Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 18.09. 11:22 247 (SW) 35
V634 Aur p 9 0.4509 15.00 15.27 0.27 18.09. 11:22 301 (NW) 26
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 18.09. 11:22 36 (NE) 32
BM UMa s 1 0.2712208 13.80 14.60 0.80 18.09. 11:22 257 (W) 79
V428 Cam s 8 0.290606 12.85 12.85 0.00 18.09. 11:22 341 (N) 48
V734 CrA p 9 0.978382 11.08 12.00 0.92 18.09. 11:23 116 (SE) -37
HS Aqr p 1 0.7101875 9.35 9.42 0.07 18.09. 11:23 61 (NE) -23
V532 And p 10 0.39902 13.50 13.80 0.30 18.09. 11:23 345 (N) 1
V1004 Cas s 7 1.181875 12.80 12.80 0.00 18.09. 11:23 1 (N) 24
EY Peg p 6 1.923307 12.00 14.00 2.00 18.09. 11:23 15 (N) -22
V625 Car p 10 0.276942 11.15 12.00 0.85 18.09. 11:23 195 (S) -30
TX Cnc p 1 0.3828827 10.00 10.35 0.35 18.09. 11:23 254 (W) 37
GO Mus p 10 0.524 14.60 15.20 0.60 18.09. 11:24 178 (S) -35
ES UMa p 1 0.5288515 11.00 11.40 0.40 18.09. 11:24 332 (NW) 64
VW CMa s 7 0.7208281 9.00 9.10 0.10 18.09. 11:24 243 (SW) -11
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 18.09. 11:24 46 (NE) 6
CK Gem p 7 1.412912 13.20 15.40 2.20 18.09. 11:24 280 (W) 17
SY Ind s 10 0.4714 15.00 15.00 0.00 18.09. 11:24 128 (SE) -57
V830 Cep p 10 0.2601155 13.40 14.85 1.45 18.09. 11:24 19 (N) 35
V432 Cam p 10 0.35253 14.10 14.50 0.40 18.09. 11:24 332 (NW) 46
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.09. 11:25 164 (S) 11
AI Dra s 1 1.198816 7.05 7.16 0.11 18.09. 11:25 58 (NE) 48
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 18.09. 11:25 46 (NE) 27
BE Scl p 9 0.422901 10.37 10.83 0.46 18.09. 11:25 324 (NW) -66
V1142 Cen s 10 2.52473 11.67 11.67 0.00 18.09. 11:25 175 (S) -23
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 18.09. 11:26 52 (NE) -35
GP Gem p 4 1.594742 13.10 13.50 0.40 18.09. 11:26 269 (W) 18
AD And p 1 0.986194 10.90 11.60 0.70 18.09. 11:26 7 (N) 9
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.09. 11:27 344 (N) 56
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.09. 11:27 40 (NE) 4
GS Aqr s 3 0.374069 13.20 13.60 0.40 18.09. 11:27 35 (NE) -35
PT Vir p 7 0.3081795 13.38 13.56 0.18 18.09. 11:27 178 (S) 51
EV Oct p 9 0.91727 13.80 14.60 0.80 18.09. 11:28 178 (S) -61
V770 Her p 10 1.471257 15.60 16.80 1.20 18.09. 11:28 68 (E) 38
NO Pup p 9 1.256884 6.53 6.98 0.45 18.09. 11:28 223 (SW) -13
FT Lup s 9 0.470084 9.70 9.98 0.28 18.09. 11:29 152 (SE) -9
GG Psc p 9 0.456242 13.75 14.00 0.25 18.09. 11:29 352 (N) -7
IW Lyr p 4 0.7985204 13.10 14.20 1.10 18.09. 11:29 61 (NE) 28
AM Eri s 4 0.3165735 14.40 14.40 0.00 18.09. 11:29 284 (W) -27
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.09. 11:29 112 (E) 33
FW Aur p 4 2.559966 12.20 14.40 2.20 18.09. 11:29 295 (NW) 18
AB Cnc s 3 0.872842 14.00 13.00 -1.00 18.09. 11:30 253 (W) 33
UY Mus p 10 0.562441 11.70 13.00 1.30 18.09. 11:30 179 (S) -26
V404 CMa p 10 0.45178 17.45 18.40 0.95 18.09. 11:30 259 (W) -15
AK Tri s 4 0.7017145 11.48 12.00 0.52 18.09. 11:30 335 (NW) -2
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 18.09. 11:30 36 (NE) 7
V503 Vel p 9 3.45291 8.93 9.07 0.14 18.09. 11:30 205 (SW) -6
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.09. 11:30 279 (W) 27
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 18.09. 11:31 169 (S) -36
FG Gem p 1 0.819128 11.60 12.60 1.00 18.09. 11:31 276 (W) 17
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.