Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PX Aps p 9 0.820805 12.31 12.64 0.33 05.08. 09:06 165 (S) -60
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 05.08. 09:06 320 (NW) -36
ZZ Cep p 1 2.141799 8.60 9.55 0.95 05.08. 09:06 338 (N) 35
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 05.08. 09:06 28 (NE) -26
DR Vul s 1 2.250884 8.65 9.19 0.54 05.08. 09:06 344 (N) -12
V1033 Her s 1 0.298051 11.19 11.19 0.00 05.08. 09:07 29 (NE) -7
V737 Per s 1 0.366599 12.65 13.20 0.55 05.08. 09:07 265 (W) 49
V553 And p 6 0.30903 17.12 17.68 0.56 05.08. 09:07 295 (NW) 40
VY Dor p 9 0.49692 12.19 12.97 0.78 05.08. 09:07 200 (S) -18
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 05.08. 09:07 334 (NW) 2
FG Hya s 1 0.3278324 9.90 10.25 0.35 05.08. 09:08 153 (SE) 40
BR Tri p 10 0.6656 12.95 13.40 0.45 05.08. 09:08 281 (W) 34
TX Boo p 1 3.41283 12.40 13.20 0.80 05.08. 09:08 51 (NE) 10
NV Cen p 10 2.505348 13.40 14.10 0.70 05.08. 09:08 133 (SE) -42
V1249 Tau s 2 1.188245 13.32 14.05 0.73 05.08. 09:08 229 (SW) 37
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 05.08. 09:08 346 (N) -1
V1070 Cas p 10 4.4745 10.44 10.80 0.36 05.08. 09:08 309 (NW) 39
EPS CrA p 9 0.591452 4.74 5.00 0.26 05.08. 09:08 6 (N) -77
BZ Leo p 8 0.2697257 15.30 16.10 0.80 05.08. 09:08 90 (E) 31
DR CVn p 1 0.329058 11.70 11.96 0.26 05.08. 09:08 68 (E) 30
V1100 Her p 1 0.346931 10.92 11.26 0.34 05.08. 09:09 15 (N) 2
AF Aps p 4 0.7976244 13.40 14.10 0.70 05.08. 09:09 163 (S) -56
V1360 Her p 6 1.419237 12.80 13.84 1.04 05.08. 09:09 3 (N) -21
BU Vul s 1 0.5689935 10.60 10.60 0.00 05.08. 09:09 338 (N) -9
NR Boo s 2 0.356731 12.00 12.00 0.00 05.08. 09:09 61 (NE) -9
AC Cnc p 1 0.3004773 13.80 15.40 1.60 05.08. 09:09 143 (SE) 48
MT Cas p 1 0.313878 13.30 14.13 0.83 05.08. 09:10 318 (NW) 33
V1261 Her p 4 0.397693 13.00 14.00 1.00 05.08. 09:10 25 (NE) -16
HI Dra s 6 0.597419 9.03 9.18 0.16 05.08. 09:10 5 (N) 19
TU Eri p 9 0.334978 12.56 13.13 0.57 05.08. 09:10 235 (SW) 1
V711 CrA p 10 0.700886 8.35 8.69 0.34 05.08. 09:10 60 (NE) -77
FI Boo s 1 0.389997 9.60 9.60 0.00 05.08. 09:10 34 (NE) 22
TU Cnc p 5 5.561455 9.90 12.40 2.50 05.08. 09:10 143 (SE) 44
BM Ari p 4 0.4849665 10.90 11.60 0.70 05.08. 09:11 268 (W) 20
MU Aqr s 3 0.2722205 11.30 11.30 0.00 05.08. 09:11 328 (NW) -37
EF Boo p 1 0.4205155 9.43 9.99 0.57 05.08. 09:11 41 (NE) 27
YY Cnc s 1 0.698445 11.30 10.30 -1.00 05.08. 09:11 131 (SE) 65
LY Pav p 9 0.37955 14.50 15.00 0.50 05.08. 09:11 192 (S) -69
QT Aur p 4 1.089504 14.40 15.00 0.60 05.08. 09:11 227 (SW) 76
V339 Aps p 9 0.551208 13.20 13.80 0.60 05.08. 09:11 153 (SE) -53
V1847 Ori p 1 0.342605 12.09 12.36 0.27 05.08. 09:11 223 (SW) 44
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 05.08. 09:11 304 (NW) -1
AP Leo p 1 0.430358 9.32 9.91 0.59 05.08. 09:12 111 (E) 23
V734 CrA p 9 0.978382 11.08 12.00 0.92 05.08. 09:12 26 (NE) -83
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 05.08. 09:12 359 (N) -6
V524 Hya p 10 0.15 17.12 19.40 2.28 05.08. 09:12 140 (SE) 33
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.08. 09:13 327 (NW) 24
AW CrB p 1 0.3609357 11.08 11.35 0.27 05.08. 09:13 34 (NE) 4
DD Com s 1 0.2692074 14.30 14.90 0.60 05.08. 09:13 83 (E) 23
BX Peg s 1 0.280418 11.00 11.62 0.62 05.08. 09:13 327 (NW) -7
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.