15384+5717 CVR 1637

 
 
15h 38m 23.49s +57° 17' 03.5" P.A. 5.00 sep 3.2 mag 17.80,17.90 Sp M2+M2
 
 
Coord 2000 15384+5717 Discov num CVR1637 Comp Coord arcsec 2000 15 38 23.49 +57 17 03.5
Date first 2000 Date last 2016 Obs 6
Pa first 5 Pa last 5.1 P.A. Now (θ) 5.1°
Sep first 3.2 Sep last 3.185 Sep. Now (ρ) 3.185"
Mag pri 17.80 Mag sec 17.90 delta mag (ΔM) 0.1 Spectral class M2+M2 (red/red)
Pri motion ra +002 Sec motion ra -006
Pri motion dec +115 Sec motion dec +003
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.976
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1601917042133586816
 
 
WDS 15384+5717 CVR 1637 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvr2011 Eu - Chivers, J. 2011JDSO....7..209C
Cvr2011 JDSO 7, 209, 2011
Cvr2014 Es u Chivers, J. 2014JDSO...10...62C
Cvr2014 JDSO 10, 62, 2014
Cvr2014b Es u Chivers, J. 2014JDSO...10..256C
Cvr2014b JDSO 10, 256, 2014
Cvr2014b (Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c Eu - Chivers, J. 2014JDSO...10..300C
Cvr2014c JDSO 10, 300, 2014
Cvr2015a Eu u Chivers, J. 2015JDSO...11...42C
Cvr2015a +Es JDSO 11, 42, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15384+5717 CVR1637 2000 1 5 3.2 17.80 17.90 M3+M3 R 153823.49+571703.5
15384+5717 CVR1637 2015 4 5 3.2 17.80 17.90 M3+M3 R 153823.49+571703.5
15384+5717 CVR1637 2016 6 5 3.2 17.80 17.90 M2+M2 V R 153823.49+571703.5

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WDS 15384+5717 CVR 1637 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15384+5717 CVR 1637 : MEASURES
 
 
No records found.

 
 
WDS 15384+5717 : VIRTUAL EYEPIECE
 
 

15384+5717 CVR1637A mag 17.8 Sp M2 15384+5717 CVR1637B sep 3.2 P.A. 2.80 mag 17.9 Sp M2 virtual eyepiece
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Radius:
Components only
 
 
WDS 15384+5717 : ALADIN DSS IMAGE @ 15h 38m 23.49s +57° 17' 03.5"
 
 
 
 
WDS 15384+5717 CVR 1637 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15384+5717  CVR1637 distance=0' 15389+5728  STTA141AB distance=12' 15389+5728  STTA141AC distance=12' 15389+5728  STTA141AD distance=12' 15376+5806  SHN 203 distance=51' 15324+5700  SLW1103 distance=52' 15384+5809  TDS9573 distance=53' 15391+5812  LDS2725 distance=55' 15456+5659  CVR 169 distance=62' 15370+5824  MLB  71 distance=69' 15414+5821  RAO 338 distance=69' 15416+5613  STI2326 distance=70' 15324+5628  DBR 246 distance=70' 15321+5628  DBR 247 distance=72' 15301+5746  UC 3015 distance=73' 15407+5829  KPP1447 distance=75' 15289+5727  BU  945AB distance=78' 15289+5727  FOX 189AC distance=78' 15289+5727  GIC 128AD distance=78' 15433+5833  LDS2726 distance=87' 15490+5714  GRV1117 distance=89' 15309+5609  WNO  23 distance=92' 15290+5820  GRV1112 distance=95' 15411+5541  TDS 784 distance=99' 15368+5531  STI2324 distance=107' 15361+5531  A  1124 distance=108' 15251+5730  CRB 195 distance=109' 15485+5606  NSN 671 distance=110' 15522+5729  LDS2359 distance=112' 15515+5640  CVR1651 distance=114' 15428+5530  STI2327 distance=114' 15330+5527  GRV1113 distance=117' 15506+5617  CVR1648 distance=118' 15262+5824  LDS2719 distance=119' 15533+5758  KPP3298 distance=127' 15468+5910  SLW1136 distance=132' 15288+5908  LDS2721 distance=134' 15549+5747  LDS2360 distance=136' 15239+5610  VVO  14 distance=138' 15476+5523  BU  946 distance=138' 15449+5926  STF1976AB distance=139' 15449+5926  STF1976AC distance=139' 15449+5926  STF1976AD distance=139' 15509+5858  LDS6307 distance=141' 15345+5936  SLW1110 distance=142' 15337+5500  CVR1634 distance=143' 15423+5937  RAO 594 distance=144' 15401+5941  TDS 781 distance=145' 15528+5848  TDS9673 distance=146' 15563+5656  LDS2363 distance=147' 15249+5858  BUP 162 (Edasich) distance=147' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 15384+5717 CVR1637 5 3.2
Show 15389+5728 STTA141 AB 204 88.0 12
Show 15389+5728 STTA141 AC 335 234.1 12
Show 15389+5728 STTA141 AD 154 35.2 12
Show 15376+5806 SHN 203 -1 0.3 51
Show 15324+5700 SLW1103 252 8.6 52
Show 15384+5809 TDS9573 11 1.0 53
Show 15391+5812 LDS2725 275 6.1 55
Show 15456+5659 CVR 169 31 8.6 62
Show 15370+5824 MLB 71 288 4.0 69
Show 15414+5821 RAO 338 224 0.2 69
Show 15416+5613 STI2326 156 14.2 70
Show 15324+5628 DBR 246 306 3.1 70
Show 15321+5628 DBR 247 282 5.8 72
Show 15301+5746 UC 3015 116 44.7 73
Show 15407+5829 KPP1447 80 10.9 75
Show 15289+5727 BU 945 AB 101 40.2 78
Show 15289+5727 FOX 189 AC 19 65.5 78
Show 15289+5727 GIC 128 AD 132 185.4 78
Show 15433+5833 LDS2726 65 5.6 87
Show 15490+5714 GRV1117 194 24.3 89
Show 15309+5609 WNO 23 123 8.6 92
Show 15290+5820 GRV1112 60 21.5 95
Show 15411+5541 TDS 784 329 1.2 99
Show 15368+5531 STI2324 312 10.6 107
Show 15361+5531 A 1124 145 1.4 108
Show 15251+5730 CRB 195 349 32.9 109
Show 15485+5606 NSN 671 129 3.3 110
Show 15522+5729 LDS2359 219 172.5 112
Show 15515+5640 CVR1651 337 3.4 114
Show 15428+5530 STI2327 236 8.5 114
Show 15330+5527 GRV1113 80 13.5 117
Show 15506+5617 CVR1648 359 3.1 118
Show 15262+5824 LDS2719 80 8.1 119
Show 15533+5758 KPP3298 218 4.6 127
Show 15468+5910 SLW1136 126 25.0 132
Show 15288+5908 LDS2721 233 15.3 134
Show 15549+5747 LDS2360 242 13.6 136
Show 15239+5610 VVO 14 248 68.0 138
Show 15476+5523 BU 946 129 2.3 138
Show 15449+5926 STF1976 AB 71 19.3 139
Show 15449+5926 STF1976 AC 214 132.7 139
Show 15449+5926 STF1976 AD 336 16.5 139
Show 15509+5858 LDS6307 31 39.5 141
Show 15345+5936 SLW1110 294 8.6 142
Show 15337+5500 CVR1634 350 3.2 143
Show 15423+5937 RAO 594 247 1.6 144
Show 15401+5941 TDS 781 317 1.2 145
Show 15528+5848 TDS9673 343 0.8 146
Show 15563+5656 LDS2363 166 7.8 147
Show Edasich 15249+5858 BUP 162 51 252.8 147

 
 
WDS 15384+5717 : COMPONENTS
 
 
  A
B pa=2.8°
sep=3.18"
 
 
15384+5717 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 153823.49+571703.5 Mag 17.8 Spectral class M2 (red)
PmRA 2.00 PmDE 115.0
 
 
15384+5717 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 153823.51+571706.7 Mag 17.9 Spectral class M2 (red)
PmRA -6.00 PmDE 3.0 Calc delta mag 0.1 Calc coord yes