16198-3355 LAF 132 AI

 
 
16h 19m 50.57s -33° 54' 45.3" P.A. 307.00 sep 7.2 mag 8.41,19.25 Sp G3
 
 
Coord 2000 16198-3355 Discov num LAF 132 Comp AI Coord arcsec 2000 16 19 50.57 -33 54 45.3
Date first 2008 Date last 2008 Obs 1
Pa first 307 Pa last 307 P.A. Now (θ) 307°
Sep first 7.2 Sep last 7.199 Sep. Now (ρ) 7.199"
Mag pri 8.41 Mag sec 19.25 delta mag (ΔM) 10.84 Spectral class G3 (yellow)
Pri motion ra -018 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
16198-3355 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 19 51 -33 54 45 LAF 132 AB 2010 2 267 2.9 8.41 16.05 7.64
Show 16 19 51 -33 54 45 LAF 132 AC 2008 1 16 4.7 8.41 19.96 11.55
Show 16 19 51 -33 54 45 LAF 132 AD 2008 1 37 5.3 8.41 19.44 11.03
Show 16 19 51 -33 54 45 LAF 132 AE 2008 1 239 6.0 8.41 18.32 9.91
Show 16 19 51 -33 54 45 LAF 132 AF 2008 1 139 6.1 8.41 19.35 10.94
Show 16 19 51 -33 54 45 LAF 132 AG 2008 1 178 6.8 8.41 18.10 9.69
Show 16 19 51 -33 54 45 LAF 132 AH 2008 1 344 7.1 8.41 19.12 10.71
Show 16 19 51 -33 54 45 LAF 132 AI 2008 1 307 7.2 8.41 19.25 10.84 <===
Show 16 19 51 -33 54 45 LAF 132 AJ 2008 1 79 7.8 8.41 17.54 9.13
Show 16 19 51 -33 54 45 LAF 132 AK 2008 1 144 8.0 8.41 19.01 10.60
Show 16 19 51 -33 54 45 LAF 132 AL 2008 1 357 8.1 8.41 19.66 11.25
Show 16 19 51 -33 54 45 LAF 132 AM 2008 1 28 9.6 8.41 17.74 9.33
Show 16 19 51 -33 54 45 LAF 132 AN 2008 1 99 10.3 8.41 19.07 10.66
14-fold system
14 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6023434969702417024
 
 
WDS 16198-3355 LAF 132 AI : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Laf2007 A j Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F., 2007ApJ...670.1367L
Laf2007 +C Rigaut, F., Graham, J.R., et al.
Laf2007 ApJ 670, 1367, 2007
Laf2008 A j Lafreniere, D., Jayawardhana, R., Brandeker, A., Ahmic, M., & van Kerkwijk, M.H. 2008ApJ...683..844L
Laf2008 +Hp ApJ 683, 844, 2008
Laf2008b A j Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2008ApJ...689L.153L
Laf2008b ApJ 689, L153, 2008
Laf2009 Hn u Lafreniere, D., Marois, C., Doyon, R., & Barman, T. 2009ApJ...694L.148L
Laf2009 ApJ 694, L148, 2009
Laf2010 A u Lafreniere, D., Jayawardhana, R., & van Kerkwijk, M.H. 2010ApJ...719..497L
Laf2010 ApJ 719, 497, 2010
Laf2011 A u Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., & 2011ApJ...730...42L
Laf2011 Hauschildt, P.
Laf2011 ApJ 730, 42, 2011
Laf2011 (photometry of both components based on 2MASS PSC plus their contrast measures)
Laf2014 A j Lafreniere, D., Jayawardhana, R., van Kerkwijk, M.H., Brandeker, A., & Janson, M. 2014ApJ...785...47L
Laf2014 +Al ApJ 785, 47, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16198-3355 LAF 132 AI 2008 1 307 7.2 8.41 19.25 G3 U K 161950.57-335445.3

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

 
 
WDS 16198-3355 LAF 132 AI : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16198-3355 LAF 132 AI : MEASURES
 
 
No records found.

 
 
WDS 16198-3355 : VIRTUAL EYEPIECE
 
 

16198-3355 LAF 132A mag 8.41 Sp G3 16198-3355 LAF 132B sep 2.4 P.A. 266.10 mag 16.05 16198-3355 LAF 132C sep 4.7 P.A. 13.00 mag 19.96 16198-3355 LAF 132D sep 5.0 P.A. 31.70 mag 19.44 16198-3355 LAF 132E sep 5.3 P.A. 233.60 mag 18.32 16198-3355 LAF 132F sep 5.7 P.A. 143.90 mag 19.35 16198-3355 LAF 132G sep 6.8 P.A. 178.10 mag 18.1 16198-3355 LAF 132H sep 7.0 P.A. 346.80 mag 19.12 16198-3355 LAF 132I sep 6.4 P.A. 312.20 mag 19.25 16198-3355 LAF 132J sep 6.5 P.A. 77.10 mag 17.54 16198-3355 LAF 132K sep 7.5 P.A. 149.00 mag 19.01 16198-3355 LAF 132L sep 8.1 P.A. 357.60 mag 19.66 16198-3355 LAF 132M sep 9.3 P.A. 23.80 mag 17.74 16198-3355 LAF 132N sep 8.6 P.A. 100.80 mag 19.07 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 16198-3355 : ALADIN DSS IMAGE @ 16h 19m 50.57s -33° 54' 45.3"
 
 
 
 
WDS 16198-3355 LAF 132 AI : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16198-3355  LAF 132AI distance=0' 16185-3400  I  1289 distance=18' 16185-3401  B  1318 distance=19' 16183-3338  RST3011 distance=26' 16170-3335  HDS2302 distance=40' 16214-3318  HJ 4843 distance=42' 16182-3312  BRT1698 distance=48' 16235-3330  B  1810 distance=52' 16223-3437  BRT1699 distance=53' 16185-3302  LDS 554 distance=57' 16174-3449  HJ 4840 distance=62' 16235-3440  SKF1238 distance=65' 16239-3312  HJ 4848AB distance=67' 16239-3312  HJ 4848AC distance=67' 16253-3404  KPP2042 distance=69' 16258-3334  SEE 276AB distance=77' 16168-3503  KPP 362 distance=79' 16151-3450  JSP 688 distance=82' 16129-3429  SKF2050 distance=93' 16193-3529  SEE 272 distance=95' 16129-3439  RSS 399 distance=97' 16272-3320  RST3023 distance=98' 16122-3423  BRT1697 distance=100' 16224-3220  JSP 691 distance=101' 16262-3457  B   870 distance=101' 16261-3459  HWE  83 distance=102' 16118-3331  RST3007 distance=103' 16195-3205  RST3014 distance=110' 16146-3224  JSP 687 distance=112' 16277-3303  RST3025 distance=112' 16241-3216  RST3020 distance=113' 16172-3158  KPP3016 distance=122' 16105-3307  RST3005 distance=126' 16099-3333  SHT  62AB distance=127' 16099-3333  SHT  62AC distance=127' 16276-3228  RST3024 distance=131' 16267-3539  B   871 distance=134' 16106-3246  JNN 222AB distance=135' 16307-3341  RST3030 distance=137' 16301-3302  RST3029 distance=140' 16182-3137  B  1317 distance=140' 16101-3244  SKF2049 distance=142' 16119-3536  B   866 distance=142' 16170-3137  TSN 180 distance=143' 16269-3550  JSP 692 distance=145' 16279-3547  RSS 405 distance=150' 16094-3242  ARY 121 distance=150' 16095-3239  BSO  11AB distance=150' 16095-3239  BSO  11AC distance=150' 16257-3142  I  1292 distance=152' 16076-3321  PRO 130 distance=157' 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 16198-3355 LAF 132 AB 267 2.9
Show 16198-3355 LAF 132 AC 16 4.7
Show 16198-3355 LAF 132 AD 37 5.3
Show 16198-3355 LAF 132 AE 239 6.0
Show 16198-3355 LAF 132 AF 139 6.1
Show 16198-3355 LAF 132 AG 178 6.8
Show 16198-3355 LAF 132 AH 344 7.1
Show 16198-3355 LAF 132 AI 307 7.2
Show 16198-3355 LAF 132 AJ 79 7.8
Show 16198-3355 LAF 132 AK 144 8.0
Show 16198-3355 LAF 132 AL 357 8.1
Show 16198-3355 LAF 132 AM 28 9.6
Show 16198-3355 LAF 132 AN 99 10.3
Show 16185-3400 I 1289 171 4.1 18
Show 16185-3401 B 1318 327 0.4 19
Show 16183-3338 RST3011 236 1.2 26
Show 16170-3335 HDS2302 102 0.2 40
Show 16214-3318 HJ 4843 269 12.8 42
Show 16182-3312 BRT1698 180 2.2 48
Show 16235-3330 B 1810 156 1.7 52
Show 16223-3437 BRT1699 136 3.6 53
Show 16185-3302 LDS 554 173 21.1 57
Show 16174-3449 HJ 4840 299 4.9 62
Show 16235-3440 SKF1238 116 73.0 65
Show 16239-3312 HJ 4848 AB 153 6.2 67
Show 16239-3312 HJ 4848 AC 357 97.7 67
Show 16253-3404 KPP2042 335 16.3 69
Show 16258-3334 SEE 276 AB 145 14.9 77
Show 16168-3503 KPP 362 53 5.0 79
Show 16151-3450 JSP 688 181 0.3 82
Show 16129-3429 SKF2050 73 16.8 93
Show 16193-3529 SEE 272 271 0.2 95
Show 16129-3439 RSS 399 30 6.1 97
Show 16272-3320 RST3023 336 0.6 98
Show 16122-3423 BRT1697 303 4.1 100
Show 16224-3220 JSP 691 13 0.6 101
Show 16262-3457 B 870 130 3.1 101
Show 16261-3459 HWE 83 105 1.7 102
Show 16118-3331 RST3007 172 4.1 103
Show 16195-3205 RST3014 59 1.0 110
Show 16146-3224 JSP 687 11 1.8 112
Show 16277-3303 RST3025 333 1.7 112
Show 16241-3216 RST3020 210 1.1 113
Show 16172-3158 KPP3016 331 3.8 122
Show 16105-3307 RST3005 344 0.5 126
Show 16099-3333 SHT 62 AB 117 1.1 127
Show 16099-3333 SHT 62 AC 228 3.1 127
Show 16276-3228 RST3024 329 2.8 131
Show 16267-3539 B 871 257 0.4 134
Show 16106-3246 JNN 222 AB 98 4.3 135
Show 16307-3341 RST3030 184 1.3 137

 
 
WDS 16198-3355 : COMPONENTS
 
 
  A B C D E F G H I J K L M
B pa=266.1°
sep=2.41"
 
C pa=13.0°
sep=4.68"
pa=36.2°
sep=5.85"
 
D pa=31.7°
sep=4.96"
pa=48.8°
sep=6.66"
pa=102.4°
sep=1.59"
 
E pa=233.6°
sep=5.30"
pa=212.0°
sep=3.52"
pa=214.6°
sep=9.37"
pa=223.0°
sep=10.08"
 
F pa=143.9°
sep=5.66"
pa=127.6°
sep=7.23"
pa=166.0°
sep=9.41"
pa=175.3°
sep=8.82"
pa=100.6°
sep=7.73"
 
G pa=178.1°
sep=6.80"
pa=158.4°
sep=7.14"
pa=184.2°
sep=11.39"
pa=192.2°
sep=11.27"
pa=129.1°
sep=5.79"
pa=234.4°
sep=3.82"
 
H pa=346.8°
sep=6.98"
pa=6.6°
sep=7.01"
pa=310.2°
sep=3.47"
pa=301.5°
sep=4.93"
pa=15.0°
sep=10.30"
pa=336.6°
sep=12.39"
pa=352.4°
sep=13.72"
 
I pa=312.2°
sep=6.44"
pa=332.2°
sep=5.08"
pa=267.8°
sep=5.83"
pa=270.9°
sep=7.38"
pa=356.1°
sep=7.50"
pa=317.7°
sep=12.04"
pa=335.8°
sep=12.20"
pa=232.2°
sep=4.02"
 
J pa=77.1°
sep=6.55"
pa=79.5°
sep=8.94"
pa=120.1°
sep=6.16"
pa=126.0°
sep=4.67"
pa=66.6°
sep=11.61"
pa=26.8°
sep=6.77"
pa=36.7°
sep=10.31"
pa=123.7°
sep=9.60"
pa=104.4°
sep=11.52"
 
K pa=149.0°
sep=7.53"
pa=135.1°
sep=8.89"
pa=165.6°
sep=11.37"
pa=173.2°
sep=10.74"
pa=112.1°
sep=8.78"
pa=163.9°
sep=1.96"
pa=84.6°
sep=3.67"
pa=157.6°
sep=14.33"
pa=141.3°
sep=13.82"
pa=197.6°
sep=8.31"
 
L pa=357.6°
sep=8.09"
pa=14.0°
sep=8.49"
pa=338.4°
sep=3.79"
pa=322.6°
sep=4.86"
pa=19.3°
sep=11.89"
pa=343.8°
sep=13.17"
pa=357.8°
sep=14.89"
pa=44.5°
sep=1.79"
pa=49.8°
sep=5.80"
pa=314.5°
sep=9.43"
pa=343.8°
sep=15.13"
 
M pa=23.8°
sep=9.27"
pa=35.4°
sep=10.61"
pa=34.4°
sep=4.76"
pa=14.9°
sep=4.41"
pa=34.5°
sep=14.12"
pa=1.8°
sep=13.06"
pa=13.0°
sep=15.68"
pa=72.5°
sep=5.60"
pa=64.0°
sep=9.47"
pa=339.3°
sep=7.50"
pa=359.5°
sep=14.93"
pa=84.4°
sep=4.10"
 
N pa=100.8°
sep=8.59"
pa=97.6°
sep=10.93"
pa=129.9°
sep=9.62"
pa=135.0°
sep=8.24"
pa=83.1°
sep=12.79"
pa=59.9°
sep=5.90"
pa=57.7°
sep=9.71"
pa=130.0°
sep=13.09"
pa=114.2°
sep=14.48"
pa=146.4°
sep=3.70"
pa=43.3°
sep=6.65"
pa=137.8°
sep=13.07"
pa=155.1°
sep=11.13"
 
 
16198-3355 A
 
 
Coord arcsec 2000 161950.57-335445.3 Mag 8.41 Spectral class G3 (yellow) PmRA -18.00
PmDE -25.0
 
 
16198-3355 B
 
 
Coord arcsec 2000 161950.38-335445.5 Mag 16.05 Calc delta mag 7.64 Calc coord yes
 
 
16198-3355 C
 
 
Coord arcsec 2000 161950.65-335440.7 Mag 19.96 Calc delta mag 11.55 Calc coord yes
 
 
16198-3355 D
 
 
Coord arcsec 2000 161950.78-335441.1 Mag 19.44 Calc delta mag 11.03 Calc coord yes
 
 
16198-3355 E
 
 
Coord arcsec 2000 161950.23-335448.4 Mag 18.32 Calc delta mag 9.91 Calc coord yes
 
 
16198-3355 F
 
 
Coord arcsec 2000 161950.84-335449.9 Mag 19.35 Calc delta mag 10.94 Calc coord yes
 
 
16198-3355 G
 
 
Coord arcsec 2000 161950.59-335452.1 Mag 18.1 Calc delta mag 9.69 Calc coord yes
 
 
16198-3355 H
 
 
Coord arcsec 2000 161950.44-335438.5 Mag 19.12 Calc delta mag 10.71 Calc coord yes
 
 
16198-3355 I
 
 
Coord arcsec 2000 161950.19-335441.0 Mag 19.25 Calc delta mag 10.84 Calc coord yes
 
 
16198-3355 J
 
 
Coord arcsec 2000 161951.08-335443.8 Mag 17.54 Calc delta mag 9.13 Calc coord yes
 
 
16198-3355 K
 
 
Coord arcsec 2000 161950.88-335451.8 Mag 19.01 Calc delta mag 10.6 Calc coord yes
 
 
16198-3355 L
 
 
Coord arcsec 2000 161950.54-335437.2 Mag 19.66 Calc delta mag 11.25 Calc coord yes
 
 
16198-3355 M
 
 
Coord arcsec 2000 161950.87-335436.8 Mag 17.74 Calc delta mag 9.33 Calc coord yes
 
 
16198-3355 N
 
 
Coord arcsec 2000 161951.25-335446.9 Mag 19.07 Calc delta mag 10.66 Calc coord yes