20024+3519 ES 202 AN

 
 
20h 02m 23.28s +35° 18' 41.1" P.A. 102.00 sep 22.8 mag 9.20,14.40 Sp B1Vn
 
 
Coord 2000 20024+3519 Discov num ES  202 Comp AN Coord arcsec 2000 20 02 23.28 +35 18 41.1
Date first 1894 Date last 2021 Obs 7
Pa first 103 Pa last 101.7 P.A. Now (θ) 101.7°
Sep first 23.2 Sep last 22.76 Sep. Now (ρ) 22.76"
Mag pri 9.20 Mag sec 14.40 delta mag (ΔM) 5.2 Spectral class B1Vn (blue-white)
Pri motion ra -003 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
20024+3519 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 227247 69299 20 02 23 +35 18 41 ES 202 AB 2021 14 100 17.8 9.20 10.90 1.70
Show 69299 20 02 23 +35 18 41 ES 202 AC 2021 15 164 11.8 9.20 11.80 2.60
Show 69299 20 02 23 +35 18 41 ES 202 AD 2021 12 134 23.1 9.20 11.80 2.60
Show 69299 20 02 23 +35 18 41 ABH 127 AE 2015 10 221 19.9 9.20 13.60 4.40
Show 69299 20 02 23 +35 18 41 ABH 127 AF 2015 6 222 32.3 9.42 13.40 3.98
Show 69299 20 02 23 +35 18 41 ABH 127 AG 2015 6 25 35.8 9.42 13.80 4.38
Show 69299 20 02 23 +35 18 41 ABH 127 AH 2015 6 13 41.5 9.20 14.50 5.30
Show 69299 20 02 23 +35 18 41 ABH 127 AI 2015 6 130 57.0 9.42 13.84 4.42
Show 69299 20 02 23 +35 18 41 ABH 127 AJ 2015 6 108 62.0 9.42 13.65 4.23
Show 69299 20 02 23 +35 18 41 ABH 127 AK 2015 7 108 98.9 9.42 12.83 3.41
Show 69299 20 02 23 +35 18 41 ABH 127 AL 2015 5 112 96.5 9.42 12.83 3.41
Show 69299 20 02 23 +35 18 41 ES 202 AM 2021 9 223 11.6 9.20 13.10 3.90
Show 69299 20 02 23 +35 18 41 ES 202 AN 2021 7 102 22.8 9.20 14.40 5.20 <===
Show 69299 20 02 23 +35 18 41 ES 202 AO 2021 3 180 3.7 9.20 14.40 5.20
Show 69299 20 02 23 +35 18 41 FYM 84 AS 2015 4 271 22.9 9.20 14.93 5.73
Show 20 02 25 +35 18 38 ES 202 BD 2015 16 184 12.9 10.90 11.80 0.90
Show 20 02 25 +35 18 38 ES 202 BN 2015 13 109 5.0 10.90 13.50 2.60
Show 20 02 24 +35 18 30 ES 202 CD 2015 14 109 14.2 11.80 11.80 0.00
16-fold system
16 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 69299 Tycho2 2678-00029-1 Gaia DR2 2058696232950407424
HD 227247
 
 
WDS 20024+3519 ES 202 AN : NOTES
 
 
discov_num notes refcode
ES 202 Listed in ADS as Aa'.
AB: SEI 808. Nsn2017d
AC: SEI 805. Nsn2017d
AD: SEI 806. Nsn2017d
AN: SEI 807. Nsn2017d
 
 
REFERENCES
 
 
refcode metd author reference
Nsn2017d not - Nanson, J. ...................
Nsn2017d private communication, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 ABH Abt, H.A.
29 ES Espin, T.E.
124 FYM Fay, M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20024+3519 ES 202 AN 2000 2 102 22.7 9.20 14.40 N 200223.28+351841.1
20024+3519 ES 202 AN 2015 4 102 22.8 9.20 14.40 B1Vn N 200223.28+351841.1
20024+3519 ES 202 AN 2021 7 102 22.8 9.20 14.40 B1Vn N 200223.28+351841.1

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

 
 
WDS 20024+3519 ES 202 AN : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20024+3519 ES 202 AN : MEASURES
 
 
No records found.

 
 
WDS 20024+3519 : VIRTUAL EYEPIECE
 
 

20024+3519 ES  202A mag 9.2 Sp B1Vn 20024+3519 ES  202B sep 17.9 P.A. 99.70 mag 10.9 20024+3519 ES  202C sep 11.9 P.A. 163.80 mag 11.8 20024+3519 ES  202D sep 20.9 P.A. 139.30 mag 11.8 20024+3519 ABH 127E sep 18.4 P.A. 215.50 mag 13.6 20024+3519 ABH 127F sep 29.8 P.A. 216.20 mag 13.4 20024+3519 ABH 127G sep 34.7 P.A. 20.70 mag 13.8 20024+3519 ABH 127H sep 41.1 P.A. 10.80 mag 14.5 20024+3519 ABH 127I sep 51.0 P.A. 135.50 mag 13.84 20024+3519 ABH 127J sep 51.8 P.A. 111.70 mag 13.65 20024+3519 ABH 127K sep 82.5 P.A. 111.10 mag 12.83 20024+3519 ABH 127L sep 81.5 P.A. 116.30 mag 12.83 20024+3519 ES  202M sep 10.7 P.A. 217.50 mag 13.1 20024+3519 ES  202N sep 18.8 P.A. 104.20 mag 14.4 20024+3519 ES  202O sep 3.7 P.A. 179.90 mag 14.4 20024+3519 FYM  84S sep 18.6 P.A. 271.50 mag 14.93 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20024+3519 : ALADIN DSS IMAGE @ 20h 02m 23.28s +35° 18' 41.1"
 
 
 
 
WDS 20024+3519 ES 202 AN : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20024+3519  ES  202AN distance=0' 20024+3519  ES  202CD distance=1' 20024+3519  ES  202BD distance=1' 20024+3519  ES  202BN distance=1' 20020+3522  ES  243 distance=7' 20027+3526  TDT1932 distance=8' 20006+3518  POP  62BC distance=23' 20006+3518  POP  62A,BC distance=23' 20003+3522  HDS2848 distance=26' 20025+3450  SEI 812 distance=27' 20005+3531  SEI 781 distance=27' 20015+3452  POP  63 distance=29' 20012+3451  SEI 788 distance=32' 20002+3459  SEI 776 distance=33' 20046+3455  SEI 838 distance=34' 20035+3448  SEI 824 distance=35' 19596+3510  SEI 774 distance=35' 20047+3458  POP  64 distance=36' 20052+3536  TDT1958 distance=39' 20053+3503  TDT1960 distance=39' 20047+3451  POP 193 distance=40' 20057+3514  TDT1967 distance=41' 20058+3520  SEI 851 distance=42' 19596+3543  ES 2247 distance=42' 20054+3539  SEI 847AB distance=42' 20054+3539  SEI 848AC distance=42' 19591+3532  STF2610AB distance=43' 19591+3532  GLP  17AD distance=43' 19591+3532  MAD  11AC distance=43' 19591+3532  MAD  11BC distance=43' 19592+3503  SEI 761 distance=44' 19589+3529  GRV 302 distance=44' 20057+3536  ES   24BC distance=44' 20057+3536  ES   24BD distance=44' 19594+3454  GAT  28 distance=44' 20057+3536  SHJ 316AB distance=44' 20035+3601  MCA  59Aa,Ab distance=45' 20035+3601  STF2624AB distance=45' 20035+3601  STF2624AD distance=45' 20035+3601  STF2624AC distance=45' 20016+3435  COU1947 distance=45' 20035+3601  STF2624BC distance=45' 19595+3548  J  1158 distance=46' 19590+3539  SEI 759AB distance=46' 19590+3539  SEI 759AC distance=46' 19590+3539  SEI 759BC distance=46' 19595+3546  J  1159 distance=46' 20062+3523  MZA  38 distance=47' 20062+3520  TDT1981 distance=47' 19587+3502  TDT1894 distance=48' 20063+3535  BKO  83GH distance=48' 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 20024+3519 ES 202 AB 100 17.8
Show 20024+3519 ES 202 AC 164 11.8
Show 20024+3519 ABH 127 AE 221 19.9
Show 20024+3519 ABH 127 AF 222 32.3
Show 20024+3519 ABH 127 AG 25 35.8
Show 20024+3519 ABH 127 AH 13 41.5
Show 20024+3519 ABH 127 AI 130 57.0
Show 20024+3519 ABH 127 AJ 108 62.0
Show 20024+3519 ABH 127 AK 108 98.9
Show 20024+3519 ABH 127 AL 112 96.5
Show 20024+3519 ES 202 AM 223 11.6
Show 20024+3519 ES 202 AO 180 3.7
Show 20024+3519 ES 202 AN 102 22.8
Show 20024+3519 ES 202 AD 134 23.1
Show 20024+3519 FYM 84 AS 271 22.9
Show 20024+3519 ES 202 CD 109 14.2 1
Show 20024+3519 ES 202 BD 184 12.9 1
Show 20024+3519 ES 202 BN 109 5.0 1
Show 20020+3522 ES 243 280 5.1 7
Show 20027+3526 TDT1932 146 2.3 8
Show 20006+3518 POP 62 BC 69 4.4 23
Show 20006+3518 POP 62 A,BC 161 31.2 23
Show 20003+3522 HDS2848 200 0.2 26
Show 20025+3450 SEI 812 156 6.8 27
Show 20005+3531 SEI 781 276 4.7 27
Show 20015+3452 POP 63 62 4.7 29
Show 20012+3451 SEI 788 149 29.0 32
Show 20002+3459 SEI 776 156 13.4 33
Show 20046+3455 SEI 838 205 27.3 34
Show 20035+3448 SEI 824 323 11.1 35
Show 19596+3510 SEI 774 105 25.4 35
Show 20047+3458 POP 64 135 5.1 36
Show 20052+3536 TDT1958 65 1.1 39
Show 20053+3503 TDT1960 186 1.4 39
Show 20047+3451 POP 193 98 5.0 40
Show 20057+3514 TDT1967 236 1.3 41
Show 20058+3520 SEI 851 161 27.2 42
Show 19596+3543 ES 2247 283 5.2 42
Show 20054+3539 SEI 847 AB 8 4.9 42
Show 20054+3539 SEI 848 AC 80 19.8 42
Show 19591+3532 STF2610 AB 295 4.3 43
Show 19591+3532 GLP 17 AD 16 53.1 43
Show 19591+3532 MAD 11 AC 181 13.7 43
Show 19591+3532 MAD 11 BC 200 12.6 43
Show 19592+3503 SEI 761 186 20.2 44
Show 19589+3529 GRV 302 188 28.9 44
Show 20057+3536 ES 24 BC 241 11.3 44
Show 20057+3536 ES 24 BD 86 17.1 44
Show 19594+3454 GAT 28 129 1.4 44
Show 20057+3536 SHJ 316 AB 323 69.4 44
Show 20035+3601 MCA 59 Aa,Ab 340 0.1 45

 
 
WDS 20024+3519 : COMPONENTS
 
 
  A B C D E F G H I J K L M N O
B pa=99.7°
sep=17.88"
 
C pa=163.8°
sep=11.87"
pa=239.6°
sep=16.60"
 
D pa=139.3°
sep=20.93"
pa=197.2°
sep=13.47"
pa=113.4°
sep=11.26"
 
E pa=215.5°
sep=18.39"
pa=247.1°
sep=30.74"
pa=255.7°
sep=14.44"
pa=272.1°
sep=24.35"
 
F pa=216.2°
sep=29.79"
pa=239.2°
sep=41.03"
pa=238.9°
sep=24.42"
pa=255.4°
sep=32.29"
pa=217.3°
sep=11.40"
 
G pa=20.7°
sep=34.69"
pa=351.4°
sep=35.84"
pa=11.6°
sep=44.75"
pa=358.4°
sep=48.33"
pa=25.9°
sep=52.68"
pa=27.9°
sep=63.89"
 
H pa=10.8°
sep=41.13"
pa=347.2°
sep=44.51"
pa=4.9°
sep=51.99"
pa=354.0°
sep=56.57"
pa=18.4°
sep=58.34"
pa=21.5°
sep=69.23"
pa=330.2°
sep=9.17"
 
I pa=135.5°
sep=51.02"
pa=151.5°
sep=38.00"
pa=127.6°
sep=40.97"
pa=132.8°
sep=30.18"
pa=114.8°
sep=51.16"
pa=103.0°
sep=54.78"
pa=161.2°
sep=72.72"
pa=159.9°
sep=81.74"
 
J pa=111.7°
sep=51.82"
pa=117.9°
sep=34.54"
pa=99.8°
sep=45.51"
pa=95.5°
sep=34.66"
pa=94.1°
sep=58.99"
pa=85.8°
sep=65.92"
pa=145.2°
sep=62.84"
pa=145.8°
sep=71.98"
pa=35.7°
sep=21.21"
 
K pa=111.1°
sep=82.52"
pa=114.3°
sep=65.09"
pa=104.0°
sep=75.92"
pa=102.4°
sep=64.83"
pa=99.6°
sep=88.90"
pa=93.5°
sep=94.74"
pa=133.9°
sep=89.72"
pa=135.4°
sep=98.55"
pa=80.8°
sep=41.74"
pa=110.1°
sep=30.70"
 
L pa=116.3°
sep=81.46"
pa=120.9°
sep=64.54"
pa=109.5°
sep=73.96"
pa=108.9°
sep=62.73"
pa=104.2°
sep=86.34"
pa=97.6°
sep=91.41"
pa=138.5°
sep=91.60"
pa=139.5°
sep=100.59"
pa=89.6°
sep=37.24"
pa=124.3°
sep=30.10"
pa=211.8°
sep=7.53"
 
M pa=217.5°
sep=10.67"
pa=257.2°
sep=24.73"
pa=286.6°
sep=10.22"
pa=290.2°
sep=21.45"
pa=32.9°
sep=7.73"
pa=35.5°
sep=19.12"
pa=204.7°
sep=45.01"
pa=196.2°
sep=50.90"
pa=303.4°
sep=50.65"
pa=281.1°
sep=55.68"
pa=284.3°
sep=86.13"
pa=289.2°
sep=84.18"
 
N pa=104.2°
sep=18.76"
pa=160.9°
sep=1.71"
pa=65.5°
sep=16.36"
pa=22.0°
sep=12.13"
pa=70.3°
sep=30.67"
pa=61.5°
sep=40.71"
pa=171.0°
sep=37.52"
pa=166.9°
sep=46.21"
pa=331.0°
sep=36.31"
pa=295.9°
sep=33.31"
pa=293.1°
sep=63.93"
pa=299.9°
sep=63.24"
pa=81.1°
sep=24.98"
 
O pa=179.9°
sep=3.72"
pa=267.7°
sep=17.64"
pa=336.7°
sep=8.36"
pa=311.7°
sep=18.26"
pa=43.6°
sep=15.52"
pa=40.9°
sep=26.88"
pa=198.8°
sep=38.19"
pa=189.9°
sep=44.79"
pa=312.4°
sep=48.44"
pa=287.8°
sep=50.56"
pa=288.7°
sep=81.25"
pa=293.9°
sep=79.88"
pa=53.8°
sep=8.05"
pa=272.8°
sep=18.20"
 
S pa=271.5°
sep=18.65"
pa=275.5°
sep=36.44"
pa=298.4°
sep=24.96"
pa=296.8°
sep=36.19"
pa=332.7°
sep=17.37"
pa=357.5°
sep=24.53"
pa=224.1°
sep=44.48"
pa=213.5°
sep=47.85"
pa=304.1°
sep=65.73"
pa=286.4°
sep=69.62"
pa=287.5°
sep=100.28"
pa=291.8°
sep=98.70"
pa=306.4°
sep=15.10"
pa=277.9°
sep=37.19"
pa=282.7°
sep=19.12"
 
 
20024+3519 A
 
 
Name HD 227247 Coord arcsec 2000 200223.28+351841.1 Mag 9.2 Spectral class B1Vn (blue-white)
PmRA -6.00 PmDE -4.0 SAO 69299 Tycho2 2678-00029-1
HD 227247 DM BD+34 3850
Tycho2
Tycho2 2678-00029-1 Pflag RAmdeg 300.59700043 DEmdeg 35.31143032
PmRA -3.4 PmDE -6.2 E RAmdeg 11 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.37 EpDEm 1990.70
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.7 Q pmRA 0.7
Q pmDE 1.7 BTmag 9.529 E BTmag 0.020 VTmag 9.209
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 300.59701028 DEdeg 35.31144472 EpRA 1990 1.54
EpDE 1990 1.68 E RAdeg 10.9 E DEdeg 10.0 Posflg
Corr 0.0
SAO
SAO 69299 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.016 Vmag 9 SpType F2
Double code Source 5 CatNum 1928 DM BD+34 3850
DMcomp BDsup HD 227247 M HD 0
GC RA1950rad 5.23818317 DE1950rad 0.61384569 PmRA2000 -0.002
PmDE2000 -0.018
CCDM
Ccdm 20024+3519 RComp Comp A Note1
Note2 Discov num DRAs -0.65 DDEs -22.8
R dRAs 65 Year Theta Rho
Obs 7 Vmag 9.3 Sp B2 PmNote *
PmRA 0 PmDE -11 Dm number +34 3850 Cat1 BD
Name2 +35 1928 Cat2 AGK2/3 HD M HD
ADS BDS A13292 M ADS BDS N IDS IDS 19586N3502A
HIC
 
 
20024+3519 B
 
 
Coord arcsec 2000 200224.72+351838.1 Coord calc 200224.72+351838.1 Mag 10.9 PmRA -8.00
PmDE -6.0 Calc delta mag 1.7
CCDM
Ccdm 20024+3519 RComp Comp B Note1
Note2 Discov num ES 202 DRAs 0.86 DDEs -22.5
R dRAs 65 Year 1894 Theta 100 Rho 17.6
Obs 3 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13292 M ADS BDS N IDS IDS 19586N3502B
HIC
 
 
20024+3519 C
 
 
Coord arcsec 2000 200223.55+351829.7 Coord calc 200223.55+351829.7 Mag 11.8 PmRA -5.00
PmDE -8.0 Calc delta mag 2.6
CCDM
Ccdm 20024+3519 RComp Comp C Note1
Note2 Discov num ES 202 DRAs DDEs
R dRAs Year 1894 Theta 164 Rho 11.8
Obs 4 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13292 M ADS BDS N IDS IDS 19586N3502C
HIC
 
 
20024+3519 D
 
 
Coord arcsec 2000 200224.39+351825.2 Mag 11.8 PmRA -3.00 PmDE -8.0
Calc delta mag 2.6 Calc coord yes
CCDM
Ccdm 20024+3519 RComp Comp D Note1
Note2 Discov num ES 202 DRAs 0.68 DDEs -34.4
R dRAs 65 Year 1894 Theta 134 Rho 23.3
Obs 2 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13292 M ADS BDS N IDS IDS 19586N3502D
HIC
 
 
20024+3519 E
 
 
Coord arcsec 2000 200222.41+351826.1 Mag 13.6 PmRA -9.00 PmDE -8.0
Calc delta mag 4.4 Calc coord yes
 
 
20024+3519 F
 
 
Coord arcsec 2000 200221.84+351817.1 Mag 13.4 PmRA -8.00 PmDE -10.0
Calc delta mag 4.2 Calc coord yes
 
 
20024+3519 G
 
 
Coord arcsec 2000 200224.28+351913.5 Mag 13.8 PmRA -6.00 PmDE -7.0
Calc delta mag 4.6 Calc coord yes
 
 
20024+3519 H
 
 
Coord arcsec 2000 200223.91+351921.5 Mag 14.5 Calc delta mag 5.3 Calc coord yes
 
 
20024+3519 I
 
 
Coord arcsec 2000 200226.20+351804.7 Mag 13.84 PmRA -2.00 PmDE -7.0
Calc delta mag 4.64 Calc coord yes
 
 
20024+3519 J
 
 
Coord arcsec 2000 200227.21+351821.9 Mag 13.65 PmRA -2.00 PmDE -6.0
Calc delta mag 4.45 Calc coord yes
 
 
20024+3519 K
 
 
Coord arcsec 2000 200229.57+351811.4 Mag 12.83 PmRA -9.00 PmDE -6.0
Calc delta mag 3.63 Calc coord yes
 
 
20024+3519 L
 
 
Coord arcsec 2000 200229.24+351805.0 Mag 12.83 Calc delta mag 3.63 Calc coord yes
 
 
20024+3519 M
 
 
Coord arcsec 2000 200222.75+351832.6 Mag 13.1 PmRA -9.00 PmDE -14.0
Calc delta mag 3.9 Calc coord yes
 
 
20024+3519 N
 
 
Coord arcsec 2000 200224.77+351836.5 Mag 14.4 Calc delta mag 5.2 Calc coord yes
 
 
20024+3519 O
 
 
Coord arcsec 2000 200223.28+351837.4 Mag 14.4 Calc delta mag 5.2 Calc coord yes
 
 
20024+3519 S
 
 
Coord arcsec 2000 200221.76+351841.6 Mag 14.93 Calc delta mag 5.73 Calc coord yes