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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:37 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:15 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Peg s 1 0.280418 11.00 11.62 0.62 08.08. 20:29 107 (E) 49
KV Cep s 6 0.85883 14.10 14.30 0.20 08.08. 20:29 58 (NE) 57
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 08.08. 20:29 157 (SE) 54
V1351 Cen p 10 0.399114 10.65 11.30 0.65 08.08. 20:29 230 (SW) -9
TW Cet p 1 0.3168513 10.43 11.18 0.75 08.08. 20:29 91 (E) -27
AU Dra s 1 0.515266 12.30 12.30 0.00 08.08. 20:29 343 (N) 70
BH Aps p 7 3.650732 10.80 13.40 2.60 08.08. 20:29 190 (S) -39
V440 Nor p 10 0.7503 15.82 16.40 0.58 08.08. 20:29 203 (SW) -22
EX Psc p 1 0.289482 12.00 12.60 0.60 08.08. 20:29 91 (E) 9
V426 Aur p 7 1.419103 10.55 10.76 0.21 08.08. 20:30 14 (N) -3
V518 And p 10 0.361144 13.50 13.90 0.40 08.08. 20:30 59 (NE) 27
IW Per p 10 0.9171877 5.79 5.84 0.05 08.08. 20:30 34 (NE) 9
YY CrB s 1 0.37656 8.64 8.64 0.00 08.08. 20:30 264 (W) 58
GP Peg s 1 0.9756146 10.20 10.20 0.00 08.08. 20:30 85 (E) 38
GU Boo s 1 0.4887296 13.10 13.10 0.00 08.08. 20:30 265 (W) 51
V1847 Ori s 1 0.342605 12.09 12.36 0.27 08.08. 20:30 25 (NE) -25
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 08.08. 20:30 331 (NW) -16
DG Dra p 10 0.571372 9.40 9.40 0.00 08.08. 20:30 25 (NE) 82
VV UMa p 1 0.687376 10.13 10.91 0.78 08.08. 20:31 335 (NW) 22
AE Cas s 1 0.7591207 12.70 12.80 0.10 08.08. 20:31 27 (NE) 43
SX Crv p 1 0.3166127 8.99 9.25 0.26 08.08. 20:31 258 (W) -14
V536 Ara p 9 2.374084 11.70 13.00 1.30 08.08. 20:31 189 (S) -15
XX Cas p 5 3.067179 10.00 10.70 0.70 08.08. 20:31 37 (NE) 37
V645 And p 8 0.4125814 13.05 13.45 0.40 08.08. 20:32 63 (NE) 46
IV Dra s 4 0.2681055 13.70 13.70 0.00 08.08. 20:32 295 (NW) 62
QW Car s 10 2.853212 11.70 11.70 0.00 08.08. 20:32 202 (S) -60
EPS CrA p 9 0.591452 4.74 5.00 0.26 08.08. 20:32 177 (S) 3
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 08.08. 20:32 48 (NE) 21
V870 Cep p 7 0.301066 10.93 11.17 0.24 08.08. 20:32 47 (NE) 60
V621 Pup p 10 0.390386 10.25 11.00 0.75 08.08. 20:32 277 (W) -77
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 08.08. 20:32 193 (S) 39
V1719 Aql p 10 2.177385 8.78 8.96 0.18 08.08. 20:32 157 (SE) 40
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 08.08. 20:32 148 (SE) 70
V737 Cep s 8 0.2987665 11.95 12.30 0.35 08.08. 20:32 42 (NE) 65
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 08.08. 20:32 86 (E) -4
EL Gem s 1 1.428316 12.80 13.60 0.80 08.08. 20:32 3 (N) -19
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 08.08. 20:33 28 (NE) -31
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 08.08. 20:33 74 (E) 58
EH Lyn s 1 0.326743 13.00 13.00 0.00 08.08. 20:33 332 (NW) 0
MN Boo p 9 0.3876975 9.18 9.48 0.30 08.08. 20:33 290 (W) 52
GK Hya s 3 3.587036 9.35 9.57 0.22 08.08. 20:33 327 (NW) -33
V389 Cam p 9 0.439897 11.80 12.50 0.70 08.08. 20:33 8 (N) 31
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 08.08. 20:33 150 (SE) 23
FT Lup p 9 0.470084 9.70 10.64 0.94 08.08. 20:33 219 (SW) -15
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 08.08. 20:33 183 (S) 71
PY Vir s 1 0.311248 9.60 10.00 0.40 08.08. 20:33 262 (W) 1
DE CVn p 1 0.3641396 13.68 13.81 0.13 08.08. 20:34 298 (NW) 39
LP Com p 1 0.337934 12.76 13.37 0.61 08.08. 20:34 290 (W) 19
GY Pup s 10 0.4121794 11.90 12.30 0.40 08.08. 20:34 327 (NW) -78
CZ Lib p 10 0.56012 14.20 15.20 1.00 08.08. 20:34 222 (SW) 10
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.