haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Cnc p 7 0.359488 13.16 13.27 0.11 02.02. 14:12 49 (NE) -15
EX CVn s 4 0.2771572 13.10 13.10 0.00 02.02. 14:12 352 (N) -1
CU Tuc p 10 0.865837 9.88 10.24 0.36 02.02. 14:12 176 (S) -24
LR Cam s 1 0.43414 10.70 10.70 0.00 02.02. 14:12 32 (NE) 47
V509 Cam s 6 0.350347 13.00 13.50 0.50 02.02. 14:12 9 (N) 42
XY Sct p 4 0.7852528 13.80 14.50 0.70 02.02. 14:12 259 (W) 1
PS Lyr p 6 1.4469835 11.30 12.00 0.70 02.02. 14:12 275 (W) 32
IO Boo p 7 0.2711483 13.00 13.50 0.50 02.02. 14:12 331 (NW) -10
HN Eri s 5 0.623592 8.66 8.66 0.00 02.02. 14:13 122 (SE) -5
V634 CrA p 10 0.3079573 13.40 13.90 0.50 02.02. 14:13 235 (SW) -27
V637 Cen p 10 0.378416 12.50 13.10 0.60 02.02. 14:13 281 (W) -65
V467 Vul p 1 0.427409 12.44 12.85 0.41 02.02. 14:13 245 (SW) 47
EV Cet s 9 0.428224 11.60 11.60 0.00 02.02. 14:13 163 (S) 38
LS Del p 1 0.3638404 8.61 8.76 0.15 02.02. 14:13 248 (W) 42
V870 Cep p 7 0.301066 10.93 11.17 0.24 02.02. 14:13 317 (NW) 70
V603 Aur p 8 0.37475 12.70 13.40 0.70 02.02. 14:13 56 (NE) 44
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 02.02. 14:13 289 (W) -23
LM Boo p 1 0.327922 12.00 12.50 0.50 02.02. 14:13 325 (NW) -9
NY Vir p 1 0.10101597 13.30 14.22 0.92 02.02. 14:14 330 (NW) -38
MR Com s 1 0.412743 12.00 12.40 0.40 02.02. 14:14 344 (N) -11
BF Aur p 4 1.583222 8.79 9.51 0.72 02.02. 14:14 69 (E) 39
EI CVn p 1 0.260766 11.80 12.50 0.70 02.02. 14:14 336 (NW) -2
UZ Oct p 10 1.149383 9.03 9.56 0.53 02.02. 14:14 173 (S) -48
KV Aps s 10 0.738365 13.40 13.60 0.20 02.02. 14:14 201 (S) -51
RX Ari p 1 1.0296285 9.40 10.00 0.60 02.02. 14:14 125 (SE) 53
V438 Nor p 10 0.4214 16.57 17.00 0.43 02.02. 14:14 237 (SW) -57
V383 Cep p 8 1.495747 7.27 7.58 0.31 02.02. 14:14 316 (NW) 68
V1232 Her p 9 0.267905 14.45 15.13 0.68 02.02. 14:14 307 (NW) 19
TX Ari p 2 2.691325 11.40 12.60 1.20 02.02. 14:14 105 (E) 50
V524 Mon p 3 0.28361685 14.40 15.20 0.80 02.02. 14:14 78 (E) -7
V387 Cam p 9 0.651141 12.50 13.10 0.60 02.02. 14:15 37 (NE) 49
GT Eri p 10 0.901375 8.62 9.12 0.50 02.02. 14:15 132 (SE) -7
V372 Dra p 5 0.533531 10.39 11.09 0.70 02.02. 14:15 321 (NW) 37
V743 Cep p 7 4.67226 10.53 10.85 0.32 02.02. 14:15 300 (NW) 73
NN Vir s 2 0.4806875 7.30 7.67 0.37 02.02. 14:16 322 (NW) -27
TW Cet p 1 0.3168513 10.43 11.18 0.75 02.02. 14:16 155 (SE) 16
V1179 Cas p 10 1.66859 12.90 13.60 0.70 02.02. 14:16 32 (NE) 59
V1033 Her s 1 0.298051 11.19 11.19 0.00 02.02. 14:16 302 (NW) 10
RZ Crv p 8 0.3318758 13.30 14.10 0.80 02.02. 14:17 341 (N) -57
V385 Cam p 9 0.615272 13.65 14.20 0.55 02.02. 14:17 19 (N) 51
V339 Per p 10 1.099031 15.70 17.50 1.80 02.02. 14:17 90 (E) 47
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.02. 14:17 355 (N) 27
VZ Tri p 2 0.4334825 12.80 13.30 0.50 02.02. 14:18 114 (SE) 60
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 02.02. 14:18 49 (NE) -13
V920 Oph s 10 1.5505 15.10 15.90 0.80 02.02. 14:18 272 (W) 10
CHI Hya p 10 2.267695 5.64 5.92 0.27 02.02. 14:18 34 (NE) -64
V552 And p 4 0.28133 16.89 17.55 0.66 02.02. 14:18 98 (E) 71
CF CrB p 10 0.262445 14.14 14.54 0.40 02.02. 14:18 312 (NW) 5
RY Eri p 9 4.979286 10.09 10.80 0.71 02.02. 14:18 126 (SE) 6
V1306 Her p 1 0.370368 11.70 12.10 0.40 02.02. 14:18 303 (NW) 29
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.