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Ephemerides for Variable Stars

05: 01

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Cet p 3 0.34081 11.20 11.90 0.70 25.04. 22:04 347 (N) -59
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.04. 22:04 29 (NE) -17
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.04. 22:04 199 (S) 42
LM Vir p 10 0.987568 6.29 6.33 0.04 25.04. 22:04 182 (S) 21
IO Boo s 7 0.2711483 13.00 13.00 0.00 25.04. 22:04 154 (SE) 63
EY CVn s 1 0.342687 11.91 12.20 0.29 25.04. 22:04 191 (S) 74
EZ Mon p 2 0.3761659 12.90 13.40 0.50 25.04. 22:04 270 (W) -7
V877 Per p 1 1.1109827 13.91 15.27 1.36 25.04. 22:04 345 (N) 15
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.04. 22:04 317 (NW) -85
QW Cyg s 2 0.5876453 13.90 14.10 0.20 25.04. 22:04 58 (NE) 23
PP Lac p 1 0.4011613 11.10 12.00 0.90 25.04. 22:04 24 (NE) 19
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.04. 22:05 291 (W) 53
MU Dra s 1 0.349664 12.76 12.76 0.00 25.04. 22:05 55 (NE) 39
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.04. 22:05 122 (SE) 65
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.04. 22:05 58 (NE) -29
V1046 Her s 8 4.2145 12.50 12.50 0.00 25.04. 22:05 99 (E) 38
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.04. 22:05 289 (W) 14
ER Vul p 1 0.698095 7.27 7.49 0.22 25.04. 22:05 54 (NE) 7
DV Sge p 10 1.363415 15.20 16.30 1.10 25.04. 22:05 73 (E) 7
V1183 Her p 10 0.3095 12.65 13.10 0.45 25.04. 22:06 97 (E) 53
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 25.04. 22:06 187 (S) -43
BU Tri s 1 0.295568 14.40 15.00 0.60 25.04. 22:06 350 (N) -2
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.04. 22:06 288 (W) 6
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.04. 22:06 271 (W) 66
V1230 Her p 10 0.370002 14.07 14.69 0.62 25.04. 22:07 110 (E) 34
V514 Cam p 6 0.362742 12.63 12.63 0.00 25.04. 22:07 350 (N) 59
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.04. 22:07 85 (E) 44
LT CMa p 2 1.759524 7.38 7.56 0.18 25.04. 22:07 266 (W) -13
KP Peg p 5 0.7272053 7.05 7.26 0.21 25.04. 22:07 58 (NE) -8
OQ UMa p 1 0.283356 13.00 13.70 0.70 25.04. 22:07 35 (NE) 82
MS Pav s 10 0.33474 13.70 14.10 0.40 25.04. 22:07 154 (SE) -52
IW Boo p 4 0.264742 13.40 13.70 0.30 25.04. 22:07 122 (SE) 79
V Crt s 1 0.7020358 9.90 10.10 0.20 25.04. 22:07 210 (SW) 18
V1025 Cas p 5 1.099647 12.68 13.15 0.47 25.04. 22:07 13 (N) 14
V1238 Her p 4 0.3701515 9.53 9.53 0.00 25.04. 22:08 81 (E) 52
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.04. 22:08 29 (NE) 21
AL Tri p 1 0.268564 14.10 14.40 0.30 25.04. 22:08 359 (N) -10
V1300 Her p 1 0.296334 12.63 13.00 0.37 25.04. 22:08 78 (E) 42
V1538 Aql p 5 0.73225 12.30 12.70 0.40 25.04. 22:08 86 (E) 5
HS Aqr p 1 0.7101875 9.35 9.42 0.07 25.04. 22:08 76 (E) -13
GR Psc s 4 0.49432 11.21 11.21 0.00 25.04. 22:08 4 (N) -17
V721 Cen p 10 1.315668 13.25 14.60 1.35 25.04. 22:08 169 (S) 8
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.04. 22:08 303 (NW) -12
DF Hya p 1 0.3306016 11.00 11.50 0.50 25.04. 22:08 256 (W) 19
UZ Equ p 10 0.486701 9.15 9.35 0.20 25.04. 22:08 61 (NE) -7
V615 Cen p 10 0.4066609 13.70 14.00 0.30 25.04. 22:08 177 (S) -16
NU Boo p 8 0.339576 13.40 13.80 0.40 25.04. 22:09 65 (NE) 75
UW Boo s 1 1.0047108 10.40 10.50 0.10 25.04. 22:09 102 (E) 80
AH Aur p 1 0.4941067 10.20 10.70 0.50 25.04. 22:09 299 (NW) 12
EI CVn p 1 0.260766 11.80 12.50 0.70 25.04. 22:09 154 (SE) 73
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.