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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V872 Cep p 10 0.2800266 14.80 15.24 0.44 30.05. 07:12 303 (NW) 67
AI Hya p 8 8.289676 9.35 9.94 0.59 30.05. 07:13 71 (E) -15
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.05. 07:13 42 (NE) 48
BY Peg p 1 0.341936 12.90 13.60 0.70 30.05. 07:13 256 (W) 49
NS Cep p 6 0.77638 12.20 12.60 0.40 30.05. 07:13 311 (NW) 56
V1052 Her s 1 0.370829 12.20 12.20 0.00 30.05. 07:13 301 (NW) 4
V400 Nor p 10 1.78686 9.99 10.45 0.46 30.05. 07:13 254 (W) -53
V722 Her p 9 0.5046925 15.00 15.70 0.70 30.05. 07:13 315 (NW) 19
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 30.05. 07:13 279 (W) 30
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 30.05. 07:14 298 (NW) 70
TZ Dra p 1 0.8660332 9.60 10.50 0.90 30.05. 07:14 308 (NW) 31
ER Ori s 1 0.4234005 9.32 9.92 0.60 30.05. 07:14 114 (SE) 8
V542 Hya p 10 0.381025 10.28 10.40 0.12 30.05. 07:14 53 (NE) -43
VW Boo p 1 0.342319 10.50 11.08 0.58 30.05. 07:14 336 (NW) -24
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 30.05. 07:14 257 (W) -17
V756 Cep p 9 1.722648 13.40 14.15 0.75 30.05. 07:15 358 (N) 59
Z Nor p 6 2.556942 9.30 10.10 0.80 30.05. 07:15 257 (W) -57
V505 Cam p 7 0.336361 13.80 14.50 0.70 30.05. 07:15 8 (N) 45
GO Cyg p 1 0.717765 8.47 9.09 0.62 30.05. 07:15 277 (W) 43
V1184 Aql p 6 0.565604 13.10 13.50 0.40 30.05. 07:15 275 (W) 10
V537 Cas p 7 1.632427 11.80 12.50 0.70 30.05. 07:15 34 (NE) 86
V1247 Cen p 10 4.3956 15.39 15.42 0.03 30.05. 07:15 154 (SE) -76
V2768 Ori s 8 0.33262 15.00 15.00 0.00 30.05. 07:15 97 (E) 12
V1712 Aql s 8 0.39611 13.15 13.90 0.75 30.05. 07:15 270 (W) 15
BN Ari s 1 0.2993717 10.38 10.98 0.60 30.05. 07:16 139 (SE) 62
FI Boo s 1 0.389997 9.60 9.60 0.00 30.05. 07:16 336 (NW) 16
AD Cnc s 1 0.2827379 13.10 13.40 0.30 30.05. 07:16 61 (NE) -10
CL CrB s 8 0.318808 11.41 11.66 0.25 30.05. 07:16 321 (NW) 7
DP Cas s 4 1.221596 13.40 13.60 0.20 30.05. 07:16 324 (NW) 73
HI Vul p 5 1.293721 12.30 12.70 0.40 30.05. 07:17 278 (W) 32
V526 Cyg p 3 1.233462 13.00 13.80 0.80 30.05. 07:17 285 (W) 54
V417 Gem p 9 0.393382 9.80 9.92 0.12 30.05. 07:17 70 (E) 19
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.05. 07:18 46 (NE) 81
BP Mon p 8 2.056989 13.10 15.70 2.60 30.05. 07:19 86 (E) 3
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 30.05. 07:19 307 (NW) 42
BS CrB p 9 0.42458 11.46 11.60 0.14 30.05. 07:19 322 (NW) 0
V639 Aur s 4 0.3571 14.01 14.01 0.00 30.05. 07:19 56 (NE) 45
DF Hya p 1 0.3306016 11.00 11.50 0.50 30.05. 07:19 62 (NE) -14
V668 Ara p 10 0.6014 13.30 13.90 0.60 30.05. 07:20 225 (SW) -56
GV Nor s 1 2.971876 10.50 10.50 0.00 30.05. 07:20 242 (SW) -59
DU Hya p 9 1.660175 11.90 14.00 2.10 30.05. 07:20 36 (NE) -69
GU Aps p 10 0.436522 14.00 14.70 0.70 30.05. 07:20 192 (S) -56
V515 Mon p 1 0.8739713 11.60 12.20 0.60 30.05. 07:20 92 (E) -1
HH Boo p 1 0.318666 11.00 11.50 0.50 30.05. 07:20 345 (N) 9
GU Ori p 1 0.470682 12.90 14.30 1.40 30.05. 07:20 90 (E) 17
V401 Pav p 10 0.327112 11.32 11.90 0.58 30.05. 07:20 217 (SW) -49
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 30.05. 07:20 306 (NW) 43
V1362 Cen p 10 0.35341 9.25 9.53 0.28 30.05. 07:20 293 (NW) -67
AW Vir p 1 0.3539976 11.00 11.81 0.81 30.05. 07:20 349 (N) -36
AV Gem p 1 1.2216535 12.40 13.90 1.50 30.05. 07:20 83 (E) 12
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.