20418+1404 J 2575

20^h 41^m 55.06^s +14° 05' 23.4" P.A. 305.00 sep 1.7 mag 9.70,13.00

Coord 2000	20418+1404	Discov num	J 2575	Comp		Coord arcsec 2000	20 41 55.06 +14 05 23.4
Date first	1943	Date last	2015	Obs	2
Pa first	311	Pa last	304.9	P.A. Now (θ)	304.9°
Sep first	0.7	Sep last	1.704	Sep. Now (ρ)	1.704"
Mag pri	9.70	Mag sec	13.00	delta mag (ΔM)	3.3	Spectral class
Pri motion ra	+009	Sec motion ra
Pri motion dec	+009	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Delphinus

Gaia DR2

1762137468514203904

WDS 20418+1404 J 2575 : NOTES

discov_num	notes	refcode
J 2575	Jonckheere unable to recover	J__1962a

REFERENCES

refcode	metd	author	reference
J__1962a	M+ j	Jonckheere, R.	1962QB821.J64......
J__1962a	+Pa	General Cat. of Double Stars, Marseille, 1962

DISCOVERER

idgroup	discov	author
1	J	Jonckheere, R.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20418+1404	J 2575		1943	1	311	0.7	9.70	13.00
20418+1404	J 2575		2015	2	305	1.7	9.70	13.00		N	204155.06+140523.4

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

WDS 20418+1404 J 2575 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20418+1404 J 2575 : MEASURES

No records found.

WDS 20418+1404 : 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 20418+1404 : ALADIN DSS IMAGE @ 20^h 41^m 55.06^s +14° 05' 23.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20418+1404 J 2575 : 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		20418+1404	J 2575		305	1.7
Show		20419+1419	HU 1199		249	0.7	14
Show		20421+1341	BPM2232		346	68.4	25
Show		20426+1335	HEI 279	AB	115	25.1	32
Show		20397+1406	J 3104		286	6.2	32
Show		20426+1335	HEI 279	BC	211	4.1	33
Show		20397+1415	UC 4247		147	32.7	34
Show		20427+1440	BPM2233		190	72.4	37
Show		20408+1332	GWP2982		31	88.8	38
Show		20413+1327	BPM2227	AB	173	68.5	40
Show		20445+1415	BPM2244		315	57.7	40
Show		20413+1327	BPM2228	BC	141	118.1	41
Show		20390+1400	BPM2217		287	65.7	43
Show		20438+1440	J 1345		278	3.5	44
Show		20438+1330	BPM2238		50	66.9	45
Show		20446+1333	YSC 242	AB	157	1.5	52
Show		20413+1458	NSN 4		71	4.6	53
Show		20391+1329	TDT2453	Aa,Ab	117	0.5	55
Show		20391+1329	UC 4242	AB	105	45.3	55
Show		20458+1405	BPM2256		194	73.0	57
Show		20391+1448	LEP 95		151	8.5	60
Show		20435+1504	CIA 11		334	0.0	64
Show		20402+1503	UC 4251		291	52.0	64
Show		20379+1338	KPP2532		26	22.8	65
Show		20396+1310	J 912		125	1.8	65
Show		20444+1500	BPM2243		169	106.5	66
Show		20426+1300	GWP2988		23	19.1	67
Show		20446+1312	TDS1098		279	0.9	67
Show		20455+1448	GWP2994		229	32.3	68
Show		20434+1512	UC 4270		2	52.2	70
Show	Rotanev	20375+1436	BU 151	AB	218	0.2	71
Show		20375+1436	HJ 5545	AB,C	139	12.1	71
Show		20375+1436	STF2704	AB,D	317	47.8	71
Show		20375+1436	LBZ 1	AB,E	271	112.6	71
Show		20465+1429	BPM2260		89	86.7	71
Show		20388+1500	BU 435		119	3.1	71
Show		20372+1425	HEI9015		14	4.6	72
Show		20468+1420	BRT1347		30	3.3	74
Show		20467+1343	BPM2262		331	74.6	74
Show		20370+1420	J 3098		302	4.9	74
Show		20466+1334	GWP2996		157	54.2	75
Show		20465+1439	BPM2259		296	106.3	75
Show		20440+1256	DAM 218		342	5.7	76
Show		20439+1255	J 1888		158	10.0	77
Show		20448+1512	BPM2253		241	75.8	79
Show		20402+1248	BPM2223		290	95.3	82
Show		20428+1244	BPM2234		331	93.5	83
Show		20426+1244	STF2718	AB	87	8.5	83
Show		20426+1244	STF2718	AC	346	167.2	83
Show		20426+1244	STF2718	BC	346	167.3	83
Show		20368+1444	STF2703	AB	290	25.1	84

WDS 20418+1404 : COMPONENTS

	A
B	pa=305.7° sep=1.67"

20418+1404 A

Componente originario normalizzato	AB		Coord arcsec 2000	204155.06+140523.4		Mag	9.7		PmRA	9.00
PmDE	9.0

20418+1404 B

Componente originario normalizzato	AB		Coord arcsec 2000	204154.97+140524.4		Mag	13		Calc delta mag	3.3
Calc coord	yes