YouTube channel

Expired Campaigns

B.R.N.O. - eclipsing binaries

MEDUZA - intrinsic variables

TRESCA - exoplanets

HERO - high energy objects

User-defined objects

Perseus Bulletin

J. Silhan price "The Observer of the year"

Membership conditions

List of members

General Search Gateway

Open European Journal on Variable stars

MEDUZA light curves & data

Known eclipsing binaries

Data statistics

Exoplanet Transit Database

> Martin Lehky (MPC 048 - Hradec Kralove)

STAR
Coordinates RA DE:

Belong to project:	B.R.N.O. MEDUZA TRESCA HERO


> Light curve and airmass <

> Global light curve (MOOZ) <
> Close vicinity of the variable <

> Show source data <

JD format:	geocentric heliocentric

date:	21.3.2011 20:21-23:33 UT


Photometric filter:	U B V R I Clear u v b y (Strömgren phot. system) other:

Photometric system:	instrumental standardní photometric system UBVRcIc

Notes:	# NAME GW Leo # VAR 10:18:53.48 +13:41:08.7 2452721.5280 0.33614 12.06-12.23c EW (VSX 20110322) # OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2) # FLT VR # RED CMunipack 1.1.26 + AVE 2.51 # NOTE 21/22 III 2011; V_75_90s (58/40); R_75_60s (58/37); minimum P # NOTE FLT V 2455642.43381 +/- 0.00068; 20110321 22:24:41 (UT) GEO # NOTE FLT R 2455642.43493 +/- 0.00060; 20110321 22:26:18 (UT) GEO # NOTE FLT VR average 2455642.43437 +/- 0.00068; 20110321 22:25:30 (UT) GEO # COND cirrus; full moon period info

First name and Surename:
Postal address:
E-mail:
Station:
Instrument:

GCVS:
star: GW Leo
RA2000:
DE2000:
type: EW
max: 12.06
min: 12.23
band: *
epoch: 52721.528
year:
period: 0.33614
M-m:
spectrum:

> B A C K
> All observations:

> Add comment for object or page ...

Comment

object GW Leo

No records

page

No records