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Doubles in session


Current system
20108+1541
BPM 2045


Nearby doubles
11' : 20102+1536
J 1874

18' : 20096+1540
BPM2037

20' : 20115+1524
BPM2048

21' : 20122+1534
CHE 187AB

24' : 20124+1550
CHE 193

25' : 20093+1549
BPM2035

25' : 20123+1529
CHE 190

27' : 20123+1525
BPM2055

27' : 20123+1524
CHE 191AB

28' : 20090+1535
BPM2029

29' : 20126+1553
BKO 530

30' : 20088+1537
BPM2024

31' : 20129+1548
CHE 201AB

31' : 20111+1611
ENG 71AB

33' : 20130+1533
CHE 205

33' : 20086+1538
TDT2017

33' : 20108+1614
BKO 527

33' : 20123+1607
CHE 189

35' : 20132+1541
CHE 207AB

36' : 20122+1512
CHE 188AB

36' : 20128+1520
CHE 198

37' : 20134+1536
BKO 534

37' : 20133+1530
CHE 209

38' : 20083+1533
BPM2018

38' : 20133+1529
BKO 533

38' : 20127+1516
CHE 195



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

20108+1541 BPM 2045

 
 
20h 10m 49.74s +15° 41' 05.6" P.A. 206.00 sep 95.4 mag 12.54,13.25
 
 
Coord 2000 20108+1541 Discov num BPM2045 Comp Coord arcsec 2000 20 10 49.74 +15 41 05.6
Date first 1971 Date last 2015 Obs 7
Pa first 206 Pa last 205.6 P.A. Now (θ) 205.6°
Sep first 95.4 Sep last 95.381 Sep. Now (ρ) 95.381"
Mag pri 12.54 Mag sec 13.25 delta mag (ΔM) 0.71 Spectral class
Pri motion ra -001 Sec motion ra +032
Pri motion dec -005 Sec motion dec +016
Notes N V (See Notes, Proper motion indicates physical)
rPM=1.093
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1808555585278065792
 
 
WDS 20108+1541 BPM 2045 : NOTES
 
 
discov_num notes refcode
BPM2045 [PM2000] 2205696 + [PM2000] 2205391. 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
20108+1541 BPM2045 1998 2 206 95.5 12.48 13.32 NV 201049.74+154105.6
20108+1541 BPM2045 2001 3 206 95.4 12.48 13.32 NV 201049.74+154105.6
20108+1541 BPM2045 2010 4 206 95.4 12.54 13.25 NV 201049.74+154105.6
20108+1541 BPM2045 2015 5 206 95.4 12.54 13.25 NV 201049.74+154105.6

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

 
 
WDS 20108+1541 BPM 2045 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20108+1541 BPM 2045 : MEASURES
 
 
No records found.

 
 
WDS 20108+1541 : VIRTUAL EYEPIECE
 
 

20108+1541 BPM2045A mag 12.54 20108+1541 BPM2045B sep 94.7 P.A. 204.80 mag 13.25 virtual eyepiece
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Radius:
Components only
 
 
WDS 20108+1541 : ALADIN DSS IMAGE @ 20h 10m 49.74s +15° 41' 05.6"
 
 
 
 
WDS 20108+1541 BPM 2045 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20108+1541 BPM2045 distance=0' 20102+1536 J 1874 distance=11' 20096+1540 BPM2037 distance=18' 20115+1524 BPM2048 distance=20' 20122+1534 BKO 528BC distance=21' 20122+1534 CHE 187AB distance=21' 20124+1550 CHE 193 distance=24' 20093+1549 BPM2035 distance=25' 20123+1529 CHE 190 distance=25' 20123+1525 BPM2055 distance=27' 20123+1524 CHE 191AB distance=27' 20123+1524 CHE 191AC distance=27' 20090+1535 BPM2029 distance=28' 20111+1611 BUP 205BC distance=28' 20126+1553 BKO 530 distance=29' 20129+1548 CHE 202EF distance=30' 20088+1537 BPM2024 distance=30' 20129+1548 CHE 201AB distance=31' 20129+1548 CHE 201AE distance=31' 20129+1548 CHE 201AC distance=31' 20111+1611 ENG 71AB distance=31' 20111+1611 HZG 15AD distance=31' 20111+1611 GIC 163AE distance=31' 20111+1611 HLA 27AF distance=31' 20129+1548 CHE 202CD distance=31' 20130+1533 CHE 205 distance=33' 20086+1538 TDT2017 distance=33' 20108+1614 BKO 527 distance=33' 20123+1607 CHE 189 distance=33' 20132+1541 BKO 532BC distance=34' 20132+1541 CHE 207AB distance=35' 20122+1512 CHE 188AB distance=36' 20122+1512 CHE 188AC distance=36' 20128+1520 CHE 198 distance=36' 20134+1536 BKO 534 distance=37' 20133+1530 CHE 209 distance=37' 20083+1533 BPM2018 distance=38' 20133+1529 BKO 533 distance=38' 20127+1516 CHE 195 distance=38' 20088+1605 BPM2025 distance=38' 20127+1514 BPM2058 distance=39' 20087+1603 BPM2023 distance=39' 20094+1613 BPM2036 distance=39' 20084+1558 BPM2019 distance=40' 20082+1534 KPP4185 distance=40' 20136+1537 CHE 215AB distance=41' 20136+1537 BKO 535BC distance=41' 20135+1555 CHE 213 distance=42' 20127+1508 CHE 196 distance=43' 20082+1520 BRT1338 distance=44' 20126+1506 CHE 194 distance=44' 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 20108+1541 BPM2045 206 95.4
Show 20102+1536 J 1874 116 2.9 11
Show 20096+1540 BPM2037 277 81.8 18
Show 20115+1524 BPM2048 336 50.5 20
Show 20122+1534 BKO 528 BC 112 6.1 21
Show 20122+1534 CHE 187 AB 18 17.5 21
Show 20124+1550 CHE 193 336 2.3 24
Show 20093+1549 BPM2035 356 99.0 25
Show 20123+1529 CHE 190 233 33.7 25
Show 20123+1525 BPM2055 339 119.3 27
Show 20123+1524 CHE 191 AB 334 11.9 27
Show 20123+1524 CHE 191 AC 336 18.1 27
Show 20090+1535 BPM2029 102 57.3 28
Show 20111+1611 BUP 205 BC 273 61.8 28
Show 20126+1553 BKO 530 169 2.2 29
Show 20129+1548 CHE 202 EF 35 4.9 30
Show 20088+1537 BPM2024 239 36.5 30
Show 20129+1548 CHE 201 AB 322 27.8 31
Show 20129+1548 CHE 201 AE 270 27.9 31
Show 20129+1548 CHE 201 AC 63 51.2 31
Show 20111+1611 ENG 71 AB 148 212.3 31
Show 20111+1611 HZG 15 AD 255 35.3 31
Show 20111+1611 GIC 163 AE 95 103.8 31
Show 20111+1611 HLA 27 AF 326 7.8 31
Show 20129+1548 CHE 202 CD 347 11.0 31
Show 20130+1533 CHE 205 338 23.5 33
Show 20086+1538 TDT2017 67 1.5 33
Show 20108+1614 BKO 527 114 6.0 33
Show 20123+1607 CHE 189 84 18.1 33
Show 20132+1541 BKO 532 BC 186 7.1 34
Show 20132+1541 CHE 207 AB 263 23.6 35
Show 20122+1512 CHE 188 AB 54 22.8 36
Show 20122+1512 CHE 188 AC 75 33.7 36
Show 20128+1520 CHE 198 228 17.2 36
Show 20134+1536 BKO 534 254 6.6 37
Show 20133+1530 CHE 209 50 29.7 37
Show 20083+1533 BPM2018 304 81.5 38
Show 20133+1529 BKO 533 210 6.8 38
Show 20127+1516 CHE 195 64 27.2 38
Show 20088+1605 BPM2025 16 67.5 38
Show 20127+1514 BPM2058 74 51.7 39
Show 20087+1603 BPM2023 235 109.0 39
Show 20094+1613 BPM2036 180 38.5 39
Show 20084+1558 BPM2019 226 106.1 40
Show 20082+1534 KPP4185 156 2.1 40
Show 20136+1537 CHE 215 AB 95 32.4 41
Show 20136+1537 BKO 535 BC 325 5.5 41
Show 20135+1555 CHE 213 34 22.8 42
Show 20127+1508 CHE 196 51 11.3 43
Show 20082+1520 BRT1338 271 4.8 44
Show 20126+1506 CHE 194 223 22.2 44

 
 
WDS 20108+1541 : COMPONENTS
 
 
  A
B pa=204.8°
sep=94.73"
 
 
20108+1541 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201049.74+154105.6 Mag 12.54 PmRA -1.00
PmDE -5.0
 
 
20108+1541 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201046.99+153939.6 Mag 13.25 PmRA 32.00
PmDE 16.0 Calc delta mag 0.71 Calc coord yes