Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.05. 01:03 82 (E) -34
MU Lac s 10 0.2775155 14.10 14.10 0.00 20.05. 01:03 61 (NE) 49
RW PsA s 9 0.3604495 11.05 11.63 0.58 20.05. 01:03 127 (SE) -5
LO And p 1 0.3804371 11.20 11.82 0.62 20.05. 01:03 61 (NE) 37
EX Leo s 1 0.408605 8.27 8.27 0.00 20.05. 01:03 294 (NW) 2
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 20.05. 01:04 49 (NE) -30
AE Phe p 1 0.362374 7.56 8.25 0.69 20.05. 01:04 116 (SE) -49
BO Del p 9 0.51667 14.30 15.80 1.50 20.05. 01:04 122 (SE) 41
V441 And p 4 0.469656 13.48 14.25 0.77 20.05. 01:04 52 (NE) 23
BI CVn p 1 0.3842103 10.35 10.78 0.43 20.05. 01:05 285 (W) 37
V563 And p 8 0.3031916 13.70 14.20 0.50 20.05. 01:05 44 (NE) 11
CW Sge p 1 0.6603618 11.00 11.80 0.80 20.05. 01:05 130 (SE) 51
FU Ara s 1 0.864505 10.50 10.90 0.40 20.05. 01:05 183 (S) -18
KQ Lib s 9 0.695529 11.60 11.60 0.00 20.05. 01:05 228 (SW) 17
ET Boo p 1 0.64504 9.14 9.49 0.35 20.05. 01:05 281 (W) 61
CZ CMa p 9 0.818973 13.40 13.70 0.30 20.05. 01:05 323 (NW) -54
WZ Cep p 1 0.417444 12.45 13.01 0.56 20.05. 01:05 27 (NE) 50
AW Cam s 5 0.7713465 8.22 8.36 0.14 20.05. 01:06 355 (N) 30
V431 Gem p 10 0.254 17.50 17.70 0.20 20.05. 01:06 336 (NW) -13
V2394 Oph s 8 0.589356 11.25 11.90 0.65 20.05. 01:06 200 (S) 13
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.05. 01:07 310 (NW) 26
V627 Aur p 8 0.387842 13.70 14.10 0.40 20.05. 01:07 2 (N) -1
VX Mus p 9 3.111766 11.50 12.50 1.00 20.05. 01:07 215 (SW) -44
MX Mon p 7 0.686442 11.40 12.10 0.70 20.05. 01:07 335 (NW) -42
CH Hya p 10 0.346546 14.50 15.50 1.00 20.05. 01:07 243 (SW) -15
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.05. 01:07 85 (E) 20
V1284 Her p 1 0.337146 12.78 13.18 0.40 20.05. 01:07 197 (S) 76
MU Dra s 1 0.349664 12.76 12.76 0.00 20.05. 01:07 83 (E) 81
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.05. 01:07 0 (N) 23
V744 Cep p 5 0.624553 12.20 12.54 0.34 20.05. 01:08 34 (NE) 54
V387 Her s 1 0.589466 12.80 13.20 0.40 20.05. 01:08 199 (S) 59
GU Aps s 10 0.436522 14.00 14.50 0.50 20.05. 01:08 187 (S) -42
ES Oct p 10 0.510696 12.66 13.70 1.04 20.05. 01:08 169 (S) -43
BN Tau p 3 4.25422 12.70 15.20 2.50 20.05. 01:08 22 (N) -6
BT Tri p 10 0.2512 14.20 14.80 0.60 20.05. 01:08 47 (NE) 5
V417 Nor p 10 0.4067 16.03 16.65 0.62 20.05. 01:08 198 (S) -20
V2640 Oph p 7 0.419892 12.50 13.20 0.70 20.05. 01:09 192 (S) 45
AM Aqr p 9 0.3737388 12.80 14.20 1.40 20.05. 01:09 123 (SE) 1
FL Lyr p 1 2.1781544 9.27 9.89 0.62 20.05. 01:09 100 (E) 78
WW Cam s 1 2.274365 10.60 11.10 0.50 20.05. 01:09 11 (N) 26
V704 Cyg p 1 0.570705 13.60 14.60 1.00 20.05. 01:09 77 (E) 56
V997 Cyg s 1 0.458224 14.10 14.10 0.00 20.05. 01:09 70 (E) 73
V1057 Her s 1 0.943522 11.80 11.80 0.00 20.05. 01:09 197 (S) 57
HX UMa s 5 0.379156 8.89 9.06 0.17 20.05. 01:09 301 (NW) 32
V1065 Her p 4 0.397828 11.50 12.10 0.60 20.05. 01:09 192 (S) 67
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.05. 01:10 324 (NW) 32
DS Pup p 8 0.3886775 12.70 13.60 0.90 20.05. 01:10 317 (NW) -59
V443 Cam s 9 0.411691 14.00 14.80 0.80 20.05. 01:10 358 (N) 34
KT Cnc p 8 0.323691 13.60 14.20 0.60 20.05. 01:10 321 (NW) -20
V752 Cep p 10 0.450289 13.05 13.50 0.45 20.05. 01:10 26 (NE) 46
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.