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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
W Crv p 1 0.3880813 11.16 12.50 1.34 21.02. 01:32 188 (S) 27
RT Hyi p 10 0.2840352 12.28 13.15 0.87 21.02. 01:32 183 (S) -61
V349 Dra p 10 0.3898685 11.30 11.70 0.40 21.02. 01:32 65 (NE) 57
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.02. 01:32 176 (S) -68
V502 And s 6 0.318892 13.80 14.15 0.35 21.02. 01:32 359 (N) -10
V1104 Cen p 10 0.876112 9.91 10.27 0.36 21.02. 01:32 186 (S) -23
V680 Cas p 10 1.0838485 12.00 12.50 0.50 21.02. 01:32 9 (N) 32
AZ Gem s 1 1.006186 11.80 12.40 0.60 21.02. 01:32 280 (W) 11
AN Tuc p 9 5.46133 10.20 11.40 1.20 21.02. 01:32 137 (SE) -77
IO Boo p 7 0.2711483 13.00 13.50 0.50 21.02. 01:33 135 (SE) 59
GW Boo p 1 0.531544 10.25 10.59 0.34 21.02. 01:33 147 (SE) 57
MM Dra s 8 0.2644 14.54 14.54 0.00 21.02. 01:33 30 (NE) 37
V891 Aql s 10 0.419508 15.40 15.80 0.40 21.02. 01:33 77 (E) -10
V747 Her p 8 0.898964 14.40 15.00 0.60 21.02. 01:34 73 (E) 47
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 21.02. 01:34 352 (N) -40
UZ For p 10 0.087865429 18.20 20.90 2.70 21.02. 01:34 289 (W) -48
V1311 Aql p 10 1.05169 16.50 17.40 0.90 21.02. 01:34 72 (E) -7
V714 Sco p 10 0.6982113 12.20 12.80 0.60 21.02. 01:34 119 (SE) -17
V870 Cep p 7 0.301066 10.93 11.17 0.24 21.02. 01:34 19 (N) 26
NN Com p 5 0.582846 13.38 13.78 0.40 21.02. 01:34 182 (S) 54
U Gem p 1 0.17690624 8.20 14.90 6.70 21.02. 01:35 271 (W) 29
MO Aqr s 2 0.3981435 9.95 10.25 0.30 21.02. 01:35 62 (NE) -24
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.02. 01:35 86 (E) 7
V372 Dra s 5 0.533531 10.39 10.39 0.00 21.02. 01:35 49 (NE) 50
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 21.02. 01:35 346 (N) 5
AP Dor p 10 0.213593 9.38 9.60 0.22 21.02. 01:35 230 (SW) -52
PY Vir s 1 0.311248 9.60 10.00 0.40 21.02. 01:35 171 (S) 35
V Gru p 10 0.483465 9.50 9.80 0.30 21.02. 01:35 92 (E) -60
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.02. 01:36 282 (W) -3
FT Lyn p 9 0.2937757 12.90 12.90 0.00 21.02. 01:36 270 (W) 47
V1712 Aql s 8 0.39611 13.15 13.90 0.75 21.02. 01:37 74 (E) 2
V380 Dra p 1 0.4937366 12.28 13.33 1.05 21.02. 01:37 33 (NE) 51
IZ Lac p 1 0.7989215 12.50 12.80 0.30 21.02. 01:37 23 (NE) 17
AR CrB s 1 0.3973515 10.80 10.80 0.00 21.02. 01:37 102 (E) 47
V1106 Her p 1 0.2546005 12.60 12.90 0.30 21.02. 01:37 78 (E) 24
MM Com s 1 0.30199 12.00 12.00 0.00 21.02. 01:38 167 (S) 74
AV Pup s 1 0.4350067 10.50 11.00 0.50 21.02. 01:38 240 (SW) 3
V877 Cep p 10 3.009654 11.70 12.16 0.46 21.02. 01:38 11 (N) 38
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.02. 01:38 240 (SW) 44
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.02. 01:38 178 (S) 11
V1167 Her p 3 0.275279 9.89 9.89 0.00 21.02. 01:38 114 (SE) 28
DZ Psc p 1 0.366136 10.86 11.32 0.46 21.02. 01:38 2 (N) -18
V803 Aql p 4 0.2634245 14.00 15.00 1.00 21.02. 01:38 92 (E) -8
V821 Cas p 1 1.76974 8.27 8.70 0.43 21.02. 01:38 7 (N) 14
V500 Cam p 6 0.2483505 14.00 14.80 0.80 21.02. 01:39 343 (N) 55
EE CVn p 1 0.280562 13.70 14.57 0.87 21.02. 01:39 149 (SE) 69
V1100 Her s 1 0.346931 10.92 10.92 0.00 21.02. 01:39 70 (E) 39
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 21.02. 01:39 357 (N) 21
KM UMa s 1 0.3518602 11.00 11.50 0.50 21.02. 01:39 220 (SW) 72
V997 Cyg s 1 0.458224 14.10 14.10 0.00 21.02. 01:39 42 (NE) 30
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.