19115-4151 DON 951

19^h 11^m 35.20^s -41° 51' 27.7" P.A. 281.00 sep 1.7 mag 10.14,13.00 Sp F0V

Coord 2000	19115-4151	Discov num	DON 951	Comp		Coord arcsec 2000	19 11 35.20 -41 51 27.7
Date first	1931	Date last	2016	Obs	4
Pa first	281	Pa last	281.3	P.A. Now (θ)	281.3°
Sep first	1.3	Sep last	1.732	Sep. Now (ρ)	1.732"
Mag pri	10.14	Mag sec	13.00	delta mag (ΔM)	2.86	Spectral class	F0V (yellow-white)
Pri motion ra	+006	Sec motion ra
Pri motion dec	+001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Austrina

Tycho2

7926-00564-1

Gaia DR2

6714066363725052672

178730

WDS 19115-4151 DON 951 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Don1937	Ma j	Donner, H.F.	1937MmRAS..65...51R
Don1937		MemRAS 65, 51, 1937
Don1955	Ma -	Donner, H.F.	1955POMic..11....1R
Don1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964	Ma j	Donner, H.F.	1964POMic...9...73R
Don1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19115-4151	DON 951		1936	2	284	1.5	10.14	13.00	F0V		191135.20-415127.7
19115-4151	DON 951		2015	3	282	1.7	10.14	13.00	F0V		191135.20-415127.7
19115-4151	DON 951		2016	4	281	1.7	10.14	13.00	F0V		191135.20-415127.7

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WDS 19115-4151 DON 951 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19115-4151 DON 951 : MEASURES

No records found.

WDS 19115-4151 : VIRTUAL EYEPIECE

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WDS 19115-4151 : ALADIN DSS IMAGE @ 19^h 11^m 35.20^s -41° 51' 27.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19115-4151 DON 951 : NEIGHBORHOODS

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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		19115-4151	DON 951		281	1.7
Show		19108-4159	CPO 609		175	4.3	12
Show		19106-4134	DEA 3	AB	348	55.1	22
Show		19106-4134	DEA 3	AC	88	127.8	22
Show		19106-4134	DEA 3	BC	110	147.9	22
Show		19106-4130	KPP2449		326	21.6	24
Show		19088-4208	KPP1858		191	14.4	35
Show		19149-4136	UC 3866		125	74.1	41
Show		19087-4219	KPP1418		131	10.7	43
Show		19088-4226	LWR 15	AB	301	5.2	46
Show		19088-4226	LWR 15	AC	301	8.1	46
Show		19088-4226	LWR 15	AD	244	12.5	46
Show		19160-4143	UC 3870		68	12.3	51
Show		19081-4227	BRT1089		120	5.2	53
Show		19074-4119	KPP 956		114	7.8	58
Show		19072-4225	KPP1989		256	15.7	59
Show		19059-4141	BRT1088		284	4.6	65
Show		19148-4058	I 1084		71	1.8	65
Show		19173-4138	CPO9283		88	4.3	65
Show		19111-4046	SKF1153		311	2.6	66
Show		19057-4204	CPO9002		300	6.7	67
Show		19131-4047	I 1033		178	0.4	67
Show		19172-4130	UC 3876		168	56.2	67
Show		19126-4045	I 1032		108	1.9	68
Show		19091-4254	TDT1252		82	0.5	69
Show		19132-4044	I 1396		92	5.4	70
Show		19151-4053	I 1085		275	2.3	71
Show		19043-4145	UC 3785		91	26.9	82
Show		19101-4031	RST2091		225	0.7	82
Show		19176-4242	DON 956		323	1.9	84
Show		19054-4239	CPO 608	AB	250	5.3	84
Show		19106-4316	DON 950	AB	166	3.2	86
Show		19106-4316	DAM 674	AB,C	330	10.0	86
Show		19106-4316	DAM 674	AB,D	104	11.9	86
Show		19106-4316	DAM 674	AB,E	97	17.6	86
Show		19136-4314	HJ 5093	AB	207	40.3	86
Show		19136-4314	HJ 5093	BC	269	8.7	87
Show		19041-4126	RSS 508		160	8.4	88
Show		19139-4317	I 1034	AB	324	1.9	90
Show		19139-4317	SKF1155	AB,C	92	31.3	90
Show		19080-4316	I 642		26	2.7	94
Show		19104-4019	UC 3829		80	45.0	94
Show		19054-4300	UC 3794		146	38.9	97
Show		19067-4031	RSS 509		321	9.9	98
Show		19198-4233	UC 3886		247	27.1	101
Show		19027-4216	POL 7		187	2.5	103
Show		19034-4238	SEE 365		256	4.3	103
Show		19208-4155	CPO 611		64	5.3	104
Show		19162-4022	WG 242		171	2.6	105
Show		19021-4151	DON 939		89	1.3	106
Show		19130-4336	I 1394		190	0.4	106

WDS 19115-4151 : COMPONENTS

	A
B	pa=285.0° sep=1.31"

19115-4151 A

Componente originario normalizzato	AB	Coord arcsec 2000	191135.20-415127.7	Mag	10.14	Spectral class	F0V (yellow-white)
PmRA	6.00	PmDE	1.0	Tycho2	7926-00564-1	HD	178730
DM	CD-4213965

Tycho2

Tycho2	7926-00564-1	Pflag		RAmdeg	287.89668181	DEmdeg	-41.85770879
PmRA	7.0	PmDE	5.1	E RAmdeg	21	E DEmdeg	29
E pmRA	2.0	E pmDE	1.9	EpRAm	1990.58	EpDEm	1989.23
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.3	Q pmRA	0.9
Q pmDE	0.3	BTmag	10.641	E BTmag	0.042	VTmag	10.136
E VTmag	0.038	Prox	999	TYC	T	HIP
CCDM		RAdeg	287.89666028	DEdeg	-41.85772028	EpRA 1990	1.85
EpDE 1990	1.82	E RAdeg	20.8	E DEdeg	28.9	Posflg
Corr	-0.2

19115-4151 B

Componente originario normalizzato	AB		Coord arcsec 2000	191135.09-415127.4		Mag	13		Calc delta mag	2.86
Calc coord	yes