🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.25 AU - 3.95 AU

Year: 2458 Days

Day: 19.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,806,374 km

• M1: 231,129 km (0.1 R)
• M2: 2,248,456 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.61 AU - 4.87 AU

Year: 3714 Days

Day: 41.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.8

Radius: 3.9

Gravity: 33.71 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.06 AU - 15.26 AU

Year: 18170 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,806,374 km

• M1: 133,591 km (0.098 R)
• M2: 625,917 km (0.034 R)
• M3: 929,751 km (0.076 R)
• M4: 1,710,203 km (0.109 R)
• M5: 3,014,098 km (0.119 R)
• M6: 3,477,103 km (0.099 R)
• M7: 4,000,247 km (0.081 R)
• M8: 4,038,544 km (0.119 R)
• M9: 4,115,587 km (0.047 R)
• M10: 4,271,019 km (0.111 R)
• M11: 4,748,685 km (0.097 R)
• M12: 4,829,917 km (0.083 R)
• M13: 5,327,180 km (0.054 R)
• M14: 5,411,703 km (0.055 R)
• M15: 5,927,666 km (0.11 R)
• M16: 6,103,144 km (0.096 R)
• M17: 6,324,998 km (0.1 R)
• M18: 7,098,569 km (0.114 R)
• M19: 7,472,862 km (0.115 R)
• M20: 7,853,589 km (0.101 R)
• M21: 8,289,368 km (0.078 R)
• M22: 9,336,403 km (0.086 R)
• M23: 9,438,279 km (0.063 R)
• M24: 11,279,829 km (0.105 R)
• M25: 12,380,570 km (0.06 R)
• M26: 13,171,195 km (0.114 R)
• M27: 14,036,170 km (0.084 R)
• M28: 14,563,951 km (0.094 R)
• M29: 15,518,236 km (0.103 R)
• M30: 16,615,686 km (0.11 R)
• M31: 17,549,326 km (0.093 R)
• M32: 17,612,157 km (0.082 R)
• M33: 17,737,969 km (0.088 R)
• M34: 18,244,657 km (0.087 R)
• M35: 18,563,600 km (0.042 R)
• M36: 18,627,628 km (0.071 R)
• M37: 19,077,917 km (0.046 R)
• M38: 19,336,871 km (0.094 R)
• M39: 20,054,791 km (0.07 R)
• M40: 20,648,695 km (0.1 R)
• M41: 22,124,627 km (0.106 R)
• M42: 22,260,462 km (0.064 R)
• M43: 22,328,529 km (0.111 R)
• M44: 22,464,813 km (0.096 R)
• M45: 23,426,279 km (0.111 R)
• M46: 23,495,542 km (0.062 R)
• M47: 24,051,598 km (0.074 R)
• M48: 24,121,460 km (0.111 R)
• M49: 24,611,991 km (0.092 R)
• M50: 26,896,052 km (0.111 R)
• M51: 27,113,716 km (0.085 R)
• M52: 28,726,980 km (0.095 R)
• M53: 28,949,432 km (0.089 R)
• M54: 29,172,482 km (0.092 R)
• M55: 29,919,724 km (0.098 R)
• M56: 30,446,757 km (0.097 R)
• M57: 30,824,940 km (0.117 R)
• M58: 31,128,624 km (0.12 R)
• M59: 32,199,446 km (0.056 R)
• M60: 33,126,803 km (0.076 R)
• M61: 34,691,896 km (0.07 R)
• M62: 36,041,119 km (0.119 R)
• M63: 36,842,664 km (0.111 R)
• M64: 37,731,126 km (0.031 R)
• M65: 38,954,089 km (0.084 R)
• M66: 39,529,293 km (0.047 R)
• M67: 40,438,848 km (0.114 R)
• M68: 41,522,535 km (0.1 R)
• M69: 42,278,303 km (0.102 R)
• M70: 42,700,169 km (0.081 R)
• M71: 43,123,531 km (0.098 R)
• M72: 44,144,985 km (0.1 R)
• M73: 45,346,855 km (0.052 R)
• M74: 45,433,023 km (0.048 R)
• M75: 46,559,345 km (0.1 R)
• M76: 48,398,053 km (0.113 R)
• M77: 48,662,691 km (0.064 R)
• M78: 48,839,366 km (0.116 R)
• M79: 48,927,779 km (0.12 R)
• M80: 50,081,926 km (0.092 R)
• M81: 51,245,199 km (0.108 R)
• M82: 51,604,833 km (0.111 R)
• M83: 53,324,909 km (0.116 R)
• M84: 53,415,865 km (0.117 R)
• M85: 55,339,693 km (0.111 R)
• M86: 56,263,759 km (0.113 R)
• M87: 56,913,762 km (0.062 R)
• M88: 57,286,111 km (0.055 R)
• M89: 58,127,150 km (0.092 R)
• M90: 58,314,596 km (0.113 R)
• M91: 59,443,612 km (0.113 R)
• M92: 60,674,652 km (0.074 R)
• M93: 61,341,111 km (0.096 R)
• M94: 62,393,233 km (0.115 R)
• M95: 62,969,633 km (0.108 R)
• M96: 63,547,679 km (0.079 R)
• M97: 63,934,091 km (0.117 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 16,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit