16224-2405 CLO 8

 
 
16h 22m 25.22s -24° 05' 13.8" P.A. 176.00 sep 1.9 mag 21.10,22.30 Sp M9+M9.5
 
 
Coord 2000 16224-2405 Discov num CLO   8 Comp Coord arcsec 2000 16 22 25.22 -24 05 13.8
Date first 2006 Date last 2006 Obs 2
Pa first 182 Pa last 176.2 P.A. Now (θ) 176.2°
Sep first 1.9 Sep last 1.943 Sep. Now (ρ) 1.943"
Mag pri 21.10 Mag sec 22.30 delta mag (ΔM) 1.2 Spectral class M9+M9.5 (red/red)
Pri motion ra +020 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6049407594709184256
 
 
WDS 16224-2405 CLO 8 : NOTES
 
 
discov_num notes refcode
CLO 8 Oph 16222-2405
Spectral types M9 +/- 0.5 and M9.5 +/- 0.5, luminosities -2.77 +/-
0.10 and -2.96 +/- 0.10 log Lsun, masses 17 +4/-5 and 14 +6/-5 Mjup,
age 5 +/- 2 Myr. Conclude that form CPM pair and are currently bound,
although may become unbound in the future. Clo2007
From optical and near-IR spectroscopy derive spectral types M7.25 +/-
0.25 and M8.75 +/- 0.25, and estimate masses of 0.055 and 0.019 Msun.
Conclude are not a planetary-mass binary. Luh2007b
 
 
REFERENCES
 
 
refcode metd author reference
Clo2007 A j Close, L.M., Zuckerman, B., Song, I., Barman, T., Marois, C., Rice, E.L., 2007ApJ...660.1492C
Clo2007 +Hi Siegler, N., Macintosh, B., et al.
Clo2007 ApJ 660, 1492, 2007
Luh2007b Xr - Luhman, K.L., Allers, K.M., Jaffe, D.T., Cushing, M.C., Williams, K.A., 2007ApJ...659.1629L
Luh2007b Slesnick, C.L., & Vacca, W.D.
Luh2007b ApJ 659, 1629, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16224-2405 CLO 8 2006 2 176 1.9 20.80   M9+M9.5 N D 162225.22-240513.8

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WDS 16224-2405 CLO 8 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16224-2405 CLO 8 : MEASURES
 
 
No records found.

 
 
WDS 16224-2405 : VIRTUAL EYEPIECE
 
 

16224-2405 CLO   8A mag 21.1 Sp M9 16224-2405 CLO   8B sep 1.9 P.A. 176.50 mag 22.3 Sp M9.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 16224-2405 : ALADIN DSS IMAGE @ 16h 22m 25.22s -24° 05' 13.8"
 
 
 
 
WDS 16224-2405 CLO 8 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16224-2405  CLO   8 distance=0' 16216-2355  KSA 101 distance=16' 16236-2402  CLO   9 distance=17' 16223-2422  HDS2312 distance=17' 16228-2431  USD1423 distance=27' 16212-2342  USD1353 distance=29' 16208-2348  IRE  13 distance=29' 16207-2426  KSA 100 distance=32' 16204-2423  LDS 557 distance=33' 16218-2333  K2   31AC distance=34' 16215-2333  PRA   5AB distance=36' 16215-2333  CHT   1Aa,Ab distance=36' 16202-2348  HDS2308 distance=36' 16228-2326  PRA   6Aa,Ab distance=40' 16228-2326  PRA   6AB distance=40' 16228-2326  PRA   6AC distance=40' 16254-2356  CST   1 distance=43' 16256-2416  CST   2 distance=45' 16253-2427  B   309 distance=46' 16251-2432  TOK 777 distance=46' 16256-2423  RAT   2 distance=48' 16259-2356  AGE   6 distance=50' 16257-2427  RAT   3 distance=50' 16260-2400  SHN 213 distance=50' 16186-2413  USD1242 distance=53' 16260-2425  DCH  60 distance=54' 16263-2407  CHT   2 distance=54' 16263-2409  REP  37 distance=54' 16264-2421  BOV  60A,BC distance=55' 16260-2430  RAT   4 distance=56' 16256-2327  BU 1115DE distance=56' 16193-2329  USD1273AB distance=56' 16193-2329  USD1273AC distance=56' 16241-2457  TOK 775 distance=57' 16264-2421  ZNN   1BC distance=57' 16264-2421  KRS   6Ca,Cb distance=57' 16264-2423  DCH  64 distance=57' 16263-2426  DCH  61AB distance=58' 16263-2426  DCH  61AC distance=58' 16264-2424  ALO   1AB distance=58' 16264-2424  ALO   1AC distance=58' 16264-2424  ALO   1BD distance=58' 16264-2424  ALO   1BC distance=58' 16264-2426  DCH  63 distance=58' 16263-2343  RAT   5 distance=58' 16264-2425  HCH   1AB distance=58' 16256-2327  H 2  19AB distance=59' 16256-2327  H 2  19AC distance=59' 16256-2327  H 2  19AD distance=59' 16263-2428  ELA   1AB distance=59' 16263-2428  DCH  62AC distance=59' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 16224-2405 CLO 8 176 1.9
Show 16216-2355 KSA 101 165 25.4 16
Show 16236-2402 CLO 9 218 1.7 17
Show 16223-2422 HDS2312 239 0.3 17
Show 16228-2431 USD1423 320 0.6 27
Show 16212-2342 USD1353 238 1.6 29
Show 16208-2348 IRE 13 313 11.9 29
Show 16207-2426 KSA 100 164 26.5 32
Show 16204-2423 LDS 557 43 12.0 33
Show 16218-2333 K2 31 AC 128 8.4 34
Show 16215-2333 PRA 5 AB 190 9.8 36
Show 16215-2333 CHT 1 Aa,Ab 51 0.1 36
Show 16202-2348 HDS2308 31 0.8 36
Show 16228-2326 PRA 6 Aa,Ab 281 0.1 40
Show 16228-2326 PRA 6 AB 80 1.1 40
Show 16228-2326 PRA 6 AC 180 13.0 40
Show 16254-2356 CST 1 347 0.4 43
Show 16256-2416 CST 2 78 0.4 45
Show 16253-2427 B 309 113 0.1 46
Show 16251-2432 TOK 777 103 0.3 46
Show 16256-2423 RAT 2 170 1.8 48
Show 16259-2356 AGE 6 353 0.2 50
Show 16257-2427 RAT 3 116 0.7 50
Show 16260-2400 SHN 213 -1 0.3 50
Show 16186-2413 USD1242 72 0.8 53
Show 16260-2425 DCH 60 240 7.2 54
Show 16263-2407 CHT 2 299 0.1 54
Show 16263-2409 REP 37 358 5.1 54
Show 16264-2421 BOV 60 A,BC 114 94.0 55
Show 16260-2430 RAT 4 10 0.1 56
Show 16256-2327 BU 1115 DE 196 0.3 56
Show 16193-2329 USD1273 AB 54 0.9 56
Show 16193-2329 USD1273 AC 126 1.8 56
Show 16241-2457 TOK 775 68 0.2 57
Show 16264-2421 ZNN 1 BC 150 2.0 57
Show 16264-2421 KRS 6 Ca,Cb 44 0.0 57
Show 16264-2423 DCH 64 106 9.4 57
Show 16263-2426 DCH 61 AB 119 7.5 58
Show 16263-2426 DCH 61 AC 154 9.9 58
Show 16264-2424 ALO 1 AB 86 6.2 58
Show 16264-2424 ALO 1 AC 41 6.7 58
Show 16264-2424 ALO 1 BD 57 8.6 58
Show 16264-2424 ALO 1 BC 340 4.9 58
Show 16264-2426 DCH 63 20 8.2 58
Show 16263-2343 RAT 5 265 2.5 58
Show 16264-2425 HCH 1 AB 323 10.5 58
Show 16256-2327 H 2 19 AB 335 3.0 59
Show 16256-2327 H 2 19 AC 151.1 59
Show 16256-2327 H 2 19 AD 253 156.1 59
Show 16263-2428 ELA 1 AB 102 6.7 59
Show 16263-2428 DCH 62 AC 131 7.6 59

 
 
WDS 16224-2405 : COMPONENTS
 
 
  A
B pa=176.5°
sep=1.94"
 
 
16224-2405 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162225.22-240513.8 Mag 21.1 Spectral class M9 (red)
PmRA 20.00 PmDE -19.0
 
 
16224-2405 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162225.23-240515.7 Mag 22.3 Spectral class M9.5 (red)
Calc delta mag 1.2 Calc coord yes