20266+1736 GWP 2948

 
 
20h 26m 36.45s +17° 35' 35.7" P.A. 182.00 sep 22.1 mag 13.80,16.30
 
 
Coord 2000 20266+1736 Discov num GWP2948 Comp Coord arcsec 2000 20 26 36.45 +17 35 35.7
Date first 1992 Date last 2016 Obs 6
Pa first 182 Pa last 182.4 P.A. Now (θ) 182.4°
Sep first 22.2 Sep last 22.122 Sep. Now (ρ) 22.122"
Mag pri 13.80 Mag sec 16.30 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -000 Sec motion ra +008
Pri motion dec -074 Sec motion dec -068
Notes V (Proper motion indicates physical)
rPM=0.135 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1815009473706506880
 
 
WDS 20266+1736 GWP 2948 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20266+1736 GWP2948 1997 2 183 22.1 13.80 16.30 V 202636.45+173535.7
20266+1736 GWP2948 2010 3 183 22.2 13.80 16.30 V 202636.45+173535.7
20266+1736 GWP2948 2015 4 183 22.1 13.80 16.30 V 202636.45+173535.7
20266+1736 GWP2948 2016 6 182 22.1 13.80 16.30 V 202636.45+173535.7

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

 
 
WDS 20266+1736 GWP 2948 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20266+1736 GWP 2948 : MEASURES
 
 
No records found.

 
 
WDS 20266+1736 : VIRTUAL EYEPIECE
 
 

20266+1736 GWP2948A mag 13.8 20266+1736 GWP2948B sep 22.1 P.A. 182.30 mag 16.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 20266+1736 : ALADIN DSS IMAGE @ 20h 26m 36.45s +17° 35' 35.7"
 
 
 
 
WDS 20266+1736 GWP 2948 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20266+1736  GWP2948 distance=0' 20270+1736  BPM2167 distance=7' 20263+1743  HJ 2962 distance=8' 20269+1727  BPM2164 distance=10' 20269+1747  BPM2163 distance=12' 20262+1721  BPM2158 distance=16' 20247+1747  BPMA247 distance=30' 20278+1805  HJL1103 distance=34' 20284+1713  HJ 2969 distance=35' 20267+1701  BRT1342 distance=36' 20292+1728  BRT2477 distance=37' 20292+1735  BPMA249 distance=37' 20268+1656  HO  129 distance=40' 20281+1654  HEI 180 distance=47' 20267+1646  TVB 314 distance=50' 20298+1712  J   510 distance=51' 20229+1728  BPMA246 distance=54' 20235+1811  J   839 distance=56' 20224+1745  BPM2132 distance=61' 20307+1718  BPM2178 distance=62' 20276+1629  GWP2953 distance=69' 20218+1729  BPM2128 distance=69' 20280+1624  BPM2170 distance=75' 20215+1721  KPP1798 distance=75' 20283+1846  HO  131AB distance=75' 20283+1846  HO  131AC distance=75' 20283+1846  HO  131AD distance=75' 20305+1829  J  2313 distance=78' 20319+1758  BPM2183 distance=79' 20311+1648  J   563BC distance=80' 20311+1648  ROE  14AB distance=80' 20322+1754  GWP2966 distance=82' 20291+1622  BPM2172 distance=82' 20231+1844  LDS5905 distance=85' 20243+1617  BPM2144 distance=86' 20294+1617  BPM2174 distance=89' 20253+1609  BPM2150 distance=89' 20202+1734  BPM2116 distance=91' 20268+1603  GWP2950 distance=93' 20329+1803  HJ 2977 distance=94' 20199+1733  HJ 2950 distance=95' 20222+1623  STF2670AB distance=97' 20222+1623  ABH 139AD distance=97' 20222+1623  GUI  31AC distance=97' 20222+1623  STF2670BC distance=97' 20243+1909  HU  361 distance=99' 20219+1622  LEP 169 distance=100' 20332+1659  BPM2185 distance=102' 20255+1555  BPM2152 distance=102' 20201+1823  DAM 211AB distance=104' 20201+1823  DAM 211AC distance=104' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 20266+1736 GWP2948 182 22.1
Show 20270+1736 BPM2167 207 101.3 7
Show 20263+1743 HJ 2962 103 13.4 8
Show 20269+1727 BPM2164 20 110.5 10
Show 20269+1747 BPM2163 31 113.7 12
Show 20262+1721 BPM2158 251 115.1 16
Show 20247+1747 BPMA247 40 194.2 30
Show 20278+1805 HJL1103 82 126.5 34
Show 20284+1713 HJ 2969 170 6.0 35
Show 20267+1701 BRT1342 90 5.8 36
Show 20292+1728 BRT2477 155 4.0 37
Show 20292+1735 BPMA249 155 287.6 37
Show 20268+1656 HO 129 163 4.7 40
Show 20281+1654 HEI 180 166 1.1 47
Show 20267+1646 TVB 314 209 17.2 50
Show 20298+1712 J 510 248 4.9 51
Show 20229+1728 BPMA246 219 171.9 54
Show 20235+1811 J 839 347 2.1 56
Show 20224+1745 BPM2132 278 95.1 61
Show 20307+1718 BPM2178 217 110.0 62
Show 20276+1629 GWP2953 29 69.7 69
Show 20218+1729 BPM2128 283 75.4 69
Show 20280+1624 BPM2170 207 80.4 75
Show 20215+1721 KPP1798 235 13.9 75
Show 20283+1846 HO 131 AB 334 3.4 75
Show 20283+1846 HO 131 AC 69 64.4 75
Show 20283+1846 HO 131 AD 97 76.9 75
Show 20305+1829 J 2313 137 6.2 78
Show 20319+1758 BPM2183 115 110.7 79
Show 20311+1648 J 563 BC 215 5.1 80
Show 20311+1648 ROE 14 AB 262 7.0 80
Show 20322+1754 GWP2966 75 121.0 82
Show 20291+1622 BPM2172 155 50.8 82
Show 20231+1844 LDS5905 116 3.5 85
Show 20243+1617 BPM2144 81 65.0 86
Show 20294+1617 BPM2174 211 87.3 89
Show 20253+1609 BPM2150 238 101.1 89
Show 20202+1734 BPM2116 71 70.5 91
Show 20268+1603 GWP2950 44 20.6 93
Show 20329+1803 HJ 2977 317 20.1 94
Show 20199+1733 HJ 2950 282 14.6 95
Show 20222+1623 STF2670 AB 153 30.0 97
Show 20222+1623 ABH 139 AD 143 93.0 97
Show 20222+1623 GUI 31 AC 129 37.0 97
Show 20222+1623 STF2670 BC 77 15.9 97
Show 20243+1909 HU 361 198 0.6 99
Show 20219+1622 LEP 169 13 4.6 100
Show 20332+1659 BPM2185 75 70.1 102
Show 20255+1555 BPM2152 335 107.4 102
Show 20201+1823 DAM 211 AB 166 7.0 104
Show 20201+1823 DAM 211 AC 233 7.6 104

 
 
WDS 20266+1736 : COMPONENTS
 
 
  A
B pa=182.3°
sep=22.12"
 
 
20266+1736 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202636.45+173535.7 Mag 13.8 PmRA 0.00
PmDE -74.0
 
 
20266+1736 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202636.39+173513.6 Mag 16.3 PmRA 8.00
PmDE -68.0 Calc delta mag 2.5 Calc coord yes