Coord 2000 | 20024+3519 | Discov num | ABH 127 | Comp | AJ | Coord arcsec 2000 | 20 02 23.28 +35 18 41.1 | ||||
Date first | 1988 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 109 | Pa last | 108 | P.A. Now (θ) | 108° | ||||||
Sep first | 62.2 | Sep last | 62.035 | Sep. Now (ρ) | 62.035" | ||||||
Mag pri | 9.42 | Mag sec | 13.65 | delta mag (ΔM) | 4.23 | Spectral class | B2 (blue-white) | ||||
Pri motion ra | -006 | Sec motion ra | -002 | ||||||||
Pri motion dec | -004 | Sec motion dec | -006 | ||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
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 |
Constellation | Cygnus | SAO | 69299 | Tycho2 | 2678-00029-1 | Gaia DR2 | 2058696232950407424 | ||||
HD | 227247 |
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 |
refcode | metd | author | reference |
Nsn2017d | not - | Nanson, J. | ................... |
Nsn2017d | private communication, 2017 |
idgroup | discov | author |
1 | ABH | Abt, H.A. |
29 | ES | Espin, T.E. |
124 | FYM | Fay, M. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20024+3519 | ABH 127 | AJ | 1998 | 2 | 108 | 62.0 | 9.19 | 13.60 | D | 200223.28+351841.1 | |
20024+3519 | ABH 127 | AJ | 2002 | 3 | 108 | 62.0 | 9.20 | 13.60 | B2 | NUD | 200223.28+351841.1 |
20024+3519 | ABH 127 | AJ | 2011 | 4 | 108 | 62.1 | 9.20 | 13.60 | B2 | NUD | 200223.28+351841.1 |
20024+3519 | ABH 127 | AJ | 2012 | 5 | 108 | 61.3 | 9.20 | 13.60 | B2 | NUD | 200223.28+351841.1 |
20024+3519 | ABH 127 | AJ | 2015 | 6 | 108 | 62.0 | 9.42 | 13.65 | B2 | NU | 200223.28+351841.1 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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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" |
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 | 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 | 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 | 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 |
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 | 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 |
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 | 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 |
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 | 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 |
Coord arcsec 2000 | 200222.41+351826.1 | Mag | 13.6 | PmRA | -9.00 | PmDE | -8.0 | ||||
Calc delta mag | 4.4 | Calc coord | yes |
Coord arcsec 2000 | 200221.84+351817.1 | Mag | 13.4 | PmRA | -8.00 | PmDE | -10.0 | ||||
Calc delta mag | 4.2 | Calc coord | yes |
Coord arcsec 2000 | 200224.28+351913.5 | Mag | 13.8 | PmRA | -6.00 | PmDE | -7.0 | ||||
Calc delta mag | 4.6 | Calc coord | yes |
Coord arcsec 2000 | 200223.91+351921.5 | Mag | 14.5 | Calc delta mag | 5.3 | Calc coord | yes |
Coord arcsec 2000 | 200226.20+351804.7 | Mag | 13.84 | PmRA | -2.00 | PmDE | -7.0 | ||||
Calc delta mag | 4.64 | Calc coord | yes |
Coord arcsec 2000 | 200227.21+351821.9 | Mag | 13.65 | PmRA | -2.00 | PmDE | -6.0 | ||||
Calc delta mag | 4.45 | Calc coord | yes |
Coord arcsec 2000 | 200229.57+351811.4 | Mag | 12.83 | PmRA | -9.00 | PmDE | -6.0 | ||||
Calc delta mag | 3.63 | Calc coord | yes |
Coord arcsec 2000 | 200229.24+351805.0 | Mag | 12.83 | Calc delta mag | 3.63 | Calc coord | yes |
Coord arcsec 2000 | 200222.75+351832.6 | Mag | 13.1 | PmRA | -9.00 | PmDE | -14.0 | ||||
Calc delta mag | 3.9 | Calc coord | yes |
Coord arcsec 2000 | 200224.77+351836.5 | Mag | 14.4 | Calc delta mag | 5.2 | Calc coord | yes |
Coord arcsec 2000 | 200223.28+351837.4 | Mag | 14.4 | Calc delta mag | 5.2 | Calc coord | yes |
Coord arcsec 2000 | 200221.76+351841.6 | Mag | 14.93 | Calc delta mag | 5.73 | Calc coord | yes |