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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 24.08. 00:51 281 (W) 36
QS And p 9 0.276678 16.67 17.09 0.42 24.08. 00:51 168 (S) 68
BG Boo p 1 0.64008 13.50 14.30 0.80 24.08. 00:52 333 (NW) -10
XZ Per s 1 1.1516313 11.40 11.60 0.20 24.08. 00:52 70 (E) 50
KZ Lib p 10 1.238751 11.14 13.10 1.96 24.08. 00:52 283 (W) -33
AZ Vir p 1 0.3496644 10.74 11.37 0.63 24.08. 00:52 330 (NW) -31
EL Pav p 10 1.1443 15.40 16.20 0.80 24.08. 00:52 203 (SW) -41
GS Aqr p 3 0.374069 13.20 13.80 0.60 24.08. 00:52 210 (SW) 36
EF Dra p 1 0.424031 10.48 10.82 0.34 24.08. 00:52 330 (NW) 46
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.08. 00:52 325 (NW) 18
AU Ser p 1 0.3864975 10.90 11.80 0.90 24.08. 00:53 308 (NW) -1
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 24.08. 00:53 243 (SW) -25
CL Tri p 10 0.578771 11.70 12.15 0.45 24.08. 00:53 109 (E) 57
V502 And p 6 0.318892 13.80 14.20 0.40 24.08. 00:53 155 (SE) 69
HI Cep p 4 1.752931 12.30 13.80 1.50 24.08. 00:53 312 (NW) 58
AE Cas s 1 0.7591207 12.70 12.80 0.10 24.08. 00:53 19 (N) 68
V424 Cam p 8 0.325849 13.15 13.50 0.35 24.08. 00:54 24 (NE) 47
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.08. 00:54 270 (W) 2
V1123 Tau s 1 0.399949 9.87 9.87 0.00 24.08. 00:54 108 (E) 37
W Equ s 9 4.236866 11.80 12.40 0.60 24.08. 00:54 237 (SW) 39
V1538 Aql s 5 0.73225 12.30 12.60 0.30 24.08. 00:54 259 (W) 18
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 24.08. 00:54 300 (NW) 47
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 24.08. 00:55 97 (E) 13
V1355 Tau s 7 0.244668 13.00 13.00 0.00 24.08. 00:55 85 (E) 28
DF CVn s 1 0.3268955 10.96 10.96 0.00 24.08. 00:55 352 (N) -1
BT CrB p 9 0.0892 18.90 20.40 1.50 24.08. 00:55 315 (NW) 10
V881 Per p 1 0.387377 10.71 11.04 0.33 24.08. 00:55 94 (E) 57
LM Cnc s 5 0.315801 12.00 11.00 -1.00 24.08. 00:55 48 (NE) -13
AF Aps p 4 0.7976244 13.40 14.10 0.70 24.08. 00:55 197 (S) -56
V374 Cas p 1 1.0448105 11.80 12.70 0.90 24.08. 00:55 349 (N) 84
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 24.08. 00:56 278 (W) 56
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.08. 00:56 296 (NW) -20
AA UMa p 1 0.468127 10.88 11.58 0.70 24.08. 00:56 24 (NE) 10
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.08. 00:56 324 (NW) 2
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 24.08. 00:56 223 (SW) -12
RZ Crv p 8 0.3318758 13.30 14.10 0.80 24.08. 00:56 340 (N) -57
NT UMa s 9 1.664372 13.75 14.27 0.52 24.08. 00:56 18 (N) 39
LT Her p 1 1.084032 10.69 11.11 0.42 24.08. 00:56 291 (W) -4
NR Cam p 1 0.255885 10.76 11.25 0.49 24.08. 00:56 15 (N) 44
TZ Boo s 1 0.29716095 10.41 10.82 0.41 24.08. 00:57 327 (NW) 8
V953 Mon p 7 0.426934 13.80 14.40 0.60 24.08. 00:57 66 (NE) -19
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.08. 00:57 300 (NW) -3
V692 Pup p 10 0.34 14.53 14.72 0.19 24.08. 00:57 74 (E) -29
V389 Cas p 1 2.49481 10.80 12.20 1.40 24.08. 00:57 89 (E) 79
BM Phe p 10 0.413621 9.26 9.53 0.27 24.08. 00:57 178 (S) 0
FY Boo s 1 0.2411595 13.12 13.12 0.00 24.08. 00:57 336 (NW) -14
II CMa p 8 0.22919704 15.22 15.74 0.52 24.08. 00:57 89 (E) -18
FG Lyn s 9 1.43577 10.77 11.00 0.23 24.08. 00:57 35 (NE) 24
CR CMa p 9 0.6241334 12.10 13.10 1.00 24.08. 00:57 90 (E) -26
V1175 Her p 1 0.321199 10.89 11.07 0.18 24.08. 00:57 303 (NW) 1
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.