stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20148+1439
BPM 2074


Nearby doubles
3' : 20148+1441
CHE 239

9' : 20142+1442
CHE 224

12' : 20151+1450
BPM2077

14' : 20146+1452
CHE 235

14' : 20139+1441
CHE 221

15' : 20143+1451
CHE 226

18' : 20155+1452
CHE 245AB

19' : 20138+1450
CHE 218AB

20' : 20155+1455
BKO 544

20' : 20157+1453
CHE 250

21' : 20154+1457
CHE 244

21' : 20137+1452
CHE 217

22' : 20145+1418
BPM2072

22' : 20158+1455
CHE 251

23' : 20157+1457
BKO 550

23' : 20146+1503
CHE 234

24' : 20159+1457
BKO 554

24' : 20145+1502
TOB 309

25' : 20145+1503
CHE 232

26' : 20150+1504
CHE 240

27' : 20140+1503
CHE 222

27' : 20155+1502
SMA 114

27' : 20144+1505
BKO 541

28' : 20129+1441
CHE 204

28' : 20166+1431
BPM2085

30' : 20143+1507
CHE 225AB



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.

20148+1439 BPM 2074

 
 
20h 14m 48.61s +14° 39' 10.9" P.A. 167.00 sep 90.1 mag 14.77,15.14
 
 
Coord 2000 20148+1439 Discov num BPM2074 Comp Coord arcsec 2000 20 14 48.61 +14 39 10.9
Date first 1994 Date last 2015 Obs 9
Pa first 167 Pa last 167.1 P.A. Now (θ) 167.1°
Sep first 90.0 Sep last 90.088 Sep. Now (ρ) 90.088"
Mag pri 14.77 Mag sec 15.14 delta mag (ΔM) 0.37 Spectral class
Pri motion ra +009 Sec motion ra +008
Pri motion dec -016 Sec motion dec -021
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808200683531026304
 
 
WDS 20148+1439 BPM 2074 : NOTES
 
 
discov_num notes refcode
BPM2074 [PM2000] 2231769 + [PM2000] 2231916. 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
20148+1439 BPM2074 1998 2 167 90.0 14.77 15.14 NV 201448.61+143910.9
20148+1439 BPM2074 2001 3 167 90.0 14.77 15.14 NV 201448.61+143910.9
20148+1439 BPM2074 2010 4 167 90.3 14.77 15.14 NV 201448.61+143910.9
20148+1439 BPM2074 2015 5 167 90.1 14.77 15.14 NV 201448.61+143910.9

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

 
 
WDS 20148+1439 BPM 2074 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20148+1439 BPM 2074 : MEASURES
 
 
No records found.

 
 
WDS 20148+1439 : VIRTUAL EYEPIECE
 
 

20148+1439 BPM2074A mag 14.77 20148+1439 BPM2074B sep 89.9 P.A. 167.50 mag 15.14 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 20148+1439 : ALADIN DSS IMAGE @ 20h 14m 48.61s +14° 39' 10.9"
 
 
 
 
WDS 20148+1439 BPM 2074 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20148+1439 BPM2074 distance=0' 20148+1441 CHE 239 distance=3' 20142+1442 CHE 224 distance=9' 20151+1450 BPM2077 distance=12' 20146+1452 CHE 235 distance=14' 20139+1441 CHE 221 distance=14' 20143+1451 CHE 226 distance=15' 20155+1452 CHE 245AB distance=18' 20155+1452 BKO 545AC distance=18' 20138+1450 CHE 218AB distance=19' 20138+1450 BKO 537BC distance=19' 20155+1455 BKO 544 distance=20' 20157+1453 CHE 250 distance=20' 20154+1457 CHE 244 distance=21' 20137+1452 CHE 217 distance=21' 20145+1418 BPM2072 distance=22' 20158+1455 CHE 251 distance=22' 20157+1457 BKO 550 distance=23' 20146+1503 CHE 234 distance=23' 20159+1457 BKO 554 distance=24' 20145+1502 TOB 309 distance=24' 20145+1503 CHE 232 distance=25' 20150+1504 CHE 240 distance=26' 20140+1503 CHE 222 distance=27' 20155+1502 SMA 114 distance=27' 20144+1505 BKO 541 distance=27' 20129+1441 CHE 204 distance=28' 20166+1431 BPM2085 distance=28' 20143+1507 CHE 225AB distance=30' 20143+1507 BKO 539AC distance=30' 20131+1455 CHE 206 distance=30' 20162+1504 CHE 259 distance=31' 20159+1505 BKO 553 distance=31' 20142+1508 BKO 538 distance=31' 20157+1508 CHE 249AB distance=33' 20157+1508 BKO 549AC distance=33' 20164+1500 CHE 262 distance=33' 20157+1509 BKO 548 distance=33' 20132+1503 CHE 208 distance=34' 20171+1434 BPMA244 distance=34' 20167+1459 BPM2086 distance=34' 20158+1510 BKO 552 distance=34' 20160+1510 BKO 555 distance=36' 20172+1446 BPM2088 distance=36' 20162+1507 CHE 258 distance=36' 20127+1458 CHE 197 distance=36' 20129+1503 CHE 203 distance=37' 20173+1443 CHE 275 distance=37' 20128+1504 CHE 200 distance=38' 20163+1407 BPM2082 distance=39' 20174+1430 BPM2089 distance=40' 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 20148+1439 BPM2074 167 90.1
Show 20148+1441 CHE 239 55 28.9 3
Show 20142+1442 CHE 224 338 23.6 9
Show 20151+1450 BPM2077 45 67.3 12
Show 20146+1452 CHE 235 29 11.6 14
Show 20139+1441 CHE 221 7 17.5 14
Show 20143+1451 CHE 226 285 13.4 15
Show 20155+1452 CHE 245 AB 286 17.9 18
Show 20155+1452 BKO 545 AC 1 6.7 18
Show 20138+1450 CHE 218 AB 221 26.5 19
Show 20138+1450 BKO 537 BC 106 4.7 19
Show 20155+1455 BKO 544 29 2.6 20
Show 20157+1453 CHE 250 145 20.7 20
Show 20154+1457 CHE 244 108 13.4 21
Show 20137+1452 CHE 217 133 26.5 21
Show 20145+1418 BPM2072 189 102.4 22
Show 20158+1455 CHE 251 61 28.0 22
Show 20157+1457 BKO 550 301 3.8 23
Show 20146+1503 CHE 234 270 18.4 23
Show 20159+1457 BKO 554 145 5.8 24
Show 20145+1502 TOB 309 182 11.6 24
Show 20145+1503 CHE 232 333 9.5 25
Show 20150+1504 CHE 240 179 28.4 26
Show 20140+1503 CHE 222 339 17.1 27
Show 20155+1502 SMA 114 310 5.0 27
Show 20144+1505 BKO 541 136 5.9 27
Show 20129+1441 CHE 204 169 30.8 28
Show 20166+1431 BPM2085 221 113.9 28
Show 20143+1507 CHE 225 AB 212 7.6 30
Show 20143+1507 BKO 539 AC 276 4.5 30
Show 20131+1455 CHE 206 209 28.0 30
Show 20162+1504 CHE 259 138 16.5 31
Show 20159+1505 BKO 553 111 5.2 31
Show 20142+1508 BKO 538 127 6.2 31
Show 20157+1508 CHE 249 AB 349 22.6 33
Show 20157+1508 BKO 549 AC 111 4.8 33
Show 20164+1500 CHE 262 245 19.7 33
Show 20157+1509 BKO 548 65 2.7 33
Show 20132+1503 CHE 208 119 25.7 34
Show 20171+1434 BPMA244 112 297.6 34
Show 20167+1459 BPM2086 286 62.5 34
Show 20158+1510 BKO 552 64 3.6 34
Show 20160+1510 BKO 555 202 4.6 36
Show 20172+1446 BPM2088 343 73.4 36
Show 20162+1507 CHE 258 230 16.0 36
Show 20127+1458 CHE 197 85 29.6 36
Show 20129+1503 CHE 203 92 28.6 37
Show 20173+1443 CHE 275 332 30.4 37
Show 20128+1504 CHE 200 147 13.3 38
Show 20163+1407 BPM2082 121 101.5 39
Show 20174+1430 BPM2089 200 85.8 40

 
 
WDS 20148+1439 : COMPONENTS
 
 
  A
B pa=167.5°
sep=89.94"
 
 
20148+1439 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201448.61+143910.9 Mag 14.77 PmRA 9.00
PmDE -16.0
 
 
20148+1439 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201449.95+143743.1 Mag 15.14 PmRA 8.00
PmDE -21.0 Calc delta mag 0.37 Calc coord yes