Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:20 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V680 Per s 1 0.37422 13.55 13.55 0.00 09.01. 16:56 124 (SE) 69
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 09.01. 16:56 289 (W) -35
V432 Per p 1 0.3833085 11.00 11.70 0.70 09.01. 16:57 99 (E) 69
YZ Phe p 10 0.23472665 12.65 13.32 0.67 09.01. 16:57 175 (S) -6
TY Pup p 1 0.8192423 8.40 8.89 0.49 09.01. 16:57 101 (E) -19
AI Tri p 3 0.19174566 16.00 16.50 0.50 09.01. 16:57 151 (SE) 68
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.01. 16:57 3 (N) 27
V500 Cyg s 3 0.924218 11.90 12.00 0.10 09.01. 16:57 283 (W) 37
XY CMa p 10 1.40969 13.30 13.90 0.60 09.01. 16:57 108 (E) -15
V589 Lyr p 7 0.696433 11.60 12.00 0.40 09.01. 16:57 299 (NW) 33
BS Vir s 10 0.3770834 13.60 14.40 0.80 09.01. 16:57 11 (N) -41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.01. 16:57 338 (N) -3
MS Cas s 1 1.172739 12.90 13.20 0.30 09.01. 16:57 324 (NW) 76
V509 Cam s 6 0.350347 13.00 13.50 0.50 09.01. 16:57 12 (N) 44
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 09.01. 16:58 304 (NW) -30
NX Cam p 8 0.605772 10.50 10.95 0.45 09.01. 16:58 50 (NE) 69
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 09.01. 16:58 311 (NW) 34
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 09.01. 16:58 288 (W) 54
V811 Cep p 10 0.2507641 14.20 14.90 0.70 09.01. 16:58 316 (NW) 47
IZ Aur s 1 0.771167 13.00 13.00 0.00 09.01. 16:59 59 (NE) 48
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 09.01. 16:59 334 (NW) 3
V1179 Her p 1 0.385505 11.39 11.72 0.33 09.01. 16:59 311 (NW) -16
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 09.01. 16:59 101 (E) 81
V881 Per s 1 0.387377 10.71 11.01 0.30 09.01. 16:59 113 (SE) 68
EH CVn p 1 0.263585 12.91 13.26 0.35 09.01. 16:59 355 (N) -8
HN Psc p 10 0.329519 10.75 10.95 0.20 09.01. 17:00 172 (S) 73
AO Aqr s 9 0.4893508 11.50 11.50 0.00 09.01. 17:00 222 (SW) 6
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 09.01. 17:00 288 (W) 22
V631 Cen p 10 1.052519 13.70 14.40 0.70 09.01. 17:00 219 (SW) -79
CL CrB s 8 0.318808 11.41 11.66 0.25 09.01. 17:00 327 (NW) 4
UZ CMi s 1 0.551363 11.60 12.10 0.50 09.01. 17:00 82 (E) -2
V934 Mon p 9 0.509444 12.60 13.20 0.60 09.01. 17:00 91 (E) 0
FI Boo p 1 0.389997 9.60 9.70 0.10 09.01. 17:00 341 (N) 15
V399 Ser p 9 4.11303 11.56 12.70 1.14 09.01. 17:01 272 (W) -21
AY Aqr p 10 0.281995 13.70 14.70 1.00 09.01. 17:01 221 (SW) 11
BM UMa p 1 0.2712208 13.80 14.75 0.95 09.01. 17:01 22 (N) 10
W UMa p 1 0.3336367 7.75 8.48 0.73 09.01. 17:01 30 (NE) 25
MM Cas p 1 1.158475 12.00 13.10 1.10 09.01. 17:02 321 (NW) 84
TW CMi s 10 1.07926 14.80 15.60 0.80 09.01. 17:02 82 (E) 2
V528 Mon s 5 1.4237507 12.80 12.80 0.00 09.01. 17:02 92 (E) 4
V1306 Her p 1 0.370368 11.70 12.10 0.40 09.01. 17:02 313 (NW) 20
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 09.01. 17:02 291 (W) 36
V930 Cep p 8 0.393722 12.48 12.83 0.35 09.01. 17:02 334 (NW) 65
CR Tri p 9 0.296078 14.10 14.80 0.70 09.01. 17:03 133 (SE) 68
V1064 Her s 5 0.3431545 11.30 11.30 0.00 09.01. 17:03 311 (NW) 13
V402 Aur s 3 0.603498 8.84 8.84 0.00 09.01. 17:03 93 (E) 45
HN Cnc p 1 0.49451 11.10 11.50 0.40 09.01. 17:03 69 (E) 4
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 09.01. 17:03 310 (NW) 38
V936 Aql p 9 0.481821 13.90 14.80 0.90 09.01. 17:04 271 (W) -8
CK Boo s 1 0.3551495 8.99 9.23 0.24 09.01. 17:04 339 (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.