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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V520 Cas p 1 0.489832 12.50 13.10 0.60 15.05. 21:54 24 (NE) 21
LP UMa s 1 0.309901 12.52 12.52 0.00 15.05. 21:54 308 (NW) 56
V381 CMa p 9 3.37443 7.73 7.82 0.09 15.05. 21:55 267 (W) -35
IN Cnc p 5 0.501459 13.00 13.65 0.65 15.05. 21:55 272 (W) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.05. 21:55 333 (NW) 69
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 15.05. 21:55 76 (E) 31
V730 Mon s 3 1.572317 8.85 8.95 0.10 15.05. 21:55 287 (W) -25
CC Mon p 8 1.619514 13.70 14.40 0.70 15.05. 21:55 296 (NW) -12
XZ For p 9 0.308127 9.90 10.28 0.38 15.05. 21:55 25 (NE) -76
AF Gem s 1 1.243501 10.54 10.67 0.13 15.05. 21:55 302 (NW) 2
BV Tri p 1 0.494177 14.10 14.30 0.20 15.05. 21:55 3 (N) -3
V571 And p 9 0.357641 13.70 14.20 0.50 15.05. 21:55 2 (N) -2
V336 Sgr p 10 1.284354 14.00 15.10 1.10 15.05. 21:55 120 (SE) -4
IK Per s 1 0.6760305 11.30 11.60 0.30 15.05. 21:56 338 (N) 6
AK CMi p 1 0.5658969 10.10 11.50 1.40 15.05. 21:56 282 (W) -5
V808 Aql p 10 1.573871 13.10 14.00 0.90 15.05. 21:56 112 (E) 6
BL Eri s 1 0.416918 11.51 11.51 0.00 15.05. 21:56 323 (NW) -47
V417 Cam p 10 0.28482 14.20 14.70 0.50 15.05. 21:56 335 (NW) 30
AV Cam p 2 1.4449135 11.60 12.10 0.50 15.05. 21:56 346 (N) 43
V1055 Her p 1 0.3154085 11.32 11.52 0.20 15.05. 21:56 90 (E) 60
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 15.05. 21:56 62 (NE) 42
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 15.05. 21:56 276 (W) -6
BG Vul s 1 0.4032397 12.90 13.70 0.80 15.05. 21:56 67 (NE) 9
GR Vir p 1 0.346974 7.80 8.40 0.60 15.05. 21:56 176 (S) 33
V383 Cam p 10 0.3772858 11.65 11.90 0.25 15.05. 21:57 348 (N) 38
V731 Car p 10 2.29995 9.27 9.78 0.51 15.05. 21:57 209 (SW) -29
V343 Cen s 10 0.587651 11.70 12.10 0.40 15.05. 21:57 202 (S) -28
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 15.05. 21:57 276 (W) 14
LO Com p 1 0.2863605 12.38 13.20 0.82 15.05. 21:57 236 (SW) 57
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.05. 21:58 45 (NE) -10
V410 Aql p 10 0.981136 14.50 15.00 0.50 15.05. 21:58 100 (E) 15
FN Cam p 1 0.677137 8.58 9.05 0.47 15.05. 21:58 340 (N) 51
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 15.05. 21:58 104 (E) -4
UV Mon p 1 0.415677 12.50 13.30 0.80 15.05. 21:58 288 (W) -14
UW Cru s 8 6.354553 12.30 12.90 0.60 15.05. 21:58 196 (S) -28
V1687 Aql p 10 0.587805 11.50 11.90 0.40 15.05. 21:58 103 (E) 15
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 15.05. 21:58 287 (W) -11
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.05. 21:58 337 (NW) 72
V477 Hya p 10 0.40719 15.90 16.20 0.30 15.05. 21:58 271 (W) -3
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 15.05. 21:59 45 (NE) 40
WY Tau p 1 0.6927606 11.14 11.73 0.59 15.05. 21:59 316 (NW) -1
BF Tri p 9 0.326566 14.00 14.60 0.60 15.05. 21:59 11 (N) -8
V432 Per s 1 0.3833085 11.00 11.60 0.60 15.05. 21:59 353 (N) 3
GI CVn s 8 0.30316 14.10 14.60 0.50 15.05. 22:00 247 (SW) 84
V594 Sco p 10 3.632864 10.40 11.30 0.90 15.05. 22:00 154 (SE) -7
V1207 Her p 8 0.2667556 12.55 13.40 0.85 15.05. 22:00 125 (SE) 56
BW Dra p 1 0.292165 8.61 9.08 0.47 15.05. 22:01 19 (N) 77
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 15.05. 22:01 173 (S) 44
V342 Vir p 7 0.754193 10.50 10.86 0.36 15.05. 22:01 201 (S) 34
CT Eri s 10 0.6341963 10.00 10.27 0.27 15.05. 22:01 298 (NW) -64
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.