Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 15:41 UTC
Civil Twilight (6°): 05:13 // 16:13 UTC
Nautical Twilight (12°): 04:35 // 16:51 UTC
Astronomical Twilight (18°): 03:57 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Gem p 9 1.05035 14.70 16.00 1.30 30.10. 16:52 33 (NE) -11
UY Hya s 9 0.727521 13.30 13.80 0.50 30.10. 16:52 351 (N) -37
CG Vir s 1 0.9352773 10.56 10.90 0.34 30.10. 16:52 266 (W) 9
V918 Cep p 10 0.85353 13.19 13.56 0.37 30.10. 16:52 9 (N) 56
YY Cnc s 1 0.698445 11.30 10.30 -1.00 30.10. 16:52 359 (N) -9
V940 Oph p 10 0.433226 14.80 15.80 1.00 30.10. 16:52 232 (SW) 36
V374 Dra p 10 0.4034644 9.93 10.15 0.22 30.10. 16:52 301 (NW) 62
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.10. 16:53 281 (W) 67
V405 CMa p 10 0.384692 10.64 10.98 0.34 30.10. 16:53 52 (NE) -52
CH Hya p 10 0.346546 14.50 15.50 1.00 30.10. 16:53 269 (W) -39
V1340 Her p 9 0.4189 13.20 13.50 0.30 30.10. 16:53 226 (SW) 44
V511 Per s 9 3.045303 8.10 8.10 0.00 30.10. 16:53 53 (NE) 22
V345 Gem s 1 0.274778 7.82 7.88 0.06 30.10. 16:53 11 (N) -5
AE Cas p 1 0.7591207 12.70 13.50 0.80 30.10. 16:54 32 (NE) 51
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 30.10. 16:54 142 (SE) 75
DO Leo p 7 0.2345148 16.00 17.00 1.00 30.10. 16:54 327 (NW) -19
V1138 Her p 10 0.4609 13.80 14.10 0.30 30.10. 16:54 298 (NW) 46
V480 And p 9 0.510024 12.75 13.05 0.30 30.10. 16:55 90 (E) 46
V1355 Her p 8 0.2892705 11.66 11.90 0.24 30.10. 16:55 232 (SW) 56
RZ Com s 1 0.338507 10.42 10.42 0.00 30.10. 16:55 307 (NW) 1
LO Cyg s 1 0.629214 13.10 13.30 0.20 30.10. 16:55 103 (E) 78
V770 Aql p 2 1.592912 13.60 14.60 1.00 30.10. 16:55 192 (S) 49
V375 Cam p 8 0.32208 13.60 14.20 0.60 30.10. 16:56 13 (N) 43
NR Lac s 1 0.6048055 13.20 13.40 0.20 30.10. 16:56 80 (E) 72
PW UMa s 8 0.5552888 11.10 11.10 0.00 30.10. 16:56 355 (N) 25
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.10. 16:56 213 (SW) 68
V436 Nor p 10 0.6562 17.24 17.80 0.56 30.10. 16:56 218 (SW) -31
XY Men p 10 0.7766348 10.63 11.27 0.64 30.10. 16:56 153 (SE) -59
V342 Dra p 9 0.39221 12.65 13.05 0.40 30.10. 16:56 305 (NW) 49
FF Sge s 3 2.653857 12.40 13.00 0.60 30.10. 16:56 191 (S) 61
V923 Her p 8 1.364757 9.10 9.27 0.18 30.10. 16:56 266 (W) 44
GI CVn p 8 0.30316 14.10 14.90 0.80 30.10. 16:57 309 (NW) 30
MU Lac p 10 0.2775155 14.10 15.10 1.00 30.10. 16:57 74 (E) 73
V640 Aur s 1 0.3279975 12.52 13.00 0.48 30.10. 16:57 23 (NE) 18
DE Lyn s 1 0.408818 13.13 13.13 0.00 30.10. 16:57 1 (N) 18
V960 Cep s 6 0.333992 12.80 12.80 0.00 30.10. 16:57 33 (NE) 60
V396 Cam p 9 0.386297 13.70 14.10 0.40 30.10. 16:57 15 (N) 36
V509 Cyg s 6 1.609159 13.10 13.10 0.00 30.10. 16:57 174 (S) 87
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 30.10. 16:58 26 (NE) -21
V415 Gem p 1 0.350606 12.40 12.70 0.30 30.10. 16:58 26 (NE) -21
V446 Peg p 1 0.305983 14.00 14.50 0.50 30.10. 16:58 147 (SE) 64
KW Boo p 5 0.348865 14.00 14.50 0.50 30.10. 16:58 289 (W) 20
MT Boo p 6 0.3653325 13.45 13.95 0.50 30.10. 16:58 298 (NW) 32
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 30.10. 16:58 217 (SW) 3
V513 Her p 3 0.3037692 15.30 15.70 0.40 30.10. 16:58 249 (W) 47
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.10. 16:59 343 (N) 21
V528 Oph s 7 2.70549 12.60 13.70 1.10 30.10. 16:59 218 (SW) 1
SW Lyn p 1 0.6440665 9.51 10.20 0.69 30.10. 16:59 5 (N) 2
V889 Cep p 10 0.418336 12.55 12.85 0.30 30.10. 16:59 31 (NE) 68
NN Aqr s 4 0.306779 13.47 13.47 0.00 30.10. 16:59 159 (S) 38
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.