18529-1625 RST 4021

18^h 52^m 49.23^s -16° 24' 15.1" P.A. 118.00 sep 0.2 mag 11.40,11.40

Coord 2000	18529-1625	Discov num	RST4021	Comp		Coord arcsec 2000	18 52 49.23 -16 24 15.1
Date first	1938	Date last	1951	Obs	3
Pa first	115	Pa last	117.5	P.A. Now (θ)	117.5°
Sep first	0.3	Sep last	0.2	Sep. Now (ρ)	0.2"
Mag pri	11.40	Mag sec	11.40	delta mag (ΔM)	0	Spectral class
Pri motion ra	+000	Sec motion ra
Pri motion dec	-001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Tycho2

6281-01340-1

Gaia DR2

4099305731508436096

WDS 18529-1625 RST 4021 : 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
18529-1625	RST4021		1951	3	118	0.2	11.40	11.40			185249.23-162415.1

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WDS 18529-1625 RST 4021 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18529-1625 RST 4021 : MEASURES

No records found.

WDS 18529-1625 : VIRTUAL EYEPIECE

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

WDS 18529-1625 : ALADIN DSS IMAGE @ 18^h 52^m 49.23^s -16° 24' 15.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18529-1625 RST 4021 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		18529-1625	RST4021		118	0.2
Show		18530-1623	RST4022		312	0.4	4
Show		18551-1609	BRT 634		337	3.9	36
Show		18528-1658	J 2238		182	4.8	36
Show		18509-1646	HLD 148		30	5.0	39
Show		18555-1626	ARA 112		176	10.7	39
Show		18555-1623	SOZ 18		142	17.7	39
Show		18557-1646	J 1661		98	4.5	47
Show		18560-1637	J 1662		191	4.5	50
Show		18498-1655	TDT4316		333	45.1	54
Show		18496-1654	HWE 44	AB	298	2.0	56
Show		18496-1654	HWE 44	AC	308	36.4	56
Show		18496-1654	KNP 3	AD	200	22.2	56
Show		18516-1719	HU 255		166	1.4	58
Show		18528-1725	HU 257		341	2.1	62
Show		18487-1702	J 2235	AB	203	90.0	70
Show		18487-1702	J 2235	BC	5	6.6	72
Show		18480-1647	HJ 2838		335	33.4	73
Show		18477-1633	RST4020		26	3.5	75
Show		18549-1733	RST3205	AB	300	0.5	75
Show		18549-1733	HJ 2843	AB,C	339	22.0	75
Show		18517-1511	TDT1092		138	0.4	76
Show		18553-1738	HJ 2844		105	23.7	82
Show		18559-1735	HJ 2845		6	3.9	84
Show		18510-1747	HJ 2842		338	29.9	88
Show		18505-1501	J 529		353	7.5	91
Show		18494-1740	TDT1072		310	0.7	91
Show		18536-1454	J 1660		324	5.9	92
Show		18494-1750	HJ 2840		173	15.2	99
Show		18593-1658	RST3209		126	0.4	99
Show		18457-1624	J 1656		287	7.6	101
Show		18508-1446	J 2237		233	4.9	106
Show		18514-1441	RST4604		87	0.7	106
Show		18513-1438	J 2153		352	5.4	108
Show		18568-1451	HJ 5503		79	37.7	109
Show		18513-1435	J 2152		238	7.3	111
Show		18515-1434	J 2154		353	9.0	111
Show		18461-1529	HU 251		304	2.6	112
Show		19002-1704	GWP2801	AB	67	307.7	113
Show		18506-1813	RST3200			0.7	113
Show		18503-1812	TDT1080		134	0.9	114
Show		19010-1613	HU 260		300	2.8	118
Show		18505-1818	TDT1081		75	0.5	119
Show		18444-1623	HJ 2835		303	15.3	122
Show		18511-1421	RST4602		219	2.6	126
Show		18500-1826	J 1658		59	8.4	129
Show		18480-1435	CRC 31		234	7.6	130
Show		18480-1814	RST3198		154	0.4	130
Show		18442-1539	BRT 633		42	4.8	132
Show		18480-1817	WSI 36		262	15.8	133
Show		18482-1820	J 1636		78	7.1	133

WDS 18529-1625 : COMPONENTS

	A
B	pa=118.5° sep=0.19"

18529-1625 A

Componente originario normalizzato	AB		Coord arcsec 2000	185249.23-162415.1		Mag	11.4		PmRA	0.00
PmDE	-1.0		Tycho2	6281-01340-1

Tycho2

Tycho2	6281-01340-1	Pflag		RAmdeg	283.20518049	DEmdeg	-16.40421902
PmRA	0.4	PmDE	-1.1	E RAmdeg	26	E DEmdeg	35
E pmRA	2.1	E pmDE	2.1	EpRAm	1989.38	EpDEm	1986.48
Num	4	Q RAmdeg	1.0	Q DEmdeg	1.7	Q pmRA	1.0
Q pmDE	1.7	BTmag	10.681	E BTmag	0.045	VTmag	10.653
E VTmag	0.066	Prox	999	TYC	T	HIP
CCDM		RAdeg	283.20518056	DEdeg	-16.40420833	EpRA 1990	1.79
EpDE 1990	1.63	E RAdeg	27.2	E DEdeg	39.3	Posflg
Corr	0.1

18529-1625 B

Componente originario normalizzato

Coord arcsec 2000

185249.24-162415.2

Mag

11.4

Calc coord

yes