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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Aps p 7 0.304565 14.00 14.30 0.30 09.12. 07:44 174 (S) -39
EY Lac s 5 2.277929 13.80 13.80 0.00 09.12. 07:44 28 (NE) 22
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 09.12. 07:44 125 (SE) -5
AM Eri p 4 0.3165735 14.40 15.20 0.80 09.12. 07:44 307 (NW) -41
V2617 Oph p 10 0.424074 13.15 13.75 0.60 09.12. 07:45 140 (SE) 23
V2784 Ori p 7 1.831256 12.70 13.20 0.50 09.12. 07:45 295 (NW) -12
V796 Cep p 1 0.392964 12.20 12.85 0.65 09.12. 07:45 1 (N) 40
IP Lyr s 2 0.4728055 13.20 13.30 0.10 09.12. 07:45 83 (E) 40
MT Pav p 9 1.35907 13.00 13.40 0.40 09.12. 07:45 148 (SE) -49
V680 Per p 1 0.37422 13.55 14.13 0.58 09.12. 07:45 351 (N) -4
RZ UMi p 2 0.3373491 12.80 13.50 0.70 09.12. 07:45 1 (N) 53
LR Cas s 3 4.455768 10.70 10.90 0.20 09.12. 07:46 3 (N) 23
BY Peg s 1 0.341936 12.90 13.58 0.68 09.12. 07:46 54 (NE) 7
AT Men p 10 2.3446345 11.72 12.24 0.52 09.12. 07:46 208 (SW) -61
V909 Cep p 7 0.425573 12.13 12.47 0.34 09.12. 07:46 25 (NE) 27
V1197 Her p 1 0.2626795 13.17 13.37 0.20 09.12. 07:46 112 (E) 54
V506 Cam p 8 0.3401 12.70 13.30 0.60 09.12. 07:46 351 (N) 51
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 09.12. 07:46 73 (E) 26
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 09.12. 07:46 68 (E) 21
MU Lac p 10 0.2775155 14.10 15.10 1.00 09.12. 07:46 32 (NE) 21
NP Tel p 10 0.37512 12.90 13.40 0.50 09.12. 07:46 128 (SE) -41
DK Hya s 1 0.5219213 10.50 10.70 0.20 09.12. 07:47 237 (SW) -1
VW Cep p 1 0.2783115 7.23 7.68 0.45 09.12. 07:47 21 (N) 46
SY Hor s 10 0.3116395 11.48 12.08 0.60 09.12. 07:47 266 (W) -68
V605 Car p 9 0.688714 9.50 10.18 0.68 09.12. 07:47 231 (SW) -41
V1370 Tau s 7 0.295517 10.90 10.90 0.00 09.12. 07:47 311 (NW) -7
V905 Ara p 2 0.243905 14.00 14.20 0.20 09.12. 07:48 156 (SE) -28
V534 Cyg s 2 1.132621 13.70 13.80 0.10 09.12. 07:48 47 (NE) 22
AU Aqr p 10 0.3711583 12.90 14.00 1.10 09.12. 07:48 80 (E) -41
CZ Lib p 10 0.56012 14.20 15.20 1.00 09.12. 07:48 155 (SE) 17
V471 Tau s 1 0.5211834 9.40 9.40 0.00 09.12. 07:48 333 (NW) -19
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.12. 07:48 339 (N) 71
V1098 Her p 1 0.352269 12.44 12.82 0.38 09.12. 07:48 68 (E) 56
EX Leo p 1 0.408605 8.27 8.49 0.22 09.12. 07:48 248 (W) 38
V1347 Her p 9 0.86027 13.25 13.65 0.40 09.12. 07:48 100 (E) 25
DM Cir p 8 0.386773 9.99 10.51 0.52 09.12. 07:48 168 (S) -18
V440 Cas s 8 0.32568791 15.00 15.00 0.00 09.12. 07:48 22 (N) 16
GT Cyg p 9 2.974353 13.30 15.70 2.40 09.12. 07:49 43 (NE) 18
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 09.12. 07:49 68 (E) 22
V775 Cen s 4 0.6636425 9.90 9.90 0.00 09.12. 07:49 181 (S) -12
UV Lyn s 1 0.414982 9.41 9.78 0.37 09.12. 07:49 287 (W) 37
DO And s 7 1.34871 12.20 12.20 0.00 09.12. 07:49 20 (N) 5
V1187 Her p 1 0.310764 11.14 11.31 0.17 09.12. 07:49 104 (E) 60
AI Phe p 10 24.592376 8.58 9.35 0.77 09.12. 07:49 72 (E) -80
V582 Lyr p 1 0.255905 13.44 14.61 1.17 09.12. 07:49 71 (E) 40
V1001 Cas p 1 0.429058 13.61 14.71 1.10 09.12. 07:50 21 (N) 15
AR CrB s 1 0.3973515 10.80 10.80 0.00 09.12. 07:50 124 (SE) 59
V449 Peg p 1 0.352657 14.60 15.10 0.50 09.12. 07:50 54 (NE) 8
V640 Ori p 3 2.02072 11.20 13.50 2.30 09.12. 07:50 290 (W) -28
V344 Lac p 1 0.392239 12.20 13.00 0.80 09.12. 07:50 34 (NE) 23
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.