Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V907 Cyg p 1 0.541362 14.20 14.90 0.70 31.05. 08:23 294 (NW) 19
AY Pup p 7 0.4689593 11.60 12.50 0.90 31.05. 08:23 110 (E) -15
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 31.05. 08:24 315 (NW) 42
HK Per p 3 2.174625 13.10 14.40 1.30 31.05. 08:24 92 (E) 62
CW Cas s 1 0.318862 11.02 11.47 0.45 31.05. 08:24 329 (NW) 73
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.05. 08:24 322 (NW) 23
BN Ari p 1 0.2993717 10.38 11.02 0.64 31.05. 08:24 175 (S) 66
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 31.05. 08:24 309 (NW) 43
SZ Scl s 10 0.320832 11.72 12.40 0.68 31.05. 08:24 202 (S) 6
AY Gem s 1 3.053641 10.80 10.90 0.10 31.05. 08:24 94 (E) 29
V476 Hya p 1 0.414588 13.10 13.50 0.40 31.05. 08:25 86 (E) -3
UZ Leo s 1 0.61805 9.58 10.12 0.54 31.05. 08:25 50 (NE) -13
RS Col p 4 0.67235 9.54 9.99 0.45 31.05. 08:25 139 (SE) 0
RS Sgr p 1 2.415684 6.01 6.97 0.96 31.05. 08:25 264 (W) -42
CQ Scl p 10 0.269896 12.00 12.55 0.55 31.05. 08:25 201 (S) 8
IM And s 9 0.2703735 18.30 18.80 0.50 31.05. 08:25 239 (SW) 73
V699 Her s 10 0.614205 15.40 16.00 0.60 31.05. 08:25 323 (NW) -15
BL And s 1 0.722376 11.00 11.24 0.24 31.05. 08:25 291 (W) 63
GW Cnc p 1 0.2814125 12.60 13.20 0.60 31.05. 08:25 68 (E) 9
BK Vul p 1 0.453463 12.80 13.50 0.70 31.05. 08:25 274 (W) 34
AB And p 1 0.3318894 9.50 10.32 0.82 31.05. 08:25 263 (W) 57
CW CMi p 1 0.313192 11.20 11.60 0.40 31.05. 08:25 92 (E) 2
V391 Vir p 1 0.3543161 12.21 12.84 0.63 31.05. 08:25 29 (NE) -32
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 31.05. 08:25 310 (NW) 31
V1045 Aql s 5 2.193749 13.30 13.50 0.20 31.05. 08:26 282 (W) 10
RT CMa p 1 1.29374 11.40 12.90 1.50 31.05. 08:26 122 (SE) 3
XY Cep p 3 2.774518 10.05 10.90 0.85 31.05. 08:26 332 (NW) 65
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 31.05. 08:26 289 (W) 24
V1215 Her p 10 0.312752 14.30 15.00 0.70 31.05. 08:26 334 (NW) 16
EF Dra s 1 0.424031 10.48 10.48 0.00 31.05. 08:26 338 (N) 38
BT Tri p 10 0.2512 14.20 14.80 0.60 31.05. 08:26 175 (S) 70
IK Boo p 1 0.303116 12.00 12.50 0.50 31.05. 08:26 359 (N) -11
V388 Dra p 9 0.4570328 11.77 12.12 0.35 31.05. 08:26 340 (N) 38
EK Com p 1 0.266685 12.70 13.40 0.70 31.05. 08:26 16 (N) -11
CR CMa s 9 0.6241334 12.10 12.40 0.30 31.05. 08:26 111 (E) -8
V608 Car p 10 0.967554 8.87 9.55 0.68 31.05. 08:26 132 (SE) -40
V481 Cam p 10 0.319855 14.50 15.50 1.00 31.05. 08:27 8 (N) 50
V609 Cen p 10 0.458448 13.30 13.60 0.30 31.05. 08:27 136 (SE) -83
V443 Cyg p 1 0.831103 12.30 13.00 0.70 31.05. 08:27 294 (NW) 32
V1130 Tau p 2 0.798868 6.65 7.03 0.38 31.05. 08:27 146 (SE) 36
RR Cir p 6 1.09173 11.51 12.78 1.27 31.05. 08:27 175 (S) -73
W Gru p 10 2.96854 9.40 10.00 0.60 31.05. 08:27 215 (SW) -14
EV Cnc s 1 0.441439 12.75 12.80 0.05 31.05. 08:27 73 (E) 2
V1043 Her p 8 0.410255 13.63 14.71 1.08 31.05. 08:27 331 (NW) 17
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 31.05. 08:28 51 (NE) -28
V386 Dra s 1 0.238912 13.40 13.40 0.00 31.05. 08:28 326 (NW) 22
EZ Sct s 7 1.134654 12.00 12.50 0.50 31.05. 08:28 282 (W) -17
MT Her s 1 0.4877185 11.86 12.30 0.44 31.05. 08:28 299 (NW) -5
V629 And p 8 0.742579 11.20 11.66 0.46 31.05. 08:28 275 (W) 61
V415 Nor p 10 0.4805 17.54 18.00 0.46 31.05. 08:28 237 (SW) -73
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.