18453-1416 RST 4019 (HD 173350)

18^h 45^m 17.98^s -14° 15' 53.4" P.A. 81.00 sep 0.5 mag 11.09,10.39 Sp G2V

Coord 2000	18453-1416	Discov num	RST4019	Comp		Coord arcsec 2000	18 45 17.98 -14 15 53.4
Date first	1937	Date last	1991	Obs	6
Pa first	60	Pa last	80.7	P.A. Now (θ)	80.7°
Sep first	0.3	Sep last	0.45	Sep. Now (ρ)	0.45"
Mag pri	11.09	Mag sec	10.39	delta mag (ΔM)	0.7	Spectral class	G2V (yellow)
Pri motion ra	-030	Sec motion ra	-030
Pri motion dec	-057	Sec motion dec	-057
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 173350		Constellation	Scutum		Tycho2	5704-00187-1		Gaia DR2	4105035393972807040
HD	173350

WDS 18453-1416 RST 4019 (HD 173350) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		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
18453-1416	RST4019		1991	6	81	0.5	11.09	10.39	G2V		184517.98-141553.4

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WDS 18453-1416 RST 4019 (HD 173350) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18453-1416 RST 4019 (HD 173350) : MEASURES

No records found.

WDS 18453-1416 (HD 173350) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 18453-1416 (HD 173350) : ALADIN DSS IMAGE @ 18^h 45^m 17.98^s -14° 15' 53.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18453-1416 RST 4019 (HD 173350) : 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		18453-1416	RST4019		81	0.5
Show		18450-1409	JNN 323		124	3.2	8
Show		18468-1428	RST4596		153	5.8	25
Show		18443-1443	LEO 21	AB	15	4.2	31
Show		18443-1443	LEO 21	AC	281	34.1	31
Show		18443-1443	J 2144	AD	23	17.5	31
Show		18457-1340	HO 438		71	2.7	37
Show		18480-1435	CRC 31		234	7.6	44
Show		18424-1435	HU 249		225	3.2	47
Show		18444-1330	GWP2797		169	67.8	49
Show		18444-1328	J 2227		225	5.3	50
Show		18454-1326	J 2228		223	9.7	51
Show		18442-1328	J 2226		325	4.7	52
Show		18441-1328	J 2225		62	6.1	52
Show		18453-1509	BRT 594		110	2.2	53
Show		18489-1412	NSN 137		90	8.3	53
Show		18420-1445	J 2223		29	4.7	54
Show		18419-1445	J 2222		162	4.8	56
Show		18409-1430	BU 967	AB	195	2.4	66
Show		18409-1430	BU 967	AC	53	39.0	66
Show		18409-1430	DAM 13	AD	66	55.5	66
Show		18461-1529	HU 251		304	2.6	74
Show		18428-1523	HLD 145		51	1.5	77
Show		18437-1534	J 2224		202	10.4	80
Show		18511-1421	RST4602		219	2.6	85
Show		18508-1446	J 2237		233	4.9	85
Show		18442-1539	BRT 633		42	4.8	85
Show		18408-1320	HDS2646		166	0.1	87
Show		18505-1501	J 529		353	7.5	88
Show		18501-1317	SRT 1		251	29.0	92
Show		18514-1441	RST4604		87	0.7	93
Show		18513-1435	J 2152		238	7.3	93
Show		18513-1438	J 2153		352	5.4	94
Show		18515-1434	J 2154		353	9.0	96
Show		18387-1430	CRC 30	AB	261	4.8	97
Show		18387-1430	CRC 30	AC	300	9.6	97
Show		18387-1430	CRC 30	AD	61	7.3	97
Show		18387-1429	HDS2641	AB	358	0.1	97
Show		18402-1310	TDT 987		153	2.5	99
Show		18427-1547	HU 250		298	2.2	99
Show		18381-1400	BU 135	AB	189	2.5	107
Show		18381-1400	BU 135	AC	78	15.0	107
Show		18381-1400	SLE 218	AD	338	120.7	107
Show		18381-1400	SLE 218	AE	108	118.7	107
Show		18381-1400	B 2911	AF	56	36.3	107
Show		18381-1400	B 2911	AG	74	39.8	107
Show		18387-1332	BRT2756		336	4.5	107
Show		18517-1511	TDT1092		138	0.4	108
Show		18467-1226	J 2146		151	8.7	116
Show		18390-1528	J 1834		59	7.5	116
Show		18469-1222	BRT2757		131	3.7	117

WDS 18453-1416 : COMPONENTS

	A
B	pa=80.4° sep=0.44"

18453-1416 A

Componente originario normalizzato	AB		Name	HD 173350		Coord arcsec 2000	184517.98-141553.4		Mag	11.09
Spectral class	G2V (yellow)		PmRA	-30.00		PmDE	-57.0

18453-1416 B

Componente originario normalizzato	AB	Coord arcsec 2000	184518.01-141553.3	Mag	10.39	PmRA	-30.00
PmDE	-57.0	Tycho2	5704-00187-1	HD	173350	Calc delta mag	0.7
Calc coord	yes

Tycho2

Tycho2	5704-00187-1	Pflag		RAmdeg	281.32498043	DEmdeg	-14.26480812
PmRA	-30.1	PmDE	-57.2	E RAmdeg	17	E DEmdeg	22
E pmRA	1.5	E pmDE	1.5	EpRAm	1989.32	EpDEm	1986.19
Num	6	Q RAmdeg	0.5	Q DEmdeg	1.2	Q pmRA	0.5
Q pmDE	1.2	BTmag	10.931	E BTmag	0.045	VTmag	9.975
E VTmag	0.029	Prox	720	TYC	T	HIP
CCDM		RAdeg	281.32505083	DEdeg	-14.26468111	EpRA 1990	1.80
EpDE 1990	1.72	E RAdeg	17.9	E DEdeg	25.7	Posflg	P
Corr	0.0