Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW UMa p 1 0.13660653 15.10 16.60 1.50 12.12. 14:46 349 (N) 20
V663 Pup p 10 0.6974 17.24 17.33 0.09 12.12. 14:46 93 (E) -72
V417 Lyr p 4 0.300661 14.90 16.20 1.30 12.12. 14:46 242 (SW) 60
V745 Cyg p 10 2.28313 11.60 12.20 0.60 12.12. 14:46 281 (W) 83
OQ Pup p 10 13.07 10.50 11.50 1.00 12.12. 14:47 85 (E) -74
NX Boo p 8 0.251135 13.02 13.40 0.38 12.12. 14:47 295 (NW) 23
V363 And s 8 1.277973 9.10 9.10 0.00 12.12. 14:47 81 (E) 43
GY Cnc p 7 0.1754425 16.50 17.80 1.30 12.12. 14:47 1 (N) -21
V380 Gem p 6 0.33661 13.15 14.00 0.85 12.12. 14:47 39 (NE) -5
V870 Cep p 7 0.301066 10.93 11.17 0.24 12.12. 14:47 25 (NE) 76
HW Vir p 1 0.11671953 10.50 11.20 0.70 12.12. 14:47 295 (NW) -30
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 12.12. 14:47 255 (W) 56
V448 Cas p 7 0.574084 14.50 15.00 0.50 12.12. 14:47 50 (NE) 59
RW Per p 4 13.19891 9.68 11.36 1.68 12.12. 14:47 50 (NE) 22
AG Vir s 1 0.6426501 8.35 8.85 0.50 12.12. 14:48 318 (NW) -17
CH Sge p 10 3.459303 14.90 16.50 1.60 12.12. 14:48 208 (SW) 57
IQ CMa p 8 0.731377 9.24 9.63 0.39 12.12. 14:48 72 (E) -47
EW Psc p 8 0.241202 10.38 10.38 0.00 12.12. 14:48 126 (SE) 37
V410 Aur s 1 0.366355 10.10 10.10 0.00 12.12. 14:48 49 (NE) 11
RR CMa s 6 1.196257 12.50 13.10 0.60 12.12. 14:48 44 (NE) -50
V505 Cam s 7 0.336361 13.80 14.40 0.60 12.12. 14:48 0 (N) 43
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.12. 14:48 262 (W) 6
HW Aur p 1 1.1774199 12.00 12.80 0.80 12.12. 14:49 46 (NE) 16
V710 And p 10 0.219197 14.01 14.37 0.36 12.12. 14:49 105 (E) 57
AN UMa p 6 0.07975275 14.90 20.20 5.30 12.12. 14:49 341 (N) 8
KW Boo p 5 0.348865 14.00 14.50 0.50 12.12. 14:49 296 (NW) 14
V387 Sco p 10 1.3749173 12.20 12.60 0.40 12.12. 14:49 221 (SW) -8
V2553 Oph s 1 0.457615 11.30 11.70 0.40 12.12. 14:49 254 (W) 31
BS Vul s 1 0.475971 10.90 11.10 0.20 12.12. 14:49 224 (SW) 56
V822 Her s 1 1.391137 6.12 6.12 0.00 12.12. 14:49 232 (SW) 44
V640 Ori p 3 2.02072 11.20 13.50 2.30 12.12. 14:49 64 (NE) -32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 12.12. 14:49 14 (N) 29
V733 Her s 3 0.4174915 13.80 14.30 0.50 12.12. 14:49 290 (W) 52
V958 Cep p 10 0.345291 10.75 10.88 0.13 12.12. 14:50 8 (N) 56
V634 CrA p 10 0.3079573 13.40 13.90 0.50 12.12. 14:50 209 (SW) -9
BH UMa p 1 0.349341 11.50 12.30 0.80 12.12. 14:50 346 (N) 14
VZ Leo p 1 1.089904 11.80 12.90 1.10 12.12. 14:50 358 (N) -23
TW Cet p 1 0.3168513 10.43 11.18 0.75 12.12. 14:50 120 (SE) -3
V454 CrA p 7 2.396874 9.90 10.50 0.60 12.12. 14:50 217 (SW) -10
YY Gem p 1 0.8142822 8.91 9.60 0.69 12.12. 14:50 22 (N) -5
V571 And p 9 0.357641 13.70 14.20 0.50 12.12. 14:51 73 (E) 37
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 12.12. 14:51 229 (SW) 68
EV Cnc p 1 0.441439 12.75 12.90 0.15 12.12. 14:51 8 (N) -28
GP Vul s 1 1.0325 10.70 11.20 0.50 12.12. 14:52 228 (SW) 63
V1647 Aql p 6 0.463588 13.50 14.00 0.50 12.12. 14:52 207 (SW) 26
CQ Ser s 5 0.7600617 10.70 11.10 0.40 12.12. 14:52 227 (SW) 13
V623 Ara p 10 1.7188 14.00 14.50 0.50 12.12. 14:52 217 (SW) -32
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 12.12. 14:52 11 (N) -27
TU UMi s 4 0.377268 8.84 8.84 0.00 12.12. 14:52 340 (N) 47
ES UMa p 1 0.5288515 11.00 11.40 0.40 12.12. 14:53 357 (N) 29
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.