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Doubles in session


Current system
10258-5637
RST 2692
HD 90551


Nearby doubles
5' : 10263-5638
DAM2368

6' : 10262-5643
I 1119

11' : 10245-5633
BRT3140

16' : 10252-5652
TDS7257

23' : 10243-5657
BRT2562

25' : 10280-5653
BRT3143

25' : 10244-5616
JSP 905

25' : 10229-5635
TDS7233

26' : 10248-5702
BRT3141

27' : 10238-5659
BRT3139

29' : 10287-5654
I 856

29' : 10250-5705
HDS1498

32' : 10273-5706
RST3699

33' : 10247-5708
DAM2353

33' : 10226-5656
TDS7229

41' : 10301-5658
DAM2390

42' : 10216-5659
DAM2333

42' : 10303-5659
TDS7304

44' : 10290-5603
JSP 394

44' : 10288-5714
DAM2377

45' : 10212-5700
TDS7208

48' : 10296-5713
TDS7296

50' : 10313-5658
RST3703

53' : 10239-5728
RST3695AB

54' : 10223-5722
RST3694

54' : 10209-5603
RMK 13AB



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.

10258-5637 RST 2692 (HD 90551)

 
 
10h 25m 50.91s -56° 37' 15.1" P.A. 165.00 sep 0.3 mag 8.90,10.00 Sp B3Vn
 
 
Coord 2000 10258-5637 Discov num RST2692 Comp Coord arcsec 2000 10 25 50.91 -56 37 15.1
Date first 1936 Date last 2018 Obs 3
Pa first 167 Pa last 165 P.A. Now (θ) 165°
Sep first 0.3 Sep last 0.326 Sep. Now (ρ) 0.326"
Mag pri 8.90 Mag sec 10.00 delta mag (ΔM) 1.1 Spectral class B3Vn (blue-white)
Pri motion ra -006 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90551 Constellation Vela SAO 238056 Tycho2 8608-02412-1
Gaia DR2 5351915424219994752 HD 90551
 
 
WDS 10258-5637 RST 2692 (HD 90551) : 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
10258-5637 RST2692 1989 2 165 0.3 8.90 10.00 B3Vn 102550.91-563715.1
10258-5637 RST2692 2018 3 165 0.3 8.90 10.00 B3Vn 102550.91-563715.1

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

 
 
WDS 10258-5637 RST 2692 (HD 90551) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10258-5637 RST 2692 (HD 90551) : MEASURES
 
 
No records found.

 
 
WDS 10258-5637 (HD 90551) : VIRTUAL EYEPIECE
 
 

10258-5637 RST2692A mag 8.9 Sp B3Vn 10258-5637 RST2692B sep 0.3 P.A. 171.60 mag 10 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 10258-5637 (HD 90551) : ALADIN DSS IMAGE @ 10h 25m 50.91s -56° 37' 15.1"
 
 
 
 
WDS 10258-5637 RST 2692 (HD 90551) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10258-5637 RST2692 distance=0' 10263-5638 DAM2368 distance=5' 10262-5643 I 1119 distance=6' 10245-5633 BRT3140 distance=11' 10252-5652 TDS7257 distance=16' 10243-5657 BRT2562 distance=23' 10280-5653 BRT3143 distance=25' 10244-5616 JSP 905 distance=25' 10229-5635 TDS7233 distance=25' 10248-5702 BRT3141 distance=26' 10238-5659 BRT3139 distance=27' 10287-5654 I 856 distance=29' 10250-5705 HDS1498 distance=29' 10273-5706 RST3699 distance=32' 10247-5708 DAM2353 distance=33' 10226-5656 TDS7229 distance=33' 10301-5658 DAM2390 distance=41' 10216-5659 DAM2333 distance=42' 10303-5659 TDS7304 distance=42' 10290-5603 JSP 394 distance=44' 10288-5714 DAM2377 distance=44' 10212-5700 TDS7208 distance=45' 10296-5713 TDS7296 distance=48' 10313-5658 RST3703 distance=50' 10239-5728 RST3695AB distance=53' 10239-5728 DAM 526AC distance=53' 10223-5722 RST3694 distance=54' 10209-5603 RMK 13AB distance=54' 10209-5603 RMK 13AC distance=54' 10324-5644 FIN 165 distance=55' 10203-5602 TDS7195 distance=59' 10184-5629 TDS7169 distance=63' 10186-5658 DAM2290 distance=63' 10188-5703 DAM2298 distance=63' 10182-5624 DAM2272 distance=65' 10292-5737 KRV 30 distance=66' 10190-5601 R 140 distance=68' 10176-5639 LDS 301 distance=68' 10214-5540 TDS7212 distance=69' 10226-5740 B 790 distance=69' 10271-5745 TDS7278 distance=69' 10181-5705 RST3689 distance=69' 10263-5529 R 146 distance=69' 10196-5724 FIN 162 distance=70' 10241-5529 RST2690 distance=71' 10204-5539 DAM2306 distance=74' 10347-5657 JSP 401 distance=76' 10304-5529 BRT2563 distance=80' 10346-5607 BRT2564 distance=80' 10347-5607 KPP 226 distance=80' 10225-5523 TDS 582 distance=80' 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 10258-5637 RST2692 165 0.3
Show 10263-5638 DAM2368 340 4.4 5
Show 10262-5643 I 1119 117 0.8 6
Show 10245-5633 BRT3140 72 4.1 11
Show 10252-5652 TDS7257 188 1.7 16
Show 10243-5657 BRT2562 309 4.3 23
Show 10280-5653 BRT3143 49 3.9 25
Show 10244-5616 JSP 905 137 9.5 25
Show 10229-5635 TDS7233 301 0.7 25
Show 10248-5702 BRT3141 14 4.7 26
Show 10238-5659 BRT3139 163 4.9 27
Show 10287-5654 I 856 216 2.1 29
Show 10250-5705 HDS1498 94 0.2 29
Show 10273-5706 RST3699 125 4.5 32
Show 10247-5708 DAM2353 142 6.3 33
Show 10226-5656 TDS7229 175 2.5 33
Show 10301-5658 DAM2390 178 1.5 41
Show 10216-5659 DAM2333 126 1.5 42
Show 10303-5659 TDS7304 47 2.8 42
Show 10290-5603 JSP 394 52 0.7 44
Show 10288-5714 DAM2377 354 4.7 44
Show 10212-5700 TDS7208 220 0.8 45
Show 10296-5713 TDS7296 41 2.9 48
Show 10313-5658 RST3703 65 1.3 50
Show 10239-5728 RST3695 AB 6 3.3 53
Show 10239-5728 DAM 526 AC 70 6.4 53
Show 10223-5722 RST3694 158 0.6 54
Show 10209-5603 RMK 13 AB 102 7.2 54
Show 10209-5603 RMK 13 AC 191 36.2 54
Show 10324-5644 FIN 165 204 2.0 55
Show 10203-5602 TDS7195 194 1.1 59
Show 10184-5629 TDS7169 175 0.9 63
Show 10186-5658 DAM2290 221 1.3 63
Show 10188-5703 DAM2298 28 8.6 63
Show 10182-5624 DAM2272 186 45.2 65
Show 10292-5737 KRV 30 322 26.6 66
Show 10190-5601 R 140 282 3.2 68
Show 10176-5639 LDS 301 220 16.4 68
Show 10214-5540 TDS7212 284 0.4 69
Show 10226-5740 B 790 17 1.5 69
Show 10271-5745 TDS7278 57 1.9 69
Show 10181-5705 RST3689 221 0.5 69
Show 10263-5529 R 146 96 20.3 69
Show 10196-5724 FIN 162 177 0.4 70
Show 10241-5529 RST2690 191 3.6 71
Show 10204-5539 DAM2306 165 1.1 74
Show 10347-5657 JSP 401 284 3.1 76
Show 10304-5529 BRT2563 27 4.2 80
Show 10346-5607 BRT2564 235 3.7 80
Show 10347-5607 KPP 226 236 3.5 80
Show 10225-5523 TDS 582 162 0.9 80

 
 
WDS 10258-5637 : COMPONENTS
 
 
  A
B pa=171.6°
sep=0.32"
 
 
10258-5637 A
 
 
Componente originario normalizzato AB Name HD 90551 Coord arcsec 2000 102550.91-563715.1 Mag 8.9
Spectral class B3Vn (blue-white) PmRA -6.00 PmDE 7.0 SAO 238056
Tycho2 8608-02412-1 HD 90551 DM CP-55 3419
Tycho2
Tycho2 8608-02412-1 Pflag RAmdeg 156.46213960 DEmdeg -56.62088743
PmRA -9.8 PmDE 6.0 E RAmdeg 6 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.18 EpDEm 1990.93
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.643 E BTmag 0.016 VTmag 8.768
E VTmag 0.014 Prox 129 TYC T HIP
CCDM RAdeg 156.46218056 DEdeg -56.62090139 EpRA 1990 1.73
EpDE 1990 1.70 E RAdeg 6.2 E DEdeg 6.8 Posflg
Corr 0.1
SAO
SAO 238056 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 -0.002 Vmag 8.7 SpType B8
Double code Source 43 CatNum 2985 DM CP-55 3419
DMcomp BDsup HD 90551 M HD 0
GC RA1950rad 2.72256538 DE1950rad -0.98377354 PmRA2000 0.0019
PmDE2000 0
 
 
10258-5637 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102550.92-563715.4 Mag 10 Calc delta mag 1.1
Calc coord yes