12351-2341 ARA 2181

 
 
12h 35m 02.13s -23° 40' 49.3" sep 10.8 mag 11.90,13.60
 
 
Coord 2000 12351-2341 Discov num ARA2181 Comp Coord arcsec 2000 12 35 02.13 -23 40 49.3
Date first 1920 Date last 2015 Obs 6
Pa first 4 Pa last 0.3 P.A. Now (θ) 0.3°
Sep first 11.3 Sep last 10.826 Sep. Now (ρ) 10.826"
Mag pri 11.90 Mag sec 13.60 delta mag (ΔM) 1.7 Spectral class
Pri motion ra -037 Sec motion ra -039
Pri motion dec -003 Sec motion dec -011
Notes
rPM=0.204 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus Gaia DR2 3501055927209344512
 
 
WDS 12351-2341 ARA 2181 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12351-2341 ARA2181 1999 2 0 10.8 11.90 13.60 D 123502.13-234049.3
12351-2341 ARA2181 2010 5 0 10.1 11.90 13.60 123502.13-234049.3
12351-2341 ARA2181 2015 6 0 10.8 11.90 13.60 123502.13-234049.3

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WDS 12351-2341 ARA 2181 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12351-2341 ARA 2181 : MEASURES
 
 
No records found.

 
 
WDS 12351-2341 : VIRTUAL EYEPIECE
 
 

12351-2341 ARA2181A mag 11.9 12351-2341 ARA2181B sep 10.8 P.A. 0.30 mag 13.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 12351-2341 : ALADIN DSS IMAGE @ 12h 35m 02.13s -23° 40' 49.3"
 
 
 
 
WDS 12351-2341 ARA 2181 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12351-2341  ARA2181 distance=0' 12338-2331  TOK 559 distance=20' 12340-2312  DON 537BC distance=32' 12340-2312  DON 537A,BC distance=32' 12333-2410  ARA2180 distance=38' 12335-2300  DON 535 distance=46' 12318-2314  ARA1793 distance=52' 12311-2346  TOI 749 distance=54' 12375-2246  CVR 659 distance=65' 12342-2447  TDS8438 distance=68' 12384-2236  ARA1795 distance=80' 12333-2516  YSC 212 distance=99' 12279-2311  DON 529 distance=103' 12370-2150  B  1719 distance=114' 12414-2226  DAW 104 distance=116' 12426-2437  HJ 4542 distance=118' 12434-2409  NSN 102 distance=119' 12393-2528  UC 2379 distance=122' 12443-2334  KPP2276 distance=128' 12369-2135  DON 542 distance=129' 12258-2314  TDS8378 distance=130' 12254-2330  TDS8374 distance=133' 12408-2152  TOI 772 distance=135' 12446-2315  HDS1784 distance=135' 12438-2442  TDS8506 distance=135' 12420-2202  DON 547 distance=138' 12302-2138  RST4961 distance=141' 12401-2544  BRT2995 distance=142' 12427-2518  KPP 921 distance=143' 12429-2514  UC 2389 distance=143' 12434-2514  B  2739CD distance=149' 12434-2514  I   908AB distance=149' 12434-2514  I   908AC distance=149' 12259-2221  KPP 272 distance=150' 12459-2425  HJ 4549 distance=156' 12413-2552  UC 2385 distance=157' 12235-2310  VVO   9 distance=163' 12235-2433  LDS 409 distance=168' 12229-2315  COO 285 distance=170' 12411-2112  SLW 758 distance=171' 12295-2618  UC 2348 distance=175' 12224-2414  B  2294 distance=176' 12335-2638  DON 536 distance=179' 12246-2150  DON 525 distance=182' 12478-2255  KPP3880 distance=182' 12350-2643  SKF1921AB distance=182' 12350-2643  LSC  50Aa,Ab distance=182' 12464-2203  I   515 distance=185' 12283-2101  DON 530 distance=186' 12215-2413  HWE  26BC distance=188' 12215-2413  HWE  26AB distance=188' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12351-2341 ARA2181 10.8
Show 12338-2331 TOK 559 166 999.9 20
Show 12340-2312 DON 537 BC 239 0.7 32
Show 12340-2312 DON 537 A,BC 77 15.2 32
Show 12333-2410 ARA2180 276 6.3 38
Show 12335-2300 DON 535 222 0.4 46
Show 12318-2314 ARA1793 38 5.9 52
Show 12311-2346 TOI 749 71 1.3 54
Show 12375-2246 CVR 659 312 12.8 65
Show 12342-2447 TDS8438 11 0.6 68
Show 12384-2236 ARA1795 63 11.0 80
Show 12333-2516 YSC 212 29 0.1 99
Show 12279-2311 DON 529 196 1.9 103
Show 12370-2150 B 1719 132 0.8 114
Show 12414-2226 DAW 104 271 3.1 116
Show 12426-2437 HJ 4542 62 38.4 118
Show 12434-2409 NSN 102 3 6.5 119
Show 12393-2528 UC 2379 112 10.7 122
Show 12443-2334 KPP2276 87 19.2 128
Show 12369-2135 DON 542 94 0.7 129
Show 12258-2314 TDS8378 120 1.5 130
Show 12254-2330 TDS8374 75 0.7 133
Show 12408-2152 TOI 772 165 2.3 135
Show 12446-2315 HDS1784 45 0.5 135
Show 12438-2442 TDS8506 72 2.9 135
Show 12420-2202 DON 547 69 2.6 138
Show 12302-2138 RST4961 199 2.7 141
Show 12401-2544 BRT2995 7 4.8 142
Show 12427-2518 KPP 921 1 7.6 143
Show 12429-2514 UC 2389 50 17.6 143
Show 12434-2514 B 2739 CD 295 7.7 149
Show 12434-2514 I 908 AB 154 3.5 149
Show 12434-2514 I 908 AC 21 39.8 149
Show 12259-2221 KPP 272 253 3.8 150
Show 12459-2425 HJ 4549 87 12.0 156
Show 12413-2552 UC 2385 19 49.4 157
Show 12235-2310 VVO 9 276 10.8 163
Show 12235-2433 LDS 409 287 53.4 168
Show 12229-2315 COO 285 21 7.6 170
Show 12411-2112 SLW 758 129 171.6 171
Show 12295-2618 UC 2348 72 13.7 175
Show 12224-2414 B 2294 140 10.4 176
Show 12335-2638 DON 536 325 0.5 179
Show 12246-2150 DON 525 80 4.5 182
Show 12478-2255 KPP3880 128 1.9 182
Show 12350-2643 SKF1921 AB 113 77.4 182
Show 12350-2643 LSC 50 Aa,Ab 77 0.4 182
Show 12464-2203 I 515 302 10.2 185
Show 12283-2101 DON 530 103 0.4 186
Show 12215-2413 HWE 26 BC 230 11.3 188
Show 12215-2413 HWE 26 AB 150 4.5 188

 
 
WDS 12351-2341 : COMPONENTS
 
 
  A
B pa=0.3°
sep=10.83"
 
 
12351-2341 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123502.13-234049.3 Mag 11.9 PmRA -37.00
PmDE -3.0
 
 
12351-2341 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123502.13-234038.5 Mag 13.6 PmRA -39.00
PmDE -11.0 Calc delta mag 1.7 Calc coord yes