00271+1852 TDS 19

00^h 27^m 08.65^s +18° 51' 46.5" P.A. 138.00 sep 0.9 mag 10.67,10.89

Coord 2000	00271+1852	Discov num	TDS 19	Comp		Coord arcsec 2000	00 27 08.65 +18 51 46.5
Date first	1991	Date last	2015	Obs	7
Pa first	139	Pa last	137.6	P.A. Now (θ)	137.6°
Sep first	0.8	Sep last	0.903	Sep. Now (ρ)	0.903"
Mag pri	10.67	Mag sec	10.89	delta mag (ΔM)	0.22	Spectral class
Pri motion ra	+008	Sec motion ra	+008
Pri motion dec	-003	Sec motion dec	-003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pisces

Tycho2

1183-00992-1

Gaia DR2

2795694822575410048

WDS 00271+1852 TDS 19 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00271+1852	TDS 19		2000	2	132	0.9	10.67	10.89			002708.65+185146.5
00271+1852	TDS 19		2006	3	137	0.9	10.67	10.89			002708.65+185146.5
00271+1852	TDS 19		2010	4	137	0.9	10.67	10.89			002708.65+185146.5
00271+1852	TDS 19		2015	5	137	0.9	10.67	10.89			002708.65+185146.5

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

WDS 00271+1852 TDS 19 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 00271+1852 TDS 19 : MEASURES

No records found.

WDS 00271+1852 : VIRTUAL EYEPIECE

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WDS 00271+1852 : ALADIN DSS IMAGE @ 00^h 27^m 08.65^s +18° 51' 46.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 00271+1852 TDS 19 : 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		00271+1852	TDS 19		138	0.9
Show		00260+1905	HDS 59		264	0.8	22
Show		00289+1835	BPM 14		223	100.4	31
Show		00263+1923	ITF 34		27	5.5	34
Show		00251+1824	HJ 621	AB	10	5.9	41
Show		00248+1925	BRT2296		190	3.0	48
Show		00278+1803	BPM 12		189	46.6	51
Show		00309+1811	SLN 49		175	7.7	67
Show		00317+1929	HDS 70		68	0.3	75
Show		00220+1916	UC 355		20	29.4	77
Show		00307+1752	J 584		172	3.1	79
Show		00332+1902	GWP 63		89	10.3	87
Show		00210+1827	CBL 569		310	3.3	91
Show		00297+2018	J 168	AB	172	1.5	94
Show		00297+2018	HJ 1976	AC	274	11.1	94
Show		00329+1803	LIT 2		77	14.8	95
Show		00328+1943	COU 249		287	1.2	96
Show		00236+2014	SKF2457		140	1.7	97
Show		00344+1844	COU 250		38	1.1	103
Show		00253+2036	J 3246		18	0.3	107
Show		00270+1705	BFR 3		138	30.3	107
Show		00254+2036	A 2301		228	2.8	107
Show		00349+1854	S 387		233	42.1	110
Show		00204+1757	OSO 4		191	8.1	111
Show		00350+1855	BU 1346		154	5.7	112
Show		00277+1659	SHN 52		-1	0.1	114
Show		00334+2004	CVR 331		189	8.1	114
Show		00339+1748	GWP 65		114	16.3	115
Show		00326+2018	HJ 1982		298	58.5	116
Show		00246+1659	YSC 80		209	0.9	119
Show		00352+1924	CVR 337		232	23.3	119
Show		00197+1951	GWP 40		263	53.1	121
Show		00357+1924	CVR 15		253	51.2	125
Show		00196+1748	WIS 6		331	523.3	126
Show		00357+1929	CVR 14		281	54.1	127
Show		00360+1832	HEI 18		304	3.2	129
Show		00189+1946	J 218		3	4.5	130
Show		00219+1706	BPM 10		153	80.6	130
Show		00244+2058	AZC 3		324	31.7	133
Show		00226+1656	KPP 53		301	3.4	133
Show		00239+1647	FMR 30		57	173.9	134
Show		00363+1821	BNA 1		114	0.1	134
Show		00336+1712	GWP 64		67	11.2	136
Show		00233+1645	HEI 16		21	0.3	138
Show		00174+1852	HDS 39		248	1.6	139
Show		00171+1857	GRV 19		4	14.2	142
Show		00314+2102	CBL 7		228	12.5	144
Show		00251+2112	SKF2458		102	8.2	144
Show		00272+2115	BU 1225		190	1.4	144
Show		00260+1624	ITF 105		297	3.4	149
Show		00276+1616	GWP 52		73	19.5	157

WDS 00271+1852 : COMPONENTS

	A
B	pa=139.2° sep=0.88"

00271+1852 A

Componente originario normalizzato	AB		Coord arcsec 2000	002708.65+185146.5		Mag	10.67		PmRA	8.00
PmDE	-3.0		Tycho2	1183-00992-1

Tycho2

Tycho2	1183-00992-1	Pflag	P	RAmdeg	6.78604199	DEmdeg	18.86292124
PmRA	8.2	PmDE	-2.8	E RAmdeg	41	E DEmdeg	52
E pmRA	1.7	E pmDE	1.8	EpRAm	1985.56	EpDEm	1981.62
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.1	Q pmRA	0.2
Q pmDE	0.1	BTmag	12.070	E BTmag	0.137	VTmag	10.666
E VTmag	0.059	Prox	8	TYC	T	HIP
CCDM		RAdeg	6.78595639	DEdeg	18.86299944	EpRA 1990	1.70
EpDE 1990	1.52	E RAdeg	42.0	E DEdeg	55.1	Posflg	D
Corr	-0.1

00271+1852 B

Componente originario normalizzato	AB		Coord arcsec 2000	002708.69+185145.8		Mag	10.89		PmRA	8.00
PmDE	-3.0		Tycho2	1183-00992-2		Calc delta mag	0.22		Calc coord	yes

Tycho2

Tycho2	1183-00992-2	Pflag	P	RAmdeg	6.78604199	DEmdeg	18.86292124
PmRA	8.2	PmDE	-2.8	E RAmdeg	41	E DEmdeg	52
E pmRA	1.7	E pmDE	1.8	EpRAm	1985.56	EpDEm	1981.62
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.1	Q pmRA	0.2
Q pmDE	0.1	BTmag	12.303	E BTmag	0.182	VTmag	10.894
E VTmag	0.073	Prox	8	TYC	T	HIP
CCDM		RAdeg	6.78611833	DEdeg	18.86282278	EpRA 1990	1.70
EpDE 1990	1.52	E RAdeg	49.9	E DEdeg	65.5	Posflg	D
Corr	-0.1