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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:44 // 17:01 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:35 // 18:10 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.09. 12:37 182 (S) -19
IO Cnc s 1 0.347694 13.00 12.00 -1.00 21.09. 12:37 262 (W) 28
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.09. 12:38 309 (NW) -40
V1197 Her s 1 0.2626795 13.17 13.17 0.00 21.09. 12:38 107 (E) 51
V961 Cep s 10 7.03848 10.43 10.43 0.00 21.09. 12:38 11 (N) 29
FK Del p 7 0.666795 14.00 14.60 0.60 21.09. 12:38 73 (E) 2
GN TrA s 9 0.6146065 11.30 11.60 0.30 21.09. 12:38 166 (S) -29
BB Vul s 5 0.938919 12.50 12.50 0.00 21.09. 12:38 63 (NE) 13
V388 Dra p 9 0.4570328 11.77 12.12 0.35 21.09. 12:38 30 (NE) 55
V731 Her p 1 0.4264073 13.30 13.90 0.60 21.09. 12:38 78 (E) 53
V874 Mon p 8 2.44881 12.70 13.20 0.50 21.09. 12:38 286 (W) -9
CN Ind p 9 0.45364 9.43 9.87 0.44 21.09. 12:38 121 (SE) -45
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.09. 12:38 47 (NE) 69
V699 Her s 10 0.614205 15.40 16.00 0.60 21.09. 12:39 119 (SE) 43
V546 And p 5 0.38302 11.20 11.80 0.60 21.09. 12:39 358 (N) 4
OQ Gem p 8 2.405945 15.00 15.50 0.50 21.09. 12:39 295 (NW) 5
EH Cnc p 1 0.4180364 11.73 12.47 0.74 21.09. 12:39 276 (W) 23
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.09. 12:39 332 (NW) -18
DO Cas p 1 0.684666 8.39 9.01 0.62 21.09. 12:39 352 (N) 21
V1096 Her p 1 0.2414165 13.05 13.40 0.35 21.09. 12:39 77 (E) 52
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 21.09. 12:39 54 (NE) 39
QQ Boo s 8 0.2764765 12.45 12.45 0.00 21.09. 12:39 93 (E) 71
ZZ PsA p 10 0.373893 9.28 9.56 0.28 21.09. 12:39 86 (E) -41
AA UMi p 10 1.46228 12.39 12.70 0.31 21.09. 12:40 8 (N) 57
GS Boo p 1 1.25681 11.40 12.00 0.60 21.09. 12:40 132 (SE) 68
V443 Cyg p 1 0.831103 12.30 13.00 0.70 21.09. 12:40 56 (NE) 23
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.09. 12:40 79 (E) 70
AF Aps s 4 0.7976244 13.40 13.90 0.50 21.09. 12:40 173 (S) -39
V1223 Sco p 10 1.9083 11.00 11.22 0.22 21.09. 12:41 145 (SE) -10
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 21.09. 12:41 268 (W) 19
V1160 Her p 10 0.376073 12.20 12.65 0.45 21.09. 12:41 91 (E) 64
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 21.09. 12:41 110 (E) 16
Y Leo s 1 1.686094 10.09 10.09 0.00 21.09. 12:41 267 (W) 38
V508 Cen s 10 0.3945023 12.70 13.20 0.50 21.09. 12:41 174 (S) -2
CY Cha p 10 0.443751 13.50 14.00 0.50 21.09. 12:41 190 (S) -42
V477 Her s 8 0.3251804 14.90 15.40 0.50 21.09. 12:41 99 (E) 43
V589 Vir p 1 0.271832 13.00 13.00 0.00 21.09. 12:41 161 (S) 42
AH Cnc s 1 0.360455 13.31 13.68 0.37 21.09. 12:42 265 (W) 20
EH CVn p 1 0.263585 12.91 13.26 0.35 21.09. 12:42 183 (S) 72
RU UMi p 1 0.524926 10.00 10.66 0.66 21.09. 12:42 358 (N) 70
BI CVn p 1 0.3842103 10.35 10.78 0.43 21.09. 12:42 214 (SW) 75
V736 Cep p 7 0.857848 9.96 10.42 0.46 21.09. 12:42 37 (NE) 29
DS Vel p 10 0.7215652 10.90 11.50 0.60 21.09. 12:42 217 (SW) -25
TW Cru p 9 0.3881436 12.50 13.10 0.60 21.09. 12:42 193 (S) -25
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 21.09. 12:42 38 (NE) 30
V757 Cep p 8 0.343873 14.00 14.80 0.80 21.09. 12:42 6 (N) 39
V1044 Her p 1 0.2406405 13.07 13.27 0.20 21.09. 12:42 88 (E) 53
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 21.09. 12:42 300 (NW) 1
V373 Dra p 3 0.316906 13.00 14.00 1.00 21.09. 12:43 62 (NE) 57
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.09. 12:43 56 (NE) -26
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.