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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1853 Ori p 1 0.383 11.60 12.02 0.42 21.05. 01:39 21 (N) -22
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 21.05. 01:39 32 (NE) -6
LV Cam p 4 0.3657282 16.00 16.40 0.40 21.05. 01:39 5 (N) 20
V1315 Her p 1 0.358361 12.75 13.10 0.35 21.05. 01:39 215 (SW) 79
CZ CMi p 1 0.426397 10.55 11.05 0.50 21.05. 01:39 348 (N) -30
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.05. 01:40 180 (S) -2
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 21.05. 01:40 170 (S) 25
X PsA p 10 0.3977746 13.00 14.30 1.30 21.05. 01:40 134 (SE) 2
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.05. 01:40 165 (S) 51
LO Com p 1 0.2863605 12.38 13.20 0.82 21.05. 01:40 288 (W) 19
LT Com p 1 0.512058 10.61 10.75 0.14 21.05. 01:40 285 (W) 23
DS Pav p 10 0.998902 14.20 15.00 0.80 21.05. 01:40 177 (S) -34
V687 Her p 4 0.321451 14.40 15.00 0.60 21.05. 01:40 239 (SW) 52
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.05. 01:40 328 (NW) 29
LT Pav p 10 0.393674 11.40 12.20 0.80 21.05. 01:41 173 (S) -32
V418 Nor p 10 0.3849 16.18 16.50 0.32 21.05. 01:41 203 (SW) -22
V937 Cep p 10 1.58145 11.95 12.30 0.35 21.05. 01:41 18 (N) 52
V2712 Ori p 10 0.346489 12.54 12.82 0.28 21.05. 01:41 22 (N) -47
QR Car p 10 0.749008 10.00 10.50 0.50 21.05. 01:41 216 (SW) -60
V370 Cyg p 1 0.774543 11.80 13.10 1.30 21.05. 01:41 138 (SE) 69
GI CVn s 8 0.30316 14.10 14.60 0.50 21.05. 01:41 294 (NW) 46
SW Lac s 1 0.320719 8.51 9.31 0.80 21.05. 01:41 79 (E) 44
BQ Peg p 7 1.574878 13.70 16.30 2.60 21.05. 01:41 113 (SE) 45
BU Tri s 1 0.295568 14.40 15.00 0.60 21.05. 01:41 49 (NE) 15
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.05. 01:42 41 (NE) 33
DW Pav p 10 0.698 15.70 16.40 0.70 21.05. 01:42 176 (S) -29
GU Aps p 10 0.436522 14.00 14.70 0.70 21.05. 01:42 189 (S) -43
KT Hya p 9 3.387025 12.70 13.80 1.10 21.05. 01:42 326 (NW) -31
DZ Lyn s 1 0.378018 9.90 9.90 0.00 21.05. 01:42 343 (N) 5
V1088 Her p 1 0.359231 11.00 11.50 0.50 21.05. 01:42 236 (SW) 64
V900 Mon s 6 0.298305 11.92 12.65 0.73 21.05. 01:42 5 (N) -35
V481 Cam p 10 0.319855 14.50 15.50 1.00 21.05. 01:42 358 (N) 45
IU Cnc s 1 0.421646 11.80 12.32 0.52 21.05. 01:43 323 (NW) -20
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.05. 01:43 316 (NW) 21
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 21.05. 01:43 97 (E) 80
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 21.05. 01:43 163 (S) 85
BH Cas s 1 0.4058927 12.30 12.30 0.00 21.05. 01:43 44 (NE) 43
HY Lyr p 4 0.369101 13.80 14.40 0.60 21.05. 01:43 194 (S) 71
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 21.05. 01:43 329 (NW) -13
V1254 Cen p 10 0.37079 11.17 11.75 0.58 21.05. 01:44 238 (SW) -31
BN Psc s 8 0.349118 16.45 16.45 0.00 21.05. 01:44 63 (NE) 14
V758 Cen p 8 0.580785 8.80 9.40 0.60 21.05. 01:44 219 (SW) -31
UZ Pup p 1 0.794851 9.35 10.34 0.99 21.05. 01:44 335 (NW) -51
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.05. 01:44 118 (SE) 21
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.05. 01:44 286 (W) 63
MU Aqr p 3 0.2722205 11.30 11.80 0.50 21.05. 01:44 141 (SE) 32
FR Lac p 10 0.32 15.20 16.10 0.90 21.05. 01:45 59 (NE) 53
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.05. 01:45 36 (NE) 38
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 21.05. 01:45 197 (S) 31
QV Lup p 10 0.365618 11.35 11.78 0.43 21.05. 01:45 220 (SW) -16
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.