Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:04 UTC
Civil Twilight (6°): 03:27 // 18:37 UTC
Nautical Twilight (12°): 02:44 // 19:20 UTC
Astronomical Twilight (18°): 01:55 // 20:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Boo p 1 0.315967 13.25 13.85 0.60 24.08. 04:16 10 (N) -18
FL Peg s 6 0.4743125 13.50 14.00 0.50 24.08. 04:16 276 (W) 7
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 24.08. 04:17 252 (W) 4
VW Hya p 4 2.696447 10.50 14.10 3.60 24.08. 04:17 110 (E) -3
BM UMa p 1 0.2712208 13.80 14.75 0.95 24.08. 04:17 42 (NE) 21
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 24.08. 04:17 325 (NW) 5
V443 Cam p 9 0.411691 14.00 14.90 0.90 24.08. 04:17 22 (N) 59
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 24.08. 04:17 296 (NW) 6
PT Dra p 10 0.270768 14.30 14.90 0.60 24.08. 04:17 4 (N) 15
MR Com p 1 0.412743 12.00 12.45 0.45 24.08. 04:17 30 (NE) -7
AA Hyi p 10 1.150278 11.50 12.10 0.60 24.08. 04:18 191 (S) -40
X PsA s 10 0.3977746 13.00 14.20 1.20 24.08. 04:18 247 (SW) -13
V1188 Tau s 6 0.576023 11.85 11.85 0.00 24.08. 04:18 172 (S) 64
CX Aqr s 1 0.5559864 10.55 10.80 0.25 24.08. 04:18 257 (W) 10
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 24.08. 04:18 138 (SE) -64
V543 And p 10 0.926371 11.00 11.80 0.80 24.08. 04:19 248 (W) 67
BG Del s 7 0.5636117 13.60 13.80 0.20 24.08. 04:19 293 (NW) 4
HS Vul s 1 0.3320847 13.90 14.20 0.30 24.08. 04:19 301 (NW) 4
LL Cep p 6 0.7841514 13.50 15.00 1.50 24.08. 04:19 336 (NW) 54
V728 Cyg s 2 2.060155 10.60 10.60 0.00 24.08. 04:20 323 (NW) 34
V490 And s 7 0.424185 14.60 14.60 0.00 24.08. 04:20 274 (W) 57
V349 Cam p 9 1.25 14.96 15.16 0.20 24.08. 04:20 15 (N) 70
RX Her s 1 1.7785724 7.28 7.74 0.46 24.08. 04:20 314 (NW) -16
AZ Vul p 3 1.1226275 11.80 12.40 0.60 24.08. 04:20 298 (NW) 10
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.08. 04:20 343 (N) -43
V658 Lyr s 1 0.33026 11.10 11.10 0.00 24.08. 04:21 330 (NW) 14
V402 Gem p 7 0.399252 11.72 12.35 0.63 24.08. 04:21 111 (E) 42
HS And p 7 1.857184 12.70 14.10 1.40 24.08. 04:21 271 (W) 58
V757 Cep p 8 0.343873 14.00 14.80 0.80 24.08. 04:21 344 (N) 57
IT Her p 1 0.3393957 12.90 13.30 0.40 24.08. 04:21 317 (NW) -3
DW UMa s 1 0.13660653 15.10 16.60 1.50 24.08. 04:21 37 (NE) 35
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.08. 04:21 55 (NE) -36
V594 Cen p 10 0.3170973 13.70 14.50 0.80 24.08. 04:21 95 (E) -69
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.08. 04:22 37 (NE) 58
AW UMa p 1 0.438726 6.83 7.13 0.30 24.08. 04:22 49 (NE) 6
RS PsA p 10 0.593358 14.30 15.20 0.90 24.08. 04:22 245 (SW) -13
V412 Lyr s 1 0.931481 13.70 14.10 0.40 24.08. 04:22 316 (NW) 2
V369 Dra p 10 0.40095 13.40 13.80 0.40 24.08. 04:23 343 (N) 14
NT Aps s 5 0.294763 8.39 8.39 0.00 24.08. 04:23 172 (S) -65
V591 Lyr s 2 0.300395 11.95 11.95 0.00 24.08. 04:23 328 (NW) 6
V1096 Her s 1 0.2414165 13.05 13.05 0.00 24.08. 04:23 340 (N) 7
AD Phe p 10 0.379924 10.27 10.80 0.53 24.08. 04:23 206 (SW) -5
V1112 Cen p 9 0.386639 13.80 14.60 0.80 24.08. 04:23 99 (E) -54
FR Del p 8 0.3497468 15.00 15.30 0.30 24.08. 04:23 285 (W) 3
AU Ser p 1 0.3864975 10.90 11.80 0.90 24.08. 04:23 355 (N) -18
GY Cnc p 7 0.1754425 16.50 17.80 1.30 24.08. 04:23 82 (E) 18
MV Cas s 1 1.112253 13.90 14.00 0.10 24.08. 04:24 315 (NW) 61
AP Dor p 10 0.213593 9.38 9.60 0.22 24.08. 04:24 168 (S) -21
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 24.08. 04:24 302 (NW) 38
V662 Pup p 10 0.2386 20.10 20.50 0.40 24.08. 04:24 143 (SE) -20
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.