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Doubles in session


Current system
17587-0428
BRT 473


Nearby doubles
25' : 18004-0432
SUB 8

36' : 17591-0503
LSC 82

38' : 17585-0350
RST4579

45' : 17594-0344
RST4580

57' : 17589-0331
HDS2536

60' : 17556-0503
RST5545AB

61' : 17599-0525
A 34

84' : 17535-0355
TOK 54

86' : 18008-0552
RST5546AB

87' : 17545-0328
TOK 612

98' : 17525-0359
RST4578AB

101' : 18018-0258
HTP 46AB

104' : 18013-0601
J 2511

105' : 17593-0244
KPP1353

105' : 18057-0433
HJ 5016

106' : 17526-0519
HO 422

113' : 17587-0620
GWP2750

115' : 18030-0253
BRT 474

115' : 18063-0443
TDT 684

118' : 17519-0329
LEO 14AB

121' : 17533-0556
HO 561

125' : 17579-0223
BRT 472

125' : 18057-0537
J 3269

126' : 18027-0236
RST4581

129' : 18030-0237
A 35AB

136' : 17526-0609
EVS 32AB



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

17587-0428 BRT 473

 
 
17h 58m 42.77s -04° 27' 30.7" P.A. 119.00 sep 1.8 mag 11.05,11.70
 
 
Coord 2000 17587-0428 Discov num BRT 473 Comp Coord arcsec 2000 17 58 42.77 -04 27 30.7
Date first 1903 Date last 1903 Obs 1
Pa first 119 Pa last 119.1 P.A. Now (θ) 119.1°
Sep first 1.8 Sep last 1.8 Sep. Now (ρ) 1.8"
Mag pri 11.05 Mag sec 11.70 delta mag (ΔM) 0.65 Spectral class
Pri motion ra -010 Sec motion ra
Pri motion dec -102 Sec motion dec
Notes N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 5091-00546-1 Gaia DR2 4177112225166657664
 
 
WDS 17587-0428 BRT 473 : NOTES
 
 
discov_num notes refcode
BRT 473 A likely plate flaw. Grv2021b
 
 
REFERENCES
 
 
refcode metd author reference
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
 
 
DISCOVERER
 
 
idgroup discov author
1 BRT Barton, S.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17587-0428 BRT 473 1903 1 119 1.8 11.05 11.70 175842.77-042730.7

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

 
 
WDS 17587-0428 BRT 473 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17587-0428 BRT 473 : MEASURES
 
 
No records found.

 
 
WDS 17587-0428 : VIRTUAL EYEPIECE
 
 

17587-0428 BRT 473A mag 11.05 17587-0428 BRT 473B sep 1.8 P.A. 119.20 mag 11.7 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 17587-0428 : ALADIN DSS IMAGE @ 17h 58m 42.77s -04° 27' 30.7"
 
 
 
 
WDS 17587-0428 BRT 473 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17587-0428 BRT 473 distance=0' 18004-0432 SUB 8 distance=25' 17591-0503 LSC 82 distance=36' 17585-0350 RST4579 distance=38' 17594-0344 RST4580 distance=45' 17589-0331 HDS2536 distance=57' 17556-0503 RST5545AB distance=60' 17556-0503 GII 255Aa,Ab distance=60' 17599-0525 A 34 distance=61' 17535-0355 TOK 54 distance=84' 18008-0552 RST5546AB distance=86' 17545-0328 TOK 612 distance=87' 17525-0359 RST4578AB distance=98' 17525-0359 GII 253Aa,Ab distance=98' 18018-0258 HTP 46AB distance=101' 18018-0258 HTP 46AC distance=101' 18018-0258 HTP 46AD distance=101' 18018-0258 HTP 46AE distance=101' 18018-0258 HTP 46AF distance=101' 18018-0258 HTP 46AG distance=101' 18018-0258 HTP 46AH distance=101' 18018-0258 HTP 46AI distance=101' 18018-0258 HTP 46AJ distance=101' 18018-0258 HTP 46AK distance=101' 18018-0258 HTP 46AL distance=101' 18018-0258 HTP 46AM distance=101' 18018-0258 HTP 46AN distance=101' 18018-0258 HTP 46AO distance=101' 18018-0258 HTP 46AP distance=101' 18018-0258 HTP 46AQ distance=101' 18013-0601 J 2511 distance=104' 17593-0244 KPP1353 distance=105' 18057-0433 HJ 5016 distance=105' 17526-0519 HO 422 distance=106' 17587-0620 GWP2750 distance=113' 18030-0253 BRT 474 distance=115' 18063-0443 TDT 684 distance=115' 17519-0329 LEO 14AB distance=118' 17519-0329 LEO 14AC distance=118' 17533-0556 HO 561 distance=121' 17579-0223 BRT 472 distance=125' 18057-0537 J 3269 distance=125' 18027-0236 RST4581 distance=126' 18030-0237 A 35AB distance=129' 18030-0237 GII 257Aa,Ab distance=129' 17526-0609 EVS 32AB distance=136' 17526-0609 KRV 46AC distance=136' 17503-0335 RST4577 distance=136' 18078-0431 NSN 143 distance=137' 17593-0651 STF2250AB distance=145' 17593-0651 SIN 106AC distance=145' 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 17587-0428 BRT 473 119 1.8
Show 18004-0432 SUB 8 234 23.7 25
Show 17591-0503 LSC 82 150 0.5 36
Show 17585-0350 RST4579 143 0.1 38
Show 17594-0344 RST4580 34 0.8 45
Show 17589-0331 HDS2536 8 0.2 57
Show 17556-0503 RST5545 AB 283 1.0 60
Show 17556-0503 GII 255 Aa,Ab 156 0.1 60
Show 17599-0525 A 34 290 1.4 61
Show 17535-0355 TOK 54 265 0.1 84
Show 18008-0552 RST5546 AB 130 1.0 86
Show 17545-0328 TOK 612 191 597.9 87
Show 17525-0359 RST4578 AB 14 2.2 98
Show 17525-0359 GII 253 Aa,Ab 151 0.1 98
Show 18018-0258 HTP 46 AB 172 8.8 101
Show 18018-0258 HTP 46 AC 136 8.4 101
Show 18018-0258 HTP 46 AD 109 10.9 101
Show 18018-0258 HTP 46 AE 259 12.9 101
Show 18018-0258 HTP 46 AF 354 13.9 101
Show 18018-0258 HTP 46 AG 255 14.0 101
Show 18018-0258 HTP 46 AH 312 14.3 101
Show 18018-0258 HTP 46 AI 61 14.5 101
Show 18018-0258 HTP 46 AJ 156 16.8 101
Show 18018-0258 HTP 46 AK 115 17.5 101
Show 18018-0258 HTP 46 AL 197 18.7 101
Show 18018-0258 HTP 46 AM 135 19.4 101
Show 18018-0258 HTP 46 AN 74 19.8 101
Show 18018-0258 HTP 46 AO 251 21.3 101
Show 18018-0258 HTP 46 AP 52 21.4 101
Show 18018-0258 HTP 46 AQ 54 25.1 101
Show 18013-0601 J 2511 74 4.7 104
Show 17593-0244 KPP1353 189 10.2 105
Show 18057-0433 HJ 5016 88 12.2 105
Show 17526-0519 HO 422 7 0.2 106
Show 17587-0620 GWP2750 67 8.8 113
Show 18030-0253 BRT 474 52 4.6 115
Show 18063-0443 TDT 684 244 0.5 115
Show 17519-0329 LEO 14 AB 75 1.1 118
Show 17519-0329 LEO 14 AC 250 61.1 118
Show 17533-0556 HO 561 328 35.4 121
Show 17579-0223 BRT 472 118 3.7 125
Show 18057-0537 J 3269 65 6.4 125
Show 18027-0236 RST4581 218 0.6 126
Show 18030-0237 A 35 AB 297 1.4 129
Show 18030-0237 GII 257 Aa,Ab 286 0.1 129
Show 17526-0609 EVS 32 AB 212 18.1 136
Show 17526-0609 KRV 46 AC 199 81.3 136
Show 17503-0335 RST4577 111 0.3 136
Show 18078-0431 NSN 143 81 7.7 137
Show 17593-0651 STF2250 AB 344 7.8 145
Show 17593-0651 SIN 106 AC 92 45.0 145

 
 
WDS 17587-0428 : COMPONENTS
 
 
  A
B pa=119.2°
sep=1.80"
 
 
17587-0428 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 175842.77-042730.7 Mag 11.05 PmRA -10.00
PmDE -102.0 Tycho2 5091-00546-1
Tycho2
Tycho2 5091-00546-1 Pflag RAmdeg 269.67821587 DEmdeg -4.45852842
PmRA -4.5 PmDE -107.6 E RAmdeg 56 E DEmdeg 71
E pmRA 2.5 E pmDE 2.7 EpRAm 1986.03 EpDEm 1983.44
Num 3 Q RAmdeg 3.3 Q DEmdeg 0.8 Q pmRA 3.4
Q pmDE 0.9 BTmag 12.057 E BTmag 0.130 VTmag 11.342
E VTmag 0.100 Prox 999 TYC HIP
CCDM RAdeg 269.67822722 DEdeg -4.45828528 EpRA 1990 1.88
EpDE 1990 1.85 E RAdeg 57.7 E DEdeg 74.8 Posflg
Corr -0.1
 
 
17587-0428 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175842.87-042731.6 Mag 11.7 Calc delta mag 0.65
Calc coord yes