Eighth circles to Arcseconds Table - Angle Measurement

***0.1 - 0.54***
eighth circles to arcseconds
0.1	≈ 16200
0.11	≈ 17820
0.12	≈ 19440
0.13	≈ 21060
0.14	≈ 22680
0.15	≈ 24300
0.16	≈ 25920
0.17	≈ 27540
0.18	≈ 29160
0.19	≈ 30780
0.20	≈ 32400
0.21	≈ 34020
0.22	≈ 35640
0.23	≈ 37260
0.24	≈ 38880
0.25	≈ 40500
0.26	≈ 42120
0.27	≈ 43740
0.28	≈ 45360
0.29	≈ 46980
0.30	≈ 48600
0.31	≈ 50220
0.32	≈ 51840
0.33	≈ 53460
0.34	≈ 55080
0.35	≈ 56700
0.36	≈ 58320
0.37	≈ 59940
0.38	≈ 61560
0.39	≈ 63180
0.40	≈ 64800
0.41	≈ 66420
0.42	≈ 68040
0.43	≈ 69660
0.44	≈ 71280
0.45	≈ 72900
0.46	≈ 74520
0.47	≈ 76140
0.48	≈ 77760
0.49	≈ 79380
0.50	≈ 81000
0.51	≈ 82620
0.52	≈ 84240
0.53	≈ 85860
0.54	≈ 87480

***0.55 - 0.99***
eighth circles to arcseconds
0.55	≈ 89100
0.56	≈ 90720
0.57	≈ 92340
0.58	≈ 93960
0.59	≈ 95580
0.60	≈ 97200
0.61	≈ 98820
0.62	≈ 100440
0.63	≈ 102060
0.64	≈ 103680
0.65	≈ 105300
0.66	≈ 106920
0.67	≈ 108540
0.68	≈ 110160
0.69	≈ 111780
0.70	≈ 113400
0.71	≈ 115020
0.72	≈ 116640
0.73	≈ 118260
0.74	≈ 119880
0.75	≈ 121500
0.76	≈ 123120
0.77	≈ 124740
0.78	≈ 126360
0.79	≈ 127980
0.80	≈ 129600
0.81	≈ 131220
0.82	≈ 132840
0.83	≈ 134460
0.84	≈ 136080
0.85	≈ 137700
0.86	≈ 139320
0.87	≈ 140940
0.88	≈ 142560
0.89	≈ 144180
0.90	≈ 145800
0.91	≈ 147420
0.92	≈ 149040
0.93	≈ 150660
0.94	≈ 152280
0.95	≈ 153900
0.96	≈ 155520
0.97	≈ 157140
0.98	≈ 158760
0.99	≈ 160380

***1.00 - 1.44***
eighth circles to arcseconds
1.00	≈ 162000
1.01	≈ 163620
1.02	≈ 165240
1.03	≈ 166860
1.04	≈ 168480
1.05	≈ 170100
1.06	≈ 171720
1.07	≈ 173340
1.08	≈ 174960
1.09	≈ 176580
1.10	≈ 178200
1.11	≈ 179820
1.12	≈ 181440
1.13	≈ 183060
1.14	≈ 184680
1.15	≈ 186300
1.16	≈ 187920
1.17	≈ 189540
1.18	≈ 191160
1.19	≈ 192780
1.20	≈ 194400
1.21	≈ 196020
1.22	≈ 197640
1.23	≈ 199260
1.24	≈ 200880
1.25	≈ 202500
1.26	≈ 204120
1.27	≈ 205740
1.28	≈ 207360
1.29	≈ 208980
1.30	≈ 210600
1.31	≈ 212220
1.32	≈ 213840
1.33	≈ 215460
1.34	≈ 217080
1.35	≈ 218700
1.36	≈ 220320
1.37	≈ 221940
1.38	≈ 223560
1.39	≈ 225180
1.40	≈ 226800
1.41	≈ 228420
1.42	≈ 230040
1.43	≈ 231660
1.44	≈ 233280

***1.45 - 1.89***
eighth circles to arcseconds
1.45	≈ 234900
1.46	≈ 236520
1.47	≈ 238140
1.48	≈ 239760
1.49	≈ 241380
1.50	≈ 243000
1.51	≈ 244620
1.52	≈ 246240
1.53	≈ 247860
1.54	≈ 249480
1.55	≈ 251100
1.56	≈ 252720
1.57	≈ 254340
1.58	≈ 255960
1.59	≈ 257580
1.60	≈ 259200
1.61	≈ 260820
1.62	≈ 262440
1.63	≈ 264060
1.64	≈ 265680
1.65	≈ 267300
1.66	≈ 268920
1.67	≈ 270540
1.68	≈ 272160
1.69	≈ 273780
1.70	≈ 275400
1.71	≈ 277020
1.72	≈ 278640
1.73	≈ 280260
1.74	≈ 281880
1.75	≈ 283500
1.76	≈ 285120
1.77	≈ 286740
1.78	≈ 288360
1.79	≈ 289980
1.80	≈ 291600
1.81	≈ 293220
1.82	≈ 294840
1.83	≈ 296460
1.84	≈ 298080
1.85	≈ 299700
1.86	≈ 301320
1.87	≈ 302940
1.88	≈ 304560
1.89	≈ 306180

***1.90 - 2.34***
eighth circles to arcseconds
1.90	≈ 307800
1.91	≈ 309420
1.92	≈ 311040
1.93	≈ 312660
1.94	≈ 314280
1.95	≈ 315900
1.96	≈ 317520
1.97	≈ 319140
1.98	≈ 320760
1.99	≈ 322380
2.00	≈ 324000
2.01	≈ 325620
2.02	≈ 327240
2.03	≈ 328860
2.04	≈ 330480
2.05	≈ 332100
2.06	≈ 333720
2.07	≈ 335340
2.08	≈ 336960
2.09	≈ 338580
2.10	≈ 340200
2.11	≈ 341820
2.12	≈ 343440
2.13	≈ 345060
2.14	≈ 346680
2.15	≈ 348300
2.16	≈ 349920
2.17	≈ 351540
2.18	≈ 353160
2.19	≈ 354780
2.20	≈ 356400
2.21	≈ 358020
2.22	≈ 359640
2.23	≈ 361260
2.24	≈ 362880
2.25	≈ 364500
2.26	≈ 366120
2.27	≈ 367740
2.28	≈ 369360
2.29	≈ 370980
2.30	≈ 372600
2.31	≈ 374220
2.32	≈ 375840
2.33	≈ 377460
2.34	≈ 379080

***2.35 - 2.79***
eighth circles to arcseconds
2.35	≈ 380700
2.36	≈ 382320
2.37	≈ 383940
2.38	≈ 385560
2.39	≈ 387180
2.40	≈ 388800
2.41	≈ 390420
2.42	≈ 392040
2.43	≈ 393660
2.44	≈ 395280
2.45	≈ 396900
2.46	≈ 398520
2.47	≈ 400140
2.48	≈ 401760
2.49	≈ 403380
2.50	≈ 405000
2.51	≈ 406620
2.52	≈ 408240
2.53	≈ 409860
2.54	≈ 411480
2.55	≈ 413100
2.56	≈ 414720
2.57	≈ 416340
2.58	≈ 417960
2.59	≈ 419580
2.60	≈ 421200
2.61	≈ 422820
2.62	≈ 424440
2.63	≈ 426060
2.64	≈ 427680
2.65	≈ 429300
2.66	≈ 430920
2.67	≈ 432540
2.68	≈ 434160
2.69	≈ 435780
2.70	≈ 437400
2.71	≈ 439020
2.72	≈ 440640
2.73	≈ 442260
2.74	≈ 443880
2.75	≈ 445500
2.76	≈ 447120
2.77	≈ 448740
2.78	≈ 450360
2.79	≈ 451980

Symbol	Definition
≡	exactly equal
≈	approximately equal to
=	equal to
`digits`	indicates that `digits` repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

1/8 circle or eighth circle is equal to 360/8 = 45°. Plural name is eighth circles.

A second of arc, arcsecond (arcsec), arc second, or second arc is a unit of angular measurement equal to 1/3600 of one degree.

Eighth circle to Arcsecond Conversion Table