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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V964 Per p 8 0.417274 12.40 12.90 0.50 23.02. 04:41 351 (N) 12
AQ Cir p 8 1.145705 11.00 11.70 0.70 23.02. 04:41 189 (S) -26
LQ Com s 1 0.356835 12.80 12.80 0.00 23.02. 04:42 256 (W) 46
BO Ari s 1 0.3181937 10.00 10.00 0.00 23.02. 04:42 23 (NE) -10
MS Pav s 10 0.33474 13.70 14.10 0.40 23.02. 04:42 159 (S) -42
GI Lib p 8 2.08955 12.12 13.79 1.67 23.02. 04:42 193 (S) 22
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 23.02. 04:42 83 (E) 37
V1014 Aql p 10 3.5201 15.50 16.50 1.00 23.02. 04:42 112 (E) 26
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 23.02. 04:42 83 (E) -19
V873 Per p 1 0.294902 10.80 11.50 0.70 23.02. 04:43 13 (N) 3
GZ Aqr p 4 0.302781 14.60 15.50 0.90 23.02. 04:43 86 (E) -13
RV Psc s 1 0.5539893 11.30 12.00 0.70 23.02. 04:43 33 (NE) -2
V392 Nor p 10 1.298207 8.13 8.52 0.39 23.02. 04:43 184 (S) -13
V1170 Her p 10 0.413998 12.20 12.50 0.30 23.02. 04:43 144 (SE) 82
V731 CrA p 10 0.537745 10.90 11.30 0.40 23.02. 04:43 150 (SE) -4
IR Lib p 8 0.2743715 8.72 8.83 0.11 23.02. 04:44 186 (S) 11
V870 Cyg p 7 1.307911 15.40 16.20 0.80 23.02. 04:44 96 (E) 46
IZ Aur s 1 0.771167 13.00 13.00 0.00 23.02. 04:44 342 (N) 15
II UMa p 2 0.825227 8.17 8.48 0.31 23.02. 04:44 299 (NW) 59
V364 Per s 2 0.3394535 14.60 15.60 1.00 23.02. 04:44 15 (N) -2
V804 Cep s 6 0.347592 12.94 13.45 0.51 23.02. 04:44 2 (N) 45
IU Aps p 10 0.3046 14.20 14.60 0.40 23.02. 04:44 177 (S) -41
GU Boo s 1 0.4887296 13.10 13.10 0.00 23.02. 04:44 205 (SW) 73
EY CVn s 1 0.342687 11.91 12.20 0.29 23.02. 04:44 260 (W) 55
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 23.02. 04:44 87 (E) 43
V781 Tau s 1 0.344909 8.90 9.30 0.40 23.02. 04:44 335 (NW) -9
DV Psc p 1 0.3085358 10.59 11.10 0.51 23.02. 04:44 59 (NE) -16
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.02. 04:44 231 (SW) 18
PP Lac p 1 0.4011613 11.10 12.00 0.90 23.02. 04:45 44 (NE) 33
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 23.02. 04:45 149 (SE) 45
GV Aqr p 4 0.33677 13.60 14.00 0.40 23.02. 04:45 89 (E) -11
BL Eri s 1 0.416918 11.51 11.51 0.00 23.02. 04:45 354 (N) -52
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 23.02. 04:45 296 (NW) 1
V1042 Her p 1 0.511154 12.08 12.66 0.58 23.02. 04:45 150 (SE) 59
BZ Peg p 4 1.257955 14.00 15.30 1.30 23.02. 04:45 76 (E) 23
BX Tri s 6 0.1926355 12.35 12.60 0.25 23.02. 04:45 20 (N) -4
V526 Cyg p 3 1.233462 13.00 13.80 0.80 23.02. 04:45 63 (NE) 40
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.02. 04:45 90 (E) -5
CK Boo s 1 0.3551495 8.99 9.23 0.24 23.02. 04:46 210 (SW) 46
V364 Cas p 1 1.543067 11.20 11.90 0.70 23.02. 04:46 29 (NE) 18
ER Cep s 9 0.2857369 15.67 16.27 0.60 23.02. 04:46 5 (N) 47
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 23.02. 04:46 67 (NE) 55
V358 Cep s 1 0.4728283 13.50 13.50 0.00 23.02. 04:46 5 (N) 42
CO Ind p 10 0.597959 10.64 11.25 0.61 23.02. 04:47 134 (SE) -27
IO Boo p 7 0.2711483 13.00 13.50 0.50 23.02. 04:47 229 (SW) 57
KV Eri p 10 0.271753 12.48 13.01 0.53 23.02. 04:47 81 (E) -78
V1036 Her s 1 0.391678 11.31 11.31 0.00 23.02. 04:47 152 (SE) 63
PS Vir p 1 0.289806 12.00 12.30 0.30 23.02. 04:47 251 (W) 24
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.02. 04:47 187 (S) 42
KZ Cnc p 9 1 15.66 15.76 0.10 23.02. 04:48 291 (W) -2
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.