Update skyfield version

Pipfile

@@ -6,7 +6,7 @@ verify_ssl = true
 [dev-packages]
 
 [packages]
-skyfield = "*"
+skyfield = ">=1.13.0,<2.0.0"
 
 [requires]
 python_version = "3.7"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "a4606ffb65d1c5bf46146e7c9cd8add1593934c7536c007bfd84a9f10427258e"
+            "sha256": "a6463123982344b774cb2942d39c78f685080f195e7634dc1efb58088341019c"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -18,50 +18,50 @@
     "default": {
         "jplephem": {
             "hashes": [
+                "sha256:41d61a07a1ae26cdef1e35311e473ccc2a3231a991cd94d08e70126266eedb94",
                 "sha256:9dffb9f3d3f6d996ade875102431fe385e8ea422da25c8ba17b0508d9ca1282b"
             ],
             "version": "==2.9"
         },
         "numpy": {
             "hashes": [
-                "sha256:0778076e764e146d3078b17c24c4d89e0ecd4ac5401beff8e1c87879043a0633",
-                "sha256:141c7102f20abe6cf0d54c4ced8d565b86df4d3077ba2343b61a6db996cefec7",
-                "sha256:14270a1ee8917d11e7753fb54fc7ffd1934f4d529235beec0b275e2ccf00333b",
-                "sha256:27e11c7a8ec9d5838bc59f809bfa86efc8a4fd02e58960fa9c49d998e14332d5",
-                "sha256:2a04dda79606f3d2f760384c38ccd3d5b9bb79d4c8126b67aff5eb09a253763e",
-                "sha256:3c26010c1b51e1224a3ca6b8df807de6e95128b0908c7e34f190e7775455b0ca",
-                "sha256:52c40f1a4262c896420c6ea1c6fda62cf67070e3947e3307f5562bd783a90336",
-                "sha256:6e4f8d9e8aa79321657079b9ac03f3cf3fd067bf31c1cca4f56d49543f4356a5",
-                "sha256:7242be12a58fec245ee9734e625964b97cf7e3f2f7d016603f9e56660ce479c7",
-                "sha256:7dc253b542bfd4b4eb88d9dbae4ca079e7bf2e2afd819ee18891a43db66c60c7",
-                "sha256:94f5bd885f67bbb25c82d80184abbf7ce4f6c3c3a41fbaa4182f034bba803e69",
-                "sha256:a89e188daa119ffa0d03ce5123dee3f8ffd5115c896c2a9d4f0dbb3d8b95bfa3",
-                "sha256:ad3399da9b0ca36e2f24de72f67ab2854a62e623274607e37e0ce5f5d5fa9166",
-                "sha256:b0348be89275fd1d4c44ffa39530c41a21062f52299b1e3ee7d1c61f060044b8",
-                "sha256:b5554368e4ede1856121b0dfa35ce71768102e4aa55e526cb8de7f374ff78722",
-                "sha256:cbddc56b2502d3f87fda4f98d948eb5b11f36ff3902e17cb6cc44727f2200525",
-                "sha256:d79f18f41751725c56eceab2a886f021d70fd70a6188fd386e29a045945ffc10",
-                "sha256:dc2ca26a19ab32dc475dbad9dfe723d3a64c835f4c23f625c2b6566ca32b9f29",
-                "sha256:dd9bcd4f294eb0633bb33d1a74febdd2b9018b8b8ed325f861fffcd2c7660bb8",
-                "sha256:e8baab1bc7c9152715844f1faca6744f2416929de10d7639ed49555a85549f52",
-                "sha256:ec31fe12668af687b99acf1567399632a7c47b0e17cfb9ae47c098644ef36797",
-                "sha256:f12b4f7e2d8f9da3141564e6737d79016fe5336cc92de6814eba579744f65b0a",
-                "sha256:f58ac38d5ca045a377b3b377c84df8175ab992c970a53332fa8ac2373df44ff7"
+                "sha256:0b0dd8f47fb177d00fa6ef2d58783c4f41ad3126b139c91dd2f7c4b3fdf5e9a5",
+                "sha256:25ffe71f96878e1da7e014467e19e7db90ae7d4e12affbc73101bcf61785214e",
+                "sha256:26efd7f7d755e6ca966a5c0ac5a930a87dbbaab1c51716ac26a38f42ecc9bc4b",
+                "sha256:28b1180c758abf34a5c3fea76fcee66a87def1656724c42bb14a6f9717a5bdf7",
+                "sha256:2e418f0a59473dac424f888dd57e85f77502a593b207809211c76e5396ae4f5c",
+                "sha256:30c84e3a62cfcb9e3066f25226e131451312a044f1fe2040e69ce792cb7de418",
+                "sha256:4650d94bb9c947151737ee022b934b7d9a845a7c76e476f3e460f09a0c8c6f39",
+                "sha256:4dd830a11e8724c9c9379feed1d1be43113f8bcce55f47ea7186d3946769ce26",
+                "sha256:4f2a2b279efde194877aff1f76cf61c68e840db242a5c7169f1ff0fd59a2b1e2",
+                "sha256:62d22566b3e3428dfc9ec972014c38ed9a4db4f8969c78f5414012ccd80a149e",
+                "sha256:669795516d62f38845c7033679c648903200980d68935baaa17ac5c7ae03ae0c",
+                "sha256:75fcd60d682db3e1f8fbe2b8b0c6761937ad56d01c1dc73edf4ef2748d5b6bc4",
+                "sha256:9395b0a41e8b7e9a284e3be7060db9d14ad80273841c952c83a5afc241d2bd98",
+                "sha256:9e37c35fc4e9410093b04a77d11a34c64bf658565e30df7cbe882056088a91c1",
+                "sha256:a0678793096205a4d784bd99f32803ba8100f639cf3b932dc63b21621390ea7e",
+                "sha256:b46554ad4dafb2927f88de5a1d207398c5385edbb5c84d30b3ef187c4a3894d8",
+                "sha256:c867eeccd934920a800f65c6068acdd6b87e80d45cd8c8beefff783b23cdc462",
+                "sha256:dd0667f5be56fb1b570154c2c0516a528e02d50da121bbbb2cbb0b6f87f59bc2",
+                "sha256:de2b1c20494bdf47f0160bd88ed05f5e48ae5dc336b8de7cfade71abcc95c0b9",
+                "sha256:f1df7b2b7740dd777571c732f98adb5aad5450aee32772f1b39249c8a50386f6",
+                "sha256:ffca69e29079f7880c5392bf675eb8b4146479d976ae1924d01cd92b04cccbcc"
             ],
-            "version": "==1.16.4"
+            "version": "==1.17.3"
         },
         "sgp4": {
             "hashes": [
-                "sha256:1fb3cdbc11981a9ff34a032169f83c1f4a2877d1b6c295aed044e1d890b73892"
+                "sha256:1fb3cdbc11981a9ff34a032169f83c1f4a2877d1b6c295aed044e1d890b73892",
+                "sha256:bf76f4c692fa30af9b0dc901826895ff9a5956a62f9a720c7b5e1fbf701811db"
             ],
             "version": "==1.4"
         },
         "skyfield": {
             "hashes": [
-                "sha256:7711838214a23ba09bec0bc0c8040ba18dab58f4d496f5be66cf00b56e63ec34"
+                "sha256:8626ceeefc4027516f7f05489755f72a95a481bc5109a62e353dfa12e93d1c30"
             ],
             "index": "pypi",
-            "version": "==1.10"
+            "version": "==1.13"
         }
     },
     "develop": {}