23355-5012 DAW 27 (HD 221796)

Coord 2000	23355-5012		Discov num	DAW  27		Comp			Coord arcsec 2000	23 35 27.48 -50 12 20.7
Date first	1905		Date last	2016		Obs	11
Pa first	354		Pa last	356.9		P.A. Now (θ)	356.9°
Sep first	3.0		Sep last	3.693		Sep. Now (ρ)	3.693"
Mag pri	10.94		Mag sec	11.58		delta mag (ΔM)	0.64		Spectral class	G0/3 (yellow)
Pri motion ra	-021		Sec motion ra	-019
Pri motion dec	-003		Sec motion dec	-004
Notes	V (Proper motion indicates physical)

rPM=0.105 (< 0.3, Physical double) This double is physical.

Name	HD 221796		Constellation	Phoenix		Tycho2	8462-00685-1		Gaia DR2	6522873111403179392
HD	221796

No records found.

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Daw9999		Unpublished, manuscript or reference not found.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
23355-5012	DAW 27		1999	7	357	3.7	10.94	11.58	G0/3	D	233527.48-501220.7
23355-5012	DAW 27		2015	9	357	3.7	10.94	11.58	G0/3		233527.48-501220.7
23355-5012	DAW 27		2016	11	357	3.7	10.94	11.58	G0/3	V	233527.48-501220.7

If you need more information about this double, apply for a data request form to the WDS.

No records found.


No records found.

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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 23355-5012 DAW 27 357 3.7 Show 23366-4940 HJ 5408 307 7.5 36 Show 23350-5100 I 692 AB 183 1.5 48 Show 23350-5100 B 9040 AC 35 17.0 48 Show 23338-4924 UC 4985 194 14.6 51 Show 23336-4924 KPP4321 257 1.9 53 Show 23307-5056 UC 4972 113 22.8 63 Show 23324-4913 UC 4979 14 26.7 67 Show 23356-4901 TDT4115 52 0.6 72 Show 23357-5126 UC 4991 101 12.1 74 Show 23278-5021 I 1059 180 1.3 74 Show 23272-5017 DUN 250 83 28.3 80 Show 23438-5044 RST1176 98 2.5 86 Show 23347-4843 TDT4105 233 0.4 90 Show 23363-4835 LDS 819 AB 304 28.9 98 Show 23363-4835 GAT 32 AC 329 322.9 98 Show 23293-5135 TOK 921 253 0.2 102 Show 23325-5157 TDT4091 9 3.4 109 Show 23238-5009 TDT4018 245 0.5 113 Show 23409-5159 TDT4147 101 0.5 119 Show 23227-5029 TDT4007 7 0.7 124 Show 23481-5053 I 305 122 3.1 128 Show 23299-5213 BRT2104 89 3.6 131 Show 23456-4841 HDS3376 35 0.3 136 Show 23385-4801 I 1474 245 0.3 136 Show 23383-5229 FIN 291 124 2.4 140 Show 23500-5024 KPP3086 68 20.9 140 Show 23499-4956 TDT4224 260 0.5 140 Show 23208-5018 RST5560 AB 232 1.3 141 Show 23208-5018 DUN 248 AB,C 212 17.0 141 Show 23270-5211 UC 4954 87 27.3 144 Show 23274-5218 LDS 815 Ba,Bb 61 0.7 147 Show 23274-5218 LDS 815 AB 79 13.8 147 Show 23499-5107 TDT4225 310 0.5 148 Show 23209-4927 RST1164 226 1.3 149 Show 23303-5233 TDT4071 178 3.5 149 Show 23439-5219 TDT4166 114 0.7 150 Show 23203-5109 TDT3989 168 1.9 155 Show 23515-5040 UC 5037 337 13.0 157 Show 23193-5105 B 1401 308 0.7 163 Show 23399-4735 HU 1336 285 2.0 164 Show 23235-5211 TOI2314 17 1.2 164 Show 23207-5147 TDT3991 152 0.7 169 Show 23506-5142 SLR 14 55 1.0 169 Show 23252-4757 TOI 319 76 0.1 170 Show 23266-5243 EHR 21 122 0.5 173 Show 23294-4730 TDT4063 237 0.5 174 Show 23271-5247 NSC 32 244 56.0 174 Show 23308-4724 TOK 868 195 0.2 175 Show 23515-5139 TDT4239 64 1.0 175 Show 23333-4718 COO 257 185 5.9 176

	A
B	pa=358.0° sep=3.69"

Componente originario normalizzato	AB		Name	HD 221796		Coord arcsec 2000	233527.48-501220.7		Mag	10.94
Spectral class	G0/3 (yellow)		PmRA	-21.00		PmDE	-3.0		Tycho2	8462-00685-1
HD	221796

Tycho2	8462-00685-1		Pflag			RAmdeg	353.86448866		DEmdeg	-50.20574635
PmRA	-18.3		PmDE	-10.7		E RAmdeg	33		E DEmdeg	32
E pmRA	2.2		E pmDE	2.0		EpRAm	1988.84		EpDEm	1988.69
Num	3		Q RAmdeg	0.2		Q DEmdeg	1.1		Q pmRA	0.2
Q pmDE	1.1		BTmag	11.472		E BTmag	0.056		VTmag	10.941
E VTmag	0.052		Prox	37		TYC	T		HIP
CCDM			RAdeg	353.86455444		DEdeg	-50.20572194		EpRA 1990	1.70
EpDE 1990	1.83		E RAdeg	33.5		E DEdeg	33.0		Posflg
Corr	0.0

Componente originario normalizzato	AB		Coord arcsec 2000	233527.47-501217.0		Mag	11.58		PmRA	-19.00
PmDE	-4.0		Tycho2	8462-00685-2		Calc delta mag	0.64		Calc coord	yes

Tycho2	8462-00685-2		Pflag			RAmdeg	353.86438417		DEmdeg	-50.20468875
PmRA	-20.6		PmDE	1.5		E RAmdeg	59		E DEmdeg	58
E pmRA	2.4		E pmDE	2.2		EpRAm	1983.81		EpDEm	1982.99
Num	3		Q RAmdeg	2.4		Q DEmdeg	0.7		Q pmRA	2.4
Q pmDE	0.7		BTmag	12.541		E BTmag	0.171		VTmag	11.576
E VTmag	0.094		Prox	37		TYC			HIP
CCDM			RAdeg	353.86445861		DEdeg	-50.20469222		EpRA 1990	1.69
EpDE 1990	1.83		E RAdeg	61.7		E DEdeg	61.4		Posflg
Corr	0.0