🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.62 AU - 0.78 AU

Year: 222 Days

Day: 47.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.09 AU - 3.11 AU

Year: 1588 Days

Day: 28.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.95 AU - 4.79 AU

Year: 2883 Days

Day: 40.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,560,380 km

• M1: 172,486 km (0.076 R)
• M2: 2,044,105 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.4

Radius: 3.8

Gravity: 32.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.05 AU - 21.67 AU

Year: 27395 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,560,380 km

• M1: 85,570 km (0.057 R)
• M2: 198,816 km (0.104 R)
• M3: 393,143 km (0.12 R)
• M4: 732,282 km (0.1 R)
• M5: 1,321,099 km (0.093 R)
• M6: 1,352,066 km (0.053 R)
• M7: 2,128,179 km (0.116 R)
• M8: 2,201,333 km (0.068 R)
• M9: 2,238,134 km (0.075 R)
• M10: 2,501,576 km (0.095 R)
• M11: 2,774,891 km (0.099 R)
• M12: 3,181,498 km (0.093 R)
• M13: 3,349,496 km (0.065 R)
• M14: 3,520,187 km (0.112 R)
• M15: 3,870,247 km (0.042 R)
• M16: 4,231,376 km (0.066 R)
• M17: 5,477,376 km (0.115 R)
• M18: 5,933,201 km (0.04 R)
• M19: 6,036,124 km (0.111 R)
• M20: 7,427,385 km (0.047 R)
• M21: 7,482,885 km (0.082 R)
• M22: 7,818,284 km (0.1 R)
• M23: 8,388,102 km (0.101 R)
• M24: 8,445,847 km (0.109 R)
• M25: 8,853,651 km (0.058 R)
• M26: 10,547,547 km (0.108 R)
• M27: 11,239,737 km (0.096 R)
• M28: 11,817,035 km (0.084 R)
• M29: 12,733,920 km (0.075 R)
• M30: 12,933,334 km (0.119 R)
• M31: 13,809,379 km (0.056 R)
• M32: 14,014,329 km (0.036 R)
• M33: 14,496,333 km (0.07 R)
• M34: 16,261,588 km (0.116 R)
• M35: 16,333,544 km (0.109 R)
• M36: 17,059,543 km (0.077 R)
• M37: 17,132,696 km (0.039 R)
• M38: 17,205,999 km (0.085 R)
• M39: 18,467,408 km (0.05 R)
• M40: 19,452,062 km (0.073 R)
• M41: 20,765,232 km (0.072 R)
• M42: 22,186,561 km (0.065 R)
• M43: 24,376,524 km (0.104 R)
• M44: 24,789,564 km (0.118 R)
• M45: 26,126,819 km (0.055 R)
• M46: 26,211,193 km (0.076 R)
• M47: 27,315,973 km (0.094 R)
• M48: 27,487,262 km (0.12 R)
• M49: 28,349,245 km (0.09 R)
• M50: 28,870,743 km (0.116 R)
• M51: 29,834,752 km (0.108 R)
• M52: 30,365,226 km (0.093 R)
• M53: 32,245,671 km (0.084 R)
• M54: 32,789,908 km (0.05 R)
• M55: 33,795,505 km (0.113 R)
• M56: 35,462,624 km (0.091 R)
• M57: 36,118,162 km (0.11 R)
• M58: 36,494,550 km (0.102 R)
• M59: 37,822,082 km (0.093 R)
• M60: 38,876,298 km (0.066 R)
• M61: 39,068,980 km (0.074 R)
• M62: 40,231,804 km (0.056 R)
• M63: 40,329,192 km (0.088 R)
• M64: 41,405,998 km (0.113 R)
• M65: 41,504,284 km (0.1 R)
• M66: 41,997,209 km (0.053 R)
• M67: 46,929,600 km (0.074 R)
• M68: 50,038,393 km (0.097 R)
• M69: 50,668,051 km (0.077 R)
• M70: 51,829,229 km (0.054 R)
• M71: 53,106,047 km (0.046 R)
• M72: 53,533,897 km (0.106 R)
• M73: 54,716,618 km (0.095 R)
• M74: 55,582,042 km (0.106 R)
• M75: 56,234,139 km (0.026 R)
• M76: 57,655,618 km (0.07 R)
• M77: 58,978,213 km (0.107 R)
• M78: 59,088,915 km (0.079 R)
• M79: 63,118,633 km (0.11 R)
• M80: 65,509,955 km (0.106 R)
• M81: 65,968,921 km (0.11 R)
• M82: 66,889,696 km (0.061 R)
• M83: 67,236,165 km (0.113 R)
• M84: 67,699,020 km (0.114 R)
• M85: 69,560,916 km (0.095 R)
• M86: 71,793,664 km (0.06 R)
• M87: 71,911,846 km (0.059 R)
• M88: 74,647,542 km (0.091 R)
• M89: 74,767,221 km (0.062 R)
• M90: 76,570,623 km (0.118 R)
• M91: 78,509,860 km (0.096 R)
• M92: 81,325,741 km (0.119 R)
• M93: 81,695,547 km (0.045 R)
• M94: 82,065,802 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 18,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit