🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.49 AU - 0.73 AU

Year: 172 Days

Day: 26.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.78 AU - 0.9 AU

Year: 278 Days

Day: 24.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.71 AU - 2.45 AU

Year: 1085 Days

Day: 31.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.6 AU - 3.08 AU

Year: 1731 Days

Day: 47.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 13.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.28 AU - 6.32 AU

Year: 5719 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 89,301,144 km

• M1: 183,856 km (0.106 R)
• M2: 376,388 km (0.089 R)
• M3: 469,588 km (0.113 R)
• M4: 573,708 km (0.102 R)
• M5: 832,662 km (0.099 R)
• M6: 1,012,030 km (0.112 R)
• M7: 1,131,259 km (0.115 R)
• M8: 1,319,603 km (0.103 R)
• M9: 1,505,403 km (0.026 R)
• M10: 1,771,837 km (0.116 R)
• M11: 2,193,105 km (0.118 R)
• M12: 2,383,393 km (0.099 R)
• M13: 2,696,202 km (0.101 R)
• M14: 3,110,439 km (0.099 R)
• M15: 3,235,204 km (0.104 R)
• M16: 3,489,819 km (0.111 R)
• M17: 3,751,167 km (0.118 R)
• M18: 4,135,633 km (0.11 R)
• M19: 4,412,539 km (0.066 R)
• M20: 4,675,233 km (0.096 R)
• M21: 4,818,697 km (0.056 R)
• M22: 4,943,013 km (0.098 R)
• M23: 5,194,786 km (0.115 R)
• M24: 5,645,674 km (0.084 R)
• M25: 5,886,826 km (0.108 R)
• M26: 6,585,149 km (0.04 R)
• M27: 6,979,339 km (0.093 R)
• M28: 7,453,116 km (0.065 R)
• M29: 7,597,178 km (0.074 R)
• M30: 8,183,153 km (0.12 R)
• M31: 8,481,601 km (0.117 R)
• M32: 9,012,673 km (0.086 R)
• M33: 9,115,148 km (0.118 R)
• M34: 9,295,264 km (0.093 R)
• M35: 9,424,666 km (0.027 R)
• M36: 10,293,680 km (0.097 R)
• M37: 10,832,980 km (0.091 R)
• M38: 11,133,522 km (0.103 R)
• M39: 11,742,834 km (0.072 R)
• M40: 12,619,927 km (0.111 R)
• M41: 12,763,391 km (0.095 R)
• M42: 13,342,634 km (0.109 R)
• M43: 13,753,280 km (0.097 R)
• M44: 13,900,933 km (0.113 R)
• M45: 14,466,862 km (0.091 R)
• M46: 14,556,920 km (0.069 R)
• M47: 14,647,128 km (0.099 R)
• M48: 14,737,634 km (0.084 R)
• M49: 15,040,420 km (0.115 R)
• M50: 15,529,157 km (0.028 R)
• M51: 15,652,126 km (0.101 R)
• M52: 15,806,361 km (0.116 R)
• M53: 15,992,162 km (0.089 R)
• M54: 16,710,980 km (0.057 R)
• M55: 16,836,941 km (0.111 R)
• M56: 16,963,351 km (0.107 R)
• M57: 17,121,775 km (0.036 R)
• M58: 17,664,217 km (0.107 R)
• M59: 18,929,965 km (0.04 R)
• M60: 19,193,257 km (0.096 R)
• M61: 19,856,724 km (0.063 R)
• M62: 20,224,884 km (0.085 R)
• M63: 20,933,828 km (0.102 R)
• M64: 21,103,921 km (0.107 R)
• M65: 21,240,354 km (0.115 R)
• M66: 21,651,150 km (0.113 R)
• M67: 21,960,967 km (0.104 R)
• M68: 22,133,753 km (0.062 R)
• M69: 22,272,281 km (0.09 R)
• M70: 23,497,038 km (0.085 R)
• M71: 23,709,168 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.2

Radius: 4

Gravity: 60.45 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.68 AU - 20.52 AU

Year: 25573 Days

Day: 16.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,301,144 km

• M1: 736,321 km (0.095 R)
• M2: 914,941 km (0.034 R)
• M3: 945,907 km (0.069 R)
• M4: 1,311,076 km (0.079 R)
• M5: 1,601,445 km (0.111 R)
• M6: 2,073,127 km (0.073 R)
• M7: 2,496,788 km (0.115 R)
• M8: 3,276,044 km (0.115 R)
• M9: 6,362,248 km (0.095 R)
• M10: 6,664,286 km (0.077 R)
• M11: 6,786,358 km (0.111 R)
• M12: 8,771,372 km (0.047 R)
• M13: 9,860,893 km (0.111 R)
• M14: 9,930,456 km (0.058 R)
• M15: 10,705,672 km (0.045 R)
• M16: 11,064,408 km (0.111 R)
• M17: 11,500,037 km (0.112 R)
• M18: 12,538,396 km (0.07 R)
• M19: 12,689,191 km (0.103 R)
• M20: 12,992,575 km (0.099 R)
• M21: 13,606,375 km (0.119 R)
• M22: 13,839,000 km (0.038 R)
• M23: 15,342,458 km (0.042 R)
• M24: 17,230,533 km (0.072 R)
• M25: 17,988,994 km (0.102 R)
• M26: 19,277,331 km (0.061 R)
• M27: 19,364,248 km (0.079 R)
• M28: 20,417,566 km (0.1 R)
• M29: 21,850,863 km (0.074 R)
• M30: 22,671,109 km (0.086 R)
• M31: 24,060,574 km (0.109 R)
• M32: 26,823,945 km (0.057 R)
• M33: 27,018,273 km (0.106 R)
• M34: 28,589,051 km (0.099 R)
• M35: 28,787,417 km (0.087 R)
• M36: 29,085,865 km (0.107 R)
• M37: 29,585,672 km (0.113 R)
• M38: 30,391,107 km (0.111 R)
• M39: 31,305,898 km (0.102 R)
• M40: 32,023,668 km (0.111 R)
• M41: 32,539,631 km (0.099 R)
• M42: 32,954,317 km (0.088 R)
• M43: 34,314,460 km (0.084 R)
• M44: 37,848,112 km (0.096 R)
• M45: 38,175,133 km (0.097 R)
• M46: 38,612,407 km (0.031 R)
• M47: 39,381,939 km (0.102 R)
• M48: 39,934,553 km (0.049 R)
• M49: 41,383,409 km (0.092 R)
• M50: 42,963,012 km (0.116 R)
• M51: 44,907,336 km (0.102 R)
• M52: 45,368,995 km (0.109 R)
• M53: 46,180,713 km (0.108 R)
• M54: 48,526,109 km (0.082 R)
• M55: 50,310,362 km (0.116 R)
• M56: 50,430,041 km (0.098 R)
• M57: 51,391,207 km (0.111 R)
• M58: 53,331,491 km (0.096 R)
• M59: 55,048,875 km (0.114 R)
• M60: 56,038,315 km (0.046 R)
• M61: 56,162,481 km (0.039 R)
• M62: 57,158,504 km (0.116 R)
• M63: 57,909,336 km (0.077 R)
• M64: 58,034,848 km (0.096 R)
• M65: 59,800,851 km (0.04 R)
• M66: 61,073,032 km (0.087 R)
• M67: 61,712,413 km (0.114 R)
• M68: 62,097,179 km (0.104 R)
• M69: 63,256,113 km (0.061 R)
• M70: 64,422,229 km (0.027 R)
• M71: 66,118,968 km (0.057 R)
• M72: 66,250,165 km (0.104 R)
• M73: 69,023,859 km (0.088 R)
• M74: 69,423,136 km (0.096 R)
• M75: 70,625,753 km (0.101 R)
• M76: 71,028,171 km (0.089 R)
• M77: 72,645,324 km (0.109 R)
• M78: 74,547,461 km (0.099 R)
• M79: 74,820,477 km (0.116 R)
• M80: 75,093,793 km (0.066 R)
• M81: 76,328,125 km (0.09 R)
• M82: 76,465,755 km (0.091 R)
• M83: 76,741,165 km (0.108 R)
• M84: 81,472,646 km (0.07 R)
• M85: 81,613,118 km (0.116 R)
• M86: 82,317,276 km (0.1 R)
• M87: 83,873,542 km (0.117 R)
• M88: 84,015,511 km (0.088 R)
• M89: 84,584,132 km (0.091 R)
• M90: 91,214,310 km (0.102 R)
• M91: 96,072,501 km (0.118 R)
• M92: 96,221,051 km (0.112 R)
• M93: 96,518,302 km (0.062 R)
• M94: 97,113,851 km (0.049 R)
• M95: 98,757,633 km (0.112 R)
• M96: 99,507,866 km (0.089 R)
• M97: 99,658,212 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.4

Radius: 4.4

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 17.01 AU - 17.71 AU

Year: 26159 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 108.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,301,144 km

• M1: 82,578 km (0.1 R)
• M2: 260,899 km (0.12 R)
• M3: 311,612 km (0.086 R)
• M4: 708,196 km (0.07 R)
• M5: 908,657 km (0.094 R)
• M6: 1,544,000 km (0.083 R)
• M7: 2,966,077 km (0.056 R)
• M8: 3,124,800 km (0.09 R)
• M9: 3,164,893 km (0.072 R)
• M10: 3,205,284 km (0.091 R)
• M11: 3,409,335 km (0.033 R)
• M12: 3,492,213 km (0.073 R)
• M13: 3,617,725 km (0.08 R)
• M14: 4,311,710 km (0.11 R)
• M15: 4,582,482 km (0.103 R)
• M16: 4,673,886 km (0.113 R)
• M17: 5,916,895 km (0.074 R)
• M18: 5,966,711 km (0.092 R)
• M19: 6,016,527 km (0.062 R)
• M20: 6,574,527 km (0.049 R)
• M21: 6,885,691 km (0.029 R)
• M22: 7,201,791 km (0.067 R)
• M23: 8,067,514 km (0.108 R)
• M24: 8,794,859 km (0.095 R)
• M25: 9,195,183 km (0.114 R)
• M26: 9,954,242 km (0.106 R)
• M27: 10,793,935 km (0.114 R)
• M28: 11,718,450 km (0.095 R)
• M29: 11,780,982 km (0.084 R)
• M30: 12,796,751 km (0.115 R)
• M31: 13,054,957 km (0.114 R)
• M32: 16,776,354 km (0.117 R)
• M33: 16,846,815 km (0.061 R)
• M34: 17,772,377 km (0.114 R)
• M35: 18,933,855 km (0.049 R)
• M36: 19,746,620 km (0.096 R)
• M37: 19,821,119 km (0.067 R)
• M38: 20,045,067 km (0.072 R)
• M39: 20,344,862 km (0.109 R)
• M40: 20,420,109 km (0.085 R)
• M41: 21,558,998 km (0.111 R)
• M42: 21,866,272 km (0.051 R)
• M43: 22,329,726 km (0.062 R)
• M44: 22,485,009 km (0.11 R)
• M45: 23,031,041 km (0.094 R)
• M46: 23,109,430 km (0.118 R)
• M47: 23,502,723 km (0.083 R)
• M48: 23,898,110 km (0.116 R)
• M49: 24,375,477 km (0.12 R)
• M50: 24,775,651 km (0.119 R)
• M51: 25,745,046 km (0.108 R)
• M52: 25,989,339 km (0.117 R)
• M53: 26,316,210 km (0.075 R)
• M54: 26,562,299 km (0.091 R)
• M55: 27,804,111 km (0.076 R)
• M56: 27,887,586 km (0.102 R)
• M57: 28,474,160 km (0.041 R)
• M58: 29,319,088 km (0.113 R)
• M59: 29,404,060 km (0.071 R)
• M60: 30,947,012 km (0.11 R)
• M61: 31,120,097 km (0.085 R)
• M62: 32,165,188 km (0.103 R)
• M63: 32,692,071 km (0.09 R)
• M64: 33,221,798 km (0.08 R)
• M65: 34,737,972 km (0.093 R)
• M66: 34,917,938 km (0.035 R)
• M67: 36,367,841 km (0.054 R)
• M68: 36,733,458 km (0.089 R)
• M69: 39,139,141 km (0.047 R)
• M70: 39,326,288 km (0.105 R)
• M71: 39,701,480 km (0.082 R)
• M72: 40,550,148 km (0.109 R)
• M73: 42,938,329 km (0.114 R)
• M74: 47,649,764 km (0.069 R)
• M75: 48,250,100 km (0.106 R)
• M76: 50,778,454 km (0.092 R)
• M77: 51,186,856 km (0.12 R)
• M78: 51,699,079 km (0.106 R)
• M79: 52,007,251 km (0.117 R)
• M80: 52,418,944 km (0.117 R)
• M81: 52,625,240 km (0.058 R)
• M82: 53,349,443 km (0.118 R)
• M83: 57,656,665 km (0.083 R)
• M84: 60,013,430 km (0.1 R)
• M85: 60,445,169 km (0.063 R)
• M86: 61,420,697 km (0.072 R)
• M87: 65,041,713 km (0.098 R)
• M88: 65,485,271 km (0.07 R)
• M89: 66,487,128 km (0.111 R)
• M90: 66,822,227 km (0.082 R)
• M91: 67,381,873 km (0.034 R)
• M92: 67,493,922 km (0.104 R)
• M93: 71,000,197 km (0.107 R)
• M94: 72,029,280 km (0.109 R)
• M95: 75,611,252 km (0.066 R)
• M96: 76,662,027 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.5

Radius: 3.1

Gravity: 62.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.73 AU - 19.89 AU

Year: 27182 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,301,144 km

• M1: 80,035 km (0.117 R)
• M2: 310,266 km (0.099 R)
• M3: 391,348 km (0.065 R)
• M4: 699,819 km (0.09 R)
• M5: 806,931 km (0.11 R)
• M6: 977,323 km (0.093 R)
• M7: 1,656,348 km (0.069 R)
• M8: 1,945,820 km (0.098 R)
• M9: 2,250,550 km (0.116 R)
• M10: 2,989,265 km (0.096 R)
• M11: 3,429,232 km (0.081 R)
• M12: 3,702,846 km (0.106 R)
• M13: 3,749,072 km (0.089 R)
• M14: 3,795,597 km (0.076 R)
• M15: 4,174,229 km (0.109 R)
• M16: 4,967,098 km (0.077 R)
• M17: 5,224,257 km (0.107 R)
• M18: 5,591,370 km (0.12 R)
• M19: 5,644,627 km (0.118 R)
• M20: 5,697,884 km (0.1 R)
• M21: 5,858,851 km (0.062 R)
• M22: 6,461,581 km (0.069 R)
• M23: 6,573,330 km (0.069 R)
• M24: 7,665,844 km (0.105 R)
• M25: 8,506,285 km (0.11 R)
• M26: 9,124,124 km (0.109 R)
• M27: 10,402,737 km (0.087 R)
• M28: 10,533,635 km (0.109 R)
• M29: 11,668,335 km (0.115 R)
• M30: 12,009,268 km (0.083 R)
• M31: 12,284,528 km (0.1 R)
• M32: 12,492,170 km (0.065 R)
• M33: 12,631,446 km (0.082 R)
• M34: 16,121,115 km (0.116 R)
• M35: 16,196,812 km (0.106 R)
• M36: 16,424,500 km (0.108 R)
• M37: 18,600,850 km (0.091 R)
• M38: 19,722,385 km (0.092 R)
• M39: 22,620,395 km (0.086 R)
• M40: 23,472,504 km (0.083 R)
• M41: 24,770,116 km (0.052 R)
• M42: 26,002,204 km (0.053 R)
• M43: 26,179,927 km (0.088 R)
• M44: 26,447,108 km (0.1 R)
• M45: 26,715,188 km (0.062 R)
• M46: 28,069,198 km (0.081 R)
• M47: 28,160,154 km (0.102 R)
• M48: 29,445,349 km (0.065 R)
• M49: 30,468,299 km (0.065 R)
• M50: 30,561,947 km (0.094 R)
• M51: 30,843,191 km (0.079 R)
• M52: 33,220,750 km (0.117 R)
• M53: 34,480,215 km (0.037 R)
• M54: 36,845,806 km (0.101 R)
• M55: 37,345,313 km (0.108 R)
• M56: 37,746,385 km (0.078 R)
• M57: 37,846,915 km (0.066 R)
• M58: 39,060,004 km (0.077 R)
• M59: 39,263,457 km (0.066 R)
• M60: 39,467,209 km (0.047 R)
• M61: 42,043,734 km (0.083 R)
• M62: 43,194,440 km (0.113 R)
• M63: 45,848,157 km (0.118 R)
• M64: 47,248,842 km (0.097 R)
• M65: 47,357,151 km (0.053 R)
• M66: 48,554,083 km (0.109 R)
• M67: 48,772,795 km (0.087 R)
• M68: 52,989,810 km (0.104 R)
• M69: 54,459,160 km (0.071 R)
• M70: 56,400,492 km (0.05 R)
• M71: 57,900,360 km (0.061 R)
• M72: 58,132,237 km (0.087 R)
• M73: 59,179,721 km (0.039 R)
• M74: 59,296,557 km (0.045 R)
• M75: 61,057,174 km (0.111 R)
• M76: 63,311,764 km (0.102 R)
• M77: 65,956,355 km (0.105 R)
• M78: 66,562,376 km (0.099 R)
• M79: 72,473,586 km (0.105 R)
• M80: 72,848,478 km (0.078 R)
• M81: 72,973,692 km (0.09 R)
• M82: 73,726,019 km (0.112 R)
• M83: 75,617,984 km (0.07 R)
• M84: 77,398,348 km (0.096 R)
• M85: 77,526,105 km (0.117 R)
• M86: 78,165,486 km (0.046 R)
• M87: 80,740,963 km (0.105 R)
• M88: 82,169,323 km (0.075 R)
• M89: 83,344,265 km (0.072 R)
• M90: 83,999,354 km (0.057 R)
• M91: 84,919,231 km (0.073 R)
• M92: 85,710,454 km (0.111 R)
• M93: 85,974,794 km (0.094 R)
• M94: 87,566,216 km (0.049 R)
• M95: 87,699,209 km (0.12 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,003 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit