Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II CMa s 8 0.22919704 15.22 15.22 0.00 17.12. 10:45 327 (NW) -49
BF Cru s 10 0.4988062 12.90 13.20 0.30 17.12. 10:45 214 (SW) -37
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 17.12. 10:45 27 (NE) -23
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.12. 10:45 349 (N) 28
DM Hya p 10 0.7878255 11.90 12.60 0.70 17.12. 10:45 272 (W) -33
SX Lup s 5 0.685845 11.50 11.80 0.30 17.12. 10:45 200 (S) -7
GV Aqr p 4 0.33677 13.60 14.00 0.40 17.12. 10:46 107 (E) 4
DZ Vul p 6 1.594126 11.80 12.50 0.70 17.12. 10:46 99 (E) 42
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 17.12. 10:46 59 (NE) 65
CV Dra s 1 0.6175995 9.50 9.50 0.00 17.12. 10:46 359 (N) 83
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 17.12. 10:46 123 (SE) 60
HL Aur s 1 0.6225056 10.80 11.00 0.20 17.12. 10:46 352 (N) 10
HY Pav s 10 0.351657 11.40 12.10 0.70 17.12. 10:46 166 (S) -37
V789 Her p 1 0.3200448 14.90 15.60 0.70 17.12. 10:46 214 (SW) 81
V1103 Her s 1 0.2913524 11.90 11.90 0.00 17.12. 10:46 154 (SE) 73
KN Vul s 1 0.3573295 13.00 13.40 0.40 17.12. 10:47 116 (SE) 55
V402 Gem s 7 0.399252 11.72 12.35 0.63 17.12. 10:47 343 (N) -18
V476 Aql s 8 0.624685 13.30 13.30 0.00 17.12. 10:47 153 (SE) 44
IO Cnc s 1 0.347694 13.00 12.00 -1.00 17.12. 10:47 307 (NW) -8
MQ Pup p 10 1.4685665 9.03 10.55 1.52 17.12. 10:47 289 (W) -66
V1282 Her s 1 0.278349 13.35 13.35 0.00 17.12. 10:47 170 (S) 85
V907 Mon p 10 1.41626 10.31 10.59 0.28 17.12. 10:47 341 (N) -31
V691 Pup p 10 0.7 12.51 12.57 0.06 17.12. 10:47 305 (NW) -41
V410 Gem p 5 3.470377 10.77 11.20 0.43 17.12. 10:48 340 (N) -21
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 17.12. 10:48 105 (E) -5
OQ Boo p 8 0.398071 12.17 12.26 0.09 17.12. 10:48 247 (SW) 54
MZ Lac s 1 3.158818 11.20 12.10 0.90 17.12. 10:48 56 (NE) 47
BV Dra s 1 0.350067 7.88 7.88 0.00 17.12. 10:48 315 (NW) 67
AH Tau s 1 0.3326733 11.25 11.85 0.60 17.12. 10:48 25 (NE) -11
V392 Ori s 1 0.659284 10.90 10.90 0.00 17.12. 10:48 351 (N) -21
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.12. 10:48 7 (N) 48
BT CrB p 9 0.0892 18.90 20.40 1.50 17.12. 10:48 240 (SW) 67
CX Vir p 1 0.7460773 9.80 10.45 0.65 17.12. 10:49 230 (SW) 10
UV Hyi p 10 0.8170424 12.08 12.81 0.73 17.12. 10:49 160 (S) -64
V338 Aqr p 9 0.285143 12.40 13.10 0.70 17.12. 10:49 112 (E) 16
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 17.12. 10:49 177 (S) 44
V1851 Ori s 1 0.276946 12.00 12.00 0.00 17.12. 10:49 6 (N) -30
GX Boo s 6 0.38784 12.16 12.32 0.16 17.12. 10:49 259 (W) 42
HN UMa p 4 0.38261 9.90 10.02 0.12 17.12. 10:50 300 (NW) 25
RT Hyi p 10 0.2840352 12.28 13.15 0.87 17.12. 10:50 163 (S) -53
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 17.12. 10:50 66 (NE) 48
V958 Cep p 10 0.345291 10.75 10.88 0.13 17.12. 10:51 12 (N) 49
V345 Ser p 10 0.372484 14.30 15.10 0.80 17.12. 10:51 229 (SW) 42
TX Cnc p 1 0.3828827 10.00 10.35 0.35 17.12. 10:51 317 (NW) -10
EI CVn s 1 0.260766 11.80 12.45 0.65 17.12. 10:51 269 (W) 48
KN And p 7 2.262183 12.10 12.90 0.80 17.12. 10:51 34 (NE) 7
RS Ser s 7 0.59814 10.80 11.40 0.60 17.12. 10:51 169 (S) 26
HS Vul s 1 0.3320847 13.90 14.20 0.30 17.12. 10:51 121 (SE) 51
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.12. 10:51 44 (NE) 0
UX Eri s 1 0.4452835 11.15 11.66 0.51 17.12. 10:52 49 (NE) -37
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.