20378+5018 DAM 293

 
 
20h 37m 48.98s +50 17' 42.7" P.A. 286.00 sep 4.8 mag 11.90,14.00
 
 
Coord 2000 20378+5018 Discov num DAM 293 Comp Coord arcsec 2000 20 37 48.98 +50 17 42.7
Date first 2000 Date last 2015 Obs 3
Pa first 286 Pa last 286.3 P.A. Now (θ) 286.3°
Sep first 4.7 Sep last 4.75 Sep. Now (ρ) 4.75"
Mag pri 11.90 Mag sec 14.00 delta mag (ΔM) 2.1 Spectral class
Pri motion ra +010 Sec motion ra -213
Pri motion dec -012 Sec motion dec +044
Notes
rPM=1.057
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2180380898469367808
 
 
WDS 20378+5018 DAM 293 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 DAM Damm, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20378+5018 DAM 293 2000 1 286 4.7 11.90 14.00 203748.98+501742.7
20378+5018 DAM 293 2003 3 286 4.8 11.90 14.00 203748.98+501742.7
20378+5018 DAM 293 2015 3 286 4.8 11.90 14.00 203748.98+501742.7

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WDS 20378+5018 DAM 293 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20378+5018 DAM 293 : MEASURES
 
 
No records found.

 
 
WDS 20378+5018 : VIRTUAL EYEPIECE
 
 

20378+5018 DAM 293A mag 11.9 20378+5018 DAM 293B sep 3.2 P.A. 294.60 mag 14 virtual eyepiece
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Radius:
Components only
 
 
WDS 20378+5018 : ALADIN DSS IMAGE @ 20h 37m 48.98s +50 17' 42.7"
 
 
 
 
WDS 20378+5018 DAM 293 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20378+5018  DAM 293 distance=0' 20383+5023  HU  588AB distance=7' 20380+5025  DAM 294 distance=8' 20376+5028  L    49 distance=11' 20347+4957  ES 2696 distance=37' 20367+5053  HEI 879Aa,Ab distance=38' 20367+5053  HLD  39AB distance=38' 20421+5013  ES   91BC distance=41' 20421+5013  ES   91AB distance=41' 20421+5013  ES   91AC distance=41' 20422+5020  BU  675AB distance=43' 20422+5020  BU  675AC distance=43' 20422+5020  BU  675AD distance=43' 20422+5020  BU  675AE distance=43' 20379+5106  KPP4397CD distance=48' 20379+5106  KPP4397BC distance=49' 20379+5106  ES   88AB distance=49' 20379+5106  KPP4397AC distance=49' 20356+5104  TDT2400 distance=51' 20330+4950  MCA  61AB distance=54' 20330+4950  RBR  49AC distance=54' 20320+5001  HEI 909 distance=59' 20349+5109  ES  990 distance=59' 20323+5048  RAO 615 distance=61' 20418+4929  HEI 910 distance=62' 20441+5043  LEP 171 distance=66' 20311+5022  ES 1101 distance=67' 20449+5023  SKF2395 distance=68' 20304+5014  ES 1100 distance=72' 20306+4956  TDT2331 distance=73' 20318+4933  BU 1136 distance=74' 20425+4916  ARG  39AB distance=77' 20425+4916  ARG  39AF distance=77' 20425+4916  ARG  39AG distance=77' 20434+4923  STJ 111 distance=77' 20425+4916  ARG  39BC distance=77' 20425+4916  ARG  39BD distance=77' 20425+4916  ARG  39BE distance=77' 20457+5040  STT 412BC distance=79' 20457+5040  STT 412AB distance=79' 20457+5040  STT 412AC distance=79' 20457+4951  TDT2521 distance=82' 20438+4921  HEI 911 distance=82' 20406+4900  ES  509 distance=83' 20336+5131  KPP2429AB distance=84' 20300+4940  HU  589 distance=85' 20465+5005  HDS2958 distance=85' 20466+5004  HDS2959 distance=86' 20379+5144  OSO 128AB distance=87' 20379+5144  OSO 128AC distance=87' 20405+4855  ES  807 distance=87' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20378+5018 DAM 293 286 4.8
Show 20383+5023 HU 588 AB 245 2.0 7
Show 20380+5025 DAM 294 258 4.1 8
Show 20376+5028 L 49 82 4.1 11
Show 20347+4957 ES 2696 147 12.2 37
Show 20367+5053 HEI 879 Aa,Ab 137 0.1 38
Show 20367+5053 HLD 39 AB 174 7.5 38
Show 20421+5013 ES 91 BC 247 14.8 41
Show 20421+5013 ES 91 AB 189 4.6 41
Show 20421+5013 ES 91 AC 235 17.6 41
Show 20422+5020 BU 675 AB 102 3.3 43
Show 20422+5020 BU 675 AC 185 28.8 43
Show 20422+5020 BU 675 AD 329 33.3 43
Show 20422+5020 BU 675 AE 240 72.0 43
Show 20379+5106 KPP4397 CD 35 2.2 48
Show 20379+5106 KPP4397 BC 201 49.0 49
Show 20379+5106 ES 88 AB 127 7.8 49
Show 20379+5106 KPP4397 AC 193 51.7 49
Show 20356+5104 TDT2400 43 1.2 51
Show 20330+4950 MCA 61 AB 233 0.1 54
Show 20330+4950 RBR 49 AC 136 4.3 54
Show 20320+5001 HEI 909 234 2.7 59
Show 20349+5109 ES 990 299 2.6 59
Show 20323+5048 RAO 615 157 0.8 61
Show 20418+4929 HEI 910 201 1.6 62
Show 20441+5043 LEP 171 172 4.4 66
Show 20311+5022 ES 1101 240 2.2 67
Show 20449+5023 SKF2395 204 4.1 68
Show 20304+5014 ES 1100 285 2.6 72
Show 20306+4956 TDT2331 235 0.9 73
Show 20318+4933 BU 1136 215 0.7 74
Show 20425+4916 ARG 39 AB 184 15.4 77
Show 20425+4916 ARG 39 AF 258 34.4 77
Show 20425+4916 ARG 39 AG 341 52.4 77
Show 20434+4923 STJ 111 64 0.9 77
Show 20425+4916 ARG 39 BC 100 35.4 77
Show 20425+4916 ARG 39 BD 241 21.1 77
Show 20425+4916 ARG 39 BE 55 44.1 77
Show 20457+5040 STT 412 BC 186 5.0 79
Show 20457+5040 STT 412 AB 279 26.0 79
Show 20457+5040 STT 412 AC 268 26.2 79
Show 20457+4951 TDT2521 236 0.3 82
Show 20438+4921 HEI 911 125 2.4 82
Show 20406+4900 ES 509 285 8.6 83
Show 20336+5131 KPP2429 AB 346 20.8 84
Show 20300+4940 HU 589 204 1.6 85
Show 20465+5005 HDS2958 334 0.1 85
Show 20466+5004 HDS2959 21 0.5 86
Show 20379+5144 OSO 128 AB 58 8.9 87
Show 20379+5144 OSO 128 AC 157 21.3 87
Show 20405+4855 ES 807 154 3.9 87

 
 
WDS 20378+5018 : COMPONENTS
 
 
  A
B pa=294.6°
sep=3.20"
 
 
20378+5018 A
 
 
Coord arcsec 2000 203748.98+501742.7 Mag 11.9 PmRA 10.00 PmDE -12.0
 
 
20378+5018 B
 
 
Coord arcsec 2000 203748.68+501744.0 Mag 14 PmRA -213.00 PmDE 44.0
Calc delta mag 2.1 Calc coord yes