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Doubles in session


Current system
19574+3728
GRV 299


Nearby doubles
13' : 19565+3736
ES 2043

17' : 19572+3712
ALI 401

17' : 19571+3745
SKF2082

23' : 19592+3724
COU2412

24' : 19569+3706
COU2409

25' : 19584+3751
KPP2624

25' : 19564+3750
A 1408

25' : 19563+3708
SEI 739

27' : 19577+3755
HJ 1457

27' : 19553+3722
TDT1847

28' : 19553+3741
SEI 729

29' : 19555+3746
ES 2500

29' : 19551+3721
ES 2117

29' : 19590+3750
ALI 651

29' : 19550+3734
GRV 292

31' : 19548+3724
ES 2118AB

34' : 19592+3702
SEI 765AB

36' : 19590+3759
SEI 760

37' : 19589+3657
ARG 88

39' : 19596+3756
SEI 775

40' : 19586+3806
STF2609

40' : 19558+3803
SMA 112

41' : 19541+3740
ALI 645

42' : 19557+3805
DAM 1AB

44' : 19572+3646
SEI 743

44' : 20010+3737
SEI 786



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.

19574+3728 GRV 299

 
 
19h 57m 26.38s +37° 28' 48.8" P.A. 262.00 sep 23.8 mag 12.80,13.50
 
 
Coord 2000 19574+3728 Discov num GRV 299 Comp Coord arcsec 2000 19 57 26.38 +37 28 48.8
Date first 1950 Date last 2015 Obs 9
Pa first 262 Pa last 261.9 P.A. Now (θ) 261.9°
Sep first 23.1 Sep last 23.794 Sep. Now (ρ) 23.794"
Mag pri 12.80 Mag sec 13.50 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -013 Sec motion ra -020
Pri motion dec -014 Sec motion dec -022
Notes
rPM=0.358
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2072238127403848448
 
 
WDS 19574+3728 GRV 299 : 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
19574+3728 GRV 299 2000 2 262 23.7 12.80 13.50 D 195726.38+372848.8
19574+3728 GRV 299 2002 3 262 23.7 12.80 13.50 D 195726.38+372848.8
19574+3728 GRV 299 2010 4 261 23.7 12.80 13.50 195726.38+372848.8
19574+3728 GRV 299 2015 5 262 23.8 12.80 13.50 195726.38+372848.8

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

 
 
WDS 19574+3728 GRV 299 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19574+3728 GRV 299 : MEASURES
 
 
No records found.

 
 
WDS 19574+3728 : VIRTUAL EYEPIECE
 
 

19574+3728 GRV 299A mag 12.8 19574+3728 GRV 299B sep 19.0 P.A. 259.80 mag 13.5 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 19574+3728 : ALADIN DSS IMAGE @ 19h 57m 26.38s +37° 28' 48.8"
 
 
 
 
WDS 19574+3728 GRV 299 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19574+3728 GRV 299 distance=0' 19565+3736 ES 2043 distance=13' 19572+3712 ALI 401 distance=17' 19571+3745 SKF2082 distance=17' 19592+3724 COU2412 distance=23' 19569+3706 COU2409 distance=24' 19584+3751 KPP2624 distance=25' 19564+3750 A 1408 distance=25' 19563+3708 SEI 739 distance=25' 19577+3755 HJ 1457 distance=27' 19553+3722 TDT1847 distance=27' 19553+3741 SEI 729 distance=28' 19555+3746 ES 2500 distance=29' 19551+3721 ES 2117 distance=29' 19590+3750 ALI 651 distance=29' 19550+3734 GRV 292 distance=29' 19548+3724 ES 2118AB distance=31' 19548+3724 SMA 110AC distance=31' 19592+3702 SEI 765AB distance=34' 19592+3702 SEI 765AC distance=34' 19590+3759 SEI 760 distance=36' 19589+3657 ARG 88 distance=37' 19596+3756 SEI 775 distance=39' 19586+3806 STF2609 distance=40' 19558+3803 SMA 112 distance=40' 19541+3740 ALI 645 distance=41' 19557+3805 DAM 1BD distance=42' 19557+3805 DAM 1AB distance=42' 19557+3805 DAM 1AC distance=42' 19557+3805 DAM 1AE distance=42' 19557+3805 DAM 1AD distance=42' 19572+3646 SEI 743 distance=44' 20010+3737 SEI 786 distance=44' 20010+3742 BU 1289AB distance=45' 20010+3742 BU 1289AC distance=45' 20010+3742 FOX 246AB,D distance=45' 20010+3742 WAL 125AB,E distance=45' 19591+3809 COU2411 distance=45' 19586+3711 COU2410 distance=45' 19539+3746 ALI 644 distance=46' 19537+3742 SMA 108 distance=46' 20005+3659 SEI 782 distance=47' 19550+3652 SEI 726 distance=48' 19543+3803 TDT1838 distance=51' 19536+3703 BAR9001ML distance=52' 19536+3703 BAR9001HI distance=52' 19536+3703 BAR9001HK distance=52' 19536+3703 BAR9001HM distance=52' 19536+3703 BAR9001KJ distance=53' 19536+3703 BAR9001BC distance=53' 19536+3703 BAR9001BD distance=53' 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 19574+3728 GRV 299 262 23.8
Show 19565+3736 ES 2043 114 1.4 13
Show 19572+3712 ALI 401 101 10.6 17
Show 19571+3745 SKF2082 68 3.7 17
Show 19592+3724 COU2412 78 0.4 23
Show 19569+3706 COU2409 320 1.2 24
Show 19584+3751 KPP2624 114 24.2 25
Show 19564+3750 A 1408 183 1.5 25
Show 19563+3708 SEI 739 171 23.5 25
Show 19577+3755 HJ 1457 222 12.1 27
Show 19553+3722 TDT1847 32 0.5 27
Show 19553+3741 SEI 729 257 11.8 28
Show 19555+3746 ES 2500 325 5.5 29
Show 19551+3721 ES 2117 337 2.9 29
Show 19590+3750 ALI 651 200 16.8 29
Show 19550+3734 GRV 292 352 45.2 29
Show 19548+3724 ES 2118 AB 273 10.7 31
Show 19548+3724 SMA 110 AC 10.0 31
Show 19592+3702 SEI 765 AB 94 7.5 34
Show 19592+3702 SEI 765 AC 19 20.9 34
Show 19590+3759 SEI 760 158 5.2 36
Show 19589+3657 ARG 88 203 29.5 37
Show 19596+3756 SEI 775 65 20.3 39
Show 19586+3806 STF2609 21 1.9 40
Show 19558+3803 SMA 112 359 13.1 40
Show 19541+3740 ALI 645 37 6.7 41
Show 19557+3805 DAM 1 BD 233 7.2 42
Show 19557+3805 DAM 1 AB 235 6.9 42
Show 19557+3805 DAM 1 AC 316 7.4 42
Show 19557+3805 DAM 1 AE 335 16.9 42
Show 19557+3805 DAM 1 AD 242 13.4 42
Show 19572+3646 SEI 743 37 29.5 44
Show 20010+3737 SEI 786 253 28.8 44
Show 20010+3742 BU 1289 AB 55 0.7 45
Show 20010+3742 BU 1289 AC 89 21.5 45
Show 20010+3742 FOX 246 AB,D 170 104.2 45
Show 20010+3742 WAL 125 AB,E 10 46.5 45
Show 19591+3809 COU2411 49 0.4 45
Show 19586+3711 COU2410 173 1.7 45
Show 19539+3746 ALI 644 210 14.5 46
Show 19537+3742 SMA 108 221 10.7 46
Show 20005+3659 SEI 782 199 25.7 47
Show 19550+3652 SEI 726 20 8.4 48
Show 19543+3803 TDT1838 140 0.7 51
Show 19536+3703 BAR9001 ML 213 7.9 52
Show 19536+3703 BAR9001 HI 265 6.1 52
Show 19536+3703 BAR9001 HK 240 23.3 52
Show 19536+3703 BAR9001 HM 356 29.9 52
Show 19536+3703 BAR9001 KJ 98 7.1 53
Show 19536+3703 BAR9001 BC 317 10.0 53
Show 19536+3703 BAR9001 BD 342 9.1 53

 
 
WDS 19574+3728 : COMPONENTS
 
 
  A
B pa=259.8°
sep=18.99"
 
 
19574+3728 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195726.38+372848.8 Mag 12.8 PmRA -13.00
PmDE -14.0
 
 
19574+3728 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195724.81+372845.4 Mag 13.5 PmRA -20.00
PmDE -22.0 Calc delta mag 0.7 Calc coord yes