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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM Boo p 1 0.361122 11.85 12.20 0.35 25.05. 16:29 85 (E) 26
VW UMi p 7 0.488922 12.10 12.52 0.42 25.05. 16:29 7 (N) 50
CO Ind p 10 0.597959 10.64 11.25 0.61 25.05. 16:29 79 (E) -82
KT Aps s 10 0.3742 15.00 15.20 0.20 25.05. 16:29 157 (SE) -54
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.05. 16:29 358 (N) -19
GZ CMa p 10 4.80084 8.10 8.70 0.60 25.05. 16:29 216 (SW) 16
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.05. 16:30 64 (NE) 54
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.05. 16:30 165 (S) -39
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.05. 16:30 141 (SE) -1
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.05. 16:30 326 (NW) 64
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.05. 16:30 37 (NE) -28
IQ Cas p 8 3.541718 12.20 13.40 1.20 25.05. 16:30 329 (NW) 30
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.05. 16:31 31 (NE) 8
V687 And p 10 0.395048 11.68 11.83 0.15 25.05. 16:31 337 (NW) 0
OS Lup p 10 0.3741337 10.33 11.05 0.72 25.05. 16:31 123 (SE) -23
V477 Hya p 10 0.40719 15.90 16.20 0.30 25.05. 16:31 206 (SW) 35
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 25.05. 16:31 21 (N) 2
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 25.05. 16:31 5 (N) -2
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.05. 16:31 273 (W) 23
V1238 Her s 4 0.3701515 9.53 9.53 0.00 25.05. 16:31 49 (NE) 21
V634 CrA p 10 0.3079573 13.40 13.90 0.50 25.05. 16:31 96 (E) -57
HI Leo s 1 0.3115905 10.90 10.90 0.00 25.05. 16:32 152 (SE) 38
GM Dra s 4 0.338741 8.79 8.79 0.00 25.05. 16:32 34 (NE) 31
V418 Nor p 10 0.3849 16.18 16.50 0.32 25.05. 16:32 133 (SE) -40
MT Aur p 7 1.191266 14.80 16.20 1.40 25.05. 16:32 268 (W) 44
V372 Gem p 8 0.569183 12.60 13.00 0.40 25.05. 16:32 247 (SW) 46
V436 Peg p 9 0.406733 13.35 13.57 0.22 25.05. 16:32 4 (N) -24
MR Cas s 1 0.352936 14.90 15.50 0.60 25.05. 16:32 340 (N) 22
EQ CMi p 6 0.479536 12.90 13.40 0.50 25.05. 16:32 210 (SW) 37
YY CMi p 1 1.094021 8.33 9.13 0.80 25.05. 16:32 212 (SW) 37
BZ Eri s 1 0.6641701 9.00 9.21 0.21 25.05. 16:33 261 (W) 0
DP Cep s 4 1.269964 13.90 14.40 0.50 25.05. 16:33 349 (N) 22
V942 Cep p 8 1.698085 13.43 14.05 0.62 25.05. 16:33 352 (N) 36
WX Sex s 4 0.428871 12.40 12.40 0.00 25.05. 16:33 173 (S) 41
BS CMa p 10 0.5599472 12.50 13.00 0.50 25.05. 16:33 214 (SW) 7
PY Vir p 1 0.311248 9.60 10.10 0.50 25.05. 16:33 124 (SE) 20
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.05. 16:33 241 (SW) 87
AS CrB s 1 0.380663 11.35 11.35 0.00 25.05. 16:33 63 (NE) 24
V1021 Her p 10 1.226588 13.62 14.05 0.43 25.05. 16:33 52 (NE) 34
V366 Cam p 9 0.773387 10.55 10.85 0.30 25.05. 16:34 332 (NW) 51
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.05. 16:34 54 (NE) 27
V432 Per p 1 0.3833085 11.00 11.70 0.70 25.05. 16:34 306 (NW) 26
V803 Aql p 4 0.2634245 14.00 15.00 1.00 25.05. 16:34 54 (NE) -35
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.05. 16:34 349 (N) -45
AA UMa p 1 0.468127 10.88 11.58 0.70 25.05. 16:34 182 (S) 86
YY Eri p 1 0.3214963 8.37 9.04 0.67 25.05. 16:34 259 (W) -4
AS Aps p 9 0.399351 13.40 13.80 0.40 25.05. 16:35 155 (SE) -47
MU Dra s 1 0.349664 12.76 12.76 0.00 25.05. 16:35 27 (NE) 16
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.05. 16:35 204 (SW) 58
V1294 Cen p 9 1.165525 7.80 8.07 0.27 25.05. 16:35 138 (SE) -19
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.