Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PP Lac p 1 0.4011613 11.10 12.00 0.90 18.12. 13:09 66 (NE) 65
V934 Mon s 9 0.509444 12.60 12.60 0.00 18.12. 13:09 15 (N) -40
CN And s 1 0.4627909 9.70 9.96 0.26 18.12. 13:09 76 (E) 45
TU CMi s 5 0.4334425 14.40 15.10 0.70 18.12. 13:09 7 (N) -32
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 18.12. 13:10 227 (SW) 12
ST Tri s 1 0.479052 14.30 14.50 0.20 18.12. 13:10 59 (NE) 21
AL Tri p 1 0.268564 14.10 14.40 0.30 18.12. 13:10 74 (E) 27
V393 Gem p 9 0.3639 16.90 17.14 0.24 18.12. 13:10 26 (NE) -12
FI Lyn s 6 0.373261 9.46 9.46 0.00 18.12. 13:10 357 (N) 12
V2717 Oph p 9 0.336 15.00 15.50 0.50 18.12. 13:10 225 (SW) 22
MU Lac p 10 0.2775155 14.10 15.10 1.00 18.12. 13:10 72 (E) 67
MS Pav p 10 0.33474 13.70 14.60 0.90 18.12. 13:10 177 (S) -34
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.12. 13:11 235 (SW) 67
V1302 Her s 1 0.316291 12.72 12.72 0.00 18.12. 13:11 267 (W) 67
DU CVn p 2 0.3071015 13.10 14.50 1.40 18.12. 13:11 307 (NW) 18
V410 Cam p 10 0.65856 12.20 12.60 0.40 18.12. 13:11 17 (N) 25
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 18.12. 13:11 310 (NW) 14
AZ Vir s 1 0.3496644 10.74 11.37 0.63 18.12. 13:12 277 (W) 0
V1175 Her p 1 0.321199 10.89 11.07 0.18 18.12. 13:12 257 (W) 39
V523 Cas p 1 0.2336923 10.62 11.45 0.83 18.12. 13:12 62 (NE) 47
V357 Her p 5 0.28204 13.40 13.95 0.55 18.12. 13:12 210 (SW) 50
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.12. 13:12 289 (W) 39
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 18.12. 13:12 258 (W) 83
NT Aps p 5 0.294763 8.39 8.87 0.48 18.12. 13:12 202 (S) -45
V366 Cyg s 6 1.096018 10.00 10.20 0.20 18.12. 13:13 53 (NE) 83
IS Cas s 1 1.841517 12.10 12.20 0.10 18.12. 13:13 50 (NE) 60
V1005 Her s 3 0.278962 14.11 14.11 0.00 18.12. 13:13 292 (W) 57
SV Nor p 10 0.3761231 12.00 12.60 0.60 18.12. 13:13 212 (SW) -32
V343 Aql p 1 1.844598 10.60 12.30 1.70 18.12. 13:13 190 (S) 52
V340 Vir p 6 0.45486 11.53 12.22 0.69 18.12. 13:13 271 (W) -19
CL CrB p 8 0.318808 11.41 11.72 0.31 18.12. 13:13 274 (W) 46
MM Dra s 8 0.2644 14.54 14.54 0.00 18.12. 13:14 358 (N) 75
V594 Lyr p 5 0.255999 14.00 14.33 0.33 18.12. 13:14 260 (W) 76
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 18.12. 13:14 127 (SE) 72
PZ Cam p 10 0.28589 13.20 13.50 0.30 18.12. 13:14 28 (NE) 33
DV Car p 9 1.68148 10.00 10.30 0.30 18.12. 13:14 230 (SW) -66
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.12. 13:14 260 (W) -33
HK Cep s 10 1.0513 14.20 14.40 0.20 18.12. 13:14 34 (NE) 81
V400 Lyr s 1 0.253427 12.70 12.70 0.00 18.12. 13:14 223 (SW) 75
CW CMi p 1 0.313192 11.20 11.60 0.40 18.12. 13:14 5 (N) -40
MM Aps s 9 3.73 12.32 12.32 0.00 18.12. 13:14 200 (S) -40
V730 Mon p 3 1.572317 8.85 8.95 0.10 18.12. 13:14 32 (NE) -45
V441 Cen p 10 2.022476 13.10 14.60 1.50 18.12. 13:15 233 (SW) -61
V580 Lyr p 1 0.289052 12.85 13.42 0.57 18.12. 13:15 230 (SW) 70
HI Lac p 10 0.1666655 15.00 18.00 3.00 18.12. 13:15 65 (NE) 64
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.12. 13:15 26 (NE) 75
FU Lib p 2 0.780393 12.90 13.90 1.00 18.12. 13:15 242 (SW) 10
V959 Cep s 9 0.372264 11.45 11.68 0.23 18.12. 13:15 34 (NE) 58
DI CVn p 1 0.305966 13.60 14.40 0.80 18.12. 13:16 310 (NW) 14
V740 Per s 4 0.373042 11.22 11.87 0.65 18.12. 13:16 47 (NE) 10
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.