Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 04.05. 04:14 17 (N) 83
BL Leo p 1 0.28193 13.80 14.50 0.70 04.05. 04:14 312 (NW) -1
AH Tau s 1 0.3326733 11.25 11.85 0.60 04.05. 04:14 55 (NE) 4
V645 And p 8 0.4125814 13.05 13.45 0.40 04.05. 04:14 72 (E) 58
ET Cru p 10 2.04388 9.01 9.37 0.36 04.05. 04:14 226 (SW) -50
V386 Cam p 10 0.50808 12.30 12.75 0.45 04.05. 04:15 14 (N) 35
GM Aqr s 6 0.367282 13.80 13.80 0.00 04.05. 04:15 140 (SE) 30
PS Vir p 1 0.289806 12.00 12.30 0.30 04.05. 04:15 299 (NW) -14
BX Tri p 6 0.1926355 12.35 12.65 0.30 04.05. 04:15 64 (NE) 23
FZ Ori s 1 0.3999873 10.70 11.20 0.50 04.05. 04:15 42 (NE) -29
V881 Per p 1 0.387377 10.71 11.04 0.33 04.05. 04:15 55 (NE) 21
V415 Gem p 1 0.350606 12.40 12.70 0.30 04.05. 04:15 18 (N) -23
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 04.05. 04:15 18 (N) -23
V1062 Her p 1 0.251436 13.10 13.70 0.60 04.05. 04:15 272 (W) 64
V630 Aur p 9 1.1958 14.03 14.24 0.21 04.05. 04:15 26 (NE) 4
BB Mon p 1 0.7326987 10.60 11.30 0.70 04.05. 04:15 23 (NE) -47
IP Lyr p 2 0.4728055 13.20 13.80 0.60 04.05. 04:16 238 (SW) 65
BQ Phe p 10 0.218481 10.43 10.60 0.17 04.05. 04:16 138 (SE) -22
IV Dra s 4 0.2681055 13.70 13.70 0.00 04.05. 04:16 302 (NW) 50
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 04.05. 04:16 203 (SW) -46
II UMa s 2 0.825227 8.17 8.48 0.31 04.05. 04:16 323 (NW) 29
V532 Mon p 1 0.4669795 12.20 12.80 0.60 04.05. 04:16 20 (N) -39
VW Tri p 1 0.298863 13.90 14.40 0.50 04.05. 04:16 68 (E) 25
V634 Aur p 9 0.4509 15.00 15.27 0.27 04.05. 04:16 26 (NE) 4
IM And p 9 0.2703735 18.30 19.00 0.70 04.05. 04:16 74 (E) 41
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 04.05. 04:17 217 (SW) 63
LU Lac s 2 0.2988016 14.60 15.32 0.72 04.05. 04:17 73 (E) 69
AI Tri p 3 0.19174566 16.00 16.50 0.50 04.05. 04:17 70 (E) 23
V454 Cam p 10 0.6016 13.90 14.30 0.40 04.05. 04:17 7 (N) 34
RV Gru s 10 0.2595312 11.00 11.40 0.40 04.05. 04:17 154 (SE) -12
V1216 Her p 10 0.3020175 12.15 12.60 0.45 04.05. 04:18 281 (W) 57
LM Cnc s 5 0.315801 12.00 11.00 -1.00 04.05. 04:18 348 (N) -25
V345 Gem s 1 0.274778 7.82 7.88 0.06 04.05. 04:18 6 (N) -6
V337 Vir p 5 0.352857 13.30 14.10 0.80 04.05. 04:18 286 (W) -11
OQ Cas p 3 0.7166834 14.40 15.10 0.70 04.05. 04:18 46 (NE) 51
V591 Vir p 7 0.350949 12.90 13.35 0.45 04.05. 04:18 266 (W) 8
V470 Cam p 1 0.0956467 14.10 14.75 0.65 04.05. 04:18 6 (N) 27
V487 Cam p 10 0.47766 14.40 14.90 0.50 04.05. 04:19 2 (N) 38
OZ Dra p 10 0.136647 18.00 20.00 2.00 04.05. 04:19 328 (NW) 40
V516 Vel p 9 2.86839 8.48 8.64 0.16 04.05. 04:19 262 (W) -66
CG Lac s 1 0.819389 13.90 14.00 0.10 04.05. 04:19 77 (E) 65
BW Leo s 1 0.3373728 14.70 15.40 0.70 04.05. 04:19 311 (NW) -9
V1068 Her s 1 0.394304 12.40 12.40 0.00 04.05. 04:19 279 (W) 66
CE Del p 6 0.5972727 13.30 13.80 0.50 04.05. 04:19 175 (S) 50
MM Aur p 9 0.774593 15.60 16.50 0.90 04.05. 04:20 32 (NE) -4
V1355 Tau s 7 0.244668 13.00 13.00 0.00 04.05. 04:20 42 (NE) -5
EP Cas p 1 0.8134382 11.20 12.30 1.10 04.05. 04:20 55 (NE) 57
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 04.05. 04:20 206 (SW) 70
V340 Cam p 9 0.4657358 14.08 14.15 0.07 04.05. 04:20 32 (NE) 26
V692 Cyg p 10 2.767716 14.80 16.40 1.60 04.05. 04:20 183 (S) 80
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.