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Current system
19562+3346
GRV 298


Nearby doubles
14' : 19554+3355
TDT1850

22' : 19569+3327
TDT1871

23' : 19579+3353
COU1805

25' : 19582+3346
SEI 753

26' : 19583+3345
ELS 8AB

30' : 19583+3333
HO 582AB

32' : 19551+3415
ES 2301

42' : 19585+3317
STF2606AB

43' : 19581+3422
SEI 752

45' : 19597+3359
FRT 2AB

48' : 19586+3424
SEI 754AB

48' : 19533+3418
COU1624

49' : 19596+3321
SEI 769

50' : 19523+3349
SEI 708

50' : 19553+3435
ES 200

52' : 19559+3256
SEI 732

52' : 19596+3318
BEW 4

53' : 19537+3305
COU1625

57' : 19557+3443
HLM 33AB

58' : 19523+3417
TDT1815

58' : 19532+3303
HJ 1449

58' : 19539+3257
COU1626

59' : 19527+3425
SEI 709

59' : 20008+3337
SEI 784

59' : 19519+3407
SEI 706

59' : 19517+3404
HJ 1447AB



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.

19562+3346 GRV 298

 
 
19h 56m 14.77s +33° 46' 46.3" P.A. 168.00 sep 49.5 mag 12.70,13.60
 
 
Coord 2000 19562+3346 Discov num GRV 298 Comp Coord arcsec 2000 19 56 14.77 +33 46 46.3
Date first 1950 Date last 2015 Obs 10
Pa first 168 Pa last 167.5 P.A. Now (θ) 167.5°
Sep first 49.7 Sep last 49.523 Sep. Now (ρ) 49.523"
Mag pri 12.70 Mag sec 13.60 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -009 Sec motion ra -004
Pri motion dec -011 Sec motion dec -006
Notes
rPM=0.498
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2035214371121469056
 
 
WDS 19562+3346 GRV 298 : 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
19562+3346 GRV 298 2000 1 168 49.6 12.70 13.60 195614.77+334646.3
19562+3346 GRV 298 2002 3 168 49.6 12.70 13.60 195614.77+334646.3
19562+3346 GRV 298 2010 4 168 49.4 12.70 13.60 195614.77+334646.3
19562+3346 GRV 298 2015 6 168 49.5 12.70 13.60 195614.77+334646.3

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

 
 
WDS 19562+3346 GRV 298 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19562+3346 GRV 298 : MEASURES
 
 
No records found.

 
 
WDS 19562+3346 : VIRTUAL EYEPIECE
 
 

19562+3346 GRV 298A mag 12.7 19562+3346 GRV 298B sep 49.2 P.A. 169.60 mag 13.6 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 19562+3346 : ALADIN DSS IMAGE @ 19h 56m 14.77s +33° 46' 46.3"
 
 
 
 
WDS 19562+3346 GRV 298 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19562+3346 GRV 298 distance=0' 19568+3339 SEI 741A,BC distance=7' 19568+3339 DAM 670BC distance=7' 19554+3355 TDT1850 distance=14' 19569+3327 TDT1871 distance=22' 19579+3353 COU1805 distance=23' 19582+3346 SEI 753 distance=25' 19583+3345 ELS 8AB distance=26' 19583+3345 DAM 312BC distance=26' 19583+3333 HO 582AB distance=30' 19583+3333 HO 582AC distance=30' 19583+3333 WAL 123AB,D distance=30' 19551+3415 ES 2301 distance=32' 19585+3317 STF2606AB distance=42' 19585+3317 GUI 29AC distance=42' 19581+3422 SEI 752 distance=43' 19597+3359 FRT 2AB distance=45' 19597+3359 FRT 2AC distance=45' 19597+3359 FRT 2AD distance=45' 19586+3424 SEI 754AB distance=48' 19586+3424 WSI 147AC distance=48' 19533+3418 COU1624 distance=48' 19596+3321 SEI 769 distance=49' 19523+3349 SEI 708 distance=50' 19553+3435 ES 200 distance=50' 19559+3256 SEI 732 distance=52' 19596+3318 BEW 4 distance=52' 19537+3305 COU1625 distance=53' 19557+3443 HLM 33AB distance=57' 19557+3443 HLM 33AC distance=57' 19557+3443 HLM 33AD distance=57' 19523+3417 TDT1815 distance=58' 19532+3303 HJ 1449 distance=58' 19539+3257 COU1626 distance=58' 19527+3425 SEI 709 distance=59' 20008+3337 SEI 784 distance=59' 19519+3407 SEI 706 distance=59' 19517+3404 HJ 1447AB distance=59' 19517+3404 HJ 1447AC distance=59' 20005+3418 SEI 780 distance=61' 20010+3346 SEI 785 distance=61' 20001+3423 HU 1308AB distance=61' 20001+3423 SCA 180AC distance=61' 20001+3423 SCA 180BC distance=61' 19564+3448 SEI 737 distance=63' 20013+3346 SEI 789 distance=64' 19598+3432 LEP 168 distance=64' 19537+3442 SEI 716 distance=64' 19514+3332 J 1259AB distance=64' 19514+3332 J 1259AC distance=64' 20002+3429 POP 61 distance=65' 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 19562+3346 GRV 298 168 49.5
Show 19568+3339 SEI 741 A,BC 154 27.2 7
Show 19568+3339 DAM 670 BC 141 5.1 7
Show 19554+3355 TDT1850 286 0.7 14
Show 19569+3327 TDT1871 296 1.5 22
Show 19579+3353 COU1805 64 0.3 23
Show 19582+3346 SEI 753 139 6.6 25
Show 19583+3345 ELS 8 AB 95 4.2 26
Show 19583+3345 DAM 312 BC 83 6.8 26
Show 19583+3333 HO 582 AB 314 0.6 30
Show 19583+3333 HO 582 AC 191 8.8 30
Show 19583+3333 WAL 123 AB,D 259 38.7 30
Show 19551+3415 ES 2301 290 4.0 32
Show 19585+3317 STF2606 AB 146 0.7 42
Show 19585+3317 GUI 29 AC 274 168.6 42
Show 19581+3422 SEI 752 71 10.0 43
Show 19597+3359 FRT 2 AB 237 6.9 45
Show 19597+3359 FRT 2 AC 311 3.0 45
Show 19597+3359 FRT 2 AD 63 7.0 45
Show 19586+3424 SEI 754 AB 359 28.5 48
Show 19586+3424 WSI 147 AC 74 8.5 48
Show 19533+3418 COU1624 337 1.0 48
Show 19596+3321 SEI 769 228 23.7 49
Show 19523+3349 SEI 708 290 8.3 50
Show 19553+3435 ES 200 231 4.5 50
Show 19559+3256 SEI 732 266 24.8 52
Show 19596+3318 BEW 4 203 18.0 52
Show 19537+3305 COU1625 2 1.6 53
Show 19557+3443 HLM 33 AB 77 11.8 57
Show 19557+3443 HLM 33 AC 292 14.7 57
Show 19557+3443 HLM 33 AD 130 13.5 57
Show 19523+3417 TDT1815 122 1.2 58
Show 19532+3303 HJ 1449 263 7.5 58
Show 19539+3257 COU1626 119 0.1 58
Show 19527+3425 SEI 709 330 12.6 59
Show 20008+3337 SEI 784 159 23.5 59
Show 19519+3407 SEI 706 140 12.3 59
Show 19517+3404 HJ 1447 AB 331 18.6 59
Show 19517+3404 HJ 1447 AC 80 20.8 59
Show 20005+3418 SEI 780 141 5.7 61
Show 20010+3346 SEI 785 137 29.2 61
Show 20001+3423 HU 1308 AB 28 0.5 61
Show 20001+3423 SCA 180 AC 35 0.4 61
Show 20001+3423 SCA 180 BC 186 0.1 61
Show 19564+3448 SEI 737 67 25.8 63
Show 20013+3346 SEI 789 347 16.9 64
Show 19598+3432 LEP 168 167 4.7 64
Show 19537+3442 SEI 716 110 23.2 64
Show 19514+3332 J 1259 AB 89 4.4 64
Show 19514+3332 J 1259 AC 257 8.5 64
Show 20002+3429 POP 61 11 4.3 65

 
 
WDS 19562+3346 : COMPONENTS
 
 
  A
B pa=169.6°
sep=49.16"
 
 
19562+3346 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195614.77+334646.3 Mag 12.7 PmRA -9.00
PmDE -11.0
 
 
19562+3346 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195615.48+334558.0 Mag 13.6 PmRA -4.00
PmDE -6.0 Calc delta mag 0.9 Calc coord yes