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Current system
19404+2309
GRV 267


Nearby doubles
9' : 19400+2314
POU3996

11' : 19410+2317
CVR 217

11' : 19400+2317
AHD 3

12' : 19406+2321
POU4006

15' : 19395+2313
POU3988

17' : 19415+2319
A 2789

18' : 19394+2319
POU3985

20' : 19403+2250
A 2788

21' : 19410+2329
ARN 48

22' : 19402+2331
A 166

22' : 19401+2331
POU4004

23' : 19392+2255
COU 518

23' : 19399+2332
POU4000

24' : 19388+2307
HDS2788

24' : 19391+2325
POU3982

25' : 19420+2321
TDT1653

25' : 19414+2330
POU4013

26' : 19405+2335
POU4007

27' : 19395+2332
POU3990

27' : 19386+2303
A 165AB

27' : 19395+2333
POU3991

28' : 19423+2322
POU4017

33' : 19411+2341
POU4011

34' : 19381+2321
POU3969

34' : 19382+2323
POU3970

34' : 19407+2343
STF2560AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19404+2309 GRV 267

 
 
19h 40m 28.30s +23° 09' 47.2" P.A. 341.00 sep 36.0 mag 12.47,12.55
 
 
Coord 2000 19404+2309 Discov num GRV 267 Comp Coord arcsec 2000 19 40 28.30 +23 09 47.2
Date first 1892 Date last 2015 Obs 12
Pa first 342 Pa last 340.5 P.A. Now (θ) 340.5°
Sep first 36.1 Sep last 36.046 Sep. Now (ρ) 36.046"
Mag pri 12.47 Mag sec 12.55 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -017 Sec motion ra -023
Pri motion dec -021 Sec motion dec -019
Notes
rPM=0.212 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 2020184081525297408
 
 
WDS 19404+2309 GRV 267 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Grv2004 Eu - Greaves, J. 2004MNRAS.355..585G
Grv2004 MNRAS 355, 585, 2004
Grv2005a Es - Greaves, J. ...................
Grv2005a +C Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147)
Grv2005a (Note: RA for all WDS designations inadvertently truncated to integer minute)
Grv2005b Pa - Greaves, J. ...................
Grv2005b private communication
Grv2005c C - Greaves, J. 2005JDSO....1...41G
Grv2005c JDSO 1, 41, 2005
Grv2006 - Greaves, J. ...................
Grv2006 private communication, 2006
Grv2006 (measures done using LSPM-north, see Vizier On-line Data Catalog I/298;
Grv2006 Lepine & Shara 2005)
Grv2006b Es - Greaves, J. ...................
Grv2006b private Communication, 2006
Grv2006b (Reduction of SDSS data. Calculated position is to J2000, but actual observation
Grv2006b epoch is unknown and proper motion may or may not have been applied.)
Grv2006c Ey - Greaves, J. ...................
Grv2006c private Communication, 2006
Grv2006c (Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual
Grv2006c observation epoch is unknown and proper motion may or may not have been applied.)
Grv2008 Es - Greaves, J. ...................
Grv2008 Webb Soc., Double Star Circ. 16, 2008
Grv2011 C - Greaves, J. ...................
Grv2011 Webb Soc., Double Star Circ. 19, 2011
Grv2011 These carry a discovery designation of SPM and come from the SPM4 Catalog 2011AJ....142...15G
Grv2019a Hg u Greaves, J. 2019JDSO...15...59G
Grv2019a JDSO 15, 59, 2019
Grv2019b Hg u Greaves, J. 2019JDSO...15...77G
Grv2019b JDSO 15, 59, 2019
Grv2019c Hg u Greaves, J. ...................
Grv2019c private communication, 2019 (17 April 2019 email)
Grv2019d Hg - Greaves, J. .
Grv2019d private communication, 2019 (4 Nov 2019 email)
Grv2020a not - Greaves, J. .
Grv2020a private communication, 2020 (14 Mar 2020 email)
Grv2020b Hg j Greaves, J. .
Grv2020b Webb Soc., Double Star Circ. 28, 23, 2020
Grv2020c Hg j Greaves, J. .
Grv2020c Webb Soc., Double Star Circ. 28, 35, 2020
Grv2020d Hg j Greaves, J. .
Grv2020d Webb Soc., Double Star Circ. 28, 39, 2020
Grv2020e Hg u Greaves, J. 2020JDSO...16..317G
Grv2020e JDSO 16, 317, 2020
Grv2020f Hg Greaves, J. 2020JDSO...16..362G
Grv2020f JDSO 16, 362, 2020
Grv2020g Hg - Greaves, J. .
Grv2020g private communication, 2020 (29 Nov 2020 email)
Grv2020h Hg - Greaves, J. .
Grv2020h private communication, 2020 (10 Dec 2020 email)
Grv2020i Hg - Greaves, J. .
Grv2020i private communication, 2020 (12 Dec 2020 email)
Grv2020j Hg - Greaves, J. .
Grv2020j private communication, 2020 (21 Dec 2020 email)
Grv2021a not - Greaves, J. .
Grv2021a private communication, 2021 (18 Feb 2021 email)
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
Grv2021c Hg+ - Greaves, J., Rica Romero, F.M. & Otero, S. 2021JDSO...17..137G
Grv2021c +orb JDSO 17, 137, 2021
Grv2021d Hg - Greaves, J. .
Grv2021d private communication, 2021 (23 Aug 2021 email)
Grv2021e Hg - Greaves, J. .
Grv2021e private communication, 2021 (24 Aug 2021 email)
Grv2022 Hg j Greaves, J. .
Grv2022 Webb Soc., Double Star Circ. 30, 27, 2022
Grv2023a Hg - Greaves, J. .
Grv2023a private communication, 2023 (15 Feb 2023 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19404+2309 GRV 267 2000 5 341 36.1 12.20 12.30 194028.30+230947.2
19404+2309 GRV 267 2001 7 341 36.1 12.20 12.30 194028.30+230947.2
19404+2309 GRV 267 2010 7 342 35.8 12.47 12.55 194028.30+230947.2
19404+2309 GRV 267 2015 8 340 36.0 12.47 12.55 194028.30+230947.2

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

 
 
WDS 19404+2309 GRV 267 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19404+2309 GRV 267 : MEASURES
 
 
No records found.

 
 
WDS 19404+2309 : VIRTUAL EYEPIECE
 
 

19404+2309 GRV 267A mag 12.47 19404+2309 GRV 267B sep 35.7 P.A. 342.00 mag 12.55 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 19404+2309 : ALADIN DSS IMAGE @ 19h 40m 28.30s +23° 09' 47.2"
 
 
 
 
WDS 19404+2309 GRV 267 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19404+2309 GRV 267 distance=0' 19400+2314 POU3996 distance=9' 19410+2317 CVR 217 distance=11' 19400+2317 AHD 3 distance=11' 19406+2321 POU4006 distance=12' 19395+2313 POU3988 distance=15' 19415+2319 A 2789 distance=17' 19394+2319 POU3985 distance=18' 19403+2250 A 2788 distance=20' 19410+2329 ARN 48 distance=21' 19402+2331 A 166 distance=22' 19401+2331 POU4004 distance=22' 19392+2255 COU 518 distance=23' 19399+2332 POU4000 distance=23' 19388+2307 HDS2788 distance=24' 19391+2325 POU3982 distance=24' 19420+2321 TDT1653 distance=25' 19414+2330 POU4013 distance=25' 19405+2335 POU4007 distance=26' 19395+2332 POU3990 distance=27' 19386+2303 A 165AB distance=27' 19386+2303 A 165AC distance=27' 19395+2333 POU3991 distance=27' 19423+2322 POU4017 distance=28' 19411+2341 POU4011 distance=33' 19381+2321 POU3969 distance=34' 19382+2323 POU3970 distance=34' 19407+2343 STF2560AB distance=34' 19407+2343 STF2560AC distance=34' 19407+2343 FYM 77AG distance=34' 19407+2343 FYM 77AI distance=34' 19407+2343 FYM 103CD distance=35' 19427+2324 BKO 434 distance=35' 19386+2334 POU3972 distance=35' 19419+2338 POU4015 distance=35' 19385+2333 POU3971 distance=36' 19417+2239 TDT1640 distance=36' 19430+2326 POU4021AB distance=38' 19430+2326 POU4022AC distance=38' 19432+2318 J 490OL distance=38' 19432+2318 J 490ON distance=38' 19432+2318 BKO 435EF distance=39' 19432+2318 POU4026AB distance=39' 19432+2318 POU4027AC distance=39' 19432+2318 POU4028AD distance=39' 19432+2318 BKO 435AE distance=39' 19432+2318 BKO 435AF distance=39' 19432+2318 SS 8AG distance=39' 19432+2318 SS 8AH distance=39' 19432+2318 SS 8AI distance=39' 19432+2318 SS 8AJ distance=39' 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 19404+2309 GRV 267 341 36.0
Show 19400+2314 POU3996 81 9.3 9
Show 19410+2317 CVR 217 48 19.3 11
Show 19400+2317 AHD 3 295 21.4 11
Show 19406+2321 POU4006 203 13.6 12
Show 19395+2313 POU3988 212 6.7 15
Show 19415+2319 A 2789 278 0.7 17
Show 19394+2319 POU3985 37 14.4 18
Show 19403+2250 A 2788 328 1.3 20
Show 19410+2329 ARN 48 5 25.8 21
Show 19402+2331 A 166 241 0.9 22
Show 19401+2331 POU4004 305 10.1 22
Show 19392+2255 COU 518 284 0.6 23
Show 19399+2332 POU4000 274 14.0 23
Show 19388+2307 HDS2788 233 0.3 24
Show 19391+2325 POU3982 300 11.7 24
Show 19420+2321 TDT1653 303 2.3 25
Show 19414+2330 POU4013 61 4.8 25
Show 19405+2335 POU4007 154 10.2 26
Show 19395+2332 POU3990 9 15.4 27
Show 19386+2303 A 165 AB 123 8.5 27
Show 19386+2303 A 165 AC 341 19.0 27
Show 19395+2333 POU3991 190 11.0 27
Show 19423+2322 POU4017 189 11.8 28
Show 19411+2341 POU4011 90 3.0 33
Show 19381+2321 POU3969 305 12.3 34
Show 19382+2323 POU3970 220 5.1 34
Show 19407+2343 STF2560 AB 299 14.2 34
Show 19407+2343 STF2560 AC 66 118.2 34
Show 19407+2343 FYM 77 AG 10 17.5 34
Show 19407+2343 FYM 77 AI 243 22.9 34
Show 19407+2343 FYM 103 CD 94 31.0 35
Show 19427+2324 BKO 434 279 7.6 35
Show 19386+2334 POU3972 152 12.9 35
Show 19419+2338 POU4015 43 13.3 35
Show 19385+2333 POU3971 244 13.0 36
Show 19417+2239 TDT1640 95 1.1 36
Show 19430+2326 POU4021 AB 183 5.3 38
Show 19430+2326 POU4022 AC 230 11.1 38
Show 19432+2318 J 490 OL 121 5.7 38
Show 19432+2318 J 490 ON 46 6.0 38
Show 19432+2318 BKO 435 EF 355 2.5 39
Show 19432+2318 POU4026 AB 301 9.0 39
Show 19432+2318 POU4027 AC 307 17.6 39
Show 19432+2318 POU4028 AD 340 17.5 39
Show 19432+2318 BKO 435 AE 244 7.3 39
Show 19432+2318 BKO 435 AF 265 6.8 39
Show 19432+2318 SS 8 AG 320 21.4 39
Show 19432+2318 SS 8 AH 292 22.8 39
Show 19432+2318 SS 8 AI 333 25.4 39
Show 19432+2318 SS 8 AJ 278 26.7 39

 
 
WDS 19404+2309 : COMPONENTS
 
 
  A
B pa=342.0°
sep=35.73"
 
 
19404+2309 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194028.30+230947.2 Mag 12.47 PmRA -17.00
PmDE -21.0
 
 
19404+2309 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194027.50+231021.2 Mag 12.55 PmRA -23.00
PmDE -19.0 Calc delta mag 0.08 Calc coord yes