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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KW Peg s 1 0.816402 12.17 12.17 0.00 14.07. 14:28 18 (N) -11
IO Boo s 7 0.2711483 13.00 13.00 0.00 14.07. 14:28 105 (E) 45
IV Boo p 8 0.2830385 14.30 15.10 0.80 14.07. 14:28 99 (E) 48
V706 Cyg s 1 0.466254 13.20 13.90 0.70 14.07. 14:28 15 (N) 3
HW Vir s 1 0.11671953 10.50 11.20 0.70 14.07. 14:28 150 (SE) 27
HK Cyg p 8 3.283115 13.00 15.00 2.00 14.07. 14:28 41 (NE) 6
RY Men p 10 0.369514 13.19 14.16 0.97 14.07. 14:29 194 (S) -53
AH Cnc s 1 0.360455 13.31 13.68 0.37 14.07. 14:29 226 (SW) 44
V577 Lyr p 9 0.390011 14.50 15.00 0.50 14.07. 14:29 42 (NE) 20
V838 Cep p 10 0.532081 12.50 13.05 0.55 14.07. 14:29 14 (N) 25
BU Tri p 1 0.295568 14.40 15.00 0.60 14.07. 14:29 323 (NW) 7
LT Com s 1 0.512058 10.61 10.61 0.00 14.07. 14:29 127 (SE) 58
BQ Tri p 10 0.495851 12.50 12.85 0.35 14.07. 14:30 323 (NW) 3
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 14.07. 14:30 42 (NE) 20
PT Vir p 7 0.3081795 13.38 13.56 0.18 14.07. 14:30 149 (SE) 47
V807 Cyg p 9 0.798763 14.20 15.10 0.90 14.07. 14:30 37 (NE) 8
BL Leo p 1 0.28193 13.80 14.50 0.70 14.07. 14:30 157 (SE) 63
FP Boo p 6 0.640464 10.16 10.40 0.24 14.07. 14:30 70 (E) 43
GW Psc s 8 0.3363377 11.35 11.35 0.00 14.07. 14:31 322 (NW) -25
HV Aqr s 1 0.374457 9.71 9.71 0.00 14.07. 14:31 33 (NE) -39
BH CMi s 6 0.5592485 9.50 9.50 0.00 14.07. 14:31 233 (SW) 29
IZ Mon s 1 0.779805 11.90 12.00 0.10 14.07. 14:31 252 (W) 26
V594 Lyr s 5 0.255999 14.00 14.00 0.00 14.07. 14:31 42 (NE) 21
BD Scl s 9 0.566291 10.02 10.30 0.28 14.07. 14:31 317 (NW) -59
AF LMi s 6 0.406597 14.00 14.00 0.00 14.07. 14:31 196 (S) 72
V1140 Cen p 9 0.434606 13.60 14.70 1.10 14.07. 14:31 158 (S) -1
RR CMa s 6 1.196257 12.50 13.10 0.60 14.07. 14:31 232 (SW) 8
CE Leo s 1 0.3034287 11.80 12.50 0.70 14.07. 14:31 159 (S) 62
HH Lac p 10 0.200593 14.00 15.50 1.50 14.07. 14:31 1 (N) 15
AT Cam s 1 1.395894 9.80 10.60 0.80 14.07. 14:32 325 (NW) 48
V833 Cep p 10 0.707065 10.12 10.40 0.28 14.07. 14:32 15 (N) 25
V1031 Her p 7 1.436758 12.10 12.50 0.40 14.07. 14:32 80 (E) 18
AU Dra s 1 0.515266 12.30 12.30 0.00 14.07. 14:32 29 (NE) 43
XY LMi p 1 0.436886 10.70 11.10 0.40 14.07. 14:33 200 (S) 71
BD Cen s 9 1.2011287 10.60 11.10 0.50 14.07. 14:33 154 (SE) -27
IN Boo s 7 0.285759 13.90 13.90 0.00 14.07. 14:33 101 (E) 51
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 14.07. 14:34 19 (N) 2
ER Vul p 1 0.698095 7.27 7.49 0.22 14.07. 14:34 27 (NE) -8
AM CrB p 6 0.703654 12.80 13.50 0.70 14.07. 14:34 72 (E) 36
BZ Leo s 8 0.2697257 15.30 15.80 0.50 14.07. 14:34 161 (S) 62
V802 Aql p 6 0.267608 13.40 14.30 0.90 14.07. 14:34 69 (E) -20
BH Lyn p 10 0.1558756 13.70 16.30 2.60 14.07. 14:34 288 (W) 65
V404 Hya s 7 0.309535 14.85 14.85 0.00 14.07. 14:34 219 (SW) 38
V941 Oph p 10 1.2497107 16.00 16.60 0.60 14.07. 14:34 76 (E) -2
V947 Cep p 10 0.331677 12.62 12.88 0.26 14.07. 14:34 358 (N) 41
MT Cas s 1 0.313878 13.30 14.02 0.72 14.07. 14:34 350 (N) 16
V441 Lac p 1 0.3089166 12.56 12.78 0.22 14.07. 14:35 9 (N) 13
PP Lac s 1 0.4011613 11.10 12.00 0.90 14.07. 14:35 3 (N) 14
KP Peg s 5 0.7272053 7.05 7.05 0.00 14.07. 14:35 26 (NE) -23
FL Peg s 6 0.4743125 13.50 14.00 0.50 14.07. 14:35 28 (NE) -27
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.