Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Boo p 10 0.371281 13.70 14.10 0.40 25.02. 08:59 295 (NW) 41
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 25.02. 08:59 353 (N) -19
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.02. 08:59 347 (N) -35
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.02. 08:59 283 (W) -22
LT Eri p 1 0.17017 15.00 18.72 3.72 25.02. 09:00 74 (E) -22
KT Cnc s 8 0.323691 13.60 14.20 0.60 25.02. 09:00 358 (N) -28
V553 And p 6 0.30903 17.12 17.68 0.56 25.02. 09:00 62 (NE) 36
V680 Cyg p 1 1.199142 10.00 10.80 0.80 25.02. 09:00 66 (NE) 76
V1702 Aql p 10 1.68502 12.06 13.18 1.12 25.02. 09:00 186 (S) 35
CW Aqr p 4 0.542909 10.70 11.00 0.30 25.02. 09:00 151 (SE) 18
V702 Cas p 8 2.478791 14.00 15.00 1.00 25.02. 09:00 64 (NE) 66
AQ Cap s 7 0.3173885 13.00 13.00 0.00 25.02. 09:01 170 (S) 21
OP Dra p 9 0.323163 14.71 15.09 0.38 25.02. 09:01 346 (N) 40
V1051 Her s 10 0.55833 12.50 12.50 0.00 25.02. 09:01 255 (W) 48
V589 Vir p 1 0.271832 13.00 13.00 0.00 25.02. 09:01 269 (W) 6
V425 Ser p 8 0.544293 11.70 12.10 0.40 25.02. 09:01 272 (W) 24
V356 Cam p 9 0.402503 13.06 13.41 0.35 25.02. 09:01 23 (NE) 36
V1306 Her p 1 0.370368 11.70 12.10 0.40 25.02. 09:01 269 (W) 63
V900 Mon p 6 0.298305 11.92 12.80 0.88 25.02. 09:02 36 (NE) -29
DD Mon p 1 0.5680155 10.61 11.09 0.48 25.02. 09:02 31 (NE) -36
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.02. 09:02 315 (NW) 31
KS Eri p 9 0.533437 9.32 9.41 0.09 25.02. 09:02 61 (NE) -31
V789 Cyg p 6 0.288551 13.30 13.70 0.40 25.02. 09:02 216 (SW) 67
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.02. 09:02 49 (NE) -2
NT TrA p 10 3.23 9.20 9.56 0.36 25.02. 09:02 213 (SW) -35
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.02. 09:03 149 (SE) 32
LU Cnc s 6 0.39855 12.10 12.55 0.45 25.02. 09:03 348 (N) -20
V868 Mon p 8 0.637711 8.90 9.40 0.50 25.02. 09:03 15 (N) -42
V467 And p 10 0.215 15.43 15.73 0.30 25.02. 09:03 90 (E) 49
V751 Oph p 10 1.07285 14.00 15.00 1.00 25.02. 09:03 235 (SW) 29
BH UMa p 1 0.349341 11.50 12.30 0.80 25.02. 09:03 338 (N) 17
V383 Gem s 2 0.757285 12.78 13.20 0.42 25.02. 09:03 23 (NE) -13
V1865 Ori p 3 0.717374 12.50 12.90 0.40 25.02. 09:03 44 (NE) -13
NT Aps s 5 0.294763 8.39 8.39 0.00 25.02. 09:03 203 (SW) -46
GV Boo p 2 0.367868 12.40 12.80 0.40 25.02. 09:03 296 (NW) 13
EV CVn s 3 0.335969 12.00 12.00 0.00 25.02. 09:03 312 (NW) 14
V363 And p 8 1.277973 9.10 9.35 0.25 25.02. 09:03 73 (E) 35
AW Tri p 10 0.388194 13.40 13.70 0.30 25.02. 09:03 79 (E) 31
BO Gru p 10 0.56221 12.10 12.60 0.50 25.02. 09:04 152 (SE) -10
V350 CrA p 10 0.466223 13.20 13.90 0.70 25.02. 09:04 206 (SW) -3
V866 Cep p 10 0.3259 13.40 14.00 0.60 25.02. 09:04 23 (NE) 69
V1370 Tau s 7 0.295517 10.90 10.90 0.00 25.02. 09:04 41 (NE) -11
GN Boo s 1 0.3016025 10.75 10.75 0.00 25.02. 09:04 286 (W) 26
V592 Lyr s 1 0.355684 11.54 11.54 0.00 25.02. 09:04 244 (SW) 64
CR Scl p 10 0.246539 9.62 9.77 0.15 25.02. 09:04 131 (SE) -13
VY Dor p 9 0.49692 12.19 12.97 0.78 25.02. 09:04 118 (SE) -57
SV Equ p 8 0.880971 9.25 9.50 0.25 25.02. 09:04 169 (S) 45
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.02. 09:04 66 (NE) -3
EM Cyg s 1 0.2909091 11.90 11.90 0.00 25.02. 09:04 209 (SW) 69
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.02. 09:04 341 (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.