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Doubles in session


Current system
18349-5455
UC 3618


Nearby doubles
11' : 18345-5445
SWR 248

21' : 18336-5512
UC 3609

28' : 18381-5450
KPP1216

40' : 18332-5532
RST 989

48' : 18313-5532
HJ 5044

51' : 18310-5533
FIN 304AB

62' : 18417-5514
SWR 251

64' : 18379-5554
RST 994

83' : 18276-5402
B 390

86' : 18421-5554
UC 3646

88' : 18450-5450
B 400

88' : 18324-5620
RST3184

88' : 18426-5553
R 309

89' : 18434-5546
B 398AB

93' : 18243-5513
RST 980

95' : 18378-5324
FIN 268

96' : 18242-5434
LPO 64

98' : 18462-5500
B 402

105' : 18229-5443
UC 3567

107' : 18244-5401
UC 3573

107' : 18448-5354
HRG 139AB

110' : 18455-5356
HJ 5057

111' : 18258-5338
HJ 5041

113' : 18222-5435
UC 3564

116' : 18222-5534
DUN 220

117' : 18294-5309
UC 3590



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.

18349-5455 UC 3618

 
 
18h 34m 54.72s -54° 55' 09.3" P.A. 202.00 sep 32.1 mag 13.20,16.30
 
 
Coord 2000 18349-5455 Discov num UC 3618 Comp Coord arcsec 2000 18 34 54.72 -54 55 09.3
Date first 1998 Date last 2015 Obs 5
Pa first 201 Pa last 201.8 P.A. Now (θ) 201.8°
Sep first 32.3 Sep last 32.106 Sep. Now (ρ) 32.106"
Mag pri 13.20 Mag sec 16.30 delta mag (ΔM) 3.1 Spectral class
Pri motion ra -009 Sec motion ra -012
Pri motion dec -058 Sec motion dec -059
Notes V (Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Gaia DR2 6650801559875637760
 
 
WDS 18349-5455 UC 3618 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18349-5455 UC 3618 1999 2 202 32.2 13.20 16.30 V 183454.72-545509.3
18349-5455 UC 3618 2000 2 201 32.3 13.20 16.30 V 183454.72-545509.3
18349-5455 UC 3618 2010 4 202 32.0 13.20 16.30 V 183454.72-545509.3
18349-5455 UC 3618 2015 5 202 32.1 13.20 16.30 V 183454.72-545509.3

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

 
 
WDS 18349-5455 UC 3618 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18349-5455 UC 3618 : MEASURES
 
 
No records found.

 
 
WDS 18349-5455 : VIRTUAL EYEPIECE
 
 

18349-5455 UC 3618A mag 13.2 18349-5455 UC 3618B sep 30.6 P.A. 192.90 mag 16.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18349-5455 : ALADIN DSS IMAGE @ 18h 34m 54.72s -54° 55' 09.3"
 
 
 
 
WDS 18349-5455 UC 3618 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18349-5455 UC 3618 distance=0' 18345-5445 SWR 248 distance=11' 18336-5512 UC 3609 distance=21' 18381-5450 KPP1216 distance=28' 18332-5532 RST 989 distance=40' 18313-5532 HJ 5044 distance=48' 18310-5533 FIN 304AB distance=51' 18310-5533 I 1113AC distance=51' 18417-5514 SWR 251 distance=62' 18379-5554 RST 994 distance=64' 18276-5402 B 390 distance=83' 18421-5554 UC 3646 distance=86' 18450-5450 B 400 distance=88' 18324-5620 RST3184 distance=88' 18426-5553 R 309 distance=88' 18434-5546 B 398AB distance=89' 18434-5546 HJ 5053AB,C distance=89' 18243-5513 RST 980 distance=93' 18378-5324 FIN 268 distance=95' 18242-5434 LPO 64 distance=96' 18462-5500 B 402 distance=98' 18229-5443 UC 3567 distance=105' 18244-5401 UC 3573 distance=107' 18448-5354 HRG 139AB distance=107' 18455-5356 HJ 5057 distance=110' 18258-5338 HJ 5041 distance=111' 18222-5435 UC 3564 distance=113' 18222-5534 DUN 220 distance=116' 18294-5309 UC 3590 distance=117' 18218-5526 HDS2597 distance=117' 18436-5326 TDT1020 distance=118' 18429-5632 TDT1016 distance=118' 18275-5317 RST3179 distance=119' 18420-5313 UC 3644 distance=121' 18245-5617 BRT3186 distance=122' 18363-5253 RSS 485 distance=123' 18453-5621 UC 3663 distance=124' 18315-5655 KPP 562 distance=124' 18245-5326 RST3178 distance=128' 18494-5428 UC 3684 distance=129' 18263-5645 UC 3582 distance=132' 18329-5244 SKF1148 distance=132' 18216-5604 RST3173 distance=133' 18409-5659 UC 3636 distance=134' 18278-5252 B 1361AB distance=139' 18278-5252 SIN 110AC distance=139' 18493-5354 SKF 371 distance=140' 18502-5412 UC 3691 distance=140' 18434-5252 HJ 5055 distance=145' 18205-5344 FIN 264 distance=146' 18248-5256 RST 981 distance=150' 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 18349-5455 UC 3618 202 32.1
Show 18345-5445 SWR 248 125 4.8 11
Show 18336-5512 UC 3609 27 9.5 21
Show 18381-5450 KPP1216 91 9.4 28
Show 18332-5532 RST 989 286 0.9 40
Show 18313-5532 HJ 5044 353 14.4 48
Show 18310-5533 FIN 304 AB 71 1.3 51
Show 18310-5533 I 1113 AC 14 3.8 51
Show 18417-5514 SWR 251 104 6.9 62
Show 18379-5554 RST 994 12 0.3 64
Show 18276-5402 B 390 8 1.4 83
Show 18421-5554 UC 3646 306 22.0 86
Show 18450-5450 B 400 141 0.3 88
Show 18324-5620 RST3184 137 0.5 88
Show 18426-5553 R 309 207 2.1 88
Show 18434-5546 B 398 AB 340 0.3 89
Show 18434-5546 HJ 5053 AB,C 197 32.6 89
Show 18243-5513 RST 980 14 1.1 93
Show 18378-5324 FIN 268 225 0.3 95
Show 18242-5434 LPO 64 177 3.0 96
Show 18462-5500 B 402 255 0.5 98
Show 18229-5443 UC 3567 155 31.6 105
Show 18244-5401 UC 3573 55 48.6 107
Show 18448-5354 HRG 139 AB 311 3.4 107
Show 18455-5356 HJ 5057 90 11.6 110
Show 18258-5338 HJ 5041 260 2.9 111
Show 18222-5435 UC 3564 157 32.9 113
Show 18222-5534 DUN 220 177 31.2 116
Show 18294-5309 UC 3590 349 34.0 117
Show 18218-5526 HDS2597 173 0.1 117
Show 18436-5326 TDT1020 85 0.7 118
Show 18429-5632 TDT1016 107 0.4 118
Show 18275-5317 RST3179 190 0.4 119
Show 18420-5313 UC 3644 281 18.4 121
Show 18245-5617 BRT3186 75 4.8 122
Show 18363-5253 RSS 485 192 8.0 123
Show 18453-5621 UC 3663 327 9.7 124
Show 18315-5655 KPP 562 231 5.3 124
Show 18245-5326 RST3178 151 0.4 128
Show 18494-5428 UC 3684 96 65.5 129
Show 18263-5645 UC 3582 177 3.9 132
Show 18329-5244 SKF1148 288 69.1 132
Show 18216-5604 RST3173 292 1.6 133
Show 18409-5659 UC 3636 60 20.6 134
Show 18278-5252 B 1361 AB 62 5.6 139
Show 18278-5252 SIN 110 AC 164 19.6 139
Show 18493-5354 SKF 371 269 8.4 140
Show 18502-5412 UC 3691 88 106.9 140
Show 18434-5252 HJ 5055 75 7.6 145
Show 18205-5344 FIN 264 78 0.1 146
Show 18248-5256 RST 981 221 1.5 150

 
 
WDS 18349-5455 : COMPONENTS
 
 
  A
B pa=192.9°
sep=30.59"
 
 
18349-5455 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183454.72-545509.3 Mag 13.2 PmRA -9.00
PmDE -58.0
 
 
18349-5455 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183453.93-545539.1 Mag 16.3 PmRA -12.00
PmDE -59.0 Calc delta mag 3.1 Calc coord yes