01155-7554 R 7

01^h 15^m 32.75^s -75° 54' 12.6" P.A. 252.00 sep 18.6 mag 11.80,12.80

Coord 2000	01155-7554	Discov num	R 7	Comp		Coord arcsec 2000	01 15 32.75 -75 54 12.6
Date first	1870	Date last	2015	Obs	9
Pa first	260	Pa last	252.3	P.A. Now (θ)	252.3°
Sep first	10.0	Sep last	18.586	Sep. Now (ρ)	18.586"
Mag pri	11.80	Mag sec	12.80	delta mag (ΔM)	1	Spectral class
Pri motion ra	+007	Sec motion ra	+024
Pri motion dec	-001	Sec motion dec	-014
Notes

rPM=0.77

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydrus

Tycho2

9347-00860-1

Gaia DR2

4637868830556070016

WDS 01155-7554 R 7 : 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
01155-7554	R 7		2000	3	253	18.7	11.80	12.80			011532.75-755412.6
01155-7554	R 7		2010	10	252	18.6	11.80	12.80			011532.75-755412.6
01155-7554	R 7		2015	11	252	18.6	11.80	12.80			011532.75-755412.6

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

WDS 01155-7554 R 7 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01155-7554 R 7 : MEASURES

No records found.

WDS 01155-7554 : 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 01155-7554 : ALADIN DSS IMAGE @ 01^h 15^m 32.75^s -75° 54' 12.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01155-7554 R 7 : 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		01155-7554	R 7		252	18.6
Show		01130-7531	LDS 40		292	16.3	26
Show		01206-7626	UC 547		298	25.8	37
Show		00596-7549	GLI 8		84	26.5	59
Show		01303-7517	UC 569		130	13.0	67
Show		01317-7639	TDS1901		106	0.5	73
Show		00557-7527	UC 471		133	51.7	79
Show		01310-7446	TDS1896		134	3.5	91
Show		00594-7437	GRV1265		204	2.0	99
Show		01331-7717	TDS1909		322	1.3	104
Show		01146-7402	OGL 166		112	56.1	112
Show		01267-7408	OGL 191		249	6.8	115
Show		01132-7400	OGL 163		98	1.2	116
Show		01121-7400	OGL 161		61	999.9	116
Show		01194-7359	OGL 178		42	29.2	116
Show		01247-7402	OGL 190		166	10.7	118
Show		01270-7405	OGL 192		307	364.9	119
Show		01171-7355	OGL 171		194	1.1	120
Show		00599-7410	OGL 122		184	1.1	121
Show		01040-7401	OGL 143		89	16.5	122
Show		01235-7356	OGL 188	AB	115	24.2	123
Show		01235-7356	OGL 188	AC	316	999.9	123
Show		01104-7352	OGL 156		102	132.5	124
Show		01031-7358	OGL 136		111	1.6	126
Show		01077-7756	JSP 18		232	1.1	128
Show		01008-7400	OGL 128		321	9.0	128
Show		01025-7353	OGL 135		336	2.1	132
Show		01088-7810	TOI2614		315	1.8	139
Show		01056-7342	OGL 147		120	44.9	139
Show		01006-7343	OGL 125		209	353.6	144
Show		01223-7332	OGL 185		36	115.4	145
Show		00578-7346	OGL 114		268	1.5	146
Show		01126-7822	UC 517	AC	233	70.7	148
Show		01100-7327	OGL 155		294	147.4	149
Show		01053-7331	OGL 145		165	2.3	149
Show		01186-7325	NZO 1		229	4.9	150
Show		01336-7342	B 1916		169	1.0	150
Show		01027-7332	SKF2533		70	14.8	151
Show		01114-7323	OGL 159		355	5.7	152
Show		01144-7319	OGL 165	AB	36	34.8	155
Show		01144-7319	OGL 165	AC	300	422.9	155
Show		01289-7825	TDS1889		259	0.4	157
Show		01007-7328	OGL 127		115	67.9	158
Show		01179-7314	OGL 173		228	1.1	161
Show		01170-7311	OGL 170		306	1.5	163
Show		00577-7326	OGL 113		252	357.1	164
Show		01079-7311	OGL 151		24	12.4	166
Show		01337-7830	HJ 3453		319	52.9	168
Show		01211-7305	OGL 184		277	78.9	171
Show		00570-7315	OGL 111	BC	142	0.6	173
Show		00570-7315	OGL 111	AB	194	178.4	176

WDS 01155-7554 : COMPONENTS

	A
B	pa=217.3° sep=7.11"

01155-7554 A

Componente originario normalizzato	AB		Coord arcsec 2000	011532.75-755412.6		Mag	11.8		PmRA	7.00
PmDE	-1.0		Tycho2	9347-00860-1

Tycho2

Tycho2	9347-00860-1	Pflag		RAmdeg	18.88642991	DEmdeg	-75.90351113
PmRA	7.4	PmDE	-1.0	E RAmdeg	106	E DEmdeg	106
E pmRA	3.3	E pmDE	3.2	EpRAm	1976.55	EpDEm	1974.94
Num	3	Q RAmdeg	1.2	Q DEmdeg	0.1	Q pmRA	1.2
Q pmDE	0.1	BTmag	12.850	E BTmag	0.205	VTmag	11.921
E VTmag	0.133	Prox	999	TYC		HIP
CCDM		RAdeg	18.88637417	DEdeg	-75.90350917	EpRA 1990	1.67
EpDE 1990	1.64	E RAdeg	117.9	E DEdeg	118.6	Posflg
Corr	0.0

01155-7554 B

Componente originario normalizzato	AB		Coord arcsec 2000	011531.57-755418.3		Mag	12.8		PmRA	24.00
PmDE	-14.0		Calc delta mag	1		Calc coord	yes