Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:06 UTC
Civil Twilight (6°): 03:25 // 18:39 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:53 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Mon p 9 1.123728 11.00 11.70 0.70 23.08. 06:37 149 (SE) 25
YY Del s 1 0.793093 11.30 11.30 0.00 23.08. 06:37 318 (NW) -16
EE CVn p 1 0.280562 13.70 14.57 0.87 23.08. 06:37 50 (NE) 8
KT Aps s 10 0.3742 15.00 15.20 0.20 23.08. 06:37 176 (S) -64
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.08. 06:37 98 (E) -32
V373 Gem p 9 1.60498 9.26 9.42 0.16 23.08. 06:37 140 (SE) 58
V753 Mon s 5 0.677044 8.30 8.30 0.00 23.08. 06:37 154 (SE) 33
V400 Lyr p 1 0.253427 12.70 13.35 0.65 23.08. 06:38 343 (N) 0
RW Com p 1 0.2373465 11.00 11.70 0.70 23.08. 06:38 64 (NE) 13
MX Cam p 4 1.408515 12.30 14.40 2.10 23.08. 06:38 335 (NW) 67
V442 Mon p 4 1.667016 11.20 11.70 0.50 23.08. 06:38 161 (S) 42
YY CrB s 1 0.37656 8.64 8.64 0.00 23.08. 06:38 22 (N) 1
DR Aqr p 9 1.277955 13.60 14.30 0.70 23.08. 06:39 304 (NW) -23
FI Del p 9 0.415928 14.20 14.80 0.60 23.08. 06:39 319 (NW) -16
BU Eri s 6 0.8430936 9.40 9.40 0.00 23.08. 06:39 208 (SW) 15
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 23.08. 06:39 285 (W) -10
V2759 Ori p 10 0.498856 10.40 10.84 0.44 23.08. 06:39 182 (S) 49
V515 Cam p 6 0.30833 13.45 14.10 0.65 23.08. 06:40 21 (N) 48
DN Aur s 3 0.616888 13.70 13.70 0.00 23.08. 06:40 207 (SW) 72
V477 Her p 8 0.3251804 14.90 15.50 0.60 23.08. 06:40 6 (N) -13
NV Dra p 5 1.057161 12.85 13.40 0.55 23.08. 06:40 24 (NE) 52
CM Dra s 1 1.26839 12.87 13.63 0.76 23.08. 06:40 10 (N) 18
V1261 Her p 4 0.397693 13.00 14.00 1.00 23.08. 06:40 6 (N) -19
CF Tau p 1 2.75588 10.03 10.50 0.47 23.08. 06:40 226 (SW) 56
UZ Sge p 1 2.215748 11.40 13.00 1.60 23.08. 06:40 325 (NW) -14
V429 Cam p 9 0.441156 13.00 13.50 0.50 23.08. 06:41 3 (N) 63
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.08. 06:41 327 (NW) 17
EW Mon p 7 1.239695 13.80 14.20 0.40 23.08. 06:41 159 (S) 30
V789 Cyg p 6 0.288551 13.30 13.70 0.40 23.08. 06:41 340 (N) -7
RS Ser s 7 0.59814 10.80 11.40 0.60 23.08. 06:41 348 (N) -53
V608 Cyg p 10 2.50233 15.00 16.90 1.90 23.08. 06:41 325 (NW) 19
RT Per s 1 0.8494067 10.46 10.66 0.20 23.08. 06:41 276 (W) 66
YZ Phe p 10 0.23472665 12.65 13.32 0.67 23.08. 06:41 221 (SW) -20
V2784 Ori p 7 1.831256 12.70 13.20 0.50 23.08. 06:41 172 (S) 46
V1070 Cas p 10 4.4745 10.44 10.80 0.36 23.08. 06:41 301 (NW) 49
V843 Mon p 2 0.526121 12.40 12.90 0.50 23.08. 06:41 154 (SE) 48
V1538 Aql p 5 0.73225 12.30 12.70 0.40 23.08. 06:42 332 (NW) -30
V653 Lyr s 1 0.468813 11.23 11.56 0.33 23.08. 06:42 352 (N) 2
V341 Lyr p 10 1.414533 14.20 15.50 1.30 23.08. 06:42 350 (N) 0
V399 Cas p 8 0.660374 13.90 14.30 0.40 23.08. 06:42 322 (NW) 39
V1140 Her p 10 0.373001 13.70 14.10 0.40 23.08. 06:42 20 (N) 10
CV Boo s 1 0.8469932 10.20 10.20 0.00 23.08. 06:42 28 (NE) 3
V1173 Her p 10 0.2656288 9.95 10.40 0.45 23.08. 06:42 15 (N) 8
GM Aqr p 6 0.367282 13.80 15.00 1.20 23.08. 06:42 285 (W) -16
TY Boo s 1 0.3171485 10.81 11.35 0.54 23.08. 06:42 33 (NE) 3
V351 Peg s 1 0.593297 8.00 8.00 0.00 23.08. 06:42 285 (W) 8
BO Ari s 1 0.3181937 10.00 10.00 0.00 23.08. 06:43 262 (W) 43
V803 Aql s 4 0.2634245 14.00 14.80 0.80 23.08. 06:43 335 (NW) -45
AU Lac p 1 1.3924385 12.00 13.20 1.20 23.08. 06:43 319 (NW) 24
BX Mic p 10 2.93561 6.92 6.96 0.05 23.08. 06:43 278 (W) -55
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.