stampa
Login

Keep tracks of you favourite doubles.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
16409+0346
KPP 3307


Nearby doubles
6' : 16412+0349
GKM9365AB

8' : 16409+0338
BAL2421

16' : 16412+0331
TDT 32

28' : 16406+0413
STFA 31AB

37' : 16430+0327
STF2081AB

42' : 16432+0410
BAL2880

57' : 16403+0441
BAL2879

68' : 16452+0326
BAL2422

68' : 16368+0320
GWP2647

72' : 16368+0422
YSC 239

82' : 16456+0304
BAL2423

82' : 16464+0348
CLZ 68

83' : 16446+0244
GWP2661

89' : 16354+0317
BAL2419

90' : 16351+0331
TDS9979

94' : 16359+0440
TDS9993

95' : 16387+0218
BAL1919

95' : 16409+0211
BAL1920

95' : 16445+0228
BAL1922

97' : 16444+0224
BAL1921

98' : 16363+0238
BAL1918

99' : 16404+0524
CVR 837

101' : 16352+0255
BAL2418

102' : 16348+0430
SKF 13

103' : 16447+0220
STF2088AB

106' : 16390+0204
TDS 828



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.

16409+0346 KPP 3307

 
 
16h 40m 55.84s +03° 45' 33.8" P.A. 85.00 sep 2.1 mag 18.77,18.85
 
 
Coord 2000 16409+0346 Discov num KPP3307 Comp Coord arcsec 2000 16 40 55.84 +03 45 33.8
Date first 2012 Date last 2016 Obs 3
Pa first 83 Pa last 84.9 P.A. Now (θ) 84.9°
Sep first 1.9 Sep last 2.055 Sep. Now (ρ) 2.055"
Mag pri 18.77 Mag sec 18.85 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -176 Sec motion ra -164
Pri motion dec +004 Sec motion dec -000
Notes T (Parallax indicates physical)
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules
 
 
WDS 16409+0346 KPP 3307 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KPP Knapp, W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
16409+0346 KPP3307 2015 2 85 2.0 18.77 18.85 T 164055.84+034533.8
16409+0346 KPP3307 2016 3 85 2.1 18.77 18.85 T 164055.84+034533.8

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

 
 
WDS 16409+0346 KPP 3307 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16409+0346 KPP 3307 : MEASURES
 
 
No records found.

 
 
WDS 16409+0346 : VIRTUAL EYEPIECE
 
 

16409+0346 KPP3307A mag 18.77 16409+0346 KPP3307B sep 2.1 P.A. 84.90 mag 18.85 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 16409+0346 : ALADIN DSS IMAGE @ 16h 40m 55.84s +03° 45' 33.8"
 
 
 
 
WDS 16409+0346 KPP 3307 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16409+0346 KPP3307 distance=0' 16412+0349 GKM9365Aa,Ab distance=6' 16412+0349 GKM9365AB distance=6' 16409+0338 BAL2421 distance=8' 16412+0331 TDT 32 distance=16' 16406+0413 STF2074BC distance=28' 16406+0413 CHR 56Aa,Ab distance=28' 16406+0413 STFA 31AB distance=28' 16430+0327 STF2081AB distance=37' 16430+0327 BU 9015AC distance=37' 16432+0410 BAL2880 distance=42' 16403+0441 BAL2879 distance=57' 16452+0326 BAL2422 distance=68' 16368+0320 GWP2647 distance=68' 16368+0422 YSC 239 distance=72' 16456+0304 BAL2423 distance=82' 16464+0348 CLZ 68 distance=82' 16446+0244 GWP2661 distance=83' 16354+0317 BAL2419 distance=89' 16351+0331 TDS9979 distance=90' 16359+0440 TDS9993 distance=94' 16387+0218 BAL1919 distance=95' 16409+0211 BAL1920 distance=95' 16445+0228 BAL1922 distance=95' 16444+0224 BAL1921 distance=97' 16363+0238 BAL1918 distance=98' 16404+0524 CVR 837 distance=99' 16352+0255 BAL2418 distance=101' 16348+0430 SKF 13 distance=102' 16447+0220 STF2088BC distance=103' 16447+0220 STF2088AB distance=103' 16447+0220 STF2088AC distance=103' 16390+0204 TDS 828 distance=106' 16346+0432 GRV 933 distance=106' 16398+0530 SKF 243 distance=107' 16473+0257 BAL2424 distance=107' 16461+0228 GWP2663 distance=110' 16485+0339 TDT 98 distance=113' 16436+0531 TDT 51 distance=113' 16467+0226 BAL1924 distance=117' 16452+0206 KPP1699 distance=119' 16477+0242 BAL1926 distance=121' 16407+0547 J 447AB distance=122' 16407+0547 J 447AC distance=122' 16329+0315 DAM 649BC distance=123' 16407+0547 J 447CD distance=124' 16329+0315 LEP 79AB distance=125' 16329+0315 DSG 7Aa,Ab distance=125' 16329+0315 DSG 7Aa,Ac distance=125' 16490+0315 KU 114 distance=125' 16471+0220 UC 3232 distance=126' 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 16409+0346 KPP3307 85 2.1 0
Show 16412+0349 GKM9365 Aa,Ab 52 0.0 6
Show 16412+0349 GKM9365 AB 104 69.1 6
Show 16409+0338 BAL2421 226 9.0 8
Show 16412+0331 TDT 32 156 2.0 16
Show 16406+0413 STF2074 BC 316 25.7 28
Show 16406+0413 CHR 56 Aa,Ab 280 0.0 28
Show 16406+0413 STFA 31 AB 229 69.3 28
Show 16430+0327 STF2081 AB 322 20.1 37
Show 16430+0327 BU 9015 AC 174 42.9 37
Show 16432+0410 BAL2880 342 10.9 42
Show 16403+0441 BAL2879 210 17.9 57
Show 16452+0326 BAL2422 43 10.6 68
Show 16368+0320 GWP2647 319 25.5 68
Show 16368+0422 YSC 239 325 1.2 72
Show 16456+0304 BAL2423 293 4.6 82
Show 16464+0348 CLZ 68 340 11.6 82
Show 16446+0244 GWP2661 4 20.9 83
Show 16354+0317 BAL2419 324 16.9 89
Show 16351+0331 TDS9979 264 0.5 90
Show 16359+0440 TDS9993 276 0.9 94
Show 16387+0218 BAL1919 159 9.2 95
Show 16409+0211 BAL1920 313 7.2 95
Show 16445+0228 BAL1922 177 7.5 95
Show 16444+0224 BAL1921 100 9.5 97
Show 16363+0238 BAL1918 7 15.5 98
Show 16404+0524 CVR 837 40 9.6 99
Show 16352+0255 BAL2418 188 11.9 101
Show 16348+0430 SKF 13 89 8.1 102
Show 16447+0220 STF2088 BC 105 8.3 103
Show 16447+0220 STF2088 AB 329 21.7 103
Show 16447+0220 STF2088 AC 352 16.4 103
Show 16390+0204 TDS 828 274 1.1 106
Show 16346+0432 GRV 933 298 69.4 106
Show 16398+0530 SKF 243 324 3.9 107
Show 16473+0257 BAL2424 242 16.3 107
Show 16461+0228 GWP2663 95 34.1 110
Show 16485+0339 TDT 98 62 0.5 113
Show 16436+0531 TDT 51 86 2.2 113
Show 16467+0226 BAL1924 331 12.9 117
Show 16452+0206 KPP1699 349 13.1 119
Show 16477+0242 BAL1926 105 12.9 121
Show 16407+0547 J 447 AB 239 5.5 122
Show 16407+0547 J 447 AC 0 95.3 122
Show 16329+0315 DAM 649 BC 137 6.4 123
Show 16407+0547 J 447 CD 47 10.5 124
Show 16329+0315 LEP 79 AB 138 252.0 125
Show 16329+0315 DSG 7 Aa,Ab 16 0.0 125
Show 16329+0315 DSG 7 Aa,Ac 269 0.2 125
Show 16490+0315 KU 114 113 60.6 125
Show 16471+0220 UC 3232 135 52.9 126

 
 
WDS 16409+0346 : COMPONENTS
 
 
  A
B pa=84.9°
sep=2.06"
 
 
16409+0346 A
 
 
Coord arcsec 2000 164055.84+034533.8 Mag 18.77 PmRA -176.00 PmDE 4.0
 
 
16409+0346 B
 
 
Coord arcsec 2000 164055.98+034534.0 Mag 18.85 PmRA -164.00 PmDE 0.0
Delta magnitude 0.08 Coordinate calculated yes