10421-5954 HJ 4347 (HD 92877)

10h 42m 07.64s -59° 54' 24.5" P.A. 305.00 sep 3.2 mag 8.76,8.92 Sp B2III

Coord 2000 10421-5954 Discov num HJ 4347 Comp Coord arcsec 2000 10 42 07.64 -59 54 24.5
Date first 1837 Date last 2015 Obs 7
Pa first 306 Pa last 305.2 P.A. Now (θ) 305.2°
Sep first 5.4 Sep last 3.234 Sep. Now (ρ) 3.234"
Mag pri 8.76 Mag sec 8.92 delta mag (ΔM) 0.16 Spectral class B2III (blue-white)
Pri motion ra +007 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 92877 Constellation Carina SAO 238370 Tycho2 8626-01662-1
Gaia DR2 5254287175496161024 HD 92877 GC 14727




WDS 10421-5954 HJ 4347 (HD 92877) : NOTES

No records found.







REFERENCES

refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.






WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10421-5954 HJ 4347 1991 5 305 3.2 8.76 8.92 B2III 104207.64-595424.5
10421-5954 HJ 4347 1998 6 306 3.2 8.76 8.92 B2III 104207.64-595424.5
10421-5954 HJ 4347 2015 7 305 3.2 8.76 8.92 B2III 104207.64-595424.5



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





WDS 10421-5954 HJ 4347 (HD 92877) : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 10421-5954 HJ 4347 (HD 92877) : MEASURES

No records found.



WDS 10421-5954 (HD 92877) : VIRTUAL EYEPIECE


10421-5954 HJ 4347A mag 8.76 Sp B2III 10421-5954 HJ 4347B sep 2.3 P.A. 324.60 mag 8.92 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only




WDS 10421-5954 (HD 92877) : ALADIN DSS IMAGE @ 10h 42m 07.64s -59° 54' 24.5"





WDS 10421-5954 HJ 4347 (HD 92877) : NEIGHBORHOODS

FoV:
Limit:
Primaries only


10421-5954  HJ 4347 distance=0' 10421-5958  HJ 4348AB distance=4' 10421-5958  SEE 122AC distance=4' 10419-5950  JSP 419 distance=5' 10430-5951  JSP 423 distance=8' 10412-5958  JSP 416AB distance=9' 10412-5958  SIN  54AC distance=9' 10412-5958  SIN  54AD distance=9' 10412-5958  SIN  54AE distance=9' 10412-5958  SIN  54AF distance=9' 10412-5958  SIN  54AG distance=9' 10428-6003  TDS7429 distance=10' 10432-5944  HJ 4350 distance=13' 10438-5957  HJ 4355 distance=14' 10404-5958  JSP 414 distance=14' 10440-5952  HJ 4357AB distance=15' 10440-5952  SNA  13Aa,Ab distance=15' 10434-6005  VOU  88 distance=16' 10442-5956  HJ 4361 distance=16' 10438-6005  HJ 4354 distance=17' 10440-6005  HJ 4358AB distance=18' 10440-6005  SIN  56AC distance=18' 10440-6005  SIN  56AD distance=18' 10444-6000  HDS1534Aa,Ab distance=18' 10444-6000  DAW   8AB distance=18' 10444-6000  DAW   8AC distance=18' 10444-6000  SNA  15Aa,Ac distance=18' 10444-6000  SNA  15AD distance=18' 10444-6000  VSP   3Aa,Ad distance=18' 10444-6000  VSP   3Aa,E distance=18' 10444-6000  VSP   3Aa,F distance=18' 10444-6000  VSP   3Aa,G distance=18' 10444-6000  VSP   3Aa,H distance=18' 10444-6000  VSP   3Aa,I distance=18' 10444-6000  VSP   3Aa,J distance=18' 10444-6000  VSP   3Aa,K distance=18' 10444-6000  VSP   3Aa,L distance=18' 10444-6000  VSP   3Aa,M distance=18' 10444-6000  VSP   3Aa,N distance=18' 10444-6000  VSP   3Aa,O distance=18' 10444-6000  VSP   3Aa,P distance=18' 10444-6000  VSP   3Aa,Q distance=18' 10444-6000  VSP   3Aa,R distance=18' 10444-6000  VSP   3Aa,S distance=18' 10444-6000  VSP   3Aa,T distance=18' 10444-6000  VSP   3Aa,U distance=18' 10428-6012  JSP 422AB distance=19' 10428-6012  JSP 422AC distance=19' 10428-6012  JSP 422AD distance=19' 10440-6007  DAW   6AB distance=19' 10440-6007  HJ 4359AC distance=19' 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 10421-5954 HJ 4347 305 3.2
Show 10421-5958 HJ 4348 AB 348 3.5 4
Show 10421-5958 SEE 122 AC 256 12.8 4
Show 10419-5950 JSP 419 340 0.5 5
Show 10430-5951 JSP 423 271 2.2 8
Show 10412-5958 JSP 416 AB 215 5.2 9
Show 10412-5958 SIN 54 AC 137 18.1 9
Show 10412-5958 SIN 54 AD 279 37.2 9
Show 10412-5958 SIN 54 AE 250 61.9 9
Show 10412-5958 SIN 54 AF 263 76.8 9
Show 10412-5958 SIN 54 AG 260 85.5 9
Show 10428-6003 TDS7429 138 0.7 10
Show 10432-5944 HJ 4350 150 10.9 13
Show 10438-5957 HJ 4355 79 15.0 14
Show 10404-5958 JSP 414 231 1.2 14
Show 10440-5952 HJ 4357 AB 157 12.2 15
Show 10440-5952 SNA 13 Aa,Ab 5 0.0 15
Show 10434-6005 VOU 88 84 4.2 16
Show 10442-5956 HJ 4361 124 15.6 16
Show 10438-6005 HJ 4354 215 10.1 17
Show 10440-6005 HJ 4358 AB 236 6.4 18
Show 10440-6005 SIN 56 AC 309 20.0 18
Show 10440-6005 SIN 56 AD 228 27.1 18
Show 10444-6000 HDS1534 Aa,Ab 325 1.0 18
Show 10444-6000 DAW 8 AB 277 7.1 18
Show 10444-6000 DAW 8 AC 92 8.5 18
Show 10444-6000 SNA 15 Aa,Ac 328 0.0 18
Show 10444-6000 SNA 15 AD 303 2.6 18
Show 10444-6000 VSP 3 Aa,Ad 170 0.7 18
Show 10444-6000 VSP 3 Aa,E 314 2.6 18
Show 10444-6000 VSP 3 Aa,F 343 2.4 18
Show 10444-6000 VSP 3 Aa,G 198 2.5 18
Show 10444-6000 VSP 3 Aa,H 206 2.5 18
Show 10444-6000 VSP 3 Aa,I 222 2.7 18
Show 10444-6000 VSP 3 Aa,J 334 3.0 18
Show 10444-6000 VSP 3 Aa,K 192 3.3 18
Show 10444-6000 VSP 3 Aa,L 89 3.6 18
Show 10444-6000 VSP 3 Aa,M 43 3.8 18
Show 10444-6000 VSP 3 Aa,N 267 4.1 18
Show 10444-6000 VSP 3 Aa,O 270 4.7 18
Show 10444-6000 VSP 3 Aa,P 87 5.4 18
Show 10444-6000 VSP 3 Aa,Q 223 5.5 18
Show 10444-6000 VSP 3 Aa,R 172 5.6 18
Show 10444-6000 VSP 3 Aa,S 104 5.9 18
Show 10444-6000 VSP 3 Aa,T 165 6.3 18
Show 10444-6000 VSP 3 Aa,U 155 6.3 18
Show 10428-6012 JSP 422 AB 193 5.2 19
Show 10428-6012 JSP 422 AC 99 5.6 19
Show 10428-6012 JSP 422 AD 128 9.4 19
Show 10440-6007 DAW 6 AB 116 3.0 19
Show 10440-6007 HJ 4359 AC 195 7.9 19





WDS 10421-5954 : COMPONENTS

  A
B pa=324.6°
sep=2.29"








10421-5954 A

Componente originario normalizzato AB Name HD 92877 Coord arcsec 2000 104207.64-595424.5 Mag 8.76
Spectral class B2III (blue-white) PmRA 7.00 PmDE -11.0 SAO 238370
Tycho2 8626-01662-1 HD 92877 GC 14727 DM CP-59 2478


Tycho2
Tycho2 8626-01662-1 Pflag RAmdeg 160.53181396 DEmdeg -59.90679617
PmRA 2.2 PmDE -4.1 E RAmdeg 9 E DEmdeg 9
E pmRA 2.9 E pmDE 2.8 EpRAm 1991.55 EpDEm 1991.57
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.3 Q pmRA 0.4
Q pmDE 1.3 BTmag 8.712 E BTmag 0.018 VTmag 8.761
E VTmag 0.017 Prox 32 TYC T HIP
CCDM RAdeg 160.53180361 DEdeg -59.90678667 EpRA 1990 1.65
EpDE 1990 1.68 E RAdeg 8.7 E DEdeg 8.7 Posflg
Corr -0.1


SAO
SAO 238370 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.002 Vmag 9.4 SpType B8
Double code Source 70 CatNum 14727 DM CP-59 2478
DMcomp BDsup HD 92877 M HD 0
GC 14727 RA1950rad 2.79345381 DE1950rad -1.04099549 PmRA2000 0.0006
PmDE2000 0.005


CCDM
Ccdm 10421-5954 RComp Comp A Note1
Note2 Discov num DRAs 1.82 DDEs -24.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp B8 PmNote *
PmRA 8 PmDE 1 Dm number -59 2478 Cat1 CPD
Name2 238370 Cat2 SAO HD 92877 M HD
ADS BDS M ADS BDS N IDS IDS 10383S5923A
HIC






10421-5954 B

Componente originario normalizzato AB Coord arcsec 2000 104207.46-595422.6 Mag 8.92 Calc delta mag 0.16
Calc coord yes


CCDM
Ccdm 10421-5954 RComp Comp B Note1
Note2 Discov num HJ 4347 DRAs DDEs
R dRAs Year 1897 Theta 305 Rho 3.3
Obs 2 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10383S5923B
HIC