Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V445 Peg p 1 0.40465 14.00 14.50 0.50 16.04. 05:52 145 (SE) 63
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.04. 05:52 210 (SW) 9
V467 Vul p 1 0.427409 12.44 12.85 0.41 16.04. 05:52 158 (S) 60
DU CVn s 2 0.3071015 13.10 13.10 0.00 16.04. 05:52 312 (NW) 14
BZ Ara p 9 0.4 14.50 15.10 0.60 16.04. 05:52 209 (SW) -28
UW Vir p 4 1.810767 8.98 12.30 3.32 16.04. 05:52 273 (W) -25
V417 Gem p 9 0.393382 9.80 9.92 0.12 16.04. 05:52 20 (N) -10
EU Vul p 3 0.883049 12.90 13.50 0.60 16.04. 05:52 200 (S) 61
XY LMi p 1 0.436886 10.70 11.10 0.40 16.04. 05:53 334 (NW) -3
ST Per p 1 2.648354 9.52 11.40 1.88 16.04. 05:53 58 (NE) 25
NU Boo s 8 0.339576 13.40 13.40 0.00 16.04. 05:53 309 (NW) 42
FG Hya s 1 0.3278324 9.90 10.25 0.35 16.04. 05:53 1 (N) -36
V470 Cam s 1 0.0956467 14.10 14.25 0.15 16.04. 05:53 9 (N) 28
V473 Cam s 7 0.298438 11.55 12.15 0.60 16.04. 05:53 5 (N) 38
XX Aur s 9 5.412382 13.10 13.40 0.30 16.04. 05:53 30 (NE) 8
V1233 Her p 10 0.3105942 11.80 12.16 0.36 16.04. 05:54 275 (W) 51
FI Lyn s 6 0.373261 9.46 9.46 0.00 16.04. 05:54 2 (N) 12
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 05:54 268 (W) -38
GQ Boo s 1 0.3846402 12.65 12.65 0.00 16.04. 05:54 282 (W) 23
BT CrB p 9 0.0892 18.90 20.40 1.50 16.04. 05:54 281 (W) 39
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 16.04. 05:54 2 (N) -19
V1007 Cas p 5 0.332007 12.00 12.44 0.44 16.04. 05:54 67 (NE) 57
V461 Cam p 10 0.3385585 13.30 13.75 0.45 16.04. 05:54 9 (N) 35
V1180 Her p 10 0.352051 12.82 12.98 0.16 16.04. 05:54 273 (W) 43
VW Tri p 1 0.298863 13.90 14.40 0.50 16.04. 05:55 72 (E) 29
V2640 Oph s 7 0.419892 12.50 13.20 0.70 16.04. 05:55 237 (SW) 31
QS Vir p 9 0.150757525 14.27 17.76 3.49 16.04. 05:55 270 (W) -17
V685 Her p 10 0.5891435 15.40 16.00 0.60 16.04. 05:55 267 (W) 34
LS Del s 1 0.3638404 8.61 8.76 0.15 16.04. 05:55 169 (S) 59
GT Boo p 2 0.568922 12.10 12.40 0.30 16.04. 05:55 290 (W) 35
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 16.04. 05:55 262 (W) 79
V1088 Her p 1 0.359231 11.00 11.50 0.50 16.04. 05:55 267 (W) 47
V426 Her p 9 0.4921282 15.50 15.80 0.30 16.04. 05:56 249 (W) 46
EZ Hya s 1 0.449751 10.40 10.70 0.30 16.04. 05:56 339 (N) -52
SZ Pup p 10 1.1903 13.00 13.80 0.80 16.04. 05:56 22 (N) -76
V587 Cyg p 7 1.955552 14.30 16.20 1.90 16.04. 05:56 130 (SE) 81
V508 Cen s 10 0.3945023 12.70 13.20 0.50 16.04. 05:57 243 (SW) -33
V364 UMa s 8 0.3669815 13.40 13.95 0.55 16.04. 05:57 322 (NW) 40
MN Gem p 10 3.78067 15.30 17.00 1.70 16.04. 05:57 28 (NE) -21
V1119 Her s 4 0.723403 10.05 10.27 0.22 16.04. 05:57 249 (W) 24
RV Crv s 1 0.7472455 8.60 8.60 0.00 16.04. 05:57 280 (W) -34
NP Tel p 10 0.37512 12.90 13.40 0.50 16.04. 05:57 182 (S) -13
HR UMa p 6 0.737064 8.78 8.94 0.16 16.04. 05:57 335 (NW) 22
V1098 Her p 1 0.352269 12.44 12.82 0.38 16.04. 05:57 288 (W) 62
YY Eri p 1 0.3214963 8.37 9.04 0.67 16.04. 05:57 78 (E) -23
V2357 Oph s 6 0.415568 10.66 10.70 0.04 16.04. 05:57 249 (W) 31
SY Ind s 10 0.4714 15.00 15.00 0.00 16.04. 05:57 180 (S) -19
NS Com p 9 0.330805 13.25 13.60 0.35 16.04. 05:58 303 (NW) 3
GH Aqr s 6 0.305585 13.40 13.40 0.00 16.04. 05:58 150 (SE) 31
BH Dra p 1 1.81723857 8.38 9.27 0.89 16.04. 05:58 308 (NW) 74
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.