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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Sex s 5 0.3680553 11.50 11.50 0.00 17.08. 17:27 270 (W) -1
BZ Leo p 8 0.2697257 15.30 16.10 0.80 17.08. 17:27 269 (W) 32
AO Aqr p 9 0.4893508 11.50 12.30 0.80 17.08. 17:27 105 (E) -17
EPS CrA p 9 0.591452 4.74 5.00 0.26 17.08. 17:27 148 (SE) -5
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.08. 17:27 132 (SE) 26
NO Pup s 9 1.256884 6.53 6.66 0.13 17.08. 17:27 259 (W) -45
KO Del s 1 0.5833444 12.50 12.00 -0.50 17.08. 17:27 96 (E) 26
QQ Boo p 8 0.2764765 12.45 12.85 0.40 17.08. 17:28 241 (SW) 82
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.08. 17:28 13 (N) -30
XY CMa p 10 1.40969 13.30 13.90 0.60 17.08. 17:28 295 (NW) -47
DM Cir p 8 0.386773 9.99 10.51 0.52 17.08. 17:28 187 (S) -17
NQ Aqr p 8 0.429586 12.40 12.95 0.55 17.08. 17:28 110 (E) 1
V630 Cen p 10 0.7295228 14.10 14.40 0.30 17.08. 17:28 195 (S) -25
AC Crt s 3 0.617262 9.72 10.17 0.45 17.08. 17:29 253 (W) -2
BO Peg s 1 0.580428 11.50 11.60 0.10 17.08. 17:29 90 (E) 16
ER Ara p 10 0.6326 13.40 14.50 1.10 17.08. 17:29 171 (S) -23
QX Boo p 9 0.3604665 12.50 13.20 0.70 17.08. 17:29 252 (W) 83
ZZ Peg p 1 0.667356 12.20 12.80 0.60 17.08. 17:29 72 (E) 4
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 17.08. 17:29 309 (NW) -27
V866 Cyg p 4 0.899182 13.70 14.40 0.70 17.08. 17:29 101 (E) 48
V494 Mon p 6 0.8388177 11.60 12.20 0.60 17.08. 17:30 316 (NW) -34
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.08. 17:30 86 (E) 65
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 17.08. 17:31 83 (E) 46
CN And s 1 0.4627909 9.70 9.96 0.26 17.08. 17:31 42 (NE) 14
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 17.08. 17:31 73 (E) 37
V954 Oph s 9 0.2252705 14.30 14.90 0.60 17.08. 17:31 144 (SE) 36
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.08. 17:31 353 (N) -17
V658 Pup p 10 0.402 16.60 16.76 0.16 17.08. 17:31 256 (W) -59
CN Ind s 9 0.45364 9.43 9.82 0.39 17.08. 17:31 140 (SE) -26
DO Cyg s 1 1.710007 11.40 11.40 0.00 17.08. 17:32 52 (NE) 40
GN CVn p 1 0.395009 12.00 12.50 0.50 17.08. 17:32 257 (W) 64
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.08. 17:33 187 (S) 40
V566 And p 8 0.389694 10.85 11.30 0.45 17.08. 17:33 26 (NE) 0
V804 Cep s 6 0.347592 12.94 13.45 0.51 17.08. 17:33 2 (N) 45
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.08. 17:33 66 (NE) 4
V1250 Tau p 8 2.04093 12.55 13.30 0.75 17.08. 17:33 355 (N) -16
V1067 Cas p 10 0.413247 12.20 13.15 0.95 17.08. 17:33 14 (N) 38
RZ Com s 1 0.338507 10.42 10.42 0.00 17.08. 17:33 260 (W) 39
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.08. 17:34 223 (SW) -1
V1170 Her p 10 0.413998 12.20 12.50 0.30 17.08. 17:34 174 (S) 83
PX Cep p 8 3.126952 12.00 13.70 1.70 17.08. 17:34 37 (NE) 48
PR Boo p 10 0.371281 13.70 14.10 0.40 17.08. 17:34 249 (W) 79
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.08. 17:34 197 (S) -8
BD CrB p 9 0.356872 14.20 14.70 0.50 17.08. 17:34 216 (SW) 73
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.08. 17:34 297 (NW) 41
FU Psc p 8 0.796648 12.80 12.80 0.00 17.08. 17:34 48 (NE) -6
KV Peg s 5 0.4577795 11.73 11.73 0.00 17.08. 17:35 90 (E) 22
V1069 Her p 6 0.486617 12.30 13.00 0.70 17.08. 17:35 95 (E) 75
V652 Pup p 10 0.371829 9.66 9.84 0.18 17.08. 17:35 277 (W) -57
DS Psc s 4 0.3424915 11.75 11.75 0.00 17.08. 17:35 56 (NE) -22
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.