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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V364 UMa p 8 0.3669815 13.40 13.95 0.55 28.07. 08:00 24 (NE) 28
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 28.07. 08:00 317 (NW) 32
EQ Com s 1 0.3618824 14.40 14.40 0.00 28.07. 08:00 61 (NE) 0
V1042 Her s 1 0.511154 12.08 12.08 0.00 28.07. 08:00 5 (N) -18
V644 Pup p 9 0.885933 11.73 13.00 1.27 28.07. 08:01 140 (SE) 4
FR Vul p 1 0.9418586 10.30 11.00 0.70 28.07. 08:01 331 (NW) -8
V1695 Aql p 9 0.412779 10.90 11.30 0.40 28.07. 08:01 318 (NW) -36
V357 Her s 5 0.28204 13.40 13.40 0.00 28.07. 08:01 339 (N) -25
EE CVn s 1 0.280562 13.70 14.57 0.87 28.07. 08:02 47 (NE) 6
BK Peg s 6 5.489909 9.97 10.47 0.50 28.07. 08:02 284 (W) 23
AB Tri p 10 1.093828 8.27 8.38 0.11 28.07. 08:02 269 (W) 53
EW Mon s 7 1.239695 13.80 14.20 0.40 28.07. 08:02 153 (SE) 28
V870 Ara p 7 0.399826 9.00 9.39 0.40 28.07. 08:03 218 (SW) -81
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.07. 08:03 242 (SW) -41
GV Boo p 2 0.367868 12.40 12.80 0.40 28.07. 08:03 49 (NE) 2
AK Tri s 4 0.7017145 11.48 12.00 0.52 28.07. 08:03 261 (W) 53
V469 And p 10 0.328106 15.10 15.90 0.80 28.07. 08:03 294 (NW) 37
V386 Cam p 10 0.50808 12.30 12.75 0.45 28.07. 08:03 359 (N) 68
V471 Peg p 10 0.9382 11.18 11.33 0.15 28.07. 08:03 300 (NW) 0
V1306 Her s 1 0.370368 11.70 12.10 0.40 28.07. 08:03 355 (N) 3
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 28.07. 08:03 23 (NE) -42
V485 And p 10 1.032545 11.08 11.23 0.15 28.07. 08:04 286 (W) 34
EL Boo p 1 0.4137625 9.38 9.52 0.15 28.07. 08:04 41 (NE) -17
V830 Cep p 10 0.2601155 13.40 14.85 1.45 28.07. 08:04 341 (N) 36
XZ Ari s 7 0.265488 13.85 13.85 0.00 28.07. 08:04 253 (W) 50
AY CrB s 8 0.460476 13.50 14.00 0.50 28.07. 08:05 27 (NE) -4
V1024 Her s 3 0.5308265 12.50 12.50 0.00 28.07. 08:05 18 (N) -12
ER Ori p 1 0.4234005 9.32 9.93 0.61 28.07. 08:05 185 (S) 31
V1315 Her s 1 0.358361 12.75 13.10 0.35 28.07. 08:05 354 (N) 0
V691 Her s 9 0.58716 13.30 13.30 0.00 28.07. 08:05 18 (N) -21
SS Com p 1 0.412815 11.30 11.90 0.60 28.07. 08:05 63 (NE) 2
V1140 Her p 10 0.373001 13.70 14.10 0.40 28.07. 08:05 16 (N) 9
V490 Cam p 10 0.3234825 13.80 14.30 0.50 28.07. 08:05 18 (N) 61
UZ For p 10 0.087865429 18.20 20.90 2.70 28.07. 08:06 206 (SW) 10
NS Com p 9 0.330805 13.25 13.60 0.35 28.07. 08:06 59 (NE) 5
V506 Oph s 1 1.0604275 11.20 12.00 0.80 28.07. 08:06 357 (N) -32
V1281 Cen p 10 5.277 15.62 15.63 0.01 28.07. 08:06 138 (SE) -56
GK Aqr p 1 0.327415 12.40 13.60 1.20 28.07. 08:07 283 (W) -12
AP Tau p 3 0.9719742 14.00 15.00 1.00 28.07. 08:07 200 (S) 66
V1712 Aql p 8 0.39611 13.15 14.00 0.85 28.07. 08:07 329 (NW) -24
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 28.07. 08:07 114 (SE) 36
II CMa s 8 0.22919704 15.22 15.22 0.00 28.07. 08:07 157 (SE) 24
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 28.07. 08:07 319 (NW) 33
WZ Cap p 9 0.3130867 14.00 14.70 0.70 28.07. 08:07 285 (W) -32
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 28.07. 08:07 324 (NW) -51
AU Lac s 1 1.3924385 12.00 12.20 0.20 28.07. 08:08 316 (NW) 26
V853 Cep p 10 0.615422 13.70 14.20 0.50 28.07. 08:08 338 (N) 38
V1232 Her p 9 0.267905 14.45 15.13 0.68 28.07. 08:08 7 (N) -2
V599 Aur s 1 0.316533 11.67 11.90 0.23 28.07. 08:08 196 (S) 72
KW Boo p 5 0.348865 14.00 14.50 0.50 28.07. 08:08 39 (NE) -3
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.