01212-5505 RST 1215

01^h 21^m 10.10^s -55° 05' 28.9" P.A. 22.00 sep 1.2 mag 11.70,13.70

Coord 2000	01212-5505	Discov num	RST1215	Comp		Coord arcsec 2000	01 21 10.10 -55 05 28.9
Date first	1931	Date last	2016	Obs	4
Pa first	23	Pa last	22	P.A. Now (θ)	22°
Sep first	0.8	Sep last	1.177	Sep. Now (ρ)	1.177"
Mag pri	11.70	Mag sec	13.70	delta mag (ΔM)	2	Spectral class
Pri motion ra	+001	Sec motion ra
Pri motion dec	-002	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Tycho2

8477-01143-1

Gaia DR2

4914048284387081728

WDS 01212-5505 RST 1215 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01212-5505	RST1215		1936	2	35	0.7	11.70	13.70			012110.10-550528.9
01212-5505	RST1215		2015	3	22	1.2	11.70	13.70			012110.10-550528.9
01212-5505	RST1215		2016	4	22	1.2	11.70	13.70			012110.10-550528.9

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

WDS 01212-5505 RST 1215 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01212-5505 RST 1215 : MEASURES

No records found.

WDS 01212-5505 : VIRTUAL EYEPIECE

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WDS 01212-5505 : ALADIN DSS IMAGE @ 01^h 21^m 10.10^s -55° 05' 28.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01212-5505 RST 1215 : 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		01212-5505	RST1215		22	1.2
Show		01231-5444	LDS 47		72	231.3	29
Show		01163-5434	KPP 972		155	7.9	53
Show		01231-5411	HDS 179		113	0.1	58
Show		01150-5538	HJ 3422		56	13.9	62
Show		01232-5400	KPP1050		289	8.4	68
Show		01130-5509	KPP3447	BC	144	4.0	70
Show		01170-5401	RST1211	AB	280	5.8	75
Show		01170-5401	KPP4347	BC	302	28.6	75
Show		01139-5551	RST1207		72	1.8	77
Show		01171-5620	UC 536		149	6.6	83
Show		01196-5630	KPP1294		334	9.9	87
Show		01146-5400	RST1208		292	1.7	87
Show		01188-5637	RST 29		61	1.3	94
Show		01148-5331	UC 524		125	34.2	110
Show	Wurren	01084-5515	RST1205	AB	128	0.6	110
Show		01084-5515	RMK 2	AB,C	239	6.8	110
Show		01339-5531	RST1221		329	2.4	112
Show		01261-5650	BRT2529		123	3.9	113
Show		01143-5648	UC 523		334	47.1	118
Show		01066-5512	TDS1772		141	0.6	126
Show		01270-5702	TDS1880		266	0.6	127
Show		01228-5712	WIS 29		45	522.8	128
Show		01088-5356	B 651		289	0.2	128
Show		01120-5647	KPP3446		42	1.7	128
Show		01160-5709	RST 28		216	0.5	131
Show		01072-5606	HDS 146		105	1.0	133
Show		01094-5636	HU 1342		319	0.6	135
Show		01205-5720	HJ 3430	AB	224	3.2	135
Show		01205-5720	TOK 454	AC	129	999.9	135
Show		01316-5322	I 264	AB	24	0.8	138
Show		01316-5322	HJ 3444	AB,C	7	39.0	138
Show		01074-5622	KPP1722		153	13.3	139
Show		01205-5245	TDS1849		56	2.7	141
Show		01234-5729	CVN 35		322	10.8	145
Show		01101-5700	RST 26		104	1.1	148
Show		01036-5516	DLR 1	AB	51	0.2	151
Show		01036-5516	DLR 1	AC	336	1.8	151
Show		01384-5546	WSP 97	AB	271	5.9	153
Show		01029-5455	RST 24		117	0.9	158
Show		01342-5700	HU 1345		200	5.5	159
Show		01281-5238	CVN 2	AB	104	3.7	160
Show		01281-5238	CVN 2	AC	85	2.7	160
Show		01147-5747	SKF1514		327	28.4	170
Show		01403-5557	UC 600		74	37.4	171
Show		01357-5312	HJ 3449		194	30.8	171
Show		01398-5612	DUN 5		186	11.3	171
Show		01066-5312	UC 500		312	17.3	172
Show		02165-5131	SHY 130	DF	244	999.9	172
Show		01296-5230	RST5494		123	0.4	173
Show		01220-5759	HDS 177		298	1.5	174

WDS 01212-5505 : COMPONENTS

	A
B	pa=13.0° sep=1.12"

01212-5505 A

Componente originario normalizzato	AB		Coord arcsec 2000	012110.10-550528.9		Mag	11.7		PmRA	1.00
PmDE	-2.0		Tycho2	8477-01143-1		DM	CP-55 289

Tycho2

Tycho2	8477-01143-1	Pflag		RAmdeg	20.29210689	DEmdeg	-55.09138926
PmRA	-2.3	PmDE	-0.6	E RAmdeg	50	E DEmdeg	50
E pmRA	3.6	E pmDE	3.3	EpRAm	1987.98	EpDEm	1987.77
Num	4	Q RAmdeg	0.6	Q DEmdeg	0.6	Q pmRA	0.6
Q pmDE	0.5	BTmag	11.943	E BTmag	0.092	VTmag	11.497
E VTmag	0.098	Prox	653	TYC	T	HIP
CCDM		RAdeg	20.29210611	DEdeg	-55.09139111	EpRA 1990	1.55
EpDE 1990	1.58	E RAdeg	56.7	E DEdeg	55.9	Posflg
Corr	0.1

CCDM

Ccdm	01212-5505	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.96	DDEs	-29.1
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.6	Sp		PmNote
PmRA		PmDE		Dm number	-55 289	Cat1	CPD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	01172S5537A
HIC

01212-5505 B

Componente originario normalizzato	AB		Coord arcsec 2000	012110.13-550527.8		Mag	13.7		Calc delta mag	2
Calc coord	yes

CCDM

Ccdm	01212-5505	RComp		Comp	B	Note1
Note2		Discov num	RST1215	DRAs		DDEs
R dRAs		Year	1936	Theta	035	Rho	0.7
Obs	2	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	01172S5537B
HIC