02580-1215 UC 913

02^h 57^m 59.25^s -12° 14' 42.3" P.A. 256.00 sep 10.8 mag 12.00,12.20

Coord 2000	02580-1215	Discov num	UC 913	Comp		Coord arcsec 2000	02 57 59.25 -12 14 42.3
Date first	1901	Date last	2016	Obs	9
Pa first	256	Pa last	255.9	P.A. Now (θ)	255.9°
Sep first	10.7	Sep last	10.756	Sep. Now (ρ)	10.756"
Mag pri	12.00	Mag sec	12.20	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-033	Sec motion ra	-029
Pri motion dec	-061	Sec motion dec	-065
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.079 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Gaia DR2

5160156335719534208

WDS 02580-1215 UC 913 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02580-1215	UC 913		1999	3	256	10.8	12.00	12.20		V	025759.25-121442.3
02580-1215	UC 913		2000	2	256	10.8	12.00	12.20		V	025759.25-121442.3
02580-1215	UC 913		2010	4	256	10.5	12.00	12.20		V R	025759.25-121442.3
02580-1215	UC 913		2015	5	256	10.8	12.00	12.20		V R	025759.25-121442.3
02580-1215	UC 913		2016	9	256	10.8	12.00	12.20		V R	025759.25-121442.3

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

WDS 02580-1215 UC 913 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02580-1215 UC 913 : MEASURES

No records found.

WDS 02580-1215 : VIRTUAL EYEPIECE

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

WDS 02580-1215 : ALADIN DSS IMAGE @ 02^h 57^m 59.25^s -12° 14' 42.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02580-1215 UC 913 : 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		02580-1215	UC 913		256	10.8
Show		02593-1234	A 2609		348	0.6	27
Show		02573-1241	LDS5406		295	286.0	30
Show		02571-1244	GWP 401		17	8.9	32
Show		02557-1223	GAL 329		204	28.5	36
Show		02553-1209	GWP 395		254	21.9	41
Show		02564-1133	LDS5405		220	11.7	48
Show		02547-1147	UC 855		277	25.6	56
Show		02542-1225	GWP 387		346	11.7	57
Show		03003-1118	A 2611		263	0.1	67
Show		03025-1232	UC 932		205	10.2	69
Show		02531-1212	GAL 327		332	11.2	70
Show		02535-1151	GAL 79		354	5.7	70
Show		03002-1110	BRT2627		247	12.1	72
Show		03037-1225	RST3375		215	1.7	85
Show		02575-1340	UC 907		277	65.1	86
Show		02525-1246	LWR 4		295	15.4	86
Show		03037-1251	LDS3450		294	114.3	93
Show		03044-1150	KPP1261		318	9.7	98
Show		02527-1105	GWP 384		222	43.9	105
Show		02508-1212	UC 826		163	28.9	106
Show		03018-1042	RST4219		137	1.0	109
Show		03035-1059	BU 1174		221	0.6	112
Show		02550-1402	HDS 372	Aa,Ab	150	0.3	116
Show		02550-1402	GAL 328	AB	278	11.3	116
Show		03059-1151	RST3377		113	2.6	118
Show		02594-1016	A 2610		8	0.4	121
Show		03038-1340	CVR1735		249	131.0	121
Show		03042-1335	RST3376		146	1.2	122
Show		02595-1014	RST4217		292	0.4	123
Show		03063-1243	LDS3452		270	100.4	125
Show		03013-1020	A 2612		148	2.5	125
Show		03013-1410	TDS2415		301	5.6	125
Show		03014-1409	GWP 410		267	53.2	126
Show		02492-1242	LDS5397		354	14.0	132
Show		03061-1326	BU 527	AB	99	1.4	139
Show		03061-1326	FOX9022	AC	322	59.2	139
Show		02537-1421	GAL 80		155	6.1	141
Show		03067-1319	STF 356		13	15.5	143
Show		02596-1436	LDS3445		337	9.8	144
Show		02532-1007	GWP 385		22	31.6	146
Show		02481-1244	GAL 326		34	29.9	147
Show		03083-1236	STF 357		295	8.6	153
Show		03042-1421	LDS5410		302	14.9	157
Show		03036-1001	GWP 415		221	5.7	158
Show		02585-1453	GWP 405		97	398.9	159
Show		03043-1428	TDS2435		57	1.0	163
Show		02484-1338	RST3372		112	1.9	163
Show		02493-1033	STF 315		166	1.2	163
Show		03073-1346	CRJ 7		239	1.6	164
Show		02570-0930	KPP1263		151	9.7	166

WDS 02580-1215 : COMPONENTS

	A
B	pa=255.6° sep=10.53"

02580-1215 A

Componente originario normalizzato	AB		Coord arcsec 2000	025759.25-121442.3		Mag	12		PmRA	-33.00
PmDE	-61.0

02580-1215 B

Componente originario normalizzato	AB		Coord arcsec 2000	025758.55-121444.9		Mag	12.2		PmRA	-29.00
PmDE	-65.0		Calc delta mag	0.2		Calc coord	yes