01275+1546 BPM 31

01^h 27^m 27.67^s +15° 45' 46.8" P.A. 316.00 sep 14.4 mag 12.50,15.40

Coord 2000	01275+1546	Discov num	BPM 31	Comp		Coord arcsec 2000	01 27 27.67 +15 45 46.8
Date first	1997	Date last	2015	Obs	7
Pa first	316	Pa last	316.2	P.A. Now (θ)	316.2°
Sep first	14.6	Sep last	14.366	Sep. Now (ρ)	14.366"
Mag pri	12.50	Mag sec	15.40	delta mag (ΔM)	2.9	Spectral class
Pri motion ra	+020	Sec motion ra	+020
Pri motion dec	-020	Sec motion dec	-024
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.128 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pisces

Gaia DR2

2592162262357646720

WDS 01275+1546 BPM 31 : NOTES

discov_num	notes	refcode
BPM 31	[PM2000] 54366 + [PM2000] 54359.	Gvr2010

REFERENCES

refcode	metd	author	reference
Gvr2010	Pa -	Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.	2010A&A...521A 4G
Gvr2010	+T	A&A 521, A4, 2010
Gvr2010		(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010		catalogs, spanning years ~1900-2000)

DISCOVERER

idgroup	discov	author
1	BPM	Bordeaux PM2000 catalogue (main catalog: separation < 2')

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01275+1546	BPM 31		2000	2	316	14.5	12.49	15.36		NV	012727.67+154546.8
01275+1546	BPM 31		2015	4	316	14.4	12.50	15.40		NV	012727.67+154546.8

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

WDS 01275+1546 BPM 31 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 01275+1546 BPM 31 : MEASURES

No records found.

WDS 01275+1546 : VIRTUAL EYEPIECE

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WDS 01275+1546 : ALADIN DSS IMAGE @ 01^h 27^m 27.67^s +15° 45' 46.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 01275+1546 BPM 31 : 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		01275+1546	BPM 31		316	14.4
Show		01277+1620	BPM 32		101	89.8	35
Show		01259+1505	GRV1167		232	15.9	46
Show		01242+1543	LDS3273		316	67.8	47
Show		01270+1500	GWP 190		261	125.0	47
Show		01297+1504	CVR1074		19	3.0	54
Show		01264+1451	HEI 205		66	0.8	57
Show		01260+1450	BPM 30		336	118.4	60
Show	Alpherg	01315+1521	BU 506		62	0.6	64
Show		01286+1440	ARN 88		253	23.6	69
Show		01317+1506	CHR 198		359	0.4	74
Show		01283+1429	AG 18		41	73.0	79
Show		01284+1705	BDT 1		269	0.4	81
Show		01228+1500	GRV1166		332	16.3	82
Show		01267+1420	GRV1168		218	18.1	86
Show		01309+1700	UC 570		47	31.9	89
Show		01297+1423	HEI 206		57	2.4	90
Show		01250+1424	GWP 185		216	116.1	90
Show		01226+1449	MRL 1		291	0.2	90
Show		01231+1649	JNS 1		19	4.3	91
Show		01211+1540	J 227		179	3.4	93
Show		01325+1645	BPMA 1		79	247.8	95
Show		01321+1657	STF 132	AB	342	63.8	98
Show		01321+1657	STF 132	AC	249	67.7	98
Show		01321+1657	STF 132	AD	109	114.5	98
Show		01321+1657	STF 132	AE	307	11.0	98
Show		01321+1657	GAA 19	Aa,Ab	91	0.0	98
Show		01321+1657	STF 132	DF	289	5.2	98
Show		01321+1434	BPM 33		90	56.3	99
Show		01312+1709	SKF1602		184	178.9	100
Show		01299+1413	AG 19		322	100.3	100
Show		01283+1731	GWP 194		122	174.4	107
Show		01227+1712	STTA 16		137	72.0	110
Show		01219+1422	STF 116		110	20.2	115
Show		01325+1417	LDS1102			9.9	115
Show		01343+1443	UC 585		128	46.5	118
Show		01262+1349	TOK 871		22	0.8	119
Show		01227+1410	GWP 179		260	32.0	119
Show		01335+1425	SKF1664		124	1.6	119
Show		01345+1448	LDS9119		190	3.5	120
Show		01192+1538	J 226		63	5.0	120
Show		01313+1400	CVR 389		73	19.0	121
Show		01243+1354	OCC 307		-1	0.0	121
Show		01192+1521	SLW 62		256	55.8	122
Show		01346+1442	SKF1032		22	3.9	122
Show		01245+1740	BPM 29		168	89.5	123
Show		01363+1513	WIS 38		45	999.9	132
Show		01184+1529	J 225	AB	210	3.0	132
Show		01184+1529	J 225	AC	205	28.3	132
Show		01184+1529	J 225	BC	204	25.2	132
Show		01184+1529	TOB 360	CD	285	15.7	133

WDS 01275+1546 : COMPONENTS

	A
B	pa=317.3° sep=14.11"

01275+1546 A

Componente originario normalizzato	AB		Coord arcsec 2000	012727.67+154546.8		Mag	12.5		PmRA	20.00
PmDE	-20.0

01275+1546 B

Componente originario normalizzato	AB		Coord arcsec 2000	012727.01+154557.2		Mag	15.4		PmRA	20.00
PmDE	-24.0		Calc delta mag	2.9		Calc coord	yes