12185-3228 LDS 4200

 
 
12h 18m 31.83s -32° 28' 50.5" P.A. 276.00 sep 19.0 mag 15.70,18.20
 
 
Coord 2000 12185-3228 Discov num LDS4200 Comp Coord arcsec 2000 12 18 31.83 -32 28 50.5
Date first 1960 Date last 2016 Obs 8
Pa first 276 Pa last 276.2 P.A. Now (θ) 276.2°
Sep first 19.0 Sep last 18.991 Sep. Now (ρ) 18.991"
Mag pri 15.70 Mag sec 18.20 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -110 Sec motion ra -102
Pri motion dec -112 Sec motion dec -118
Notes
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3469166276072628480
 
 
WDS 12185-3228 LDS 4200 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12185-3228 LDS4200 1960 1 276 19.0 15.70 18.20 121826.00-322854.0
12185-3228 LDS4200 1999 2 276 19.0 15.70 18.20 121831.83-322850.5
12185-3228 LDS4200 2010 4 276 19.0 15.70 18.20 121831.83-322850.5
12185-3228 LDS4200 2015 5 276 19.0 15.70 18.20 121831.83-322850.5
12185-3228 LDS4200 2016 8 276 19.0 15.70 18.20 121831.83-322850.5

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

 
 
WDS 12185-3228 LDS 4200 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12185-3228 LDS 4200 : MEASURES
 
 
No records found.

 
 
WDS 12185-3228 : VIRTUAL EYEPIECE
 
 

12185-3228 LDS4200A mag 15.7 12185-3228 LDS4200B sep 16.1 P.A. 277.30 mag 18.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 12185-3228 : ALADIN DSS IMAGE @ 12h 18m 31.83s -32° 28' 50.5"
 
 
 
 
WDS 12185-3228 LDS 4200 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12185-3228 LDS4200 distance=0' 12173-3204 TDS8302 distance=29' 12180-3310 TDS8310 distance=43' 12177-3314 JSP 525 distance=47' 12153-3204 LDS4197AB distance=48' 12153-3204 LDS4197Aa,Ab distance=48' 12190-3318 HJ 4513 distance=50' 12153-3204 NSN 98BC distance=50' 12185-3331 SWR 129AB distance=62' 12185-3331 SKF2116BC distance=62' 12147-3144 PRO 99 distance=66' 12242-3224 HJ 4519AB distance=71' 12242-3224 DAW 61BC distance=71' 12244-3255 HJ 4521 distance=79' 12246-3252 JSP 532 distance=80' 12243-3308 RST2795AB distance=83' 12243-3308 SKF1917AB,C distance=83' 12226-3334 HWE 73 distance=83' 12147-3337 TDS8281 distance=84' 12238-3138 LDS5750 distance=84' 12252-3306 DAW 62 distance=92' 12155-3106 RST1658 distance=93' 12143-3113 TVB 250 distance=94' 12136-3348 HWE 72 distance=101' 12226-3103 LDS 407 distance=101' 12266-3244 RST2799 distance=103' 12106-3254 RST2783 distance=103' 12218-3404 LDS 405AB distance=105' 12218-3404 LDS 405AC distance=105' 12190-3042 KPP 268 distance=107' 12112-3132 BRT2992 distance=109' 12251-3345 SKF1222 distance=113' 12269-3316 YMG 41 distance=116' 12130-3405 KPP2723 distance=120' 12254-3108 SEE 152AB distance=120' 12254-3108 DAM2481AB,CD distance=120' 12254-3108 I 1554CD distance=120' 12213-3033 TOK 789 distance=121' 12165-3427 TDS8296 distance=121' 12093-3316 KPP2092 distance=126' 12190-3434 UC 2314 distance=126' 12101-3349 OL 44 distance=133' 12187-3014 TDS8316 distance=136' 12102-3104 RST1650 distance=136' 12164-3444 JSP 522 distance=138' 12208-3009 UC 2322 distance=143' 12117-3036 HJ 4505AB distance=143' 12117-3036 KNP 2AC distance=143' 12238-3020 SEE 150 distance=146' 12070-3235 RST1645 distance=147' 12272-3408 COO 138 distance=148' 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 12185-3228 LDS4200 276 19.0
Show 12173-3204 TDS8302 85 0.4 29
Show 12180-3310 TDS8310 107 0.5 43
Show 12177-3314 JSP 525 242 1.0 47
Show 12153-3204 LDS4197 AB 344 163.1 48
Show 12153-3204 LDS4197 Aa,Ab 324 1.6 48
Show 12190-3318 HJ 4513 100 61.0 50
Show 12153-3204 NSN 98 BC 332 2.4 50
Show 12185-3331 SWR 129 AB 266 23.3 62
Show 12185-3331 SKF2116 BC 189 5.9 62
Show 12147-3144 PRO 99 157 8.3 66
Show 12242-3224 HJ 4519 AB 89 8.9 71
Show 12242-3224 DAW 61 BC 138 1.0 71
Show 12244-3255 HJ 4521 290 14.4 79
Show 12246-3252 JSP 532 158 2.7 80
Show 12243-3308 RST2795 AB 135 0.2 83
Show 12243-3308 SKF1917 AB,C 229 31.4 83
Show 12226-3334 HWE 73 277 3.3 83
Show 12147-3337 TDS8281 95 1.0 84
Show 12238-3138 LDS5750 146 140.0 84
Show 12252-3306 DAW 62 103 1.1 92
Show 12155-3106 RST1658 193 0.5 93
Show 12143-3113 TVB 250 333 15.0 94
Show 12136-3348 HWE 72 159 1.2 101
Show 12226-3103 LDS 407 40 9.8 101
Show 12266-3244 RST2799 302 0.8 103
Show 12106-3254 RST2783 86 1.8 103
Show 12218-3404 LDS 405 AB 259 54.8 105
Show 12218-3404 LDS 405 AC 258 257.4 105
Show 12190-3042 KPP 268 322 3.4 107
Show 12112-3132 BRT2992 34 2.7 109
Show 12251-3345 SKF1222 259 16.0 113
Show 12269-3316 YMG 41 8 0.7 116
Show 12130-3405 KPP2723 223 3.5 120
Show 12254-3108 SEE 152 AB 85 2.5 120
Show 12254-3108 DAM2481 AB,CD 341 49.9 120
Show 12254-3108 I 1554 CD 72 1.2 120
Show 12213-3033 TOK 789 185 0.5 121
Show 12165-3427 TDS8296 81 0.4 121
Show 12093-3316 KPP2092 55 16.9 126
Show 12190-3434 UC 2314 254 23.0 126
Show 12101-3349 OL 44 328 3.2 133
Show 12187-3014 TDS8316 85 0.4 136
Show 12102-3104 RST1650 86 2.4 136
Show 12164-3444 JSP 522 241 2.2 138
Show 12208-3009 UC 2322 205 17.4 143
Show 12117-3036 HJ 4505 AB 276 10.1 143
Show 12117-3036 KNP 2 AC 116 37.3 143
Show 12238-3020 SEE 150 99 19.0 146
Show 12070-3235 RST1645 47 2.6 147
Show 12272-3408 COO 138 356 5.5 148

 
 
WDS 12185-3228 : COMPONENTS
 
 
  A
B pa=277.3°
sep=16.06"
 
 
12185-3228 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 121831.83-322850.5 Mag 15.7 PmRA -110.00
PmDE -112.0
 
 
12185-3228 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121830.57-322848.4 Mag 18.2 PmRA -102.00
PmDE -118.0 Calc delta mag 2.5 Calc coord yes