haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Gru s 10 0.2595312 11.00 11.40 0.40 10.05. 03:33 151 (SE) -14
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 10.05. 03:33 319 (NW) 85
SS Com p 1 0.412815 11.30 11.90 0.60 10.05. 03:33 293 (NW) 6
HP Mon p 8 1.454616 13.20 15.40 2.20 10.05. 03:33 13 (N) -45
V1315 Her p 1 0.358361 12.75 13.10 0.35 10.05. 03:33 252 (W) 69
MS Pav p 10 0.33474 13.70 14.60 0.90 10.05. 03:33 176 (S) -34
FV CVn p 1 0.315365 11.80 12.15 0.35 10.05. 03:33 291 (W) 25
AV Gem s 1 1.2216535 12.40 12.80 0.40 10.05. 03:34 17 (N) -25
V870 Cyg p 7 1.307911 15.40 16.20 0.80 10.05. 03:34 191 (S) 70
V1091 Her p 1 0.393559 12.04 12.28 0.24 10.05. 03:34 260 (W) 58
CM Cap p 5 0.4189 11.00 11.60 0.60 10.05. 03:34 171 (S) 27
BP Tri p 10 0.35975 14.10 14.60 0.50 10.05. 03:34 64 (NE) 23
V789 Her p 1 0.3200448 14.90 15.60 0.70 10.05. 03:34 271 (W) 61
NP Per p 1 2.2285805 12.20 13.00 0.80 10.05. 03:34 43 (NE) 4
BX Tri p 6 0.1926355 12.35 12.65 0.30 10.05. 03:34 62 (NE) 20
V2154 Cyg p 7 2.630637 7.85 8.24 0.39 10.05. 03:34 86 (E) 74
MU Cyg s 10 3.760655 14.10 14.40 0.30 10.05. 03:34 91 (E) 67
FX Dra s 5 0.8166005 9.29 9.29 0.00 10.05. 03:35 307 (NW) 55
V340 Vir s 6 0.45486 11.53 11.85 0.32 10.05. 03:35 267 (W) -16
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.05. 03:35 90 (E) 76
V435 Peg p 9 0.312999 13.05 13.40 0.35 10.05. 03:35 140 (SE) 50
ZZ Vol p 10 0.847434 8.37 8.69 0.32 10.05. 03:36 174 (S) -70
V757 Cen s 1 0.3431685 8.30 8.60 0.30 10.05. 03:36 244 (SW) -27
V691 Her p 9 0.58716 13.30 13.70 0.40 10.05. 03:36 252 (W) 38
EK Com s 1 0.266685 12.70 12.70 0.00 10.05. 03:36 298 (NW) 12
V838 Cep p 10 0.532081 12.50 13.05 0.55 10.05. 03:36 31 (NE) 74
IU Per p 1 0.857026 10.50 11.60 1.10 10.05. 03:36 48 (NE) 23
V524 Mon s 3 0.28361685 14.40 15.20 0.80 10.05. 03:36 16 (N) -37
EF Dra s 1 0.424031 10.48 10.48 0.00 10.05. 03:36 337 (NW) 67
UX Cir p 9 1.48124 11.95 12.79 0.84 10.05. 03:36 211 (SW) -43
V1105 Her s 5 0.321736 12.60 12.60 0.00 10.05. 03:36 233 (SW) 63
AK Tri s 4 0.7017145 11.48 12.00 0.52 10.05. 03:36 61 (NE) 20
DW CMi s 2 0.30755495 14.50 14.50 0.00 10.05. 03:36 3 (N) -35
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 10.05. 03:36 142 (SE) 27
V373 Gem s 9 1.60498 9.26 9.26 0.00 10.05. 03:36 9 (N) -16
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 10.05. 03:36 220 (SW) 37
V1007 Cas p 5 0.332007 12.00 12.44 0.44 10.05. 03:37 63 (NE) 50
BT Pup s 10 1.5921029 13.90 14.50 0.60 10.05. 03:37 357 (N) -64
BT Pup p 10 1.5921029 13.90 14.60 0.70 10.05. 03:37 357 (N) -64
AU Lac s 1 1.3924385 12.00 12.20 0.20 10.05. 03:37 79 (E) 67
GY Lib s 9 0.519098 12.30 12.30 0.00 10.05. 03:37 248 (W) 9
TU CMi s 5 0.4334425 14.40 15.10 0.70 10.05. 03:37 4 (N) -32
V407 Aql s 7 1.182018 13.30 13.30 0.00 10.05. 03:37 193 (S) 40
LX Ser p 1 0.1584325 13.30 17.40 4.10 10.05. 03:37 262 (W) 31
V412 Her s 7 0.3362122 14.70 15.20 0.50 10.05. 03:37 241 (SW) 54
RY Ind p 10 0.712114 10.83 11.45 0.62 10.05. 03:38 168 (S) -7
V1055 Her s 1 0.3154085 11.32 11.32 0.00 10.05. 03:38 266 (W) 63
KP Vir p 10 2.2772 8.42 8.79 0.37 10.05. 03:38 280 (W) -21
HY Vir s 1 2.732336 7.81 8.10 0.29 10.05. 03:38 277 (W) -9
BT CrB p 9 0.0892 18.90 20.40 1.50 10.05. 03:38 274 (W) 46
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.