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Doubles in session


Current system
16440+4459
KZA 110 AB


Nearby doubles
17' : 16440+4442
FMR 228AB

20' : 16455+4446
A 1864

35' : 16436+4533
CVR1671

36' : 16415+4436
HDS2369

41' : 16468+4528
KZA 112

46' : 16463+4420
SLW1196

47' : 16435+4544
KZA 109AB

52' : 16443+4551
KZA 111

53' : 16490+4458
KPP1251

58' : 16450+4402
LDS4691

58' : 16409+4411
BOW9001

61' : 16485+4536
UC 3236

61' : 16393+4533
BVD 248

65' : 16430+4355
KU 54

67' : 16416+4428
L 14

70' : 16376+4510
A 1643

71' : 16492+4544
KZA 115

73' : 16444+4346
TOB 135

74' : 16509+4445
COU1592

80' : 16420+4340
GRV1125

84' : 16518+4511
KZA 119

85' : 16477+4615
KZA 114AB

90' : 16369+4547
COU1591

90' : 16360+4527
TDS9994

91' : 16439+4329
D 15

95' : 16489+4619
CVR 841



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

16440+4459 KZA 110 AB

 
 
16h 44m 03.02s +44° 58' 32.3" P.A. 145.00 sep 17.2 mag 11.47,13.76
 
 
Coord 2000 16440+4459 Discov num KZA 110 Comp AB Coord arcsec 2000 16 44 03.02 +44 58 32.3
Date first 1983 Date last 2015 Obs 14
Pa first 147 Pa last 145.3 P.A. Now (θ) 145.3°
Sep first 17.1 Sep last 17.189 Sep. Now (ρ) 17.189"
Mag pri 11.47 Mag sec 13.76 delta mag (ΔM) 2.29 Spectral class
Pri motion ra -004 Sec motion ra -014
Pri motion dec -007 Sec motion dec +017
Notes N (See Notes)
rPM=1.181
This double is not physical.
 
 
16440+4459 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 44 03 +44 58 32 KZA 110 AB 2015 14 145 17.2 11.47 13.76 2.29 <===
Show 16 44 03 +44 58 32 KZA 110 AC 2015 12 265 206.9 11.47 11.98 0.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3082-00983-1 Gaia DR2 1405910922476853248
 
 
WDS 16440+4459 KZA 110 AB : NOTES
 
 
discov_num notes refcode
KZA 110 AC: Error in RA caused resulting incorrect measure by Kazeza. KZA1984
 
 
REFERENCES
 
 
refcode metd author reference
Kza1984 Pa j Kazeza, S.M. 1984BAORB...9..311K
Kza1984 Bull. R. Astron. Obs. Belgium 9, 311, 1984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16440+4459 KZA 110 AB 2007 3 145 17.3 9.50 11.00 164403.22+445835.6
16440+4459 KZA 110 AB 2008 4 146 17.8 9.50 11.00 164403.22+445835.6
16440+4459 KZA 110 AB 2009 6 146 17.4 11.64 13.76 N D 164403.02+445832.3
16440+4459 KZA 110 AB 2010 7 146 17.0 11.64 13.76 N D 164403.02+445832.3
16440+4459 KZA 110 AB 2015 10 145 17.2 11.47 13.76 N 164403.02+445832.3

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

 
 
WDS 16440+4459 KZA 110 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16440+4459 KZA 110 AB : MEASURES
 
 
No records found.

 
 
WDS 16440+4459 : VIRTUAL EYEPIECE
 
 

16440+4459 KZA 110A mag 11.47 16440+4459 KZA 110B sep 15.7 P.A. 153.90 mag 13.76 16440+4459 KZA 110C sep 146.9 P.A. 262.90 mag 11.98 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 16440+4459 : ALADIN DSS IMAGE @ 16h 44m 03.02s +44° 58' 32.3"
 
 
 
 
WDS 16440+4459 KZA 110 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16440+4459 KZA 110AB distance=0' 16440+4442 FMR 228AB distance=17' 16440+4442 RAO 355Aa,Ab distance=17' 16455+4446 A 1864 distance=20' 16436+4533 CVR1671 distance=35' 16415+4436 HDS2369 distance=36' 16468+4528 KZA 112 distance=41' 16463+4420 SLW1196 distance=46' 16435+4544 KZA 109AB distance=47' 16435+4544 KZA 109AC distance=47' 16443+4551 KZA 111 distance=52' 16490+4458 KPP1251 distance=53' 16450+4402 LDS4691 distance=58' 16409+4411 BOW9001 distance=58' 16485+4536 UC 3236 distance=61' 16393+4533 BVD 248 distance=61' 16430+4355 KU 54 distance=65' 16416+4428 L 14 distance=67' 16376+4510 A 1643 distance=70' 16492+4544 KZA 115 distance=71' 16444+4346 TOB 135 distance=73' 16509+4445 COU1592 distance=74' 16420+4340 GRV1125 distance=80' 16492+4559 BU 627AD distance=82' 16492+4559 BU 627AE distance=82' 16492+4559 KZA 123AF distance=82' 16492+4559 BU 627A,BC distance=82' 16492+4559 A 1866BC distance=82' 16518+4511 KZA 119 distance=84' 16477+4615 KZA 114AB distance=85' 16477+4615 KZA 114AC distance=85' 16477+4615 KZA 114AD distance=85' 16477+4615 KZA 114AE distance=85' 16369+4547 COU1591 distance=90' 16360+4527 TDS9994 distance=90' 16439+4329 D 15 distance=91' 16489+4619 CVR 841 distance=95' 16509+4601 KZA 117 distance=96' 16510+4605 A 1867 distance=99' 16494+4620 KZA 116 distance=100' 16513+4604 KZA 118 distance=101' 16530+4424 STT 317AB distance=101' 16530+4424 STT 317AC distance=101' 16527+4547 CVR1678 distance=104' 16473+4637 KZA 113 distance=105' 16476+4319 A 574 distance=108' 16517+4344 CVR1677 distance=111' 16337+4520 COU1590 distance=111' 16545+4511 CVR 852 distance=112' 16462+4649 A 1865 distance=113' 16394+4642 GIC 133AB distance=114' 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 16440+4459 KZA 110 AB 145 17.2
Show 16440+4459 KZA 110 AC 265 206.9
Show 16440+4442 FMR 228 AB 189 178.1 17
Show 16440+4442 RAO 355 Aa,Ab 47 0.2 17
Show 16455+4446 A 1864 127 0.2 20
Show 16436+4533 CVR1671 157 3.6 35
Show 16415+4436 HDS2369 63 0.5 36
Show 16468+4528 KZA 112 351 38.3 41
Show 16463+4420 SLW1196 100 19.3 46
Show 16435+4544 KZA 109 AB 180 58.4 47
Show 16435+4544 KZA 109 AC 189 80.2 47
Show 16443+4551 KZA 111 93 12.5 52
Show 16490+4458 KPP1251 35 9.6 53
Show 16450+4402 LDS4691 358 165.1 58
Show 16409+4411 BOW9001 115 17.9 58
Show 16485+4536 UC 3236 16 35.7 61
Show 16393+4533 BVD 248 207 18.4 61
Show 16430+4355 KU 54 99 9.7 65
Show 16416+4428 L 14 123 5.5 67
Show 16376+4510 A 1643 151 0.8 70
Show 16492+4544 KZA 115 288 30.9 71
Show 16444+4346 TOB 135 255 20.8 73
Show 16509+4445 COU1592 226 0.6 74
Show 16420+4340 GRV1125 340 24.6 80
Show 16492+4559 BU 627 AD 236 65.2 82
Show 16492+4559 BU 627 AE 270 147.6 82
Show 16492+4559 KZA 123 AF 253 91.6 82
Show 16492+4559 BU 627 A,BC 44 2.2 82
Show 16492+4559 A 1866 BC 267 0.3 82
Show 16518+4511 KZA 119 120 20.5 84
Show 16477+4615 KZA 114 AB 247 37.6 85
Show 16477+4615 KZA 114 AC 239 60.5 85
Show 16477+4615 KZA 114 AD 212 68.5 85
Show 16477+4615 KZA 114 AE 229 80.8 85
Show 16369+4547 COU1591 19 0.6 90
Show 16360+4527 TDS9994 224 0.5 90
Show 16439+4329 D 15 335 0.6 91
Show 16489+4619 CVR 841 202 12.3 95
Show 16509+4601 KZA 117 326 8.3 96
Show 16510+4605 A 1867 264 1.8 99
Show 16494+4620 KZA 116 293 13.3 100
Show 16513+4604 KZA 118 237 32.6 101
Show 16530+4424 STT 317 AB 200 25.1 101
Show 16530+4424 STT 317 AC 316 131.3 101
Show 16527+4547 CVR1678 66 4.6 104
Show 16473+4637 KZA 113 157 21.0 105
Show 16476+4319 A 574 331 4.7 108
Show 16517+4344 CVR1677 125 3.1 111
Show 16337+4520 COU1590 30 1.2 111
Show 16545+4511 CVR 852 194 12.7 112
Show 16462+4649 A 1865 294 4.5 113

 
 
WDS 16440+4459 : COMPONENTS
 
 
  A B
B pa=153.9°
sep=15.74"
 
C pa=262.9°
sep=146.92"
pa=268.5°
sep=152.79"
 
 
16440+4459 A
 
 
Coord arcsec 2000 164403.02+445832.3 Mag 11.47 PmRA -4.00 PmDE -7.0
Tycho2 3082-00983-1
Tycho2
Tycho2 3082-00983-1 Pflag RAmdeg 251.01254050 DEmdeg 44.97562142
PmRA -3.8 PmDE -8.8 E RAmdeg 37 E DEmdeg 36
E pmRA 1.9 E pmDE 1.8 EpRAm 1982.56 EpDEm 1982.34
Num 4 Q RAmdeg 1.5 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.1 BTmag 12.346 E BTmag 0.156 VTmag 11.637
E VTmag 0.114 Prox 999 TYC HIP
CCDM RAdeg 251.01259556 DEdeg 44.97566306 EpRA 1990 1.62
EpDE 1990 1.74 E RAdeg 68.7 E DEdeg 63.5 Posflg
Corr 0.0
 
 
16440+4459 B
 
 
Coord arcsec 2000 164403.67+445818.2 Mag 13.76 PmRA -14.00 PmDE 17.0
Calc delta mag 2.29 Calc coord yes
 
 
16440+4459 C
 
 
Coord arcsec 2000 164349.28+445814.3 Mag 11.98 PmRA 2.00 PmDE 15.0
Calc delta mag 0.51 Calc coord yes