🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.7 AU - 0.88 AU

Year: 266 Days

Day: 32.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.97 AU - 3.61 AU

Year: 2260 Days

Day: 43.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.3

Radius: 9.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.64 AU - 5.92 AU

Year: 4595 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,199,968 km

• M1: 146,157 km (0.112 R)
• M2: 325,675 km (0.114 R)
• M3: 483,800 km (0.098 R)
• M4: 691,591 km (0.084 R)
• M5: 878,887 km (0.099 R)
• M6: 1,123,181 km (0.069 R)
• M7: 1,331,421 km (0.111 R)
• M8: 1,403,677 km (0.108 R)
• M9: 1,659,639 km (0.063 R)
• M10: 1,849,329 km (0.119 R)
• M11: 2,096,614 km (0.099 R)
• M12: 2,267,605 km (0.076 R)
• M13: 2,389,976 km (0.104 R)
• M14: 2,586,846 km (0.098 R)
• M15: 2,826,353 km (0.112 R)
• M16: 3,170,128 km (0.095 R)
• M17: 3,731,270 km (0.104 R)
• M18: 3,960,155 km (0.119 R)
• M19: 4,236,761 km (0.094 R)
• M20: 4,475,669 km (0.103 R)
• M21: 4,786,234 km (0.08 R)
• M22: 4,944,210 km (0.114 R)
• M23: 5,012,426 km (0.093 R)
• M24: 5,688,160 km (0.072 R)
• M25: 6,024,605 km (0.111 R)
• M26: 6,219,831 km (0.081 R)
• M27: 6,367,633 km (0.092 R)
• M28: 6,566,449 km (0.101 R)
• M29: 6,666,680 km (0.098 R)
• M30: 7,149,731 km (0.052 R)
• M31: 7,486,625 km (0.064 R)
• M32: 7,696,661 km (0.117 R)
• M33: 8,149,344 km (0.077 R)
• M34: 8,392,590 km (0.101 R)
• M35: 8,583,327 km (0.059 R)
• M36: 9,558,855 km (0.103 R)
• M37: 9,901,434 km (0.093 R)
• M38: 10,016,475 km (0.119 R)
• M39: 10,481,276 km (0.115 R)
• M40: 10,686,823 km (0.113 R)
• M41: 10,775,385 km (0.093 R)
• M42: 11,191,716 km (0.102 R)
• M43: 11,856,529 km (0.077 R)
• M44: 11,948,232 km (0.097 R)
• M45: 12,070,753 km (0.041 R)
• M46: 12,286,324 km (0.048 R)
• M47: 12,348,107 km (0.101 R)
• M48: 12,689,939 km (0.113 R)
• M49: 13,003,346 km (0.101 R)
• M50: 13,574,062 km (0.044 R)
• M51: 14,937,347 km (0.038 R)
• M52: 15,937,559 km (0.104 R)
• M53: 16,241,841 km (0.117 R)
• M54: 16,309,758 km (0.087 R)
• M55: 16,890,647 km (0.08 R)
• M56: 17,443,561 km (0.072 R)
• M57: 17,652,399 km (0.101 R)
• M58: 17,722,112 km (0.091 R)
• M59: 18,178,086 km (0.095 R)
• M60: 18,248,696 km (0.057 R)
• M61: 18,425,222 km (0.111 R)
• M62: 18,496,131 km (0.081 R)
• M63: 18,567,041 km (0.115 R)
• M64: 18,815,971 km (0.065 R)
• M65: 19,101,703 km (0.108 R)
• M66: 19,533,144 km (0.057 R)
• M67: 19,641,452 km (0.118 R)
• M68: 19,895,021 km (0.041 R)
• M69: 20,478,901 km (0.1 R)
• M70: 21,476,719 km (0.082 R)
• M71: 21,700,518 km (0.119 R)
• M72: 21,812,866 km (0.114 R)
• M73: 21,962,763 km (0.058 R)
• M74: 22,603,939 km (0.107 R)
• M75: 22,755,631 km (0.099 R)
• M76: 22,907,772 km (0.117 R)
• M77: 23,212,952 km (0.074 R)
• M78: 24,214,061 km (0.092 R)
• M79: 24,447,134 km (0.11 R)
• M80: 25,072,304 km (0.102 R)
• M81: 25,426,252 km (0.118 R)
• M82: 25,544,584 km (0.089 R)
• M83: 26,059,500 km (0.112 R)
• M84: 26,338,201 km (0.119 R)
• M85: 26,617,949 km (0.07 R)

Asteroid Belt

Center: 9.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 3.1

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.06 AU - 14.62 AU

Year: 19501 Days

Day: 20.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 37,199,968 km

• M1: 41,887 km (0.106 R)
• M2: 93,648 km (0.118 R)
• M3: 143,614 km (0.093 R)
• M4: 358,436 km (0.107 R)
• M5: 544,237 km (0.07 R)
• M6: 683,064 km (0.069 R)
• M7: 959,521 km (0.11 R)
• M8: 1,058,704 km (0.069 R)
• M9: 1,375,852 km (0.074 R)
• M10: 1,450,202 km (0.109 R)
• M11: 1,506,750 km (0.112 R)
• M12: 1,861,446 km (0.119 R)
• M13: 2,712,509 km (0.053 R)
• M14: 2,900,104 km (0.059 R)
• M15: 3,287,862 km (0.108 R)
• M16: 3,513,007 km (0.052 R)
• M17: 3,589,302 km (0.064 R)
• M18: 3,640,315 km (0.095 R)
• M19: 3,794,999 km (0.09 R)
• M20: 4,137,578 km (0.12 R)
• M21: 4,353,298 km (0.099 R)
• M22: 4,572,758 km (0.075 R)
• M23: 6,267,253 km (0.025 R)
• M24: 7,083,310 km (0.09 R)
• M25: 8,098,930 km (0.117 R)
• M26: 8,709,139 km (0.078 R)
• M27: 8,950,441 km (0.084 R)
• M28: 9,159,130 km (0.114 R)
• M29: 9,193,986 km (0.049 R)
• M30: 10,189,709 km (0.08 R)
• M31: 11,293,891 km (0.064 R)
• M32: 11,519,186 km (0.108 R)
• M33: 13,493,728 km (0.117 R)
• M34: 13,852,763 km (0.111 R)
• M35: 14,215,089 km (0.109 R)
• M36: 15,988,572 km (0.042 R)
• M37: 17,482,606 km (0.104 R)
• M38: 17,612,756 km (0.084 R)
• M39: 17,786,738 km (0.114 R)
• M40: 17,873,954 km (0.07 R)
• M41: 18,136,498 km (0.05 R)
• M42: 18,444,370 km (0.114 R)
• M43: 19,423,040 km (0.075 R)
• M44: 19,602,856 km (0.12 R)
• M45: 19,647,885 km (0.111 R)
• M46: 20,922,459 km (0.079 R)
• M47: 21,106,764 km (0.1 R)
• M48: 22,742,018 km (0.1 R)
• M49: 23,407,280 km (0.103 R)
• M50: 23,455,151 km (0.087 R)
• M51: 23,598,615 km (0.098 R)
• M52: 24,368,895 km (0.072 R)
• M53: 24,417,364 km (0.03 R)
• M54: 24,708,632 km (0.098 R)
• M55: 25,392,443 km (0.044 R)
• M56: 25,983,654 km (0.102 R)
• M57: 26,082,538 km (0.119 R)
• M58: 26,429,905 km (0.061 R)
• M59: 26,529,387 km (0.107 R)
• M60: 26,828,733 km (0.029 R)
• M61: 28,699,155 km (0.064 R)
• M62: 31,135,057 km (0.077 R)
• M63: 31,556,175 km (0.118 R)
• M64: 32,350,988 km (0.103 R)
• M65: 32,404,245 km (0.116 R)
• M66: 33,313,351 km (0.06 R)
• M67: 35,815,226 km (0.069 R)
• M68: 36,643,998 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit