15280+1442 STF 1945 AD

 
 
15h 28m 01.28s +14° 41' 56.7" P.A. 18.00 sep 23.4 mag 10.12,15.80 Sp K2
 
 
Coord 2000 15280+1442 Discov num STF1945 Comp AD Coord arcsec 2000 15 28 01.28 +14 41 56.7
Date first 1887 Date last 2015 Obs 9
Pa first 28 Pa last 18.2 P.A. Now (θ) 18.2°
Sep first 23.1 Sep last 23.399 Sep. Now (ρ) 23.399"
Mag pri 10.12 Mag sec 15.80 delta mag (ΔM) 5.68 Spectral class K2 (yellow-orange)
Pri motion ra -014 Sec motion ra -037
Pri motion dec -019 Sec motion dec +011
Notes N W (See Notes, )
rPM=0.979
This double is not physical.
 
 
15280+1442 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 28 01 +14 41 57 STF 1945 AB 2019 49 314 40.9 10.12 10.62 0.50
Show 15 28 01 +14 41 57 STF 1945 AC 2017 35 309 49.2 10.12 10.62 0.50
Show 15 28 01 +14 41 57 STF 1945 AD 2015 9 18 23.4 10.12 15.80 5.68 <===
Show 15 28 01 +14 41 57 STF 1945 AE 2015 15 53 146.5 10.12 11.98 1.86
Show 15 27 59 +14 42 23 STF 1945 BC 2017 45 281 9.2 10.62 10.62 0.00
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 0940-00144-1 Gaia DR2 1195009851941507072 DM BD+15 2867
 
 
WDS 15280+1442 STF 1945 AD : NOTES
 
 
discov_num notes refcode
STF1945 BC: HJL 222. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15280+1442 STF1945 AD 1999 2 20 23.5 10.12 15.80 K2 D 152801.28+144156.7
15280+1442 STF1945 AD 2003 4 19 23.3 10.12 15.80 K2 N D 152801.28+144156.7
15280+1442 STF1945 AD 2013 5 18 23.3 10.12 15.80 K2 N 152801.28+144156.7
15280+1442 STF1945 AD 2015 6 18 23.4 10.12 15.80 K2 N W 152801.28+144156.7

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

 
 
WDS 15280+1442 STF 1945 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15280+1442 STF 1945 AD : MEASURES
 
 
No records found.

 
 
WDS 15280+1442 : VIRTUAL EYEPIECE
 
 

15280+1442 STF1945A mag 10.12 Sp K2 15280+1442 STF1945B sep 39.9 P.A. 310.50 mag 10.62 15280+1442 STF1945C sep 48.2 P.A. 309.70 mag 10.62 15280+1442 STF1945D sep 23.3 P.A. 17.60 mag 15.8 15280+1442 STF1945E sep 143.5 P.A. 52.20 mag 11.98 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15280+1442 : ALADIN DSS IMAGE @ 15h 28m 01.28s +14° 41' 56.7"
 
 
 
 
WDS 15280+1442 STF 1945 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15280+1442  STF1945AD distance=0' 15280+1442  STF1945BC distance=1' 15304+1445  UC 3017 distance=34' 15262+1418  HEI 236 distance=38' 15284+1405  GRV 906 distance=38' 15312+1439  UC 3018 distance=47' 15249+1359  HJ  252AB distance=63' 15249+1359  HJ  252AC distance=63' 15249+1359  GWP2522AD distance=63' 15249+1359  GWP2523AE distance=63' 15317+1405  HO  549AB distance=66' 15317+1405  HO  549BC distance=68' 15303+1543  HJ  254BC distance=69' 15303+1543  HJ  254BD distance=69' 15303+1543  HJ  254AB distance=69' 15255+1546  HEI 381 distance=74' 15323+1355  HEI 237 distance=78' 15284+1559  SKF2725 distance=78' 15222+1500  GWP2516 distance=87' 15274+1314  GWP2527 distance=88' 15320+1322  LDS4557 distance=99' 15250+1611  GWP2524 distance=100' 15349+1501  SHN 201 distance=103' 15352+1456  LEO  33 distance=105' 15306+1303  STF1949 distance=106' 15309+1621  BPM 631 distance=108' 15292+1252  HDS2178 distance=111' 15206+1523  HU 1160 distance=115' 15232+1614  NSN 789 distance=116' 15319+1623  A  2075AB distance=116' 15227+1616  GWP2518 distance=122' 15192+1424  BPM 626 distance=130' 15343+1616  LIM   7 distance=131' 15259+1232  CBL 488 distance=134' 15327+1244  TVB  15 distance=137' 15191+1353  GWP2512 distance=139' 15219+1630  HO  264AB distance=140' 15219+1630  HO  264AC distance=140' 15218+1255  BPM 629 distance=140' 15190+1537  BPMA 48 distance=142' 15344+1255  SLW1109 distance=143' 15358+1611  CVR 792 distance=144' 15182+1412  HJ 5492 distance=146' 15188+1347  SKF2212 distance=146' 15355+1303  HEI 382 distance=148' 15376+1352  CVR 796 distance=148' 15365+1607  UC 3033AB distance=150' 15365+1607  DSG  18Aa,Ab distance=150' 15232+1701  TDS9503 distance=155' 15176+1517  FMR 118 distance=155' 15211+1640  A  2229 distance=156' 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 15280+1442 STF1945 AB 314 40.9
Show 15280+1442 STF1945 AD 18 23.4
Show 15280+1442 STF1945 AE 53 146.5
Show 15280+1442 STF1945 AC 309 49.2
Show 15280+1442 STF1945 BC 281 9.2 1
Show 15304+1445 UC 3017 213 28.4 34
Show 15262+1418 HEI 236 108 0.5 38
Show 15284+1405 GRV 906 13 37.5 38
Show 15312+1439 UC 3018 38 50.9 47
Show 15249+1359 HJ 252 AB 97 11.6 63
Show 15249+1359 HJ 252 AC 72 51.4 63
Show 15249+1359 GWP2522 AD 318 118.3 63
Show 15249+1359 GWP2523 AE 39 110.8 63
Show 15317+1405 HO 549 AB 133 117.5 66
Show 15317+1405 HO 549 BC 241 0.9 68
Show 15303+1543 HJ 254 BC 2 60.3 69
Show 15303+1543 HJ 254 BD 259 74.8 69
Show 15303+1543 HJ 254 AB 278 17.1 69
Show 15255+1546 HEI 381 181 0.3 74
Show 15323+1355 HEI 237 169 0.4 78
Show 15284+1559 SKF2725 208 1.5 78
Show 15222+1500 GWP2516 292 37.6 87
Show 15274+1314 GWP2527 196 8.4 88
Show 15320+1322 LDS4557 187 13.7 99
Show 15250+1611 GWP2524 301 35.8 100
Show 15349+1501 SHN 201 -1 0.5 103
Show 15352+1456 LEO 33 261 1.5 105
Show 15306+1303 STF1949 213 16.5 106
Show 15309+1621 BPM 631 321 111.8 108
Show 15292+1252 HDS2178 138 2.2 111
Show 15206+1523 HU 1160 180 0.5 115
Show 15232+1614 NSN 789 44 17.2 116
Show 15319+1623 A 2075 AB 95 0.5 116
Show 15227+1616 GWP2518 218 18.4 122
Show 15192+1424 BPM 626 314 54.4 130
Show 15343+1616 LIM 7 7 0.1 131
Show 15259+1232 CBL 488 32 46.7 134
Show 15327+1244 TVB 15 183 10.3 137
Show 15191+1353 GWP2512 64 109.8 139
Show 15219+1630 HO 264 AB 298 1.2 140
Show 15219+1630 HO 264 AC 47 49.4 140
Show 15218+1255 BPM 629 273 118.7 140
Show 15190+1537 BPMA 48 1 253.3 142
Show 15344+1255 SLW1109 346 172.8 143
Show 15358+1611 CVR 792 5 10.1 144
Show 15182+1412 HJ 5492 263 12.6 146
Show 15188+1347 SKF2212 19 7.2 146
Show 15355+1303 HEI 382 36 1.2 148
Show 15376+1352 CVR 796 133 21.9 148
Show 15365+1607 UC 3033 AB 62 35.5 150
Show 15365+1607 DSG 18 Aa,Ab 320 1.0 150

 
 
WDS 15280+1442 : COMPONENTS
 
 
  A B C D
B pa=310.5°
sep=39.88"
 
C pa=309.7°
sep=48.22"
pa=306.1°
sep=8.36"
 
D pa=17.6°
sep=23.33"
pa=95.6°
sep=37.57"
pa=101.0°
sep=44.98"
 
E pa=52.2°
sep=143.48"
pa=66.6°
sep=156.50"
pa=69.2°
sep=160.91"
pa=58.3°
sep=124.97"
 
 
15280+1442 A
 
 
Coord arcsec 2000 152801.28+144156.7 Mag 10.12 Spectral class K2 (yellow-orange) PmRA -14.00
PmDE -19.0 Tycho2 0940-00144-1 ADS 9653 DM BD+15 2867
Tycho2
Tycho2 0940-00144-1 Pflag RAmdeg 232.00534256 DEmdeg 14.69910910
PmRA -13.2 PmDE -21.2 E RAmdeg 59 E DEmdeg 61
E pmRA 1.5 E pmDE 1.5 EpRAm 1969.58 EpDEm 1964.21
Num 4 Q RAmdeg 1.9 Q DEmdeg 1.0 Q pmRA 2.0
Q pmDE 1.1 BTmag 11.425 E BTmag 0.078 VTmag 10.118
E VTmag 0.039 Prox 390 TYC T HIP
CCDM RAdeg 232.00537528 DEdeg 14.69915917 EpRA 1990 1.53
EpDE 1990 1.58 E RAdeg 67.8 E DEdeg 72.7 Posflg
Corr -0.1
CCDM
Ccdm 15280+1442 RComp Comp A Note1
Note2 Discov num DRAs 1.25 DDEs -4.3
R dRAs 10 Year Theta Rho
Obs 5 Vmag 10.0 Sp K PmNote *
PmRA -11 PmDE -36 Dm number +15 2867 Cat1 BD
Name2 +14 1551 Cat2 AGK2/3 HD M HD
ADS BDS A 9653 M ADS BDS N IDS IDS 15234N1503A
HIC
 
 
15280+1442 B
 
 
Coord arcsec 2000 152759.19+144222.6 Coord calc 152759.19+144222.6 Mag 10.62 PmRA -12.00
PmDE 129.0 Tycho2 0940-00033-1 Calc delta mag 0.5
Tycho2
Tycho2 0940-00033-1 Pflag RAmdeg 231.99662971 DEmdeg 14.70630528
PmRA -14.2 PmDE 129.2 E RAmdeg 40 E DEmdeg 42
E pmRA 1.4 E pmDE 1.3 EpRAm 1981.26 EpDEm 1978.24
Num 4 Q RAmdeg 1.1 Q DEmdeg 1.4 Q pmRA 1.1
Q pmDE 1.4 BTmag 11.573 E BTmag 0.084 VTmag 10.622
E VTmag 0.058 Prox 90 TYC T HIP
CCDM RAdeg 231.99666389 DEdeg 14.70600250 EpRA 1990 1.56
EpDE 1990 1.57 E RAdeg 42.7 E DEdeg 46.1 Posflg
Corr -0.2
CCDM
Ccdm 15280+1442 RComp Comp B Note1
Note2 Discov num STF1945 DRAs -0.89 DDEs 21.5
R dRAs 10 Year 1911 Theta 294 Rho 33.0
Obs 10 Vmag 10.7 Sp K PmNote *
PmRA -21 PmDE 109 Dm number Cat1
Name2 +14 1550 Cat2 AGK2/3 HD M HD
ADS BDS A 9653 M ADS BDS N IDS IDS 15234N1503B
HIC
 
 
15280+1442 C
 
 
Coord arcsec 2000 152758.72+144227.5 Mag 10.62 PmRA -12.00 PmDE 128.0
Calc delta mag 0.5 Calc coord yes
CCDM
Ccdm 15280+1442 RComp Comp C Note1
Note2 Discov num STF1945 DRAs -1.56 DDEs 23.4
R dRAs 10 Year 1901 Theta 289 Rho 42.3
Obs 2 Vmag 10.7 Sp PmNote *
PmRA -30 PmDE 115 Dm number Cat1
Name2 +14 1549 Cat2 AGK2/3 HD M HD
ADS BDS A 9653 M ADS BDS N IDS IDS 15234N1503C
HIC
 
 
15280+1442 D
 
 
Coord arcsec 2000 152801.77+144218.9 Mag 15.8 PmRA -37.00 PmDE 11.0
Calc delta mag 5.68 Calc coord yes
CCDM
Ccdm 15280+1442 RComp Comp D Note1
Note2 Discov num STF1945 DRAs DDEs
R dRAs Year 1887 Theta 028 Rho 23.1
Obs 1 Vmag 15.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9653 M ADS BDS N IDS IDS 15234N1503D
HIC
 
 
15280+1442 E
 
 
Coord arcsec 2000 152809.09+144324.7 Mag 11.98 PmRA -18.00 PmDE -6.0
Tycho2 0940-00027-1 Calc delta mag 1.86 Calc coord yes
Tycho2
Tycho2 0940-00027-1 Pflag RAmdeg 232.03901958 DEmdeg 14.72358267
PmRA -30.5 PmDE 33.9 E RAmdeg 57 E DEmdeg 71
E pmRA 3.0 E pmDE 2.9 EpRAm 1986.29 EpDEm 1983.48
Num 3 Q RAmdeg 1.6 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 12.909 E BTmag 0.302 VTmag 11.976
E VTmag 0.202 Prox 999 TYC HIP
CCDM RAdeg 232.03905583 DEdeg 14.72352389 EpRA 1990 1.62
EpDE 1990 1.59 E RAdeg 101.6 E DEdeg 114.6 Posflg
Corr -0.1
CCDM
Ccdm 15280+1442 RComp Comp E Note1
Note2 Discov num STF1945 DRAs DDEs
R dRAs Year 1908 Theta 054 Rho 146.3
Obs 2 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9653 M ADS BDS N IDS IDS 15234N1503E
HIC