17250+2109 JNN 113

 
 
17h 24m 59.02s +21° 08' 36.0" P.A. 24.00 sep 3.5 mag 12.40,12.70 Sp M2+M2
 
 
Coord 2000 17250+2109 Discov num JNN 113 Comp Coord arcsec 2000 17 24 59.02 +21 08 36.0
Date first 1998 Date last 2019 Obs 8
Pa first 22 Pa last 24.2 P.A. Now (θ) 24.2°
Sep first 3.4 Sep last 3.45 Sep. Now (ρ) 3.45"
Mag pri 12.40 Mag sec 12.70 delta mag (ΔM) 0.3 Spectral class M2+M2 (red/red)
Pri motion ra -130 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4555321517630715392
 
 
WDS 17250+2109 JNN 113 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Jnn2006 A j Janson, M., Brandner, W., Henning, T., & Zinnecker, H. 2006A&A...453..609J
Jnn2006 A&A 453, 609, 2006
Jnn2007 A j Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M., 2007A&A...462..615J
Jnn2007 Henning, T., & Rouy, H.
Jnn2007 A&A 462, 615, 2007
Jnn2011 A j Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J., 2011ApJ...728...85J
Jnn2011 Wisniewski, J., Abe, L., et al.
Jnn2011 ApJ 728, 85, 2011
Jnn2011 (their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)
Jnn2011b A - Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R., 2011ApJ...736...89J
Jnn2011b & Zinnecker, H.
Jnn2011b ApJ 736, 89, 2011
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
Jnn2012b A - Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M., 2012ApJ...758L...2J
Jnn2012b +Ci Gizis, J., & Brandeker, A.
Jnn2012b ApJ 758, L2, 2012
Jnn2013 A j Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H., 2013ApJ...773..170J
Jnn2013 Brandeker, A., & Gizis, J.E.
Jnn2013 ApJ 773, 170, 2013
Jnn2013b A j Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C., 2013ApJ...773...73J
Jnn2013b Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
Jnn2013b ApJ 773, 73, 2013
Jnn2014 A - Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., 2014ApJ...789..102J
Jnn2014 +Cl Hippler, S., & Henning, T.
Jnn2014 ApJ 789, 102, 2014
Jnn2014b Cl j Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R., 2014ApJS..214...17J
Jnn2014b +Hw Hormuth, F., Henning, T., & Hippler, S.
Jnn2014b +E+ ApJS 214, 17, 2014
Jnn2014b +A (includes some recalibrated measures originally published in earlier papers)
Jnn2014b +orb
Jnn2017 Cl - Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J., 2017A&A...599A..70J
Jnn2017 Bonnefoy, M., & Henning, T. Jnn201
Jnn2017 A&A 599, A70, 2017
Jnn2017b Cl j Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X., 2017A&A...604A..82C
Jnn2017b +orb Brandner, W., Schlieder, J., & Henning, T.
Jnn2017b A&A 604, A82, 2017
Jnn2018 A Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner, 2018A&A...620A..33J
Jnn2018 +orb W., Henning, R. & Girard, J.
Jnn2018 A&A 620A, 33, 2018
Jnn2020 E2 j Calissendorff, P., Janson, M. & Bonnefoy, M. 2020A&A...642A..57C
Jnn2020 A&A 642, A57, 2020
Jnn2022 A+ j Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla, 2022A&A...666A..16C
Jnn2022 +Cl+ S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
Jnn2022 +Ao+ Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C. ,
Jnn2022 +orb Maire, A.-L., Messina, S., Meyer, M., Moller-Nsson, O., Rabus, M., Schlieder, J.,
Jnn2022 Vigan, A., Wahhaj, Z., Wildi, F. & Zurlo, A.
Jnn2022 A&A 666, A16, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17250+2109 JNN 113 2008 2 24 3.4 12.40 12.70 M2 M2 172459.02+210836.0
17250+2109 JNN 113 2015 4 24 3.2 12.40 12.70 M2+M2 V 172459.02+210836.0
17250+2109 JNN 113 2019 8 24 3.5 12.40 12.70 M2+M2 V 172459.02+210836.0

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

 
 
WDS 17250+2109 JNN 113 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17250+2109 JNN 113 : MEASURES
 
 
Records found: 1
Show date username difficulty sep sep_sigma pa pa_sigma delta_mag # notes
Show 15/09/24 g.locatelli difficut 3.21   24.40   0.30 1 Rc mag A 12.2 B 12.5
 
 
WDS 17250+2109 : VIRTUAL EYEPIECE
 
 

17250+2109 JNN 113A mag 12.4 Sp M2 17250+2109 JNN 113B sep 3.4 P.A. 22.70 mag 12.7 Sp M2 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 17250+2109 : ALADIN DSS IMAGE @ 17h 24m 59.02s +21° 08' 36.0"
 
 
 
 
WDS 17250+2109 JNN 113 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17250+2109  JNN 113 distance=0' 17267+2101  BRT2432 distance=25' 17224+2056  COU 201AB distance=39' 17224+2056  COU 201AC distance=39' 17238+2155  HU  671 distance=50' 17228+2155  LDS4740 distance=56' 17290+2046  TDT 376 distance=61' 17279+2209  RAO 372AB distance=73' 17279+2209  RAO 372AC distance=73' 17279+2209  RAO 372AD distance=73' 17261+1957  GRV 953 distance=74' 17299+2147  TDT 382 distance=79' 17306+2129  LDS4748 distance=81' 17309+2106  TDT 392 distance=83' 17204+2017  LEP  82 distance=83' 17268+2240  J  1032 distance=93' 17274+1941  GRV 955 distance=95' 17187+2146  STTA152 distance=96' 17264+2245  RAO 371 distance=99' 17270+2243  J  1033 distance=100' 17265+2251  POU3290 distance=105' 17304+2222  TDT 388 distance=106' 17272+2250  TDT 363 distance=106' 17296+1945  HO  632 distance=107' 17173+2113  HU  668 distance=109' 17197+1947  TDT 309 distance=112' 17299+2246  BRT2434AB distance=119' 17299+2246  DAL   3AC distance=119' 17214+2259  POU3288 distance=122' 17248+2315  POU3289 distance=127' 17267+1904  GRV 954 distance=127' 17221+2310  COU 415 distance=128' 17335+2203  TDT 409 distance=131' 17209+2310  POU3285 distance=135' 17338+2013  UC 3368 distance=136' 17304+1913  RAO 373 distance=139' 17174+1939  COU 496AB distance=140' 17174+1939  COU 496AC distance=140' 17174+1939  GII 244Aa,Ab distance=140' 17298+1902  NSN 691 distance=144' 17248+1843  UC 3337 distance=146' 17155+2007  HU  489 distance=147' 17285+2329  TOB 139 distance=150' 17274+2335  POU3291 distance=150' 17183+1912  SLE  13 distance=150' 17286+2330  POU3292 distance=150' 17171+2252  POU3276 distance=152' 17195+2321  HJ 2805 distance=154' 17352+2207  TDT 423 distance=154' 17140+2119  COU 111AB distance=155' 17140+2119  GII 242Aa,Ab distance=155' 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 17250+2109 JNN 113 24 3.5
Show 17267+2101 BRT2432 351 2.7 25
Show 17224+2056 COU 201 AB 258 0.5 39
Show 17224+2056 COU 201 AC 301 10.3 39
Show 17238+2155 HU 671 263 0.9 50
Show 17228+2155 LDS4740 240 9.1 56
Show 17290+2046 TDT 376 305 0.7 61
Show 17279+2209 RAO 372 AB 251 2.8 73
Show 17279+2209 RAO 372 AC 256 2.5 73
Show 17279+2209 RAO 372 AD 351 0.3 73
Show 17261+1957 GRV 953 153 6.8 74
Show 17299+2147 TDT 382 288 0.3 79
Show 17306+2129 LDS4748 283 15.2 81
Show 17309+2106 TDT 392 136 1.8 83
Show 17204+2017 LEP 82 288 16.8 83
Show 17268+2240 J 1032 350 4.1 93
Show 17274+1941 GRV 955 274 15.3 95
Show 17187+2146 STTA152 47 52.8 96
Show 17264+2245 RAO 371 268 0.7 99
Show 17270+2243 J 1033 247 6.5 100
Show 17265+2251 POU3290 233 13.7 105
Show 17304+2222 TDT 388 215 0.6 106
Show 17272+2250 TDT 363 189 1.5 106
Show 17296+1945 HO 632 197 6.7 107
Show 17173+2113 HU 668 38 1.3 109
Show 17197+1947 TDT 309 98 0.2 112
Show 17299+2246 BRT2434 AB 269 3.7 119
Show 17299+2246 DAL 3 AC 263 63.4 119
Show 17214+2259 POU3288 70 3.3 122
Show 17248+2315 POU3289 236 6.1 127
Show 17267+1904 GRV 954 261 58.1 127
Show 17221+2310 COU 415 236 0.2 128
Show 17335+2203 TDT 409 257 0.7 131
Show 17209+2310 POU3285 161 4.4 135
Show 17338+2013 UC 3368 156 81.6 136
Show 17304+1913 RAO 373 225 2.5 139
Show 17174+1939 COU 496 AB 172 0.8 140
Show 17174+1939 COU 496 AC 250 7.4 140
Show 17174+1939 GII 244 Aa,Ab 14 0.2 140
Show 17298+1902 NSN 691 181 37.8 144
Show 17248+1843 UC 3337 192 31.7 146
Show 17155+2007 HU 489 36 1.0 147
Show 17285+2329 TOB 139 91 10.3 150
Show 17274+2335 POU3291 22 9.8 150
Show 17183+1912 SLE 13 310 11.3 150
Show 17286+2330 POU3292 113 22.5 150
Show 17171+2252 POU3276 120 6.4 152
Show 17195+2321 HJ 2805 156 16.8 154
Show 17352+2207 TDT 423 193 0.4 154
Show 17140+2119 COU 111 AB 250 0.6 155
Show 17140+2119 GII 242 Aa,Ab 9 0.1 155

 
 
WDS 17250+2109 : COMPONENTS
 
 
  A
B pa=22.7°
sep=3.41"
 
 
17250+2109 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172459.02+210836.0 Mag 12.4 Spectral class M2 (red)
PmRA -130.00 PmDE 6.0
 
 
17250+2109 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172459.11+210839.1 Mag 12.7 Spectral class M2 (red)
Calc delta mag 0.3 Calc coord yes