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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.05. 13:25 40 (NE) -33
KO Del s 1 0.5833444 12.50 12.00 -0.50 17.05. 13:25 321 (NW) -15
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 17.05. 13:25 100 (E) 8
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.05. 13:25 323 (NW) -23
V351 Peg p 1 0.593297 8.00 8.31 0.31 17.05. 13:25 288 (W) 6
V338 Aqr p 9 0.285143 12.40 13.10 0.70 17.05. 13:25 298 (NW) -23
V1105 Her p 5 0.321736 12.60 13.00 0.40 17.05. 13:25 359 (N) -9
V1249 Tau s 2 1.188245 13.32 14.05 0.73 17.05. 13:26 211 (SW) 43
RR Lep s 1 0.915427 9.99 10.19 0.20 17.05. 13:26 195 (S) 26
V1355 Tau p 7 0.244668 13.00 13.00 0.00 17.05. 13:26 212 (SW) 61
NR Cen p 10 0.961701 14.20 14.70 0.50 17.05. 13:26 133 (SE) -50
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 17.05. 13:26 315 (NW) 49
V1286 Her p 1 0.334711 12.56 12.96 0.40 17.05. 13:26 5 (N) -6
DV Cen p 10 1.20591 11.62 12.75 1.13 17.05. 13:27 123 (SE) -48
BD Scl p 9 0.566291 10.02 10.30 0.28 17.05. 13:27 249 (W) -15
GZ Gem s 6 1.225009 13.60 13.60 0.00 17.05. 13:27 173 (S) 59
BP Vel p 10 0.264987 12.90 13.80 0.90 17.05. 13:27 158 (S) -9
V618 Aur p 9 0.992835 12.95 13.90 0.95 17.05. 13:27 197 (S) 71
OQ UMa s 1 0.283356 13.00 13.60 0.60 17.05. 13:27 34 (NE) 28
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.05. 13:27 127 (SE) 34
V365 Sge p 1 0.369126 13.11 13.81 0.70 17.05. 13:27 330 (NW) -18
LT Eri p 1 0.17017 15.00 18.72 3.72 17.05. 13:27 215 (SW) 27
EU Peg p 5 0.721115 12.20 12.80 0.60 17.05. 13:27 300 (NW) 11
GM Boo s 1 0.361122 11.85 11.85 0.00 17.05. 13:28 45 (NE) -5
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 17.05. 13:28 333 (NW) 4
AH Aur s 1 0.4941067 10.20 10.70 0.50 17.05. 13:28 170 (S) 68
BT CrB p 9 0.0892 18.90 20.40 1.50 17.05. 13:28 27 (NE) 0
V2766 Ori p 6 0.6032 15.00 15.30 0.30 17.05. 13:29 186 (S) 45
VV Men p 10 0.43503 13.13 13.66 0.53 17.05. 13:29 188 (S) -36
V864 Mon s 5 0.358427 9.90 10.50 0.60 17.05. 13:29 161 (S) 34
EF Cep p 1 0.6061084 12.00 12.60 0.60 17.05. 13:29 354 (N) 58
V866 Cyg s 4 0.899182 13.70 13.90 0.20 17.05. 13:30 343 (N) -9
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 17.05. 13:30 355 (N) -59
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.05. 13:30 66 (NE) 42
GO Psc s 8 0.453256 13.05 13.35 0.30 17.05. 13:30 283 (W) 33
BO Mon p 1 2.225209 10.00 12.10 2.10 17.05. 13:30 148 (SE) 32
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.05. 13:30 266 (W) 40
DEL Cap p 8 1.0227688 2.81 3.05 0.24 17.05. 13:30 288 (W) -35
KR Com p 1 0.4079692 7.27 7.32 0.06 17.05. 13:30 66 (NE) 3
NP Tel s 10 0.37512 12.90 13.30 0.40 17.05. 13:30 250 (W) -69
V361 Lyr p 4 0.309614 14.30 15.70 1.40 17.05. 13:31 351 (N) 8
V1167 Her s 3 0.275279 9.89 9.89 0.00 17.05. 13:31 32 (NE) -28
V912 Per s 8 0.5775932 12.01 12.25 0.24 17.05. 13:31 263 (W) 62
AG CMi p 4 1.6645363 10.90 11.90 1.00 17.05. 13:31 160 (S) 45
V1076 Oph p 10 1.874345 15.70 18.00 2.30 17.05. 13:32 7 (N) -33
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.05. 13:32 14 (N) 1
V947 Cep p 10 0.331677 12.62 12.88 0.26 17.05. 13:32 347 (N) 48
CP Scl p 10 0.313662 12.90 13.63 0.73 17.05. 13:32 249 (W) -19
HV Aqr s 1 0.374457 9.71 9.71 0.00 17.05. 13:32 304 (NW) -29
V1185 Her p 10 0.359795 10.90 11.25 0.35 17.05. 13:32 18 (N) 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.