stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21147+5702
HJ 1630


Nearby doubles
25' : 21119+5713
TDT2813

30' : 21165+5727
STI2562

34' : 21106+5710
ES 1760

40' : 21101+5715
STI2561

44' : 21114+5737
MLR 590

47' : 21090+5654
RAO 447

51' : 21112+5620
DOO 16

58' : 21203+5737
MLB 87

60' : 21178+5756
STI2564

69' : 21220+5631
CRB 210

70' : 21223+5734
A 764AB

76' : 21141+5818
STF2783

78' : 21062+5628
TDT2747

79' : 21085+5603
PET 1

81' : 21202+5809
STI2566

82' : 21246+5715
HEI 881

84' : 21196+5552
MLR 582

89' : 21249+5734
A 766

92' : 21152+5531
A 1692

94' : 21067+5556
TDT2753

97' : 21173+5837
BU 1140AB

98' : 21252+5618
TDS1127

103' : 21193+5837
STF2790AB

104' : 21019+5704
BU 1139

105' : 21021+5640
STF2751

106' : 21045+5558
KPP4223



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.

21147+5702 HJ 1630

 
 
21h 14m 38.86s +57° 02' 11.2" P.A. 133.00 sep 17.4 mag 10.48,11.52
 
 
Coord 2000 21147+5702 Discov num HJ 1630 Comp Coord arcsec 2000 21 14 38.86 +57 02 11.2
Date first 1828 Date last 2016 Obs 14
Pa first 125 Pa last 133.2 P.A. Now (θ) 133.2°
Sep first 15.0 Sep last 17.439 Sep. Now (ρ) 17.439"
Mag pri 10.48 Mag sec 11.52 delta mag (ΔM) 1.04 Spectral class
Pri motion ra +019 Sec motion ra -005
Pri motion dec +000 Sec motion dec -005
Notes
rPM=1.29
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 3961-01167-1 Gaia DR2 2177478879268851968
 
 
WDS 21147+5702 HJ 1630 : 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
21147+5702 HJ 1630 1999 7 133 17.5 10.48 11.53 D 211438.86+570211.2
21147+5702 HJ 1630 2003 9 133 17.5 10.48 11.53 D 211438.86+570211.2
21147+5702 HJ 1630 2010 10 133 17.3 10.48 11.52 211438.86+570211.2
21147+5702 HJ 1630 2016 11 134 17.4 10.48 11.52 211438.86+570211.2

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

 
 
WDS 21147+5702 HJ 1630 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21147+5702 HJ 1630 : MEASURES
 
 
No records found.

 
 
WDS 21147+5702 : VIRTUAL EYEPIECE
 
 

21147+5702 HJ 1630A mag 10.48 21147+5702 HJ 1630B sep 13.8 P.A. 149.90 mag 11.52 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 21147+5702 : ALADIN DSS IMAGE @ 21h 14m 38.86s +57° 02' 11.2"
 
 
 
 
WDS 21147+5702 HJ 1630 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21147+5702 HJ 1630 distance=1' 21119+5713 TDT2813 distance=25' 21165+5727 STI2562 distance=30' 21106+5710 ES 1760 distance=34' 21101+5715 STI2561 distance=40' 21114+5737 MLR 590 distance=44' 21090+5654 RAO 447 distance=47' 21112+5620 DOO 16 distance=51' 21203+5737 MLB 87 distance=58' 21178+5756 STI2564 distance=60' 21220+5631 CRB 210 distance=69' 21223+5734 A 764AB distance=70' 21223+5734 POP1233AC distance=70' 21141+5818 STF2783 distance=76' 21062+5628 TDT2747 distance=78' 21085+5603 PET 1 distance=79' 21202+5809 STI2566 distance=81' 21246+5715 HEI 881 distance=82' 21196+5552 MLR 582 distance=84' 21249+5734 A 766 distance=89' 21152+5531 A 1692 distance=92' 21067+5556 TDT2753 distance=94' 21173+5837 BU 1140AB distance=97' 21173+5837 BU 1140AC distance=97' 21173+5837 PET 2Aa,Ab distance=97' 21252+5618 TDS1127 distance=98' 21193+5837 BAG 9Aa,Ab distance=103' 21193+5837 STF2790AB distance=103' 21193+5837 STF2790AC distance=103' 21193+5837 STF2790AD distance=103' 21019+5704 BU 1139 distance=104' 21021+5640 STF2751 distance=105' 21045+5558 KPP4223 distance=106' 21277+5656 HJ 1649 distance=108' 21199+5841 HLM 39 distance=108' 21256+5814 BU 1141 distance=114' 21122+5854 ARG 107 distance=114' 21275+5747 HJ 1648 distance=114' 21287+5710 BU 1142 distance=115' 21005+5709 STI2557 distance=116' 21103+5512 BU 1500AB distance=117' 21103+5512 HJ 1622AC distance=117' 21047+5831 HDS3002 distance=120' 20599+5714 ES 136 distance=122' 21185+5505 ES 2707 distance=122' 21096+5502 HJ 1621 distance=128' 21166+5455 TDT2877 distance=128' 21237+5518 A 1892 distance=129' 21302+5743 TDT3000 distance=133' 21070+5900 STF2766 distance=133' 21160+5914 TDT2869 distance=133' 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 21147+5702 HJ 1630 133 17.4 1
Show 21119+5713 TDT2813 359 0.5 25
Show 21165+5727 STI2562 77 11.2 30
Show 21106+5710 ES 1760 29 2.1 34
Show 21101+5715 STI2561 183 14.2 40
Show 21114+5737 MLR 590 7 0.2 44
Show 21090+5654 RAO 447 234 3.5 47
Show 21112+5620 DOO 16 29 1.1 51
Show 21203+5737 MLB 87 333 2.7 58
Show 21178+5756 STI2564 212 5.0 60
Show 21220+5631 CRB 210 341 12.9 69
Show 21223+5734 A 764 AB 21 1.3 70
Show 21223+5734 POP1233 AC 192 84.1 70
Show 21141+5818 STF2783 348 0.7 76
Show 21062+5628 TDT2747 26 0.4 78
Show 21085+5603 PET 1 343 0.2 79
Show 21202+5809 STI2566 125 13.2 81
Show 21246+5715 HEI 881 71 3.2 82
Show 21196+5552 MLR 582 348 0.9 84
Show 21249+5734 A 766 225 0.6 89
Show 21152+5531 A 1692 167 0.3 92
Show 21067+5556 TDT2753 31 0.7 94
Show 21173+5837 BU 1140 AB 274 4.2 97
Show 21173+5837 BU 1140 AC 271 68.2 97
Show 21173+5837 PET 2 Aa,Ab 271 0.1 97
Show 21252+5618 TDS1127 236 1.1 98
Show 21193+5837 BAG 9 Aa,Ab 123 0.1 103
Show 21193+5837 STF2790 AB 45 4.6 103
Show 21193+5837 STF2790 AC 183 15.8 103
Show 21193+5837 STF2790 AD 352 74.8 103
Show 21019+5704 BU 1139 136 2.1 104
Show 21021+5640 STF2751 356 1.6 105
Show 21045+5558 KPP4223 236 1.9 106
Show 21277+5656 HJ 1649 61 5.9 108
Show 21199+5841 HLM 39 63 18.8 108
Show 21256+5814 BU 1141 166 3.3 114
Show 21122+5854 ARG 107 193 37.0 114
Show 21275+5747 HJ 1648 29 9.3 114
Show 21287+5710 BU 1142 6 0.4 115
Show 21005+5709 STI2557 131 8.1 116
Show 21103+5512 BU 1500 AB 114 7.8 117
Show 21103+5512 HJ 1622 AC 296 12.8 117
Show 21047+5831 HDS3002 327 0.2 120
Show 20599+5714 ES 136 159 4.2 122
Show 21185+5505 ES 2707 348 10.3 122
Show 21096+5502 HJ 1621 148 19.4 128
Show 21166+5455 TDT2877 340 1.1 128
Show 21237+5518 A 1892 351 0.8 129
Show 21302+5743 TDT3000 164 0.5 133
Show 21070+5900 STF2766 247 4.5 133
Show 21160+5914 TDT2869 283 0.7 133

 
 
WDS 21147+5702 : COMPONENTS
 
 
  A
B pa=149.9°
sep=13.80"
 
 
21147+5702 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211438.86+570211.2 Mag 10.48 PmRA 19.00
PmDE 0.0 Tycho2 3961-01167-1
Tycho2
Tycho2 3961-01167-1 Pflag RAmdeg 318.66190947 DEmdeg 57.03643779
PmRA 23.8 PmDE -3.7 E RAmdeg 27 E DEmdeg 27
E pmRA 2.8 E pmDE 2.9 EpRAm 1988.57 EpDEm 1988.45
Num 5 Q RAmdeg 2.1 Q DEmdeg 1.0 Q pmRA 2.2
Q pmDE 1.0 BTmag 12.182 E BTmag 0.121 VTmag 10.484
E VTmag 0.038 Prox 178 TYC T HIP
CCDM RAdeg 318.66179583 DEdeg 57.03644889 EpRA 1990 1.64
EpDE 1990 1.70 E RAdeg 33.3 E DEdeg 33.7 Posflg
Corr 0.0
 
 
21147+5702 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211439.71+570159.3 Mag 11.52 PmRA -5.00
PmDE -5.0 Tycho2 3961-01492-1 Calc delta mag 1.04 Calc coord yes
Tycho2
Tycho2 3961-01492-1 Pflag RAmdeg 318.66847314 DEmdeg 57.03311591
PmRA -5.1 PmDE -4.7 E RAmdeg 53 E DEmdeg 53
E pmRA 3.0 E pmDE 3.0 EpRAm 1987.70 EpDEm 1987.82
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 11.915 E BTmag 0.084 VTmag 11.525
E VTmag 0.094 Prox 178 TYC HIP
CCDM RAdeg 318.66849500 DEdeg 57.03312639 EpRA 1990 1.64
EpDE 1990 1.71 E RAdeg 53.7 E DEdeg 54.1 Posflg
Corr 0.0