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Doubles in session


Current system
21057+2129
TDT 2741


Nearby doubles
12' : 21059+2118
A 178

24' : 21062+2106
TDT2748

38' : 21057+2207
BRT2490

39' : 21046+2053
AG 269

45' : 21026+2141
BU 69AB

46' : 21030+2155
BRT2488

48' : 21082+2201
UC 4386

51' : 21091+2146
GIC9023

52' : 21093+2140
UC 4391

52' : 21091+2149
BRT2491

62' : 21082+2220
KPP4224

64' : 21065+2232
AZC 110AB

68' : 21095+2047
GRV 426

69' : 21020+2215
TDT2707

71' : 21023+2037
HDS2998

75' : 21014+2043
JNN 289

76' : 21008+2057
A 176

76' : 21085+2025
J 574

78' : 21093+2029
J 575

78' : 21102+2045
RAO 25

83' : 21115+2144
COU 227

84' : 21063+2251
A 2798AB

90' : 21105+2227
STF2769AB

94' : 20599+2229
J 3121

99' : 21068+2306
HU 364

99' : 21117+2220
BRT2492AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21057+2129 TDT 2741

 
 
21h 05m 41.46s +21° 28' 49.6" P.A. 289.00 sep 0.7 mag 11.59,11.60
 
 
Coord 2000 21057+2129 Discov num TDT2741 Comp Coord arcsec 2000 21 05 41.46 +21 28 49.6
Date first 1991 Date last 1991 Obs 1
Pa first 289 Pa last 289 P.A. Now (θ) 289°
Sep first 0.7 Sep last 0.73 Sep. Now (ρ) 0.73"
Mag pri 11.59 Mag sec 11.60 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 1661-01025-1 Gaia DR2 1838138834664380672
 
 
WDS 21057+2129 TDT 2741 : 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
21057+2129 TDT2741 1991 1 289 0.7 11.59 11.60 210541.46+212849.6

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

 
 
WDS 21057+2129 TDT 2741 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21057+2129 TDT 2741 : MEASURES
 
 
No records found.

 
 
WDS 21057+2129 : VIRTUAL EYEPIECE
 
 

21057+2129 TDT2741A mag 11.59 21057+2129 TDT2741B sep 0.7 P.A. 290.30 mag 11.6 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 21057+2129 : ALADIN DSS IMAGE @ 21h 05m 41.46s +21° 28' 49.6"
 
 
 
 
WDS 21057+2129 TDT 2741 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21057+2129 TDT2741 distance=1' 21059+2118 A 178 distance=12' 21062+2106 TDT2748 distance=24' 21057+2207 BRT2490 distance=38' 21046+2053 AG 269 distance=39' 21026+2141 BU 69AB distance=45' 21026+2141 BU 69AC distance=45' 21030+2155 BRT2488 distance=46' 21026+2141 HO 599CD distance=46' 21082+2201 UC 4386 distance=48' 21091+2146 GIC9023 distance=51' 21093+2140 UC 4391 distance=52' 21091+2149 BRT2491 distance=52' 21082+2220 KPP4224 distance=62' 21065+2232 AZC 110AB distance=64' 21095+2047 GRV 426 distance=68' 21020+2215 TDT2707 distance=69' 21023+2037 HDS2998 distance=71' 21014+2043 JNN 289 distance=75' 21008+2057 A 176 distance=76' 21085+2025 J 574 distance=76' 21093+2029 J 575 distance=78' 21102+2045 RAO 25 distance=78' 21115+2144 COU 227 distance=83' 21063+2251 A 2798AB distance=84' 21105+2227 SHY 793BC distance=90' 21105+2227 STF2769AB distance=90' 21105+2227 FYM 289AD distance=90' 20599+2229 J 3121 distance=94' 21068+2306 HU 364 distance=99' 21117+2220 BRT2492AB distance=99' 21117+2220 FYM 291BC distance=99' 21058+1939 J 2702 distance=109' 21052+1936 HDS3005 distance=113' 21045+2321 POU5129 distance=114' 21067+2321 TDT2755 distance=114' 21105+1958 STF2767 distance=114' 21133+2041 BRT2493 distance=117' 21082+2321 POU5186 distance=118' 20598+2004 STF2739 distance=119' 20578+2214 J 1892AB distance=120' 20578+2214 HJ 1598AC distance=120' 21065+2332 POU5158 distance=125' 21071+2332 POU5169 distance=125' 21037+2330 POU5117 distance=125' 21031+2329 POU5112 distance=125' 21146+2147 KPP2406 distance=126' 20565+2118 A 2797 distance=129' 21009+2319 POU5094 distance=129' 21085+2332 TDT2781 distance=130' 21138+2025 TDT2838 distance=130' 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 21057+2129 TDT2741 289 0.7 1
Show 21059+2118 A 178 64 1.0 12
Show 21062+2106 TDT2748 44 1.3 24
Show 21057+2207 BRT2490 252 3.1 38
Show 21046+2053 AG 269 172 8.4 39
Show 21026+2141 BU 69 AB 6 0.4 45
Show 21026+2141 BU 69 AC 241 74.6 45
Show 21030+2155 BRT2488 118 2.8 46
Show 21026+2141 HO 599 CD 174 18.0 46
Show 21082+2201 UC 4386 123 33.5 48
Show 21091+2146 GIC9023 166 1.1 51
Show 21093+2140 UC 4391 144 54.8 52
Show 21091+2149 BRT2491 306 3.3 52
Show 21082+2220 KPP4224 246 2.0 62
Show 21065+2232 AZC 110 AB 135 49.6 64
Show 21095+2047 GRV 426 129 37.4 68
Show 21020+2215 TDT2707 293 0.4 69
Show 21023+2037 HDS2998 130 0.1 71
Show 21014+2043 JNN 289 25 0.4 75
Show 21008+2057 A 176 175 0.3 76
Show 21085+2025 J 574 47 3.1 76
Show 21093+2029 J 575 181 10.9 78
Show 21102+2045 RAO 25 211 3.2 78
Show 21115+2144 COU 227 122 0.5 83
Show 21063+2251 A 2798 AB 148 2.1 84
Show 21105+2227 SHY 793 BC 262 999.9 90
Show 21105+2227 STF2769 AB 301 18.1 90
Show 21105+2227 FYM 289 AD 78 16.2 90
Show 20599+2229 J 3121 46 10.1 94
Show 21068+2306 HU 364 92 0.1 99
Show 21117+2220 BRT2492 AB 338 5.0 99
Show 21117+2220 FYM 291 BC 336 15.7 99
Show 21058+1939 J 2702 178 5.4 109
Show 21052+1936 HDS3005 14 0.3 113
Show 21045+2321 POU5129 103 13.1 114
Show 21067+2321 TDT2755 214 0.9 114
Show 21105+1958 STF2767 28 2.5 114
Show 21133+2041 BRT2493 316 4.3 117
Show 21082+2321 POU5186 171 14.9 118
Show 20598+2004 STF2739 252 3.3 119
Show 20578+2214 J 1892 AB 41 10.5 120
Show 20578+2214 HJ 1598 AC 135 9.3 120
Show 21065+2332 POU5158 190 5.0 125
Show 21071+2332 POU5169 86 11.5 125
Show 21037+2330 POU5117 159 14.6 125
Show 21031+2329 POU5112 68 9.3 125
Show 21146+2147 KPP2406 36 20.8 126
Show 20565+2118 A 2797 237 0.1 129
Show 21009+2319 POU5094 217 20.7 129
Show 21085+2332 TDT2781 318 0.8 130
Show 21138+2025 TDT2838 20 0.5 130

 
 
WDS 21057+2129 : COMPONENTS
 
 
  A
B pa=290.3°
sep=0.68"
 
 
21057+2129 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210541.46+212849.6 Mag 11.59 PmRA -2.00
PmDE 1.0 Tycho2 1661-01025-1
Tycho2
Tycho2 1661-01025-1 Pflag RAmdeg 316.42265434 DEmdeg 21.48046527
PmRA -2.0 PmDE 1.0 E RAmdeg 33 E DEmdeg 34
E pmRA 1.2 E pmDE 1.2 EpRAm 1983.15 EpDEm 1980.66
Num 5 Q RAmdeg 0.6 Q DEmdeg 2.5 Q pmRA 0.6
Q pmDE 2.6 BTmag 11.671 E BTmag 0.063 VTmag 10.963
E VTmag 0.056 Prox 754 TYC T HIP
CCDM RAdeg 316.42266056 DEdeg 21.48046250 EpRA 1990 1.68
EpDE 1990 1.35 E RAdeg 34.8 E DEdeg 40.9 Posflg
Corr 0.0
 
 
21057+2129 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210541.41+212849.8 Mag 11.6 PmRA -2.00
PmDE 1.0 Calc delta mag 0.01 Calc coord yes