stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18517+1600
BPM 870


Nearby doubles
20' : 18504+1554
BPM 860

22' : 18502+1603
RAO 399

24' : 18533+1557
BPM 879

33' : 18535+1619
HEI 263

33' : 18503+1626
BPM 859

36' : 18521+1635
BPM 871

37' : 18496+1621
BPM 849

39' : 18506+1525
BPM 862

41' : 18497+1629
BRT1311

43' : 18489+1615
STF2400AB

46' : 18525+1644
BPM 875

48' : 18500+1519
YSC 12AB

48' : 18498+1639
BPM 853

51' : 18484+1542
BPMA 61

52' : 18481+1557
BPM 835

52' : 18491+1524
BPM 842

55' : 18551+1537
BPM 887

56' : 18540+1516
L 40

56' : 18510+1505
BPMA 63

57' : 18515+1507
OL 105

60' : 18510+1501
HDS2673

60' : 18484+1524
J 2150

61' : 18515+1700
BPMA 65

61' : 18477+1539
BPM 831

63' : 18551+1522
BPMA 68

65' : 18506+1458
BPM 863



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18517+1600 BPM 870

 
 
18h 51m 40.70s +15° 59' 49.9" P.A. 335.00 sep 90.7 mag 15.22,15.68
 
 
Coord 2000 18517+1600 Discov num BPM 870 Comp Coord arcsec 2000 18 51 40.70 +15 59 49.9
Date first 1995 Date last 2015 Obs 9
Pa first 335 Pa last 335.1 P.A. Now (θ) 335.1°
Sep first 91.1 Sep last 90.716 Sep. Now (ρ) 90.716"
Mag pri 15.22 Mag sec 15.68 delta mag (ΔM) 0.46 Spectral class
Pri motion ra -003 Sec motion ra -012
Pri motion dec -014 Sec motion dec -032
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.589
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4510929388511531520
 
 
WDS 18517+1600 BPM 870 : NOTES
 
 
discov_num notes refcode
BPM 870 [PM2000] 1611210 + [PM2000] 1610854. 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
18517+1600 BPM 870 1999 2 335 90.8 15.22 15.68 NV 185140.70+155949.9
18517+1600 BPM 870 2001 3 335 90.7 15.22 15.68 NV 185140.70+155949.9
18517+1600 BPM 870 2010 4 335 90.7 15.22 15.68 NV 185140.70+155949.9
18517+1600 BPM 870 2015 5 335 90.7 15.22 15.68 NV 185140.70+155949.9

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

 
 
WDS 18517+1600 BPM 870 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18517+1600 BPM 870 : MEASURES
 
 
No records found.

 
 
WDS 18517+1600 : VIRTUAL EYEPIECE
 
 

18517+1600 BPM 870A mag 15.22 18517+1600 BPM 870B sep 90.1 P.A. 336.00 mag 15.68 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 18517+1600 : ALADIN DSS IMAGE @ 18h 51m 40.70s +15° 59' 49.9"
 
 
 
 
WDS 18517+1600 BPM 870 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18517+1600 BPM 870 distance=0' 18504+1554 BPM 860 distance=20' 18502+1603 RAO 399 distance=22' 18533+1557 BPM 879 distance=24' 18535+1619 HEI 263 distance=33' 18503+1626 BPM 859 distance=33' 18521+1635 BPM 871 distance=36' 18496+1621 BPM 849 distance=37' 18506+1525 BPM 862 distance=39' 18497+1629 BRT1311 distance=41' 18489+1615 STF2400BC distance=43' 18489+1615 STF2400AB distance=43' 18489+1615 STF2400AD distance=43' 18489+1615 STF2400AC distance=43' 18489+1615 STF2400A,BC distance=43' 18525+1644 BPM 875 distance=46' 18500+1519 YSC 12AB distance=48' 18500+1519 LLO 16AC distance=48' 18500+1519 LLO 16AD distance=48' 18498+1639 BPM 853 distance=48' 18484+1542 BPMA 61 distance=51' 18481+1557 BPM 835 distance=52' 18491+1524 BPM 842 distance=52' 18551+1537 BPM 887 distance=55' 18540+1516 L 40 distance=56' 18510+1505 BPMA 63 distance=56' 18515+1507 OL 105 distance=57' 18510+1501 HDS2673 distance=60' 18484+1524 J 2150 distance=60' 18515+1700 BPMA 65 distance=61' 18477+1539 BPM 831 distance=61' 18551+1522 BPMA 68 distance=63' 18506+1458 BPM 863 distance=65' 18475+1537 HU 584Aa,Ab distance=65' 18475+1537 GII 20AB distance=65' 18520+1705 COU 720 distance=66' 18551+1644 WFC 216 distance=67' 18565+1555 J 1278AB distance=70' 18565+1555 J 1278AC distance=70' 18470+1541 GII 5 distance=71' 18566+1545 BPM 898 distance=72' 18524+1445 BPMA 66 distance=76' 18481+1656 BPM 834 distance=77' 18569+1546 L 42 distance=77' 18471+1515 HJ 1344 distance=80' 18476+1655 J 2678 distance=82' 18472+1655 ARN 75 distance=84' 18539+1719 LDS5868 distance=87' 18456+1604 BPM 820 distance=88' 18464+1641 HEI 261 distance=88' 18523+1432 STF2411AB distance=89' 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 18517+1600 BPM 870 335 90.7
Show 18504+1554 BPM 860 174 80.3 20
Show 18502+1603 RAO 399 140 2.8 22
Show 18533+1557 BPM 879 224 33.0 24
Show 18535+1619 HEI 263 353 6.3 33
Show 18503+1626 BPM 859 264 110.0 33
Show 18521+1635 BPM 871 188 76.6 36
Show 18496+1621 BPM 849 245 101.4 37
Show 18506+1525 BPM 862 276 60.3 39
Show 18497+1629 BRT1311 204 4.3 41
Show 18489+1615 STF2400 BC 201 1.0 43
Show 18489+1615 STF2400 AB 159 9.7 43
Show 18489+1615 STF2400 AD 157 0.4 43
Show 18489+1615 STF2400 AC 161 10.9 43
Show 18489+1615 STF2400 A,BC 160 11.0 43
Show 18525+1644 BPM 875 352 114.0 46
Show 18500+1519 YSC 12 AB 35 0.5 48
Show 18500+1519 LLO 16 AC 19 11.1 48
Show 18500+1519 LLO 16 AD 225 15.7 48
Show 18498+1639 BPM 853 163 102.8 48
Show 18484+1542 BPMA 61 54 281.7 51
Show 18481+1557 BPM 835 272 105.6 52
Show 18491+1524 BPM 842 278 103.7 52
Show 18551+1537 BPM 887 40 68.2 55
Show 18540+1516 L 40 6 12.9 56
Show 18510+1505 BPMA 63 327 156.2 56
Show 18515+1507 OL 105 157 4.7 57
Show 18510+1501 HDS2673 299 0.1 60
Show 18484+1524 J 2150 34 19.9 60
Show 18515+1700 BPMA 65 297 191.5 61
Show 18477+1539 BPM 831 340 117.9 61
Show 18551+1522 BPMA 68 245 229.1 63
Show 18506+1458 BPM 863 270 86.3 65
Show 18475+1537 HU 584 Aa,Ab 5 0.3 65
Show 18475+1537 GII 20 AB 184 0.3 65
Show 18520+1705 COU 720 194 4.5 66
Show 18551+1644 WFC 216 88 12.0 67
Show 18565+1555 J 1278 AB 98 2.3 70
Show 18565+1555 J 1278 AC 106 26.2 70
Show 18470+1541 GII 5 102 8.3 71
Show 18566+1545 BPM 898 20 61.1 72
Show 18524+1445 BPMA 66 351 253.5 76
Show 18481+1656 BPM 834 51 119.5 77
Show 18569+1546 L 42 35 1.8 77
Show 18471+1515 HJ 1344 207 13.0 80
Show 18476+1655 J 2678 27 5.4 82
Show 18472+1655 ARN 75 26 65.3 84
Show 18539+1719 LDS5868 158 10.3 87
Show 18456+1604 BPM 820 18 61.6 88
Show 18464+1641 HEI 261 102 2.4 88
Show 18523+1432 STF2411 AB 95 13.3 89

 
 
WDS 18517+1600 : COMPONENTS
 
 
  A
B pa=336.0°
sep=90.10"
 
 
18517+1600 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185140.70+155949.9 Mag 15.22 PmRA -3.00
PmDE -14.0
 
 
18517+1600 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185138.15+160112.2 Mag 15.68 PmRA -12.00
PmDE -32.0 Calc delta mag 0.46 Calc coord yes