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Doubles in session


Current system
16580-2625
RST 1918
HD 152988


Nearby doubles
20' : 16590-2610
BRT3037

21' : 16595-2622
B 324

35' : 16555-2629
RST1911

38' : 16578-2547
KPP 383

40' : 16552-2639
RST1910

47' : 16576-2711
BRT3036

49' : 17014-2639
HDS2410

51' : 17005-2702
RST1924

52' : 16545-2646
DAW 110

54' : 16558-2710
HJ 4898

66' : 17017-2542
HJ 1297AB

66' : 17005-2528
KPP1361

71' : 17007-2725
CVN 100AB

73' : 16579-2737
HJ 4902

74' : 16525-2642
DAW 213

76' : 16523-2641
GAU9001

78' : 17021-2718
LDS 580

79' : 16523-2640
HJ 1296

79' : 16599-2510
B 325

82' : 16520-2640
HJ 1295

83' : 16522-2655
JNN 231AB

84' : 16545-2734
B 322AB

88' : 17022-2732
B 2402

88' : 16570-2752
RST1916

91' : 17002-2459
EHR 14AB

91' : 16523-2536
SEE 291



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

16580-2625 RST 1918 (HD 152988)

 
 
16h 57m 58.14s -26° 24' 34.0" P.A. 331.00 sep 0.2 mag 10.80,10.90 Sp A5V
 
 
Coord 2000 16580-2625 Discov num RST1918 Comp Coord arcsec 2000 16 57 58.14 -26 24 34.0
Date first 1934 Date last 1970 Obs 4
Pa first 320 Pa last 330.9 P.A. Now (θ) 330.9°
Sep first 0.3 Sep last 0.24 Sep. Now (ρ) 0.24"
Mag pri 10.80 Mag sec 10.90 delta mag (ΔM) 0.1 Spectral class A5V (white)
Pri motion ra +000 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 152988 Constellation Ophiuchus SAO 184840 Tycho2 6818-00750-1
Gaia DR2 6033667883922416000 HD 152988
 
 
WDS 16580-2625 RST 1918 (HD 152988) : 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
16580-2625 RST1918 1970 4 331 0.2 10.80 10.90 A5V 165758.14-262434.0

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

 
 
WDS 16580-2625 RST 1918 (HD 152988) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16580-2625 RST 1918 (HD 152988) : MEASURES
 
 
No records found.

 
 
WDS 16580-2625 (HD 152988) : VIRTUAL EYEPIECE
 
 

16580-2625 RST1918A mag 10.8 Sp A5V 16580-2625 RST1918B sep 0.2 P.A. 333.50 mag 10.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16580-2625 (HD 152988) : ALADIN DSS IMAGE @ 16h 57m 58.14s -26° 24' 34.0"
 
 
 
 
WDS 16580-2625 RST 1918 (HD 152988) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16580-2625 RST1918 distance=0' 16590-2610 BRT3037 distance=20' 16595-2622 B 324 distance=21' 16555-2629 RST1911 distance=35' 16578-2547 KPP 383 distance=38' 16552-2639 RST1910 distance=40' 16576-2711 BRT3036 distance=47' 17014-2639 HDS2410 distance=49' 17005-2702 RST1924 distance=51' 16545-2646 DAW 110 distance=52' 16558-2710 HJ 4898 distance=54' 17017-2542 HJ 1297AB distance=66' 17017-2542 HJ 1297AC distance=66' 17005-2528 KPP1361 distance=66' 17007-2725 CVN 100AB distance=71' 17007-2725 CVN 100AC distance=71' 17007-2725 CVN 100AD distance=71' 16579-2737 HJ 4902 distance=73' 16525-2642 DAW 213 distance=74' 16523-2641 GAU9001 distance=76' 17021-2718 LDS 580 distance=78' 16523-2640 HJ 1296 distance=79' 16599-2510 B 325 distance=79' 16520-2640 HJ 1295 distance=82' 16522-2655 JNN 231AB distance=83' 16522-2655 JNN 231AC distance=83' 16522-2655 JNN 231AD distance=83' 16545-2734 B 322AB distance=84' 16545-2734 B 322AC distance=84' 17022-2732 B 2402 distance=88' 16570-2752 RST1916 distance=88' 17002-2459 EHR 14Aa,Ab distance=91' 17002-2459 EHR 14AB distance=91' 16523-2536 SEE 291 distance=91' 17052-2602 BRT3040 distance=100' 16507-2605 B 318AB distance=100' 16507-2605 ARU 30AC distance=100' 17046-2534 CVN 101AB distance=103' 17046-2534 CVN 101AC distance=103' 17046-2534 CVN 101AD distance=103' 17046-2534 CVN 101AE distance=103' 17046-2534 CVN 101AF distance=103' 17046-2534 CVN 101AG distance=103' 17046-2534 CVN 101AH distance=103' 17046-2534 CVN 101AI distance=103' 17046-2534 CVN 101AJ distance=103' 17046-2534 CVN 101AK distance=103' 17046-2534 CVN 101AL distance=103' 16563-2806 RST1914 distance=104' 17052-2543 BRT3041 distance=106' 16502-2645 KOU 70 distance=107' 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 16580-2625 RST1918 331 0.2
Show 16590-2610 BRT3037 111 4.9 20
Show 16595-2622 B 324 117 2.4 21
Show 16555-2629 RST1911 145 1.1 35
Show 16578-2547 KPP 383 341 3.9 38
Show 16552-2639 RST1910 99 0.8 40
Show 16576-2711 BRT3036 283 1.2 47
Show 17014-2639 HDS2410 7 0.2 49
Show 17005-2702 RST1924 180 0.5 51
Show 16545-2646 DAW 110 61 2.7 52
Show 16558-2710 HJ 4898 122 13.9 54
Show 17017-2542 HJ 1297 AB 59 5.5 66
Show 17017-2542 HJ 1297 AC 156 21.7 66
Show 17005-2528 KPP1361 305 10.3 66
Show 17007-2725 CVN 100 AB 303 3.4 71
Show 17007-2725 CVN 100 AC 291 5.8 71
Show 17007-2725 CVN 100 AD 48 9.5 71
Show 16579-2737 HJ 4902 30 11.2 73
Show 16525-2642 DAW 213 33 18.9 74
Show 16523-2641 GAU9001 212 7.1 76
Show 17021-2718 LDS 580 199 14.5 78
Show 16523-2640 HJ 1296 35 15.7 79
Show 16599-2510 B 325 328 6.7 79
Show 16520-2640 HJ 1295 140 10.4 82
Show 16522-2655 JNN 231 AB 274 3.2 83
Show 16522-2655 JNN 231 AC 51 3.2 83
Show 16522-2655 JNN 231 AD 39 4.7 83
Show 16545-2734 B 322 AB 55 0.2 84
Show 16545-2734 B 322 AC 172 1.3 84
Show 17022-2732 B 2402 58 8.8 88
Show 16570-2752 RST1916 270 2.5 88
Show 17002-2459 EHR 14 Aa,Ab 213 0.4 91
Show 17002-2459 EHR 14 AB 243 8.7 91
Show 16523-2536 SEE 291 356 2.8 91
Show 17052-2602 BRT3040 218 4.9 100
Show 16507-2605 B 318 AB 146 1.5 100
Show 16507-2605 ARU 30 AC 179 7.9 100
Show 17046-2534 CVN 101 AB 230 2.1 103
Show 17046-2534 CVN 101 AC 333 2.2 103
Show 17046-2534 CVN 101 AD 281 2.7 103
Show 17046-2534 CVN 101 AE 13 2.8 103
Show 17046-2534 CVN 101 AF 171 3.8 103
Show 17046-2534 CVN 101 AG 37 4.0 103
Show 17046-2534 CVN 101 AH 164 4.9 103
Show 17046-2534 CVN 101 AI 286 6.0 103
Show 17046-2534 CVN 101 AJ 23 6.6 103
Show 17046-2534 CVN 101 AK 306 8.4 103
Show 17046-2534 CVN 101 AL 125 9.1 103
Show 16563-2806 RST1914 169 0.5 104
Show 17052-2543 BRT3041 5 4.4 106
Show 16502-2645 KOU 70 228 7.9 107

 
 
WDS 16580-2625 : COMPONENTS
 
 
  A
B pa=333.5°
sep=0.23"
 
 
16580-2625 A
 
 
Componente originario normalizzato AB Name HD 152988 Coord arcsec 2000 165758.14-262434.0 Mag 10.8
Spectral class A5V (white) PmRA 0.00 PmDE -11.0 SAO 184840
Tycho2 6818-00750-1 HD 152988 DM CD-2611719
Tycho2
Tycho2 6818-00750-1 Pflag RAmdeg 254.49228995 DEmdeg -26.40945622
PmRA 1.3 PmDE -13.6 E RAmdeg 26 E DEmdeg 28
E pmRA 2.0 E pmDE 1.8 EpRAm 1989.12 EpDEm 1987.74
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 10.418 E BTmag 0.044 VTmag 10.088
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 254.49228611 DEdeg -26.40942250 EpRA 1990 1.79
EpDE 1990 1.67 E RAdeg 27.3 E DEdeg 30.4 Posflg
Corr -0.1
SAO
SAO 184840 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.014 Vmag 9.3 SpType A5
Double code Source 25 CatNum 11721 DM CD-2611719
DMcomp BDsup HD 152988 M HD 0
GC RA1950rad 4.4282272 DE1950rad -0.45959695 PmRA2000 -0.0012
PmDE2000 0.016
CCDM
Ccdm 16580-2625 RComp Comp A Note1
Note2 Discov num DRAs -1.98 DDEs 27.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.6 Sp A5 PmNote *
PmRA -15 PmDE 14 Dm number -2611719 Cat1 CD
Name2 184840 Cat2 SAO HD 152988 M HD
ADS BDS M ADS BDS N IDS IDS 16518S2615A
HIC
 
 
16580-2625 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165758.13-262433.8 Mag 10.9 Calc delta mag 0.1
Calc coord yes
CCDM
Ccdm 16580-2625 RComp Comp B Note1
Note2 Discov num RST1918 DRAs DDEs
R dRAs Year 1934 Theta 323 Rho 0.2
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16518S2615B
HIC