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Doubles in session


Current system
05550+1616
BPMA 21 AB


Nearby doubles
18' : 05543+1631
TDS3415

24' : 05543+1555
BPM 230

26' : 05533+1611
BPM 224

28' : 05564+1634
BPM 238

28' : 05540+1552
BPM 228

29' : 05530+1621
HDS 790

29' : 05554+1547
J 2417AB

31' : 05529+1609
SKF2493

34' : 05542+1545
BPM 229

36' : 05536+1644
J 1048

41' : 05539+1653
BPM 226

47' : 05546+1530
BU 563

47' : 05525+1548
BID 1

48' : 05582+1606
A 2440AB

51' : 05582+1635
GWP 723

52' : 05522+1542
BPM 216

55' : 05582+1549
TDS3455

55' : 05571+1701
HDS 805

58' : 05515+1548
BPM 213

58' : 05522+1658
BPM 215

60' : 05566+1709
J 954

60' : 05515+1544
BPM 214

61' : 05553+1516
BPM 234

63' : 05573+1708
SKF2503

67' : 05524+1711
BPM 221

67' : 05502+1627
J 945



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.

05550+1616 BPMA 21 AB

 
 
05h 54m 57.84s +16° 16' 12.7" P.A. 325.00 sep 201.0 mag 14.20,15.56
 
 
Coord 2000 05550+1616 Discov num BPMA 21 Comp AB Coord arcsec 2000 05 54 57.84 +16 16 12.7
Date first 1995 Date last 2015 Obs 5
Pa first 325 Pa last 324.8 P.A. Now (θ) 324.8°
Sep first 201.3 Sep last 201 Sep. Now (ρ) 201"
Mag pri 14.20 Mag sec 15.56 delta mag (ΔM) 1.36 Spectral class
Pri motion ra +028 Sec motion ra +026
Pri motion dec -032 Sec motion dec -037
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
05550+1616 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 05 54 58 +16 16 13 BPMA 21 AB 2015 5 325 201.0 14.20 15.56 1.36 <===
Show 05 54 50 +16 18 57 BPMA 22 BC 2015 7 11 295.7 15.56 16.07 0.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion Gaia DR2 3349606339445445888
 
 
WDS 05550+1616 BPMA 21 AB : NOTES
 
 
discov_num notes refcode
BPMA 21 AB: [PM2000] 344770 + [PM2000] 344112. Gvr2010
BPMA 22 BC: [PM2000] 344112 + [PM2000] 344444. 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
05550+1616 BPMA 21 AB 1998 2 325 201.1 14.39 15.95 NV 055457.84+161612.7
05550+1616 BPMA 21 AB 2000 3 325 201.0 14.40 16.00 NV 055457.84+161612.7
05550+1616 BPMA 21 AB 2015 4 325 201.0 14.20 15.56 NV 055457.84+161612.7

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

 
 
WDS 05550+1616 BPMA 21 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05550+1616 BPMA 21 AB : MEASURES
 
 
No records found.

 
 
WDS 05550+1616 : VIRTUAL EYEPIECE
 
 

05550+1616 BPMA 21A mag 14.2 05550+1616 BPMA 22B sep 201.3 P.A. 324.80 mag 15.56 05550+1616 BPMA 22C sep 458.3 P.A. 352.50 mag 16.07 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 05550+1616 : ALADIN DSS IMAGE @ 05h 54m 57.84s +16° 16' 12.7"
 
 
 
 
WDS 05550+1616 BPMA 21 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05550+1616 BPMA 21AB distance=0' 05550+1616 BPMA 22BC distance=4' 05543+1631 TDS3415 distance=18' 05543+1555 BPM 230 distance=24' 05533+1611 BPM 224 distance=26' 05564+1634 BPM 238 distance=28' 05540+1552 BPM 228 distance=28' 05530+1621 HDS 790 distance=29' 05554+1547 J 2417AB distance=29' 05554+1547 ABH 33AD distance=29' 05554+1547 ABH 33AE distance=29' 05554+1547 ABH 33AF distance=29' 05554+1547 ABH 33AG distance=29' 05554+1547 ABH 33AH distance=29' 05554+1547 ABH 33AI distance=29' 05554+1547 ABH 33AJ distance=29' 05554+1547 J 2417BC distance=29' 05529+1609 SKF2493 distance=31' 05542+1545 BPM 229 distance=34' 05536+1644 J 1048 distance=36' 05539+1653 BPM 226 distance=41' 05546+1530 BU 563 distance=47' 05525+1548 BID 1 distance=47' 05582+1606 A 2440AB distance=48' 05582+1606 FMR 241AC distance=48' 05582+1635 GWP 723 distance=51' 05522+1542 BPM 216 distance=52' 05582+1549 TDS3455 distance=55' 05571+1701 HDS 805 distance=55' 05515+1548 BPM 213 distance=58' 05522+1658 BPM 215 distance=58' 05566+1709 J 954 distance=60' 05515+1544 BPM 214 distance=60' 05553+1516 BPM 234 distance=61' 05573+1708 SKF2503 distance=63' 05524+1711 BPM 221 distance=67' 05502+1627 J 945 distance=67' 05503+1634 HDS 784 distance=70' 05551+1506 HEI 111 distance=70' 05599+1607 J 680 distance=72' 05590+1659 J 958 distance=72' 05500+1601 A 2438AB distance=73' 05500+1601 A 2438AB,C distance=73' 05593+1536 DAM1100 distance=74' 05526+1510 BPM 222 distance=76' 05578+1504 J 2734 distance=78' 05595+1540 J 2735 distance=78' 05523+1509 BPM 218BC distance=78' 05523+1509 BPM 217AB distance=78' 05588+1521 TDS3462 distance=79' 06001+1648 BPM 246 distance=81' 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 05550+1616 BPMA 21 AB 325 201.0
Show 05550+1616 BPMA 22 BC 11 295.7 4
Show 05543+1631 TDS3415 272 9.4 18
Show 05543+1555 BPM 230 64 115.2 24
Show 05533+1611 BPM 224 320 73.7 26
Show 05564+1634 BPM 238 345 95.4 28
Show 05540+1552 BPM 228 209 26.5 28
Show 05530+1621 HDS 790 195 0.1 29
Show 05554+1547 J 2417 AB 172 8.9 29
Show 05554+1547 ABH 33 AD 84 31.8 29
Show 05554+1547 ABH 33 AE 115 23.6 29
Show 05554+1547 ABH 33 AF 142 48.4 29
Show 05554+1547 ABH 33 AG 161 82.1 29
Show 05554+1547 ABH 33 AH 59 87.4 29
Show 05554+1547 ABH 33 AI 272 59.5 29
Show 05554+1547 ABH 33 AJ 229 63.9 29
Show 05554+1547 J 2417 BC 173 4.1 29
Show 05529+1609 SKF2493 270 10.2 31
Show 05542+1545 BPM 229 17 22.5 34
Show 05536+1644 J 1048 277 1.3 36
Show 05539+1653 BPM 226 40 111.1 41
Show 05546+1530 BU 563 186 6.7 47
Show 05525+1548 BID 1 38 5.2 47
Show 05582+1606 A 2440 AB 356 0.3 48
Show 05582+1606 FMR 241 AC 230 3.3 48
Show 05582+1635 GWP 723 283 15.6 51
Show 05522+1542 BPM 216 224 14.4 52
Show 05582+1549 TDS3455 99 0.5 55
Show 05571+1701 HDS 805 209 0.3 55
Show 05515+1548 BPM 213 104 25.4 58
Show 05522+1658 BPM 215 184 95.2 58
Show 05566+1709 J 954 89 6.6 60
Show 05515+1544 BPM 214 329 61.5 60
Show 05553+1516 BPM 234 38 83.8 61
Show 05573+1708 SKF2503 108 6.8 63
Show 05524+1711 BPM 221 298 90.5 67
Show 05502+1627 J 945 104 3.5 67
Show 05503+1634 HDS 784 0.1 70
Show 05551+1506 HEI 111 347 0.3 70
Show 05599+1607 J 680 162 3.7 72
Show 05590+1659 J 958 131 6.7 72
Show 05500+1601 A 2438 AB 346 0.3 73
Show 05500+1601 A 2438 AB,C 18 8.3 73
Show 05593+1536 DAM1100 93 4.8 74
Show 05526+1510 BPM 222 8 118.0 76
Show 05578+1504 J 2734 66 6.1 78
Show 05595+1540 J 2735 89 6.3 78
Show 05523+1509 BPM 218 BC 279 98.7 78
Show 05523+1509 BPM 217 AB 318 67.0 78
Show 05588+1521 TDS3462 107 0.6 79
Show 06001+1648 BPM 246 271 81.7 81

 
 
WDS 05550+1616 : COMPONENTS
 
 
  A B
B pa=324.8°
sep=201.31"
 
C pa=352.5°
sep=458.34"
pa=11.0°
sep=295.28"
 
 
05550+1616 A
 
 
Coord arcsec 2000 055457.84+161612.7 Mag 14.2 PmRA 28.00 PmDE -32.0
 
 
05550+1616 B
 
 
Coord arcsec 2000 055449.78+161857.2 Coord calc 055449.78+161857.2 Mag 15.56 PmRA 26.00
PmDE -37.0 Calc delta mag 1.36
 
 
05550+1616 C
 
 
Coord arcsec 2000 055453.68+162347.1 Mag 16.07 PmRA 28.00 PmDE -35.0
Calc delta mag 1.87 Calc coord yes