09168-1237 BRT 2717

09^h 16^m 45.69^s -12° 37' 02.2" P.A. 115.00 sep 2.5 mag 12.68,12.79

Coord 2000	09168-1237	Discov num	BRT2717	Comp		Coord arcsec 2000	09 16 45.69 -12 37 02.2
Date first	1902	Date last	1902	Obs	1
Pa first	115	Pa last	115.3	P.A. Now (θ)	115.3°
Sep first	2.5	Sep last	2.487	Sep. Now (ρ)	2.487"
Mag pri	12.68	Mag sec	12.79	delta mag (ΔM)	0.11	Spectral class
Pri motion ra	+001	Sec motion ra
Pri motion dec	-000	Sec motion dec
Notes	N X B (See Notes, Dubious double, Blue magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

5738794189765740288

WDS 09168-1237 BRT 2717 : NOTES

discov_num	notes	refcode
BRT2717	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
09168-1237	BRT2717		1902	1	115	2.5	12.68	12.79		B	091645.69-123702.2

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WDS 09168-1237 BRT 2717 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09168-1237 BRT 2717 : MEASURES

No records found.

WDS 09168-1237 : VIRTUAL EYEPIECE

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WDS 09168-1237 : ALADIN DSS IMAGE @ 09^h 16^m 45.69^s -12° 37' 02.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09168-1237 BRT 2717 : 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		09168-1237	BRT2717		115	2.5	1
Show		09162-1246	GWP1154		61	59.5	12
Show		09159-1214	GWP1153		339	70.3	26
Show		09181-1219	HU 126		82	2.9	27
Show		09152-1252	HU 125		105	2.9	28
Show		09149-1251	DAM1573		256	2.2	32
Show		09194-1246	BRT2718		251	2.7	41
Show		09198-1158	B 2529		10	3.4	59
Show		09212-1216	J 2899		210	7.8	67
Show		09133-1329	UC 1767	AB	75	69.4	73
Show		09213-1207	TDS6501		356	3.1	73
Show		09215-1151	RST3635		223	4.3	84
Show		09160-1402	WSI 28		37	13.4	86
Show		09202-1346	TDS6485		200	2.6	86
Show		09226-1239	XMI 91		28	15.0	86
Show		09167-1404	BRT2716		190	4.7	87
Show		09137-1357	KPP2967		151	1.5	92
Show		09105-1303	RST3625		206	1.3	96
Show		09208-1121	BRT3210		115	2.9	97
Show		09211-1124	DAM 720		224	13.9	98
Show		09229-1334	LDS3883		149	29.9	107
Show		09095-1257	BRT2715		323	4.0	109
Show		09096-1207	NSN 342		301	1.6	109
Show		09156-1036	MTG 2		45	0.1	123
Show		09252-1258	WSI 73		274	0.2	124
Show		09252-1303	GWP1169		151	199.6	127
Show		09239-1350	RST3636		273	0.6	128
Show		09093-1347	DAM1552		71	2.0	130
Show		09102-1108	KPP2098		81	16.9	132
Show		09091-1347	RST3623		316	0.6	134
Show		09188-1025	A 125	AB	30	3.0	136
Show		09188-1025	A 125	AC	80	51.7	136
Show		09076-1213	RST3622		95	1.9	137
Show		09256-1320	UC 1788		40	16.8	137
Show		09240-1105	HU 55		123	0.7	141
Show		09073-1304	J 1540		231	4.6	141
Show		09072-1212	DAM1538		62	2.2	143
Show		09160-1014	KPP 576		200	5.4	144
Show		09090-1411	HU 227	AB	223	2.5	147
Show		09090-1411	HU 227	AC	325	26.9	147
Show		09068-1305	J 1539		51	2.8	149
Show		09262-1330	HU 56		155	1.7	149
Show		09122-1451	UC 1763		100	6.4	150
Show		09272-1241	TDS6570		102	0.5	153
Show		09171-1005	J 1542		92	8.5	154
Show		09275-1241	RST3637		93	0.6	158
Show		09165-0959	RST3630		232	0.6	159
Show		09166-1517	J 2896	AB	334	6.0	160
Show		09166-1517	J 2896	AC	280	12.1	160
Show		09278-1256	BRT2719		356	4.4	162
Show		09185-1517	KPP1126		55	8.8	163

WDS 09168-1237 : COMPONENTS

	A
B	pa=115.8° sep=2.44"

09168-1237 A

Componente originario normalizzato	AB		Coord arcsec 2000	091645.69-123702.2		Mag	12.68		PmRA	1.00
PmDE	0.0

09168-1237 B

Componente originario normalizzato	AB		Coord arcsec 2000	091645.84-123703.3		Mag	12.79		Calc delta mag	0.11
Calc coord	yes