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Current system
07272-2354
WFC 263


Nearby doubles
3' : 07273-2355
ARA2050AB

4' : 07270-2351
ARA2049

7' : 07274-2359
ARA2051

11' : 07278-2348
RST4852AB

15' : 07281-2348
KPP2955

20' : 07257-2351
BRT1407

22' : 07261-2409
RST4848AB

28' : 07289-2408
KPP3722

28' : 07289-2409
CRI 13

30' : 07250-2350
B 2627

31' : 07294-2355
B 137AB

35' : 07283-2324
ARA2053

35' : 07267-2428
TOI1009AB

40' : 07243-2355
RST4847

50' : 07250-2315
ARA2046

53' : 07309-2407
ARA2054

53' : 07277-2446
HDS1051

54' : 07236-2334
ARA2044

54' : 07238-2327
ARA2045

57' : 07251-2443
TDS4783

59' : 07311-2331
TDS4887

60' : 07312-2335
ARA2055

63' : 07317-2356
ARA2056

65' : 07299-2301
RST2482

67' : 07257-2458
TDS4790

68' : 07225-2413
ARA2298



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.

07272-2354 WFC 263

 
 
07h 27m 10.18s -23° 54' 19.3" P.A. 249.00 sep 51.3 mag 10.86,12.18 Sp B8V
 
 
Coord 2000 07272-2354 Discov num WFC 263 Comp Coord arcsec 2000 07 27 10.18 -23 54 19.3
Date first 1910 Date last 2015 Obs 7
Pa first 250 Pa last 249.2 P.A. Now (θ) 249.2°
Sep first 52.6 Sep last 51.325 Sep. Now (ρ) 51.325"
Mag pri 10.86 Mag sec 12.18 delta mag (ΔM) 1.32 Spectral class B8V (blue-white)
Pri motion ra +003 Sec motion ra -001
Pri motion dec +005 Sec motion dec +001
Notes
rPM=0.97
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 6538-01583-1 Gaia DR2 5618522495465256704
 
 
WDS 07272-2354 WFC 263 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
WFC (Washington Fundamental Cat. - astrographs)
WFC1939 Pa - Schlesinger, F. & Barney, I. 1939TOYal..11....1S
WFC1939 Trans. Astron. Obs. Yale Univ., 11, 1, 1939 (-10 to -14 deg zones)
WFC1940a Pa - Schlesinger, F. & Barney, I. 1940TOYal..12a...1S
WFC1940a Trans. Astron. Obs. Yale Univ., 12a, 1, 1940 (-14 to -18 deg zones)
WFC1940b Pa - Schlesinger, F. & Barney, I. 1940TOYal..12b...1S
WFC1940b Trans. Astron. Obs. Yale Univ., 12b, 1, 1940 (-18 to -20 deg zones)
WFC1943a Pa - Schlesinger, F. & Barney, I. 1943TOYal..13a...1S
WFC1943a Trans. Astron. Obs. Yale Univ., 13a, 1, 1943 (-20 to -22 deg zones)
WFC1943b Pa - Schlesinger, F. & Barney, I. 1943TOYal..13b...1S
WFC1943b Trans. Astron. Obs. Yale Univ., 13b, 1, 1943 (-27 to -30 deg zones)
WFC1943c Pa - Schlesinger, F. & Barney, I. 1943TOYal..14....1S
WFC1943c Trans. Astron. Obs. Yale Univ., 14, 1, 1943 (-22 to -27 deg zones)
WFC1945a Pa - Barney, I. 1945TOYal..16....1B
WFC1945a Trans. Astron. Obs. Yale Univ., 16, 1, 1945 (-06 to -10 deg zones)
WFC1945b Pa - Barney, I. 1945TOYal..17....1B
WFC1945b Trans. Astron. Obs. Yale Univ., 17, 1, 1945 (-02 to -06 deg zones)
WFC1947 Pa - Barney, I. 1947TOYal..18....1B
WFC1947 Trans. Astron. Obs. Yale Univ., 18, 1, 1947 (+15 to +20 deg zones)
WFC1948 Pa - Barney, I. 1948TOYal..19....1B
WFC1948 Trans. Astron. Obs. Yale Univ., 19, 1, 1948 (+09 to +15 deg zones)
WFC1949 Pa - Barney, I. 1949TOYal..20....1B
WFC1949 Trans. Astron. Obs. Yale Univ., 20, 1, 1949 (+01 to +05 deg zones)
WFC1950a Pa - Baillaud, J. .
WFC1950a Paris Obs., 1950 (+17 to +25 deg zones)
WFC1950b Pa - Barney, I. 1950TOYal..21....1B
WFC1950b Trans. Astron. Obs. Yale Univ., 21, 1, 1950 (+01 to -02 deg zones)
WFC1950c Pa - Barney, I. 1950TOYal..22A...1B
WFC1950c Trans. Astron. Obs. Yale Univ., 22, 1, 1950 (+05 to +09 deg zones)
WFC1953 Pa - Barney, I. 1953TOYal..24....1B
WFC1953 Trans. Astron. Obs. Yale Univ., 24, 1, 1954 (+25 to +30 deg zones)
WFC1954a Pa - Jackson, J. & Stoy R.H. 1954AnCap..17.....J
WFC1954a Ann. Cape Obs. London 17, 1954
WFC1954a Cape Photographic Catalogue for 1950.0., Vol. 17: Zone -30 deg to -35 deg
WFC1954b Pa - Jackson, J. & Stoy R.H. 1954AnCap..18.....J
WFC1954b Ann. Cape Obs. London 18, 1954
WFC1954b Cape Photographic Catalogue for 1950.0., Vol. 18: Zone -35 deg to -40 deg
WFC1954c Pa - Barney, I. 1954TOYal..25....1B
WFC1954c Trans. Astron. Obs. Yale Univ., 25, 1, 1954 (+20 to +25 deg zones)
WFC1954d Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1954TOYal..26....1B
WFC1954d Trans. Astron. Obs. Yale Univ., 26, 1, 1954 (+85 to +90 deg zones)
WFC1955 Pa - Jackson, J. & Stoy R.H. 1955AnCap..19.....J
WFC1955 Ann. Cape Obs. London 19, 1955
WFC1955 Cape Photographic Catalogue for 1950.0., Vol. 19: Zone -52 deg to -56 deg
WFC1958a Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958a AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bergedorf)
WFC1958b Pa - Schorr, R. & Kohlschuetter, A. .
WFC1958b AGK2 Cat. North of -2.5 deg, Vol. 1-15, 1958 (Bonn)
WFC1958c Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958c Ann. Cape Obs. London, 20, 155, 1958
WFC1958c Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -56 to -60 deg
WFC1958d Pa - Jackson, J. & Stoy R.H. 1958AnCap..20..155J
WFC1958d Ann. Cape Obs., London, 20, 155, 1958
WFC1958d Cape Photographic Catalogue for 1950.0. Vol. 20: Zones -60 to -64 deg
WFC1959a Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..26....1B
WFC1959a Trans. Astron. Obs. Yale Univ., 26, 1, 1959 (+50 to +55 deg zones)
WFC1959b Pa - Barney, I., Hoffleit, D., & Jones, R.B. 1959TOYal..27....1B
WFC1959b Trans. Astron. Obs. Yale Univ., 27, 1, 1959 (+55 to +60 deg zones)
WFC1966a Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966a Ann. Cape Obs. London, 21, 1966
WFC1966a Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -64 to -68 deg
WFC1966b Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966b Ann. Cape Obs. London, 21, 1966
WFC1966b Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -68 to -72 deg
WFC1966c Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966c Ann. Cape Obs. London, 21, 1966
WFC1966c Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -72 to -76 deg
WFC1966d Pa - Stoy R.H. 1966AnCap..21....0S
WFC1966d Ann. Cape Obs. London, 21, 1966
WFC1966d Cape Photographic Catalogue for 1950.0. Vol. 21: Zones -76 to -80 deg
WFC1967 Pa - Hoffleit, D. 1967TOYal..28....1H
WFC1967 Trans. Astron. Obs. Yale Univ., 28, 1, 1967 (-30 to -35 deg zones)
WFC1968a Pa - Stoy R.H. 1968AnCap..22..125S
WFC1968a Ann. Cape Obs., London, 22, 125, 1968
WFC1968a Cape Photographic Catalogue for 1950.0. Vol. 22: Zones -80 to -89 deg
WFC1968b Pa - Hoffleit, D. 1968TOYal..29....1H
WFC1968b Trans. Astron. Obs. Yale Univ., 29, 1, 1968 (-35 to -40 deg zones)
WFC1970 Pa - Hoffleit, D., Eckert, D., Lu, P., & Paranya, K. 1970TOYal..30....1H
WFC1970 Trans. Astron. Obs. Yale Univ., 30, 1, 1970 (-40 to -50 deg zones)
WFC1971 Pa - Lu, P.K. 1971TOYal..31....1L
WFC1971 Trans. Astron. Obs. Yale Univ., 31, 1, 1971 (-70 to -90 deg zones)
WFC1975 Pa - Dieckvoss, W. .
WFC1975 AGK3 Cat. North of -2.5 deg dec, Vol. 1-8, 1975
WFC1983a Pa - Eichhorn, H., Googe, W.D., Lukac, C.F., & Murphy, J.K. 1983AJ.....88..546E
WFC1983a AJ 88, 546, 1983 (Sydney Obs. -48 to -54 deg zones)
WFC1983b Pa - King, D.S. & Lomb, N.R. 1983RSNSW.116...53K
WFC1983b Journal & Proc., Royal Soc. New South Wales 116, 53-70, 1983
WFC1983b (Sydney Obs. -51 to -63.5 deg zones)
WFC1983c Pa - Fallon, F.W. & Hoffleit, D. 1983TrAOY..32....1F
WFC1983c Trans. Astron. Obs. Yale Univ., 32, 1, 1983 (-60 to -70 deg zones)
WFC1992 Pa - Zacharias, N., de Vegt, C., Nicholson, W., & Penston, M.J. 1992A&A...254..397Z
WFC1992 A&A 254, 397, 1992 (CPC2)
WFC1994 Pa - Bystrov, N.F., Polojentsev, D.D, Potter, H.I., Yagudin, L.I., & Zallez, R.F. 1994BICDS..44....3B
WFC1994 Bull. Inf. CDS 44, 3, 1994 (FOKAT)
WFC1998 Pa j Urban, S.E., Corbin, T.E., Wycoff, G.L., Martin, J.C., Jackson, E.S., 1998AJ....115.1212U
WFC1998 Zacharias, M.I., & Hall, D.M.
WFC1998 AJ 115, 1212, 1998 (Astrographic Cat. 2000)
WFC1999 Pa - Zacharias, N. & Zacharias, M.I. 1999AJ....118.2503Z
WFC1999 AJ 118, 2503, 1999
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07272-2354 WFC 263 1999 3 249 51.4 10.86 12.90 D 072710.18-235419.3
07272-2354 WFC 263 2010 6 249 50.8 10.86 12.18 B8V 072710.18-235419.3
07272-2354 WFC 263 2015 7 249 51.3 10.86 12.18 B8V 072710.18-235419.3

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

 
 
WDS 07272-2354 WFC 263 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07272-2354 WFC 263 : MEASURES
 
 
No records found.

 
 
WDS 07272-2354 : VIRTUAL EYEPIECE
 
 

07272-2354 WFC 263A mag 10.86 Sp B8V 07272-2354 WFC 263B sep 47.5 P.A. 247.40 mag 12.18 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 07272-2354 : ALADIN DSS IMAGE @ 07h 27m 10.18s -23° 54' 19.3"
 
 
 
 
WDS 07272-2354 WFC 263 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07272-2354 WFC 263 distance=1' 07273-2355 ARA2050AB distance=3' 07273-2355 ARA2050AC distance=3' 07273-2355 ABH 67AD distance=3' 07273-2355 ABH 67AE distance=3' 07273-2355 ABH 67AF distance=3' 07273-2355 ABH 67AG distance=3' 07273-2355 ABH 67AH distance=3' 07273-2355 ABH 67AI distance=3' 07273-2355 ABH 67AJ distance=3' 07273-2355 ABH 67AK distance=3' 07273-2355 ABH 67AL distance=3' 07273-2355 ABH 67AM distance=3' 07273-2355 ABH 67AN distance=3' 07273-2355 ABH 67AO distance=3' 07273-2355 ABH 67AP distance=3' 07273-2355 ABH 67AQ distance=3' 07273-2355 ABH 67AR distance=3' 07273-2355 ABH 67AS distance=3' 07273-2355 ABH 67AT distance=3' 07273-2355 ABH 67AU distance=3' 07273-2355 ABH 67AV distance=3' 07273-2355 I 774OW distance=4' 07270-2351 ARA2049 distance=4' 07273-2355 ARA2052PX distance=5' 07274-2359 ARA2051 distance=7' 07278-2348 RST4852AB distance=11' 07278-2348 HLN 11AB,C distance=11' 07281-2348 KPP2955 distance=15' 07257-2351 BRT1407 distance=20' 07261-2409 RST4848AB distance=22' 07261-2409 ARA2048AB,C distance=22' 07289-2408 KPP3722 distance=28' 07289-2409 CRI 13 distance=28' 07250-2350 B 2627 distance=30' 07294-2355 HDS1055Aa,Ab distance=31' 07294-2355 B 137AB distance=31' 07283-2324 ARA2053 distance=35' 07267-2428 TOI1009AB distance=35' 07267-2428 TOI1009AC distance=35' 07243-2355 RST4847 distance=40' 07250-2315 ARA2046 distance=50' 07309-2407 ARA2054 distance=53' 07277-2446 HDS1051 distance=53' 07236-2334 ARA2044 distance=54' 07238-2327 ARA2045 distance=54' 07251-2443 TDS4783 distance=57' 07311-2331 TDS4887 distance=59' 07312-2335 ARA2055 distance=60' 07317-2356 ARA2056 distance=63' 07299-2301 RST2482 distance=65' 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 07272-2354 WFC 263 249 51.3 1
Show 07273-2355 ARA2050 AB 43 12.5 3
Show 07273-2355 ARA2050 AC 194 9.4 3
Show 07273-2355 ABH 67 AD 249 40.1 3
Show 07273-2355 ABH 67 AE 245 54.9 3
Show 07273-2355 ABH 67 AF 247 92.2 3
Show 07273-2355 ABH 67 AG 275 125.2 3
Show 07273-2355 ABH 67 AH 204 80.8 3
Show 07273-2355 ABH 67 AI 38 69.8 3
Show 07273-2355 ABH 67 AJ 36 62.0 3
Show 07273-2355 ABH 67 AK 41 52.4 3
Show 07273-2355 ABH 67 AL 49 31.5 3
Show 07273-2355 ABH 67 AM 146 35.9 3
Show 07273-2355 ABH 67 AN 146 36.7 3
Show 07273-2355 ABH 67 AO 139 74.2 3
Show 07273-2355 ABH 67 AP 136 113.6 3
Show 07273-2355 ABH 67 AQ 187 63.3 3
Show 07273-2355 ABH 67 AR 172 57.2 3
Show 07273-2355 ABH 67 AS 179 41.8 3
Show 07273-2355 ABH 67 AT 190 31.7 3
Show 07273-2355 ABH 67 AU 142 63.6 3
Show 07273-2355 ABH 67 AV 295 53.3 3
Show 07273-2355 I 774 OW 220 3.6 4
Show 07270-2351 ARA2049 104 10.9 4
Show 07273-2355 ARA2052 PX 51 13.5 5
Show 07274-2359 ARA2051 63 12.8 7
Show 07278-2348 RST4852 AB 119 0.3 11
Show 07278-2348 HLN 11 AB,C 130 7.8 11
Show 07281-2348 KPP2955 106 1.8 15
Show 07257-2351 BRT1407 197 28.3 20
Show 07261-2409 RST4848 AB 144 0.6 22
Show 07261-2409 ARA2048 AB,C 338 11.8 22
Show 07289-2408 KPP3722 351 28.7 28
Show 07289-2409 CRI 13 335 17.8 28
Show 07250-2350 B 2627 40 11.4 30
Show 07294-2355 HDS1055 Aa,Ab 115 0.6 31
Show 07294-2355 B 137 AB 227 6.1 31
Show 07283-2324 ARA2053 214 6.5 35
Show 07267-2428 TOI1009 AB 37 0.3 35
Show 07267-2428 TOI1009 AC 67 5.4 35
Show 07243-2355 RST4847 300 0.4 40
Show 07250-2315 ARA2046 155 14.0 50
Show 07309-2407 ARA2054 71 12.5 53
Show 07277-2446 HDS1051 39 1.5 53
Show 07236-2334 ARA2044 210 6.7 54
Show 07238-2327 ARA2045 27 14.2 54
Show 07251-2443 TDS4783 341 0.5 57
Show 07311-2331 TDS4887 113 2.5 59
Show 07312-2335 ARA2055 12 11.5 60
Show 07317-2356 ARA2056 335 13.5 63
Show 07299-2301 RST2482 177 3.1 65

 
 
WDS 07272-2354 : COMPONENTS
 
 
  A
B pa=247.4°
sep=47.50"
 
 
07272-2354 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 072710.18-235419.3 Mag 10.86 Spectral class B8V (blue-white)
PmRA 3.00 PmDE 5.0 Tycho2 6538-01583-1
Tycho2
Tycho2 6538-01583-1 Pflag RAmdeg 111.79242037 DEmdeg -23.90537216
PmRA -5.1 PmDE 1.7 E RAmdeg 48 E DEmdeg 45
E pmRA 2.7 E pmDE 2.6 EpRAm 1987.27 EpDEm 1987.45
Num 3 Q RAmdeg 2.8 Q DEmdeg 0.7 Q pmRA 2.8
Q pmDE 0.7 BTmag 11.126 E BTmag 0.068 VTmag 10.856
E VTmag 0.076 Prox 515 TYC T HIP
CCDM RAdeg 111.79243417 DEdeg -23.90537639 EpRA 1990 1.53
EpDE 1990 1.61 E RAdeg 49.2 E DEdeg 46.4 Posflg
Corr 0.1
 
 
07272-2354 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072706.98-235437.5 Mag 12.18 PmRA -1.00
PmDE 1.0 Tycho2 6538-01447-1 Calc delta mag 1.32 Calc coord yes
Tycho2
Tycho2 6538-01447-1 Pflag RAmdeg 111.77780899 DEmdeg -23.91042893
PmRA 0.7 PmDE -1.3 E RAmdeg 126 E DEmdeg 119
E pmRA 3.6 E pmDE 3.4 EpRAm 1968.85 EpDEm 1969.89
Num 3 Q RAmdeg 1.5 Q DEmdeg 0.3 Q pmRA 1.5
Q pmDE 0.3 BTmag 12.267 E BTmag 0.217 VTmag 12.897
E VTmag 0.369 Prox 515 TYC HIP
CCDM RAdeg 111.77780361 DEdeg -23.91042639 EpRA 1990 1.56
EpDE 1990 1.67 E RAdeg 151.4 E DEdeg 140.6 Posflg
Corr 0.1