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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:19 // 19:35 UTC
Nautical Twilight (12°): 01:21 // 20:32 UTC
Astronomical Twilight (18°): 23:46 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aur s 1 0.3279975 12.52 13.00 0.48 27.05. 08:58 64 (NE) 56
V589 Vir s 1 0.271832 13.00 13.00 0.00 27.05. 08:58 353 (N) -36
PT Vir s 7 0.3081795 13.38 13.50 0.12 27.05. 08:59 31 (NE) -24
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 27.05. 08:59 319 (NW) 78
V422 Dra p 10 0.5124535 11.87 12.16 0.29 27.05. 08:59 320 (NW) 34
BQ Eri s 1 0.821972 10.94 11.24 0.30 27.05. 08:59 133 (SE) 23
AB Vol p 9 1.92193 11.98 12.81 0.83 27.05. 08:59 154 (SE) -46
V1115 Cas p 1 0.323283 13.00 13.00 0.00 27.05. 08:59 311 (NW) 81
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 27.05. 08:59 232 (SW) 21
RV Crv p 1 0.7472455 8.60 9.16 0.56 27.05. 08:59 43 (NE) -53
V627 Aur p 8 0.387842 13.70 14.10 0.40 27.05. 08:59 86 (E) 52
V1031 Ori p 1 3.40556 6.02 6.43 0.41 27.05. 08:59 127 (SE) 14
EF Boo s 1 0.4205155 9.43 9.43 0.00 27.05. 09:00 358 (N) 11
V872 Cep p 10 0.2800266 14.80 15.24 0.44 27.05. 09:00 306 (NW) 54
EE Cet s 3 0.379922 8.76 8.76 0.00 27.05. 09:00 169 (S) 48
KV Gem s 1 0.358522 12.40 12.85 0.45 27.05. 09:00 97 (E) 27
V1001 Cas p 1 0.429058 13.61 14.71 1.10 27.05. 09:00 287 (W) 66
AU Lac p 1 1.3924385 12.00 13.20 1.20 27.05. 09:00 293 (NW) 51
NR Cam s 1 0.255885 10.76 11.18 0.42 27.05. 09:00 19 (N) 50
V384 Vul s 1 0.4388572 12.72 13.16 0.44 27.05. 09:00 281 (W) 28
V513 Her s 3 0.3037692 15.30 15.70 0.40 27.05. 09:00 316 (NW) -4
DM Per s 6 2.7277427 7.86 8.02 0.16 27.05. 09:00 7 (N) 84
DV Psc p 1 0.3085358 10.59 11.10 0.51 27.05. 09:01 222 (SW) 38
V1254 Cen p 10 0.37079 11.17 11.75 0.58 27.05. 09:01 75 (E) -72
NT Aps s 5 0.294763 8.39 8.39 0.00 27.05. 09:01 184 (S) -66
AM Her p 1 0.128927 12.30 15.70 3.40 27.05. 09:01 324 (NW) 22
AO Cam s 1 0.3299026 9.50 9.50 0.00 27.05. 09:01 69 (E) 70
BW Del p 5 2.423145 11.40 11.80 0.40 27.05. 09:01 282 (W) 14
V1053 Her p 1 0.287796 13.57 13.77 0.20 27.05. 09:01 325 (NW) 4
U Gem p 1 0.17690624 8.20 14.90 6.70 27.05. 09:01 80 (E) 21
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 27.05. 09:01 243 (SW) 6
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 27.05. 09:01 337 (NW) -3
V422 And s 4 1.015595 13.40 13.40 0.00 27.05. 09:01 289 (W) 59
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 27.05. 09:02 300 (NW) 17
V512 Cam p 9 0.572739 12.80 13.05 0.25 27.05. 09:02 7 (N) 47
NN Dra s 7 0.382879 12.34 12.90 0.56 27.05. 09:02 9 (N) 26
V1043 Her p 8 0.410255 13.63 14.71 1.08 27.05. 09:03 334 (NW) 16
V344 Dra p 9 0.332887 13.70 14.20 0.50 27.05. 09:03 347 (N) 20
LP Cep s 2 0.693062 13.70 13.80 0.10 27.05. 09:03 315 (NW) 48
V364 Per p 2 0.3394535 14.60 15.60 1.00 27.05. 09:03 163 (S) 76
S Hyi p 10 0.903114 11.28 12.05 0.77 27.05. 09:04 187 (S) -41
V907 Cep p 10 0.63622 12.35 12.85 0.50 27.05. 09:04 334 (NW) 57
V1687 Aql s 10 0.587805 11.50 11.50 0.00 27.05. 09:04 286 (W) -8
KN Eri p 8 0.396604 13.23 14.20 0.97 27.05. 09:04 143 (SE) 28
NU Boo s 8 0.339576 13.40 13.40 0.00 27.05. 09:04 355 (N) 14
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 27.05. 09:04 265 (W) -37
V342 Her s 1 0.851731 10.50 10.70 0.20 27.05. 09:04 308 (NW) 2
EM Cyg p 1 0.2909091 11.90 14.40 2.50 27.05. 09:04 298 (NW) 16
AE Hya p 9 0.3928877 13.90 14.80 0.90 27.05. 09:04 91 (E) -30
BE Dra s 1 0.522495 11.30 11.50 0.20 27.05. 09:05 337 (NW) 37
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.