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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Boo s 9 0.4466345 12.60 12.60 0.00 22.05. 04:52 306 (NW) 28
EN CVn p 7 6.3346 10.92 11.40 0.48 22.05. 04:52 323 (NW) 17
KN Per s 1 0.866461 11.20 11.20 0.00 22.05. 04:53 65 (NE) 35
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.05. 04:53 262 (W) 60
BV Tau p 3 0.930451 11.70 12.40 0.70 22.05. 04:53 56 (NE) 2
EL Pav p 10 1.1443 15.40 16.20 0.80 22.05. 04:53 193 (S) -35
V2768 Ori s 8 0.33262 15.00 15.00 0.00 22.05. 04:53 63 (NE) -15
V592 Lyr p 1 0.355684 11.54 11.74 0.20 22.05. 04:53 266 (W) 50
V473 And p 2 0.4013 13.80 14.30 0.50 22.05. 04:54 95 (E) 64
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 22.05. 04:54 62 (NE) 60
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.05. 04:54 304 (NW) -36
EQ Com p 1 0.3618824 14.40 15.90 1.50 22.05. 04:54 316 (NW) -11
V789 Per p 9 0.715314 13.20 13.85 0.65 22.05. 04:54 73 (E) 40
AS Pic p 10 0.463642 10.82 11.14 0.32 22.05. 04:54 119 (SE) -56
FM Vul s 1 0.784642 12.80 13.00 0.20 22.05. 04:54 243 (SW) 55
UU Aqr p 1 0.16358045 10.90 12.60 1.70 22.05. 04:55 175 (S) 36
BL Dra s 4 0.402665 11.90 11.90 0.00 22.05. 04:55 313 (NW) 68
V337 Vir s 5 0.352857 13.30 13.80 0.50 22.05. 04:55 309 (NW) -27
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.05. 04:55 279 (W) 10
DZ Lyn s 1 0.378018 9.90 9.90 0.00 22.05. 04:55 19 (N) 6
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.05. 04:55 158 (S) 32
V401 Cyg s 1 0.582725 10.64 11.13 0.49 22.05. 04:55 248 (W) 56
PZ UMa p 7 0.2626732 12.50 13.10 0.60 22.05. 04:55 4 (N) 10
V557 And p 10 0.347444 14.20 15.00 0.80 22.05. 04:56 81 (E) 46
CZ Peg p 9 0.562229 13.40 14.40 1.00 22.05. 04:56 183 (S) 65
V336 TrA p 10 0.266768 10.46 11.20 0.74 22.05. 04:56 218 (SW) -43
EP Aur s 1 0.5910081 10.80 10.90 0.10 22.05. 04:56 45 (NE) 5
V362 UMa p 8 0.3428 14.20 14.70 0.50 22.05. 04:56 322 (NW) 23
ER Cep s 9 0.2857369 15.67 16.27 0.60 22.05. 04:56 5 (N) 53
V1353 Ori p 1 0.471453 12.93 13.20 0.27 22.05. 04:57 69 (E) -17
BF Pav s 10 0.305605 11.00 11.90 0.90 22.05. 04:57 205 (SW) -26
NR Nor p 10 0.42886 15.50 16.00 0.50 22.05. 04:57 221 (SW) -37
FZ Del p 1 0.7832118 10.20 11.30 1.10 22.05. 04:57 202 (S) 43
V735 Cep p 10 2.5035 11.39 11.87 0.48 22.05. 04:57 328 (NW) 77
CW Sge p 1 0.6603618 11.00 11.80 0.80 22.05. 04:57 228 (SW) 51
AW Cam s 5 0.7713465 8.22 8.36 0.14 22.05. 04:57 18 (N) 35
CN Lyn s 6 1.955509 9.07 9.07 0.00 22.05. 04:57 22 (N) 2
V640 Aql s 7 0.5612183 12.60 12.80 0.20 22.05. 04:57 228 (SW) 41
V579 And p 10 0.338094 12.50 12.80 0.30 22.05. 04:58 135 (SE) 72
V448 Nor p 10 0.5425 16.26 16.55 0.29 22.05. 04:58 226 (SW) -40
UX CVn p 7 0.573704 11.73 12.00 0.27 22.05. 04:58 333 (NW) 2
V361 Lyr p 4 0.309614 14.30 15.70 1.40 22.05. 04:58 281 (W) 61
V947 Cep p 10 0.331677 12.62 12.88 0.26 22.05. 04:58 7 (N) 58
MR Cas s 1 0.352936 14.90 15.50 0.60 22.05. 04:58 54 (NE) 69
DK Hya s 1 0.5219213 10.50 10.70 0.20 22.05. 04:59 6 (N) -61
V461 Vel p 10 1.50941 8.26 8.52 0.26 22.05. 04:59 78 (E) -77
V1321 Her p 10 0.294372 10.68 10.94 0.26 22.05. 04:59 289 (W) 52
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 22.05. 04:59 96 (E) 25
GV Lib p 6 0.955245 13.90 15.30 1.40 22.05. 04:59 258 (W) -15
LL Pav s 10 0.877 14.70 15.10 0.40 22.05. 04:59 195 (S) -37
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.