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Doubles in session


Current system
20158+1628
BPM 2080


Nearby doubles
15' : 20163+1615
CHE 260

19' : 20148+1616
CHE 237

23' : 20171+1641
BPM2087

25' : 20166+1606
CHE 263

26' : 20174+1643
LDS1039

26' : 20144+1611
CHE 227

27' : 20159+1655
GWP2932

28' : 20166+1603
CHE 264

28' : 20148+1605
CHE 238

28' : 20165+1602
BKO 558

29' : 20144+1608
CHE 228AB

29' : 20141+1612
CHE 223

30' : 20143+1648
BPM2070

30' : 20165+1601
BKO 559

31' : 20147+1602
CHE 236

32' : 20171+1604
CHE 270

32' : 20170+1655
J 3070

33' : 20139+1611
BPM2065AB

34' : 20171+1601
CHE 271

34' : 20146+1600
CHE 233

35' : 20151+1555
CHE 241

35' : 20138+1609
BKO 536

35' : 20137+1609
STF2651AB

36' : 20136+1613
CHE 214

36' : 20161+1553
CHE 254AB

37' : 20161+1552
BKO 557



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

20158+1628 BPM 2080

 
 
20h 15m 47.10s +16° 28' 12.7" P.A. 65.00 sep 82.7 mag 14.73,15.43
 
 
Coord 2000 20158+1628 Discov num BPM2080 Comp Coord arcsec 2000 20 15 47.10 +16 28 12.7
Date first 1994 Date last 2015 Obs 9
Pa first 66 Pa last 65.4 P.A. Now (θ) 65.4°
Sep first 82.6 Sep last 82.654 Sep. Now (ρ) 82.654"
Mag pri 14.73 Mag sec 15.43 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +001 Sec motion ra -020
Pri motion dec +000 Sec motion dec -007
Notes N V (See Notes, Proper motion indicates physical)
rPM=1.045
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1808678936732944640
 
 
WDS 20158+1628 BPM 2080 : NOTES
 
 
discov_num notes refcode
BPM2080 [PM2000] 2237900 + [PM2000] 2238465. 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
20158+1628 BPM2080 1998 2 66 82.6 14.73 15.43 NV 201547.10+162812.7
20158+1628 BPM2080 2001 3 66 82.6 14.73 15.43 NV 201547.10+162812.7
20158+1628 BPM2080 2010 4 66 82.3 14.73 15.43 NV 201547.10+162812.7
20158+1628 BPM2080 2015 5 65 82.7 14.73 15.43 NV 201547.10+162812.7

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

 
 
WDS 20158+1628 BPM 2080 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20158+1628 BPM 2080 : MEASURES
 
 
No records found.

 
 
WDS 20158+1628 : VIRTUAL EYEPIECE
 
 

20158+1628 BPM2080A mag 14.73 20158+1628 BPM2080B sep 79.9 P.A. 64.50 mag 15.43 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20158+1628 : ALADIN DSS IMAGE @ 20h 15m 47.10s +16° 28' 12.7"
 
 
 
 
WDS 20158+1628 BPM 2080 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20158+1628 BPM2080 distance=0' 20163+1615 CHE 260 distance=15' 20148+1616 CHE 237 distance=19' 20171+1641 BPM2087 distance=23' 20166+1606 CHE 263 distance=25' 20174+1643 LDS1039 distance=26' 20144+1611 CHE 227 distance=26' 20159+1655 GWP2932 distance=27' 20166+1603 CHE 264 distance=28' 20148+1605 CHE 238 distance=28' 20165+1602 BKO 558 distance=28' 20144+1608 CHE 228AB distance=29' 20144+1608 CHE 228AC distance=29' 20144+1608 BKO 540BD distance=29' 20141+1612 CHE 223 distance=29' 20143+1648 BPM2070 distance=30' 20165+1601 BKO 559 distance=30' 20147+1602 CHE 236 distance=31' 20171+1604 CHE 270 distance=32' 20139+1611 BPM2066BC distance=32' 20170+1655 J 3070 distance=32' 20139+1611 BPM2065AB distance=33' 20171+1601 CHE 271 distance=34' 20146+1600 CHE 233 distance=34' 20151+1555 CHE 241 distance=35' 20138+1609 BKO 536 distance=35' 20137+1609 STF2651AB distance=35' 20137+1609 SHY 768AC distance=35' 20136+1613 CHE 214 distance=36' 20161+1553 CHE 254AB distance=36' 20161+1553 BKO 556AC distance=36' 20161+1552 BKO 557 distance=37' 20137+1608 CHE 216 distance=37' 20151+1552 BKO 543 distance=38' 20134+1611 CHE 211 distance=38' 20145+1555 CHE 230AB distance=39' 20145+1555 BKO 542BC distance=39' 20130+1624 BPM2061 distance=41' 20181+1605 BKO 561 distance=41' 20172+1553 CHE 273AB distance=41' 20172+1553 BKO 560BC distance=42' 20134+1604 CHE 212 distance=43' 20182+1604 CHE 291 distance=43' 20141+1553 BPM2068 distance=44' 20159+1714 KPP 465 distance=46' 20179+1553 CHE 283 distance=47' 20135+1555 CHE 213 distance=47' 20126+1616 CHE 67AB distance=47' 20126+1616 BKO 529BC distance=47' 20125+1634 BPM2057 distance=48' 20139+1549 CHE 219 distance=48' 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 20158+1628 BPM2080 65 82.7
Show 20163+1615 CHE 260 201 27.4 15
Show 20148+1616 CHE 237 219 21.8 19
Show 20171+1641 BPM2087 45 37.0 23
Show 20166+1606 CHE 263 140 4.0 25
Show 20174+1643 LDS1039 207 126.8 26
Show 20144+1611 CHE 227 46 5.2 26
Show 20159+1655 GWP2932 14 15.0 27
Show 20166+1603 CHE 264 35 28.3 28
Show 20148+1605 CHE 238 303 24.2 28
Show 20165+1602 BKO 558 137 6.2 28
Show 20144+1608 CHE 228 AB 309 38.6 29
Show 20144+1608 CHE 228 AC 268 24.4 29
Show 20144+1608 BKO 540 BD 134 9.9 29
Show 20141+1612 CHE 223 82 8.5 29
Show 20143+1648 BPM2070 296 119.8 30
Show 20165+1601 BKO 559 36 4.8 30
Show 20147+1602 CHE 236 291 21.4 31
Show 20171+1604 CHE 270 103 16.1 32
Show 20139+1611 BPM2066 BC 319 100.1 32
Show 20170+1655 J 3070 5.5 32
Show 20139+1611 BPM2065 AB 37 72.8 33
Show 20171+1601 CHE 271 34 26.3 34
Show 20146+1600 CHE 233 269 15.7 34
Show 20151+1555 CHE 241 49 21.3 35
Show 20138+1609 BKO 536 256 8.8 35
Show 20137+1609 STF2651 AB 279 0.9 35
Show 20137+1609 SHY 768 AC 84 999.9 35
Show 20136+1613 CHE 214 334 26.9 36
Show 20161+1553 CHE 254 AB 133 26.6 36
Show 20161+1553 BKO 556 AC 313 10.2 36
Show 20161+1552 BKO 557 347 5.6 37
Show 20137+1608 CHE 216 290 25.9 37
Show 20151+1552 BKO 543 325 6.4 38
Show 20134+1611 CHE 211 340 21.6 38
Show 20145+1555 CHE 230 AB 253 20.5 39
Show 20145+1555 BKO 542 BC 179 7.9 39
Show 20130+1624 BPM2061 253 81.5 41
Show 20181+1605 BKO 561 91 5.8 41
Show 20172+1553 CHE 273 AB 94 26.8 41
Show 20172+1553 BKO 560 BC 199 1.4 42
Show 20134+1604 CHE 212 12 27.6 43
Show 20182+1604 CHE 291 275 8.3 43
Show 20141+1553 BPM2068 355 49.0 44
Show 20159+1714 KPP 465 12 3.7 46
Show 20179+1553 CHE 283 80 24.5 47
Show 20135+1555 CHE 213 34 22.8 47
Show 20126+1616 CHE 67 AB 299 12.1 47
Show 20126+1616 BKO 529 BC 296 10.1 47
Show 20125+1634 BPM2057 233 73.3 48
Show 20139+1549 CHE 219 60 10.6 48

 
 
WDS 20158+1628 : COMPONENTS
 
 
  A
B pa=64.5°
sep=79.86"
 
 
20158+1628 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201547.10+162812.7 Mag 14.73 PmRA 1.00
PmDE 0.0
 
 
20158+1628 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201552.11+162847.1 Mag 15.43 PmRA -20.00
PmDE -7.0 Calc delta mag 0.7 Calc coord yes