🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.62 AU - 0.94 AU

Year: 265 Days

Day: 38.2 Hours

Environment

Temp: 112 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,722,494 km

• M1: 355,445 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.68 AU - 1.14 AU

Year: 334 Days

Day: 17.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.12 AU - 2.78 AU

Year: 1476 Days

Day: 25 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.3

Radius: 10.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.28 AU - 10.64 AU

Year: 13025 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,722,494 km

• M1: 182,958 km (0.099 R)
• M2: 297,999 km (0.082 R)
• M3: 464,501 km (0.041 R)
• M4: 739,761 km (0.096 R)
• M5: 946,356 km (0.071 R)
• M6: 1,031,178 km (0.111 R)
• M7: 1,100,891 km (0.094 R)
• M8: 1,952,402 km (0.102 R)
• M9: 2,476,294 km (0.071 R)
• M10: 2,791,347 km (0.08 R)
• M11: 2,916,111 km (0.035 R)
• M12: 3,197,056 km (0.098 R)
• M13: 3,540,383 km (0.115 R)
• M14: 5,367,272 km (0.095 R)
• M15: 5,903,282 km (0.096 R)
• M16: 6,064,249 km (0.103 R)
• M17: 6,390,671 km (0.093 R)
• M18: 7,577,581 km (0.084 R)
• M19: 7,752,610 km (0.052 R)
• M20: 8,721,257 km (0.08 R)
• M21: 9,052,616 km (0.113 R)
• M22: 9,425,713 km (0.095 R)
• M23: 9,880,191 km (0.104 R)
• M24: 9,994,783 km (0.103 R)
• M25: 10,109,974 km (0.115 R)
• M26: 10,225,613 km (0.037 R)
• M27: 10,928,573 km (0.035 R)
• M28: 11,606,700 km (0.103 R)
• M29: 12,878,282 km (0.068 R)
• M30: 13,255,718 km (0.115 R)
• M31: 14,236,781 km (0.101 R)
• M32: 14,714,297 km (0.026 R)
• M33: 14,976,991 km (0.12 R)
• M34: 15,153,068 km (0.109 R)
• M35: 15,373,874 km (0.092 R)
• M36: 15,462,586 km (0.047 R)
• M37: 15,640,457 km (0.076 R)
• M38: 16,178,262 km (0.091 R)
• M39: 16,268,469 km (0.037 R)
• M40: 17,688,003 km (0.076 R)
• M41: 17,874,103 km (0.086 R)
• M42: 19,385,939 km (0.072 R)
• M43: 20,889,398 km (0.12 R)
• M44: 21,036,901 km (0.101 R)
• M45: 22,329,577 km (0.041 R)
• M46: 22,884,136 km (0.119 R)
• M47: 23,801,470 km (0.087 R)
• M48: 23,955,556 km (0.113 R)
• M49: 24,058,479 km (0.111 R)
• M50: 24,939,012 km (0.078 R)
• M51: 25,043,282 km (0.092 R)
• M52: 25,252,270 km (0.092 R)
• M53: 25,935,633 km (0.106 R)
• M54: 26,147,015 km (0.109 R)
• M55: 27,052,232 km (0.073 R)
• M56: 27,159,344 km (0.058 R)
• M57: 27,266,755 km (0.113 R)
• M58: 28,130,234 km (0.088 R)
• M59: 28,456,357 km (0.119 R)
• M60: 28,565,414 km (0.082 R)
• M61: 28,947,936 km (0.108 R)
• M62: 29,167,396 km (0.069 R)
• M63: 29,663,014 km (0.106 R)
• M64: 31,560,513 km (0.08 R)
• M65: 32,637,767 km (0.05 R)
• M66: 33,324,422 km (0.09 R)
• M67: 33,554,503 km (0.068 R)
• M68: 34,363,379 km (0.059 R)
• M69: 34,595,704 km (0.112 R)
• M70: 34,886,822 km (0.11 R)
• M71: 35,178,837 km (0.11 R)
• M72: 35,354,315 km (0.067 R)
• M73: 36,591,340 km (0.108 R)
• M74: 36,828,602 km (0.038 R)
• M75: 38,383,074 km (0.097 R)
• M76: 38,744,951 km (0.104 R)
• M77: 38,865,676 km (0.084 R)
• M78: 39,411,110 km (0.116 R)
• M79: 39,958,938 km (0.106 R)
• M80: 40,142,195 km (0.082 R)
• M81: 40,448,123 km (0.099 R)

Asteroid Belt

Center: 12.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31

Radius: 7.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.95 AU - 15.67 AU

Year: 20841 Days

Day: 15.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,722,494 km

• M1: 96,640 km (0.108 R)
• M2: 153,637 km (0.1 R)
• M3: 411,993 km (0.091 R)
• M4: 573,708 km (0.117 R)
• M5: 1,319,603 km (0.077 R)
• M6: 1,454,540 km (0.079 R)
• M7: 2,125,636 km (0.107 R)
• M8: 2,484,073 km (0.105 R)
• M9: 3,096,377 km (0.095 R)
• M10: 3,774,803 km (0.105 R)
• M11: 4,542,839 km (0.088 R)
• M12: 4,702,160 km (0.113 R)
• M13: 5,357,997 km (0.044 R)
• M14: 5,893,259 km (0.112 R)
• M15: 7,093,183 km (0.072 R)
• M16: 7,278,236 km (0.039 R)
• M17: 7,842,818 km (0.085 R)
• M18: 8,034,303 km (0.115 R)
• M19: 8,338,137 km (0.054 R)
• M20: 8,758,507 km (0.05 R)
• M21: 9,157,185 km (0.08 R)
• M22: 9,854,311 km (0.096 R)
• M23: 11,920,557 km (0.05 R)
• M24: 13,066,776 km (0.087 R)
• M25: 14,281,211 km (0.042 R)
• M26: 17,027,529 km (0.113 R)
• M27: 17,846,727 km (0.055 R)
• M28: 18,605,786 km (0.063 R)
• M29: 19,007,457 km (0.097 R)
• M30: 21,021,194 km (0.05 R)
• M31: 21,554,211 km (0.055 R)
• M32: 21,669,102 km (0.082 R)
• M33: 23,730,561 km (0.057 R)
• M34: 24,245,776 km (0.11 R)
• M35: 25,813,262 km (0.113 R)
• M36: 26,220,468 km (0.101 R)
• M37: 26,342,988 km (0.063 R)
• M38: 27,123,740 km (0.033 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.4

Radius: 7.7

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.17 AU - 15.65 AU

Year: 21060 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,722,494 km

• M1: 97,987 km (0.117 R)
• M2: 227,389 km (0.118 R)
• M3: 505,790 km (0.101 R)
• M4: 564,732 km (0.096 R)
• M5: 734,376 km (0.093 R)
• M6: 1,070,522 km (0.081 R)
• M7: 1,228,348 km (0.063 R)
• M8: 1,747,004 km (0.116 R)
• M9: 1,870,721 km (0.084 R)
• M10: 1,997,580 km (0.12 R)
• M11: 2,394,912 km (0.115 R)
• M12: 2,673,314 km (0.076 R)
• M13: 2,962,337 km (0.112 R)
• M14: 3,609,198 km (0.094 R)
• M15: 3,847,807 km (0.051 R)
• M16: 4,050,512 km (0.11 R)
• M17: 4,298,545 km (0.038 R)
• M18: 5,841,498 km (0.106 R)
• M19: 5,981,072 km (0.085 R)
• M20: 6,074,721 km (0.117 R)
• M21: 6,263,513 km (0.116 R)
• M22: 6,358,657 km (0.116 R)
• M23: 7,996,455 km (0.054 R)
• M24: 9,156,736 km (0.046 R)
• M25: 9,756,474 km (0.09 R)
• M26: 10,936,352 km (0.083 R)
• M27: 12,758,903 km (0.099 R)
• M28: 13,305,384 km (0.08 R)
• M29: 13,366,719 km (0.079 R)
• M30: 13,674,143 km (0.069 R)
• M31: 13,797,711 km (0.067 R)
• M32: 13,859,644 km (0.107 R)
• M33: 14,046,043 km (0.088 R)
• M34: 14,233,340 km (0.073 R)
• M35: 14,800,017 km (0.106 R)
• M36: 15,955,510 km (0.07 R)
• M37: 16,874,191 km (0.12 R)
• M38: 17,809,926 km (0.109 R)
• M39: 18,420,285 km (0.106 R)
• M40: 19,383,396 km (0.079 R)
• M41: 20,362,813 km (0.101 R)
• M42: 24,363,509 km (0.052 R)
• M43: 26,183,068 km (0.057 R)
• M44: 27,342,452 km (0.075 R)
• M45: 28,597,428 km (0.056 R)
• M46: 28,755,703 km (0.101 R)
• M47: 28,834,840 km (0.11 R)
• M48: 29,232,022 km (0.109 R)
• M49: 30,031,623 km (0.115 R)
• M50: 30,514,974 km (0.083 R)
• M51: 30,595,757 km (0.083 R)
• M52: 31,489,155 km (0.113 R)
• M53: 31,898,156 km (0.115 R)
• M54: 32,144,394 km (0.119 R)
• M55: 32,391,230 km (0.119 R)
• M56: 32,638,665 km (0.056 R)
• M57: 33,135,480 km (0.043 R)
• M58: 34,556,809 km (0.086 R)
• M59: 34,809,629 km (0.102 R)
• M60: 34,978,525 km (0.046 R)
• M61: 39,025,896 km (0.119 R)
• M62: 41,955,022 km (0.053 R)
• M63: 43,582,198 km (0.031 R)
• M64: 44,129,128 km (0.097 R)
• M65: 44,495,194 km (0.113 R)
• M66: 44,678,451 km (0.106 R)
• M67: 45,876,281 km (0.084 R)
• M68: 48,492,000 km (0.03 R)
• M69: 49,248,068 km (0.045 R)
• M70: 49,532,753 km (0.084 R)
• M71: 51,347,674 km (0.059 R)
• M72: 51,636,248 km (0.103 R)
• M73: 51,828,930 km (0.116 R)
• M74: 52,989,959 km (0.074 R)
• M75: 54,061,828 km (0.094 R)
• M76: 54,747,585 km (0.03 R)
• M77: 55,436,333 km (0.114 R)
• M78: 56,425,026 km (0.11 R)
• M79: 56,822,208 km (0.035 R)
• M80: 57,120,656 km (0.09 R)
• M81: 58,922,413 km (0.093 R)
• M82: 59,527,237 km (0.085 R)
• M83: 60,742,869 km (0.082 R)
• M84: 61,149,775 km (0.092 R)
• M85: 61,966,580 km (0.062 R)
• M86: 64,231,342 km (0.07 R)
• M87: 64,957,490 km (0.111 R)
• M88: 65,373,821 km (0.081 R)
• M89: 65,477,941 km (0.104 R)
• M90: 65,895,319 km (0.069 R)
• M91: 66,313,445 km (0.11 R)
• M92: 67,362,874 km (0.079 R)
• M93: 69,159,395 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 19,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit