Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:00 UTC
Civil Twilight (6°): 06:10 // 15:36 UTC
Nautical Twilight (12°): 05:29 // 16:17 UTC
Astronomical Twilight (18°): 04:49 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HP Her p 10 0.476408 15.30 16.50 1.20 12.12. 08:06 110 (E) 58
BX Tri s 6 0.1926355 12.35 12.60 0.25 12.12. 08:06 2 (N) -7
Y Cir p 9 3.169972 11.30 12.60 1.30 12.12. 08:06 186 (S) -26
MM Dra p 8 0.2644 14.54 14.90 0.36 12.12. 08:06 38 (NE) 47
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 12.12. 08:06 148 (SE) 31
V511 Per s 9 3.045303 8.10 8.10 0.00 12.12. 08:06 350 (N) 1
V1143 Her s 1 0.318275 13.00 14.00 1.00 12.12. 08:07 120 (SE) 43
IV Gem s 3 0.60269 12.20 12.20 0.00 12.12. 08:07 304 (NW) 12
MS Vir p 1 0.3124379 9.34 9.67 0.33 12.12. 08:07 187 (S) 22
V1173 Her p 10 0.2656288 9.95 10.40 0.45 12.12. 08:07 92 (E) 71
V421 Peg p 7 3.087555 8.28 8.80 0.52 12.12. 08:07 34 (NE) -10
AN UMa s 6 0.07975275 14.90 20.20 5.30 12.12. 08:07 283 (W) 55
IR Vir s 3 0.36938 12.10 12.70 0.60 12.12. 08:07 214 (SW) 31
V641 Aur p 7 0.504878 12.90 13.65 0.75 12.12. 08:07 323 (NW) 13
V803 Aql s 4 0.2634245 14.00 14.80 0.80 12.12. 08:08 113 (SE) 9
S Vel p 10 5.9336475 7.74 9.50 1.76 12.12. 08:08 229 (SW) -25
BC Eri p 1 0.527247 10.83 11.32 0.49 12.12. 08:08 311 (NW) -46
V701 Cen p 8 0.73845 8.60 9.40 0.80 12.12. 08:08 190 (S) -13
V1147 Cyg p 1 15.25133 11.90 12.70 0.80 12.12. 08:08 76 (E) 32
AS CMa p 10 1.180964 14.70 15.60 0.90 12.12. 08:08 271 (W) -31
RT Hyi p 10 0.2840352 12.28 13.15 0.87 12.12. 08:08 172 (S) -60
AR CrB s 1 0.3973515 10.80 10.80 0.00 12.12. 08:08 136 (SE) 63
SW Gru p 10 0.28812 13.50 14.00 0.50 12.12. 08:08 111 (E) -44
AA Lyr s 1 0.5173146 13.40 13.50 0.10 12.12. 08:08 86 (E) 36
V483 Cam p 8 0.382247 12.95 13.35 0.40 12.12. 08:09 351 (N) 48
EK Lyn p 9 2.235543 9.73 10.10 0.37 12.12. 08:09 302 (NW) 24
V628 Sco p 10 1.16957 11.40 12.10 0.70 12.12. 08:09 149 (SE) -4
BG Vul p 1 0.4032397 12.90 13.70 0.80 12.12. 08:09 67 (NE) 10
GG Psc p 9 0.456242 13.75 14.00 0.25 12.12. 08:09 21 (N) -4
EK Com s 1 0.266685 12.70 12.70 0.00 12.12. 08:09 231 (SW) 60
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 12.12. 08:09 81 (E) -23
V581 Pup p 9 0.92015 11.87 12.47 0.60 12.12. 08:09 255 (W) -37
LS Peg p 8 0.1733 11.60 13.00 1.40 12.12. 08:09 66 (NE) -1
RS Sct s 5 0.6642377 9.78 10.08 0.30 12.12. 08:09 117 (SE) 9
CHI Hya p 10 2.267695 5.64 5.92 0.27 12.12. 08:09 225 (SW) 0
I Boo p 1 0.2678178 5.80 6.40 0.60 12.12. 08:10 115 (SE) 85
KO Del p 1 0.5833444 12.50 13.00 0.50 12.12. 08:10 78 (E) 11
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 12.12. 08:10 66 (NE) 34
NW Boo s 5 1.01185563 13.00 13.00 0.00 12.12. 08:11 162 (S) 75
AE Hor s 9 2.38327 8.52 8.52 0.00 12.12. 08:11 267 (W) -75
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 12.12. 08:11 127 (SE) 8
EH Mon p 9 3.634765 13.80 16.30 2.50 12.12. 08:11 286 (W) -22
FG Hya s 1 0.3278324 9.90 10.25 0.35 12.12. 08:11 274 (W) 1
V477 Hya p 10 0.40719 15.90 16.20 0.30 12.12. 08:11 272 (W) -4
V432 Per p 1 0.3833085 11.00 11.70 0.70 12.12. 08:11 354 (N) 3
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 12.12. 08:12 62 (NE) 43
HS Aqr s 1 0.7101875 9.35 9.35 0.00 12.12. 08:12 90 (E) -1
V672 Cen p 10 0.508863 11.60 12.20 0.60 12.12. 08:12 189 (S) -7
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 12.12. 08:12 114 (SE) -11
GR Tau p 1 0.429851 10.26 10.80 0.54 12.12. 08:12 340 (N) -17
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.