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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V938 Mon p 10 0.682 14.65 15.09 0.44 17.05. 04:59 37 (NE) -39
V889 Cep s 10 0.418336 12.55 12.80 0.25 17.05. 04:59 17 (N) 72
V2357 Oph p 6 0.415568 10.66 10.79 0.13 17.05. 04:59 262 (W) 21
V502 And s 6 0.318892 13.80 14.15 0.35 17.05. 05:00 103 (E) 51
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 17.05. 05:00 314 (NW) 78
BD Cen p 9 1.2011287 10.60 11.40 0.80 17.05. 05:00 228 (SW) -50
UX UMa p 1 0.19667128 12.57 14.15 1.58 17.05. 05:00 325 (NW) 23
BU Cas p 1 2.255197 11.60 12.10 0.50 17.05. 05:01 48 (NE) 57
MT Her s 1 0.4877185 11.86 12.30 0.44 17.05. 05:01 247 (SW) 36
V373 Dra p 3 0.316906 13.00 14.00 1.00 17.05. 05:01 301 (NW) 52
IK Per s 1 0.6760305 11.30 11.60 0.30 17.05. 05:01 53 (NE) 25
OW Lup p 10 0.360317 10.03 10.39 0.36 17.05. 05:01 252 (W) -30
GQ Boo p 1 0.3846402 12.65 13.07 0.42 17.05. 05:01 294 (NW) 12
NV Cen p 10 2.505348 13.40 14.10 0.70 17.05. 05:01 236 (SW) -57
AQ Psc s 1 0.4756052 8.60 8.60 0.00 17.05. 05:02 114 (SE) 28
CK Boo s 1 0.3551495 8.99 9.23 0.24 17.05. 05:02 289 (W) -4
GU Aps p 10 0.436522 14.00 14.70 0.70 17.05. 05:02 195 (S) -49
XZ Leo s 1 0.487737 10.60 11.10 0.50 17.05. 05:02 355 (N) -23
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.05. 05:02 353 (N) 19
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.05. 05:03 84 (E) 32
V791 Cep p 10 0.2887089 16.86 17.14 0.28 17.05. 05:03 6 (N) 53
I Boo p 1 0.2678178 5.80 6.40 0.60 17.05. 05:03 310 (NW) 29
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 17.05. 05:03 121 (SE) 86
V1050 Her s 5 1.47261 12.40 12.55 0.15 17.05. 05:03 283 (W) 42
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 17.05. 05:03 242 (SW) 60
V651 Cyg p 10 1.024871 14.40 15.70 1.30 17.05. 05:03 187 (S) 87
TT Her s 1 0.912078 9.61 9.89 0.28 17.05. 05:03 268 (W) 24
GK Boo s 1 0.477772 10.30 10.30 0.00 17.05. 05:03 306 (NW) 18
V1692 Aql s 9 0.609249 11.25 11.40 0.15 17.05. 05:03 226 (SW) 38
V383 Cam p 10 0.3772858 11.65 11.90 0.25 17.05. 05:03 19 (N) 43
KW Boo p 5 0.348865 14.00 14.50 0.50 17.05. 05:04 301 (NW) 10
V364 Aur p 1 0.699025 11.40 12.20 0.80 17.05. 05:04 41 (NE) 21
V412 Her s 7 0.3362122 14.70 15.20 0.50 17.05. 05:04 268 (W) 36
GW Leo p 9 0.3361243 13.00 13.13 0.13 17.05. 05:05 351 (N) -26
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.05. 05:05 88 (E) 10
KV Aps s 10 0.738365 13.40 13.60 0.20 17.05. 05:05 197 (S) -43
FZ Vul p 10 2.4177487 13.20 14.00 0.80 17.05. 05:05 231 (SW) 52
ER Vul s 1 0.698095 7.27 7.49 0.22 17.05. 05:05 205 (SW) 66
SW Gru p 10 0.28812 13.50 14.00 0.50 17.05. 05:05 178 (S) -4
EM Lac p 1 0.3891351 12.50 13.09 0.59 17.05. 05:05 51 (NE) 83
GV Leo s 1 0.266728 11.37 11.37 0.00 17.05. 05:06 353 (N) -23
WZ And p 1 0.695662 11.60 12.70 1.10 17.05. 05:06 90 (E) 54
V520 Cas s 1 0.489832 12.50 13.10 0.60 17.05. 05:06 60 (NE) 72
GR Cet p 9 0.488807 11.31 11.71 0.40 17.05. 05:06 137 (SE) 10
AD Phe s 10 0.379924 10.27 10.80 0.53 17.05. 05:06 142 (SE) -11
HZ Lac p 8 1.295141 14.40 15.10 0.70 17.05. 05:06 66 (NE) 87
V600 And p 7 0.396793 12.64 12.64 0.00 17.05. 05:06 94 (E) 77
V399 Ser p 9 4.11303 11.56 12.70 1.14 17.05. 05:06 231 (SW) 10
V640 Ori p 3 2.02072 11.20 13.50 2.30 17.05. 05:07 71 (E) -27
V1283 Sco p 10 1.7587 8.58 8.68 0.10 17.05. 05:07 255 (W) -10
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.