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Doubles in session


Current system
00260+0030
GRV 23


Nearby doubles
5' : 00260+0027
GRV 974

5' : 00258+0035
CVR1040AB

20' : 00255+0012
SHN 1

27' : 00247+0013
HDO 17AB

27' : 00274-0047
UC 372

28' : 00243+0021
WAA 7

30' : 00266-0003
HDS 61

34' : 00268+0102
BAL 945

45' : 00281-0001
HJ 1970

53' : 00267+0122
CVR1042

54' : 00294+0016
SLN 2

58' : 00274+0124
GWP 51

65' : 00298+0101
BAL 946

71' : 00213-0026
KPP4412AB

75' : 00213-0006
WAA 6

76' : 00211-0015
BU 777

87' : 00254+0156
STT 8

88' : 00213+0122
BAL 944

95' : 00274+0203
TVB 22

97' : 00201+0110
WAA 5

99' : 00194-0034
WAA 4

101' : 00193+0038
TDS1399

103' : 00325+0101
GWP 61

106' : 00191+0008
J 920

109' : 00294+0206
RST5181

109' : 00188+0017
WAA 3



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.

00260+0030 GRV 23

 
 
00h 25m 58.99s +00° 30' 34.8" P.A. 91.00 sep 47.2 mag 12.49,11.99
 
 
Coord 2000 00260+0030 Discov num GRV  23 Comp Coord arcsec 2000 00 25 58.99 +00 30 34.8
Date first 1897 Date last 2016 Obs 10
Pa first 91 Pa last 91.2 P.A. Now (θ) 91.2°
Sep first 47.2 Sep last 47.212 Sep. Now (ρ) 47.212"
Mag pri 12.49 Mag sec 11.99 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +027 Sec motion ra +027
Pri motion dec -021 Sec motion dec -021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 0003-00919-1 Gaia DR2 2543918548285539968
 
 
WDS 00260+0030 GRV 23 : 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
00260+0030 GRV 23 2000 4 91 47.2 12.35 12.42 D 002558.99+003034.8
00260+0030 GRV 23 2010 6 91 47.2 12.49 11.99 002558.99+003034.8
00260+0030 GRV 23 2015 7 91 47.2 12.49 11.99 002558.99+003034.8
00260+0030 GRV 23 2016 10 91 47.2 12.49 11.99 002558.99+003034.8

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

 
 
WDS 00260+0030 GRV 23 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00260+0030 GRV 23 : MEASURES
 
 
No records found.

 
 
WDS 00260+0030 : VIRTUAL EYEPIECE
 
 

00260+0030 GRV 23A mag 12.49 00260+0030 GRV 23B sep 47.2 P.A. 91.20 mag 11.99 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 00260+0030 : ALADIN DSS IMAGE @ 00h 25m 58.99s +00° 30' 34.8"
 
 
 
 
WDS 00260+0030 GRV 23 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00260+0030 GRV 23 distance=0' 00260+0027 GRV 974 distance=5' 00258+0035 CVR1040AB distance=5' 00255+0012 SHN 1 distance=20' 00247+0013 HDO 17AB distance=27' 00247+0013 HDO 17AC distance=27' 00274-0047 UC 372 distance=27' 00243+0021 WAA 7 distance=28' 00266-0003 HDS 61 distance=30' 00268+0102 BAL 945 distance=34' 00281-0001 HJ 1970 distance=45' 00267+0122 CVR1042 distance=53' 00294+0016 SLN 2 distance=54' 00274+0124 GWP 51 distance=58' 00298+0101 BAL 946 distance=65' 00213-0026 KPP4412AB distance=71' 00213-0006 WAA 6 distance=75' 00211-0015 BU 777 distance=76' 00254+0156 STT 8 distance=87' 00213+0122 BAL 944 distance=88' 00274+0203 TVB 22 distance=95' 00201+0110 WAA 5 distance=97' 00194-0034 WAA 4 distance=99' 00193+0038 TDS1399 distance=101' 00325+0101 GWP 61 distance=103' 00191+0008 J 920 distance=106' 00294+0206 RST5181 distance=109' 00188+0017 WAA 3 distance=109' 00334-0033 RST4740 distance=110' 00188-0050 LPM 69 distance=110' 00184-0048 SLW9013 distance=116' 00270-0126 GWP 50 distance=118' 00314+0158 LDS 865 distance=118' 00234-0121 HJ 1961 distance=119' 00181+0043 TDS1387 distance=119' 00181+0029 TDS1388 distance=119' 00321+0155 GWP 60 distance=125' 00241-0133 LDS5270 distance=127' 00175+0019 STF 23AB distance=129' 00175+0019 STF 23AC distance=129' 00344+0009 SKF 197 distance=129' 00176+0108 UC 347 distance=132' 00172+0022 WAA 2 distance=133' 00341+0126 CVR 335 distance=134' 00177+0119 OCC 728 distance=134' 00271+0245 J 1434 distance=138' 00356-0025 SKF 840 distance=144' 00180-0102 GRV 973 distance=145' 00288+0251 HJ 623AB distance=146' 00288+0251 HJ 623AC distance=146' 00288+0251 HJ 623BC distance=146' 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 00260+0030 GRV 23 91 47.2
Show 00260+0027 GRV 974 205 15.8 5
Show 00258+0035 CVR1040 AB 104 3.9 5
Show 00255+0012 SHN 1 176 0.3 20
Show 00247+0013 HDO 17 AB 229 34.2 27
Show 00247+0013 HDO 17 AC 327 49.6 27
Show 00274-0047 UC 372 341 25.6 27
Show 00243+0021 WAA 7 339 3.8 28
Show 00266-0003 HDS 61 282 0.5 30
Show 00268+0102 BAL 945 250 23.1 34
Show 00281-0001 HJ 1970 163 27.8 45
Show 00267+0122 CVR1042 192 3.8 53
Show 00294+0016 SLN 2 145 8.7 54
Show 00274+0124 GWP 51 21 67.9 58
Show 00298+0101 BAL 946 282 4.9 65
Show 00213-0026 KPP4412 AB 99 10.4 71
Show 00213-0006 WAA 6 354 4.5 75
Show 00211-0015 BU 777 164 3.9 76
Show 00254+0156 STT 8 -1 1.0 87
Show 00213+0122 BAL 944 156 16.0 88
Show 00274+0203 TVB 22 76 16.5 95
Show 00201+0110 WAA 5 219 2.6 97
Show 00194-0034 WAA 4 280 6.7 99
Show 00193+0038 TDS1399 77 1.1 101
Show 00325+0101 GWP 61 162 29.9 103
Show 00191+0008 J 920 198 2.5 106
Show 00294+0206 RST5181 187 2.0 109
Show 00188+0017 WAA 3 131 6.9 109
Show 00334-0033 RST4740 80 0.7 110
Show 00188-0050 LPM 69 227 33.7 110
Show 00184-0048 SLW9013 88 1.6 116
Show 00270-0126 GWP 50 54 19.9 118
Show 00314+0158 LDS 865 291 11.5 118
Show 00234-0121 HJ 1961 96 9.8 119
Show 00181+0043 TDS1387 352 1.6 119
Show 00181+0029 TDS1388 67 0.4 119
Show 00321+0155 GWP 60 95 21.5 125
Show 00241-0133 LDS5270 353 413.1 127
Show 00175+0019 STF 23 AB 216 10.5 129
Show 00175+0019 STF 23 AC 274 99.2 129
Show 00344+0009 SKF 197 53 6.0 129
Show 00176+0108 UC 347 207 14.0 132
Show 00172+0022 WAA 2 55 7.4 133
Show 00341+0126 CVR 335 110 30.0 134
Show 00177+0119 OCC 728 -1 0.1 134
Show 00271+0245 J 1434 264 2.0 138
Show 00356-0025 SKF 840 304 4.8 144
Show 00180-0102 GRV 973 163 23.0 145
Show 00288+0251 HJ 623 AB 347 19.7 146
Show 00288+0251 HJ 623 AC 13 63.9 146
Show 00288+0251 HJ 623 BC 23 46.9 146

 
 
WDS 00260+0030 : COMPONENTS
 
 
  A
B pa=91.2°
sep=47.21"
 
 
00260+0030 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002558.99+003034.8 Mag 12.49 PmRA 27.00
PmDE -21.0 Tycho2 0003-00919-1
Tycho2
Tycho2 0003-00919-1 Pflag RAmdeg 6.49586383 DEmdeg 0.50968004
PmRA 30.0 PmDE -21.8 E RAmdeg 100 E DEmdeg 124
E pmRA 2.4 E pmDE 2.7 EpRAm 1967.89 EpDEm 1952.25
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.472 E BTmag 0.436 VTmag 12.350
E VTmag 0.247 Prox 471 TYC HIP
CCDM RAdeg 6.49579611 DEdeg 0.50972972 EpRA 1990 1.90
EpDE 1990 1.81 E RAdeg 115.7 E DEdeg 162.6 Posflg
Corr -0.1
 
 
00260+0030 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002602.14+003033.8 Mag 11.99 PmRA 27.00
PmDE -21.0 Tycho2 0003-00440-1 Calc delta mag 0.5 Calc coord yes
Tycho2
Tycho2 0003-00440-1 Pflag RAmdeg 6.50894054 DEmdeg 0.50935720
PmRA 28.2 PmDE -23.3 E RAmdeg 77 E DEmdeg 91
E pmRA 1.9 E pmDE 2.0 EpRAm 1963.02 EpDEm 1949.27
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.4
Q pmDE 0.9 BTmag 12.391 E BTmag 0.215 VTmag 12.420
E VTmag 0.260 Prox 471 TYC HIP
CCDM RAdeg 6.50887722 DEdeg 0.50940806 EpRA 1990 1.90
EpDE 1990 1.83 E RAdeg 94.3 E DEdeg 126.4 Posflg
Corr -0.1