Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Her p 1 0.3692772 12.80 13.70 0.90 16.12. 09:01 120 (SE) 63
KL CMa p 1 1.76222 6.73 6.97 0.24 16.12. 09:01 301 (NW) -41
V477 Her s 8 0.3251804 14.90 15.40 0.50 16.12. 09:02 133 (SE) 60
ER Vul p 1 0.698095 7.27 7.49 0.22 16.12. 09:02 79 (E) 27
FO Hya s 1 0.4695567 9.50 9.50 0.00 16.12. 09:02 255 (W) -12
KZ Lib p 10 1.238751 11.14 13.10 1.96 16.12. 09:02 177 (S) 23
V947 Per s 6 0.297667 13.45 13.45 0.00 16.12. 09:02 356 (N) -7
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 16.12. 09:03 70 (E) 39
MO Aqr p 2 0.3981435 9.95 10.28 0.33 16.12. 09:03 99 (E) 5
EU Hya p 2 0.7782075 10.10 10.80 0.70 16.12. 09:03 278 (W) -15
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.12. 09:03 209 (SW) 72
DK Cyg s 1 0.470693 10.37 10.90 0.53 16.12. 09:03 68 (E) 27
KN Vul s 1 0.3573295 13.00 13.40 0.40 16.12. 09:03 91 (E) 38
MR Cas s 1 0.352936 14.90 15.50 0.60 16.12. 09:03 28 (NE) 27
V934 Cep s 7 0.431014 13.02 13.45 0.43 16.12. 09:03 24 (NE) 39
DL Sge p 5 0.8572744 11.40 12.20 0.80 16.12. 09:03 109 (E) 40
V Pup s 8 1.454492 4.35 4.82 0.47 16.12. 09:04 246 (SW) -50
V641 Aur p 7 0.504878 12.90 13.65 0.75 16.12. 09:04 335 (NW) 7
PY Cyg p 8 0.4650325 14.80 15.20 0.40 16.12. 09:04 79 (E) 45
MQ Peg p 3 0.379386 13.39 13.67 0.28 16.12. 09:04 60 (NE) 12
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 16.12. 09:04 141 (SE) 6
V473 Cam s 7 0.298438 11.55 12.15 0.60 16.12. 09:04 346 (N) 41
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 16.12. 09:04 303 (NW) -24
UX UMa p 1 0.19667128 12.57 14.15 1.58 16.12. 09:05 288 (W) 70
V591 Vir s 7 0.350949 12.90 12.90 0.00 16.12. 09:05 202 (S) 41
AX Cas s 1 0.6003735 12.80 12.90 0.10 16.12. 09:05 18 (N) 25
UZ Mic s 10 0.440964 11.90 12.40 0.50 16.12. 09:05 127 (SE) -20
V342 Dra p 9 0.39221 12.65 13.05 0.40 16.12. 09:05 9 (N) 85
GV Boo p 2 0.367868 12.40 12.80 0.40 16.12. 09:05 239 (SW) 56
V1055 Her s 1 0.3154085 11.32 11.32 0.00 16.12. 09:05 110 (E) 72
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 16.12. 09:06 360 (N) -27
Z Nor s 6 2.556942 9.30 9.30 0.00 16.12. 09:06 177 (S) -6
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 16.12. 09:06 154 (SE) -2
KO Ara p 9 0.3825476 13.30 14.10 0.80 16.12. 09:06 162 (S) -17
FS Lup p 9 0.3813993 11.50 12.50 1.00 16.12. 09:06 189 (S) -12
OW Com p 10 0.258127 15.40 16.40 1.00 16.12. 09:06 234 (SW) 46
V871 Per s 2 3.023885 10.92 10.92 0.00 16.12. 09:06 9 (N) 18
V358 Cep p 1 0.4728283 13.50 14.50 1.00 16.12. 09:06 4 (N) 42
AK Gru p 10 0.493682 11.00 11.50 0.50 16.12. 09:06 111 (E) -43
V505 Sgr p 1 1.182866 6.46 7.51 1.05 16.12. 09:07 122 (SE) 6
V449 Peg p 1 0.352657 14.60 15.10 0.50 16.12. 09:07 72 (E) 23
V471 Cas p 1 0.4009368 14.10 14.60 0.50 16.12. 09:07 20 (N) 19
UY Cru p 9 1.40446 12.70 13.50 0.80 16.12. 09:07 204 (SW) -31
V900 Mon p 6 0.298305 11.92 12.80 0.88 16.12. 09:07 317 (NW) -26
FT Lyn p 9 0.2937757 12.90 12.90 0.00 16.12. 09:07 302 (NW) 19
V870 Cep s 7 0.301066 10.93 11.15 0.22 16.12. 09:07 39 (NE) 41
V953 Cep p 10 3.09622 11.08 12.00 0.92 16.12. 09:07 11 (N) 45
BT CrB p 9 0.0892 18.90 20.40 1.50 16.12. 09:07 174 (S) 75
NR Cam p 1 0.255885 10.76 11.25 0.49 16.12. 09:07 346 (N) 43
V1853 Ori s 1 0.383 11.60 11.99 0.39 16.12. 09:07 338 (N) -22
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.