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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CF Ant p 9 1.53364 10.12 10.47 0.35 25.04. 09:33 68 (E) -65
FI Boo p 1 0.389997 9.60 9.70 0.10 25.04. 09:33 336 (NW) 16
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.04. 09:33 13 (N) 43
U Gem p 1 0.17690624 8.20 14.90 6.70 25.04. 09:33 63 (NE) 7
FX Eri p 8 0.292345 9.70 9.97 0.27 25.04. 09:33 149 (SE) -9
V1321 Her p 10 0.294372 10.68 10.94 0.26 25.04. 09:34 311 (NW) 28
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.04. 09:34 5 (N) 60
IO UMa s 3 5.52011 8.19 8.79 0.60 25.04. 09:34 356 (N) 19
V409 Gem p 10 0.5997 13.60 14.30 0.70 25.04. 09:34 77 (E) 14
V1341 Aql p 8 0.304012 13.00 13.70 0.70 25.04. 09:34 269 (W) 1
V590 Oph p 10 0.8269063 13.40 13.70 0.30 25.04. 09:34 280 (W) 4
BP Tri p 10 0.35975 14.10 14.60 0.50 25.04. 09:34 132 (SE) 69
V1097 Her s 1 0.360849 10.75 10.75 0.00 25.04. 09:35 301 (NW) 9
V963 Oph p 10 0.264743 14.60 15.10 0.50 25.04. 09:35 281 (W) 0
V1180 Her p 10 0.352051 12.82 12.98 0.16 25.04. 09:35 317 (NW) 6
RX Gru p 9 0.74314 10.50 10.80 0.30 25.04. 09:35 201 (S) -5
SY Boo s 1 0.714484 12.25 12.25 0.00 25.04. 09:35 339 (N) -20
AA Hyi p 10 1.150278 11.50 12.10 0.60 25.04. 09:36 181 (S) -37
KR Com p 1 0.4079692 7.27 7.32 0.06 25.04. 09:36 352 (N) -22
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 25.04. 09:36 140 (SE) 49
NN Tel p 10 0.3838 15.00 15.50 0.50 25.04. 09:36 218 (SW) -30
V553 And p 6 0.30903 17.12 17.68 0.56 25.04. 09:36 111 (E) 77
V Gru p 10 0.483465 9.50 9.80 0.30 25.04. 09:36 212 (SW) -10
BS UMa s 1 0.3495099 13.70 14.00 0.30 25.04. 09:36 16 (N) 4
V899 Her s 1 0.421169 7.93 7.93 0.00 25.04. 09:37 316 (NW) 7
IQ Tel p 10 0.73673 12.60 13.00 0.40 25.04. 09:37 217 (SW) -30
BH Cas p 1 0.4058927 12.30 12.70 0.40 25.04. 09:37 337 (NW) 80
V625 And p 10 0.2495793 14.20 14.80 0.60 25.04. 09:37 241 (SW) 68
NU Cam p 1 0.69006 10.57 10.95 0.38 25.04. 09:37 7 (N) 45
V466 Hya p 10 0.362994 11.20 11.50 0.30 25.04. 09:37 75 (E) -13
VZ CVn s 1 0.84246163 9.17 9.54 0.37 25.04. 09:37 351 (N) -11
V581 Sco p 10 0.5110026 11.40 12.10 0.70 25.04. 09:37 262 (W) -46
V829 Her s 1 0.358153 11.90 11.90 0.00 25.04. 09:38 313 (NW) 11
FR Ori p 1 0.883163 11.00 11.90 0.90 25.04. 09:38 96 (E) 17
EI CVn p 1 0.260766 11.80 12.50 0.70 25.04. 09:38 346 (N) -5
V466 Cam s 9 0.3998995 12.60 12.60 0.00 25.04. 09:38 27 (NE) 46
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 25.04. 09:38 329 (NW) 26
V1186 Cas p 10 0.615189 12.80 13.00 0.20 25.04. 09:38 288 (W) 76
V1064 Her s 5 0.3431545 11.30 11.30 0.00 25.04. 09:38 307 (NW) 16
V524 Mon s 3 0.28361685 14.40 15.20 0.80 25.04. 09:39 88 (E) 1
V804 Cep s 6 0.347592 12.94 13.45 0.51 25.04. 09:39 5 (N) 54
BZ Peg s 4 1.257955 14.00 14.00 0.00 25.04. 09:39 256 (W) 46
IR Cas p 1 0.680686 10.80 12.30 1.50 25.04. 09:39 294 (NW) 73
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 25.04. 09:39 275 (W) 38
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.04. 09:39 76 (E) -12
V1289 Her s 1 0.340092 11.06 11.06 0.00 25.04. 09:39 305 (NW) 16
ZZ CrA p 10 7.7211 12.65 13.40 0.75 25.04. 09:39 246 (SW) -29
VV Cet p 1 0.5223925 10.43 10.99 0.56 25.04. 09:39 180 (S) 38
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.04. 09:40 224 (SW) 17
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.04. 09:40 19 (N) 8
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.