDT3214 distance=66' 21555+6519 STT 457 distance=66' 21559+6525 STI1073 distance=67' 21385+6636 LDS4902 distance=67' 21531+6458 MLR 75 distance=67' 21356+6526 TOI2050 distance=68' 21569+6533 KPP4259 distance=70' 21511+6650 HU 972 distance=70' 21559+6626 CLL 17AB distance=72' 21559+6626 CLL 17AC distance=72' 21572+6609 ARY 43 distance=72' 21338+6549 AZC 181 distance=75' 21554+6500 TVB 7 distance=75' 21542+6644 LEP 103 distance=76' 21389+6446 STI1043 distance=76' 21338+6611 LDS4897 distance=77' 21331+6543 TDT3026 distance=80' 21426+6429 KPP2415 distance=82' 21590+6605 TDT3273 distance=82' 21365+6449 MLB 224 distance=83' 21326+6607 HJ 1665 distance=84' 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 21459+6548 HJ 1696 130 17.3
Show 21430+6606 WNT 1 AB 330 2.5 26
Show 21430+6606 WNT 1 AC 296 2.5 26
Show 21430+6606 WNT 1 AD 11 8.4 26
Show 21430+6606 WNT 1 AE 265 11.2 26
Show 21430+6606 WNT 1 AF 176 12.5 26
Show 21430+6606 LI 8 AG 123 6.5 26
Show 21430+6606 KAT 1 AH 205 10.7 26
Show 21430+6606 KAT 1 AI 204 6.4 26
Show 21430+6606 KAT 1 AJ 97 1.9 26
Show 21430+6606 KAT 1 AK 276 2.3 26
Show 21430+6606 KAT 1 AL 306 3.7 26
Show 21444+6621 MLB 269 4 2.3 35
Show 21516+6545 STF2843 AB 150 1.4 36
Show 21516+6545 STF2843 AC 277 54.7 36
Show 21481+6625 MLB 270 265 1.6 40
Show 21498+6514 MLR 74 264 0.9 42
Show 21526+6535 GII 9 346 9.0 44
Show 21530+6536 GII 10 173 9.3 46
Show 21533+6535 GII 11 52 6.2 47
Show 21529+6523 STI1067 273 11.6 50
Show 21520+6508 STI1066 3 4.1 55
Show 21372+6604 HDS3077 273 0.1 56
Show 21554+6540 HU 1314 211 0.1 59
Show 21359+6539 MLR 83 AB 321 0.5 63
Show 21359+6539 MLR 83 AB,C 10 23.9 63
Show 21491+6648 STF2836 AB 155 11.8 63
Show 21491+6648 WAL 140 AC 253 64.5 63
Show 21561+6539 HU 974 101 4.5 64
Show 21518+6453 STF2844 260 11.9 66
Show 21526+6458 TDT3214 9 1.0 66
Show 21555+6519 STT 457 246 1.4 66
Show 21559+6525 STI1073 222 11.1 67
Show 21385+6636 LDS4902 258 25.2 67
Show 21531+6458 MLR 75 141 1.0 67
Show 21356+6526 TOI2050 109 12.2 68
Show 21569+6533 KPP4259 17 52.4 70
Show 21511+6650 HU 972 255 0.3 70
Show 21559+6626 CLL 17 AB 68 37.0 72
Show 21559+6626 CLL 17 AC 241 35.6 72
Show 21572+6609 ARY 43 127 101.0 72
Show 21338+6549 AZC 181 170 7.3 75
Show 21554+6500 TVB 7 27 15.7 75
Show 21542+6644 LEP 103 213 4.1 76
Show 21389+6446 STI1043 46 5.4 76
Show 21338+6611 LDS4897 315 101.7 77
Show 21331+6543 TDT3026 225 2.3 80
Show 21426+6429 KPP2415 18 21.0 82
Show 21590+6605 TDT3273 6 0.4 82
Show 21365+6449 MLB 224 104 6.1 83
Show 21326+6607 HJ 1665 65 22.7 84

 
 
WDS 21459+6548 : COMPONENTS
 
 
  A
B pa=154.0°
sep=12.43"
 
 
21459+6548 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214556.20+654747.1 Mag 10.2 Spectral class F8 (yellow-white)
PmRA -23.00 PmDE -19.0 Tycho2 4274-01845-1
Tycho2
Tycho2 4274-01845-1 Pflag RAmdeg 326.48417856 DEmdeg 65.79641922
PmRA -24.0 PmDE -21.1 E RAmdeg 19 E DEmdeg 19
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.56 EpDEm 1988.27
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.1 BTmag 10.703 E BTmag 0.038 VTmag 10.196
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 326.48431417 DEdeg 65.79647167 EpRA 1990 1.67
EpDE 1990 1.63 E RAdeg 21.2 E DEdeg 22.2 Posflg
Corr 0.0
CCDM
Ccdm 21459+6548 RComp Comp A Note1
Note2 Discov num DRAs 2.18 DDEs -12.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F8 PmNote *
PmRA -28 PmDE -13 Dm number +65 1645 Cat1 BD
Name2 +65 1141 Cat2 AGK2/3 HD M HD
ADS BDS B11270 M ADS BDS N IDS IDS 21436N6520A
HIC
 
 
21459+6548 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214557.08+654735.9 Mag 13.1 PmRA 1.00
PmDE -8.0 Calc delta mag 2.9 Calc coord yes
CCDM
Ccdm 21459+6548 RComp Comp B Note1
Note2 Discov num HJ 1696 DRAs DDEs
R dRAs Year 1905 Theta 140 Rho 17.1
Obs 2 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B11270 M ADS BDS N IDS IDS 21436N6520B
HIC