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Current system
10451-5941
IPI 1 AV


Nearby doubles
3' : 10451-5943
NEL 4

4' : 10452-5944
WSI 56

4' : 10453-5945
COO 113

5' : 10451-5945
NEL 3

5' : 10446-5944
BSO 4AB

6' : 10445-5944
SEE 513

8' : 10448-5934
SNA 18

9' : 10449-5933
NEL 2

9' : 10446-5933
TDS7449

10' : 10441-5935
HJ 4360AB

11' : 10461-5934
HJ 4370

12' : 10437-5935
HJ 4353

12' : 10440-5933
HJ 4356AB

12' : 10440-5932
SEE 123

12' : 10439-5933
COO 112AB

13' : 10461-5951
JSP 431

14' : 10458-5929
HJ 4369

14' : 10440-5952
HJ 4357AB

15' : 10432-5944
HJ 4350

15' : 10466-5933
HJ 4371

16' : 10442-5956
HJ 4361

17' : 10442-5926
TDS7446

18' : 10457-5924
SNA 19

18' : 10464-5927
I 1093

19' : 10430-5951
JSP 423

19' : 10438-5957
HJ 4355



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10451-5941 IPI 1 AV

 
 
10h 45m 03.54s -59° 41' 03.9" P.A. 61.00 sep 20.0 mag 6.54, Sp O5.5+B
 
 
Coord 2000 10451-5941 Discov num IPI   1 Comp AV Coord arcsec 2000 10 45 03.54 -59 41 03.9
Date first 2003 Date last 2015 Obs 2
Pa first 61 Pa last 61.3 P.A. Now (θ) 61.3°
Sep first 20.0 Sep last 20.01 Sep. Now (ρ) 20.01"
Mag pri 6.54 Mag sec delta mag (ΔM) Spectral class O5.5+B (blue/blue-white)
Pri motion ra -011 Sec motion ra -007
Pri motion dec +004 Sec motion dec +002
Notes N (See Notes)
rPM=0.382
Nature of this double is uncertain.
 
 
10451-5941 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 238429 10 45 04 -59 41 04 B 2256 Aa,Ab 1945 3 194 0.2 7.80 7.90 0.10
Show 10 45 04 -59 41 04 WGT 2 Aa,Ac 1985 2 118 0.2 7.80
Show 10 45 04 -59 41 04 WGT 2 Aa,Ad 1985 2 155 0.2 7.80
Show 10 45 04 -59 41 04 WGT 2 Aa,Ae 1985 2 161 0.1 7.80
Show 10 45 04 -59 41 04 I 1092 AB 1947 11 317 1.6 7.80 11.10 3.30
Show 10 45 04 -59 41 04 I 1092 AC 1947 13 63 1.2 7.80 10.90 3.10
Show 10 45 04 -59 41 04 I 1092 AD 1934 3 306 4.4 6.54 13.60 7.06
Show 10 45 04 -59 41 04 HJ 4366 AE 2015 12 60 13.8 6.54 12.00 5.46
Show 10 45 04 -59 41 04 HJ 4366 AF 2015 13 41 14.0 6.54 11.70 5.16
Show 10 45 04 -59 41 04 HJ 4366 AG 2015 7 68 38.3 6.54 9.96 3.42
Show 238429 10 45 04 -59 41 04 DUN 98 AH 2015 16 17 60.8 6.54 8.14 1.60
Show 10 45 04 -59 41 04 B 2256 AQ 1945 3 175 2.6 7.80 12.00 4.20
Show 10 45 04 -59 41 04 B 2256 AS 1945 2 108 4.9 6.54 14.40 7.86
Show 10 45 04 -59 41 04 I 1092 AU 1933 2 141 4.0 6.54 14.30 7.76
Show 10 45 04 -59 41 04 IPI 1 AV 2015 2 61 20.0 6.54 <===
Show 238429 10 45 06 -59 40 06 NEL 5 Ha,Hb 2014 3 80 0.0 8.90 9.90 1.00
17-fold system
12 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina Tycho2 8626-02809-1 Gaia DR2 5350358580171706624 HD 303308