Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:21 UTC
Civil Twilight (6°): 06:18 // 15:56 UTC
Nautical Twilight (12°): 05:37 // 16:37 UTC
Astronomical Twilight (18°): 04:58 // 17:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V592 Lyr s 1 0.355684 11.54 11.54 0.00 10.01. 20:24 339 (N) -3
DV Psc s 1 0.3085358 10.59 10.59 0.00 10.01. 20:25 257 (W) 18
QT Boo p 10 0.3190643 11.65 11.80 0.15 10.01. 20:25 12 (N) 11
V1157 Her p 10 0.31589 14.10 14.70 0.60 10.01. 20:25 7 (N) 0
DU Hya p 9 1.660175 11.90 14.00 2.10 10.01. 20:25 101 (E) -34
EM Cyg p 1 0.2909091 11.90 14.40 2.50 10.01. 20:25 324 (NW) -1
V1101 Her p 1 0.382661 11.95 12.50 0.55 10.01. 20:25 346 (N) 8
BG Lyn s 1 1.1998387 10.68 10.68 0.00 10.01. 20:25 88 (E) 56
V375 Cam p 8 0.32208 13.60 14.20 0.60 10.01. 20:26 1 (N) 61
BH Oct p 10 0.5652 15.50 16.20 0.70 10.01. 20:26 194 (S) -61
LX Ser p 1 0.1584325 13.30 17.40 4.10 10.01. 20:26 18 (N) -19
V1633 Ori s 3 1.149385 12.10 12.10 0.00 10.01. 20:26 150 (SE) 40
V2793 Ori s 9 1.45065 12.89 13.59 0.70 10.01. 20:26 150 (SE) 40
V625 Car p 10 0.276942 11.15 12.00 0.85 10.01. 20:26 151 (SE) -40
V1660 Aql p 10 1.16355 12.10 12.40 0.30 10.01. 20:27 304 (NW) -20
DE CMa p 10 0.6959637 13.00 13.60 0.60 10.01. 20:27 146 (SE) 5
MW Boo p 10 0.364135 14.00 14.40 0.40 10.01. 20:27 20 (N) 11
V513 Her s 3 0.3037692 15.30 15.70 0.40 10.01. 20:27 348 (N) -15
V861 Her p 1 0.3446312 13.80 14.15 0.35 10.01. 20:28 360 (N) 1
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 10.01. 20:28 347 (N) -31
NS Vir p 10 1.2912765 8.78 9.13 0.35 10.01. 20:28 39 (NE) -26
QW Gem s 1 0.3581235 10.33 10.33 0.00 10.01. 20:28 121 (SE) 60
EL Aqr s 1 0.48141 10.38 10.38 0.00 10.01. 20:28 254 (W) 3
AU Phe p 10 0.2658125 12.23 12.78 0.55 10.01. 20:29 210 (SW) -15
DQ CVn s 1 0.491422 12.28 12.56 0.28 10.01. 20:29 48 (NE) 11
V699 Cep s 8 0.8050726 11.60 11.60 0.00 10.01. 20:29 316 (NW) 40
RV Lyn p 9 2.307601 13.00 15.60 2.60 10.01. 20:29 75 (E) 70
NP Del p 10 0.777808 8.89 8.97 0.08 10.01. 20:29 303 (NW) -6
V1013 Cyg p 3 4.67973 13.30 13.80 0.50 10.01. 20:29 323 (NW) 3
V519 Cam p 8 0.85026 12.58 13.05 0.47 10.01. 20:29 5 (N) 45
V1035 Her p 4 0.971205 10.90 11.40 0.50 10.01. 20:29 360 (N) -1
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 10.01. 20:29 296 (NW) 47
V651 Ara p 10 0.2770608 14.60 15.40 0.80 10.01. 20:29 170 (S) -83
BS Cas p 1 0.440469 12.20 12.60 0.40 10.01. 20:30 308 (NW) 59
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.01. 20:30 74 (E) -24
NO Pup p 9 1.256884 6.53 6.98 0.45 10.01. 20:30 141 (SE) -11
NQ Cam s 1 0.362099 13.10 13.65 0.55 10.01. 20:30 25 (NE) 60
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.01. 20:31 89 (E) -41
AU Ser p 1 0.3864975 10.90 11.80 0.90 10.01. 20:31 14 (N) -17
TW CrB s 1 0.5888747 10.50 11.00 0.50 10.01. 20:31 11 (N) -12
GO CVn p 7 0.537569 13.50 13.90 0.40 10.01. 20:31 30 (NE) 10
GN Mus p 10 0.3869 13.70 14.40 0.70 10.01. 20:31 155 (SE) -54
GQ Boo s 1 0.3846402 12.65 12.65 0.00 10.01. 20:31 26 (NE) -11
EV CVn p 3 0.335969 12.00 12.50 0.50 10.01. 20:32 47 (NE) 13
VY Sex p 1 0.4434355 9.01 9.30 0.29 10.01. 20:32 93 (E) -1
V672 Cen p 10 0.508863 11.60 12.20 0.60 10.01. 20:32 102 (E) -59
BX Peg p 1 0.280418 11.00 11.69 0.69 10.01. 20:33 301 (NW) 9
V432 Per p 1 0.3833085 11.00 11.70 0.70 10.01. 20:33 259 (W) 71
V835 Cep p 10 0.452238 12.60 12.95 0.35 10.01. 20:33 331 (NW) 32
V502 Her p 1 0.3692772 12.80 13.70 0.90 10.01. 20:33 351 (N) -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.