stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19100+5124
ES 790
HD 234821


Nearby doubles
3' : 19101+5123
KOI2424

13' : 19091+5115
KOI1503

15' : 19114+5127
DEA 472

21' : 19104+5104
KOI2059

22' : 19122+5121
KOI2463

26' : 19126+5117
KOI2331AB

27' : 19101+5057
DEA 171

34' : 19120+5057
KOI 153AB

35' : 19077+5057
ES 979AB

36' : 19106+5200
KPP1955

37' : 19133+5144
KOI3626

37' : 19133+5143
KOI 376

39' : 19135+5142
DEA 279

41' : 19117+5202
TDT1290

43' : 19140+5105
KOI 438

44' : 19053+5129
UC 3792

44' : 19109+5041
DEA 172

45' : 19147+5130
KOI2353

45' : 19098+5040
KPP 435

46' : 19144+5141
DEA 155

46' : 19086+5208
MLR 639

50' : 19122+5039
KOI 141

53' : 19146+5054
KOI5961

55' : 19148+5054
DEA 121

56' : 19134+5039
UC 3851

57' : 19136+5039
ES 980



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.

19100+5124 ES 790 (HD 234821)

 
 
19h 09m 58.19s +51° 24' 13.6" P.A. 116.00 sep 4.9 mag 9.32,12.10 Sp K2
 
 
Coord 2000 19100+5124 Discov num ES  790 Comp Coord arcsec 2000 19 09 58.19 +51 24 13.6
Date first 1909 Date last 2021 Obs 5
Pa first 107 Pa last 115.8 P.A. Now (θ) 115.8°
Sep first 4.1 Sep last 4.87 Sep. Now (ρ) 4.87"
Mag pri 9.32 Mag sec 12.10 delta mag (ΔM) 2.78 Spectral class K2 (yellow-orange)
Pri motion ra -006 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 234821 Constellation Cygnus SAO 31432 Tycho2 3554-00028-1
Gaia DR2 2133400351456419072 HD 234821
 
 
WDS 19100+5124 ES 790 (HD 234821) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
19100+5124 ES 790 2000 3 113 4.4 9.32 12.10 K2 +51 2518 D 190958.19+512413.6
19100+5124 ES 790 2017 4 116 4.6 9.32 12.10 K2 +51 2518 190958.19+512413.6
19100+5124 ES 790 2021 5 116 4.9 9.32 12.10 K2 +51 2518 190958.19+512413.6

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

 
 
WDS 19100+5124 ES 790 (HD 234821) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19100+5124 ES 790 (HD 234821) : MEASURES
 
 
No records found.

 
 
WDS 19100+5124 (HD 234821) : VIRTUAL EYEPIECE
 
 

19100+5124 ES 790A mag 9.32 Sp K2 19100+5124 ES 790B sep 4.9 P.A. 115.80 mag 12.1 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 19100+5124 (HD 234821) : ALADIN DSS IMAGE @ 19h 09m 58.19s +51° 24' 13.6"
 
 
 
 
WDS 19100+5124 ES 790 (HD 234821) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19100+5124 ES 790 distance=0' 19101+5123 KOI2424 distance=3' 19091+5115 KOI1503 distance=13' 19114+5127 DEA 472 distance=15' 19104+5104 KOI2059 distance=21' 19122+5121 KOI2463 distance=22' 19126+5117 KOI2331AB distance=26' 19101+5057 DEA 171 distance=27' 19120+5057 KOI 153AB distance=34' 19120+5057 KOI 153AC distance=34' 19120+5057 KOI 153AD distance=34' 19077+5057 ES 979AB distance=35' 19077+5057 ES 979AC distance=35' 19077+5057 ABH 109AD distance=35' 19077+5057 ABH 109AE distance=35' 19077+5057 ABH 109AF distance=35' 19077+5057 ABH 109AG distance=35' 19106+5200 KPP1955 distance=36' 19133+5144 KOI3626 distance=37' 19133+5143 KOI 376 distance=37' 19135+5142 DEA 279 distance=39' 19117+5202 TDT1290 distance=41' 19140+5105 KOI 438 distance=43' 19053+5129 UC 3792 distance=44' 19109+5041 DEA 172 distance=44' 19147+5130 KOI2353 distance=45' 19098+5040 KPP 435 distance=45' 19144+5141 DEA 155 distance=46' 19086+5208 MLR 639 distance=46' 19122+5039 KOI 141 distance=50' 19146+5054 KOI5961 distance=53' 19148+5054 DEA 121 distance=55' 19134+5039 UC 3851 distance=56' 19136+5039 ES 980 distance=57' 19160+5123 KOI4329 distance=57' 19052+5201 ES 978 distance=58' 19112+5221 UC 3836 distance=59' 19154+5153 DEA 228 distance=59' 19114+5224 LDS4806 distance=62' 19155+5049 KOI4590 distance=63' 19159+5048 ES 2676 distance=67' 19030+5135 STF2451 distance=67' 19165+5052 ES 652 distance=71' 19085+5015 HDS2713 distance=71' 19172+5145 JKA 41 distance=71' 19067+5020 RAP 3 distance=72' 19028+5150 ES 2671 distance=72' 19176+5123 JKA 42 distance=72' 19025+5141 KPP4135 distance=72' 19025+5142 TDT1193 distance=72' 19084+5012 JKA 27 distance=74' 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 19100+5124 ES 790 116 4.9 0
Show 19101+5123 KOI2424 278 3.9 3
Show 19091+5115 KOI1503 107 0.8 13
Show 19114+5127 DEA 472 228 41.9 15
Show 19104+5104 KOI2059 289 0.4 21
Show 19122+5121 KOI2463 128 0.6 22
Show 19126+5117 KOI2331 AB 321 3.9 26
Show 19101+5057 DEA 171 78 8.6 27
Show 19120+5057 KOI 153 AB 276 5.2 34
Show 19120+5057 KOI 153 AC 298 6.2 34
Show 19120+5057 KOI 153 AD 353 8.0 34
Show 19077+5057 ES 979 AB 194 8.3 35
Show 19077+5057 ES 979 AC 47 19.2 35
Show 19077+5057 ABH 109 AD 332 48.9 35
Show 19077+5057 ABH 109 AE 86 57.5 35
Show 19077+5057 ABH 109 AF 248 70.2 35
Show 19077+5057 ABH 109 AG 185 67.9 35
Show 19106+5200 KPP1955 320 15.4 36
Show 19133+5144 KOI3626 310 2.0 37
Show 19133+5143 KOI 376 221 3.5 37
Show 19135+5142 DEA 279 327 11.4 39
Show 19117+5202 TDT1290 196 2.6 41
Show 19140+5105 KOI 438 182 3.3 43
Show 19053+5129 UC 3792 108 53.1 44
Show 19109+5041 DEA 172 49 8.4 44
Show 19147+5130 KOI2353 212 3.6 45
Show 19098+5040 KPP 435 225 3.9 45
Show 19144+5141 DEA 155 128 7.9 46
Show 19086+5208 MLR 639 37 0.4 46
Show 19122+5039 KOI 141 12 1.1 50
Show 19146+5054 KOI5961 112 0.9 53
Show 19148+5054 DEA 121 261 6.9 55
Show 19134+5039 UC 3851 263 8.6 56
Show 19136+5039 ES 980 197 5.8 57
Show 19160+5123 KOI4329 118 1.8 57
Show 19052+5201 ES 978 199 5.1 58
Show 19112+5221 UC 3836 170 43.9 59
Show 19154+5153 DEA 228 287 10.0 59
Show 19114+5224 LDS4806 69 3.4 62
Show 19155+5049 KOI4590 336 0.9 63
Show 19159+5048 ES 2676 188 8.3 67
Show 19030+5135 STF2451 84 1.9 67
Show 19165+5052 ES 652 73 6.4 71
Show 19085+5015 HDS2713 193 0.1 71
Show 19172+5145 JKA 41 350 53.2 71
Show 19067+5020 RAP 3 314 0.1 72
Show 19028+5150 ES 2671 289 7.9 72
Show 19176+5123 JKA 42 301 48.7 72
Show 19025+5141 KPP4135 36 1.6 72
Show 19025+5142 TDT1193 91 1.2 72
Show 19084+5012 JKA 27 198 91.9 74

 
 
WDS 19100+5124 : COMPONENTS
 
 
  A
B pa=115.8°
sep=4.87"
 
 
19100+5124 A
 
 
Name HD 234821 Coord arcsec 2000 190958.19+512413.6 Mag 9.32 Spectral class K2 (yellow-orange)
PmRA -6.00 PmDE 7.0 SAO 31432 Tycho2 3554-00028-1
HD 234821 DM BD+51 2518
Tycho2
Tycho2 3554-00028-1 Pflag RAmdeg 287.49250598 DEmdeg 51.40378542
PmRA -1.1 PmDE 4.1 E RAmdeg 13 E DEmdeg 13
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.13 EpDEm 1991.14
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 10.457 E BTmag 0.032 VTmag 9.323
E VTmag 0.018 Prox 454 TYC T HIP
CCDM RAdeg 287.49251000 DEdeg 51.40377583 EpRA 1990 1.64
EpDE 1990 1.66 E RAdeg 12.9 E DEdeg 13.4 Posflg
Corr 0.0
SAO
SAO 31432 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.014 Vmag 8.8 SpType K2
Double code Source 37 CatNum 5896 DM BD+51 2518
DMcomp BDsup HD 234816 M HD 0
GC RA1950rad 5.01230916 DE1950rad 0.89571698 PmRA2000 0.0014
PmDE2000 0.014
CCDM
Ccdm 19100+5124 RComp Comp A Note1
Note2 Discov num DRAs -1.81 DDEs 14.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp K2 PmNote *
PmRA -4 PmDE 18 Dm number +51 2518 Cat1 BD
Name2 +51 1297 Cat2 AGK2/3 HD 234821 M HD
ADS BDS A12130 M ADS BDS N IDS IDS 19075N5114A
HIC
 
 
19100+5124 B
 
 
Coord arcsec 2000 190958.66+512411.5 Mag 12.1 Delta magnitude 2.78 Coordinate calculated yes
CCDM
Ccdm 19100+5124 RComp Comp B Note1
Note2 Discov num ES 790 DRAs DDEs
R dRAs Year 1909 Theta 107 Rho 4.1
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12130 M ADS BDS N IDS IDS 19075N5114B
HIC