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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HK Mon p 10 1.835577 13.80 16.20 2.40 21.04. 02:15 332 (NW) -24
V404 Gem s 1 0.348706 11.59 12.11 0.52 21.04. 02:15 336 (NW) -21
GM Gem s 8 1.35967 13.10 13.10 0.00 21.04. 02:15 329 (NW) -25
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.04. 02:15 321 (NW) 24
SX Crv s 1 0.3166127 8.99 9.23 0.24 21.04. 02:15 242 (SW) -1
V843 Cep p 10 0.49347 13.35 14.00 0.65 21.04. 02:16 18 (N) 55
IU Aps s 10 0.3046 14.20 14.60 0.40 21.04. 02:16 181 (S) -41
FS Leo s 1 0.456967 9.06 9.06 0.00 21.04. 02:16 277 (W) 14
V507 Lyr s 7 0.366912 14.21 14.21 0.00 21.04. 02:16 135 (SE) 63
V456 Vul p 10 3.042089 12.14 12.81 0.67 21.04. 02:16 96 (E) 42
LP Cep s 2 0.693062 13.70 13.80 0.10 21.04. 02:16 48 (NE) 55
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 21.04. 02:16 60 (NE) 46
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.04. 02:17 76 (E) 13
IT Ara s 9 0.5283806 12.50 12.50 0.00 21.04. 02:17 179 (S) -20
CR CMa p 9 0.6241334 12.10 13.10 1.00 21.04. 02:17 310 (NW) -51
DR CVn p 1 0.329058 11.70 11.96 0.26 21.04. 02:17 281 (W) 40
V1186 Cas p 10 0.615189 12.80 13.00 0.20 21.04. 02:17 49 (NE) 36
V1179 Her p 1 0.385505 11.39 11.72 0.33 21.04. 02:17 198 (S) 50
BL Eri s 1 0.416918 11.51 11.51 0.00 21.04. 02:17 24 (NE) -50
CF Peg s 1 0.4134966 14.80 14.80 0.00 21.04. 02:17 89 (E) 35
V681 Her p 1 1.15862 13.60 14.10 0.50 21.04. 02:18 212 (SW) 62
V608 Cas p 1 0.380403 12.30 13.30 1.00 21.04. 02:18 15 (N) 35
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 21.04. 02:18 119 (SE) 57
LN Aps p 10 0.31072 12.80 13.30 0.50 21.04. 02:18 178 (S) -39
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.04. 02:18 304 (NW) 31
V386 Dra p 1 0.238912 13.40 13.90 0.50 21.04. 02:18 72 (E) 84
AL Oph s 6 0.992999 14.10 15.00 0.90 21.04. 02:18 176 (S) 53
V505 Cyg s 1 0.667664 11.70 12.00 0.30 21.04. 02:18 97 (E) 51
V438 Dra p 10 0.555075 11.44 11.75 0.31 21.04. 02:18 20 (N) 59
ZZ UMi p 9 3.20644 11.25 12.00 0.75 21.04. 02:18 337 (NW) 67
V513 Her s 3 0.3037692 15.30 15.70 0.40 21.04. 02:19 168 (S) 64
VZ Psc p 1 0.2612592 10.20 10.45 0.25 21.04. 02:19 85 (E) 2
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 21.04. 02:19 233 (SW) -10
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.04. 02:19 51 (NE) 48
V365 Peg p 8 1.080321 10.12 10.59 0.47 21.04. 02:19 93 (E) 33
V1088 Her s 1 0.359231 11.00 11.00 0.00 21.04. 02:19 194 (S) 72
V355 Vir p 1 0.655521 12.00 13.00 1.00 21.04. 02:19 267 (W) 9
V400 Lyr p 1 0.253427 12.70 13.35 0.65 21.04. 02:20 109 (E) 66
V416 Cam p 10 0.3863 14.40 15.00 0.60 21.04. 02:20 356 (N) 31
V1144 Her p 10 0.25497 14.60 15.40 0.80 21.04. 02:20 249 (W) 74
I Boo s 1 0.2678178 5.80 6.29 0.49 21.04. 02:20 277 (W) 68
HW Cam s 1 1.091737 10.60 10.90 0.30 21.04. 02:20 354 (N) 46
XZ UMa s 1 1.222309 10.10 10.20 0.10 21.04. 02:21 321 (NW) 23
IO Cnc p 1 0.347694 13.00 13.58 0.58 21.04. 02:21 304 (NW) -6
AY CrB s 8 0.460476 13.50 14.00 0.50 21.04. 02:21 240 (SW) 61
V402 Aur s 3 0.603498 8.84 8.84 0.00 21.04. 02:21 4 (N) -9
FI Lyn s 6 0.373261 9.46 9.46 0.00 21.04. 02:21 333 (NW) 19
AZ Col p 10 0.302105 11.31 11.72 0.41 21.04. 02:21 354 (N) -70
LT Cam p 2 0.2766042 14.50 14.70 0.20 21.04. 02:21 355 (N) 20
EI CVn s 1 0.260766 11.80 12.45 0.65 21.04. 02:21 265 (W) 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.