Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT CrB p 9 0.0892 18.90 20.40 1.50 10.12. 05:24 83 (E) 43
V357 Peg p 1 0.578451 9.01 9.49 0.48 10.12. 05:24 359 (N) -15
HT Vir s 1 0.4076729 7.06 7.48 0.42 10.12. 05:24 139 (SE) 38
V907 Cep p 10 0.63622 12.35 12.85 0.50 10.12. 05:24 5 (N) 34
V534 And p 10 0.4073 14.20 14.60 0.40 10.12. 05:24 338 (N) -2
V455 Mon p 5 0.6817285 14.50 15.30 0.80 10.12. 05:24 256 (W) 12
DV Psc p 1 0.3085358 10.59 11.10 0.51 10.12. 05:25 351 (N) -34
V853 Cep p 10 0.615422 13.70 14.20 0.50 10.12. 05:25 12 (N) 33
V401 Pav p 10 0.327112 11.32 11.90 0.58 10.12. 05:25 144 (SE) -46
CK Sge p 5 2.434924 14.00 15.80 1.80 10.12. 05:25 49 (NE) -6
IL Cas p 4 3.451732 10.60 11.50 0.90 10.12. 05:25 346 (N) 22
V641 Ori p 1 0.450815 14.20 14.80 0.60 10.12. 05:25 277 (W) 13
LM Cnc s 5 0.315801 12.00 11.00 -1.00 10.12. 05:26 240 (SW) 40
V441 Lac p 1 0.3089166 12.56 12.78 0.22 10.12. 05:26 15 (N) 15
V1081 Cas p 9 0.374246 16.71 17.07 0.36 10.12. 05:26 347 (N) 20
V509 Cam s 6 0.350347 13.00 13.50 0.50 10.12. 05:26 349 (N) 58
QU Lup p 10 0.446493 10.37 10.56 0.19 10.12. 05:26 148 (SE) -13
V470 Cam s 1 0.0956467 14.10 14.25 0.15 10.12. 05:26 323 (NW) 53
HN Eri p 5 0.623592 8.66 8.97 0.31 10.12. 05:26 267 (W) -29
BF Tri s 9 0.326566 14.00 14.50 0.50 10.12. 05:26 335 (NW) -5
V1333 Her s 1 0.317594 13.27 13.27 0.00 10.12. 05:26 50 (NE) 32
V1016 Oph s 1 0.407161 13.10 14.10 1.00 10.12. 05:26 110 (E) 10
BG Cen p 10 0.7430987 11.80 12.10 0.30 10.12. 05:26 181 (S) -24
V2701 Oph p 9 0.339611 12.00 12.50 0.50 10.12. 05:26 92 (E) 17
V420 Nor p 10 0.6108 17.58 17.95 0.37 10.12. 05:27 147 (SE) -28
V625 Pup p 10 0.446394 9.43 10.07 0.64 10.12. 05:27 220 (SW) -13
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 10.12. 05:27 39 (NE) 27
V797 Cep s 1 0.270449 14.60 14.60 0.00 10.12. 05:27 354 (N) 41
NR Lac s 1 0.6048055 13.20 13.40 0.20 10.12. 05:27 12 (N) 11
EE Psc p 10 0.3166726 13.80 14.10 0.30 10.12. 05:27 340 (N) -25
GL CVn p 10 1.8584 12.30 12.80 0.50 10.12. 05:27 110 (E) 61
EP And s 1 0.4041085 11.90 12.50 0.60 10.12. 05:27 340 (N) 8
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.12. 05:28 25 (NE) 14
V480 Cas p 9 0.342013 14.60 14.90 0.30 10.12. 05:28 342 (N) 18
FS Aqr p 7 0.26205 13.20 14.00 0.80 10.12. 05:28 32 (NE) -36
IT Cas s 1 3.89665 11.10 11.80 0.70 10.12. 05:28 1 (N) 12
V1284 Her p 1 0.337146 12.78 13.18 0.40 10.12. 05:29 65 (NE) 28
II CMa p 8 0.22919704 15.22 15.74 0.52 10.12. 05:29 248 (W) 1
V523 And p 10 0.528539 11.90 12.40 0.50 10.12. 05:29 344 (N) -1
V1055 Her p 1 0.3154085 11.32 11.52 0.20 10.12. 05:29 64 (NE) 34
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 10.12. 05:29 349 (N) 22
V1237 Tau s 8 0.287447 14.03 14.03 0.00 10.12. 05:29 290 (W) 16
NP Pav p 10 0.6333963 10.70 11.70 1.00 10.12. 05:29 148 (SE) -61
VW UMi p 7 0.488922 12.10 12.52 0.42 10.12. 05:29 6 (N) 52
SZ Mic p 10 0.4 13.40 14.00 0.60 10.12. 05:29 91 (E) -55
BD Dor p 9 0.785242 11.45 12.12 0.67 10.12. 05:29 231 (SW) -48
V802 Aql s 6 0.267608 13.40 13.40 0.00 10.12. 05:29 78 (E) -14
IV Gem p 3 0.60269 12.20 13.10 0.90 10.12. 05:29 276 (W) 37
V1137 Her p 10 0.37083 14.30 14.70 0.40 10.12. 05:30 66 (NE) 52
V2640 Oph p 7 0.419892 12.50 13.20 0.70 10.12. 05:30 91 (E) 7
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.