haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V731 Her s 1 0.4264073 13.30 13.80 0.50 17.02. 03:13 81 (E) 56
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 17.02. 03:13 43 (NE) 35
V1103 Her p 1 0.2913524 11.90 12.40 0.50 17.02. 03:14 85 (E) 43
MU Dra s 1 0.349664 12.76 12.76 0.00 17.02. 03:14 60 (NE) 45
V1293 Sco p 9 1.317716 9.77 10.19 0.42 17.02. 03:14 149 (SE) -9
V864 Mon p 5 0.358427 9.90 10.60 0.70 17.02. 03:14 276 (W) -11
V705 Ara p 9 0.927083 12.71 13.21 0.50 17.02. 03:14 158 (S) -26
GZ Gem s 6 1.225009 13.60 13.60 0.00 17.02. 03:14 301 (NW) -1
V641 Ori s 1 0.450815 14.20 14.50 0.30 17.02. 03:14 303 (NW) -8
BB Per p 9 0.485609 12.56 13.31 0.75 17.02. 03:14 336 (NW) -5
V1284 Her p 1 0.337146 12.78 13.18 0.40 17.02. 03:14 88 (E) 50
GX Psc p 9 0.43431 13.40 13.70 0.30 17.02. 03:15 10 (N) -8
LR Cam p 1 0.43414 10.70 11.30 0.60 17.02. 03:15 339 (N) 35
V502 Oph s 1 0.453387 8.34 8.81 0.47 17.02. 03:15 133 (SE) 30
V489 Cam p 8 0.6197565 10.94 11.22 0.28 17.02. 03:15 340 (N) 47
CW Cas s 1 0.318862 11.02 11.47 0.45 17.02. 03:15 10 (N) 24
MQ Peg s 3 0.379386 13.39 13.39 0.00 17.02. 03:15 42 (NE) -1
HS Aqr s 1 0.7101875 9.35 9.35 0.00 17.02. 03:15 83 (E) -6
V428 Vel p 9 0.85496 11.03 11.91 0.88 17.02. 03:15 214 (SW) -20
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 17.02. 03:15 4 (N) -22
V608 Cas p 1 0.380403 12.30 13.30 1.00 17.02. 03:15 358 (N) 31
V1259 Her p 10 23.161 11.40 11.80 0.40 17.02. 03:15 93 (E) 51
V423 Nor p 10 1.2601 16.75 17.05 0.30 17.02. 03:15 165 (S) -19
GV Aqr p 4 0.33677 13.60 14.00 0.40 17.02. 03:16 66 (NE) -29
TU Cru p 9 3.100348 11.00 11.90 0.90 17.02. 03:16 191 (S) -26
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 17.02. 03:16 68 (E) 31
BI Vul s 1 0.2518236 14.15 14.86 0.71 17.02. 03:16 58 (NE) 9
V1633 Ori s 3 1.149385 12.10 12.10 0.00 17.02. 03:16 294 (NW) -13
AM CMi p 1 1.019193 10.00 10.70 0.70 17.02. 03:16 274 (W) -1
CC Com p 1 0.2206859 11.30 12.21 0.91 17.02. 03:17 229 (SW) 55
EM Psc s 8 0.343975 14.30 14.30 0.00 17.02. 03:17 13 (N) -26
HO Psc p 9 0.324748 11.00 11.80 0.80 17.02. 03:17 10 (N) -26
LM Cnc s 5 0.315801 12.00 11.00 -1.00 17.02. 03:17 271 (W) 18
V1202 Ori s 4 1.102445 11.88 11.88 0.00 17.02. 03:17 315 (NW) -19
V373 Cam p 7 0.370807 12.50 13.00 0.50 17.02. 03:17 339 (N) 24
GW Cep p 1 0.3188312 11.40 12.10 0.70 17.02. 03:17 1 (N) 40
V444 And s 7 0.46878 13.04 13.70 0.66 17.02. 03:17 10 (N) 2
V448 Oph p 4 1.819699 12.20 13.80 1.60 17.02. 03:17 135 (SE) 10
FF CMa s 8 1.2133742 7.38 7.60 0.22 17.02. 03:18 259 (W) -32
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.02. 03:18 332 (NW) 42
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 17.02. 03:18 134 (SE) -2
V472 Cen p 10 0.4227 12.70 13.20 0.50 17.02. 03:19 196 (S) 4
V436 Nor p 10 0.6562 17.24 17.80 0.56 17.02. 03:19 165 (S) -19
NN Com s 5 0.582846 13.38 13.78 0.40 17.02. 03:19 216 (SW) 50
V438 Pup p 10 4.93499 5.95 6.19 0.24 17.02. 03:19 237 (SW) -29
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 17.02. 03:19 82 (E) -6
UX UMa p 1 0.19667128 12.57 14.15 1.58 17.02. 03:19 294 (NW) 85
AI Cap s 10 3.08366 12.16 12.16 0.00 17.02. 03:19 95 (E) -10
AS Ser p 1 0.4662346 11.40 12.00 0.60 17.02. 03:19 151 (SE) 39
V1175 Her p 1 0.321199 10.89 11.07 0.18 17.02. 03:19 124 (SE) 51
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.