Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Lyr p 1 0.717293 12.08 12.68 0.60 31.12. 14:12 256 (W) 46
AQ Boo s 1 0.333139 12.30 12.30 0.00 31.12. 14:12 305 (NW) -5
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 31.12. 14:12 222 (SW) -9
MU Lac p 10 0.2775155 14.10 15.10 1.00 31.12. 14:12 68 (E) 85
V924 Cep p 10 1.25771 11.81 12.15 0.34 31.12. 14:13 7 (N) 61
BG Peg s 1 1.95242 10.50 10.50 0.00 31.12. 14:13 156 (SE) 54
UZ Mic p 10 0.440964 11.90 12.40 0.50 31.12. 14:13 194 (S) 0
GI Vul s 1 0.4814828 13.50 13.80 0.30 31.12. 14:13 240 (SW) 56
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 31.12. 14:13 158 (S) 21
LT Pav p 10 0.393674 11.40 12.20 0.80 31.12. 14:13 192 (S) -33
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.12. 14:13 14 (N) 55
GV Aqr p 4 0.33677 13.60 14.00 0.40 31.12. 14:13 170 (S) 31
V1538 Aql s 5 0.73225 12.30 12.60 0.30 31.12. 14:13 229 (SW) 36
AA Dor p 10 0.2615397 11.13 11.60 0.47 31.12. 14:13 148 (SE) -54
V724 Aql p 1 0.517599 11.10 11.57 0.47 31.12. 14:14 217 (SW) 35
V356 UMa p 8 0.544755 12.90 13.40 0.50 31.12. 14:14 325 (NW) 22
OP Boo p 10 0.311443 12.80 13.10 0.30 31.12. 14:14 317 (NW) 32
V659 Ara s 10 0.2918802 13.90 14.40 0.50 31.12. 14:14 216 (SW) -37
V496 Mon p 5 0.660764 12.50 13.30 0.80 31.12. 14:14 55 (NE) -22
AD Cnc p 1 0.2827379 13.10 13.40 0.30 31.12. 14:14 20 (N) -28
V900 Mon p 6 0.298305 11.92 12.80 0.88 31.12. 14:14 58 (NE) -19
V1321 Her p 10 0.294372 10.68 10.94 0.26 31.12. 14:14 289 (W) 52
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 31.12. 14:15 312 (NW) 43
V1143 Her p 1 0.318275 13.00 14.00 1.00 31.12. 14:15 265 (W) 26
IP Lac p 1 0.8520135 13.20 14.00 0.80 31.12. 14:15 46 (NE) 88
EX CVn s 4 0.2771572 13.10 13.10 0.00 31.12. 14:15 328 (NW) 6
AT Aqr p 8 0.30409565 14.10 15.00 0.90 31.12. 14:15 174 (S) 20
V664 And p 10 0.4210875 12.58 12.85 0.27 31.12. 14:15 123 (SE) 68
ER Cep s 9 0.2857369 15.67 16.27 0.60 31.12. 14:16 5 (N) 53
V625 And p 10 0.2495793 14.20 14.80 0.60 31.12. 14:16 127 (SE) 70
LT Cam s 2 0.2766042 14.50 14.50 0.00 31.12. 14:16 30 (NE) 30
GO Psc p 8 0.453256 13.05 13.40 0.35 31.12. 14:16 99 (E) 51
BE Dra p 1 0.522495 11.30 11.80 0.50 31.12. 14:16 327 (NW) 59
BU Vul s 1 0.5689935 10.60 10.60 0.00 31.12. 14:16 219 (SW) 64
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 31.12. 14:16 280 (W) 58
HI Pup s 10 0.4326186 10.70 11.00 0.30 31.12. 14:16 104 (E) -67
RT Cha p 9 0.3551095 14.00 15.00 1.00 31.12. 14:16 181 (S) -59
Y Sex p 1 0.4198165 9.83 10.21 0.38 31.12. 14:16 359 (N) -39
V555 Aur s 5 0.9097945 14.10 14.40 0.30 31.12. 14:17 55 (NE) 9
QW And s 5 0.49187 12.60 12.60 0.00 31.12. 14:17 71 (E) 58
V562 Sco p 8 1.055051 11.50 12.00 0.50 31.12. 14:17 237 (SW) -22
BI Cas p 8 2.19864 12.10 12.84 0.74 31.12. 14:17 45 (NE) 65
OQ UMa p 1 0.283356 13.00 13.70 0.70 31.12. 14:17 328 (NW) 27
V567 Aur p 5 0.710089 12.55 13.20 0.65 31.12. 14:18 50 (NE) 11
PP Hya p 10 0.752311 6.84 6.91 0.07 31.12. 14:18 359 (N) -60
UU Aqr p 1 0.16358045 10.90 12.60 1.70 31.12. 14:18 177 (S) 36
BET Aur s 1 3.960047 1.89 1.98 0.09 31.12. 14:18 40 (NE) 18
EX CMa s 10 74.111 13.00 13.00 0.00 31.12. 14:18 64 (NE) -37
SX Crv s 1 0.3166127 8.99 9.23 0.24 31.12. 14:19 300 (NW) -46
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 31.12. 14:19 252 (W) 19
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.