21042+1558 BPM 2316

 
 
21h 04m 14.18s +15° 57' 48.4" P.A. 216.00 sep 35.5 mag 11.23,14.37
 
 
Coord 2000 21042+1558 Discov num BPM2316 Comp Coord arcsec 2000 21 04 14.18 +15 57 48.4
Date first 1986 Date last 2015 Obs 8
Pa first 216 Pa last 215.7 P.A. Now (θ) 215.7°
Sep first 35.6 Sep last 35.506 Sep. Now (ρ) 35.506"
Mag pri 11.23 Mag sec 14.37 delta mag (ΔM) 3.14 Spectral class
Pri motion ra +009 Sec motion ra +005
Pri motion dec -002 Sec motion dec -001
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.447
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1649-02436-1 Gaia DR2 1763369849249142528
 
 
WDS 21042+1558 BPM 2316 : NOTES
 
 
discov_num notes refcode
BPM2316 [PM2000] 2446963 + [PM2000] 2446899. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21042+1558 BPM2316 1998 2 216 35.6 11.23 14.56 NV 210414.18+155748.4
21042+1558 BPM2316 2001 3 216 35.5 11.23 14.56 NV 210414.18+155748.4
21042+1558 BPM2316 2010 4 216 35.5 11.23 14.37 NV 210414.18+155748.4
21042+1558 BPM2316 2015 5 216 35.5 11.23 14.37 NV 210414.18+155748.4

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WDS 21042+1558 BPM 2316 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21042+1558 BPM 2316 : MEASURES
 
 
No records found.

 
 
WDS 21042+1558 : VIRTUAL EYEPIECE
 
 

21042+1558 BPM2316A mag 11.23 21042+1558 BPM2316B sep 35.0 P.A. 214.60 mag 14.37 virtual eyepiece
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Radius:
Components only
 
 
WDS 21042+1558 : ALADIN DSS IMAGE @ 21h 04m 14.18s +15° 57' 48.4"
 
 
 
 
WDS 21042+1558 BPM 2316 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21042+1558  BPM2316 distance=1' 21049+1549  BPM2320 distance=14' 21052+1600  SLW1230 distance=14' 21025+1606  BPM2313 distance=27' 21044+1625  BPM2317 distance=28' 21030+1529  BPM2314 distance=35' 21071+1558  BPM2328 distance=42' 21009+1552  BPM2310 distance=49' 21034+1508  BPM2315 distance=52' 21048+1506  BPM2319 distance=52' 21007+1547  SLW1228 distance=53' 21072+1524  HJ  275 distance=55' 21033+1655  J   284 distance=58' 21084+1605  CVR 888 distance=61' 21017+1652  BPM2312BC distance=64' 21017+1652  BPM2311AB distance=66' 21070+1500  BPM2327 distance=71' 20594+1614  BPM2307 distance=71' 21035+1446  UC 4367 distance=73' 21029+1708  BPMA250 distance=74' 21041+1712  GWP3033 distance=75' 20593+1534  STT 424AB distance=76' 20593+1534  STT 424AC distance=76' 20593+1534  WAL 133AB,D distance=76' 21056+1443  HEI  78AB distance=78' 21056+1443  HEI  78AC distance=78' 21079+1656  UC 4385 distance=79' 21056+1443  TDT2738CD distance=79' 21060+1443  BPM2324 distance=79' 20596+1642  TDT2679 distance=80' 20598+1649  STTA213 distance=82' 20585+1607  J  3118 distance=83' 21051+1435  NSN 740DE distance=84' 21031+1434  A  1689 distance=85' 20592+1513  BPM2306 distance=86' 21006+1449  BPM2309 distance=86' 20585+1626  STF2738AB distance=87' 20585+1626  STF2738AC distance=87' 21058+1432  WNO  11AB distance=88' 21058+1432  LDS1050AC distance=88' 20585+1626  STF2738BC distance=88' 20583+1542  JNN 154AC distance=88' 20598+1455  BPM2308 distance=90' 21076+1442  BPM2329 distance=91' 21003+1446  GWP3026 distance=92' 21072+1434  HEI  79AB distance=94' 21072+1434  SCA 174AC distance=94' 21072+1434  SCA 174BC distance=94' 21099+1648  BPM2335 distance=96' 21108+1539  SMA 132 distance=96' 21022+1426  A  1688 distance=97' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 21042+1558 BPM2316 216 35.5 1
Show 21049+1549 BPM2320 23 67.8 14
Show 21052+1600 SLW1230 207 13.6 14
Show 21025+1606 BPM2313 221 94.0 27
Show 21044+1625 BPM2317 186 91.4 28
Show 21030+1529 BPM2314 2 72.5 35
Show 21071+1558 BPM2328 358 88.6 42
Show 21009+1552 BPM2310 143 95.9 49
Show 21034+1508 BPM2315 276 68.2 52
Show 21048+1506 BPM2319 158 83.0 52
Show 21007+1547 SLW1228 262 14.9 53
Show 21072+1524 HJ 275 336 22.4 55
Show 21033+1655 J 284 236 2.7 58
Show 21084+1605 CVR 888 204 19.8 61
Show 21017+1652 BPM2312 BC 68 82.7 64
Show 21017+1652 BPM2311 AB 110 113.7 66
Show 21070+1500 BPM2327 318 38.3 71
Show 20594+1614 BPM2307 316 48.9 71
Show 21035+1446 UC 4367 339 47.5 73
Show 21029+1708 BPMA250 39 202.4 74
Show 21041+1712 GWP3033 36 12.1 75
Show 20593+1534 STT 424 AB 307 0.5 76
Show 20593+1534 STT 424 AC 305 33.9 76
Show 20593+1534 WAL 133 AB,D 206 83.7 76
Show 21056+1443 HEI 78 AB 235 1.7 78
Show 21056+1443 HEI 78 AC 169 49.8 78
Show 21079+1656 UC 4385 334 56.4 79
Show 21056+1443 TDT2738 CD 190 1.9 79
Show 21060+1443 BPM2324 137 68.6 79
Show 20596+1642 TDT2679 61 0.6 80
Show 20598+1649 STTA213 36 70.9 82
Show 20585+1607 J 3118 73 5.7 83
Show 21051+1435 NSN 740 DE 268 9.2 84
Show 21031+1434 A 1689 341 2.4 85
Show 20592+1513 BPM2306 201 37.2 86
Show 21006+1449 BPM2309 244 10.4 86
Show 20585+1626 STF2738 AB 254 15.0 87
Show 20585+1626 STF2738 AC 104 209.4 87
Show 21058+1432 WNO 11 AB 41 2.6 88
Show 21058+1432 LDS1050 AC 309 295.6 88
Show 20585+1626 STF2738 BC 102 222.7 88
Show 20583+1542 JNN 154 AC 216 10.5 88
Show 20598+1455 BPM2308 200 85.3 90
Show 21076+1442 BPM2329 302 76.0 91
Show 21003+1446 GWP3026 158 55.3 92
Show 21072+1434 HEI 79 AB 295 1.7 94
Show 21072+1434 SCA 174 AC 286 1.9 94
Show 21072+1434 SCA 174 BC 229 0.3 94
Show 21099+1648 BPM2335 54 14.9 96
Show 21108+1539 SMA 132 351 5.3 96
Show 21022+1426 A 1688 70 0.3 97

 
 
WDS 21042+1558 : COMPONENTS
 
 
  A
B pa=214.6°
sep=35.05"
 
 
21042+1558 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210414.18+155748.4 Mag 11.23 PmRA 9.00
PmDE -2.0 Tycho2 1649-02436-1
Tycho2
Tycho2 1649-02436-1 Pflag RAmdeg 316.05915823 DEmdeg 15.96341743
PmRA 11.2 PmDE -7.0 E RAmdeg 68 E DEmdeg 94
E pmRA 2.2 E pmDE 2.4 EpRAm 1978.62 EpDEm 1964.87
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.4 Q pmRA 0.1
Q pmDE 1.4 BTmag 13.186 E BTmag 0.325 VTmag 11.187
E VTmag 0.085 Prox 999 TYC HIP
CCDM RAdeg 316.05913111 DEdeg 15.96343417 EpRA 1990 1.67
EpDE 1990 1.34 E RAdeg 74.4 E DEdeg 112.5 Posflg
Corr 0.0
 
 
21042+1558 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210412.80+155719.6 Mag 14.37 PmRA 5.00
PmDE -1.0 Calc delta mag 3.14 Calc coord yes