Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:02 UTC
Civil Twilight (6°): 05:59 // 15:38 UTC
Nautical Twilight (12°): 05:19 // 16:19 UTC
Astronomical Twilight (18°): 04:40 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Sex p 1 0.4198165 9.83 10.21 0.38 02.12. 04:59 194 (S) 40
DE Lyn p 1 0.408818 13.13 13.90 0.77 02.12. 04:59 304 (NW) 68
V943 Cep p 10 0.345289 13.30 13.90 0.60 02.12. 05:00 357 (N) 36
V635 Cyg s 1 0.760358 13.30 13.50 0.20 02.12. 05:00 11 (N) 10
OX Cas p 1 2.489344 9.90 10.35 0.45 02.12. 05:00 342 (N) 25
MX Her s 2 2.3476 11.40 11.40 0.00 02.12. 05:00 44 (NE) 28
HU Aur s 1 1.408008 12.00 12.40 0.40 02.12. 05:00 295 (NW) 25
CT CMa p 10 1.751242 12.30 14.00 1.70 02.12. 05:01 225 (SW) 1
V737 Per p 1 0.366599 12.65 13.22 0.57 02.12. 05:01 304 (NW) 15
V1188 Tau s 6 0.576023 11.85 11.85 0.00 02.12. 05:01 297 (NW) 9
V1853 Ori s 1 0.383 11.60 11.99 0.39 02.12. 05:01 276 (W) 16
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 02.12. 05:01 339 (N) 23
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.12. 05:01 100 (E) 8
V919 Aql p 10 0.79521 13.00 14.00 1.00 02.12. 05:01 59 (NE) -25
HV Aqr s 1 0.374457 9.71 9.71 0.00 02.12. 05:01 29 (NE) -40
V474 Cam s 5 0.328205 10.90 10.90 0.00 02.12. 05:02 327 (NW) 59
V468 Cam p 9 0.347491 12.50 13.05 0.55 02.12. 05:02 315 (NW) 58
V483 Cam s 8 0.382247 12.95 13.25 0.30 02.12. 05:02 352 (N) 54
AN UMa s 6 0.07975275 14.90 20.20 5.30 02.12. 05:02 150 (SE) 84
V1261 Her p 4 0.397693 13.00 14.00 1.00 02.12. 05:02 70 (E) 10
V449 And s 1 0.3385155 12.20 12.20 0.00 02.12. 05:02 327 (NW) 16
AI Cru p 8 1.417712 9.55 10.30 0.75 02.12. 05:02 170 (S) -22
V900 Mon s 6 0.298305 11.92 12.65 0.73 02.12. 05:02 255 (W) 18
AV Tel p 10 0.416963 13.20 14.30 1.10 02.12. 05:03 115 (SE) -53
V513 Her p 3 0.3037692 15.30 15.70 0.40 02.12. 05:03 65 (NE) 11
GU Ori s 1 0.470682 12.90 12.90 0.00 02.12. 05:03 263 (W) 23
V610 Ara p 9 0.54316 8.80 9.20 0.40 02.12. 05:04 135 (SE) -40
PT Vir s 7 0.3081795 13.38 13.50 0.12 02.12. 05:04 146 (SE) 46
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 02.12. 05:04 30 (NE) -3
EX Hya p 10 0.068233846 9.60 13.99 4.39 02.12. 05:04 154 (SE) 6
EV CVn p 3 0.335969 12.00 12.50 0.50 02.12. 05:04 111 (E) 66
YZ Phe p 10 0.23472665 12.65 13.32 0.67 02.12. 05:04 261 (W) -61
GY Aur p 9 4.117435 13.20 14.00 0.80 02.12. 05:04 290 (W) 24
EQ CMi p 6 0.479536 12.90 13.40 0.50 02.12. 05:04 228 (SW) 30
V450 Per s 1 0.948673 13.00 13.00 0.00 02.12. 05:04 316 (NW) 17
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 02.12. 05:04 216 (SW) -56
AY Cru p 5 1.598423 11.10 12.20 1.10 02.12. 05:04 169 (S) -20
AW Vul p 1 0.8064505 10.80 11.90 1.10 02.12. 05:05 32 (NE) -9
BS Cas p 1 0.440469 12.20 12.60 0.40 02.12. 05:05 340 (N) 23
V476 Hya s 1 0.414588 13.10 13.10 0.00 02.12. 05:05 225 (SW) 31
V432 Cam p 10 0.35253 14.10 14.50 0.40 02.12. 05:05 329 (NW) 53
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 02.12. 05:05 100 (E) -30
AK Tri p 4 0.7017145 11.48 12.00 0.52 02.12. 05:05 318 (NW) 6
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 02.12. 05:05 295 (NW) 70
V2632 Oph p 9 2.69691 12.98 13.60 0.62 02.12. 05:05 102 (E) -21
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 02.12. 05:05 167 (S) -26
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 02.12. 05:06 43 (NE) 7
GH Mon p 5 0.7071845 12.80 13.70 0.90 02.12. 05:06 242 (SW) 19
TT Her s 1 0.912078 9.61 9.89 0.28 02.12. 05:06 79 (E) 13
V1105 Her s 5 0.321736 12.60 12.60 0.00 02.12. 05:06 56 (NE) 12
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.