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Current system
08391+1418
BPM 452


Nearby doubles
20' : 08401+1430
SKF2376

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STTA 94

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LDS1216

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HU 857AB

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OCC9145

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UC 1707

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STF1265

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CVR 83

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DVG 3

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LDS3814



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

08391+1418 BPM 452

 
 
08h 39m 05.16s +14° 18' 06.8" P.A. 312.00 sep 40.3 mag 10.88,14.73
 
 
Coord 2000 08391+1418 Discov num BPM 452 Comp Coord arcsec 2000 08 39 05.16 +14 18 06.8
Date first 1982 Date last 2015 Obs 8
Pa first 312 Pa last 311.9 P.A. Now (θ) 311.9°
Sep first 41.0 Sep last 40.334 Sep. Now (ρ) 40.334"
Mag pri 10.88 Mag sec 14.73 delta mag (ΔM) 3.85 Spectral class
Pri motion ra -022 Sec motion ra -031
Pri motion dec +014 Sec motion dec +019
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.283 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 0809-00307-1 Gaia DR2 609466996153892352
 
 
WDS 08391+1418 BPM 452 : NOTES
 
 
discov_num notes refcode
BPM 452 [PM2000] 900491 + [PM2000] 900455. 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
08391+1418 BPM 452 1997 2 312 40.3 10.88 14.77 NV 083905.16+141806.8
08391+1418 BPM 452 2000 3 312 40.3 10.88 14.77 NV 083905.16+141806.8
08391+1418 BPM 452 2010 4 312 40.4 10.88 14.73 NV 083905.16+141806.8
08391+1418 BPM 452 2015 5 312 40.3 10.88 14.73 NV 083905.16+141806.8

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

 
 
WDS 08391+1418 BPM 452 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08391+1418 BPM 452 : MEASURES
 
 
No records found.

 
 
WDS 08391+1418 : VIRTUAL EYEPIECE
 
 

08391+1418 BPM 452A mag 10.88 08391+1418 BPM 452B sep 39.6 P.A. 312.80 mag 14.73 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 08391+1418 : ALADIN DSS IMAGE @ 08h 39m 05.16s +14° 18' 06.8"
 
 
 
 
WDS 08391+1418 BPM 452 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08391+1418 BPM 452 distance=0' 08401+1430 SKF2376 distance=20' 08404+1427 UC 1698AB distance=21' 08378+1409 HLD 97 distance=23' 08359+1413 BRT1252 distance=47' 08362+1347 OCC 371Ba,Bb distance=53' 08362+1347 STTA 94 distance=53' 08359+1447 LDS1216 distance=54' 08362+1344 BPM 450 distance=55' 08382+1511 RDN 3A,BC distance=55' 08382+1511 RDN 3BC distance=55' 08356+1438 HU 857AB distance=55' 08356+1438 SKF2793AC distance=55' 08368+1505 HJ 3310 distance=58' 08358+1345 KPP1853 distance=59' 08403+1321 GRV 764 distance=60' 08424+1333 GWP1069 distance=67' 08423+1506 OCC1060 distance=67' 08439+1413 CVR 82 distance=71' 08423+1322 OCC9145 distance=73' 08441+1357 HEI 145A,BC distance=76' 08441+1357 HEI 145BC distance=76' 08434+1502 UC 1707 distance=77' 08443+1428 HEI 146 distance=77' 08439+1337 STF1265 distance=81' 08384+1256 HDS1243 distance=83' 08405+1540 HJ 3311 distance=85' 08335+1348 STJ 8 distance=88' 08405+1249 OCC 533 distance=92' 08451+1454 CVR 83 distance=94' 08359+1542 UC 1689 distance=96' 08457+1429 DVG 3 distance=97' 08450+1331 LDS3814 distance=99' 08338+1315 OCC 384 distance=100' 08452+1331 HJ 104 distance=102' 08334+1319 HEI 346 distance=103' 08461+1351 STJ 9 distance=106' 08462+1442 GRV 768 distance=108' 08344+1253 HJ 97 distance=109' 08453+1316 HJ 105 distance=111' 08452+1523 HU 1251 distance=111' 08424+1238 OCC 958 distance=111' 08397+1609 OCC9144 distance=111' 08422+1237 DAM1472 distance=112' 08433+1555 KPP3211 distance=115' 08323+1520 BPM 445 distance=117' 08344+1557 BPM 447 distance=121' 08314+1331 J 381 distance=122' 08444+1555 A 2472 distance=124' 08414+1618 SKF 27 distance=124' 08311+1509 CBL 257 distance=127' 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 08391+1418 BPM 452 312 40.3
Show 08401+1430 SKF2376 299 2.3 20
Show 08404+1427 UC 1698 AB 143 77.0 21
Show 08378+1409 HLD 97 247 5.9 23
Show 08359+1413 BRT1252 93 5.1 47
Show 08362+1347 OCC 371 Ba,Bb -1 0.0 53
Show 08362+1347 STTA 94 133 43.2 53
Show 08359+1447 LDS1216 42 3.9 54
Show 08362+1344 BPM 450 338 79.2 55
Show 08382+1511 RDN 3 A,BC 19 0.5 55
Show 08382+1511 RDN 3 BC 354 0.1 55
Show 08356+1438 HU 857 AB 223 4.3 55
Show 08356+1438 SKF2793 AC 295 81.5 55
Show 08368+1505 HJ 3310 68 12.7 58
Show 08358+1345 KPP1853 279 14.4 59
Show 08403+1321 GRV 764 26 14.7 60
Show 08424+1333 GWP1069 339 21.6 67
Show 08423+1506 OCC1060 -1 0.0 67
Show 08439+1413 CVR 82 226 47.4 71
Show 08423+1322 OCC9145 -1 0.1 73
Show 08441+1357 HEI 145 A,BC 132 9.6 76
Show 08441+1357 HEI 145 BC 339 0.9 76
Show 08434+1502 UC 1707 161 34.1 77
Show 08443+1428 HEI 146 23 0.2 77
Show 08439+1337 STF1265 311 5.7 81
Show 08384+1256 HDS1243 22 0.4 83
Show 08405+1540 HJ 3311 143 15.8 85
Show 08335+1348 STJ 8 210 0.9 88
Show 08405+1249 OCC 533 -1 0.1 92
Show 08451+1454 CVR 83 31 38.3 94
Show 08359+1542 UC 1689 68 12.4 96
Show 08457+1429 DVG 3 186 26.8 97
Show 08450+1331 LDS3814 110 20.6 99
Show 08338+1315 OCC 384 -1 0.1 100
Show 08452+1331 HJ 104 20 61.5 102
Show 08334+1319 HEI 346 187 0.8 103
Show 08461+1351 STJ 9 230 1.0 106
Show 08462+1442 GRV 768 287 64.5 108
Show 08344+1253 HJ 97 279 12.1 109
Show 08453+1316 HJ 105 255 26.0 111
Show 08452+1523 HU 1251 278 0.8 111
Show 08424+1238 OCC 958 -1 0.1 111
Show 08397+1609 OCC9144 -1 -1.0 111
Show 08422+1237 DAM1472 325 4.8 112
Show 08433+1555 KPP3211 183 1.8 115
Show 08323+1520 BPM 445 300 102.1 117
Show 08344+1557 BPM 447 334 29.2 121
Show 08314+1331 J 381 309 2.5 122
Show 08444+1555 A 2472 261 0.8 124
Show 08414+1618 SKF 27 290 11.1 124
Show 08311+1509 CBL 257 285 47.2 127

 
 
WDS 08391+1418 : COMPONENTS
 
 
  A
B pa=312.8°
sep=39.65"
 
 
08391+1418 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 083905.16+141806.8 Mag 10.88 PmRA -22.00
PmDE 14.0 Tycho2 0809-00307-1
Tycho2
Tycho2 0809-00307-1 Pflag RAmdeg 129.77132478 DEmdeg 14.30201197
PmRA -27.0 PmDE 12.4 E RAmdeg 33 E DEmdeg 36
E pmRA 1.8 E pmDE 1.8 EpRAm 1980.99 EpDEm 1978.55
Num 4 Q RAmdeg 1.5 Q DEmdeg 0.4 Q pmRA 1.6
Q pmDE 0.4 BTmag 12.135 E BTmag 0.155 VTmag 10.965
E VTmag 0.077 Prox 999 TYC T HIP
CCDM RAdeg 129.77138500 DEdeg 14.30198917 EpRA 1990 1.74
EpDE 1990 1.44 E RAdeg 51.5 E DEdeg 66.0 Posflg
Corr 0.1
 
 
08391+1418 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083903.16+141833.7 Mag 14.73 PmRA -31.00
PmDE 19.0 Calc delta mag 3.85 Calc coord yes