00312-3016 RST 2245

00^h 31^m 14.90^s -30° 16' 14.1" P.A. 334.00 sep 0.6 mag 11.30,13.30

Coord 2000	00312-3016	Discov num	RST2245	Comp		Coord arcsec 2000	00 31 14.90 -30 16 14.1
Date first	1932	Date last	1944	Obs	3
Pa first	337	Pa last	333.7	P.A. Now (θ)	333.7°
Sep first	0.4	Sep last	0.6	Sep. Now (ρ)	0.6"
Mag pri	11.30	Mag sec	13.30	delta mag (ΔM)	2	Spectral class
Pri motion ra	-022	Sec motion ra
Pri motion dec	-025	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sculptor

Tycho2

6991-00178-1

Gaia DR2

2318383970121058944

WDS 00312-3016 RST 2245 : NOTES

No records found.

DISCOVERER

idgroup	discov	author
1	RST	Rossiter, R.A.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00312-3016	RST2245		1944	3	334	0.6	11.30	13.30			003114.90-301614.1

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WDS 00312-3016 RST 2245 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00312-3016 RST 2245 : MEASURES

No records found.

WDS 00312-3016 : VIRTUAL EYEPIECE

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WDS 00312-3016 : ALADIN DSS IMAGE @ 00^h 31^m 14.90^s -30° 16' 14.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00312-3016 RST 2245 : 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		00312-3016	RST2245		334	0.6	1
Show		00312-3041	LDS2132		354	7.1	25
Show		00323-3048	I 704		0	2.7	35
Show		00340-3019	UC 394		189	27.7	36
Show		00317-3103	BRT2843		132	5.3	47
Show		00280-3051	UC 375		336	39.8	55
Show		00359-3059	BRT2844		250	4.1	74
Show		00264-3108	B 638		110	3.5	82
Show		00295-2858	LDS2129		208	29.7	82
Show		00310-3138	HDS 69		96	0.1	83
Show		00342-2857	RST1192		31	0.2	88
Show		00259-3112	HDS 58		357	0.2	89
Show		00296-2845	LDS2130		355	54.0	95
Show		00244-2940	UC 360	BC	222	120.2	97
Show		00244-2940	SKF 204	AB	27	8.0	97
Show		00244-2940	DAM1268	Aa,Ab	25	2.7	97
Show		00259-3141	UC 364		63	21.4	110
Show		00303-2827	UC 380		247	39.7	110
Show		00365-2851	SKF1263		315	27.4	110
Show		00276-3157	HJ 3367	AB	179	5.3	112
Show		00276-3157	I 438	BC	242	8.8	112
Show		00383-3128	UC 406		87	50.8	116
Show		00288-3213	TDS1483		179	2.7	121
Show		00299-3216	B 639		331	2.9	122
Show		00226-3111	LDS 14	AB	270	54.1	124
Show		00226-3111	NSN 43	Ba,Bb	41	1.4	125
Show		00393-2906	LDS2141		55	7.5	126
Show		00341-3217	RST2247		341	1.1	127
Show		00405-3102	UC 421		19	42.7	128
Show		00331-3224	LDS2135		204	19.8	131
Show		00410-2942	NSC 2		181	19.9	131
Show		00292-3228	LDS 19		149	19.3	133
Show		00209-3040	SKF1259		127	17.8	137
Show		00268-3220	LDS2121		292	51.5	137
Show		00229-2852	RST1186		224	0.3	138
Show		00383-3202	UC 407		305	11.4	140
Show		00311-3238	B 2553		359	11.2	142
Show		00279-3235	LDS 18		175	17.9	144
Show		00319-2750	LDS2134		81	35.5	147
Show		00217-3141	TDS1418	AB	246	0.8	150
Show		00194-3022	BRT2842		152	3.9	153
Show		00287-3246	SEE 7		199	9.4	154
Show		00341-3247	RST2248		204	0.5	155
Show		00303-2741	NSN 44		48	4.1	157
Show		00185-3005	KPP1566		335	11.8	166
Show		00220-2823	RST1185		257	3.5	166
Show		00395-3232	LDS2142		304	6.6	172
Show		00445-2953	SKF1789		342	39.9	175
Show		00379-2740	BRT2845		335	5.7	179
Show		00210-3219	BRT1578		286	2.2	180
Show		00448-3105	SKF1356		9	7.8	182

WDS 00312-3016 : COMPONENTS

	A
B	pa=336.9° sep=0.58"

00312-3016 A

Coord arcsec 2000	003114.90-301614.1		Mag	11.3		PmRA	-22.00		PmDE	-25.0
Tycho2	6991-00178-1

Tycho2

Tycho2	6991-00178-1	Pflag		RAmdeg	7.81209091	DEmdeg	-30.27059561
PmRA	-19.8	PmDE	-22.8	E RAmdeg	40	E DEmdeg	40
E pmRA	2.8	E pmDE	2.5	EpRAm	1988.12	EpDEm	1987.38
Num	4	Q RAmdeg	1.5	Q DEmdeg	0.2	Q pmRA	1.5
Q pmDE	0.2	BTmag	11.389	E BTmag	0.067	VTmag	11.109
E VTmag	0.078	Prox	999	TYC	T	HIP
CCDM		RAdeg	7.81215083	DEdeg	-30.27054222	EpRA 1990	1.64
EpDE 1990	1.68	E RAdeg	43.6	E DEdeg	43.7	Posflg
Corr	-0.1

CCDM

Ccdm	00312-3016	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.88	DDEs	-13.9
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.6	Sp		PmNote
PmRA		PmDE		Dm number	-30 145	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	00263S3049A
HIC

00312-3016 B

Coord arcsec 2000

003114.88-301613.6

Mag

13.3

Calc delta mag

Calc coord

yes

CCDM

Ccdm	00312-3016	RComp		Comp	B	Note1
Note2		Discov num	RST2245	DRAs		DDEs
R dRAs		Year	1932	Theta	336	Rho	0.5
Obs	3	Vmag	12.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	00263S3049B
HIC