Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:20 UTC
Civil Twilight (6°): 02:58 // 18:55 UTC
Nautical Twilight (12°): 02:11 // 19:42 UTC
Astronomical Twilight (18°): 01:15 // 20:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V360 UMa p 6 0.360224 13.60 14.10 0.50 01.05. 12:12 19 (N) 12
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 01.05. 12:12 254 (W) -4
TW Cet s 1 0.3168513 10.43 11.14 0.71 01.05. 12:12 209 (SW) 14
GN Mus p 10 0.3869 13.70 14.40 0.70 01.05. 12:12 157 (SE) -59
V1333 Her s 1 0.317594 13.27 13.27 0.00 01.05. 12:12 337 (NW) 14
BH Vir s 1 0.8168711 9.60 10.24 0.64 01.05. 12:13 36 (NE) -36
XZ CMi s 1 0.5788095 9.70 9.80 0.10 01.05. 12:13 111 (E) 21
AV CrB s 1 0.30819 11.87 11.87 0.00 01.05. 12:13 355 (N) -10
LY Aur s 6 4.0024943 6.66 7.26 0.60 01.05. 12:13 120 (SE) 67
V434 Per p 3 0.5361082 14.40 15.10 0.70 01.05. 12:13 212 (SW) 79
BP Vel p 10 0.264987 12.90 13.80 0.90 01.05. 12:13 136 (SE) -21
V2635 Oph p 8 0.430959 12.15 12.60 0.45 01.05. 12:13 333 (NW) -37
V370 Cyg s 1 0.774543 11.80 11.90 0.10 01.05. 12:13 314 (NW) 7
V869 Cyg s 4 0.895102 14.00 14.80 0.80 01.05. 12:13 316 (NW) 4
V947 Cyg p 5 0.429245 14.10 15.10 1.00 01.05. 12:14 314 (NW) 6
GN CVn p 1 0.395009 12.00 12.50 0.50 01.05. 12:14 21 (N) 2
AS Ser s 1 0.4662346 11.40 11.50 0.10 01.05. 12:14 4 (N) -38
V955 Aql p 10 1.5331646 14.10 15.00 0.90 01.05. 12:14 298 (NW) -35
V461 Peg p 9 1.142273 13.10 13.60 0.50 01.05. 12:14 282 (W) 13
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 01.05. 12:14 303 (NW) -23
V1096 Her s 1 0.2414165 13.05 13.05 0.00 01.05. 12:14 343 (N) 6
VW Cep p 1 0.2783115 7.23 7.68 0.45 01.05. 12:14 341 (N) 44
NY Boo p 9 0.326815 12.15 12.50 0.35 01.05. 12:14 9 (N) 9
ER Ori s 1 0.4234005 9.32 9.92 0.60 01.05. 12:15 158 (S) 29
PY Boo p 9 0.278049 12.10 12.65 0.55 01.05. 12:15 4 (N) 12
V873 Aql s 5 0.357572 13.30 13.30 0.00 01.05. 12:15 310 (NW) -28
V411 Lyr s 6 0.582626 13.50 14.40 0.90 01.05. 12:15 322 (NW) 5
RT Hyi s 10 0.2840352 12.28 13.13 0.85 01.05. 12:15 189 (S) -41
DE CMa p 10 0.6959637 13.00 13.60 0.60 01.05. 12:15 135 (SE) 0
V369 Dra p 10 0.40095 13.40 13.80 0.40 01.05. 12:15 346 (N) 13
AH Vir s 1 0.4075267 8.89 8.89 0.00 01.05. 12:15 55 (NE) -12
NR Cam p 1 0.255885 10.76 11.25 0.49 01.05. 12:15 18 (N) 55
V449 And s 1 0.3385155 12.20 12.20 0.00 01.05. 12:15 269 (W) 72
V406 Lyr p 5 0.860783 12.40 13.30 0.90 01.05. 12:16 331 (NW) 8
V347 Dra p 10 0.507279 12.40 12.70 0.30 01.05. 12:16 358 (N) 23
IL Boo s 6 0.347407 13.10 13.10 0.00 01.05. 12:16 18 (N) 8
CX CMi p 6 1.121975 11.41 12.02 0.61 01.05. 12:16 117 (SE) 33
QT UMa s 6 0.473539 11.00 11.70 0.70 01.05. 12:16 56 (NE) 38
BS Vir p 10 0.3770834 13.60 14.40 0.80 01.05. 12:16 57 (NE) -27
AU Men p 9 0.343841 10.29 11.11 0.82 01.05. 12:16 170 (S) -34
GI CVn p 8 0.30316 14.10 14.90 0.80 01.05. 12:16 20 (N) 10
V536 Cen p 10 1.2926355 13.60 14.50 0.90 01.05. 12:17 56 (NE) -71
FX Sge p 9 1.154763 14.40 15.80 1.40 01.05. 12:17 305 (NW) -4
QQ UMa p 10 0.372776 13.30 14.10 0.80 01.05. 12:17 58 (NE) 38
V637 Pup p 10 2.3705 11.28 11.95 0.67 01.05. 12:17 133 (SE) -17
AL Scl p 10 2.445088 6.06 6.33 0.27 01.05. 12:17 228 (SW) -8
EM TrA s 10 2.13147 10.10 10.40 0.30 01.05. 12:17 163 (S) -70
VY Vul p 8 0.8843472 14.20 15.10 0.90 01.05. 12:17 307 (NW) -3
HI Pup p 10 0.4326186 10.70 11.00 0.30 01.05. 12:17 146 (SE) -20
HI Leo s 1 0.3115905 10.90 10.90 0.00 01.05. 12:17 74 (E) -11
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.