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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.05. 22:54 100 (E) 48
HI Pup s 10 0.4326186 10.70 11.00 0.30 25.05. 22:55 250 (W) -58
BV Eri s 1 0.5076543 8.12 8.42 0.30 25.05. 22:55 7 (N) -50
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.05. 22:55 90 (E) -36
CW Aqr p 4 0.542909 10.70 11.00 0.30 25.05. 22:56 100 (E) -14
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 25.05. 22:56 294 (NW) -2
VV CVn s 1 0.5331303 13.88 14.08 0.20 25.05. 22:56 258 (W) 54
V414 Dra p 10 0.348087 11.52 11.70 0.18 25.05. 22:56 42 (NE) 65
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.05. 22:56 348 (N) -15
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 25.05. 22:56 62 (NE) 53
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.05. 22:57 296 (NW) -4
BN Psc p 8 0.349118 16.45 16.75 0.30 25.05. 22:57 36 (NE) -4
GW Cep p 1 0.3188312 11.40 12.10 0.70 25.05. 22:57 8 (N) 42
BB Men p 10 0.257701 11.46 11.92 0.46 25.05. 22:57 197 (S) -62
V423 Tau p 6 0.682416 15.70 16.50 0.80 25.05. 22:57 337 (NW) -12
V1104 Her s 1 0.227876 13.30 13.30 0.00 25.05. 22:57 82 (E) 71
V839 Oph s 1 0.4090015 8.80 9.30 0.50 25.05. 22:57 139 (SE) 43
AY Pup s 7 0.4689593 11.60 12.50 0.90 25.05. 22:57 283 (W) -43
IV Cas s 1 0.9985167 11.20 11.30 0.10 25.05. 22:57 38 (NE) 27
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.05. 22:58 206 (SW) 41
OQ UMa p 1 0.283356 13.00 13.70 0.70 25.05. 22:58 301 (NW) 69
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.05. 22:58 234 (SW) 16
KQ Lib p 9 0.695529 11.60 12.05 0.45 25.05. 22:58 203 (SW) 26
V884 Cyg s 3 0.480051 13.80 14.20 0.40 25.05. 22:59 99 (E) 49
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.05. 22:59 222 (SW) -1
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.05. 22:59 216 (SW) -59
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 25.05. 22:59 79 (E) 44
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 25.05. 23:00 78 (E) 57
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.05. 23:00 169 (S) 83
V435 Dra p 10 0.5221901 12.32 12.64 0.32 25.05. 23:00 35 (NE) 57
V392 Vul p 9 1.351427 9.82 10.18 0.36 25.05. 23:00 105 (E) 44
V440 Cas s 8 0.32568791 15.00 15.00 0.00 25.05. 23:00 41 (NE) 27
V1016 Oph p 1 0.407161 13.10 14.10 1.00 25.05. 23:00 180 (S) 35
V563 And s 8 0.3031916 13.70 14.00 0.30 25.05. 23:00 26 (NE) 2
BC Gru s 8 0.3073055 9.90 10.30 0.40 25.05. 23:00 122 (SE) -39
V1232 Her p 9 0.267905 14.45 15.13 0.68 25.05. 23:01 144 (SE) 76
HR Lac s 1 0.42907 13.90 14.30 0.40 25.05. 23:01 53 (NE) 38
LN Lib p 9 1.66703 8.54 8.69 0.15 25.05. 23:01 195 (S) 9
V480 Cas s 9 0.342013 14.60 14.70 0.10 25.05. 23:01 21 (N) 20
V575 Sco p 10 0.658934 12.70 13.10 0.40 25.05. 23:01 172 (S) 3
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.05. 23:01 8 (N) 42
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.05. 23:01 36 (NE) -15
V428 Cam p 8 0.290606 12.85 13.15 0.30 25.05. 23:01 352 (N) 38
V389 Cam p 9 0.439897 11.80 12.50 0.70 25.05. 23:01 354 (N) 31
FV Mon p 9 7.51877 11.50 13.90 2.40 25.05. 23:01 318 (NW) -22
V404 Peg s 2 0.419177 10.47 10.47 0.00 25.05. 23:01 60 (NE) 20
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 25.05. 23:01 304 (NW) 0
V351 Lib p 4 0.349735 13.40 14.10 0.70 25.05. 23:02 187 (S) 28
V1001 Cas p 1 0.429058 13.61 14.71 1.10 25.05. 23:02 40 (NE) 26
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 25.05. 23:02 62 (NE) 44
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.