Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:28 // 15:59 UTC
Civil Twilight (6°): 05:55 // 16:32 UTC
Nautical Twilight (12°): 05:16 // 17:10 UTC
Astronomical Twilight (18°): 04:39 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 04.02. 07:18 166 (S) 13
HK Cyg p 8 3.283115 13.00 15.00 2.00 04.02. 07:18 110 (E) 61
I Boo s 1 0.2678178 5.80 6.29 0.49 04.02. 07:19 277 (W) 68
V500 Cam s 6 0.2483505 14.00 14.70 0.70 04.02. 07:19 347 (N) 42
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 04.02. 07:19 16 (N) -11
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 04.02. 07:19 330 (NW) -23
V687 Her s 4 0.321451 14.40 14.90 0.50 04.02. 07:19 211 (SW) 61
KR Pav p 10 0.4838 13.70 14.80 1.10 04.02. 07:19 161 (S) -36
V380 Gem s 6 0.33661 13.15 13.90 0.75 04.02. 07:19 347 (N) -13
V1041 Her s 8 1.114123 11.60 11.60 0.00 04.02. 07:20 260 (W) 87
V1309 Her p 9 0.369883 12.00 12.75 0.75 04.02. 07:20 131 (SE) 81
V471 Tau s 1 0.5211834 9.40 9.40 0.00 04.02. 07:20 23 (NE) -20
OO Aql p 1 0.506792 9.20 9.90 0.70 04.02. 07:20 130 (SE) 39
RT Hyi p 10 0.2840352 12.28 13.15 0.87 04.02. 07:20 164 (S) -54
V513 Her p 3 0.3037692 15.30 15.70 0.40 04.02. 07:20 169 (S) 64
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.02. 07:21 296 (NW) 1
V873 Mon s 8 3.19665 10.58 10.58 0.00 04.02. 07:21 339 (N) -36
OT Cep p 3 0.4812313 12.70 13.40 0.70 04.02. 07:21 11 (N) 47
V884 Cyg p 3 0.480051 13.80 14.70 0.90 04.02. 07:21 115 (SE) 59
BH Lyn p 10 0.1558756 13.70 16.30 2.60 04.02. 07:21 332 (NW) 18
FW Lib p 9 2.24278 9.80 10.20 0.40 04.02. 07:21 211 (SW) 13
EL Vel s 8 2.758396 11.30 11.30 0.00 04.02. 07:21 268 (W) -56
V369 Dra p 10 0.40095 13.40 13.80 0.40 04.02. 07:21 5 (N) 89
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 04.02. 07:21 331 (NW) 23
OQ UMa s 1 0.283356 13.00 13.60 0.60 04.02. 07:21 302 (NW) 60
BU Ser p 10 1.843402 13.90 15.50 1.60 04.02. 07:21 153 (SE) 43
FS Aqr p 7 0.26205 13.20 14.00 0.80 04.02. 07:22 105 (E) 12
V620 Ara s 8 3.109923 9.00 9.00 0.00 04.02. 07:22 176 (S) -16
V467 And p 10 0.215 15.43 15.73 0.30 04.02. 07:22 59 (NE) 21
FL Peg p 6 0.4743125 13.50 14.30 0.80 04.02. 07:22 107 (E) 25
HW Vir p 1 0.11671953 10.50 11.20 0.70 04.02. 07:22 248 (W) 6
V882 Per p 7 1.284831 11.90 12.70 0.80 04.02. 07:22 19 (N) 21
MM Com p 1 0.30199 12.00 12.50 0.50 04.02. 07:23 278 (W) 41
AA UMa s 1 0.468127 10.88 11.53 0.65 04.02. 07:23 317 (NW) 22
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 04.02. 07:23 25 (NE) -24
V418 Cam p 9 0.3067595 13.70 14.40 0.70 04.02. 07:23 356 (N) 32
EZ Oct p 10 0.285878 11.37 12.09 0.72 04.02. 07:23 182 (S) -47
V571 Lyr s 3 1.252594 11.70 11.70 0.00 04.02. 07:23 113 (SE) 79
IR Cnc p 5 0.717767 11.90 12.33 0.43 04.02. 07:23 318 (NW) -6
KM Boo p 8 0.35866 14.05 14.70 0.65 04.02. 07:23 297 (NW) 62
V546 And s 5 0.38302 11.20 11.20 0.00 04.02. 07:23 36 (NE) 15
AU Phe p 10 0.2658125 12.23 12.78 0.55 04.02. 07:23 106 (E) -55
IW Boo s 4 0.264742 13.40 13.40 0.00 04.02. 07:24 276 (W) 58
AH Gem p 1 0.336762 14.40 14.90 0.50 04.02. 07:24 337 (NW) -21
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 04.02. 07:24 81 (E) 70
UX CrB p 7 0.567842 13.12 13.60 0.48 04.02. 07:24 219 (SW) 67
V714 Sco p 10 0.6982113 12.20 12.80 0.60 04.02. 07:24 173 (S) 8
IN Cnc s 5 0.501459 13.00 12.00 -1.00 04.02. 07:24 305 (NW) -6
LT Cam p 2 0.2766042 14.50 14.70 0.20 04.02. 07:24 355 (N) 20
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 04.02. 07:25 154 (SE) 6
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.