03175-1222 J 1456

03^h 17^m 30.39^s -12° 22' 51.8" P.A. 320.00 sep 3.7 mag 11.06,11.16

Coord 2000	03175-1222	Discov num	J 1456	Comp		Coord arcsec 2000	03 17 30.39 -12 22 51.8
Date first	1902	Date last	2016	Obs	14
Pa first	307	Pa last	319.9	P.A. Now (θ)	319.9°
Sep first	2.5	Sep last	3.665	Sep. Now (ρ)	3.665"
Mag pri	11.06	Mag sec	11.16	delta mag (ΔM)	0.1	Spectral class
Pri motion ra	+035	Sec motion ra	+035
Pri motion dec	+022	Sec motion dec	+022
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Tycho2

5298-01043-2

Gaia DR2

5162367346228675200

WDS 03175-1222 J 1456 : NOTES

discov_num	notes	refcode
J 1456	BRT2628.	Brt1947

REFERENCES

refcode	metd	author	reference
Brt1947	Ma -	Barton, S.G.	1947AJ.....52..178B
Brt1947	+Pa	AJ 52, 178, 1947

DISCOVERER

idgroup	discov	author
1	J	Jonckheere, R.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
03175-1222	J 1456		2004	8	319	3.6	11.06	11.16		D	031730.39-122251.8
03175-1222	J 1456		2015	10	326	3.9	11.06	11.16		N	031730.39-122251.8
03175-1222	J 1456		2016	14	320	3.7	11.06	11.16		NV	031730.39-122251.8

If you need more information about this double, apply for a data request form to the WDS.

WDS 03175-1222 J 1456 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03175-1222 J 1456 : MEASURES

No records found.

WDS 03175-1222 : VIRTUAL EYEPIECE

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

WDS 03175-1222 : ALADIN DSS IMAGE @ 03^h 17^m 30.39^s -12° 22' 51.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03175-1222 J 1456 : 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		03175-1222	J 1456		320	3.7
Show		03174-1223	UC 975		325	40.9	2
Show		03153-1209	TDS2503		79	0.6	36
Show		03137-1241	KPP2022		328	16.1	59
Show		03214-1156	RST3379		236	0.9	63
Show		03203-1322	RST3378		344	2.6	73
Show		03124-1157	GWP 432	AB	279	222.5	80
Show		03124-1157	GWP 433	AC	121	40.3	80
Show		03226-1142	RST3380		138	2.0	86
Show		03221-1316	HJ 3569		212	19.5	86
Show		03213-1112	DAM1302		328	5.4	91
Show		03215-1113	HU 20		228	0.3	92
Show		03240-1220	BRT2629		19	7.0	95
Show		03149-1400	HJ 3558		139	15.6	104
Show		03178-1407	HU 432		101	0.2	104
Show		03233-1121	HJ 2187		241	62.7	105
Show		03237-1321	KPP1854		117	14.4	109
Show		03176-1412	GWP 446		344	77.5	109
Show		03180-1034	HU 19	AB	304	3.2	109
Show		03212-1359	HJ 3567		110	5.3	111
Show		03098-1238	GWP 428		331	11.1	114
Show		03112-1338	TDS2469		311	0.5	119
Show		03109-1108	BUP 39	BC	157	88.1	123
Show		03133-1410	TDS2485		242	0.4	124
Show		03109-1108	ENG 12	AB	50	143.3	124
Show		03244-1106	NSN 247		9	13.2	128
Show		03258-1304	HU 21		39	1.4	129
Show		03148-1427	HJ 3557		347	26.3	130
Show		03232-1404	GWP 459	AB	65	147.8	131
Show		03232-1404	DAM1303	Aa,Ab	314	2.4	131
Show		03083-1236	STF 357		295	8.6	136
Show		03242-1048	GWP 463		229	18.6	137
Show		03139-1429	GAL 86		307	4.3	137
Show		03102-1352	HU 605		62	2.5	139
Show		03244-1400	BU 12		281	2.4	140
Show		03235-1413	RST3381		96	0.6	141
Show		03264-1100	TDS2548		238	2.0	155
Show		03234-1015	HJ 2188		47	24.0	155
Show		03202-1457	LDS3479		296	204.2	160
Show		03145-0947	TDS 106		106	1.3	163
Show		03063-1243	LDS3452		270	100.4	167
Show		03067-1319	STF 356		13	15.5	168
Show		03284-1131	LDS3497		59	9.0	169
Show		03146-0940	GWP 441		147	16.7	169
Show		03073-1346	CRJ 7		239	1.6	171
Show		03136-1504	TDS2487	Aa,Ab	324	0.6	171
Show		03136-1504	LDS3466	AB	274	25.6	171
Show		03059-1151	RST3377		113	2.6	174
Show		03282-1335	GAL 330		82	9.5	175
Show		03061-1326	BU 527	AB	99	1.4	179
Show		03061-1326	FOX9022	AC	322	59.2	179

WDS 03175-1222 : COMPONENTS

	A
B	pa=320.6° sep=3.63"

03175-1222 A

Componente originario normalizzato	AB		Coord arcsec 2000	031730.39-122251.8		Mag	11.06		PmRA	35.00
PmDE	22.0		Tycho2	5298-01043-2

Tycho2

Tycho2	5298-01043-2	Pflag		RAmdeg	49.37661013	DEmdeg	-12.38104511
PmRA	42.5	PmDE	16.3	E RAmdeg	41	E DEmdeg	63
E pmRA	1.9	E pmDE	2.0	EpRAm	1986.64	EpDEm	1978.74
Num	3	Q RAmdeg	0.4	Q DEmdeg	3.9	Q pmRA	0.5
Q pmDE	4.0	BTmag	12.074	E BTmag	0.133	VTmag	11.062
E VTmag	0.078	Prox	36	TYC		HIP
CCDM		RAdeg	49.37651139	DEdeg	-12.38108333	EpRA 1990	1.83
EpDE 1990	1.59	E RAdeg	42.2	E DEdeg	68.0	Posflg
Corr	0.2

03175-1222 B

Componente originario normalizzato	AB		Coord arcsec 2000	031730.23-122249.0		Mag	11.16		PmRA	35.00
PmDE	22.0		Tycho2	5298-01043-1		Calc delta mag	0.1		Calc coord	yes

Tycho2

Tycho2	5298-01043-1	Pflag		RAmdeg	49.37598617	DEmdeg	-12.38022099
PmRA	37.8	PmDE	24.6	E RAmdeg	43	E DEmdeg	65
E pmRA	2.0	E pmDE	2.0	EpRAm	1986.17	EpDEm	1977.76
Num	3	Q RAmdeg	2.1	Q DEmdeg	0.1	Q pmRA	2.0
Q pmDE	0.2	BTmag	12.167	E BTmag	0.147	VTmag	11.157
E VTmag	0.083	Prox	36	TYC	T	HIP
CCDM		RAdeg	49.37589833	DEdeg	-12.38027861	EpRA 1990	1.83
EpDE 1990	1.59	E RAdeg	44.0	E DEdeg	71.2	Posflg
Corr	0.2