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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG Vul s 1 0.4032397 12.90 13.70 0.80 16.04. 01:47 87 (E) 27
GR Vir p 1 0.346974 7.80 8.40 0.60 16.04. 01:47 209 (SW) 29
DW CMi p 2 0.30755495 14.50 15.00 0.50 16.04. 01:47 306 (NW) -21
IU Cnc s 1 0.421646 11.80 12.32 0.52 16.04. 01:47 294 (NW) -3
V2712 Ori p 10 0.346489 12.54 12.82 0.28 16.04. 01:47 334 (NW) -46
PS Vir p 1 0.289806 12.00 12.30 0.30 16.04. 01:48 256 (W) 20
V1151 Her p 10 0.27818 12.80 13.05 0.25 16.04. 01:48 255 (W) 86
AR CrB p 1 0.3973515 10.80 11.45 0.65 16.04. 01:48 195 (S) 67
KW Boo p 5 0.348865 14.00 14.50 0.50 16.04. 01:48 235 (SW) 58
GU Ori s 1 0.470682 12.90 12.90 0.00 16.04. 01:48 332 (NW) -23
FI Boo p 1 0.389997 9.60 9.70 0.10 16.04. 01:48 283 (W) 80
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.04. 01:48 323 (NW) 59
MN Lyr p 6 0.544077 13.80 14.50 0.70 16.04. 01:48 108 (E) 61
V676 Cen p 7 0.292394 11.90 12.60 0.70 16.04. 01:49 201 (S) -2
V514 Mon s 1 0.557388 12.80 13.30 0.50 16.04. 01:49 317 (NW) -31
MT Pav p 9 1.35907 13.00 13.40 0.40 16.04. 01:49 157 (SE) -37
V1107 Cas p 1 0.273412 12.88 13.20 0.32 16.04. 01:49 23 (NE) 27
KR Mon s 1 1.150961 11.28 11.28 0.00 16.04. 01:50 300 (NW) -24
V1140 Cen p 9 0.434606 13.60 14.70 1.10 16.04. 01:50 220 (SW) -9
V401 Cyg s 1 0.582725 10.64 11.13 0.49 16.04. 01:50 103 (E) 51
DW UMa p 1 0.13660653 15.10 16.60 1.50 16.04. 01:50 316 (NW) 42
IN Cnc s 5 0.501459 13.00 12.00 -1.00 16.04. 01:50 294 (NW) 2
MQ Pup p 10 1.4685665 9.03 10.55 1.52 16.04. 01:50 272 (W) -55
KQ Gem p 1 0.4079905 14.00 15.00 1.00 16.04. 01:50 326 (NW) -18
V775 Cen p 4 0.6636425 9.90 10.60 0.70 16.04. 01:50 203 (SW) -17
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 16.04. 01:50 224 (SW) 75
V648 Ori s 1 0.8132357 11.50 12.20 0.70 16.04. 01:51 353 (N) -33
V1053 Her s 1 0.287796 13.57 13.57 0.00 16.04. 01:51 142 (SE) 73
V1016 Oph s 1 0.407161 13.10 14.10 1.00 16.04. 01:51 184 (S) 35
GQ Boo p 1 0.3846402 12.65 13.07 0.42 16.04. 01:51 223 (SW) 60
QR UMa p 10 1.7854 7.35 7.45 0.10 16.04. 01:51 311 (NW) 25
V899 Her p 1 0.421169 7.93 8.07 0.14 16.04. 01:51 175 (S) 73
GH Boo p 1 0.65951 11.90 12.30 0.40 16.04. 01:51 241 (SW) 56
IL Cnc p 1 0.267656 12.35 12.96 0.61 16.04. 01:52 300 (NW) 1
NX Boo p 8 0.251135 13.02 13.40 0.38 16.04. 01:52 232 (SW) 67
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.04. 01:52 254 (W) 26
AH Gem p 1 0.336762 14.40 14.90 0.50 16.04. 01:52 324 (NW) -17
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.04. 01:53 122 (SE) 71
WZ Cep p 1 0.417444 12.45 13.01 0.56 16.04. 01:53 23 (NE) 44
BE Cep p 1 0.4243943 12.40 13.30 0.90 16.04. 01:53 43 (NE) 40
NW Boo s 5 1.01185563 13.00 13.00 0.00 16.04. 01:53 236 (SW) 68
MM Com p 1 0.30199 12.00 12.50 0.50 16.04. 01:54 268 (W) 49
CX CMa p 8 0.9546236 9.90 10.60 0.70 16.04. 01:54 290 (W) -49
BN Ari p 1 0.2993717 10.38 11.02 0.64 16.04. 01:54 32 (NE) -7
HW Vir s 1 0.11671953 10.50 11.20 0.70 16.04. 01:54 238 (SW) 13
V733 Car p 10 2.95697 10.76 11.03 0.27 16.04. 01:54 221 (SW) -40
V1692 Aql s 9 0.609249 11.25 11.40 0.15 16.04. 01:54 124 (SE) 34
V902 Cep p 10 0.32871 11.78 12.28 0.50 16.04. 01:54 11 (N) 49
V898 Cep s 8 2.87477 12.20 12.20 0.00 16.04. 01:54 32 (NE) 44
EM Tuc s 4 0.326575 12.16 12.16 0.00 16.04. 01:54 143 (SE) -53
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.