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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V356 Vel s 10 1.767397 6.73 6.87 0.14 22.05. 02:02 244 (SW) -55
IP Peg p 1 0.15820616 13.00 18.60 5.60 22.05. 02:02 97 (E) 30
V1033 Her s 1 0.298051 11.19 11.19 0.00 22.05. 02:03 241 (SW) 57
V802 Aql p 6 0.267608 13.40 14.30 0.90 22.05. 02:03 181 (S) 37
V426 Her s 9 0.4921282 15.50 15.80 0.30 22.05. 02:03 220 (SW) 58
EM Lac s 1 0.3891351 12.50 13.09 0.59 22.05. 02:03 63 (NE) 59
V997 Cyg s 1 0.458224 14.10 14.10 0.00 22.05. 02:03 64 (NE) 82
V2766 Ori s 6 0.6032 15.00 15.00 0.00 22.05. 02:03 20 (N) -33
AS Ser s 1 0.4662346 11.40 11.50 0.10 22.05. 02:03 240 (SW) 26
V901 Cen s 1 0.3542133 11.94 11.94 0.00 22.05. 02:03 243 (SW) -51
V1355 Tau s 7 0.244668 13.00 13.00 0.00 22.05. 02:03 28 (NE) -11
V482 Cam p 10 0.133619437 15.10 18.40 3.30 22.05. 02:03 357 (N) 28
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 22.05. 02:04 212 (SW) 44
IM Hya p 10 1.782043 12.10 13.20 1.10 22.05. 02:04 257 (W) -32
QY Hya p 2 0.292341 9.04 9.36 0.32 22.05. 02:04 260 (W) -29
EG CMa s 9 1.837826 10.50 10.50 0.00 22.05. 02:04 22 (N) -60
V534 And p 10 0.4073 14.20 14.60 0.40 22.05. 02:04 61 (NE) 22
V344 Lac s 1 0.392239 12.20 13.00 0.80 22.05. 02:04 67 (NE) 60
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 22.05. 02:05 105 (E) 63
V1047 Her p 1 0.320736 12.26 12.78 0.52 22.05. 02:05 241 (SW) 63
AE Cyg p 1 0.96918718 11.80 12.80 1.00 22.05. 02:05 117 (SE) 59
V954 Cep p 10 0.519782 12.28 12.61 0.33 22.05. 02:05 36 (NE) 53
V807 Cyg p 9 0.798763 14.20 15.10 0.90 22.05. 02:05 147 (SE) 76
BH Cas p 1 0.4058927 12.30 12.70 0.40 22.05. 02:05 47 (NE) 46
DS Vel p 10 0.7215652 10.90 11.50 0.60 22.05. 02:06 249 (W) -67
VY Vul p 8 0.8843472 14.20 15.10 0.90 22.05. 02:06 160 (S) 59
XY LMi s 1 0.436886 10.70 10.70 0.00 22.05. 02:06 318 (NW) 4
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.05. 02:06 268 (W) -10
V1687 Aql s 10 0.587805 11.50 11.50 0.00 22.05. 02:06 177 (S) 44
LM Cnc p 5 0.315801 12.00 12.50 0.50 22.05. 02:06 332 (NW) -22
V899 Her s 1 0.421169 7.93 7.93 0.00 22.05. 02:06 253 (W) 58
V1252 Her p 10 0.39148 14.50 15.00 0.50 22.05. 02:07 255 (W) 69
V545 Hya p 9 0.384647 11.30 12.03 0.73 22.05. 02:07 293 (NW) -33
RT Hyi p 10 0.2840352 12.28 13.15 0.87 22.05. 02:07 163 (S) -49
IY Aps s 10 0.4184362 12.70 12.90 0.20 22.05. 02:07 191 (S) -36
GU Vul s 2 0.774228 11.60 12.20 0.60 22.05. 02:07 157 (SE) 65
V396 Peg p 2 0.342286 12.12 12.43 0.31 22.05. 02:08 102 (E) 23
RT Per s 1 0.8494067 10.46 10.66 0.20 22.05. 02:08 37 (NE) 18
V910 Cep p 10 2.4525462 12.35 12.65 0.30 22.05. 02:08 47 (NE) 58
CT CMa p 10 1.751242 12.30 14.00 1.70 22.05. 02:08 354 (N) -66
W Crv s 1 0.3880813 11.16 11.86 0.70 22.05. 02:08 273 (W) -20
V883 Cep p 9 0.624477 13.20 13.70 0.50 22.05. 02:08 23 (NE) 58
V384 Ser s 1 0.268729 11.90 12.30 0.40 22.05. 02:08 252 (W) 46
V1175 Her s 1 0.321199 10.89 11.04 0.15 22.05. 02:08 244 (SW) 47
YY Cet p 1 0.7904598 10.58 11.61 1.03 22.05. 02:08 92 (E) -22
V1234 Tau s 7 0.387939 12.60 12.60 0.00 22.05. 02:09 43 (NE) -22
V449 Oph s 1 1.243083 11.50 13.30 1.80 22.05. 02:09 215 (SW) 46
BS Vul s 1 0.475971 10.90 11.10 0.20 22.05. 02:09 166 (S) 61
AM Her p 1 0.128927 12.30 15.70 3.40 22.05. 02:09 274 (W) 82
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 22.05. 02:09 144 (SE) 85
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.