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Current system
07407-2530
BRT 2905


Nearby doubles
4' : 07409-2528
TDS5054AB

10' : 07410-2521
BRT2907

10' : 07400-2533
B 735

12' : 07407-2518
TDS5051

14' : 07399-2539
TDS 397

18' : 07417-2518
TDS5075

19' : 07394-2522
TDS5027

26' : 07423-2543
TDS5094

29' : 07400-2557
TDS5033

30' : 07413-2557
BRT2909

32' : 07389-2550
TDS5014

34' : 07383-2522
B 731

34' : 07383-2524
I 778AB

34' : 07422-2557
TDS5090

35' : 07421-2501
BRT2910

36' : 07419-2459
B 141

37' : 07433-2521
TDS5119

38' : 07381-2517
BRT2903

39' : 07400-2453
I 779

39' : 07425-2600
BRT2912AB

40' : 07435-2520
TDS5126

41' : 07437-2530
B 738

41' : 07433-2551
TDS5120

43' : 07436-2516
TDS5129

43' : 07376-2540
TDS4994

43' : 07375-2529
BRT2902



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.

07407-2530 BRT 2905

 
 
07h 40m 40.79s -25° 30' 01.5" P.A. 345.00 sep 4.4 mag 12.04,12.10
 
 
Coord 2000 07407-2530 Discov num BRT2905 Comp Coord arcsec 2000 07 40 40.79 -25 30 01.5
Date first 1910 Date last 2015 Obs 7
Pa first 335 Pa last 344.7 P.A. Now (θ) 344.7°
Sep first 3.6 Sep last 4.362 Sep. Now (ρ) 4.362"
Mag pri 12.04 Mag sec 12.10 delta mag (ΔM) 0.06 Spectral class
Pri motion ra +015 Sec motion ra -019
Pri motion dec -055 Sec motion dec +068
Notes
rPM=1.807
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Gaia DR2 5614184368039868288
 
 
WDS 07407-2530 BRT 2905 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07407-2530 BRT2905 1999 3 344 4.4 11.70   D 074040.74-252959.5
07407-2530 BRT2905 2010 6 347 4.1 12.04 12.10 074040.79-253001.5
07407-2530 BRT2905 2015 7 345 4.4 12.04 12.10 074040.79-253001.5

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

 
 
WDS 07407-2530 BRT 2905 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07407-2530 BRT 2905 : MEASURES
 
 
No records found.

 
 
WDS 07407-2530 : VIRTUAL EYEPIECE
 
 

07407-2530 BRT2905A mag 12.04 07407-2530 BRT2905B sep 4.3 P.A. 346.10 mag 12.1 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 07407-2530 : ALADIN DSS IMAGE @ 07h 40m 40.79s -25° 30' 01.5"
 
 
 
 
WDS 07407-2530 BRT 2905 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07407-2530 BRT2905 distance=1' 07409-2528 TDS5054AB distance=4' 07409-2528 DAM1251AB,C distance=4' 07410-2521 BRT2907 distance=10' 07400-2533 B 735 distance=10' 07407-2518 TDS5051 distance=12' 07399-2539 TDS 397 distance=14' 07417-2518 TDS5075 distance=18' 07394-2522 TDS5027 distance=19' 07423-2543 TDS5094 distance=26' 07400-2557 TDS5033 distance=29' 07413-2557 BRT2909 distance=30' 07389-2550 TDS5014 distance=32' 07383-2522 B 731 distance=34' 07383-2524 I 778AB distance=34' 07383-2524 I 778AC distance=34' 07422-2557 TDS5090 distance=34' 07421-2501 BRT2910 distance=35' 07419-2459 B 141 distance=36' 07433-2521 TDS5119 distance=37' 07381-2517 BRT2903 distance=38' 07400-2453 I 779 distance=39' 07425-2600 BRT2912AB distance=39' 07425-2600 BRT2912BC distance=39' 07435-2520 TDS5126 distance=40' 07437-2530 B 738 distance=41' 07433-2551 TDS5120 distance=41' 07436-2516 TDS5129 distance=43' 07376-2540 TDS4994 distance=43' 07375-2529 BRT2902 distance=43' 07392-2609 B 734AB distance=44' 07391-2609 B 733 distance=45' 07385-2603 TDS5004 distance=45' 07442-2528 BRT2914 distance=48' 07398-2618 TDS 396 distance=50' 07392-2615 TDS5022 distance=50' 07444-2533 TDS5147 distance=50' 07443-2547 RST2500 distance=52' 07372-2553 BRT2901 distance=52' 07445-2538 HDS1094 distance=53' 07444-2545 TDS5148 distance=54' 07411-2624 TDS 400 distance=54' 07409-2625 TDS5055 distance=56' 07418-2624 TDS5081 distance=57' 07365-2520 B 729 distance=58' 07424-2622 BRT2911 distance=58' 07388-2622 B 732 distance=58' 07442-2457 CPD 5CD distance=58' 07442-2457 COO 53AB distance=58' 07442-2457 CPD 5AC distance=58' 07420-2629 B 736 distance=62' 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 07407-2530 BRT2905 345 4.4 1
Show 07409-2528 TDS5054 AB 260 0.6 4
Show 07409-2528 DAM1251 AB,C 98 12.2 4
Show 07410-2521 BRT2907 102 3.8 10
Show 07400-2533 B 735 147 1.7 10
Show 07407-2518 TDS5051 130 1.9 12
Show 07399-2539 TDS 397 3 1.2 14
Show 07417-2518 TDS5075 209 0.7 18
Show 07394-2522 TDS5027 328 1.0 19
Show 07423-2543 TDS5094 179 0.5 26
Show 07400-2557 TDS5033 218 1.0 29
Show 07413-2557 BRT2909 9 2.6 30
Show 07389-2550 TDS5014 334 0.9 32
Show 07383-2522 B 731 286 0.2 34
Show 07383-2524 I 778 AB 279 6.5 34
Show 07383-2524 I 778 AC 19 42.4 34
Show 07422-2557 TDS5090 30 1.9 34
Show 07421-2501 BRT2910 42 4.3 35
Show 07419-2459 B 141 300 1.4 36
Show 07433-2521 TDS5119 137 0.5 37
Show 07381-2517 BRT2903 208 5.1 38
Show 07400-2453 I 779 26 3.2 39
Show 07425-2600 BRT2912 AB 223 8.3 39
Show 07425-2600 BRT2912 BC 202 5.8 39
Show 07435-2520 TDS5126 200 0.9 40
Show 07437-2530 B 738 308 5.4 41
Show 07433-2551 TDS5120 5 1.8 41
Show 07436-2516 TDS5129 69 2.9 43
Show 07376-2540 TDS4994 336 0.4 43
Show 07375-2529 BRT2902 60 4.8 43
Show 07392-2609 B 734 AB 178 0.2 44
Show 07391-2609 B 733 240 1.5 45
Show 07385-2603 TDS5004 114 0.8 45
Show 07442-2528 BRT2914 23 4.7 48
Show 07398-2618 TDS 396 308 1.6 50
Show 07392-2615 TDS5022 38 0.6 50
Show 07444-2533 TDS5147 335 0.7 50
Show 07443-2547 RST2500 317 0.4 52
Show 07372-2553 BRT2901 11 2.5 52
Show 07445-2538 HDS1094 136 0.4 53
Show 07444-2545 TDS5148 129 0.9 54
Show 07411-2624 TDS 400 119 2.3 54
Show 07409-2625 TDS5055 117 1.9 56
Show 07418-2624 TDS5081 278 0.6 57
Show 07365-2520 B 729 139 0.1 58
Show 07424-2622 BRT2911 85 3.9 58
Show 07388-2622 B 732 191 2.9 58
Show 07442-2457 CPD 5 CD 107 13.5 58
Show 07442-2457 COO 53 AB 222 5.0 58
Show 07442-2457 CPD 5 AC 322 64.0 58
Show 07420-2629 B 736 56 0.5 62

 
 
WDS 07407-2530 : COMPONENTS
 
 
  A
B pa=346.1°
sep=4.33"
 
 
07407-2530 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 074040.79-253001.5 Mag 12.04 PmRA 15.00
PmDE -55.0
CCDM
Ccdm 07407-2530 RComp Comp A Note1
Note2 Discov num DRAs -1.25 DDEs 0.6
R dRAs 66 Year Theta Rho
Obs 2 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07365S2516A
HIC
 
 
07407-2530 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 074040.71-252957.3 Mag 12.1 PmRA -19.00
PmDE 68.0 Calc delta mag 0.06 Calc coord yes
CCDM
Ccdm 07407-2530 RComp Comp B Note1
Note2 Discov num BRT2905 DRAs DDEs
R dRAs Year 1910 Theta 339 Rho 3.8
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07365S2516B
HIC