19498+1844 J 3014

 
 
19h 49m 39.96s +18° 44' 36.4" P.A. 346.00 sep 6.4 mag 10.43,10.86 Sp B8
 
 
Coord 2000 19498+1844 Discov num J  3014 Comp Coord arcsec 2000 19 49 39.96 +18 44 36.4
Date first 1895 Date last 2016 Obs 12
Pa first 345 Pa last 345.9 P.A. Now (θ) 345.9°
Sep first 6.7 Sep last 6.443 Sep. Now (ρ) 6.443"
Mag pri 10.43 Mag sec 10.86 delta mag (ΔM) 0.43 Spectral class B8 (blue-white)
Pri motion ra -001 Sec motion ra +001
Pri motion dec -004 Sec motion dec -002
Notes
rPM=0.686
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Tycho2 1619-01269-1 Gaia DR2 1821563593796322816
 
 
WDS 19498+1844 J 3014 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
19498+1844 J 3014 2000 5 347 6.3 10.43 10.86 B8 +18 4261 D 194939.96+184436.4
19498+1844 J 3014 2010 6 346 6.5 10.43 10.86 B8 +18 4261 D 194939.96+184436.4
19498+1844 J 3014 2016 8 347 6.4 10.43 10.86 B8 +18 4261 194939.96+184436.4

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WDS 19498+1844 J 3014 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19498+1844 J 3014 : MEASURES
 
 
No records found.

 
 
WDS 19498+1844 : VIRTUAL EYEPIECE
 
 

19498+1844 J 3014A mag 10.43 Sp B8 19498+1844 J 3014B sep 6.4 P.A. 345.90 mag 10.86 virtual eyepiece
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Radius:
Components only
 
 
WDS 19498+1844 : ALADIN DSS IMAGE @ 19h 49m 39.96s +18° 44' 36.4"
 
 
 
 
WDS 19498+1844 J 3014 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19498+1844 J 3014 distance=0' 19497+1842 J 3344 distance=3' 19494+1851 J 3013 distance=8' 19493+1852 J 3012AB distance=10' 19493+1852 J 3012AC distance=10' 19505+1839 TDT1795 distance=13' 19487+1852 MCA 58 distance=16' 19492+1830 GRV 283 distance=16' 19486+1844 J 3011AB distance=16' 19486+1844 FYM 277AC distance=16' 19486+1844 FYM 277AD distance=16' 19486+1844 FYM 277BE distance=16' 19486+1844 FYM 277CD distance=17' 19485+1843 J 3009 distance=18' 19486+1843 J 3010 distance=19' 19484+1834 TDT1772 distance=21' 19481+1855 STJ 25 distance=25' 19490+1909 AGC 11AB distance=26' 19490+1909 STF2585AB,C distance=26' 19490+1909 STF2585AB,D distance=26' 19490+1909 AGC 11AE distance=26' 19477+1836 J 827 distance=31' 19477+1905 TDT1760 distance=35' 19474+1832 BLA 6 distance=35' 19508+1917 BAZ 12 distance=37' 19481+1814 GRV 280 distance=38' 19492+1922 GRV 284 distance=39' 19515+1815 KPP 446 distance=40' 19477+1913 TDT1759 distance=40' 19527+1848 J 151 distance=42' 19468+1839 OL 72 distance=43' 19498+1802 BPM1664 distance=43' 19505+1802 TDT1796 distance=44' 19476+1917 HU 347 distance=44' 19515+1809 BPMA195 distance=45' 19518+1810 TDT1808 distance=46' 19470+1911 HDS2812 distance=47' 19479+1806 J 1187 distance=47' 19481+1803 BPM1603 distance=48' 19519+1810 BPM1740 distance=48' 19500+1757 H 4 99AB distance=48' 19500+1757 H 4 99AC distance=48' 19500+1757 H 4 99AD distance=48' 19500+1757 ABH 126AE distance=48' 19528+1856 J 1177 distance=49' 19465+1859 KPP 29BC distance=50' 19465+1859 J 3000AB distance=50' 19525+1818 GRV 290 distance=50' 19473+1805 BPM1558 distance=52' 19477+1802 BPMA175 distance=52' 19480+1758 BPM1599 distance=53' 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 19498+1844 J 3014 346 6.4 0
Show 19497+1842 J 3344 301 9.8 3
Show 19494+1851 J 3013 256 7.4 8
Show 19493+1852 J 3012 AB 272 6.6 10
Show 19493+1852 J 3012 AC 173 6.8 10
Show 19505+1839 TDT1795 115 0.6 13
Show 19487+1852 MCA 58 100 0.4 16
Show 19492+1830 GRV 283 342 34.2 16
Show 19486+1844 J 3011 AB 305 10.0 16
Show 19486+1844 FYM 277 AC 253 19.0 16
Show 19486+1844 FYM 277 AD 268 19.0 16
Show 19486+1844 FYM 277 BE 298 12.0 16
Show 19486+1844 FYM 277 CD 346 3.0 17
Show 19485+1843 J 3009 123 6.5 18
Show 19486+1843 J 3010 318 5.5 19
Show 19484+1834 TDT1772 139 0.6 21
Show 19481+1855 STJ 25 78 0.9 25
Show 19490+1909 AGC 11 AB 158 0.2 26
Show 19490+1909 STF2585 AB,C 311 8.3 26
Show 19490+1909 STF2585 AB,D 246 76.0 26
Show 19490+1909 AGC 11 AE 131 0.7 26
Show 19477+1836 J 827 35 3.2 31
Show 19477+1905 TDT1760 79 1.8 35
Show 19474+1832 BLA 6 242 0.1 35
Show 19508+1917 BAZ 12 288 2.5 37
Show 19481+1814 GRV 280 228 40.0 38
Show 19492+1922 GRV 284 36 52.5 39
Show 19515+1815 KPP 446 161 4.7 40
Show 19477+1913 TDT1759 354 0.7 40
Show 19527+1848 J 151 196 4.2 42
Show 19468+1839 OL 72 9 7.1 43
Show 19498+1802 BPM1664 333 44.7 43
Show 19505+1802 TDT1796 97 4.3 44
Show 19476+1917 HU 347 324 1.5 44
Show 19515+1809 BPMA195 102 177.1 45
Show 19518+1810 TDT1808 98 0.8 46
Show 19470+1911 HDS2812 8 0.2 47
Show 19479+1806 J 1187 196 1.3 47
Show 19481+1803 BPM1603 109 101.8 48
Show 19519+1810 BPM1740 306 82.6 48
Show 19500+1757 H 4 99 AB 83 25.6 48
Show 19500+1757 H 4 99 AC 256 68.8 48
Show 19500+1757 H 4 99 AD 340 44.1 48
Show 19500+1757 ABH 126 AE 143 71.0 48
Show 19528+1856 J 1177 80 1.9 49
Show 19465+1859 KPP 29 BC 237 15.8 50
Show 19465+1859 J 3000 AB 56 4.4 50
Show 19525+1818 GRV 290 18 26.6 50
Show 19473+1805 BPM1558 27 62.2 52
Show 19477+1802 BPMA175 152 225.0 52
Show 19480+1758 BPM1599 182 48.6 53

 
 
WDS 19498+1844 : COMPONENTS
 
 
  A
B pa=345.9°
sep=6.44"
 
 
19498+1844 A
 
 
Coord arcsec 2000 194939.96+184436.4 Mag 10.43 Spectral class B8 (blue-white) PmRA -1.00
PmDE -4.0
 
 
19498+1844 B
 
 
Coord arcsec 2000 194939.85+184442.6 Mag 10.86 PmRA 1.00 PmDE -2.0
Delta magnitude 0.43 Coordinate calculated yes