Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW And p 9 2.27928 14.60 17.40 2.80 16.12. 19:49 259 (W) 68
BT CrB p 9 0.0892 18.90 20.40 1.50 16.12. 19:49 343 (N) -3
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 16.12. 19:49 316 (NW) 38
HL Aur s 1 0.6225056 10.80 11.00 0.20 16.12. 19:49 68 (E) 55
XY Boo s 1 0.370564 10.30 10.61 0.31 16.12. 19:49 11 (N) -19
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 16.12. 19:49 183 (S) 22
AU Dra p 1 0.515266 12.30 13.10 0.80 16.12. 19:49 342 (N) 33
V470 Cam s 1 0.0956467 14.10 14.25 0.15 16.12. 19:50 37 (NE) 53
V399 Nor p 9 3.19288 8.19 8.30 0.11 16.12. 19:50 258 (W) -73
V338 Dra p 5 0.2351485 13.30 13.90 0.60 16.12. 19:50 350 (N) 22
UW Psc s 6 2.490853 10.80 11.00 0.20 16.12. 19:50 213 (SW) 59
V501 CrA p 10 0.4110817 12.80 13.40 0.60 16.12. 19:50 264 (W) -52
IK Her p 1 1.099428 13.50 14.00 0.50 16.12. 19:50 330 (NW) -2
GY Cnc p 7 0.1754425 16.50 17.80 1.30 16.12. 19:50 71 (E) 9
V582 Lyr p 1 0.255905 13.44 14.61 1.17 16.12. 19:50 314 (NW) 17
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 16.12. 19:51 302 (NW) 13
FX Sge s 9 1.154763 14.40 14.40 0.00 16.12. 19:51 290 (W) 8
V900 Mon s 6 0.298305 11.92 12.65 0.73 16.12. 19:51 114 (SE) 24
AL Ari p 1 3.747457 9.31 9.66 0.35 16.12. 19:51 177 (S) 53
V1289 Her s 1 0.340092 11.06 11.06 0.00 16.12. 19:51 323 (NW) 4
TW CrB p 1 0.5888747 10.50 11.30 0.80 16.12. 19:51 339 (N) -10
CU Tri p 10 5.156766 12.25 12.60 0.35 16.12. 19:51 176 (S) 75
EPS CrA s 9 0.591452 4.74 4.95 0.21 16.12. 19:51 259 (W) -42
V1383 Ori p 9 0.6663 8.46 8.66 0.20 16.12. 19:51 127 (SE) 18
IR Lib s 8 0.2743715 8.72 8.72 0.00 16.12. 19:52 329 (NW) -67
V953 Mon p 7 0.426934 13.80 14.40 0.60 16.12. 19:52 96 (E) 4
V345 Gem p 1 0.274778 7.82 7.88 0.06 16.12. 19:53 76 (E) 34
V2617 Oph p 10 0.424074 13.15 13.75 0.60 16.12. 19:53 321 (NW) -43
V446 Peg p 1 0.305983 14.00 14.50 0.50 16.12. 19:53 277 (W) 30
V1134 Her p 7 0.602935 12.50 13.00 0.50 16.12. 19:53 303 (NW) -10
AZ Pup p 8 0.8673646 9.50 10.00 0.50 16.12. 19:53 117 (SE) -23
VW UMi s 7 0.488922 12.10 12.52 0.42 16.12. 19:53 358 (N) 46
V475 Hya p 7 0.317122 12.60 13.10 0.50 16.12. 19:53 93 (E) 4
V963 Per p 1 0.462078 13.20 14.20 1.00 16.12. 19:53 71 (E) 70
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.12. 19:54 318 (NW) 6
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 16.12. 19:54 251 (W) -27
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 16.12. 19:54 301 (NW) 11
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 16.12. 19:54 321 (NW) 14
BY Peg p 1 0.341936 12.90 13.60 0.70 16.12. 19:54 278 (W) 31
BW Lib p 7 0.932358 13.40 14.70 1.30 16.12. 19:54 336 (NW) -59
CW CMi s 1 0.313192 11.20 11.20 0.00 16.12. 19:54 99 (E) 8
EM Aur p 1 1.8219695 11.00 11.90 0.90 16.12. 19:55 100 (E) 60
OS Aqr p 9 0.586773 12.00 12.60 0.60 16.12. 19:55 252 (W) -3
LT Pav s 10 0.393674 11.40 12.20 0.80 16.12. 19:55 210 (SW) -50
EH Hya s 10 0.2969053 14.20 14.20 0.00 16.12. 19:55 74 (E) -57
V410 Aur p 1 0.366355 10.10 10.44 0.35 16.12. 19:55 107 (E) 60
DO Aur s 1 0.788652 14.10 14.10 0.00 16.12. 19:55 102 (E) 60
BW Dra p 1 0.292165 8.61 9.08 0.47 16.12. 19:55 356 (N) 22
AL Cas p 1 0.50055583 12.90 13.60 0.70 16.12. 19:56 354 (N) 70
DF Hya s 1 0.3306016 11.00 11.50 0.50 16.12. 19:56 83 (E) 2
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.