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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Vul p 2 0.774228 11.60 12.20 0.60 07.02. 17:30 308 (NW) 4
V1180 Her p 10 0.352051 12.82 12.98 0.16 07.02. 17:30 350 (N) -6
V804 Cep p 6 0.347592 12.94 13.45 0.51 07.02. 17:30 358 (N) 55
DW UMa p 1 0.13660653 15.10 16.60 1.50 07.02. 17:30 38 (NE) 35
AD Phe p 10 0.379924 10.27 10.80 0.53 07.02. 17:30 207 (SW) -5
W UMi p 1 1.7011485 8.51 9.59 1.08 07.02. 17:30 359 (N) 46
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 07.02. 17:30 310 (NW) 16
BV Dra s 1 0.350067 7.88 7.88 0.00 07.02. 17:31 4 (N) 22
PY Boo p 9 0.278049 12.10 12.65 0.55 07.02. 17:31 2 (N) 12
V814 Cep p 10 1.72031 11.48 11.90 0.42 07.02. 17:31 328 (NW) 34
V496 Vel p 9 2.45506 9.15 9.31 0.16 07.02. 17:31 121 (SE) -34
V1139 Cas p 1 0.2971 12.80 13.23 0.43 07.02. 17:32 299 (NW) 70
AU Ser s 1 0.3864975 10.90 11.61 0.71 07.02. 17:32 357 (N) -18
IW Nor p 10 0.33319 14.00 14.50 0.50 07.02. 17:32 210 (SW) -80
AY CrB p 8 0.460476 13.50 14.10 0.60 07.02. 17:32 5 (N) -9
LR Com p 1 0.896297 10.80 11.70 0.90 07.02. 17:32 41 (NE) -8
GY Cnc p 7 0.1754425 16.50 17.80 1.30 07.02. 17:32 84 (E) 20
BP Dra s 10 0.9868093 14.40 14.70 0.30 07.02. 17:32 328 (NW) 31
EV Cet s 9 0.428224 11.60 11.60 0.00 07.02. 17:32 229 (SW) 28
V428 Vel p 9 0.85496 11.03 11.91 0.88 07.02. 17:33 122 (SE) -41
GW Cep s 1 0.3188312 11.40 12.00 0.60 07.02. 17:33 351 (N) 58
V457 Sco p 10 2.007379 10.60 11.40 0.80 07.02. 17:33 305 (NW) -69
V687 Sgr p 9 0.646156 12.50 13.30 0.80 07.02. 17:33 286 (W) -59
V344 Lac p 1 0.392239 12.20 13.00 0.80 07.02. 17:33 306 (NW) 41
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 07.02. 17:33 286 (W) -61
NQ Cam s 1 0.362099 13.10 13.65 0.55 07.02. 17:33 28 (NE) 56
VZ Lib s 1 0.358261 10.13 10.55 0.42 07.02. 17:34 6 (N) -56
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 07.02. 17:34 352 (N) 17
NW Aqr p 1 0.30163 12.00 12.00 0.00 07.02. 17:34 258 (W) 11
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 07.02. 17:34 303 (NW) -59
HW Vir s 1 0.11671953 10.50 11.20 0.70 07.02. 17:34 58 (NE) -34
V742 Her s 1 0.5776513 13.80 14.40 0.60 07.02. 17:34 340 (N) 7
V1194 Cen p 10 0.793856 9.71 9.93 0.22 07.02. 17:34 102 (E) -70
V861 Her p 1 0.3446312 13.80 14.15 0.35 07.02. 17:34 348 (N) 2
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 07.02. 17:34 316 (NW) 9
V701 Cen p 8 0.73845 8.60 9.40 0.80 07.02. 17:34 108 (E) -69
MR Del s 1 0.5216895 8.85 8.85 0.00 07.02. 17:34 288 (W) -8
CE Leo s 1 0.3034287 11.80 12.50 0.70 07.02. 17:35 53 (NE) 1
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 07.02. 17:35 107 (E) 14
KP And p 2 1.405395 12.43 12.90 0.47 07.02. 17:35 288 (W) 43
V1053 Her s 1 0.287796 13.57 13.57 0.00 07.02. 17:35 342 (N) -2
V420 Nor p 10 0.6108 17.58 17.95 0.37 07.02. 17:35 186 (S) -83
V500 Cam p 6 0.2483505 14.00 14.80 0.80 07.02. 17:35 18 (N) 51
CQ Cap p 9 0.690802 8.82 9.21 0.39 07.02. 17:36 262 (W) -17
V2650 Oph p 7 0.384054 12.57 13.20 0.63 07.02. 17:36 327 (NW) -26
V876 Per p 9 0.319961 13.60 14.20 0.60 07.02. 17:36 226 (SW) 76
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 07.02. 17:36 204 (SW) 35
SX Lyn p 1 2.022481 10.00 11.40 1.40 07.02. 17:36 53 (NE) 52
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 07.02. 17:36 305 (NW) 12
VY Cet s 3 0.34081 11.20 11.80 0.60 07.02. 17:36 209 (SW) 16
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.