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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LP UMa s 1 0.309901 12.52 12.52 0.00 02.02. 00:37 7 (N) 81
V405 CMa p 10 0.384692 10.64 10.98 0.34 02.02. 00:37 234 (SW) 1
DD Aqr p 1 0.7210105 10.90 11.70 0.80 02.02. 00:37 354 (N) -39
WZ Cep p 1 0.417444 12.45 13.01 0.56 02.02. 00:37 355 (N) 33
V1067 Cas p 10 0.413247 12.20 13.15 0.95 02.02. 00:37 347 (N) 38
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 02.02. 00:37 26 (NE) -35
V524 Mon p 3 0.28361685 14.40 15.20 0.80 02.02. 00:37 240 (SW) 25
V494 Mon s 6 0.8388177 11.60 11.65 0.05 02.02. 00:38 242 (SW) 18
QW And s 5 0.49187 12.60 12.60 0.00 02.02. 00:38 333 (NW) 16
BS Cas p 1 0.440469 12.20 12.60 0.40 02.02. 00:38 337 (NW) 25
V789 Her p 1 0.3200448 14.90 15.60 0.70 02.02. 00:38 54 (NE) 26
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 02.02. 00:38 65 (NE) -24
AQ Boo s 1 0.333139 12.30 12.30 0.00 02.02. 00:38 111 (E) 39
BI Vul s 1 0.2518236 14.15 14.86 0.71 02.02. 00:39 15 (N) -12
TY Pup p 1 0.8192423 8.40 8.89 0.49 02.02. 00:39 221 (SW) 9
AM Leo s 1 0.3657975 9.25 9.83 0.58 02.02. 00:39 167 (S) 49
NU Cyg s 3 0.2811248 14.30 14.90 0.60 02.02. 00:39 30 (NE) 6
V357 Cas s 4 1.588675 13.00 13.60 0.60 02.02. 00:39 351 (N) 16
IU Aps s 10 0.3046 14.20 14.60 0.40 02.02. 00:40 166 (S) -50
V393 Gem p 9 0.3639 16.90 17.14 0.24 02.02. 00:40 268 (W) 34
V546 And s 5 0.38302 11.20 11.20 0.00 02.02. 00:40 325 (NW) 14
XX Leo p 1 0.971131 11.10 11.70 0.60 02.02. 00:40 192 (S) 53
V2617 Oph p 10 0.424074 13.15 13.75 0.60 02.02. 00:40 96 (E) -6
V997 Cyg s 1 0.458224 14.10 14.10 0.00 02.02. 00:40 24 (NE) 18
PY Lyr s 1 0.385768 12.50 12.50 0.00 02.02. 00:41 40 (NE) -1
S Ant s 1 0.6483481 6.40 6.87 0.47 02.02. 00:41 193 (S) 10
V997 Aql p 8 1.7948425 13.00 13.60 0.60 02.02. 00:41 48 (NE) -23
V541 Cas s 1 0.9098488 10.40 11.00 0.60 02.02. 00:41 332 (NW) 33
V924 Cep p 10 1.25771 11.81 12.15 0.34 02.02. 00:41 358 (N) 38
EF CVn s 1 0.27205 13.10 13.50 0.40 02.02. 00:41 104 (E) 49
SZ Mic p 10 0.4 13.40 14.00 0.60 02.02. 00:41 73 (E) -67
BH Lyn p 10 0.1558756 13.70 16.30 2.60 02.02. 00:41 285 (W) 70
UU Cam p 1 0.6825584 11.80 12.30 0.50 02.02. 00:41 338 (N) 45
WW UMi s 8 0.601949 12.45 12.55 0.10 02.02. 00:41 24 (NE) 60
MX Ser s 4 0.30776 13.20 13.68 0.48 02.02. 00:42 96 (E) 1
KN Per s 1 0.866461 11.20 11.20 0.00 02.02. 00:42 310 (NW) 21
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 02.02. 00:42 99 (E) -43
CE Del s 6 0.5972727 13.30 13.80 0.50 02.02. 00:42 35 (NE) -23
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 02.02. 00:42 39 (NE) 0
V386 Dra p 1 0.238912 13.40 13.90 0.50 02.02. 00:42 41 (NE) 27
V458 Mon s 5 0.3969371 13.30 13.80 0.50 02.02. 00:42 242 (SW) 24
V337 UMa s 8 0.383365 13.70 14.20 0.50 02.02. 00:43 282 (W) 87
V365 Dra p 10 0.35396 11.82 12.03 0.21 02.02. 00:43 43 (NE) 34
PY Boo s 9 0.278049 12.10 12.10 0.00 02.02. 00:43 58 (NE) 45
BT Tri p 10 0.2512 14.20 14.80 0.60 02.02. 00:43 315 (NW) 4
V599 Aur s 1 0.316533 11.67 11.90 0.23 02.02. 00:43 286 (W) 29
V477 Her s 8 0.3251804 14.90 15.40 0.50 02.02. 00:43 64 (NE) 13
UY Vol p 1 0.159337785 16.90 23.00 6.10 02.02. 00:43 197 (S) -32
LU Lac p 2 0.2988016 14.60 15.45 0.85 02.02. 00:44 2 (N) 11
V603 Aur s 8 0.37475 12.70 12.70 0.00 02.02. 00:44 306 (NW) 42
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.