Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 02.02. 07:20 90 (E) 56
FP Lyn p 9 0.359085 11.36 11.69 0.33 02.02. 07:20 321 (NW) 10
EM Tuc p 4 0.326575 12.16 12.76 0.60 02.02. 07:20 144 (SE) -49
V428 Gem p 8 0.491506 10.93 11.33 0.40 02.02. 07:20 330 (NW) -8
PU Boo p 9 0.482238 10.60 10.90 0.30 02.02. 07:21 267 (W) 71
IU Per p 1 0.857026 10.50 11.60 1.10 02.02. 07:21 23 (NE) 8
V501 CrA s 10 0.4110817 12.80 13.40 0.60 02.02. 07:21 169 (S) -1
UY Vol p 1 0.159337785 16.90 23.00 6.10 02.02. 07:21 213 (SW) -64
GO Cyg p 1 0.717765 8.47 9.09 0.62 02.02. 07:21 92 (E) 51
V1097 Her p 1 0.360849 10.75 11.30 0.55 02.02. 07:21 168 (S) 67
V444 Dra p 10 0.3545232 13.55 14.20 0.65 02.02. 07:21 30 (NE) 60
EZ Oct p 10 0.285878 11.37 12.09 0.72 02.02. 07:21 182 (S) -47
AW CrB p 1 0.3609357 11.08 11.35 0.27 02.02. 07:22 222 (SW) 72
V948 Mon s 7 0.377107 13.00 13.60 0.60 02.02. 07:22 310 (NW) -29
V535 Aur s 5 0.384744 12.73 13.13 0.40 02.02. 07:22 346 (N) 8
RY Men p 10 0.369514 13.19 14.16 0.97 02.02. 07:22 173 (S) -58
GH Eri p 7 0.722388 9.02 9.61 0.59 02.02. 07:22 69 (E) -72
SW PsA p 10 2.34921 10.81 13.63 2.82 02.02. 07:22 121 (SE) -12
BW Dra s 1 0.292165 8.61 9.02 0.41 02.02. 07:22 317 (NW) 70
V2636 Oph p 9 3.3337 12.75 13.50 0.75 02.02. 07:22 179 (S) 23
LX Aur p 10 0.362058 15.00 16.50 1.50 02.02. 07:22 348 (N) 10
BV CMi p 10 2.6825 6.91 7.03 0.12 02.02. 07:22 314 (NW) -24
EW Del s 6 0.3923312 15.10 15.50 0.40 02.02. 07:23 116 (SE) 40
DU CVn p 2 0.3071015 13.10 14.50 1.40 02.02. 07:23 281 (W) 42
V1105 Her s 5 0.321736 12.60 12.60 0.00 02.02. 07:23 146 (SE) 68
V412 Cam p 10 7.468 12.70 14.30 1.60 02.02. 07:23 355 (N) 23
V593 Cen p 10 0.7553457 10.30 11.00 0.70 02.02. 07:23 208 (SW) -32
V915 Cep p 10 3.56972 11.18 11.61 0.43 02.02. 07:23 28 (NE) 48
V929 Mon p 9 0.67772 13.00 13.60 0.60 02.02. 07:23 326 (NW) -34
NR Boo s 2 0.356731 12.00 12.00 0.00 02.02. 07:24 228 (SW) 42
AW Vul p 1 0.8064505 10.80 11.90 1.10 02.02. 07:24 106 (E) 45
V577 Lyr p 9 0.390011 14.50 15.00 0.50 02.02. 07:24 99 (E) 75
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 02.02. 07:25 64 (NE) 45
V648 CrA p 10 4.84487 12.10 14.00 1.90 02.02. 07:25 161 (S) -4
V448 Mon s 1 1.118471 9.40 9.80 0.40 02.02. 07:25 332 (NW) -35
V1258 Cen p 10 0.08885 15.40 22.20 6.80 02.02. 07:25 231 (SW) -9
PT Vir p 7 0.3081795 13.38 13.56 0.18 02.02. 07:25 264 (W) 19
V507 Lyr s 7 0.366912 14.21 14.21 0.00 02.02. 07:25 136 (SE) 63
MT UMa p 4 0.800653 11.75 12.16 0.41 02.02. 07:25 299 (NW) 34
V579 Per s 8 0.465618 7.87 7.94 0.07 02.02. 07:25 18 (N) 4
AW Vir s 1 0.3539976 11.00 11.67 0.67 02.02. 07:25 246 (SW) 23
V1647 Aql s 6 0.463588 13.50 13.90 0.40 02.02. 07:26 142 (SE) 22
OZ Dra p 10 0.136647 18.00 20.00 2.00 02.02. 07:26 320 (NW) 57
VW LMi p 1 0.477552 8.03 8.46 0.43 02.02. 07:26 293 (NW) 21
V677 Cen p 9 0.3250284 11.50 11.70 0.20 02.02. 07:26 209 (SW) -7
V906 Sco p 10 2.78595 5.96 6.23 0.27 02.02. 07:26 172 (S) 5
V1102 Her s 1 0.3090057 13.60 13.60 0.00 02.02. 07:26 82 (E) 82
BE Cha p 10 0.80962 13.80 14.70 0.90 02.02. 07:26 196 (S) -43
V1123 Tau p 1 0.399949 9.87 10.25 0.38 02.02. 07:26 26 (NE) -19
KV Eri p 10 0.271753 12.48 13.01 0.53 02.02. 07:26 97 (E) -66
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.