Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:42 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:34 // 17:50 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V590 Oph p 10 0.8269063 13.40 13.70 0.30 28.02. 23:54 73 (E) -2
V963 Per s 1 0.462078 13.20 13.20 0.00 28.02. 23:54 315 (NW) 32
XY Ari p 10 0.25265 13.54 17.60 4.06 28.02. 23:55 312 (NW) -7
V1077 Cas p 9 0.260823 14.73 15.58 0.85 28.02. 23:55 345 (N) 21
RW Com s 1 0.2373465 11.00 11.56 0.56 28.02. 23:55 147 (SE) 64
V845 Cep p 10 0.386159 14.30 15.20 0.90 28.02. 23:55 9 (N) 40
FQ CVn p 1 0.371037 12.95 13.40 0.45 28.02. 23:55 115 (SE) 60
BET Aur s 1 3.960047 1.89 1.98 0.09 28.02. 23:55 299 (NW) 37
MM Dra s 8 0.2644 14.54 14.54 0.00 28.02. 23:55 23 (NE) 32
V457 Per p 7 1.170286 14.40 15.30 0.90 28.02. 23:55 319 (NW) 9
GN Boo s 1 0.3016025 10.75 10.75 0.00 28.02. 23:55 100 (E) 48
RT CMi p 8 1.258605 14.20 14.90 0.70 28.02. 23:56 248 (W) 25
PY Car p 10 3.340806 10.30 11.20 0.90 28.02. 23:56 207 (SW) -33
MT Boo p 6 0.3653325 13.45 13.95 0.50 28.02. 23:56 86 (E) 55
BP Tri p 10 0.35975 14.10 14.60 0.50 28.02. 23:56 330 (NW) 1
PS Lyr p 6 1.4469835 11.30 12.00 0.70 28.02. 23:57 53 (NE) 6
DY Cet s 1 0.44079 9.47 9.47 0.00 28.02. 23:57 297 (NW) -38
GP Peg s 1 0.9756146 10.20 10.20 0.00 28.02. 23:57 6 (N) -9
V365 Dra p 10 0.35396 11.82 12.03 0.21 28.02. 23:57 49 (NE) 41
EO CVn p 10 0.358884 12.25 12.56 0.31 28.02. 23:57 147 (SE) 71
V930 Mon p 10 2.3551 8.32 8.41 0.09 28.02. 23:57 246 (SW) 7
FW CVn p 10 0.3454 9.25 9.32 0.07 28.02. 23:57 97 (E) 64
V685 Her s 10 0.5891435 15.40 15.80 0.40 28.02. 23:58 89 (E) 31
V356 Cam p 9 0.402503 13.06 13.41 0.35 28.02. 23:58 333 (NW) 40
V542 Hya p 10 0.381025 10.28 10.40 0.12 28.02. 23:58 200 (S) 24
AA Lyn p 9 0.561388 14.70 15.30 0.60 28.02. 23:58 280 (W) 51
FT Lyn p 9 0.2937757 12.90 12.90 0.00 28.02. 23:58 256 (W) 58
V413 Nor p 10 0.558 15.65 16.00 0.35 28.02. 23:58 145 (SE) -29
V594 Lyr p 5 0.255999 14.00 14.33 0.33 28.02. 23:58 47 (NE) 25
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.02. 23:58 124 (SE) 53
V958 Cep p 10 0.345291 10.75 10.88 0.13 28.02. 23:58 359 (N) 42
Y Sex s 1 0.4198165 9.83 10.17 0.34 28.02. 23:58 210 (SW) 37
V1147 Her p 10 0.254469 13.80 14.30 0.50 28.02. 23:58 72 (E) 45
GR Boo s 1 0.3766695 11.45 11.45 0.00 28.02. 23:59 102 (E) 44
V345 Dra p 10 0.291903 13.20 13.45 0.25 28.02. 23:59 62 (NE) 49
BM Tri p 9 0.317819 13.00 13.40 0.40 28.02. 23:59 332 (NW) 0
HP Pav p 10 0.2978 14.90 15.70 0.80 28.02. 23:59 151 (SE) -59
V463 And p 1 0.406095 12.15 13.05 0.90 28.02. 23:59 3 (N) -3
V430 Gem p 10 1 16.10 16.50 0.40 01.03. 00:00 263 (W) 38
V433 Gem p 10 1 18.10 18.20 0.10 01.03. 00:00 262 (W) 38
TZ CMa s 1 3.822865 9.80 10.50 0.70 01.03. 00:00 245 (SW) -5
CC Lyn s 6 0.354627 6.42 6.42 0.00 01.03. 00:00 284 (W) 49
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.03. 00:00 322 (NW) 79
V490 Cam p 10 0.3234825 13.80 14.30 0.50 01.03. 00:00 337 (NW) 56
V403 Vul p 9 1.08706 6.82 6.88 0.06 01.03. 00:00 36 (NE) -12
V387 Cam p 9 0.651141 12.50 13.10 0.60 01.03. 00:00 326 (NW) 43
HH UMa p 1 0.375493 10.58 10.80 0.22 01.03. 00:00 205 (SW) 74
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 01.03. 00:00 91 (E) -39
V470 Cam p 1 0.0956467 14.10 14.75 0.65 01.03. 00:01 323 (NW) 54
LR Com s 1 0.896297 10.80 10.80 0.00 01.03. 00:01 149 (SE) 59
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.