02390-6130 R 17

02^h 38^m 57.72^s -61° 29' 50.7" P.A. 257.00 sep 11.7 mag 10.60,12.30

Coord 2000	02390-6130	Discov num	R 17	Comp		Coord arcsec 2000	02 38 57.72 -61 29 50.7
Date first	1870	Date last	2015	Obs	10
Pa first	260	Pa last	257.2	P.A. Now (θ)	257.2°
Sep first	8.0	Sep last	11.683	Sep. Now (ρ)	11.683"
Mag pri	10.60	Mag sec	12.30	delta mag (ΔM)	1.7	Spectral class
Pri motion ra	+000	Sec motion ra	-003
Pri motion dec	-015	Sec motion dec	-018
Notes

rPM=0.232 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Horologium

Tycho2

8858-00670-1

Gaia DR2

4724769075653315968

WDS 02390-6130 R 17 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
R__1871	Ma -	Russell, H.C.	1884QB821.R94......
R__1871		Sydney Obs. Results, 1871-1881
R__1882	Ma j	Russell, H.C.	1882MmRAS..47..109R
R__1882		MemRAS 47, 109, 1882
R__1892	Ma -	Russell, H.C.	1892MmRAS..50...57R
R__1892		MemRAS 50, 57, 1892

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02390-6130	R 17		2000	3	257	11.7	10.60	12.30			023857.72-612950.7
02390-6130	R 17		2010	9	257	10.8	10.60	12.30			023857.72-612950.7
02390-6130	R 17		2015	10	257	11.7	10.60	12.30			023857.72-612950.7

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

WDS 02390-6130 R 17 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02390-6130 R 17 : MEASURES

No records found.

WDS 02390-6130 : VIRTUAL EYEPIECE

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WDS 02390-6130 : ALADIN DSS IMAGE @ 02^h 38^m 57.72^s -61° 29' 50.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02390-6130 R 17 : 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		02390-6130	R 17		257	11.7
Show		02401-6121	LDS 77		300	27.0	12
Show		02410-6126	UC 776		57	25.8	16
Show		02424-6113	UC 784		216	62.1	30
Show		02469-6133	R 18		43	34.2	57
Show		02462-6055	KPP3501		156	2.2	64
Show		02476-6208	UC 809		231	31.5	73
Show		02328-6031	TDS2279		260	0.6	75
Show		02459-6021	LDS 79		96	69.2	84
Show		02317-6025	WIS 67		270	24.1	84
Show		02500-6212	HJ 3538		297	14.0	89
Show		02421-6004	HDS 354		186	1.3	90
Show		02519-6137	KPP2804		48	24.0	93
Show		02442-6003	NSN 180		156	15.3	95
Show		02265-6208	KPP2799	BD	340	6.6	97
Show		02263-6205	NSN 175	AC	207	4.3	97
Show		02263-6205	LDS 75		145	144.4	97
Show		02469-6009	I 268	AB	254	0.4	100
Show		02469-6009	HJ 3534	AB,C	215	20.7	100
Show		02264-6217	KPP 86	AB	336	4.0	101
Show		02521-6054	HJ 3540		10	7.8	102
Show		02320-5958	UC 754		200	30.2	105
Show		02545-6108	UC 852		38	11.4	115
Show		02325-5944	UC 755		169	40.0	116
Show		02397-5934	I 386	BC	18	0.4	116
Show		02397-5934	DUN 7	A,BC	97	36.5	116
Show		02363-6329	B 1435	AB	308	2.8	121
Show		02363-6329	BAU 11	AC	46	45.4	121
Show		02554-6101	LDS 83		331	6.9	122
Show		02462-6323	KPP1536		214	11.6	124
Show		02215-6154	UC 722		35	21.7	127
Show		02510-5959	UC 827		144	24.7	127
Show		02395-6342	UC 768		30	30.5	133
Show		02316-6335	HDS 330		109	0.6	135
Show		02494-5938	FIN 82		301	1.0	136
Show		02525-5955	HJ 3541		168	2.5	137
Show		02258-6312	HJ 3501		337	22.7	138
Show		02455-6342	HDO 306		80	19.2	140
Show		02544-6300	I 148		7	4.8	141
Show		02198-6230	TOI2362		259	2.2	148
Show		02513-5932	UC 830		203	8.1	150
Show		02278-6340	TDS2258		161	0.9	151
Show		02581-6241	CVN 36		3	7.8	152
Show		02304-6351	HJ 3507		108	22.3	153
Show		02570-6302	RST 56		143	5.6	157
Show		02207-6002	HJ 3499		61	8.1	161
Show		02205-6003	R 16		144	18.1	162
Show		02563-5949	JSP 45		198	4.4	163
Show		02501-6401	B 1437		267	0.3	170
Show		02215-6338	NSC 12		140	37.8	176
Show		02521-6401	B 1438		356	0.5	177

WDS 02390-6130 : COMPONENTS

	A
B	pa=244.5° sep=6.02"

02390-6130 A

Componente originario normalizzato	AB		Coord arcsec 2000	023857.72-612950.7		Mag	10.6		PmRA	0.00
PmDE	-15.0		Tycho2	8858-00670-1

Tycho2

Tycho2	8858-00670-1	Pflag		RAmdeg	39.74051609	DEmdeg	-61.49741309
PmRA	0.4	PmDE	-14.5	E RAmdeg	31	E DEmdeg	33
E pmRA	3.7	E pmDE	3.4	EpRAm	1990.75	EpDEm	1990.36
Num	4	Q RAmdeg	0.8	Q DEmdeg	0.0	Q pmRA	0.8
Q pmDE	0.0	BTmag	11.412	E BTmag	0.058	VTmag	10.635
E VTmag	0.044	Prox	999	TYC	T	HIP
CCDM		RAdeg	39.74051444	DEdeg	-61.49737972	EpRA 1990	1.81
EpDE 1990	1.75	E RAdeg	30.5	E DEdeg	33.3	Posflg
Corr	0.1

02390-6130 B

Componente originario normalizzato	AB		Coord arcsec 2000	023856.96-612953.3		Mag	12.3		PmRA	-3.00
PmDE	-18.0		Calc delta mag	1.7		Calc coord	yes