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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DI Hya p 1 0.6147125 11.00 12.00 1.00 25.04. 04:37 331 (NW) -49
V1353 Ori s 1 0.471453 12.93 12.93 0.00 25.04. 04:37 40 (NE) -34
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 04:37 271 (W) -4
V1638 Ori p 8 0.614052 11.43 11.86 0.43 25.04. 04:38 54 (NE) -30
AV CrB p 1 0.30819 11.87 12.48 0.61 25.04. 04:38 265 (W) 45
PS Vir p 1 0.289806 12.00 12.30 0.30 25.04. 04:38 297 (NW) -13
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.04. 04:38 186 (S) 46
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.04. 04:38 15 (N) -25
V373 Cam s 7 0.370807 12.50 12.80 0.30 25.04. 04:38 24 (NE) 26
V1104 Her s 1 0.227876 13.30 13.30 0.00 25.04. 04:38 277 (W) 73
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.04. 04:38 234 (SW) -8
V1091 Her p 1 0.393559 12.04 12.28 0.24 25.04. 04:38 261 (W) 57
HY Lyr p 4 0.369101 13.80 14.40 0.60 25.04. 04:39 233 (SW) 64
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 25.04. 04:39 342 (N) -11
V943 Cep p 10 0.345289 13.30 13.90 0.60 25.04. 04:39 20 (N) 57
LW Cen p 10 1.002571 8.90 9.65 0.75 25.04. 04:39 224 (SW) -58
UZ Leo p 1 0.61805 9.58 10.15 0.57 25.04. 04:39 317 (NW) -17
AH Vir p 1 0.4075267 8.89 9.40 0.51 25.04. 04:39 297 (NW) -6
AM CrB p 6 0.703654 12.80 13.50 0.70 25.04. 04:39 274 (W) 49
V1226 Sco p 9 2.08355 10.59 10.78 0.19 25.04. 04:39 213 (SW) -5
AM Aqr s 9 0.3737388 12.80 12.80 0.00 25.04. 04:40 147 (SE) 14
KP Peg p 5 0.7272053 7.05 7.26 0.21 25.04. 04:40 144 (SE) 49
KZ Boo p 8 0.353515 12.65 13.10 0.45 25.04. 04:40 308 (NW) 43
IP Lyr p 2 0.4728055 13.20 13.80 0.60 25.04. 04:40 233 (SW) 66
BP Pup p 10 5.43724 11.40 12.30 0.90 25.04. 04:40 13 (N) -66
TU CMa s 1 1.1278038 9.80 10.20 0.40 25.04. 04:40 39 (NE) -60
LZ Cep p 10 3.07047 5.56 5.66 0.10 25.04. 04:40 54 (NE) 70
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.04. 04:40 53 (NE) 3
V616 Ara p 10 4.995218 8.20 8.60 0.40 25.04. 04:40 208 (SW) -14
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 25.04. 04:40 189 (S) 56
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.04. 04:41 269 (W) 66
V405 Cam p 10 0.374765 11.52 11.75 0.23 25.04. 04:41 15 (N) 27
CT Cet s 6 0.2564878 9.29 9.29 0.00 25.04. 04:41 112 (E) -8
EE CVn p 1 0.280562 13.70 14.57 0.87 25.04. 04:41 295 (NW) 20
HZ Lac p 8 1.295141 14.40 15.10 0.70 25.04. 04:41 74 (E) 69
V640 Aql p 7 0.5612183 12.60 13.40 0.80 25.04. 04:41 187 (S) 51
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.04. 04:42 331 (NW) 39
RZ Cru p 10 0.43384 14.00 15.30 1.30 25.04. 04:42 221 (SW) -49
V1184 Cas p 8 0.577 14.10 14.30 0.20 25.04. 04:42 52 (NE) 62
IV Dra p 4 0.2681055 13.70 14.10 0.40 25.04. 04:42 301 (NW) 51
V514 Cam p 6 0.362742 12.63 12.63 0.00 25.04. 04:42 349 (N) 43
KR Com s 1 0.4079692 7.27 7.27 0.00 25.04. 04:42 288 (W) 8
EP Lac p 1 2.05579 12.40 13.40 1.00 25.04. 04:42 64 (NE) 67
V1360 Her p 6 1.419237 12.80 13.84 1.04 25.04. 04:42 207 (SW) 57
BF Aur p 4 1.583222 8.79 9.51 0.72 25.04. 04:43 31 (NE) 9
EM Cep p 1 0.806181 7.02 7.17 0.15 25.04. 04:43 40 (NE) 70
V369 Cam p 8 0.3452048 12.50 13.20 0.70 25.04. 04:43 22 (N) 30
V946 Cep p 10 1.146427 12.85 13.17 0.32 25.04. 04:43 36 (NE) 58
V1102 Her s 1 0.3090057 13.60 13.60 0.00 25.04. 04:43 282 (W) 73
V424 Cam p 8 0.325849 13.15 13.50 0.35 25.04. 04:43 9 (N) 35
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.