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Current system
19251-2303
RST 3225 Aa,Ab


Nearby doubles
12' : 19246-2311
UC 3918

22' : 19241-2319
B 435

31' : 19264-2238
BRT1552

50' : 19218-2324
ARA2257

53' : 19222-2337
ARA2258

54' : 19212-2303
UC 3899

54' : 19223-2226
I 1399

55' : 19263-2355
KPP 440

58' : 19289-2238
UC 3948

59' : 19217-2228
UC 3902

61' : 19213-2232
UC 3900

61' : 19231-2209
ARA1917

66' : 19273-2401
RST3227

69' : 19251-2410
ALD 74

73' : 19206-2224
DRS 64

74' : 19200-2242
UC 3888

74' : 19198-2256
UC 3885

76' : 19242-2416
RST3224

77' : 19239-2148
DON 958

78' : 19247-2146
UC 3920

78' : 19261-2418
KPP2171

78' : 19263-2147
OCC 220

79' : 19292-2357
OCC9051

81' : 19310-2305
ARA2260

86' : 19310-2236
OCC1134

86' : 19301-2354
UC 3957



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19251-2303 RST 3225 Aa,Ab

 
 
19h 25m 06.17s -23° 02' 30.5" P.A. 171.00 sep 0.2 mag 7.50,11.00 Sp F6V dist. 49 pc (159.84 l.y.)
 
 
Coord 2000 19251-2303 Discov num RST3225 Comp Aa,Ab Coord arcsec 2000 19 25 06.17 -23 02 30.5
Date first 2018 Date last 2021 Obs 7
Pa first 113 Pa last 171.3 P.A. Now (θ) 171.3°
Sep first 0.2 Sep last 0.189 Sep. Now (ρ) 0.189"
Mag pri 7.50 Mag sec 11.00 delta mag (ΔM) 3.5 Spectral class F6V (yellow-white)
Pri motion ra +035 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19251-2303 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 188098 19 25 06 -23 02 30 RST 3225 Aa,Ab 2021 7 171 0.2 7.50 11.00 3.50 <===
Show HD 182346 188098 19 25 06 -23 02 30 RST 3225 AB 2021 12 130 1.2 7.50 12.50 5.00
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 188098 HIP 95457 Tycho2 6876-01389-1
HD 182346 CD CD-2315389 CP CP-23 7470 Distance 49
Distance ly 159.84
 
 
WDS 19251-2303 RST 3225 Aa,Ab : 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
19251-2303 RST3225 Aa,Ab 2018 3 117 0.2 7.50 11.00 F6V R 192506.17-230230.5
19251-2303 RST3225 Aa,Ab 2019 4 133 0.2 7.50 11.00 F6V R 192506.17-230230.5
19251-2303 RST3225 Aa,Ab 2020 5 158 0.2 7.50 11.00 F6V R 192506.17-230230.5
19251-2303 RST3225 Aa,Ab 2021 7 171 0.2 7.50 11.00 F6V R 192506.17-230230.5

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

 
 
WDS 19251-2303 RST 3225 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19251-2303 RST 3225 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 19251-2303 : VIRTUAL EYEPIECE
 
 

19251-2303 RST3225A mag 7.5 Sp F6V 19251-2303 RST3225Ab sep 0.2 P.A. 172.00 mag 11 19251-2303 RST3225B sep 1.2 P.A. 132.80 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19251-2303 : ALADIN DSS IMAGE @ 19h 25m 06.17s -23° 02' 30.5"
 
 
 
 
WDS 19251-2303 RST 3225 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19251-2303 RST3225Aa,Ab distance=0' 19246-2311 UC 3918 distance=12' 19241-2319 B 435 distance=22' 19264-2238 BRT1552 distance=31' 19218-2324 ARA2257 distance=50' 19222-2337 ARA2258 distance=53' 19212-2303 UC 3899 distance=54' 19223-2226 I 1399 distance=54' 19263-2355 KPP 440 distance=55' 19289-2238 UC 3948 distance=58' 19217-2228 UC 3902 distance=59' 19213-2232 UC 3900 distance=61' 19231-2209 ARA1917 distance=61' 19273-2401 RST3227 distance=66' 19251-2410 ALD 74 distance=69' 19206-2224 DRS 64 distance=73' 19200-2242 UC 3888 distance=74' 19198-2256 UC 3885 distance=74' 19242-2416 RST3224 distance=76' 19239-2148 DON 958 distance=77' 19247-2146 UC 3920 distance=78' 19261-2418 KPP2171 distance=78' 19263-2147 OCC 220 distance=78' 19292-2357 OCC9051 distance=79' 19310-2305 ARA2260 distance=81' 19310-2236 OCC1134 distance=86' 19301-2354 UC 3957 distance=86' 19226-2144 BRT1550 distance=87' 19311-2332 ARA2261 distance=88' 19253-2431 FIN 327 distance=89' 19208-2149 UC 3895 distance=95' 19295-2422 OCC9052 distance=100' 19320-2335 OCC 650Aa,Ab distance=100' 19320-2335 B 2478AB distance=100' 19227-2126 ARA1568 distance=103' 19324-2244 DON 961 distance=103' 19311-2410 OCC9053 distance=107' 19176-2223 HTS 11AB distance=111' 19176-2223 HTS 11AC distance=111' 19176-2223 HTS 11AD distance=111' 19176-2223 HTS 11AE distance=111' 19176-2223 HTS 11AF distance=111' 19176-2223 HTS 11AG distance=111' 19176-2223 HTS 11AH distance=111' 19176-2223 HTS 11AI distance=111' 19176-2223 HTS 11AJ distance=111' 19176-2223 HTS 11AK distance=111' 19176-2223 HTS 11AL distance=111' 19176-2223 HTS 11AM distance=111' 19176-2223 HTS 11AN distance=111' 19176-2223 HTS 11AO distance=111' 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 19251-2303 RST3225 AB 130 1.2
Show 19251-2303 RST3225 Aa,Ab 171 0.2
Show 19246-2311 UC 3918 173 38.7 12
Show 19241-2319 B 435 87 3.6 22
Show 19264-2238 BRT1552 79 3.9 31
Show 19218-2324 ARA2257 260 7.2 50
Show 19222-2337 ARA2258 225 10.6 53
Show 19212-2303 UC 3899 62 75.7 54
Show 19223-2226 I 1399 317 0.4 54
Show 19263-2355 KPP 440 123 3.3 55
Show 19289-2238 UC 3948 61 99.0 58
Show 19217-2228 UC 3902 324 116.3 59
Show 19213-2232 UC 3900 99 58.5 61
Show 19231-2209 ARA1917 112 14.4 61
Show 19273-2401 RST3227 165 2.1 66
Show 19251-2410 ALD 74 348 4.1 69
Show 19206-2224 DRS 64 327 4.7 73
Show 19200-2242 UC 3888 308 9.5 74
Show 19198-2256 UC 3885 83 14.7 74
Show 19242-2416 RST3224 119 1.1 76
Show 19239-2148 DON 958 148 1.7 77
Show 19247-2146 UC 3920 18 32.6 78
Show 19261-2418 KPP2171 202 17.8 78
Show 19263-2147 OCC 220 -1 0.1 78
Show 19292-2357 OCC9051 -1 0.0 79
Show 19310-2305 ARA2260 277 10.1 81
Show 19310-2236 OCC1134 55 0.2 86
Show 19301-2354 UC 3957 270 49.1 86
Show 19226-2144 BRT1550 77 4.4 87
Show 19311-2332 ARA2261 242 15.4 88
Show 19253-2431 FIN 327 259 0.1 89
Show 19208-2149 UC 3895 56 27.0 95
Show 19295-2422 OCC9052 -1 0.0 100
Show 19320-2335 OCC 650 Aa,Ab -1 0.1 100
Show 19320-2335 B 2478 AB 172 13.3 100
Show 19227-2126 ARA1568 75 14.7 103
Show 19324-2244 DON 961 27 8.5 103
Show 19311-2410 OCC9053 -1 0.0 107
Show 19176-2223 HTS 11 AB 302 1.4 111
Show 19176-2223 HTS 11 AC 314 5.8 111
Show 19176-2223 HTS 11 AD 263 7.1 111
Show 19176-2223 HTS 11 AE 303 7.2 111
Show 19176-2223 HTS 11 AF 282 7.7 111
Show 19176-2223 HTS 11 AG 250 8.2 111
Show 19176-2223 HTS 11 AH 49 8.4 111
Show 19176-2223 HTS 11 AI 336 8.8 111
Show 19176-2223 HTS 11 AJ 270 12.0 111
Show 19176-2223 HTS 11 AK 313 12.8 111
Show 19176-2223 HTS 11 AL 230 14.6 111
Show 19176-2223 HTS 11 AM 125 15.1 111
Show 19176-2223 HTS 11 AN 276 15.8 111

 
 
WDS 19251-2303 : COMPONENTS
 
 
  A Ab
Ab pa=172.0°
sep=0.19"
 
B pa=132.8°
sep=1.16"
pa=126.1°
sep=1.03"
 
 
19251-2303 A
 
 
Name HD 182346 Coord arcsec 2000 192506.17-230230.5 Mag 7.5 Spectral class F6V (yellow-white)
PmRA 35.00 PmDE -25.0 SAO 188098 HIP 95457
Tycho2 6876-01389-1 HD 182346 CD CD-2315389 CP CP-23 7470
Tycho2
Tycho2 6876-01389-1 Pflag RAmdeg 291.27578802 DEmdeg -23.04187305
PmRA 27.7 PmDE -28.1 E RAmdeg 6 E DEmdeg 7
E pmRA 1.7 E pmDE 1.5 EpRAm 1991.28 EpDEm 1990.86
Num 8 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.1 BTmag 8.211 E BTmag 0.018 VTmag 7.670
E VTmag 0.013 Prox 999 TYC T HIP 95457
CCDM RAdeg 291.27571833 DEdeg -23.04180694 EpRA 1990 1.65
EpDE 1990 1.52 E RAdeg 5.8 E DEdeg 7.0 Posflg
Corr -0.1
SAO
SAO 188098 DelFlag RA1950 PmRA1950 0.0038
DE1950 PmDE1950 -0.024 Vmag 8 SpType F8
Double code Source 25 CatNum 13517 DM CD-2315389
DMcomp BDsup HD 182346 M HD 0
GC RA1950rad 5.07059944 DE1950rad -0.40388419 PmRA2000 0.0038
PmDE2000 -0.024
Hipparcos
Catalog H HIP 95457 Proxy RAhms 19 25 06.17
DEdms -23 02 30.5 Vmag 7.58 VarFlag R Vmag H
RAdeg 291.276 DEdeg -23.0418 AstroRef Plx 19.78
CCDM 19251-2303 N CCDM I Nsys 1 Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD 182346 BD
CD CD-2315389 CP CP-23 7470 Dm number -2315389 VIred 0.54
SpType F6V R SpType Coord arcsec 2000 192506.17-230230.5
Hipparcos 2
HIP 95457 Sn 7 So 1 Nc 1
RArad 5.0837202041 DErad -0.402155421 Plx 20.41 PmRA 20.21
PmDE -8.26 E RArad 0.73 E DErad 0.55 E Plx 0.96
E pmRA 0.94 E pmDE 0.63 Hpmag 7.6969 E Hpmag 0.0013
SHp 0.011 VA 0 BV 0.528 E BV 0.013
VI 0.6
CCDM
Ccdm 19251-2303 RComp Comp A Note1
Note2 Discov num DRAs 0.33 DDEs 29.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp F8 PmNote *
PmRA 52 PmDE -24 Dm number -2315389 Cat1 CD
Name2 188098 Cat2 SAO HD 182346 M HD
ADS BDS M ADS BDS N IDS IDS 19191S2314A
HIC 95457
 
 
19251-2303 Ab
 
 
Coord arcsec 2000 192506.17-230230.7 Mag 11 Calc delta mag 3.5 Calc coord yes
 
 
19251-2303 B
 
 
Coord arcsec 2000 192506.23-230231.3 Mag 12.5 Calc delta mag 5 Calc coord yes
CCDM
Ccdm 19251-2303 RComp Comp B Note1
Note2 Discov num RST3225 DRAs DDEs
R dRAs Year 1951 Theta 061 Rho 1.2
Obs 3 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19191S2314B
HIC 95457