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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Cet s 3 0.34081 11.20 11.80 0.60 25.05. 09:46 197 (S) 19
IM And s 9 0.2703735 18.30 18.80 0.50 25.05. 09:46 258 (W) 65
V744 Cep p 5 0.624553 12.20 12.54 0.34 25.05. 09:46 326 (NW) 53
MS UMa p 1 0.410388 11.97 12.60 0.63 25.05. 09:46 32 (NE) 19
CL Aur p 1 1.2443718 12.10 13.20 1.10 25.05. 09:46 111 (E) 60
AA And p 1 0.9350967 10.30 10.90 0.60 25.05. 09:46 290 (W) 53
V412 Her s 7 0.3362122 14.70 15.20 0.50 25.05. 09:46 326 (NW) -7
TY Boo p 1 0.3171485 10.81 11.47 0.66 25.05. 09:46 360 (N) -5
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.05. 09:47 254 (W) 37
DR CVn s 1 0.329058 11.70 11.95 0.25 25.05. 09:47 27 (NE) 1
V1167 Her p 3 0.275279 9.89 9.89 0.00 25.05. 09:47 337 (NW) -30
V2617 Oph p 10 0.424074 13.15 13.75 0.60 25.05. 09:47 329 (NW) -45
EP Cen p 7 0.925452 11.40 12.10 0.70 25.05. 09:47 129 (SE) -75
V1022 Tau p 2 0.347171 14.96 15.72 0.77 25.05. 09:47 143 (SE) 64
FT Lup s 9 0.470084 9.70 9.98 0.28 25.05. 09:47 360 (N) -83
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 25.05. 09:47 298 (NW) 20
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 25.05. 09:48 250 (W) 17
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 25.05. 09:48 190 (S) 57
QT Per p 1 0.8515552 14.20 15.10 0.90 25.05. 09:48 159 (S) 87
V380 Mon s 7 0.995881 11.70 12.40 0.70 25.05. 09:48 117 (SE) 19
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 25.05. 09:48 302 (NW) 25
EZ Car p 6 1.1886882 9.90 10.30 0.40 25.05. 09:48 135 (SE) -54
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.05. 09:48 303 (NW) 46
PS Per p 1 0.702179 13.00 13.70 0.70 25.05. 09:49 222 (SW) 84
V444 And p 7 0.46878 13.04 13.74 0.70 25.05. 09:49 255 (W) 70
V1147 Her p 10 0.254469 13.80 14.30 0.50 25.05. 09:49 349 (N) 4
XY Cru p 8 1.0240025 11.10 11.20 0.10 25.05. 09:49 138 (SE) -65
V687 Her s 4 0.321451 14.40 14.90 0.50 25.05. 09:50 343 (N) -15
FU CVn p 7 0.962121 11.20 11.60 0.40 25.05. 09:50 13 (N) 3
OW Com p 10 0.258127 15.40 16.40 1.00 25.05. 09:50 25 (NE) -20
DN Aur s 3 0.616888 13.70 13.70 0.00 25.05. 09:50 114 (SE) 62
QS Cyg p 8 1.043999 13.20 13.80 0.60 25.05. 09:50 307 (NW) 20
V523 And p 10 0.528539 11.90 12.40 0.50 25.05. 09:50 249 (W) 65
AT Aqr s 8 0.30409565 14.10 14.70 0.60 25.05. 09:51 243 (SW) -4
EL Boo s 1 0.4137625 9.38 9.38 0.00 25.05. 09:51 4 (N) -26
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.05. 09:51 157 (SE) 64
V1326 Aql p 10 1.47106 14.90 16.60 1.70 25.05. 09:51 286 (W) -7
V401 Cyg p 1 0.582725 10.64 11.17 0.53 25.05. 09:51 307 (NW) 10
V1066 Her s 1 0.539622 11.80 11.80 0.00 25.05. 09:52 334 (NW) 14
AS CMa p 10 1.180964 14.70 15.60 0.90 25.05. 09:52 127 (SE) 0
BT CrB p 9 0.0892 18.90 20.40 1.50 25.05. 09:52 349 (N) -4
GM Sct s 10 2.7307 13.00 13.80 0.80 25.05. 09:52 291 (W) -30
DM Cir p 8 0.386773 9.99 10.51 0.52 25.05. 09:52 201 (S) -83
FH Del p 10 0.6780377 14.60 15.40 0.80 25.05. 09:52 289 (W) 9
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.05. 09:52 210 (SW) 71
V789 Cyg s 6 0.288551 13.30 13.30 0.00 25.05. 09:52 308 (NW) 8
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.05. 09:53 171 (S) 49
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 25.05. 09:53 306 (NW) 36
V340 Vir s 6 0.45486 11.53 11.85 0.32 25.05. 09:53 42 (NE) -47
V374 Dra p 10 0.4034644 9.93 10.15 0.22 25.05. 09:53 340 (N) 20
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.