Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 16:31 UTC
Civil Twilight (6°): 04:34 // 17:01 UTC
Nautical Twilight (12°): 03:57 // 17:39 UTC
Astronomical Twilight (18°): 03:19 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And s 9 0.2703735 18.30 18.80 0.50 05.10. 23:07 201 (S) 79
DV Peg p 1 0.642167 11.70 12.10 0.40 05.10. 23:07 257 (W) 38
GT Lac p 8 0.2790438 15.50 17.00 1.50 05.10. 23:07 276 (W) 64
V593 Cen p 10 0.7553457 10.30 11.00 0.70 05.10. 23:07 185 (S) -77
IZ Per p 4 3.687673 7.80 9.00 1.20 05.10. 23:07 40 (NE) 85
LO Aps p 10 1.33119 11.30 11.80 0.50 05.10. 23:07 199 (S) -53
BK Vul s 1 0.453463 12.80 12.80 0.00 05.10. 23:07 264 (W) 43
IS Boo p 8 0.25145 14.00 14.60 0.60 05.10. 23:08 349 (N) 10
UW For p 10 4.276 11.30 12.14 0.84 05.10. 23:08 162 (S) 3
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 05.10. 23:08 245 (SW) 16
KM UMa p 1 0.3518602 11.00 11.50 0.50 05.10. 23:08 16 (N) -3
V336 Sgr p 10 1.284354 14.00 15.10 1.10 05.10. 23:08 256 (W) -17
V1033 Her s 1 0.298051 11.19 11.19 0.00 05.10. 23:08 313 (NW) 2
MU. Sco p 10 1.44627 2.89 3.15 0.26 05.10. 23:08 265 (W) -49
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.10. 23:08 139 (SE) 64
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 05.10. 23:08 302 (NW) 38
EP And p 1 0.4041085 11.90 12.50 0.60 05.10. 23:08 130 (SE) 82
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 05.10. 23:08 295 (NW) 30
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 05.10. 23:08 265 (W) 82
V458 Mon p 5 0.3969371 13.30 13.90 0.60 05.10. 23:08 91 (E) 4
RU UMi s 1 0.524926 10.00 10.22 0.22 05.10. 23:08 357 (N) 30
BX And s 1 0.6101125 8.90 9.15 0.25 05.10. 23:09 126 (SE) 76
V412 Gem p 9 0.32667 16.36 16.96 0.60 05.10. 23:09 84 (E) 13
CN And s 1 0.4627909 9.70 9.96 0.26 05.10. 23:09 226 (SW) 77
FI Boo s 1 0.389997 9.60 9.60 0.00 05.10. 23:09 339 (N) 15
XZ Aqr p 8 2.05923 11.80 13.60 1.80 05.10. 23:09 229 (SW) 19
KO Del s 1 0.5833444 12.50 12.00 -0.50 05.10. 23:09 262 (W) 27
V2788 Ori s 7 0.500033 12.00 12.00 0.00 05.10. 23:09 97 (E) 14
AU Phe s 10 0.2658125 12.23 12.73 0.50 05.10. 23:09 173 (S) -7
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 05.10. 23:09 227 (SW) 32
XY Ari p 10 0.25265 13.54 17.60 4.06 05.10. 23:09 136 (SE) 53
VY Sex s 1 0.4434355 9.01 9.30 0.29 05.10. 23:09 44 (NE) -34
V2717 Oph p 9 0.336 15.00 15.50 0.50 05.10. 23:09 287 (W) -24
PT Dra p 10 0.270768 14.30 14.90 0.60 05.10. 23:09 344 (N) 18
V567 Aur p 5 0.710089 12.55 13.20 0.65 05.10. 23:09 81 (E) 39
V381 Cam p 7 0.458029 12.50 13.10 0.60 05.10. 23:09 31 (NE) 56
V577 Lyr p 9 0.390011 14.50 15.00 0.50 05.10. 23:10 307 (NW) 29
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 05.10. 23:10 309 (NW) 40
BW Eri p 6 0.6384855 10.16 10.75 0.59 05.10. 23:10 142 (SE) 3
KQ Gem s 1 0.4079905 14.00 14.60 0.60 05.10. 23:10 85 (E) 16
V1049 Her p 3 0.72733 10.80 11.20 0.40 05.10. 23:11 305 (NW) 0
V917 Aql p 6 1.832417 13.50 14.50 1.00 05.10. 23:11 278 (W) 9
HV UMa p 1 0.71076 8.60 8.88 0.28 05.10. 23:11 13 (N) 9
FV CVn s 1 0.315365 11.80 12.10 0.30 05.10. 23:11 351 (N) -7
EPS CrA p 9 0.591452 4.74 5.00 0.26 05.10. 23:11 246 (SW) -29
VV Men p 10 0.43503 13.13 13.66 0.53 05.10. 23:11 165 (S) -39
EX Psc p 1 0.289482 12.00 12.60 0.60 05.10. 23:11 201 (S) 44
BR CrB p 10 0.766929 9.88 10.11 0.23 05.10. 23:11 329 (NW) 3
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 05.10. 23:11 162 (S) 21
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.10. 23:11 311 (NW) -29
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.