18220-4845 SWR 243

 
 
18h 22m 01.97s -48° 44' 55.4" P.A. 93.00 sep 24.6 mag 11.68,11.81 Sp K5V+K5V
 
 
Coord 2000 18220-4845 Discov num SWR 243 Comp Coord arcsec 2000 18 22 01.97 -48 44 55.4
Date first 1904 Date last 2015 Obs 8
Pa first 92 Pa last 93 P.A. Now (θ) 93°
Sep first 24.3 Sep last 24.587 Sep. Now (ρ) 24.587"
Mag pri 11.68 Mag sec 11.81 delta mag (ΔM) 0.13 Spectral class K5V+K5V (yellow-orange/yellow-orange)
Pri motion ra -004 Sec motion ra -003
Pri motion dec +006 Sec motion dec -005
Notes
rPM=1.532
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Tycho2 8362-02281-1 Gaia DR2 6703567432133897088
 
 
WDS 18220-4845 SWR 243 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SWr1972 Xg - Stock, J. & Wroblewski, H. 1972A&A....18..341S
SWr1972 A&A 18, 341, 1972
SWr1997 Po - Stock, M.J. & Stock, J. 1997RMxAA..33...83S
SWr1997 +Pa RevMexA&A 33, 83, 1997
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18220-4845 SWR 243 1999 1 93 24.6 11.73 11.80 K5V K5V D 182201.97-484455.4
18220-4845 SWR 243 2000 6 93 24.5 11.68 11.81 K5V+K5V 182201.97-484455.4
18220-4845 SWR 243 2010 7 93 24.6 11.68 11.81 K5V+K5V 182201.97-484455.4
18220-4845 SWR 243 2015 8 93 24.6 11.68 11.81 K5V+K5V 182201.97-484455.4

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

 
 
WDS 18220-4845 SWR 243 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18220-4845 SWR 243 : MEASURES
 
 
No records found.

 
 
WDS 18220-4845 : VIRTUAL EYEPIECE
 
 

18220-4845 SWR 243A mag 11.68 Sp K5V 18220-4845 SWR 243B sep 16.2 P.A. 94.50 mag 11.81 Sp K5V 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 18220-4845 : ALADIN DSS IMAGE @ 18h 22m 01.97s -48° 44' 55.4"
 
 
 
 
WDS 18220-4845 SWR 243 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18220-4845  SWR 243 distance=1' 18221-4857  RST 979 distance=13' 18204-4908  I  1361 distance=29' 18234-4819  B   938 distance=30' 18238-4816  DAW 222BC distance=35' 18238-4816  HJ 5040AB distance=35' 18238-4816  HJ 5040A,BC distance=35' 18231-4923  UC 3568 distance=40' 18241-4809  DAW9010AB distance=41' 18241-4809  DAW9010AC distance=41' 18224-4758  UC 3565 distance=48' 18177-4910  BRT1040 distance=50' 18266-4909  UC 3584 distance=51' 18268-4910  ALD  70 distance=53' 18245-4932  UC 3574 distance=53' 18275-4840  BRT1056 distance=54' 18190-4759  B   936 distance=55' 18193-4751  KPP3110 distance=61' 18242-4942  UC 3572 distance=61' 18165-4913  SKF1145 distance=61' 18174-4929  HDS2586 distance=64' 18154-4851  HJ 5033AB distance=66' 18154-4851  HJ 5033AC distance=66' 18154-4851  HJ 5033AD distance=66' 18232-4953  KPP1538 distance=69' 18150-4832  RSS 479 distance=71' 18150-4831  I  1356AB distance=72' 18150-4831  I  1356AC distance=72' 18269-4745  I   632 distance=77' 18202-4730  RST 976 distance=77' 18160-4755  RST 973 distance=78' 18153-4928  TOK 915 distance=80' 18258-4735  BRT1051 distance=80' 18267-4957  BRT1053 distance=85' 18294-4752  TDT 907 distance=91' 18313-4821  HJ 5046 distance=96' 18205-4711  CPO9263 distance=96' 18124-4836  I  1354 distance=97' 18297-4949  HDS2620 distance=99' 18310-4802  ARY  75AB distance=99' 18310-4802  ARY  75AC distance=99' 18308-4934  CPO 588 distance=100' 18309-4801  HJ 5045 distance=100' 18318-4819  KPP 578 distance=101' 18329-4848  UC 3607 distance=108' 18330-4850  UC 3608 distance=109' 18331-4852  RST 990 distance=110' 18135-4737  RST5602AB distance=110' 18135-4737  SHT  33AC distance=110' 18326-4814  UC 3605 distance=110' 18133-4955  B  2434 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 18220-4845 SWR 243 93 24.6 1
Show 18221-4857 RST 979 222 0.4 13
Show 18204-4908 I 1361 254 2.3 29
Show 18234-4819 B 938 339 7.0 30
Show 18238-4816 DAW 222 BC 359 4.6 35
Show 18238-4816 HJ 5040 AB 291 9.7 35
Show 18238-4816 HJ 5040 A,BC 313 11.8 35
Show 18231-4923 UC 3568 271 36.6 40
Show 18241-4809 DAW9010 AB 82 7.7 41
Show 18241-4809 DAW9010 AC 17 8.7 41
Show 18224-4758 UC 3565 155 24.5 48
Show 18177-4910 BRT1040 99 5.5 50
Show 18266-4909 UC 3584 281 10.2 51
Show 18268-4910 ALD 70 338 1.4 53
Show 18245-4932 UC 3574 277 34.8 53
Show 18275-4840 BRT1056 171 3.4 54
Show 18190-4759 B 936 163 0.4 55
Show 18193-4751 KPP3110 269 18.0 61
Show 18242-4942 UC 3572 156 74.0 61
Show 18165-4913 SKF1145 158 52.9 61
Show 18174-4929 HDS2586 32 2.3 64
Show 18154-4851 HJ 5033 AB 113 17.3 66
Show 18154-4851 HJ 5033 AC 10 15.6 66
Show 18154-4851 HJ 5033 AD 69 25.4 66
Show 18232-4953 KPP1538 285 11.6 69
Show 18150-4832 RSS 479 207 24.6 71
Show 18150-4831 I 1356 AB 320 0.4 72
Show 18150-4831 I 1356 AC 167 8.1 72
Show 18269-4745 I 632 111 2.1 77
Show 18202-4730 RST 976 248 2.0 77
Show 18160-4755 RST 973 313 0.7 78
Show 18153-4928 TOK 915 283 0.1 80
Show 18258-4735 BRT1051 141 3.8 80
Show 18267-4957 BRT1053 268 5.1 85
Show 18294-4752 TDT 907 247 1.5 91
Show 18313-4821 HJ 5046 76 7.4 96
Show 18205-4711 CPO9263 258 4.0 96
Show 18124-4836 I 1354 163 1.3 97
Show 18297-4949 HDS2620 162 0.4 99
Show 18310-4802 ARY 75 AB 170 12.5 99
Show 18310-4802 ARY 75 AC 47 17.7 99
Show 18308-4934 CPO 588 275 3.3 100
Show 18309-4801 HJ 5045 20 7.9 100
Show 18318-4819 KPP 578 260 5.4 101
Show 18329-4848 UC 3607 224 48.1 108
Show 18330-4850 UC 3608 344 73.6 109
Show 18331-4852 RST 990 336 2.3 110
Show 18135-4737 RST5602 AB 169 4.6 110
Show 18135-4737 SHT 33 AC 117 4.3 110
Show 18326-4814 UC 3605 178 8.2 110
Show 18133-4955 B 2434 203 6.3 111

 
 
WDS 18220-4845 : COMPONENTS
 
 
  A
B pa=94.5°
sep=16.24"
 
 
18220-4845 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182201.97-484455.4 Mag 11.68 Spectral class K5V (yellow-orange)
PmRA -4.00 PmDE 6.0 Tycho2 8362-02281-1
Tycho2
Tycho2 8362-02281-1 Pflag RAmdeg 275.50823113 DEmdeg -48.74874412
PmRA -1.0 PmDE 7.4 E RAmdeg 113 E DEmdeg 114
E pmRA 2.6 E pmDE 2.7 EpRAm 1951.71 EpDEm 1942.43
Num 4 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 12.898 E BTmag 0.264 VTmag 11.735
E VTmag 0.155 Prox 999 TYC HIP
CCDM RAdeg 275.50823556 DEdeg -48.74876139 EpRA 1990 1.67
EpDE 1990 1.60 E RAdeg 154.0 E DEdeg 172.8 Posflg
Corr -0.1
 
 
18220-4845 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182203.61-484456.7 Mag 11.81 Spectral class K5V (yellow-orange)
PmRA -3.00 PmDE -5.0 Calc delta mag 0.13 Calc coord yes