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
20110+4041
KPP 1897


Nearby doubles
8' : 20111+4048
TDT2057

16' : 20097+4046
BRT2254

23' : 20090+4045
HJ 1487AB

27' : 20133+4038
GRV 324

30' : 20136+4040
TDT2104

33' : 20137+4050
DOO 13

36' : 20138+4055
TDT2106

37' : 20096+4009
COU2414

40' : 20144+4048
TDT2113

41' : 20107+4001
TDS1048

44' : 20148+4035
TDT2118

50' : 20111+4131
HJ 1491

50' : 20073+4013
BRT2252

51' : 20144+4112
TDT2112

51' : 20097+4130
HDS2871

52' : 20143+4115
COU2639

53' : 20155+4030
A 390

53' : 20099+3951
ALI1135

58' : 20158+4024
TDS1055

60' : 20151+4118
A 387AB

63' : 20055+4037
WFC 228

64' : 20079+3949
STJ 83

64' : 20124+3940
TDT2083

65' : 20121+3938
SEI 997

66' : 20118+3936
COU2415AB

67' : 20052+4044
A 381



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.

20110+4041 KPP 1897

 
 
20h 10m 59.21s +40° 41' 03.9" P.A. 323.00 sep 14.9 mag 13.10,14.80
 
 
Coord 2000 20110+4041 Discov num KPP1897 Comp Coord arcsec 2000 20 10 59.21 +40 41 03.9
Date first 1954 Date last 2016 Obs 14
Pa first 323 Pa last 322.6 P.A. Now (θ) 322.6°
Sep first 15.0 Sep last 14.864 Sep. Now (ρ) 14.864"
Mag pri 13.10 Mag sec 14.80 delta mag (ΔM) 1.7 Spectral class
Pri motion ra -013 Sec motion ra -012
Pri motion dec -033 Sec motion dec -036
Notes V (Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2074506312488910208
 
 
WDS 20110+4041 KPP 1897 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 KPP Knapp, W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20110+4041 KPP1897 2015 9 323 14.9 13.10 14.80 V 201059.21+404103.9
20110+4041 KPP1897 2016 14 323 14.9 13.10 14.80 V 201059.21+404103.9

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

 
 
WDS 20110+4041 KPP 1897 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20110+4041 KPP 1897 : MEASURES
 
 
No records found.

 
 
WDS 20110+4041 : VIRTUAL EYEPIECE
 
 

20110+4041 KPP1897A mag 13.1 20110+4041 KPP1897B sep 13.7 P.A. 329.90 mag 14.8 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 20110+4041 : ALADIN DSS IMAGE @ 20h 10m 59.21s +40° 41' 03.9"
 
 
 
 
WDS 20110+4041 KPP 1897 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20110+4041 KPP1897 distance=0' 20111+4048 TDT2057 distance=8' 20097+4046 BRT2254 distance=16' 20090+4045 HJ 1487AB distance=23' 20090+4045 OPI9003AC distance=23' 20133+4038 GRV 324 distance=27' 20136+4040 TDT2104 distance=30' 20137+4050 DOO 13 distance=33' 20138+4055 TDT2106 distance=36' 20096+4009 COU2414 distance=37' 20144+4048 TDT2113 distance=40' 20107+4001 TDS1048 distance=41' 20148+4035 TDT2118 distance=44' 20111+4131 HJ 1491 distance=50' 20073+4013 BRT2252 distance=50' 20144+4112 TDT2112 distance=51' 20097+4130 HDS2871 distance=51' 20143+4115 COU2639 distance=52' 20155+4030 A 390 distance=53' 20099+3951 ALI1135 distance=53' 20158+4024 TDS1055 distance=58' 20151+4118 A 387CD distance=60' 20151+4118 A 387AB distance=60' 20151+4118 A 387AC distance=60' 20055+4037 WFC 228 distance=63' 20079+3949 STJ 83 distance=64' 20124+3940 TDT2083 distance=64' 20121+3938 SEI 997 distance=65' 20118+3936 COU2415AB distance=66' 20118+3936 ES 1973AB,C distance=66' 20052+4044 A 381 distance=67' 20097+4149 TDT2037 distance=70' 20163+4007 MLB1013 distance=70' 20169+4022 BU 661AB distance=71' 20169+4022 BU 661AC distance=71' 20085+3936 MLB 768 distance=72' 20053+4011 TDT1959 distance=72' 20170+4017 CNT 5 distance=73' 20093+3926 TDT2028 distance=78' 20176+4020 BRT2259 distance=78' 20177+4030 HDS2897 distance=78' 20069+3938 ES 1971 distance=78' 20099+4200 CVR 219 distance=80' 20181+4044 STF2666CD distance=81' 20181+4044 CHR 96Aa,Ab distance=82' 20181+4044 STF2666AB distance=82' 20181+4044 STF2666AC distance=82' 20181+4044 TAR 5AD distance=82' 20081+3926 ES 1972 distance=82' 20171+4127 ARN 97 distance=83' 20045+4116 HJ 1475 distance=83' 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 20110+4041 KPP1897 323 14.9 0
Show 20111+4048 TDT2057 14 1.3 8
Show 20097+4046 BRT2254 72 3.6 16
Show 20090+4045 HJ 1487 AB 298 14.3 23
Show 20090+4045 OPI9003 AC 195 60.1 23
Show 20133+4038 GRV 324 252 7.7 27
Show 20136+4040 TDT2104 161 0.9 30
Show 20137+4050 DOO 13 258 3.0 33
Show 20138+4055 TDT2106 358 0.5 36
Show 20096+4009 COU2414 159 0.3 37
Show 20144+4048 TDT2113 181 0.5 40
Show 20107+4001 TDS1048 339 1.1 41
Show 20148+4035 TDT2118 312 0.4 44
Show 20111+4131 HJ 1491 297 4.8 50
Show 20073+4013 BRT2252 188 2.9 50
Show 20144+4112 TDT2112 64 0.6 51
Show 20097+4130 HDS2871 228 0.2 51
Show 20143+4115 COU2639 244 0.4 52
Show 20155+4030 A 390 328 0.8 53
Show 20099+3951 ALI1135 200 13.1 53
Show 20158+4024 TDS1055 163 0.9 58
Show 20151+4118 A 387 CD 19 9.0 60
Show 20151+4118 A 387 AB 151 5.1 60
Show 20151+4118 A 387 AC 222 21.6 60
Show 20055+4037 WFC 228 167 13.7 63
Show 20079+3949 STJ 83 307 0.9 64
Show 20124+3940 TDT2083 350 1.1 64
Show 20121+3938 SEI 997 146 10.3 65
Show 20118+3936 COU2415 AB 158 0.4 66
Show 20118+3936 ES 1973 AB,C 352 4.1 66
Show 20052+4044 A 381 277 0.8 67
Show 20097+4149 TDT2037 21 2.8 70
Show 20163+4007 MLB1013 160 4.0 70
Show 20169+4022 BU 661 AB 69 12.3 71
Show 20169+4022 BU 661 AC 217 111.7 71
Show 20085+3936 MLB 768 111 5.1 72
Show 20053+4011 TDT1959 358 0.8 72
Show 20170+4017 CNT 5 331 5.9 73
Show 20093+3926 TDT2028 187 1.5 78
Show 20176+4020 BRT2259 29 1.4 78
Show 20177+4030 HDS2897 273 0.3 78
Show 20069+3938 ES 1971 291 3.3 78
Show 20099+4200 CVR 219 210 113.2 80
Show 20181+4044 STF2666 CD 142 24.1 81
Show 20181+4044 CHR 96 Aa,Ab 151 0.1 82
Show 20181+4044 STF2666 AB 245 2.8 82
Show 20181+4044 STF2666 AC 207 34.0 82
Show 20181+4044 TAR 5 AD 181 49.6 82
Show 20081+3926 ES 1972 146 4.4 82
Show 20171+4127 ARN 97 220 12.8 83
Show 20045+4116 HJ 1475 274 8.6 83

 
 
WDS 20110+4041 : COMPONENTS
 
 
  A
B pa=329.9°
sep=13.65"
 
 
20110+4041 A
 
 
Coord arcsec 2000 201059.21+404103.9 Mag 13.1 PmRA -13.00 PmDE -33.0
 
 
20110+4041 B
 
 
Coord arcsec 2000 201058.61+404115.7 Mag 14.8 PmRA -12.00 PmDE -36.0
Calc delta mag 1.7 Calc coord yes