Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1112 Cen p 9 0.386639 13.80 14.60 0.80 21.01. 14:22 313 (NW) -80
V379 Cam p 8 1.1670805 12.00 14.70 2.70 21.01. 14:22 42 (NE) 45
V936 Mon p 8 0.368958 14.00 15.00 1.00 21.01. 14:22 69 (E) -19
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.01. 14:22 101 (E) 54
MN And p 10 0.61065 15.10 16.20 1.10 21.01. 14:22 88 (E) 59
GH Lac s 1 0.5326205 14.30 14.30 0.00 21.01. 14:22 256 (W) 82
V594 Lyr p 5 0.255999 14.00 14.33 0.33 21.01. 14:23 293 (NW) 44
AK CMi p 1 0.5658969 10.10 11.50 1.40 21.01. 14:23 61 (NE) -17
BS Vul s 1 0.475971 10.90 11.10 0.20 21.01. 14:23 260 (W) 37
W Crv s 1 0.3880813 11.16 11.86 0.70 21.01. 14:23 344 (N) -52
V2650 Oph p 7 0.384054 12.57 13.20 0.63 21.01. 14:23 272 (W) 9
V470 Hya s 7 0.395393 13.00 13.00 0.00 21.01. 14:23 56 (NE) -25
BB Mon p 1 0.7326987 10.60 11.30 0.70 21.01. 14:23 78 (E) -21
BF Pav s 10 0.305605 11.00 11.90 0.90 21.01. 14:24 215 (SW) -34
V1143 Her p 1 0.318275 13.00 14.00 1.00 21.01. 14:24 282 (W) 11
PS Boo p 10 0.28164 12.30 12.60 0.30 21.01. 14:24 324 (NW) 22
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 21.01. 14:24 261 (W) 48
IU Cnc s 1 0.421646 11.80 12.32 0.52 21.01. 14:24 38 (NE) -19
V455 Cam p 9 1.669005 10.88 11.33 0.45 21.01. 14:24 25 (NE) 40
V680 Cyg p 1 1.199142 10.00 10.80 0.80 21.01. 14:24 294 (NW) 75
AT Peg s 1 1.146084 8.97 9.04 0.07 21.01. 14:24 207 (SW) 46
RX Hya p 7 2.28166 8.90 11.60 2.70 21.01. 14:25 48 (NE) -39
AC Crt p 3 0.617262 9.72 10.17 0.45 21.01. 14:25 12 (N) -52
IR Vir s 3 0.36938 12.10 12.70 0.60 21.01. 14:25 337 (NW) -42
V426 Her p 9 0.4921282 15.50 15.80 0.30 21.01. 14:25 284 (W) 18
NU Cyg s 3 0.2811248 14.30 14.90 0.60 21.01. 14:25 276 (W) 50
NY Vir p 1 0.10101597 13.30 14.22 0.92 21.01. 14:26 320 (NW) -35
LV Vir p 9 0.409444 8.50 8.68 0.18 21.01. 14:26 312 (NW) -50
GH Aqr s 6 0.305585 13.40 13.40 0.00 21.01. 14:26 201 (S) 33
EW Cru p 9 0.90819 13.00 14.00 1.00 21.01. 14:26 198 (S) -76
V885 Cep p 10 0.652781 13.10 13.45 0.35 21.01. 14:26 348 (N) 67
V381 Cam p 7 0.458029 12.50 13.10 0.60 21.01. 14:26 30 (NE) 48
V648 Lyr s 1 0.368752 13.22 13.62 0.40 21.01. 14:27 292 (W) 38
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 21.01. 14:27 238 (SW) -21
V593 Cen s 10 0.7553457 10.30 11.00 0.70 21.01. 14:27 219 (SW) -71
DS Pav p 10 0.998902 14.20 15.00 0.80 21.01. 14:27 200 (S) -42
V1045 Her s 1 0.510283 10.90 10.90 0.00 21.01. 14:27 307 (NW) 31
KV Cep s 6 0.85883 14.10 14.30 0.20 21.01. 14:27 305 (NW) 78
V432 Dra p 1 11.628188 12.24 12.84 0.60 21.01. 14:27 311 (NW) 59
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.01. 14:28 76 (E) 7
V1144 Her p 10 0.25497 14.60 15.40 0.80 21.01. 14:28 314 (NW) 19
QW Cyg p 2 0.5876453 13.90 14.40 0.50 21.01. 14:28 273 (W) 50
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 21.01. 14:28 291 (W) 52
V417 Lyr p 4 0.300661 14.90 16.20 1.30 21.01. 14:29 275 (W) 38
GS Aqr p 3 0.374069 13.20 13.80 0.60 21.01. 14:29 201 (S) 38
FI Boo s 1 0.389997 9.60 9.60 0.00 21.01. 14:29 325 (NW) 22
FU Lyn p 7 0.3979435 12.46 12.90 0.44 21.01. 14:29 28 (NE) 8
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.01. 14:29 188 (S) 34
RZ Col p 10 0.565194 11.00 11.58 0.58 21.01. 14:29 117 (SE) -25
V1172 Her s 4 0.236167 12.00 12.50 0.50 21.01. 14:30 294 (NW) 1
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.