Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Boo p 1 0.333139 12.30 13.00 0.70 22.04. 08:39 329 (NW) -17
SX Crv s 1 0.3166127 8.99 9.23 0.24 22.04. 08:39 334 (NW) -57
V401 Pav p 10 0.327112 11.32 11.90 0.58 22.04. 08:39 213 (SW) -43
IP Peg p 1 0.15820616 13.00 18.60 5.60 22.04. 08:39 189 (S) 58
RS Ser p 7 0.59814 10.80 11.50 0.70 22.04. 08:39 255 (W) -4
V1037 Her s 3 0.7875767 12.00 12.00 0.00 22.04. 08:39 298 (NW) 15
CM Aqr p 8 0.703475 13.00 13.60 0.60 22.04. 08:40 219 (SW) 18
LT Eri p 1 0.17017 15.00 18.72 3.72 22.04. 08:40 113 (SE) 10
V651 Cas s 1 0.9968096 11.10 11.10 0.00 22.04. 08:40 6 (N) 82
XY LMi p 1 0.436886 10.70 11.10 0.40 22.04. 08:40 15 (N) -6
V1234 Tau p 7 0.387939 12.60 13.00 0.40 22.04. 08:40 98 (E) 19
V644 Aur p 7 0.78045 11.22 11.53 0.31 22.04. 08:40 61 (NE) 21
V934 Mon s 9 0.509444 12.60 12.60 0.00 22.04. 08:41 73 (E) -15
AS Lib s 10 0.553805 13.20 13.20 0.00 22.04. 08:41 284 (W) -40
V936 Mon p 8 0.368958 14.00 15.00 1.00 22.04. 08:41 72 (E) -16
V469 And p 10 0.328106 15.10 15.90 0.80 22.04. 08:42 147 (SE) 81
EW Del p 6 0.3923312 15.10 15.50 0.40 22.04. 08:42 250 (W) 36
V881 Per s 1 0.387377 10.71 11.01 0.30 22.04. 08:42 90 (E) 54
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 22.04. 08:42 274 (W) 40
GO Mus p 10 0.524 14.60 15.20 0.60 22.04. 08:42 188 (S) -64
V508 Cen p 10 0.3945023 12.70 13.20 0.50 22.04. 08:42 274 (W) -63
V1025 Her p 7 0.563355 12.10 12.50 0.40 22.04. 08:42 302 (NW) 7
LV Cam s 4 0.3657282 16.00 16.00 0.00 22.04. 08:42 41 (NE) 40
CG Cha s 10 0.3765523 13.90 14.40 0.50 22.04. 08:43 174 (S) -59
V451 Cam p 9 0.401453 13.20 13.70 0.50 22.04. 08:43 32 (NE) 38
V473 Cam p 7 0.298438 11.55 12.20 0.65 22.04. 08:43 16 (N) 44
VW CMa p 7 0.7208281 9.00 9.20 0.20 22.04. 08:43 91 (E) -33
V508 Cyg s 1 0.77959 13.30 13.30 0.00 22.04. 08:43 283 (W) 59
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 22.04. 08:43 294 (NW) 50
GT Lac p 8 0.2790438 15.50 17.00 1.50 22.04. 08:43 259 (W) 77
HN Eri s 5 0.623592 8.66 8.66 0.00 22.04. 08:43 119 (SE) -7
V345 Gem s 1 0.274778 7.82 7.88 0.06 22.04. 08:43 48 (NE) 10
V802 Aql p 6 0.267608 13.40 14.30 0.90 22.04. 08:43 254 (W) 9
V711 Cep s 1 1.304357 9.49 9.49 0.00 22.04. 08:44 341 (N) 75
V1353 Ori s 1 0.471453 12.93 12.93 0.00 22.04. 08:44 91 (E) 0
V605 CrA p 10 1.4801563 13.20 14.60 1.40 22.04. 08:44 236 (SW) -23
NY Vir s 1 0.10101597 13.30 13.30 0.00 22.04. 08:44 324 (NW) -37
V1367 Tau p 1 0.347677 11.29 11.63 0.34 22.04. 08:44 77 (E) 21
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.04. 08:44 283 (W) 41
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 22.04. 08:45 38 (NE) 74
AC Cnc s 1 0.3004773 13.80 14.70 0.90 22.04. 08:45 47 (NE) -15
BF Pav s 10 0.305605 11.00 11.90 0.90 22.04. 08:45 217 (SW) -35
V694 Aql s 6 0.820581 12.40 12.40 0.00 22.04. 08:45 251 (W) 25
CL CrB s 8 0.318808 11.41 11.66 0.25 22.04. 08:45 311 (NW) 14
PU Pup p 10 2.57897 4.69 4.75 0.06 22.04. 08:45 87 (E) -37
RW Cet s 1 0.9751965 10.43 10.50 0.07 22.04. 08:46 142 (SE) 20
V444 Dra p 10 0.3545232 13.55 14.20 0.65 22.04. 08:46 329 (NW) 59
DZ Lyn p 1 0.378018 9.90 10.25 0.35 22.04. 08:46 38 (NE) 14
XZ For p 9 0.308127 9.90 10.28 0.38 22.04. 08:46 154 (SE) -2
BM UMa s 1 0.2712208 13.80 14.60 0.80 22.04. 08:46 7 (N) 7
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.