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
22490+3134
TDT 3723


Nearby doubles
8' : 22488+3140
KPP 778

18' : 22497+3119
STF2945

23' : 22475+3145
BKO 669

29' : 22498+3107
UC 4827

29' : 22485+3106
BU 1146

31' : 22468+3143
CHE 431AB

31' : 22476+3158
CHE 433

35' : 22514+3116
SKF1779

39' : 22519+3145
LAF 70AB

43' : 22469+3206
RAO 489

48' : 22510+3053
TDT3748

48' : 22515+3210
TDS1190

50' : 22457+3200
CHE 420

51' : 22462+3209
CHE 427

52' : 22530+3140
HJ 972AB

57' : 22451+3201
CHE 414

58' : 22533+3115
CVR 958

59' : 22467+3226
CHE 430

63' : 22456+3049
CHE 417

65' : 22469+3036
ES 394AB

66' : 22458+3043
COU 739AB

66' : 22442+3152
CHE 404AB

69' : 22478+3241
CHE 434

72' : 22449+3221
CHE 412

74' : 22435+3114
ES 393AB

74' : 22533+3046
LDS5013



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.

22490+3134 TDT 3723

 
 
22h 49m 02.84s +31° 33' 40.2" P.A. 42.00 sep 0.5 mag 11.08,11.33
 
 
Coord 2000 22490+3134 Discov num TDT3723 Comp Coord arcsec 2000 22 49 02.84 +31 33 40.2
Date first 1991 Date last 1991 Obs 1
Pa first 42 Pa last 42.3 P.A. Now (θ) 42.3°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 11.08 Mag sec 11.33 delta mag (ΔM) 0.25 Spectral class
Pri motion ra +017 Sec motion ra +017
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2749-02207-1 Gaia DR2 1889652917227929600
 
 
WDS 22490+3134 TDT 3723 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22490+3134 TDT3723 1991 1 42 0.5 11.08 11.33 224902.84+313340.2

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

 
 
WDS 22490+3134 TDT 3723 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22490+3134 TDT 3723 : MEASURES
 
 
No records found.

 
 
WDS 22490+3134 : VIRTUAL EYEPIECE
 
 

22490+3134 TDT3723A mag 11.08 22490+3134 TDT3723B sep 0.4 P.A. 37.80 mag 11.33 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 22490+3134 : ALADIN DSS IMAGE @ 22h 49m 02.84s +31° 33' 40.2"
 
 
 
 
WDS 22490+3134 TDT 3723 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22490+3134 TDT3723 distance=0' 22488+3140 KPP 778 distance=8' 22497+3119 STF2945 distance=18' 22475+3145 BKO 669 distance=23' 22498+3107 UC 4827 distance=29' 22485+3106 BU 1146 distance=29' 22468+3143 CHE 431AB distance=31' 22468+3143 BKO 668AC distance=31' 22476+3158 CHE 433 distance=31' 22514+3116 SKF1779 distance=35' 22519+3145 LAF 70AB distance=39' 22519+3145 LAF 70AC distance=39' 22519+3145 LAF 70AD distance=39' 22519+3145 LAF 70AE distance=39' 22469+3206 RAO 489 distance=43' 22510+3053 TDT3748 distance=48' 22515+3210 TDS1190 distance=48' 22457+3200 CHE 420 distance=50' 22462+3209 CHE 427 distance=51' 22530+3140 HJ 972AB distance=52' 22451+3201 CHE 414 distance=57' 22533+3115 CVR 958 distance=58' 22467+3226 CHE 430 distance=59' 22456+3049 CHE 417 distance=63' 22469+3036 ES 394AB distance=65' 22469+3036 ES 394AC distance=65' 22458+3043 COU 739AB distance=66' 22458+3043 GII 299Aa,Ab distance=66' 22442+3152 CHE 404AB distance=66' 22442+3152 CHE 404AC distance=66' 22478+3241 CHE 434 distance=69' 22449+3221 CHE 412 distance=72' 22435+3114 ES 393AB distance=74' 22533+3046 LDS5013 distance=74' 22435+3114 ES 393BC distance=75' 22536+3046 HO 191AB distance=76' 22536+3046 HO 191AC distance=76' 22465+3242 CHE 429 distance=76' 22431+3149 CHE 338AB distance=78' 22431+3149 BKO 663AC distance=78' 22442+3048 CHE 405 distance=78' 22444+3042 CHE 409 distance=80' 22440+3047 CHE 401AB distance=80' 22456+3027 CHE 418AB distance=81' 22456+3027 FYM 144AC distance=81' 22456+3027 FYM 144AD distance=81' 22456+3027 FYM 144CE distance=81' 22474+3252 CHE 432 distance=82' 22535+3203 ES 2325 distance=84' 22505+3258 J 3182 distance=85' 22425+3143 CHE 382 distance=85' 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 22490+3134 TDT3723 42 0.5
Show 22488+3140 KPP 778 265 6.7 8
Show 22497+3119 STF2945 300 4.2 18
Show 22475+3145 BKO 669 189 6.2 23
Show 22498+3107 UC 4827 176 17.7 29
Show 22485+3106 BU 1146 68 0.2 29
Show 22468+3143 CHE 431 AB 216 12.3 31
Show 22468+3143 BKO 668 AC 315 3.5 31
Show 22476+3158 CHE 433 120 27.3 31
Show 22514+3116 SKF1779 29 2.0 35
Show 22519+3145 LAF 70 AB 344 7.8 39
Show 22519+3145 LAF 70 AC 261 9.0 39
Show 22519+3145 LAF 70 AD 151 11.4 39
Show 22519+3145 LAF 70 AE 15 14.5 39
Show 22469+3206 RAO 489 347 0.3 43
Show 22510+3053 TDT3748 245 0.7 48
Show 22515+3210 TDS1190 146 2.1 48
Show 22457+3200 CHE 420 228 2.1 50
Show 22462+3209 CHE 427 38 30.3 51
Show 22530+3140 HJ 972 AB 208 28.6 52
Show 22451+3201 CHE 414 249 19.3 57
Show 22533+3115 CVR 958 74 24.4 58
Show 22467+3226 CHE 430 289 17.8 59
Show 22456+3049 CHE 417 272 28.3 63
Show 22469+3036 ES 394 AB 339 4.3 65
Show 22469+3036 ES 394 AC 291 77.6 65
Show 22458+3043 COU 739 AB 284 1.1 66
Show 22458+3043 GII 299 Aa,Ab 263 0.2 66
Show 22442+3152 CHE 404 AB 299 29.6 66
Show 22442+3152 CHE 404 AC 242 37.2 66
Show 22478+3241 CHE 434 305 19.1 69
Show 22449+3221 CHE 412 250 30.6 72
Show 22435+3114 ES 393 AB 297 81.1 74
Show 22533+3046 LDS5013 265 33.6 74
Show 22435+3114 ES 393 BC 264 9.9 75
Show 22536+3046 HO 191 AB 91 3.5 76
Show 22536+3046 HO 191 AC 279 24.2 76
Show 22465+3242 CHE 429 130 39.6 76
Show 22431+3149 CHE 338 AB 294 22.9 78
Show 22431+3149 BKO 663 AC 127 12.8 78
Show 22442+3048 CHE 405 54 14.9 78
Show 22444+3042 CHE 409 249 28.3 80
Show 22440+3047 CHE 401 AB 254 17.8 80
Show 22456+3027 CHE 418 AB 28 52.1 81
Show 22456+3027 FYM 144 AC 281 33.9 81
Show 22456+3027 FYM 144 AD 242 46.9 81
Show 22456+3027 FYM 144 CE 318 10.4 81
Show 22474+3252 CHE 432 10 22.6 82
Show 22535+3203 ES 2325 235 6.9 84
Show 22505+3258 J 3182 158 4.1 85
Show 22425+3143 CHE 382 180 24.8 85

 
 
WDS 22490+3134 : COMPONENTS
 
 
  A
B pa=37.8°
sep=0.43"
 
 
22490+3134 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224902.84+313340.2 Mag 11.08 PmRA 17.00
PmDE -5.0 Tycho2 2749-02207-1
Tycho2
Tycho2 2749-02207-1 Pflag RAmdeg 342.26189501 DEmdeg 31.56120817
PmRA 17.3 PmDE -5.4 E RAmdeg 21 E DEmdeg 24
E pmRA 1.9 E pmDE 1.9 EpRAm 1988.07 EpDEm 1986.81
Num 5 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 1.1 BTmag 11.239 E BTmag 0.050 VTmag 10.473
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 342.26184083 DEdeg 31.56121944 EpRA 1990 1.68
EpDE 1990 1.60 E RAdeg 23.9 E DEdeg 28.9 Posflg
Corr -0.1
 
 
22490+3134 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224902.86+313340.5 Mag 11.33 PmRA 17.00
PmDE -5.0 Calc delta mag 0.25 Calc coord yes