haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE CVn p 1 0.280562 13.70 14.57 0.87 20.01. 02:18 113 (SE) 58
KK Boo p 10 0.279134 14.30 14.80 0.50 20.01. 02:18 84 (E) 58
TY UMa s 1 0.354548 11.48 12.14 0.66 20.01. 02:18 47 (NE) 80
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 20.01. 02:18 94 (E) -51
PT Vir s 7 0.3081795 13.38 13.50 0.12 20.01. 02:18 155 (SE) 48
V513 Her s 3 0.3037692 15.30 15.70 0.40 20.01. 02:18 70 (E) 15
XX LMi p 4 0.370979 12.42 12.56 0.14 20.01. 02:18 209 (SW) 71
DM Cir p 8 0.386773 9.99 10.51 0.52 20.01. 02:19 147 (SE) -28
V1024 Her p 3 0.5308265 12.50 13.20 0.70 20.01. 02:20 85 (E) 30
TW Cru p 9 0.3881436 12.50 13.10 0.60 20.01. 02:20 174 (S) -23
V702 And p 10 0.340715 13.30 13.69 0.39 20.01. 02:20 355 (N) -4
VV Cyg p 1 1.477048 13.00 14.30 1.30 20.01. 02:20 23 (NE) 10
BS CrB p 9 0.42458 11.46 11.60 0.14 20.01. 02:21 84 (E) 36
V839 Cen p 8 0.330936 9.51 10.13 0.62 20.01. 02:21 160 (S) 0
DX Aqr p 7 0.9450115 6.37 6.78 0.41 20.01. 02:21 32 (NE) -54
DW Vul p 10 3.135206 15.50 16.20 0.70 20.01. 02:21 35 (NE) -5
V639 Aur p 4 0.3571 14.01 14.85 0.84 20.01. 02:21 306 (NW) 42
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.01. 02:21 60 (NE) -8
V404 And s 1 0.676034 10.80 11.30 0.50 20.01. 02:21 341 (N) 4
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.01. 02:21 22 (N) -19
CY Ara p 9 3.014727 13.30 15.00 1.70 20.01. 02:21 134 (SE) -39
EX Psc s 1 0.289482 12.00 12.00 0.00 20.01. 02:21 344 (N) -33
V577 Lyr p 9 0.390011 14.50 15.00 0.50 20.01. 02:22 45 (NE) 23
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.01. 02:22 150 (SE) 21
V610 Ara p 9 0.54316 8.80 9.20 0.40 20.01. 02:22 138 (SE) -37
CM CMa p 10 0.53093 13.00 13.40 0.40 20.01. 02:22 238 (SW) 2
V498 Cen p 10 0.757515 10.30 11.30 1.00 20.01. 02:22 155 (SE) -10
UX CrB p 7 0.567842 13.12 13.60 0.48 20.01. 02:22 80 (E) 33
PP Lac p 1 0.4011613 11.10 12.00 0.90 20.01. 02:22 6 (N) 14
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 20.01. 02:23 325 (NW) -47
V737 Per p 1 0.366599 12.65 13.22 0.57 20.01. 02:23 309 (NW) 11
V1351 Cen p 10 0.399114 10.65 11.30 0.65 20.01. 02:23 142 (SE) -2
V918 Cep p 10 0.85353 13.19 13.56 0.37 20.01. 02:23 1 (N) 42
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.01. 02:23 80 (E) -28
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 20.01. 02:23 26 (NE) 21
KV Gem s 1 0.358522 12.40 12.85 0.45 20.01. 02:23 264 (W) 26
V1353 Ori p 1 0.471453 12.93 13.20 0.27 20.01. 02:23 265 (W) 3
EE Aqr s 1 0.5089958 8.30 8.48 0.18 20.01. 02:23 22 (N) -58
NY Lyr s 1 0.4408 12.70 13.10 0.40 20.01. 02:23 47 (NE) 10
V1220 Sco p 10 1 14.20 15.00 0.80 20.01. 02:24 123 (SE) -26
GV Gem p 8 1 14.90 15.60 0.70 20.01. 02:24 260 (W) 27
EY CVn p 1 0.342687 11.91 12.25 0.34 20.01. 02:24 119 (SE) 65
V404 Peg p 2 0.419177 10.47 10.77 0.30 20.01. 02:24 5 (N) -6
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.01. 02:24 337 (NW) 57
V344 Lac s 1 0.392239 12.20 13.00 0.80 20.01. 02:24 10 (N) 13
DD Com s 1 0.2692074 14.30 14.90 0.60 20.01. 02:24 149 (SE) 59
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 20.01. 02:24 313 (NW) -10
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 20.01. 02:25 41 (NE) 5
PY Boo p 9 0.278049 12.10 12.65 0.55 20.01. 02:25 63 (NE) 52
EK Com s 1 0.266685 12.70 12.70 0.00 20.01. 02:25 135 (SE) 62
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.