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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OS Ori p 1 2.383522 11.50 13.70 2.20 25.04. 05:32 50 (NE) -18
DK CMi p 10 5.04735 11.88 12.65 0.77 25.04. 05:33 22 (N) -35
V1333 Her p 1 0.317594 13.27 13.82 0.55 25.04. 05:33 283 (W) 65
OW Lup p 10 0.360317 10.03 10.39 0.36 25.04. 05:33 243 (SW) -22
V376 And p 1 0.798674 7.68 8.00 0.32 25.04. 05:33 54 (NE) 37
V737 Per s 1 0.366599 12.65 13.20 0.55 25.04. 05:33 58 (NE) 17
V371 Sge p 10 0.8334 11.90 12.45 0.55 25.04. 05:33 196 (S) 57
V560 Aur p 7 1.528308 9.07 9.20 0.13 25.04. 05:33 42 (NE) 13
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.04. 05:33 287 (W) -10
LN Aps p 10 0.31072 12.80 13.30 0.50 25.04. 05:33 191 (S) -41
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.04. 05:33 336 (NW) 10
RR Vel p 10 1.85419 10.70 11.80 1.10 25.04. 05:33 286 (W) -72
V1301 Sco p 8 1.95406 13.00 13.50 0.50 25.04. 05:33 223 (SW) -8
DP Cyg p 1 2.346913 13.20 14.10 0.90 25.04. 05:34 67 (NE) 78
VY Sex s 1 0.4434355 9.01 9.30 0.29 25.04. 05:34 321 (NW) -36
V2563 Oph s 7 0.372304 11.60 11.60 0.00 25.04. 05:34 229 (SW) 30
EG CVn p 1 0.349276 13.00 13.60 0.60 25.04. 05:34 307 (NW) 18
V581 Lyr s 8 0.787001 12.70 12.70 0.00 25.04. 05:34 249 (W) 66
V467 Vir s 6 0.6045733 9.46 9.46 0.00 25.04. 05:34 283 (W) -18
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 25.04. 05:35 216 (SW) 69
IK Boo p 1 0.303116 12.00 12.50 0.50 25.04. 05:35 297 (NW) 16
V526 And p 10 0.48558 14.30 15.10 0.80 25.04. 05:35 79 (E) 40
FR Aur s 5 2.60677 12.70 13.00 0.30 25.04. 05:35 37 (NE) 2
V1224 Cen p 10 1.4835 15.94 15.96 0.02 25.04. 05:35 229 (SW) -65
LU Pav p 10 1.2064 15.00 15.50 0.50 25.04. 05:35 188 (S) -19
EM Cyg s 1 0.2909091 11.90 11.90 0.00 25.04. 05:35 220 (SW) 67
V362 Dra s 9 0.3472233 12.11 12.11 0.00 25.04. 05:35 326 (NW) 58
CHI Hya p 10 2.267695 5.64 5.92 0.27 25.04. 05:35 298 (NW) -55
V501 Sgr p 6 1.513265 12.60 13.70 1.10 25.04. 05:35 196 (S) -3
CC Lyn s 6 0.354627 6.42 6.42 0.00 25.04. 05:35 13 (N) 4
V489 And s 8 0.422756 12.00 12.00 0.00 25.04. 05:35 101 (E) 42
V490 Sco s 10 3.003757 11.80 12.10 0.30 25.04. 05:35 218 (SW) -4
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.04. 05:35 54 (NE) 48
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 25.04. 05:35 144 (SE) 35
AA Cet p 1 0.536169 6.20 6.70 0.50 25.04. 05:36 114 (SE) -10
GS Cep s 1 1.471625 10.20 10.20 0.00 25.04. 05:36 57 (NE) 71
T Aur p 6 0.20437829 15.20 15.50 0.30 25.04. 05:36 41 (NE) 2
V653 Lyr p 1 0.468813 11.23 11.56 0.33 25.04. 05:36 263 (W) 64
UZ For p 10 0.087865429 18.20 20.90 2.70 25.04. 05:36 99 (E) -27
V1025 Her p 7 0.563355 12.10 12.50 0.40 25.04. 05:36 271 (W) 34
FU Lyn s 7 0.3979435 12.46 12.46 0.00 25.04. 05:36 358 (N) 2
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.04. 05:36 152 (SE) 59
V351 Cam p 9 0.348318 16.23 16.52 0.29 25.04. 05:37 25 (NE) 38
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.04. 05:37 350 (N) 68
GT Psc p 9 0.873532 12.25 12.64 0.39 25.04. 05:37 84 (E) 40
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.04. 05:37 251 (W) 36
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.04. 05:37 71 (E) 1
V437 Cam p 9 0.439027 13.90 14.80 0.90 25.04. 05:37 14 (N) 33
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.04. 05:37 15 (N) 52
BM Ari p 4 0.4849665 10.90 11.60 0.70 25.04. 05:37 89 (E) 18
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.