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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V407 Peg p 1 0.636884 9.30 9.70 0.40 31.05. 06:28 191 (S) 55
EU Psc s 8 1.692616 8.44 8.51 0.07 31.05. 06:28 137 (SE) 54
V1300 Her p 1 0.296334 12.63 13.00 0.37 31.05. 06:28 298 (NW) 26
KR Cyg p 1 0.8451528 9.19 10.00 0.81 31.05. 06:28 269 (W) 43
V1081 Cas p 9 0.374246 16.71 17.07 0.36 31.05. 06:28 45 (NE) 76
V957 Cep p 1 1.98873 11.52 11.96 0.44 31.05. 06:28 356 (N) 68
V873 Aql s 5 0.357572 13.30 13.30 0.00 31.05. 06:28 262 (W) 7
EN Oct s 1 0.288913 11.88 12.50 0.62 31.05. 06:28 180 (S) -50
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 06:28 11 (N) 19
V620 Cyg p 9 6.267272 11.50 13.00 1.50 31.05. 06:28 257 (W) 59
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 31.05. 06:29 292 (W) 30
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.05. 06:29 173 (S) 17
VW Phe p 10 1.74216 10.70 11.46 0.76 31.05. 06:29 165 (S) -4
EQ UMa s 6 0.3581533 12.40 12.60 0.20 31.05. 06:29 30 (NE) 22
IO Boo p 7 0.2711483 13.00 13.50 0.50 31.05. 06:29 331 (NW) -10
V610 Ara s 9 0.54316 8.80 8.80 0.00 31.05. 06:29 231 (SW) -49
V461 Mon p 10 5.046904 15.30 16.50 1.20 31.05. 06:29 77 (E) -7
UX CrB p 7 0.567842 13.12 13.60 0.48 31.05. 06:29 310 (NW) 8
MS Pav s 10 0.33474 13.70 14.10 0.40 31.05. 06:29 196 (S) -39
VZ UMi p 5 0.6281 13.10 13.50 0.40 31.05. 06:29 354 (N) 36
DN Aur p 3 0.616888 13.70 14.20 0.50 31.05. 06:30 76 (E) 34
V368 Tel p 10 0.286829 11.25 12.37 1.12 31.05. 06:30 219 (SW) -24
V625 Car p 10 0.276942 11.15 12.00 0.85 31.05. 06:30 149 (SE) -66
KM Boo p 8 0.35866 14.05 14.70 0.65 31.05. 06:30 340 (N) 18
V2640 Oph p 7 0.419892 12.50 13.20 0.70 31.05. 06:30 280 (W) -2
V1289 Cen p 9 0.897009 10.40 11.20 0.80 31.05. 06:30 268 (W) -73
EM Cep s 1 0.806181 7.02 7.16 0.14 31.05. 06:31 318 (NW) 68
V880 Per p 10 0.7738 13.35 13.70 0.35 31.05. 06:31 91 (E) 59
V1073 Her p 1 0.2942815 11.00 11.70 0.70 31.05. 06:31 293 (NW) 26
DD Aqr p 1 0.7210105 10.90 11.70 0.80 31.05. 06:31 206 (SW) 38
AQ Cap s 7 0.3173885 13.00 13.00 0.00 31.05. 06:31 224 (SW) 10
DK And s 1 0.489223 12.50 12.50 0.00 31.05. 06:31 279 (W) 84
V802 Cep p 10 0.34698 13.30 13.70 0.40 31.05. 06:31 12 (N) 58
FW CVn p 10 0.3454 9.25 9.32 0.07 31.05. 06:31 340 (N) 4
ZZ Cru p 9 1.862185 9.65 10.10 0.45 31.05. 06:31 180 (S) -76
MW Boo p 10 0.364135 14.00 14.40 0.40 31.05. 06:31 333 (NW) 14
V1016 Oph s 1 0.407161 13.10 14.10 1.00 31.05. 06:31 288 (W) -22
V1070 Her p 10 2.532128 12.00 13.50 1.50 31.05. 06:32 299 (NW) 25
GQ Boo s 1 0.3846402 12.65 12.65 0.00 31.05. 06:32 322 (NW) -6
OS Her p 9 0.792285 13.26 14.36 1.10 31.05. 06:32 295 (NW) 25
PT CrA p 10 8.33344 13.70 14.30 0.60 31.05. 06:32 241 (SW) -30
V702 And p 10 0.340715 13.30 13.69 0.39 31.05. 06:32 199 (S) 75
OS Aqr p 9 0.586773 12.00 12.60 0.60 31.05. 06:32 221 (SW) 17
V447 Vel p 8 0.9719 11.73 12.24 0.51 31.05. 06:32 105 (E) -51
FI Lyn p 6 0.373261 9.46 9.46 0.00 31.05. 06:32 34 (NE) 23
TX Oct p 10 0.907128 12.21 13.63 1.42 31.05. 06:32 176 (S) -47
AH TrA p 10 1.399562 13.70 15.00 1.30 31.05. 06:32 225 (SW) -56
FY Boo p 1 0.2411595 13.12 13.83 0.71 31.05. 06:33 337 (NW) -14
BB Men p 10 0.257701 11.46 11.92 0.46 31.05. 06:33 157 (SE) -49
NS Cam p 5 0.907318 12.90 13.50 0.60 31.05. 06:33 19 (N) 41
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.