18253-3701 BRT 1776

18^h 25^m 18.30^s -37° 01' 21.3" P.A. 175.00 sep 3.3 mag 13.08,13.08

Coord 2000	18253-3701	Discov num	BRT1776	Comp		Coord arcsec 2000	18 25 18.30 -37 01 21.3
Date first	1912	Date last	1912	Obs	1
Pa first	175	Pa last	174.9	P.A. Now (θ)	174.9°
Sep first	3.3	Sep last	3.298	Sep. Now (ρ)	3.298"
Mag pri	13.08	Mag sec	13.08	delta mag (ΔM)	0	Spectral class
Pri motion ra	-012	Sec motion ra
Pri motion dec	-002	Sec motion dec
Notes	N X B (See Notes, Dubious double, Blue magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Corona Austrina

Gaia DR2

6728063249856985600

WDS 18253-3701 BRT 1776 : NOTES

discov_num	notes	refcode
BRT1776	A likely plate flaw.	Grv2021b

REFERENCES

refcode	metd	author	reference
Grv2021b	not -	Greaves, J.	.
Grv2021b		private communication, 2021 (23 Feb 2021 email)

DISCOVERER

idgroup	discov	author
1	BRT	Barton, S.G.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18253-3701	BRT1776		1912	1	175	3.3	13.08	13.08		B	182518.36-370119.0

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WDS 18253-3701 BRT 1776 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18253-3701 BRT 1776 : MEASURES

No records found.

WDS 18253-3701 : VIRTUAL EYEPIECE

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WDS 18253-3701 : ALADIN DSS IMAGE @ 18^h 25^m 18.30^s -37° 01' 21.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18253-3701 BRT 1776 : 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		18253-3701	BRT1776		175	3.3	1
Show		18264-3700	RST4011		130	0.6	14
Show		18248-3642	POL 6		226	2.7	20
Show		18269-3635	BRT1779		28	6.7	33
Show		18256-3628	OL 19		261	4.1	35
Show		18251-3738	B 1360		279	2.8	37
Show		18247-3746	B 1358		311	1.1	46
Show		18266-3744	BRT1778		123	3.1	46
Show		18215-3715	B 2445		248	6.3	48
Show		18207-3647	B 1356		228	2.5	58
Show		18262-3801	RST2049		165	2.2	61
Show		18231-3758	RST4009		44	0.5	63
Show		18197-3700	RST3172		336	3.9	68
Show		18306-3624	HDS2625		343	8.5	74
Show		18245-3817	TDT 843		98	0.6	77
Show		18267-3821	RST2052		278	1.4	82
Show		18243-3539	BRT1774		55	3.5	83
Show		18202-3601	BRT1769		1	4.1	86
Show		18248-3535	BRT3331		192	5.5	87
Show		18310-3609	RST3185	AB	325	3.3	88
Show		18310-3609	RST3185	BC	357	1.9	88
Show		18325-3643	TDT 933		286	0.4	88
Show		18179-3654	B 2441		179	2.9	89
Show		18274-3827	RST2055		14	0.9	90
Show		18176-3646	BU 760	AB	110	3.5	94
Show		18176-3646	BU 760	AC	320	28.3	94
Show		18176-3646	BU 760	AD	318	93.8	94
Show		18304-3548	HDS2622		70	4.6	96
Show		18172-3719	RST3168		198	1.8	99
Show		18246-3523	JSP 774		72	4.3	99
Show		18337-3648	JSP 777		286	11.2	102
Show		18297-3532	BRT1780		252	2.1	105
Show		18235-3844	I 1364		176	0.1	106
Show		18166-3717	WFC 284		118	10.7	106
Show		18331-3752	BRT1781		192	4.2	107
Show		18268-3517	B 2866		343	4.5	107
Show		18240-3516	BRT1773		295	3.6	107
Show		18160-3703	B 1355		295	0.2	112
Show		18203-3526	TOK 801		7	0.1	114
Show		18348-3726	SKF2067		305	26.9	117
Show		18187-3534	LDS 636		6	20.8	119
Show		18156-3633	RST3165		4	0.2	120
Show		18221-3507	BRT1772		195	2.8	122
Show		18202-3517	RST3174		306	1.5	122
Show		18180-3538	B 425	AB	51	2.9	122
Show		18180-3538	B 425	AC	356	7.3	122
Show		18222-3857	ALD 69		82	2.4	122
Show		18345-3753	JSP 779		220	0.7	122
Show		18346-3753	JSP 780		310	2.7	123
Show		18153-3623	B 1354	AC	308	16.2	128
Show		18153-3623	B 1354	AB	175	4.8	128

WDS 18253-3701 : COMPONENTS

	A
B	pa=175.9° sep=3.29"

18253-3701 A

Componente originario normalizzato	AB		Coord arcsec 2000	182518.30-370121.3		Mag	13.08		PmRA	-12.00
PmDE	-2.0

18253-3701 B

Componente originario normalizzato

Coord arcsec 2000

182518.32-370124.6

Mag

13.08

Calc coord

yes