Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:02 // 17:12 UTC
Civil Twilight (6°): 04:31 // 17:43 UTC
Nautical Twilight (12°): 03:54 // 18:21 UTC
Astronomical Twilight (18°): 03:14 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Gem s 6 0.33661 13.15 13.90 0.75 20.03. 09:37 54 (NE) 4
CH Hya p 10 0.346546 14.50 15.50 1.00 20.03. 09:38 297 (NW) -57
CV Cyg s 1 0.983425 10.80 11.33 0.53 20.03. 09:38 262 (W) 60
V440 Nor p 10 0.7503 15.82 16.40 0.58 20.03. 09:38 229 (SW) -44
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.03. 09:39 293 (NW) 61
PS Vir s 1 0.289806 12.00 12.30 0.30 20.03. 09:39 335 (NW) -31
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.03. 09:39 329 (NW) -13
EF Aqr p 4 2.85358 9.88 10.50 0.62 20.03. 09:39 171 (S) 33
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.03. 09:39 157 (SE) 49
TY Boo p 1 0.3171485 10.81 11.47 0.66 20.03. 09:39 309 (NW) 14
V437 Cam p 9 0.439027 13.90 14.80 0.90 20.03. 09:39 23 (NE) 39
LN Aps p 10 0.31072 12.80 13.30 0.50 20.03. 09:40 196 (S) -45
DF Pup p 9 0.771456 12.70 14.00 1.30 20.03. 09:40 61 (NE) -46
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 20.03. 09:40 247 (SW) 68
V460 Cam p 10 0.360446 13.20 13.60 0.40 20.03. 09:40 25 (NE) 33
HH Boo s 1 0.318666 11.00 11.00 0.00 20.03. 09:40 323 (NW) 19
IU Aur p 1 1.8114745 8.19 8.83 0.64 20.03. 09:40 57 (NE) 18
MS Her p 5 0.868042 12.90 13.30 0.40 20.03. 09:40 270 (W) 37
V963 Per s 1 0.462078 13.20 13.20 0.00 20.03. 09:41 49 (NE) 36
V435 Cas s 9 4.156074 15.20 15.20 0.00 20.03. 09:41 36 (NE) 78
CF Mon s 4 2.6104738 13.60 13.70 0.10 20.03. 09:41 63 (NE) -21
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 20.03. 09:41 255 (W) 66
YY Eri s 1 0.3214963 8.37 8.99 0.62 20.03. 09:41 101 (E) -4
DW CMi s 2 0.30755495 14.50 14.50 0.00 20.03. 09:41 48 (NE) -24
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 20.03. 09:41 277 (W) 44
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.03. 09:41 64 (NE) 11
CM Com p 1 0.5545147 13.00 13.60 0.60 20.03. 09:41 335 (NW) -15
QZ Tel p 10 1.03099 8.11 8.26 0.15 20.03. 09:41 214 (SW) -24
DV Boo p 8 3.782634 7.53 7.76 0.23 20.03. 09:42 305 (NW) -8
RS CVn s 4 4.79779 7.93 8.19 0.26 20.03. 09:42 329 (NW) 3
PT Dra p 10 0.270768 14.30 14.90 0.60 20.03. 09:42 323 (NW) 29
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.03. 09:42 318 (NW) 31
AT Mon s 1 2.029021 10.50 10.50 0.00 20.03. 09:42 60 (NE) -32
V364 Per s 2 0.3394535 14.60 15.60 1.00 20.03. 09:42 83 (E) 44
EH Lyn s 1 0.326743 13.00 13.00 0.00 20.03. 09:42 19 (N) -3
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.03. 09:43 175 (S) -5
XY Cet p 1 2.780712 8.65 9.54 0.89 20.03. 09:43 107 (E) 18
DE CMa s 10 0.6959637 13.00 13.40 0.40 20.03. 09:43 76 (E) -47
IS CMa p 7 0.616985 6.93 7.44 0.50 20.03. 09:43 92 (E) -39
IP Lac s 1 0.8520135 13.20 13.20 0.00 20.03. 09:43 293 (NW) 85
NO Pup s 9 1.256884 6.53 6.66 0.13 20.03. 09:43 77 (E) -65
HL Eri p 10 0.512616 8.56 8.60 0.04 20.03. 09:43 96 (E) -5
V1199 Her p 10 0.3355445 14.90 15.50 0.60 20.03. 09:43 288 (W) 20
DL CMi s 8 4.01728 12.86 13.45 0.59 20.03. 09:43 47 (NE) -22
V1069 Her p 6 0.486617 12.30 13.00 0.70 20.03. 09:44 295 (NW) 44
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.03. 09:44 266 (W) 51
EX Psc s 1 0.289482 12.00 12.00 0.00 20.03. 09:44 147 (SE) 41
V579 Per s 8 0.465618 7.87 7.94 0.07 20.03. 09:44 69 (E) 39
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.03. 09:44 56 (NE) -7
AC Sct p 10 4.797621 10.00 12.60 2.60 20.03. 09:44 238 (SW) 12
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.