05365-0643 J 798 AB

 
 
05h 35m 22.26s -07° 00' 33.4" P.A. 206.00 sep 2.8 mag 11.70,16.60 Sp A1e
 
 
Coord 2000 05365-0643 Discov num J   798 Comp AB Coord arcsec 2000 05 35 22.26 -07 00 33.4
Date first 1912 Date last 2016 Obs 4
Pa first 220 Pa last 206.4 P.A. Now (θ) 206.4°
Sep first 3.0 Sep last 2.803 Sep. Now (ρ) 2.803"
Mag pri 11.70 Mag sec 16.60 delta mag (ΔM) 4.9 Spectral class A1e (white)
Pri motion ra +007 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
05365-0643 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 05 35 22 -07 00 33 LEI 27 Aa,Ab 2003 2 224 0.1 10.70 10.70 0.00
Show 05 35 22 -07 00 33 J 798 AB 2016 4 206 2.8 11.70 16.60 4.90 <===
Show 05 35 22 -07 00 33 REP 118 AC 2015 4 120 8.8 9.80 21.00 11.20
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V380 Ori Constellation Orion Tycho2 4778-01195-1 Gaia DR2 3016923017420354688
 
 
WDS 05365-0643 J 798 AB : NOTES
 
 
discov_num notes refcode
J 798 Center of nebula NGC 1999 = H IV 33. Couteau did not find the J__1912d
Jonckheere AC component. The two components may in fact be the same. Cou1960a
Same as COU2713.
The A component is the RW Aur-type variable V380 Ori.
 
 
REFERENCES
 
 
refcode metd author reference
Cou1960a M+ - Couteau, P. 1960JO.....43....1C
Cou1960a +orb J. Obs. 43, 1, 1960
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
 
 
DISCOVERER
 
 
discov author
COU Couteau, P.
LEI Leinert, Ch., Zinnecker, H., Weitzel, N., Christou, J., Ridgway, S.T.,
LEI Jameson, R., Haas, M., & Lenzen, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
05365-0643 J 798 AB 1912 1 220 3.0 9.80 13.90 -06 1253 N 053625.43-064257.7
05365-0643 J 798 AB 2016 2 206 2.8 11.70 16.60 A1e -06 1253 N 053522.26-070033.4

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WDS 05365-0643 J 798 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05365-0643 J 798 AB : MEASURES
 
 
No records found.

 
 
WDS 05365-0643 : VIRTUAL EYEPIECE
 
 

05365-0643 J 798A mag 11.7 Sp A1e 05365-0643 LEI 27Ab sep 0.1 P.A. 224.00 mag 10.7 05365-0643 J 798B sep 2.8 P.A. 206.40 mag 16.6 05365-0643 REP 118C sep 8.8 P.A. 119.70 mag 21 Sp M5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05365-0643 : ALADIN DSS IMAGE @ 05h 35m 22.26s -07° 00' 33.4"
 
 
 
 
WDS 05365-0643 J 798 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05365-0643 LEI 27Aa,Ab distance=1' 05365-0643 J 798AB distance=1' 05365-0643 REP 118AC distance=1' 05354-0709 SKF2269 distance=9' 05355-0651 SKF2276 distance=11' 05361-0650 BDG 2 distance=15' 05348-0712 HDS 740 distance=15' 05358-0642 WIS 118 distance=20' 05360-0643 CHN 17 distance=21' 05367-0657 GWP 693AB distance=21' 05364-0716 SKF2297 distance=22' 05364-0645 DCH 92Aa,Ab distance=23' 05364-0645 DCH 92AB distance=23' 05351-0726 LDS 845 distance=26' 05339-0714 SKF2232 distance=26' 05349-0635 SKF2249 distance=27' 05358-0635 MGM 839 distance=27' 05373-0659 SKF2305 distance=29' 05374-0659 DCH 93 distance=31' 05372-0646 SKF2304 distance=31' 05361-0632 DCH 91 distance=31' 05367-0634 SKF2301 distance=34' 05355-0627 MGM 882 distance=35' 05332-0717 SKF2224 distance=36' 05346-0625 SKF2349 distance=37' 05378-0655 SKF2447 distance=37' 05349-0624 SKF2250 distance=38' 05373-0636 MGM 831 distance=38' 05364-0626 SKF2296 distance=38' 05360-0624 SKF2286 distance=38' 05362-0624 SKF2294 distance=40' 05366-0625 TDS 185 distance=40' 05362-0622 SKF2292 distance=41' 05378-0643 A 491 distance=41' 05363-0622 MGM 936 distance=41' 05351-0620 SKF2353AB distance=41' 05351-0620 SKF2353AC distance=41' 05364-0622 MGM 950 distance=42' 05360-0741 TOI2774 distance=42' 05380-0716 SKF2310 distance=43' 05353-0618 SKF2265 distance=43' 05380-0644 SKF2309 distance=43' 05382-0649 AUN 1AB distance=43' 05382-0649 AUN 1AC distance=43' 05355-0616 SKF2274 distance=45' 05354-0616 SKF2272 distance=46' 05360-0616 JNN 43 distance=46' 05364-0618 SKF2298 distance=46' 05361-0614 SKF2288 distance=48' 05329-0631 STF 735AB distance=48' 05329-0631 STF 735AC distance=48' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 05365-0643 LEI 27 Aa,Ab 224 0.1 1
Show 05365-0643 J 798 AB 206 2.8 1
Show 05365-0643 REP 118 AC 120 8.8 1
Show 05354-0709 SKF2269 67 3.6 9
Show 05355-0651 SKF2276 288 4.4 11
Show 05361-0650 BDG 2 64 3.5 15
Show 05348-0712 HDS 740 278 0.5 15
Show 05358-0642 WIS 118 260 713.4 20
Show 05360-0643 CHN 17 304 6.1 21
Show 05367-0657 GWP 693 AB 258 28.9 21
Show 05364-0716 SKF2297 135 3.1 22
Show 05364-0645 DCH 92 Aa,Ab 341 0.7 23
Show 05364-0645 DCH 92 AB 144 2.8 23
Show 05351-0726 LDS 845 71 6.3 26
Show 05339-0714 SKF2232 230 3.2 26
Show 05349-0635 SKF2249 293 2.4 27
Show 05358-0635 MGM 839 257 1.8 27
Show 05373-0659 SKF2305 112 3.2 29
Show 05374-0659 DCH 93 115 0.1 31
Show 05372-0646 SKF2304 221 0.9 31
Show 05361-0632 DCH 91 174 0.2 31
Show 05367-0634 SKF2301 338 1.6 34
Show 05355-0627 MGM 882 171 0.9 35
Show 05332-0717 SKF2224 194 3.1 36
Show 05346-0625 SKF2349 171 1.9 37
Show 05378-0655 SKF2447 276 1.9 37
Show 05349-0624 SKF2250 235 3.4 38
Show 05373-0636 MGM 831 82 0.8 38
Show 05364-0626 SKF2296 60 1.4 38
Show 05360-0624 SKF2286 208 1.5 38
Show 05362-0624 SKF2294 5 2.7 40
Show 05366-0625 TDS 185 195 1.5 40
Show 05362-0622 SKF2292 186 3.5 41
Show 05378-0643 A 491 49 0.2 41
Show 05363-0622 MGM 936 50 0.8 41
Show 05351-0620 SKF2353 AB 176 2.6 41
Show 05351-0620 SKF2353 AC 71 4.5 41
Show 05364-0622 MGM 950 307 1.7 42
Show 05360-0741 TOI2774 169 8.6 42
Show 05380-0716 SKF2310 205 1.2 43
Show 05353-0618 SKF2265 10 3.1 43
Show 05380-0644 SKF2309 26 3.4 43
Show 05382-0649 AUN 1 AB 111 6.7 43
Show 05382-0649 AUN 1 AC 187 11.0 43
Show 05355-0616 SKF2274 230 4.8 45
Show 05354-0616 SKF2272 118 3.6 46
Show 05360-0616 JNN 43 16 1.2 46
Show 05364-0618 SKF2298 304 3.5 46
Show 05361-0614 SKF2288 28 3.7 48
Show 05329-0631 STF 735 AB 350 58.1 48
Show 05329-0631 STF 735 AC 302 178.2 48

 
 
WDS 05365-0643 : COMPONENTS
 
 
  A Ab B
Ab pa=224.0°
sep=0.12"
 
B pa=206.4°
sep=2.80"
pa=205.6°
sep=2.69"
 
C pa=119.7°
sep=8.78"
pa=118.9°
sep=8.82"
pa=101.7°
sep=9.07"
 
 
05365-0643 A
 
 
Coord arcsec 2000 053522.26-070033.4 Mag 11.7 Spectral class A1e (white) PmRA 7.00
PmDE -2.0 Tycho2 4778-01195-1
Tycho2
Tycho2 4778-01195-1 Pflag RAmdeg 83.84318933 DEmdeg -7.00957660
PmRA 14.4 PmDE -8.9 E RAmdeg 89 E DEmdeg 107
E pmRA 3.6 E pmDE 3.9 EpRAm 1985.22 EpDEm 1983.42
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.977 E BTmag 0.307 VTmag 11.835
E VTmag 0.184 Prox 999 TYC HIP
CCDM RAdeg 83.84315639 DEdeg -7.00955583 EpRA 1990 1.81
EpDE 1990 1.65 E RAdeg 92.1 E DEdeg 112.0 Posflg
Corr 0.1
 
 
05365-0643 Ab
 
 
Coord arcsec 2000 053522.25-070033.5 Mag 10.7 Coordinate calculated yes
 
 
05365-0643 B
 
 
Coord arcsec 2000 053522.18-070035.9 Mag 16.6 Delta magnitude 5.9 Coordinate calculated yes
 
 
05365-0643 C
 
 
Coord arcsec 2000 053522.77-070037.8 Mag 21 Spectral class M5 (red) Delta magnitude 10.3
Coordinate calculated yes