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Current system
23166+3016
GRV 659


Nearby doubles
14' : 23158+3024
KPP2101

24' : 23162+3039
CRB 153

39' : 23137+3023
GRV 652

43' : 23144+2946
HJ 1859AB

44' : 23137+2959
MLB 587

46' : 23144+2943
HJ 1858

50' : 23177+3106
LDS5065

52' : 23147+2931
MLB 504

54' : 23205+3037
GIC 190

73' : 23217+2945
LDS5077AB

73' : 23201+2920
CVR 986

74' : 23168+3130
GRV 660

77' : 23204+2915
FOX 101

78' : 23180+3132
OSO 192AB

78' : 23210+3110
FYM 426

80' : 23108+3038
MMA 42

81' : 23206+3120
HJ 984

82' : 23227+3039
GRV 664

86' : 23227+2944
TDT4006

86' : 23112+2930
HJ 1854

87' : 23171+3144
OSO 191AB

93' : 23112+2919
KU 137

95' : 23144+3147
HJ 983AB

102' : 23114+3133
LDS5056

102' : 23199+2844
COU 439AB

105' : 23121+2853
J 2379



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.

23166+3016 GRV 659

 
 
23h 16m 40.11s +30° 16' 48.5" P.A. 181.00 sep 11.7 mag 12.40,12.50
 
 
Coord 2000 23166+3016 Discov num GRV 659 Comp Coord arcsec 2000 23 16 40.11 +30 16 48.5
Date first 1895 Date last 2015 Obs 9
Pa first 182 Pa last 181.2 P.A. Now (θ) 181.2°
Sep first 11.9 Sep last 11.698 Sep. Now (ρ) 11.698"
Mag pri 12.40 Mag sec 12.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -013 Sec motion ra -011
Pri motion dec -008 Sec motion dec -013
Notes
rPM=0.316
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2870304692340602368
 
 
WDS 23166+3016 GRV 659 : 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
23166+3016 GRV 659 2000 4 181 11.7 12.40 12.50 D 231640.11+301648.5
23166+3016 GRV 659 2001 5 181 11.7 12.40 12.50 D 231640.11+301648.5
23166+3016 GRV 659 2010 5 181 11.5 12.40 12.50 231640.11+301648.5
23166+3016 GRV 659 2015 6 181 11.7 12.40 12.50 231640.11+301648.5

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

 
 
WDS 23166+3016 GRV 659 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23166+3016 GRV 659 : MEASURES
 
 
No records found.

 
 
WDS 23166+3016 : VIRTUAL EYEPIECE
 
 

23166+3016 GRV 659A mag 12.4 23166+3016 GRV 659B sep 11.7 P.A. 181.00 mag 12.5 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 23166+3016 : ALADIN DSS IMAGE @ 23h 16m 40.11s +30° 16' 48.5"
 
 
 
 
WDS 23166+3016 GRV 659 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23166+3016 GRV 659 distance=1' 23158+3024 KPP2101 distance=14' 23162+3039 CRB 153 distance=24' 23137+3023 GRV 652 distance=39' 23144+2946 HJ 1859AB distance=43' 23144+2946 ARN 26AC distance=43' 23144+2946 FYM 146AD distance=43' 23144+2946 FYM 146AE distance=43' 23137+2959 MLB 587 distance=44' 23144+2943 HJ 1858 distance=46' 23177+3106 LDS5065 distance=50' 23147+2931 MLB 504 distance=52' 23205+3037 GIC 190 distance=54' 23217+2945 LDS5077AB distance=73' 23201+2920 CVR 986 distance=73' 23168+3130 GRV 660 distance=74' 23204+2915 FOX 101 distance=77' 23180+3132 OSO 192AB distance=78' 23180+3132 OSO 192AC distance=78' 23210+3110 FYM 426 distance=78' 23108+3038 MMA 42 distance=80' 23206+3120 HJ 984 distance=81' 23227+3039 GRV 664 distance=82' 23227+2944 TDT4006 distance=86' 23112+2930 HJ 1854 distance=86' 23171+3144 OSO 191AB distance=87' 23171+3144 OSO 191AC distance=87' 23171+3144 OSO 191AD distance=87' 23112+2919 KU 137 distance=93' 23144+3147 HJ 983AB distance=95' 23144+3147 HJ 983AC distance=95' 23114+3133 LDS5056 distance=102' 23199+2844 COU 439AB distance=102' 23199+2844 GII 36AB,C distance=102' 23121+2853 J 2379 distance=105' 23083+3028 HO 196 distance=109' 23106+2902 GRV 644 distance=109' 23154+3206 CVR 984 distance=111' 23219+3149 BU 718AB distance=115' 23219+3149 BU 718AC distance=115' 23080+2950 KPP4301AB distance=116' 23098+3138 GRV 641 distance=121' 23068+3040 HO 195 distance=130' 23266+3043 LDS5089 distance=133' 23079+3128 BU 78AB distance=133' 23079+3128 BU 78AC distance=133' 23077+2908 CVR 973 distance=136' 23272+3020 POP 120 distance=137' 23272+3026 POP 21 distance=138' 23273+3014 POP 3 distance=138' 23156+3235 GRV 658 distance=140' 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 23166+3016 GRV 659 181 11.7 1
Show 23158+3024 KPP2101 47 17.0 14
Show 23162+3039 CRB 153 163 18.3 24
Show 23137+3023 GRV 652 288 50.2 39
Show 23144+2946 HJ 1859 AB 122 34.0 43
Show 23144+2946 ARN 26 AC 181 190.7 43
Show 23144+2946 FYM 146 AD 314 57.9 43
Show 23144+2946 FYM 146 AE 253 59.1 43
Show 23137+2959 MLB 587 286 2.0 44
Show 23144+2943 HJ 1858 81 19.8 46
Show 23177+3106 LDS5065 76 14.5 50
Show 23147+2931 MLB 504 150 5.4 52
Show 23205+3037 GIC 190 163 139.8 54
Show 23217+2945 LDS5077 AB 53 16.5 73
Show 23201+2920 CVR 986 27 27.3 73
Show 23168+3130 GRV 660 251 56.5 74
Show 23204+2915 FOX 101 47 2.3 77
Show 23180+3132 OSO 192 AB 258 11.6 78
Show 23180+3132 OSO 192 AC 66 15.3 78
Show 23210+3110 FYM 426 91 15.9 78
Show 23108+3038 MMA 42 359 6.2 80
Show 23206+3120 HJ 984 90 15.7 81
Show 23227+3039 GRV 664 142 88.9 82
Show 23227+2944 TDT4006 303 1.1 86
Show 23112+2930 HJ 1854 275 14.2 86
Show 23171+3144 OSO 191 AB 26 15.8 87
Show 23171+3144 OSO 191 AC 46 18.7 87
Show 23171+3144 OSO 191 AD 81 27.5 87
Show 23112+2919 KU 137 88 33.8 93
Show 23144+3147 HJ 983 AB 157 16.9 95
Show 23144+3147 HJ 983 AC 298 25.7 95
Show 23114+3133 LDS5056 220 23.3 102
Show 23199+2844 COU 439 AB 4 0.1 102
Show 23199+2844 GII 36 AB,C 140 2.6 102
Show 23121+2853 J 2379 77 8.3 105
Show 23083+3028 HO 196 297 2.0 109
Show 23106+2902 GRV 644 34 84.5 109
Show 23154+3206 CVR 984 44 12.6 111
Show 23219+3149 BU 718 AB 179 0.4 115
Show 23219+3149 BU 718 AC 147 110.7 115
Show 23080+2950 KPP4301 AB 40 2.8 116
Show 23098+3138 GRV 641 318 86.8 121
Show 23068+3040 HO 195 358 3.9 130
Show 23266+3043 LDS5089 82 16.8 133
Show 23079+3128 BU 78 AB 53 18.6 133
Show 23079+3128 BU 78 AC 58 47.5 133
Show 23077+2908 CVR 973 132 8.6 136
Show 23272+3020 POP 120 253 4.7 137
Show 23272+3026 POP 21 31 0.8 138
Show 23273+3014 POP 3 118 4.2 138
Show 23156+3235 GRV 658 86 15.7 140

 
 
WDS 23166+3016 : COMPONENTS
 
 
  A
B pa=181.0°
sep=11.70"
 
 
23166+3016 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231640.11+301648.5 Mag 12.4 PmRA -13.00
PmDE -8.0
 
 
23166+3016 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231640.09+301636.8 Mag 12.5 PmRA -11.00
PmDE -13.0 Calc delta mag 0.1 Calc coord yes