haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:41 // 16:46 UTC
Nautical Twilight (12°): 05:03 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V384 Ser s 1 0.268729 11.90 12.30 0.40 13.02. 08:06 246 (SW) 50
V591 Vir s 7 0.350949 12.90 12.90 0.00 13.02. 08:06 248 (W) 22
V646 Aur p 9 0.438786 13.40 13.80 0.40 13.02. 08:07 1 (N) 2
V475 Hya s 7 0.317122 12.60 12.60 0.00 13.02. 08:07 330 (NW) -35
V407 Peg p 1 0.636884 9.30 9.70 0.40 13.02. 08:07 92 (E) 22
LU Vir p 1 0.492241 7.84 8.17 0.33 13.02. 08:07 258 (W) 3
V1306 Her s 1 0.370368 11.70 12.10 0.40 13.02. 08:08 234 (SW) 79
AF Hya s 9 0.5761742 12.80 13.80 1.00 13.02. 08:08 289 (W) -45
EL Lyn p 7 0.644538 12.65 13.20 0.55 13.02. 08:08 341 (N) 3
GR Cet p 9 0.488807 11.31 11.71 0.40 13.02. 08:08 102 (E) -16
EL CMi s 6 1.053835 11.54 11.54 0.00 13.02. 08:09 336 (NW) -37
UX Eri s 1 0.4452835 11.15 11.66 0.51 13.02. 08:09 65 (NE) -28
LY And s 4 0.345031 13.80 13.80 0.00 13.02. 08:09 48 (NE) 16
NW Aqr s 1 0.30163 12.00 12.00 0.00 13.02. 08:09 112 (E) 19
V661 Pup p 10 0.8882 20.20 21.00 0.80 13.02. 08:09 284 (W) -83
V705 And p 10 0.354675 11.12 11.40 0.28 13.02. 08:10 76 (E) 34
RV CVn p 1 0.2695671 13.75 14.36 0.61 13.02. 08:10 279 (W) 30
V554 And p 5 0.35291 16.32 16.78 0.46 13.02. 08:10 47 (NE) 23
BT Tri p 10 0.2512 14.20 14.80 0.60 13.02. 08:10 55 (NE) 11
V723 Per p 7 0.796424 12.24 12.70 0.46 13.02. 08:10 41 (NE) 30
IO Cnc p 1 0.347694 13.00 13.58 0.58 13.02. 08:10 322 (NW) -16
BI Vul p 1 0.2518236 14.15 14.90 0.75 13.02. 08:10 113 (SE) 52
IV Boo p 8 0.2830385 14.30 15.10 0.80 13.02. 08:10 275 (W) 37
EQ CMi s 6 0.479536 12.90 12.90 0.00 13.02. 08:10 333 (NW) -36
V1286 Her p 1 0.334711 12.56 12.96 0.40 13.02. 08:11 223 (SW) 70
IS Boo s 8 0.25145 14.00 14.00 0.00 13.02. 08:11 296 (NW) 48
V402 Gem s 7 0.399252 11.72 12.35 0.63 13.02. 08:11 1 (N) -20
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 13.02. 08:11 178 (S) 85
LQ Com p 1 0.356835 12.80 13.30 0.50 13.02. 08:11 289 (W) 18
V737 Cep p 8 0.2987665 11.95 12.33 0.38 13.02. 08:11 42 (NE) 65
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 13.02. 08:11 56 (NE) 75
EF Boo s 1 0.4205155 9.43 9.43 0.00 13.02. 08:11 296 (NW) 51
BT CrB p 9 0.0892 18.90 20.40 1.50 13.02. 08:11 261 (W) 56
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 13.02. 08:11 190 (S) 45
RY Ind s 10 0.712114 10.83 11.04 0.21 13.02. 08:12 158 (S) -10
GT Psc p 9 0.873532 12.25 12.64 0.39 13.02. 08:12 63 (NE) 21
HL Aur s 1 0.6225056 10.80 11.00 0.20 13.02. 08:12 5 (N) 10
BL Dra p 4 0.402665 11.90 12.20 0.30 13.02. 08:12 29 (NE) 77
KO Del p 1 0.5833444 12.50 13.00 0.50 13.02. 08:12 134 (SE) 49
WZ And s 1 0.695662 11.60 11.90 0.30 13.02. 08:12 61 (NE) 26
V365 UMa p 10 0.381189 12.85 13.15 0.30 13.02. 08:12 305 (NW) 50
GU Boo s 1 0.4887296 13.10 13.10 0.00 13.02. 08:12 267 (W) 50
V754 Cep p 9 0.40905 11.92 11.92 0.00 13.02. 08:12 23 (NE) 50
V645 And s 8 0.4125814 13.05 13.05 0.00 13.02. 08:12 63 (NE) 47
CC Tri p 9 0.382946 13.20 13.70 0.50 13.02. 08:12 51 (NE) 11
EI CVn s 1 0.260766 11.80 12.45 0.65 13.02. 08:13 281 (W) 37
V383 Mon p 2 0.6346866 14.70 15.40 0.70 13.02. 08:13 354 (N) -42
RT Scl p 9 0.51156 10.31 10.99 0.68 13.02. 08:13 109 (E) -18
V761 Aql p 1 1.069347 13.00 14.10 1.10 13.02. 08:13 151 (SE) 51
DW CMi s 2 0.30755495 14.50 14.50 0.00 13.02. 08:13 344 (N) -34
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.