Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:44 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:26 UTC
Astronomical Twilight (18°): 03:29 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Tri s 1 0.494177 14.10 14.20 0.10 12.10. 00:12 200 (S) 76
PS Vir s 1 0.289806 12.00 12.30 0.30 12.10. 00:12 44 (NE) -24
ES UMa s 1 0.5288515 11.00 11.40 0.40 12.10. 00:13 26 (NE) 40
TZ Gem p 1 1.677717 13.40 15.60 2.20 12.10. 00:13 100 (E) 34
FI Boo p 1 0.389997 9.60 9.70 0.10 12.10. 00:13 353 (N) 12
EE Psc p 10 0.3166726 13.80 14.10 0.30 12.10. 00:14 217 (SW) 47
AH Aur s 1 0.4941067 10.20 10.70 0.50 12.10. 00:14 95 (E) 42
V474 Cam s 5 0.328205 10.90 10.90 0.00 12.10. 00:14 34 (NE) 52
V780 Sgr p 10 0.860306 12.80 13.60 0.80 12.10. 00:14 284 (W) -45
RR CMa p 6 1.196257 12.50 14.20 1.70 12.10. 00:14 115 (SE) -1
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 12.10. 00:14 318 (NW) 26
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 12.10. 00:14 193 (S) -34
EY Cas s 1 0.4819812 14.00 14.50 0.50 12.10. 00:14 304 (NW) 66
AV Dor p 9 1.094875 9.67 10.09 0.42 12.10. 00:14 158 (S) -28
CI Eri p 10 1.238195 9.63 10.61 0.98 12.10. 00:14 186 (S) -14
IZ Pup p 10 4.08187 13.40 15.20 1.80 12.10. 00:14 107 (E) -14
V648 Lyr p 1 0.368752 13.22 13.62 0.40 12.10. 00:14 320 (NW) 14
I Boo p 1 0.2678178 5.80 6.40 0.60 12.10. 00:14 356 (N) 8
OO Aql s 1 0.506792 9.20 9.20 0.00 12.10. 00:14 286 (W) -1
V1189 Aql p 10 0.3154 13.50 14.50 1.00 12.10. 00:14 289 (W) -13
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 12.10. 00:14 302 (NW) 23
V577 Lyr s 9 0.390011 14.50 14.50 0.00 12.10. 00:15 320 (NW) 19
GQ Car p 9 0.6837115 13.00 13.70 0.70 12.10. 00:15 131 (SE) -55
V640 Aur s 1 0.3279975 12.52 13.00 0.48 12.10. 00:15 65 (NE) 59
V476 Hya p 1 0.414588 13.10 13.50 0.40 12.10. 00:15 93 (E) 3
EX Leo p 1 0.408605 8.27 8.49 0.22 12.10. 00:15 56 (NE) -6
FU Eri p 10 1.87221 9.25 9.59 0.34 12.10. 00:15 175 (S) -5
EH Cnc p 1 0.4180364 11.73 12.47 0.74 12.10. 00:15 79 (E) 18
VV Ori p 1 1.485377 5.31 5.66 0.35 12.10. 00:15 130 (SE) 27
NU Cas p 1 0.766689 13.20 13.90 0.70 12.10. 00:16 303 (NW) 70
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 12.10. 00:16 100 (E) 24
V1353 Ori s 1 0.471453 12.93 12.93 0.00 12.10. 00:16 127 (SE) 26
LZ Cen p 10 2.757724 8.10 8.50 0.40 12.10. 00:16 131 (SE) -64
V441 And s 4 0.469656 13.48 14.20 0.72 12.10. 00:16 255 (W) 70
V1180 Her p 10 0.352051 12.82 12.98 0.16 12.10. 00:16 338 (N) -4
V1062 Her p 1 0.251436 13.10 13.70 0.60 12.10. 00:16 330 (NW) 12
LL Com s 1 0.406915 12.22 12.22 0.00 12.10. 00:16 18 (N) -8
U Her s 1 2.0510269 4.69 4.93 0.24 12.10. 00:16 328 (NW) 0
V569 Sco p 1 1.0472438 10.75 11.54 0.79 12.10. 00:17 276 (W) -67
AF LMi p 6 0.406597 14.00 14.60 0.60 12.10. 00:17 48 (NE) 8
V718 Car p 9 0.81619 10.55 10.87 0.32 12.10. 00:17 151 (SE) -55
FR Del p 8 0.3497468 15.00 15.30 0.30 12.10. 00:17 275 (W) 11
V432 Per p 1 0.3833085 11.00 11.70 0.70 12.10. 00:17 143 (SE) 81
V338 Aqr p 9 0.285143 12.40 13.10 0.70 12.10. 00:17 257 (W) 9
V355 Vir s 1 0.655521 12.00 12.00 0.00 12.10. 00:18 48 (NE) -23
RZ Tau s 1 0.4156763 10.08 10.66 0.58 12.10. 00:18 134 (SE) 51
IW Boo p 4 0.264742 13.40 13.70 0.30 12.10. 00:18 5 (N) 3
VW Cep p 1 0.2783115 7.23 7.68 0.45 12.10. 00:18 338 (N) 48
IM Mon p 8 1.1902417 6.40 6.49 0.09 12.10. 00:18 120 (SE) 19
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 12.10. 00:18 320 (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.