Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:26 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:34 UTC
Astronomical Twilight (18°): 03:22 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AI Sex p 2 0.603615 11.12 11.50 0.38 07.10. 20:50 17 (N) -37
V639 Aur p 4 0.3571 14.01 14.85 0.84 07.10. 20:50 43 (NE) 31
NY Lyr p 1 0.4408 12.70 13.20 0.50 07.10. 20:51 271 (W) 47
V681 Her s 1 1.15862 13.60 13.60 0.00 07.10. 20:51 295 (NW) 12
V556 And p 1 0.43141 14.55 14.80 0.25 07.10. 20:51 83 (E) 60
V370 Cyg p 1 0.774543 11.80 13.10 1.30 07.10. 20:51 263 (W) 50
V1241 Tau s 1 0.823271 9.38 9.60 0.22 07.10. 20:51 109 (E) 14
IP Peg p 1 0.15820616 13.00 18.60 5.60 07.10. 20:51 169 (S) 58
AZ Vir s 1 0.3496644 10.74 11.37 0.63 07.10. 20:51 314 (NW) -25
V514 Cam s 6 0.362742 12.63 11.00 -1.63 07.10. 20:51 358 (N) 40
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 07.10. 20:51 57 (NE) -10
FN Cam p 1 0.677137 8.58 9.05 0.47 07.10. 20:51 7 (N) 38
EK Com p 1 0.266685 12.70 13.40 0.70 07.10. 20:51 335 (NW) -9
RT Hyi s 10 0.2840352 12.28 13.13 0.85 07.10. 20:51 172 (S) -41
GH Aqr s 6 0.305585 13.40 13.40 0.00 07.10. 20:51 192 (S) 34
EM Cyg s 1 0.2909091 11.90 11.90 0.00 07.10. 20:51 262 (W) 48
CW Eri s 7 2.728372 8.43 8.86 0.43 07.10. 20:52 123 (SE) 4
V448 Mon s 1 1.118471 9.40 9.80 0.40 07.10. 20:52 68 (E) -16
CW Cas p 1 0.318862 11.02 11.62 0.60 07.10. 20:52 37 (NE) 71
CI CVn s 3 0.8158745 9.36 9.36 0.00 07.10. 20:53 338 (N) 12
AT Cas p 5 1.595552 13.90 15.10 1.20 07.10. 20:53 36 (NE) 72
V1187 Her s 1 0.310764 11.14 11.31 0.17 07.10. 20:53 300 (NW) 22
V338 Dra s 5 0.2351485 13.30 13.30 0.00 07.10. 20:53 325 (NW) 35
AY Tri p 10 0.3939 14.10 14.50 0.40 07.10. 20:53 106 (E) 58
EH Lyn p 1 0.326743 13.00 13.28 0.28 07.10. 20:53 24 (NE) -2
LL UMa p 8 0.323393 15.40 16.20 0.80 07.10. 20:53 8 (N) 31
V414 Dra p 10 0.348087 11.52 11.70 0.18 07.10. 20:53 317 (NW) 55
V1234 Tau s 7 0.387939 12.60 12.60 0.00 07.10. 20:53 90 (E) 12
MM Com s 1 0.30199 12.00 12.00 0.00 07.10. 20:53 336 (NW) -2
DP Gem p 1 0.5584482 13.40 14.00 0.60 07.10. 20:53 61 (NE) 12
DK Hya s 1 0.5219213 10.50 10.70 0.20 07.10. 20:54 35 (NE) -57
VW Tri p 1 0.298863 13.90 14.40 0.50 07.10. 20:54 100 (E) 53
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.10. 20:54 252 (W) -19
GN Mus s 10 0.3869 13.70 14.20 0.50 07.10. 20:54 195 (S) -64
V1284 Cen p 10 0.323526 12.75 13.50 0.75 07.10. 20:54 288 (W) -57
LO Pup s 10 1.204554 13.80 13.90 0.10 07.10. 20:54 70 (E) -44
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 07.10. 20:55 306 (NW) 64
V947 Per p 6 0.297667 13.45 14.05 0.60 07.10. 20:55 78 (E) 33
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 07.10. 20:55 291 (W) 55
V737 Cep p 8 0.2987665 11.95 12.33 0.38 07.10. 20:55 325 (NW) 71
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 07.10. 20:55 25 (NE) 71
BB Per p 9 0.485609 12.56 13.31 0.75 07.10. 20:55 80 (E) 34
V594 Lyr p 5 0.255999 14.00 14.33 0.33 07.10. 20:55 290 (W) 48
CT Eri p 10 0.6341963 10.00 10.52 0.52 07.10. 20:55 119 (SE) -20
V616 Sco p 10 0.844119 11.50 12.10 0.60 07.10. 20:55 238 (SW) -30
EH CVn p 1 0.263585 12.91 13.26 0.35 07.10. 20:55 327 (NW) -1
KK Boo p 10 0.279134 14.30 14.80 0.50 07.10. 20:55 326 (NW) 13
RS Ser s 7 0.59814 10.80 11.40 0.60 07.10. 20:55 248 (W) 1
HX Vel p 10 1.124905 5.48 5.53 0.05 07.10. 20:55 99 (E) -67
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 07.10. 20:55 199 (S) -54
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.