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Doubles in session


Current system
22216+4054
GRV 570


Nearby doubles
6' : 22221+4052
TDT3491

8' : 22210+4058
TDT3477

13' : 22210+4104
TDT3476

15' : 22219+4040
HJ 1756AB

20' : 22202+4043
TDT3469

24' : 22237+4054
WEI 38AB

25' : 22237+4050
TDT3502

30' : 22194+4110
ES 1588

33' : 22190+4107
ES 1587

35' : 22208+4022
TDT3473

37' : 22212+4131
TDT3478

43' : 22190+4125
POP 165AB

54' : 22214+4148
A 411

55' : 22243+4140
TDT3510

55' : 22215+4000
ALI1172

56' : 22219+3959
TDT3486

60' : 22224+4152
ES 1590

63' : 22268+4033
COU1642

64' : 22161+4047
TDT3430

66' : 22220+4200
TDT3487

68' : 22157+4050
TDT3427

70' : 22274+4030
TDT3531

74' : 22164+4012
TDT3438

74' : 22277+4029
LEP 107

74' : 22156+4028
CVR 935

84' : 22143+4057
TDT3420



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.

22216+4054 GRV 570

 
 
22h 21m 38.02s +40° 54' 33.8" P.A. 85.00 sep 46.6 mag 10.80,12.00
 
 
Coord 2000 22216+4054 Discov num GRV 570 Comp Coord arcsec 2000 22 21 38.02 +40 54 33.8
Date first 1998 Date last 2015 Obs 9
Pa first 85 Pa last 84.5 P.A. Now (θ) 84.5°
Sep first 46.6 Sep last 46.636 Sep. Now (ρ) 46.636"
Mag pri 10.80 Mag sec 12.00 delta mag (ΔM) 1.2 Spectral class
Pri motion ra -016 Sec motion ra -017
Pri motion dec -050 Sec motion dec -049
Notes
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3204-02040-1 Gaia DR2 1957094142979362048
 
 
WDS 22216+4054 GRV 570 : 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
22216+4054 GRV 570 2000 2 85 46.6 10.80 12.00 D 222138.02+405433.8
22216+4054 GRV 570 2002 3 85 46.6 10.80 12.00 D 222138.02+405433.8
22216+4054 GRV 570 2013 3 85 46.4 10.80 12.00 222138.02+405433.8
22216+4054 GRV 570 2015 5 85 46.6 10.80 12.00 222138.02+405433.8

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

 
 
WDS 22216+4054 GRV 570 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22216+4054 GRV 570 : MEASURES
 
 
No records found.

 
 
WDS 22216+4054 : VIRTUAL EYEPIECE
 
 

22216+4054 GRV 570A mag 10.8 22216+4054 GRV 570B sep 35.4 P.A. 82.70 mag 12 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 22216+4054 : ALADIN DSS IMAGE @ 22h 21m 38.02s +40° 54' 33.8"
 
 
 
 
WDS 22216+4054 GRV 570 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22216+4054 GRV 570 distance=0' 22221+4052 TDT3491 distance=6' 22210+4058 TDT3477 distance=8' 22210+4104 TDT3476 distance=13' 22219+4040 HJ 1756AB distance=15' 22219+4040 HJ 1756AC distance=15' 22219+4040 HJ 1756AD distance=15' 22202+4043 TDT3469 distance=20' 22237+4054 FYM 120DF distance=24' 22237+4054 FYM 120CG distance=24' 22237+4054 WEI 38AB distance=24' 22237+4054 WEI 38AC distance=24' 22237+4054 FYM 120AD distance=24' 22237+4054 FYM 120AE distance=24' 22237+4054 FYM 120AF distance=24' 22237+4054 WEI 38BC distance=24' 22237+4050 TDT3502 distance=25' 22194+4110 ES 1588 distance=30' 22190+4107 ES 1587 distance=33' 22208+4022 TDT3473 distance=35' 22212+4131 TDT3478 distance=37' 22190+4125 POP 165AB distance=43' 22190+4125 POP 165BC distance=43' 22214+4148 A 411 distance=54' 22243+4140 TDT3510 distance=55' 22215+4000 ALI1172 distance=55' 22219+3959 TDT3486 distance=56' 22224+4152 ES 1590 distance=60' 22268+4033 COU1642 distance=63' 22161+4047 TDT3430 distance=64' 22220+4200 TDT3487 distance=66' 22157+4050 TDT3427 distance=68' 22274+4030 TDT3531 distance=70' 22164+4012 TDT3438 distance=74' 22277+4029 LEP 107 distance=74' 22156+4028 CVR 935 distance=74' 22221+4217 LDS4962AC distance=83' 22143+4057 TDT3420 distance=84' 22152+4010 MLB 993 distance=87' 22294+4058 J 3169 distance=87' 22237+3931 TDT3503 distance=88' 22143+4029 STTA230 distance=88' 22149+4142 A 410 distance=90' 22163+4201 TDT3435 distance=90' 22161+4159 GRV 553 distance=91' 22135+4050 TDT3412 distance=93' 22212+4227 ES 1589BC distance=93' 22212+4227 ES 1589AB distance=93' 22212+4227 ES 1589AC distance=93' 22274+3949 CHR 109 distance=94' 22246+3926 RAO 28AB distance=96' 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 22216+4054 GRV 570 85 46.6
Show 22221+4052 TDT3491 103 0.5 6
Show 22210+4058 TDT3477 312 0.6 8
Show 22210+4104 TDT3476 58 2.6 13
Show 22219+4040 HJ 1756 AB 286 22.3 15
Show 22219+4040 HJ 1756 AC 320 24.2 15
Show 22219+4040 HJ 1756 AD 75 56.9 15
Show 22202+4043 TDT3469 134 0.5 20
Show 22237+4054 FYM 120 DF 116 3.5 24
Show 22237+4054 FYM 120 CG 40 9.7 24
Show 22237+4054 WEI 38 AB 53 6.8 24
Show 22237+4054 WEI 38 AC 352 38.5 24
Show 22237+4054 FYM 120 AD 270 42.5 24
Show 22237+4054 FYM 120 AE 326 51.0 24
Show 22237+4054 FYM 120 AF 264 36.6 24
Show 22237+4054 WEI 38 BC 342 35.8 24
Show 22237+4050 TDT3502 85 0.4 25
Show 22194+4110 ES 1588 97 6.1 30
Show 22190+4107 ES 1587 301 4.3 33
Show 22208+4022 TDT3473 16 2.1 35
Show 22212+4131 TDT3478 161 1.6 37
Show 22190+4125 POP 165 AB 265 37.8 43
Show 22190+4125 POP 165 BC 36 2.5 43
Show 22214+4148 A 411 237 0.2 54
Show 22243+4140 TDT3510 203 0.5 55
Show 22215+4000 ALI1172 293 13.7 55
Show 22219+3959 TDT3486 219 0.5 56
Show 22224+4152 ES 1590 172 7.6 60
Show 22268+4033 COU1642 99 0.2 63
Show 22161+4047 TDT3430 252 0.4 64
Show 22220+4200 TDT3487 357 0.6 66
Show 22157+4050 TDT3427 42 0.5 68
Show 22274+4030 TDT3531 217 1.1 70
Show 22164+4012 TDT3438 71 0.9 74
Show 22277+4029 LEP 107 159 116.6 74
Show 22156+4028 CVR 935 332 26.7 74
Show 22221+4217 LDS4962 AC 55 177.8 83
Show 22143+4057 TDT3420 81 0.7 84
Show 22152+4010 MLB 993 189 6.6 87
Show 22294+4058 J 3169 303 4.0 87
Show 22237+3931 TDT3503 64 0.7 88
Show 22143+4029 STTA230 162 47.6 88
Show 22149+4142 A 410 352 0.9 90
Show 22163+4201 TDT3435 171 0.7 90
Show 22161+4159 GRV 553 182 60.4 91
Show 22135+4050 TDT3412 205 2.3 93
Show 22212+4227 ES 1589 BC 240 21.5 93
Show 22212+4227 ES 1589 AB 179 9.0 93
Show 22212+4227 ES 1589 AC 223 26.8 93
Show 22274+3949 CHR 109 60 0.2 94
Show 22246+3926 RAO 28 AB 316 4.4 96

 
 
WDS 22216+4054 : COMPONENTS
 
 
  A
B pa=82.7°
sep=35.37"
 
 
22216+4054 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 222138.02+405433.8 Mag 10.8 PmRA -16.00
PmDE -50.0 Tycho2 3204-02040-1
Tycho2
Tycho2 3204-02040-1 Pflag RAmdeg 335.40841608 DEmdeg 40.90938944
PmRA -18.0 PmDE -50.6 E RAmdeg 28 E DEmdeg 25
E pmRA 1.8 E pmDE 1.7 EpRAm 1986.45 EpDEm 1987.20
Num 4 Q RAmdeg 0.5 Q DEmdeg 1.6 Q pmRA 0.4
Q pmDE 1.6 BTmag 11.815 E BTmag 0.050 VTmag 11.287
E VTmag 0.054 Prox 593 TYC T HIP
CCDM RAdeg 335.40847556 DEdeg 40.90949694 EpRA 1990 1.47
EpDE 1990 1.73 E RAdeg 34.9 E DEdeg 30.3 Posflg
Corr 0.3
 
 
22216+4054 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 222141.11+405438.3 Mag 12 PmRA -17.00
PmDE -49.0 Calc delta mag 1.2 Calc coord yes