Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:05 // 15:22 UTC
Civil Twilight (6°): 05:32 // 15:56 UTC
Nautical Twilight (12°): 04:53 // 16:35 UTC
Astronomical Twilight (18°): 04:15 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 12.11. 02:04 15 (N) -35
V1147 Her p 10 0.254469 13.80 14.30 0.50 12.11. 02:04 27 (NE) 9
DL Sge p 5 0.8572744 11.40 12.20 0.80 12.11. 02:04 351 (N) -21
V365 Sge p 1 0.369126 13.11 13.81 0.70 12.11. 02:04 336 (NW) -19
IW Vul s 4 2.137844 12.90 13.10 0.20 12.11. 02:04 345 (N) -12
V579 Lyr s 1 0.242906 12.77 12.77 0.00 12.11. 02:05 357 (N) 4
SW Gru p 10 0.28812 13.50 14.00 0.50 12.11. 02:05 259 (W) -55
CR Tri p 9 0.296078 14.10 14.80 0.70 12.11. 02:05 271 (W) 44
EZ Sct p 7 1.134654 12.00 12.90 0.90 12.11. 02:05 356 (N) -45
BO Cyg p 1 1.7562315 11.80 12.50 0.70 12.11. 02:05 325 (NW) 11
EY CVn s 1 0.342687 11.91 12.20 0.29 12.11. 02:05 61 (NE) 21
NT Dra p 7 1.639934 12.85 13.40 0.55 12.11. 02:05 17 (N) 57
V342 Her s 1 0.851731 10.50 10.70 0.20 12.11. 02:06 2 (N) -15
GV Aqr p 4 0.33677 13.60 14.00 0.40 12.11. 02:06 289 (W) -26
EI CMi p 8 0.362536 12.80 13.50 0.70 12.11. 02:06 153 (SE) 38
V531 And p 10 0.406372 11.40 11.60 0.20 12.11. 02:06 284 (W) 34
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 12.11. 02:06 352 (N) 14
V344 Lac p 1 0.392239 12.20 13.00 0.80 12.11. 02:06 326 (NW) 23
UY Vol p 1 0.159337785 16.90 23.00 6.10 12.11. 02:06 172 (S) -29
V621 Pup p 10 0.390386 10.25 11.00 0.75 12.11. 02:06 166 (S) -9
GH CVn p 10 0.381372 13.10 13.40 0.30 12.11. 02:06 47 (NE) 20
V349 Dra p 10 0.3898685 11.30 11.70 0.40 12.11. 02:06 22 (N) 16
AM Eri p 4 0.3165735 14.40 15.20 0.80 12.11. 02:07 213 (SW) 22
CQ Scl p 10 0.269896 12.00 12.55 0.55 12.11. 02:07 251 (W) -23
OV Dra p 9 0.0587357 19.00 20.70 1.70 12.11. 02:07 33 (NE) 43
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 12.11. 02:07 339 (N) -30
IM Hya p 10 1.782043 12.10 13.20 1.10 12.11. 02:07 116 (SE) -21
EK CMi p 8 0.660752 11.53 11.97 0.44 12.11. 02:07 154 (SE) 37
VW Pic p 10 0.425763 7.05 7.14 0.09 12.11. 02:07 189 (S) -16
GM Dra s 4 0.338741 8.79 8.79 0.00 12.11. 02:07 10 (N) 19
OS Ori p 1 2.383522 11.50 13.70 2.20 12.11. 02:08 201 (S) 47
IT Her p 1 0.3393957 12.90 13.30 0.40 12.11. 02:08 358 (N) -15
V384 Ser s 1 0.268729 11.90 12.30 0.40 12.11. 02:08 35 (NE) -8
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 12.11. 02:08 334 (NW) 3
GY Cnc p 7 0.1754425 16.50 17.80 1.30 12.11. 02:08 121 (SE) 46
V347 Vir p 9 0.81672 11.75 12.43 0.68 12.11. 02:08 90 (E) -29
BC Col p 10 0.29683 15.00 15.00 0.00 12.11. 02:08 189 (S) 12
RT Hyi s 10 0.2840352 12.28 13.13 0.85 12.11. 02:08 196 (S) -47
AA Lyn p 9 0.561388 14.70 15.30 0.60 12.11. 02:09 116 (SE) 75
V464 Cam p 10 0.48608 13.00 13.45 0.45 12.11. 02:09 1 (N) 60
ES Oct p 10 0.510696 12.66 13.70 1.04 12.11. 02:09 193 (S) -57
V501 CrA s 10 0.4110817 12.80 13.40 0.60 12.11. 02:09 28 (NE) -79
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 12.11. 02:09 331 (NW) -25
FP Aur p 1 0.9472336 11.70 12.00 0.30 12.11. 02:09 212 (SW) 68
V626 Pup p 10 1.425902 9.04 9.16 0.12 12.11. 02:09 163 (S) 0
V351 Peg s 1 0.593297 8.00 8.00 0.00 12.11. 02:10 294 (NW) 1
V488 And p 10 0.682193 12.55 12.90 0.35 12.11. 02:10 301 (NW) 28
GU Leo p 2 0.354085 11.60 12.30 0.70 12.11. 02:10 112 (E) 41
QQ Boo p 8 0.2764765 12.45 12.85 0.40 12.11. 02:10 31 (NE) 14
OU Ser s 1 0.2967662 8.25 8.43 0.18 12.11. 02:10 47 (NE) -11
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.