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Doubles in session


Current system
10254-5854
RST 4455
HD 302796


Nearby doubles
9' : 10254-5845
I 1617

18' : 10261-5837
R 147AB

25' : 10244-5830
LPO 28

26' : 10286-5845
ALD 102

29' : 10290-5848
COO 104

35' : 10263-5820
RST3697

37' : 10262-5818
BRT3142

39' : 10303-5857
ALD 103

40' : 10261-5815
KPP 222

41' : 10202-5900
TDS7193

48' : 10263-5807
TDS 589

50' : 10308-5826
TDS7309

52' : 10237-5804
DAM2343

52' : 10245-5945
TDS7253

53' : 10248-5801
WFC 103

54' : 10250-5947
DAM2357

54' : 10205-5816
TDS7198

55' : 10187-5911
DAM2293

55' : 10254-5759
TDS7260

56' : 10267-5948
TDS7274

56' : 10233-5800
TDS7235

56' : 10309-5818
TDS7310

57' : 10187-5917
TDS7174

58' : 10200-5934
TDS 579

58' : 10318-5825
BRT3144

58' : 10193-5927
TDS7180



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

10254-5854 RST 4455 (HD 302796)

 
 
10h 25m 24.11s -58° 53' 32.4" P.A. 3.00 sep 0.4 mag 9.20,11.20 Sp K0
 
 
Coord 2000 10254-5854 Discov num RST4455 Comp Coord arcsec 2000 10 25 24.11 -58 53 32.4
Date first 1939 Date last 2018 Obs 3
Pa first 19 Pa last 2.8 P.A. Now (θ) 2.8°
Sep first 0.4 Sep last 0.435 Sep. Now (ρ) 0.435"
Mag pri 9.20 Mag sec 11.20 delta mag (ΔM) 2 Spectral class K0 (yellow-orange)
Pri motion ra -004 Sec motion ra
Pri motion dec -033 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 302796 Constellation Carina Tycho2 8612-00498-1 Gaia DR2 5255466466090033664
HD 302796
 
 
WDS 10254-5854 RST 4455 (HD 302796) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10254-5854 RST4455 1970 2 22 0.3 9.20 11.20 K0 102524.11-585332.4
10254-5854 RST4455 2018 3 3 0.4 9.20 11.20 K0 102524.11-585332.4

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

 
 
WDS 10254-5854 RST 4455 (HD 302796) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10254-5854 RST 4455 (HD 302796) : MEASURES
 
 
No records found.

 
 
WDS 10254-5854 (HD 302796) : VIRTUAL EYEPIECE
 
 

10254-5854 RST4455A mag 9.2 Sp K0 10254-5854 RST4455B sep 0.4 P.A. 1.40 mag 11.2 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 10254-5854 (HD 302796) : ALADIN DSS IMAGE @ 10h 25m 24.11s -58° 53' 32.4"
 
 
 
 
WDS 10254-5854 RST 4455 (HD 302796) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10254-5854 RST4455 distance=0' 10254-5845 I 1617 distance=9' 10261-5837 R 147AB distance=18' 10261-5837 R 147AC distance=18' 10244-5830 LPO 28 distance=25' 10286-5845 ALD 102 distance=26' 10290-5848 COO 104 distance=29' 10263-5820 RST3697 distance=35' 10262-5818 BRT3142 distance=37' 10303-5857 ALD 103 distance=39' 10261-5815 KPP 222 distance=40' 10202-5900 TDS7193 distance=41' 10263-5807 TDS 589 distance=48' 10308-5826 TDS7309 distance=50' 10237-5804 DAM2343 distance=52' 10245-5945 TDS7253 distance=52' 10248-5801 WFC 103 distance=53' 10250-5947 DAM2357 distance=54' 10205-5816 TDS7198 distance=54' 10187-5911 DAM2293 distance=55' 10254-5759 TDS7260 distance=55' 10267-5948 TDS7274 distance=56' 10233-5800 TDS7235 distance=56' 10309-5818 TDS7310 distance=56' 10187-5917 TDS7174 distance=57' 10200-5934 TDS 579 distance=58' 10318-5825 BRT3144 distance=58' 10193-5927 TDS7180 distance=58' 10205-5940 B 1155 distance=60' 10205-5941 TDS7199 distance=61' 10186-5823 TDS7172 distance=62' 10319-5934 RST4458BC distance=64' 10319-5934 RST4458AB distance=64' 10245-5957 TDS 587 distance=65' 10332-5830 EVS 16AB distance=66' 10332-5830 EVS 16AC distance=66' 10332-5830 EVS 16AD distance=66' 10332-5830 GAA 10Aa,Ab distance=66' 10332-5830 KRV 29AE distance=66' 10171-5910 BRT3138 distance=66' 10180-5930 FIN 161 distance=68' 10175-5925 DAM2251 distance=69' 10271-5745 TDS7278 distance=71' 10318-5804 TDS7323 distance=71' 10223-6001 TDS 581 distance=72' 10345-5842 TDS7345 distance=72' 10168-5823 TDS7158 distance=74' 10331-5939 TDS 595 distance=75' 10188-5950 TDS7176 distance=76' 10162-5828 TDS 576 distance=76' 10167-5820 DAM2225 distance=77' 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 10254-5854 RST4455 3 0.4
Show 10254-5845 I 1617 270 12.3 9
Show 10261-5837 R 147 AB 92 25.0 18
Show 10261-5837 R 147 AC 78 49.1 18
Show 10244-5830 LPO 28 41 2.5 25
Show 10286-5845 ALD 102 349 3.1 26
Show 10290-5848 COO 104 280 5.1 29
Show 10263-5820 RST3697 291 0.2 35
Show 10262-5818 BRT3142 98 4.2 37
Show 10303-5857 ALD 103 128 2.4 39
Show 10261-5815 KPP 222 326 4.6 40
Show 10202-5900 TDS7193 22 0.9 41
Show 10263-5807 TDS 589 89 0.8 48
Show 10308-5826 TDS7309 273 2.3 50
Show 10237-5804 DAM2343 46 2.9 52
Show 10245-5945 TDS7253 119 1.7 52
Show 10248-5801 WFC 103 71 7.4 53
Show 10250-5947 DAM2357 82 3.4 54
Show 10205-5816 TDS7198 125 1.4 54
Show 10187-5911 DAM2293 62 3.1 55
Show 10254-5759 TDS7260 230 0.5 55
Show 10267-5948 TDS7274 248 0.5 56
Show 10233-5800 TDS7235 155 2.1 56
Show 10309-5818 TDS7310 245 0.5 56
Show 10187-5917 TDS7174 267 1.8 57
Show 10200-5934 TDS 579 280 0.9 58
Show 10318-5825 BRT3144 110 7.0 58
Show 10193-5927 TDS7180 166 0.8 58
Show 10205-5940 B 1155 221 4.3 60
Show 10205-5941 TDS7199 183 2.8 61
Show 10186-5823 TDS7172 199 1.4 62
Show 10319-5934 RST4458 BC 308 0.6 64
Show 10319-5934 RST4458 AB 271 16.7 64
Show 10245-5957 TDS 587 74 1.2 65
Show 10332-5830 EVS 16 AB 55 2.6 66
Show 10332-5830 EVS 16 AC 112 3.2 66
Show 10332-5830 EVS 16 AD 7 11.8 66
Show 10332-5830 GAA 10 Aa,Ab 279 0.0 66
Show 10332-5830 KRV 29 AE 185 22.5 66
Show 10171-5910 BRT3138 261 8.7 66
Show 10180-5930 FIN 161 289 0.3 68
Show 10175-5925 DAM2251 150 5.3 69
Show 10271-5745 TDS7278 57 1.9 71
Show 10318-5804 TDS7323 283 1.4 71
Show 10223-6001 TDS 581 126 1.1 72
Show 10345-5842 TDS7345 348 0.7 72
Show 10168-5823 TDS7158 308 0.9 74
Show 10331-5939 TDS 595 24 0.9 75
Show 10188-5950 TDS7176 12 1.1 76
Show 10162-5828 TDS 576 347 1.0 76
Show 10167-5820 DAM2225 11 13.4 77

 
 
WDS 10254-5854 : COMPONENTS
 
 
  A
B pa=1.4°
sep=0.43"
 
 
10254-5854 A
 
 
Componente originario normalizzato AB Name HD 302796 Coord arcsec 2000 102524.11-585332.4 Mag 9.2
Spectral class K0 (yellow-orange) PmRA -4.00 PmDE -33.0 Tycho2 8612-00498-1
HD 302796
Tycho2
Tycho2 8612-00498-1 Pflag RAmdeg 156.35048559 DEmdeg -58.89234440
PmRA -1.6 PmDE -30.2 E RAmdeg 12 E DEmdeg 14
E pmRA 1.8 E pmDE 2.1 EpRAm 1989.73 EpDEm 1990.64
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.5 BTmag 10.238 E BTmag 0.032 VTmag 9.053
E VTmag 0.018 Prox 940 TYC T HIP
CCDM RAdeg 156.35049306 DEdeg -58.89227417 EpRA 1990 1.56
EpDE 1990 1.66 E RAdeg 13.1 E DEdeg 13.7 Posflg
Corr -0.2
CCDM
Ccdm 10254-5854 RComp Comp A Note1
Note2 Discov num DRAs 0.12 DDEs 27.8
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number -58 2185 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10218S5823A
HIC
 
 
10254-5854 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102524.11-585332.0 Mag 11.2 Calc delta mag 2
Calc coord yes
CCDM
Ccdm 10254-5854 RComp Comp B Note1
Note2 Discov num RST4455 DRAs DDEs
R dRAs Year 1939 Theta 019 Rho 0.4
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10218S5823B
HIC