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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Psc p 1 0.3085358 10.59 11.10 0.51 05.05. 03:52 104 (E) 19
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.05. 03:52 326 (NW) 15
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 05.05. 03:52 354 (N) 82
TU Her p 1 2.266954 10.88 13.70 2.82 05.05. 03:52 250 (W) 56
CY Cha p 10 0.443751 13.50 14.00 0.50 05.05. 03:52 194 (S) -57
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 05.05. 03:52 220 (SW) 88
V1197 Her p 1 0.2626795 13.17 13.37 0.20 05.05. 03:52 257 (W) 48
V872 Cas p 10 1.09875 13.80 14.40 0.60 05.05. 03:52 64 (NE) 54
QT UMa p 6 0.473539 11.00 11.80 0.80 05.05. 03:52 342 (N) 12
IS Boo s 8 0.25145 14.00 14.00 0.00 05.05. 03:53 303 (NW) 40
AK CMi p 1 0.5658969 10.10 11.50 1.40 05.05. 03:53 2 (N) -36
V1187 Her s 1 0.310764 11.14 11.31 0.17 05.05. 03:53 267 (W) 52
AD Phe s 10 0.379924 10.27 10.80 0.53 05.05. 03:53 122 (SE) -25
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 05.05. 03:53 158 (S) -41
UZ For p 10 0.087865429 18.20 20.90 2.70 05.05. 03:54 87 (E) -37
EG Hya p 9 0.6112941 12.60 13.00 0.40 05.05. 03:54 266 (W) -40
AW Vul s 1 0.8064505 10.80 10.90 0.10 05.05. 03:54 158 (S) 63
CC Lyn s 6 0.354627 6.42 6.42 0.00 05.05. 03:54 2 (N) 3
V1700 Aql p 9 3.400805 8.27 8.64 0.37 05.05. 03:54 175 (S) 47
V625 Cen p 10 0.4697059 14.40 15.00 0.60 05.05. 03:54 224 (SW) -38
BT CrB p 9 0.0892 18.90 20.40 1.50 05.05. 03:54 273 (W) 46
QX Cyg p 8 0.8995035 14.30 15.00 0.70 05.05. 03:54 169 (S) 78
MQ Boo p 7 0.493408 12.60 13.05 0.45 05.05. 03:55 295 (NW) 41
ST Aqr p 1 0.780991 9.15 9.67 0.52 05.05. 03:55 138 (SE) 24
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.05. 03:55 277 (W) -17
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 05.05. 03:55 160 (S) 39
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.05. 03:55 276 (W) 74
GN TrA s 9 0.6146065 11.30 11.60 0.30 05.05. 03:55 205 (SW) -35
AL Leo s 1 1.6055175 10.20 10.20 0.00 05.05. 03:55 328 (NW) -16
HH Boo s 1 0.318666 11.00 11.00 0.00 05.05. 03:55 300 (NW) 38
DF Hya p 1 0.3306016 11.00 11.50 0.50 05.05. 03:55 340 (N) -32
V545 Hya p 9 0.384647 11.30 12.03 0.73 05.05. 03:55 303 (NW) -39
XY Boo s 1 0.370564 10.30 10.61 0.31 05.05. 03:56 283 (W) 15
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 05.05. 03:56 48 (NE) 83
UY Hya s 9 0.727521 13.30 13.80 0.50 05.05. 03:56 338 (N) -35
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.05. 03:56 271 (W) -3
V488 Cam p 7 0.2674155 12.80 12.95 0.15 05.05. 03:56 0 (N) 38
V702 Cas p 8 2.478791 14.00 15.00 1.00 05.05. 03:56 62 (NE) 61
GO Cyg s 1 0.717765 8.47 8.73 0.26 05.05. 03:56 144 (SE) 73
V842 Her s 1 0.419037 9.85 9.85 0.00 05.05. 03:56 292 (W) 55
V879 Aql p 9 0.2710068 13.10 14.80 1.70 05.05. 03:56 202 (S) 49
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 05.05. 03:56 199 (S) 2
NX Boo p 8 0.251135 13.02 13.40 0.38 05.05. 03:56 281 (W) 36
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 03:57 330 (NW) 40
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 05.05. 03:57 308 (NW) 87
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.05. 03:57 254 (W) 30
TW Cet p 1 0.3168513 10.43 11.18 0.75 05.05. 03:57 104 (E) -16
HM Cet s 5 0.44462 12.96 12.96 0.00 05.05. 03:57 83 (E) 1
V458 Cyg p 10 3.533799 14.10 15.30 1.20 05.05. 03:57 101 (E) 76
KP And s 2 1.405395 12.43 12.43 0.00 05.05. 03:57 84 (E) 55
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.