Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:41 UTC
Civil Twilight (6°): 03:45 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CW Peg s 1 2.372527 11.80 11.80 0.00 04.09. 09:13 351 (N) -11
HW Per p 4 0.6348286 13.00 13.70 0.70 04.09. 09:13 296 (NW) 40
V981 Aql p 10 1.058151 14.10 15.30 1.20 04.09. 09:13 28 (NE) -31
V1713 Aql p 8 0.531732 10.61 11.15 0.54 04.09. 09:13 28 (NE) -35
V562 Aur p 9 0.528805 12.87 13.21 0.34 04.09. 09:13 267 (W) 43
V357 Aps p 7 0.304565 14.00 14.30 0.30 04.09. 09:13 162 (S) -50
V366 Cas p 1 0.7292855 12.00 12.70 0.70 04.09. 09:13 329 (NW) 29
FK Aql p 7 2.650873 11.10 13.50 2.40 04.09. 09:14 37 (NE) -31
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 04.09. 09:14 58 (NE) -12
V505 Sgr s 1 1.182866 6.46 6.63 0.17 04.09. 09:14 31 (NE) -51
V634 CrA p 10 0.3079573 13.40 13.90 0.50 04.09. 09:14 89 (E) -62
YY Eri p 1 0.3214963 8.37 9.04 0.67 04.09. 09:14 251 (W) 2
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 04.09. 09:15 22 (N) -7
RX Dra s 2 3.786395 10.00 10.30 0.30 04.09. 09:15 17 (N) 22
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 04.09. 09:15 2 (N) -38
XZ UMa p 1 1.222309 10.10 11.70 1.60 04.09. 09:15 97 (E) 87
GO CVn p 7 0.537569 13.50 13.90 0.40 04.09. 09:15 68 (E) 41
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 04.09. 09:15 297 (NW) -25
V425 And p 6 1.42073 13.30 14.60 1.30 04.09. 09:15 338 (N) 14
OQ Boo s 8 0.398071 12.17 12.25 0.08 04.09. 09:15 72 (E) 22
V502 And p 6 0.318892 13.80 14.20 0.40 04.09. 09:15 316 (NW) 3
BS Cas p 1 0.440469 12.20 12.60 0.40 04.09. 09:15 328 (NW) 30
PY Lyr p 1 0.385768 12.50 13.50 1.00 04.09. 09:16 24 (NE) -7
AV Pup s 1 0.4350067 10.50 11.00 0.50 04.09. 09:16 192 (S) 23
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 04.09. 09:16 245 (SW) 44
V525 Ori p 10 2.081688 14.40 15.10 0.70 04.09. 09:16 244 (SW) 33
CV Dra p 1 0.6175995 9.50 10.10 0.60 04.09. 09:16 30 (NE) 26
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 04.09. 09:16 16 (N) -28
V373 Cam p 7 0.370807 12.50 13.00 0.50 04.09. 09:16 310 (NW) 52
V Gru p 10 0.483465 9.50 9.80 0.30 04.09. 09:16 314 (NW) -80
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 04.09. 09:16 194 (S) 58
V969 Oph p 9 0.60146118 13.50 13.90 0.40 04.09. 09:16 48 (NE) -25
IS Boo p 8 0.25145 14.00 14.60 0.60 04.09. 09:16 60 (NE) 43
HW Vir p 1 0.11671953 10.50 11.20 0.70 04.09. 09:16 125 (SE) 15
V736 Cep s 7 0.857848 9.96 10.40 0.44 04.09. 09:17 359 (N) 15
V508 Cam p 10 0.301715 12.50 12.63 0.13 04.09. 09:17 1 (N) 61
TZ Lyr s 1 0.528827 10.87 11.05 0.18 04.09. 09:17 32 (NE) 9
NU Cas p 1 0.766689 13.20 13.90 0.70 04.09. 09:17 333 (NW) 25
TY Cet p 5 0.323676 11.62 12.10 0.48 04.09. 09:18 271 (W) -19
SS Com p 1 0.412815 11.30 11.90 0.60 04.09. 09:18 106 (E) 37
V1170 Her p 10 0.413998 12.20 12.50 0.30 04.09. 09:18 49 (NE) 23
LU Vir s 1 0.492241 7.84 8.17 0.33 04.09. 09:18 115 (SE) 12
SW Ant s 10 0.3802 13.80 14.60 0.80 04.09. 09:18 172 (S) 14
XZ Ari p 7 0.265488 13.85 14.08 0.23 04.09. 09:18 296 (NW) 15
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 04.09. 09:18 5 (N) 13
V576 Aur s 7 1.961843 9.68 9.97 0.29 04.09. 09:18 257 (W) 50
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 04.09. 09:18 272 (W) 16
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 04.09. 09:18 8 (N) -1
V349 Dra p 10 0.3898685 11.30 11.70 0.40 04.09. 09:19 44 (NE) 30
V658 Ara p 10 0.6276 15.40 16.00 0.60 04.09. 09:19 134 (SE) -52
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.