19584-5725 DAW 25 (HD 188478)

Coord 2000	19584-5725		Discov num	DAW  25		Comp			Coord arcsec 2000	19 58 23.29 -57 25 12.1
Date first	1914		Date last	2016		Obs	6
Pa first	222		Pa last	219.8		P.A. Now (θ)	219.8°
Sep first	3.3		Sep last	3.2		Sep. Now (ρ)	3.2"
Mag pri	10.03		Mag sec	10.80		delta mag (ΔM)	0.77		Spectral class	G3/5III/ (yellow)
Pri motion ra	-007		Sec motion ra
Pri motion dec	-067		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

Name	HD 188478		Constellation	Pavo		Tycho2	8783-00227-1		Gaia DR2	6447829243784254848
HD	188478

discov_num	notes	refcode
DAW 25	Spectrum: G3/5III/IV.

refcode	metd	author	reference
Daw1918a	Ma -	Dawson, B.H.	.
Daw1918a		Pub. La Plata Obs. 4, Pt.1, 1918
Daw1918b	Ma -	Dawson, B.H. (measure by Chaves, A.J.)	.
Daw1918b		Pub. La Plata Obs. 4, Pt.1, 1918
Daw1919	orb -	Dawson, B.H.	1919AJ.....32..109D
Daw1919		AJ 32, 109, 1919
Daw1920	orb -	Dawson, B.H.	1920AJ.....32..141D
Daw1920		AJ 32, 141, 1920
Daw1920b	orb -	Dawson, B.H.	1920AJ.....32..161D
Daw1920b		AJ 32, 161, 1920
Daw1922	Ma -	Dawson, B.H.	.
Daw1922		Pub. La Plata Obs. 4, Pt.2, 1922
Daw1922b	orb -	Dawson, B.H.	1922AJ.....34...17D
Daw1922b		AJ 34, 17, 1922
Daw1924a	Ma -	Dawson, B.H.	1924AJ.....35..147D
Daw1924a		AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937)
Daw1924b	orb -	Dawson, B.H.	1924AJ.....36...23D
Daw1924b		AJ 36, 23, 1924
Daw1926	orb -	Dawson, B.H.	1926AJ.....36..181D
Daw1926		AJ 36, 181, 1926
Daw1927A	Ma -	Dawson, B.H.	1927sdsc.book......
Daw1927A		cited in SDS (Southern Double Star Cat.), 1927
Daw1933	orb -	Dawson, B.H.	1933AJ.....43...15D
Daw1933		AJ 43, 15, 1933
Daw1937	Ma -	Dawson, B.H.	.
Daw1937		Pub. La Plata Obs. 6, 85, 1937
Daw9999	Ma -	Dawson, B.H.	...................
Daw9999		Unpublished, manuscript or reference not found.

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19584-5725	DAW 25		1965	3	222	3.0	10.03	10.80		N	195823.29-572512.1
19584-5725	DAW 25		2016	4	220	3.2	10.03	10.80	G3/5III/	N	195823.29-572512.1

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
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Show name coord_2000 discov# comp pa sep dist(') Show 19584-5725 DAW 25 220 3.2 Show 20014-5725 LDS 696 116 31.6 25 Show 19524-5705 RST1049 328 0.9 53 Show 19504-5715 B 449 91 1.0 66 Show 20067-5711 LDS 701 333 78.9 69 Show 20043-5635 LDS 699 304 8.1 70 Show 20002-5617 B 457 283 4.8 71 Show 20007-5834 KPP3071 331 5.6 71 Show 20014-5601 B 460 54 0.5 88 Show 19544-5603 B 453 345 0.4 89 Show 20020-5853 RST5148 90 1.1 93 Show 19598-5552 KPP 449 77 5.0 95 Show 20043-5603 UC 4075 170 12.4 96 Show 20068-5615 I 1412 127 6.8 99 Show 20111-5731 HDO 295 301 0.2 103 Show 19480-5622 TOK 335 333 102.0 107 Show 19570-5917 LDS 693 299 49.6 113 Show 19445-5741 RST1046 211 3.1 114 Show 19443-5714 RST1045 358 4.0 116 Show 20089-5559 TDT2021 AB 236 0.5 123 Show 20089-5559 RST4052 AC 55 1.5 123 Show 19507-5912 I 121 Aa,Ab 154 1.3 123 Show 19507-5912 SHY 759 AB 232 406.6 123 Show 19507-5912 SHY 761 AC 70 999.9 123 Show 19507-5912 I 121 AD 52 34.7 123 Show 20002-5522 B 459 BC 223 0.3 124 Show 20002-5522 I 1041 A,BC 45 1.4 124 Show 19560-5521 RST1052 262 1.4 126 Show 19437-5645 RST4046 81 0.3 127 Show 20037-5925 UC 4072 67 42.0 127 Show 20113-5613 I 1414 125 0.8 129 Show 20040-5525 TDT1947 273 1.6 129 Show 20139-5800 B 471 255 1.0 129 Show 19548-5517 TDT1844 341 0.7 132 Show 19488-5539 B 447 251 3.6 133 Show 20091-5544 TDT2027 190 1.0 135 Show 20115-5854 UC 4116 105 10.7 137 Show 20149-5659 RMK 25 29 7.1 138 Show 20001-5508 B 458 81 0.6 138 Show 19562-5509 I 1040 202 1.9 138 Show 19496-5525 I 658 131 1.2 141 Show 19473-5539 TDT1750 300 2.0 141 Show 20154-5646 KPP3076 AB 268 8.7 144 Show 20154-5646 KPP3076 Aa,Ab 35 0.8 144 Show 19486-5928 UC 4028 161 30.8 145 Show 20094-5526 UC 4108 337 19.7 150 Show 20162-5645 TDT2132 192 0.8 151 Show 20055-5504 UC 4082 122 25.4 153 Show 19526-5458 DUN 227 148 23.0 155 Show 19444-5540 KPP 714 228 6.3 157 Show 19501-5505 KPP 922 128 7.6 157

	A
B	pa=204.2° sep=2.69"

Componente originario normalizzato	AB		Name	HD 188478		Coord arcsec 2000	195823.29-572512.1		Mag	10.03
Spectral class	G3/5III/ (yellow)		PmRA	-7.00		PmDE	-67.0		Tycho2	8783-00227-1
HD	188478

Tycho2	8783-00227-1		Pflag			RAmdeg	299.59708036		DEmdeg	-57.42004624
PmRA	17.5		PmDE	-52.8		E RAmdeg	21		E DEmdeg	25
E pmRA	3.0		E pmDE	2.8		EpRAm	1991.30		EpDEm	1990.94
Num	3		Q RAmdeg	1.1		Q DEmdeg	0.7		Q pmRA	1.1
Q pmDE	0.7		BTmag	10.825		E BTmag	0.044		VTmag	10.034
E VTmag	0.031		Prox	999		TYC	T		HIP
CCDM			RAdeg	299.59700611		DEdeg	-57.41992500		EpRA 1990	1.80
EpDE 1990	1.74		E RAdeg	21.0		E DEdeg	25.0		Posflg
Corr	-0.1

Ccdm	19584-5725		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-0.85		DDEs	-9.4
R dRAs	10		Year			Theta			Rho
Obs	2		Vmag	9.6		Sp	G0		PmNote
PmRA			PmDE			Dm number	-57 9555		Cat1	CPD
Name2			Cat2			HD	188478		M HD
ADS BDS			M ADS BDS			N IDS			IDS	19502S5741A
HIC

Componente originario normalizzato	AB		Coord arcsec 2000	195823.15-572514.6		Mag	10.8		Calc delta mag	0.77
Calc coord	yes

Ccdm	19584-5725		RComp			Comp	B		Note1
Note2			Discov num	DAW 25		DRAs			DDEs
R dRAs			Year	1914		Theta	222		Rho	3.1
Obs	2		Vmag	10.4		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	19502S5741B
HIC