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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.02. 13:26 352 (N) 10
LT Eri p 1 0.17017 15.00 18.72 3.72 25.02. 13:26 127 (SE) 19
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.02. 13:26 298 (NW) 69
V505 Cyg s 1 0.667664 11.70 12.00 0.30 25.02. 13:26 276 (W) 40
DH CVn p 1 0.365804 12.72 13.24 0.52 25.02. 13:26 5 (N) -4
V1286 Her p 1 0.334711 12.56 12.96 0.40 25.02. 13:26 304 (NW) 16
PY Lyr s 1 0.385768 12.50 12.50 0.00 25.02. 13:27 284 (W) 27
DO Aur p 1 0.788652 14.10 14.60 0.50 25.02. 13:27 80 (E) 42
BF Tri p 9 0.326566 14.00 14.60 0.60 25.02. 13:27 147 (SE) 68
PR Lac p 10 2.583095 14.80 15.60 0.80 25.02. 13:27 286 (W) 64
XZ Leo s 1 0.487737 10.60 11.10 0.50 25.02. 13:27 41 (NE) -14
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.02. 13:27 285 (W) 51
V562 Sco p 8 1.055051 11.50 12.00 0.50 25.02. 13:27 263 (W) -47
EF CVn p 1 0.27205 13.10 13.50 0.40 25.02. 13:28 350 (N) -11
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.02. 13:28 360 (N) 27
KR Per s 1 0.996078 10.40 11.10 0.70 25.02. 13:28 76 (E) 52
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.02. 13:28 53 (NE) -3
BW Eri p 6 0.6384855 10.16 10.75 0.59 25.02. 13:28 138 (SE) 1
SW Lac p 1 0.320719 8.51 9.39 0.88 25.02. 13:28 251 (W) 66
AA UMi p 10 1.46228 12.39 12.70 0.31 25.02. 13:29 352 (N) 44
GY Psc p 9 0.33967 12.40 12.60 0.20 25.02. 13:29 162 (S) 70
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.02. 13:29 155 (SE) 56
V462 Mon p 10 3.486964 15.30 16.50 1.20 25.02. 13:29 85 (E) 0
TW Mus p 10 0.4179484 12.10 12.60 0.50 25.02. 13:29 158 (S) -71
V1687 Aql p 10 0.587805 11.50 11.90 0.40 25.02. 13:29 268 (W) 7
DR CVn s 1 0.329058 11.70 11.95 0.25 25.02. 13:29 1 (N) -4
V580 Lyr s 1 0.289052 12.85 12.85 0.00 25.02. 13:29 295 (NW) 26
V1052 Her p 1 0.370829 12.20 12.65 0.45 25.02. 13:29 302 (NW) 3
FT Lup s 9 0.470084 9.70 9.98 0.28 25.02. 13:29 275 (W) -67
EU Hya s 2 0.7782075 10.10 10.20 0.10 25.02. 13:29 72 (E) -23
V386 Dra s 1 0.238912 13.40 13.40 0.00 25.02. 13:29 316 (NW) 30
AN Tau p 1 1.614386 10.30 11.15 0.85 25.02. 13:30 103 (E) 50
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 25.02. 13:30 157 (SE) 19
V411 Lyr s 6 0.582626 13.50 14.40 0.90 25.02. 13:30 292 (W) 28
AY Aqr s 10 0.281995 13.70 14.30 0.60 25.02. 13:30 215 (SW) 14
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 25.02. 13:30 240 (SW) 14
MS Vir p 1 0.3124379 9.34 9.67 0.33 25.02. 13:31 329 (NW) -54
V358 Cep s 1 0.4728283 13.50 13.50 0.00 25.02. 13:31 7 (N) 58
BZ Leo p 8 0.2697257 15.30 16.10 0.80 25.02. 13:31 17 (N) -15
DF Hya s 1 0.3306016 11.00 11.50 0.50 25.02. 13:31 62 (NE) -14
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 25.02. 13:31 85 (E) -1
V343 Ori p 1 0.809135 10.50 11.00 0.50 25.02. 13:31 91 (E) 17
V934 Cep s 7 0.431014 13.02 13.45 0.43 25.02. 13:32 339 (N) 67
MM Dra p 8 0.2644 14.54 14.90 0.36 25.02. 13:32 321 (NW) 51
V1284 Her p 1 0.337146 12.78 13.18 0.40 25.02. 13:32 307 (NW) 17
AL Cas s 1 0.50055583 12.90 13.60 0.70 25.02. 13:32 18 (N) 68
EM Psc p 8 0.343975 14.30 14.75 0.45 25.02. 13:32 170 (S) 53
XZ UMa s 1 1.222309 10.10 10.20 0.10 25.02. 13:32 32 (NE) 19
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.02. 13:32 255 (W) -1
MN Lyr p 6 0.544077 13.80 14.50 0.70 25.02. 13:33 296 (NW) 24
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.