18573+2502 FYM 257 AD

 
 
18h 57m 22.22s +25° 00' 48.4" P.A. 321.00 sep 26.3 mag 13.70,15.10
 
 
Coord 2000 18573+2502 Discov num FYM 257 Comp AD Coord arcsec 2000 18 57 22.22 +25 00 48.4
Date first 2000 Date last 2015 Obs 8
Pa first 321 Pa last 321 P.A. Now (θ) 321°
Sep first 26.4 Sep last 26.3 Sep. Now (ρ) 26.3"
Mag pri 13.70 Mag sec 15.10 delta mag (ΔM) 1.4 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18573+2502 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 57 22 +25 00 48 POU 3612 AB 2015 13 174 8.0 13.70 14.50 0.80
Show 18 57 22 +25 00 48 FYM 257 AC 2015 8 222 23.1 13.70 15.60 1.90
Show 18 57 22 +25 00 48 FYM 257 AD 2015 8 321 26.3 13.70 15.10 1.40 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 4534574970174872064
 
 
WDS 18573+2502 FYM 257 AD : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
FyM2013 C j Fay, M. 2013OED....10...38F
FyM2013 El Observador de Estrellas Dobles, Issue #10, 38, 2013
FyM2013b C j Fay, M. .
FyM2013b Il Bollettino Delle Stelle Doppie 5, 10, 2013
FyM2013c C j Fay, M. .
FyM2013c Il Bollettino Delle Stelle Doppie 6, 40, 2013
FyM2013d C j Fay, M. .
FyM2013d Il Bollettino Delle Stelle Doppie 6, 46, 2013
FyM2014 C j Fay, M. .
FyM2014 Il Bollettino Delle Stelle Doppie 9, 36, 2014
FyM2014 (Italian translation on page 21 of the same publication)
FyM2014b C - Fay, M. .
FyM2014b private communication
FyM2014c C j Fay, M. 2014OED....13...19F
FyM2014c El Observador de Estrellas Dobles, Issue #13, 19, 2014
FyM2015a C j Fay, M. 2015OED....14...48F
FyM2015a El Observador de Estrellas Dobles, Issue #14, 48, 2015
FyM2015b C j Fay, M. 2015OED....15...48F
FyM2015b El Observador de Estrellas Dobles, Issue #15, 48, 2015
FyM2016a C - Fay, M. 2016OED....16...94F
FyM2016a El Observador de Estrellas Dobles, Issue #16, 94, 2016
FyM2016b C j Fay, M. 2016OED....16..132F
FyM2016b El Observador de Estrellas Dobles, Issue #16, 132, 2016
FyM2016c C j Fay, M. 2016OED....17...14F
FyM2016c El Observador de Estrellas Dobles, Issue #17, 14, 2016
FyM2017a C - Fay, M. .
FyM2017a Il Bollettino Delle Stelle Doppie 20, 51, 2017
FyM2017a (Italian translation on page 29 of the same publication)
FyM2017b C j Fay, M. 2017OED....19...71F
FyM2017b El Observador de Estrellas Dobles, Issue #19, 71, 2017
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18573+2502 FYM 257 AD 2015 2 321 26.3 13.70 15.10 185722.22+250048.4

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WDS 18573+2502 FYM 257 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18573+2502 FYM 257 AD : MEASURES
 
 
No records found.

 
 
WDS 18573+2502 : VIRTUAL EYEPIECE
 
 

18573+2502 POU3612A mag 13.7 18573+2502 POU3612B sep 8.0 P.A. 174.60 mag 14.5 18573+2502 FYM 257C sep 22.2 P.A. 219.50 mag 15.6 18573+2502 FYM 257D sep 25.4 P.A. 323.70 mag 15.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 18573+2502 : ALADIN DSS IMAGE @ 18h 57m 22.22s +25° 00' 48.4"
 
 
 
 
WDS 18573+2502 FYM 257 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18573+2502  FYM 257AD distance=0' 18571+2456  HDS2686AB distance=7' 18571+2456  HDS2686AC distance=7' 18568+2456  POU3605 distance=9' 18581+2504  POU3622 distance=12' 18582+2455  POU3623 distance=13' 18577+2449  POU3617 distance=14' 18583+2459  POU3625 distance=14' 18582+2452  POU3624 distance=16' 18585+2456  POU3627 distance=17' 18585+2507  POU3628 distance=18' 18589+2500  TDT1162 distance=21' 18585+2515  A  2990AB distance=22' 18585+2515  A  2990AC distance=22' 18585+2515  GII 276Aa,Ab distance=22' 18589+2458  TDT1163 distance=22' 18572+2522  COU 512AB distance=22' 18572+2522  DAM 129AB,C distance=22' 18584+2518  TDT1153 distance=23' 18561+2520  TDT1134 distance=26' 18593+2449  POU3631 distance=30' 18594+2447  POU3632 distance=32' 18553+2443  POU3593 distance=33' 18549+2459  TDT1123 distance=34' 18580+2535  TDT1150 distance=36' 18574+2425  POU3614 distance=36' 18576+2425  POU3616 distance=37' 18554+2436  POU3595AB distance=37' 18554+2436  POU3594AC distance=37' 19002+2500  POU3642 distance=39' 18584+2424  POU3626 distance=39' 18568+2421  POU3604 distance=41' 18598+2437  POU3638 distance=42' 18560+2422  POU3599 distance=43' 18549+2433  POU3588 distance=44' 18551+2430  POU3590 distance=44' 18550+2430  POU3589 distance=45' 18566+2417  POU3601 distance=45' 19004+2444  POU3643 distance=46' 19006+2512  POU3644 distance=46' 19007+2445  POU3645 distance=49' 18570+2413  POU3608CD distance=49' 18570+2413  POU3606AB distance=49' 19002+2433  J  2933 distance=49' 19002+2428  POU3641 distance=51' 18553+2418  POU3592 distance=51' 19012+2503  POU3646 distance=52' 18538+2446  POU3580 distance=52' 18537+2445  POU3579 distance=53' 18579+2409  POU3618 distance=53' 19013+2454  POU3650 distance=55' 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 18573+2502 POU3612 AB 174 8.0
Show 18573+2502 FYM 257 AC 222 23.1
Show 18573+2502 FYM 257 AD 321 26.3
Show 18571+2456 HDS2686 AB 236 4.2 7
Show 18571+2456 HDS2686 AC 281 7.7 7
Show 18568+2456 POU3605 117 11.2 9
Show 18581+2504 POU3622 28 14.4 12
Show 18582+2455 POU3623 83 10.4 13
Show 18577+2449 POU3617 241 4.9 14
Show 18583+2459 POU3625 86 11.0 14
Show 18582+2452 POU3624 207 6.4 16
Show 18585+2456 POU3627 139 11.3 17
Show 18585+2507 POU3628 257 10.0 18
Show 18589+2500 TDT1162 175 1.0 21
Show 18585+2515 A 2990 AB 141 2.8 22
Show 18585+2515 A 2990 AC 44 13.2 22
Show 18585+2515 GII 276 Aa,Ab 121 0.2 22
Show 18589+2458 TDT1163 30 0.6 22
Show 18572+2522 COU 512 AB 190 1.7 22
Show 18572+2522 DAM 129 AB,C 36 10.8 22
Show 18584+2518 TDT1153 35 0.9 23
Show 18561+2520 TDT1134 139 1.3 26
Show 18593+2449 POU3631 347 12.9 30
Show 18594+2447 POU3632 177 14.0 32
Show 18553+2443 POU3593 195 10.3 33
Show 18549+2459 TDT1123 201 0.5 34
Show 18580+2535 TDT1150 40 0.4 36
Show 18574+2425 POU3614 242 8.4 36
Show 18576+2425 POU3616 48 14.2 37
Show 18554+2436 POU3595 AB 38 17.3 37
Show 18554+2436 POU3594 AC 16 20.6 37
Show 19002+2500 POU3642 91 5.6 39
Show 18584+2424 POU3626 326 6.1 39
Show 18568+2421 POU3604 61 11.3 41
Show 18598+2437 POU3638 181 7.7 42
Show 18560+2422 POU3599 214 13.4 43
Show 18549+2433 POU3588 115 8.3 44
Show 18551+2430 POU3590 152 7.8 44
Show 18550+2430 POU3589 151 4.1 45
Show 18566+2417 POU3601 57 7.4 45
Show 19004+2444 POU3643 155 14.4 46
Show 19006+2512 POU3644 263 7.9 46
Show 19007+2445 POU3645 316 5.9 49
Show 18570+2413 POU3608 CD 332 15.3 49
Show 18570+2413 POU3606 AB 330 12.4 49
Show 19002+2433 J 2933 129 5.0 49
Show 19002+2428 POU3641 296 13.4 51
Show 18553+2418 POU3592 226 8.6 51
Show 19012+2503 POU3646 98 14.3 52
Show 18538+2446 POU3580 262 7.4 52
Show 18537+2445 POU3579 234 4.1 53

 
 
WDS 18573+2502 : COMPONENTS
 
 
  A B C
B pa=174.6°
sep=7.99"
 
C pa=219.5°
sep=22.17"
pa=238.4°
sep=17.46"
 
D pa=323.7°
sep=25.35"
pa=331.0°
sep=32.47"
pa=358.6°
sep=37.56"
 
 
18573+2502 A
 
 
Coord arcsec 2000 185722.22+250048.4 Mag 13.7 PmRA -1.00 PmDE -11.0
 
 
18573+2502 B
 
 
Coord arcsec 2000 185722.28+250040.4 Mag 14.5 PmRA 14.00 PmDE -74.0
Calc delta mag 0.8 Calc coord yes
 
 
18573+2502 C
 
 
Coord arcsec 2000 185721.18+250031.3 Mag 15.6 Calc delta mag 1.9 Calc coord yes
 
 
18573+2502 D
 
 
Coord arcsec 2000 185721.12+250108.8 Mag 15.1 Calc delta mag 1.4 Calc coord yes