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Doubles in session


Current system
21025+1606
BPM 2313


Nearby doubles
27' : 21042+1558
BPM2316

27' : 21009+1552
BPM2310

33' : 21007+1547
SLW1228

34' : 21044+1625
BPM2317

39' : 21030+1529
BPM2314

40' : 21049+1549
BPM2320

40' : 21052+1600
SLW1230

45' : 20594+1614
BPM2307

47' : 21017+1652
BPM2311AB

49' : 21033+1655
J 284

55' : 20596+1642
TDT2679

57' : 20593+1534
STT 424AB

58' : 20585+1607
J 3118

58' : 20598+1649
STTA213

60' : 21034+1508
BPM2315

61' : 20585+1626
STF2738AB

63' : 21029+1708
BPMA250

68' : 21071+1558
BPM2328

69' : 21048+1506
BPM2319

70' : 21041+1712
GWP3033

72' : 20592+1513
BPM2306

76' : 20588+1701
BPM2305

80' : 20595+1712
GRV 400

80' : 21072+1524
HJ 275

81' : 20598+1455
BPM2308

82' : 21035+1446
UC 4367



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

21025+1606 BPM 2313

 
 
21h 02m 28.73s +16° 06' 11.8" P.A. 221.00 sep 94.0 mag 14.16,14.86
 
 
Coord 2000 21025+1606 Discov num BPM2313 Comp Coord arcsec 2000 21 02 28.73 +16 06 11.8
Date first 1984 Date last 2015 Obs 8
Pa first 221 Pa last 221.1 P.A. Now (θ) 221.1°
Sep first 93.9 Sep last 93.967 Sep. Now (ρ) 93.967"
Mag pri 14.16 Mag sec 14.86 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +016 Sec motion ra +008
Pri motion dec -009 Sec motion dec -006
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.465
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1763433380405540224
 
 
WDS 21025+1606 BPM 2313 : NOTES
 
 
discov_num notes refcode
BPM2313 [PM2000] 2442264 + [PM2000] 2442031. 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
21025+1606 BPM2313 1999 2 221 93.9 14.30 14.99 NV 210228.73+160611.8
21025+1606 BPM2313 2001 3 221 94.0 14.30 14.99 NV 210228.73+160611.8
21025+1606 BPM2313 2010 4 221 93.9 14.16 14.86 NV 210228.73+160611.8
21025+1606 BPM2313 2015 5 221 94.0 14.16 14.86 NV 210228.73+160611.8

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

 
 
WDS 21025+1606 BPM 2313 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21025+1606 BPM 2313 : MEASURES
 
 
No records found.

 
 
WDS 21025+1606 : VIRTUAL EYEPIECE
 
 

21025+1606 BPM2313A mag 14.16 21025+1606 BPM2313B sep 92.4 P.A. 220.00 mag 14.86 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 21025+1606 : ALADIN DSS IMAGE @ 21h 02m 28.73s +16° 06' 11.8"
 
 
 
 
WDS 21025+1606 BPM 2313 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21025+1606 BPM2313 distance=0' 21042+1558 BPM2316 distance=27' 21009+1552 BPM2310 distance=27' 21007+1547 SLW1228 distance=33' 21044+1625 BPM2317 distance=34' 21030+1529 BPM2314 distance=39' 21049+1549 BPM2320 distance=40' 21052+1600 SLW1230 distance=40' 20594+1614 BPM2307 distance=45' 21017+1652 BPM2312BC distance=46' 21017+1652 BPM2311AB distance=47' 21033+1655 J 284 distance=49' 20596+1642 TDT2679 distance=55' 20593+1534 STT 424AB distance=57' 20593+1534 STT 424AC distance=57' 20593+1534 WAL 133AB,D distance=57' 20585+1607 J 3118 distance=58' 20598+1649 STTA213 distance=58' 21034+1508 BPM2315 distance=60' 20585+1626 STF2738AB distance=61' 20585+1626 STF2738AC distance=61' 20585+1626 STF2738BC distance=61' 21029+1708 BPMA250 distance=63' 20583+1542 JNN 154AC distance=66' 21071+1558 BPM2328 distance=68' 21048+1506 BPM2319 distance=69' 21041+1712 GWP3033 distance=70' 20592+1513 BPM2306 distance=72' 20588+1701 BPM2305 distance=76' 20595+1712 GRV 400 distance=80' 21072+1524 HJ 275 distance=80' 20598+1455 BPM2308 distance=81' 21035+1446 UC 4367 distance=82' 21006+1449 BPM2309 distance=82' 21084+1605 CVR 888 distance=86' 21003+1446 GWP3026 distance=86' 20573+1515 BPM2300 distance=91' 21079+1656 UC 4385 distance=93' 21031+1434 A 1689 distance=93' 21070+1500 BPM2327 distance=93' 21056+1443 HEI 78AB distance=95' 21056+1443 HEI 78AC distance=95' 21056+1443 TDT2738CD distance=96' 21060+1443 BPM2324 distance=98' 21051+1435 NSN 740DE distance=99' 21022+1426 A 1688 distance=100' 20599+1741 KPP1329 distance=102' 21058+1432 WNO 11AB distance=103' 21058+1432 LDS1050AC distance=103' 21021+1423 A 1687 distance=103' 20593+1744 J 1716 distance=108' 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 21025+1606 BPM2313 221 94.0
Show 21042+1558 BPM2316 216 35.5 27
Show 21009+1552 BPM2310 143 95.9 27
Show 21007+1547 SLW1228 262 14.9 33
Show 21044+1625 BPM2317 186 91.4 34
Show 21030+1529 BPM2314 2 72.5 39
Show 21049+1549 BPM2320 23 67.8 40
Show 21052+1600 SLW1230 207 13.6 40
Show 20594+1614 BPM2307 316 48.9 45
Show 21017+1652 BPM2312 BC 68 82.7 46
Show 21017+1652 BPM2311 AB 110 113.7 47
Show 21033+1655 J 284 236 2.7 49
Show 20596+1642 TDT2679 61 0.6 55
Show 20593+1534 STT 424 AB 307 0.5 57
Show 20593+1534 STT 424 AC 305 33.9 57
Show 20593+1534 WAL 133 AB,D 206 83.7 57
Show 20585+1607 J 3118 73 5.7 58
Show 20598+1649 STTA213 36 70.9 58
Show 21034+1508 BPM2315 276 68.2 60
Show 20585+1626 STF2738 AB 254 15.0 61
Show 20585+1626 STF2738 AC 104 209.4 61
Show 20585+1626 STF2738 BC 102 222.7 61
Show 21029+1708 BPMA250 39 202.4 63
Show 20583+1542 JNN 154 AC 216 10.5 66
Show 21071+1558 BPM2328 358 88.6 68
Show 21048+1506 BPM2319 158 83.0 69
Show 21041+1712 GWP3033 36 12.1 70
Show 20592+1513 BPM2306 201 37.2 72
Show 20588+1701 BPM2305 249 73.9 76
Show 20595+1712 GRV 400 197 58.7 80
Show 21072+1524 HJ 275 336 22.4 80
Show 20598+1455 BPM2308 200 85.3 81
Show 21035+1446 UC 4367 339 47.5 82
Show 21006+1449 BPM2309 244 10.4 82
Show 21084+1605 CVR 888 204 19.8 86
Show 21003+1446 GWP3026 158 55.3 86
Show 20573+1515 BPM2300 275 111.3 91
Show 21079+1656 UC 4385 334 56.4 93
Show 21031+1434 A 1689 341 2.4 93
Show 21070+1500 BPM2327 318 38.3 93
Show 21056+1443 HEI 78 AB 235 1.7 95
Show 21056+1443 HEI 78 AC 169 49.8 95
Show 21056+1443 TDT2738 CD 190 1.9 96
Show 21060+1443 BPM2324 137 68.6 98
Show 21051+1435 NSN 740 DE 268 9.2 99
Show 21022+1426 A 1688 70 0.3 100
Show 20599+1741 KPP1329 129 10.1 102
Show 21058+1432 WNO 11 AB 41 2.6 103
Show 21058+1432 LDS1050 AC 309 295.6 103
Show 21021+1423 A 1687 189 0.8 103
Show 20593+1744 J 1716 223 6.3 108

 
 
WDS 21025+1606 : COMPONENTS
 
 
  A
B pa=220.0°
sep=92.39"
 
 
21025+1606 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210228.73+160611.8 Mag 14.16 PmRA 16.00
PmDE -9.0
 
 
21025+1606 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210224.61+160501.0 Mag 14.86 PmRA 8.00
PmDE -6.0 Calc delta mag 0.7 Calc coord yes