15478-0325 GWP 2554

15^h 47^m 48.25^s -03° 25' 23.6" P.A. 1.00 sep 20.1 mag 13.90,16.80

Coord 2000	15478-0325	Discov num	GWP2554	Comp		Coord arcsec 2000	15 47 48.25 -03 25 23.6
Date first	1993	Date last	2016	Obs	9
Pa first	1	Pa last	1.4	P.A. Now (θ)	1.4°
Sep first	20.3	Sep last	20.105	Sep. Now (ρ)	20.105"
Mag pri	13.90	Mag sec	16.80	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	-012	Sec motion ra	-020
Pri motion dec	-060	Sec motion dec	-054
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.163 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Gaia DR2

4402521527730241536

WDS 15478-0325 GWP 2554 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP		(RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP		Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP		Observatory (OAG) CPMWP Survey
GWP		Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP		(RA 12h00m to 23h59m, DEC +20 to -20 deg)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15478-0325	GWP2554		1999	2	1	20.1	13.90	16.80		V R	154748.25-032523.6
15478-0325	GWP2554		2010	3	1	20.1	13.90	16.80		V R	154748.25-032523.6
15478-0325	GWP2554		2015	4	1	20.1	13.90	16.80		V R	154748.25-032523.6
15478-0325	GWP2554		2016	9	1	20.1	13.90	16.80		V R	154748.25-032523.6

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

WDS 15478-0325 GWP 2554 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15478-0325 GWP 2554 : MEASURES

No records found.

WDS 15478-0325 : VIRTUAL EYEPIECE

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WDS 15478-0325 : ALADIN DSS IMAGE @ 15^h 47^m 48.25^s -03° 25' 23.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15478-0325 GWP 2554 : 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		15478-0325	GWP2554		1	20.1
Show		15492-0314	STF1974		158	2.5	24
Show		15496-0326	CHR 259		313	0.4	28
Show		15464-0343	NSN 155		24	1.5	28
Show		15472-0357	UC 3065		286	52.6	33
Show		15501-0311	STF3126	AB	279	2.3	38
Show		15501-0311	STF3126	AC	283	31.7	38
Show		15500-0355	RST4553	BC	303	1.3	44
Show		15500-0355	RST4553	AB	312	7.6	44
Show		15500-0355	RST4553	AC	310	8.9	44
Show		15500-0355	FGL 3	AD	290	0.5	44
Show		15504-0303	RST4554		133	1.2	45
Show		15513-0305	CHR 51		62	0.4	56
Show		15449-0232	RST4550		299	0.6	69
Show		15501-0222	SKF 916		213	11.2	73
Show		15447-0425	KPP1708		178	13.2	76
Show		15505-0215	RST5032		299	0.1	82
Show		15467-0203	SLW9007		45	17.3	84
Show		15531-0245	WIS 297		28	840.8	89
Show		15493-0458	A 20	AB	239	0.8	95
Show		15493-0458	A 20	AC	24	7.9	95
Show		15461-0148	ISO 2		63	0.2	101
Show		15530-0218	RST5035		113	0.5	104
Show		15500-0145	BAL 561		354	6.8	106
Show		15414-0238	RST4549		77	3.4	107
Show		15537-0429	TOK 725		169	0.0	109
Show		15489-0137	BAL 560		196	7.5	110
Show		15468-0515	SKF 439		157	12.0	111
Show		15479-0519	STF3096	AB	77	3.7	114
Show		15535-0200	GRV1213		69	13.3	121
Show		15551-0427	BRT 462		29	4.9	123
Show		15461-0526	TDS9617		358	10.0	124
Show		15545-0442	UC 3086		254	76.7	126
Show		15454-0123	STF1968		93	14.4	128
Show		15433-0515	TOK 594	AB	132	999.9	129
Show		15433-0515	TOK 594	Aa,Ab	121	0.1	129
Show		15550-0454	SKF 808		315	10.2	140
Show		15559-0210	STF1985		354	6.2	144
Show		15406-0459	BRT 459		37	4.3	144
Show		15394-0212	KPP2623		88	24.2	146
Show		15437-0542	A 19		334	1.7	150
Show		15532-0116	RST5036		23	0.3	154
Show		15580-0311	A 22		217	5.1	154
Show		15479-0601	RST4551		145	0.3	155
Show		15567-0449	LDS4606		202	6.0	156
Show		15523-0546	RST4555		101	0.6	157
Show		15521-0554	HJ 1279		182	17.4	163
Show		15375-0415	GWP2537		163	118.1	163
Show		15517-0559	A 21	AB	291	0.4	165
Show		15517-0559	B 2794	AB,C	146	3.8	165
Show		15395-0138	RST5027		34	0.7	166

WDS 15478-0325 : COMPONENTS

	A
B	pa=1.4° sep=20.10"

15478-0325 A

Componente originario normalizzato	AB		Coord arcsec 2000	154748.25-032523.6		Mag	13.9		PmRA	-12.00
PmDE	-60.0

15478-0325 B

Componente originario normalizzato	AB		Coord arcsec 2000	154748.28-032503.5		Mag	16.8		PmRA	-20.00
PmDE	-54.0		Calc delta mag	2.9		Calc coord	yes