🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.68 AU - 0.82 AU

Year: 247 Days

Day: 39 Hours

Environment

Temp: 143 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.5 AU - 2.48 AU

Year: 1069 Days

Day: 36.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.98 AU - 2.32 AU

Year: 1200 Days

Day: 42.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,750,994 km

• M1: 1,085,482 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.13 AU - 2.97 AU

Year: 1551 Days

Day: 36.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.82 AU - 4.38 AU

Year: 2601 Days

Day: 28 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,750,994 km

• M1: 30,668 km (0.113 R)
• M2: 1,125,425 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.6

Radius: 5.6

Gravity: 26.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.68 AU - 13.56 AU

Year: 16068 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,750,994 km

• M1: 110,403 km (0.057 R)
• M2: 150,047 km (0.082 R)
• M3: 361,728 km (0.117 R)
• M4: 1,042,996 km (0.118 R)
• M5: 1,529,638 km (0.07 R)
• M6: 1,616,854 km (0.094 R)
• M7: 1,982,471 km (0.06 R)
• M8: 2,207,317 km (0.12 R)
• M9: 2,508,607 km (0.091 R)
• M10: 2,611,829 km (0.048 R)
• M11: 2,751,703 km (0.106 R)
• M12: 3,038,931 km (0.105 R)
• M13: 3,335,733 km (0.095 R)
• M14: 3,758,946 km (0.071 R)
• M15: 4,037,048 km (0.08 R)
• M16: 4,445,899 km (0.08 R)
• M17: 4,997,018 km (0.11 R)
• M18: 5,170,850 km (0.108 R)
• M19: 5,302,646 km (0.092 R)
• M20: 5,479,920 km (0.079 R)
• M21: 5,886,227 km (0.057 R)
• M22: 6,727,566 km (0.087 R)
• M23: 7,309,053 km (0.117 R)
• M24: 7,755,752 km (0.043 R)
• M25: 8,007,824 km (0.114 R)
• M26: 8,058,538 km (0.093 R)
• M27: 8,468,137 km (0.053 R)
• M28: 9,201,167 km (0.109 R)
• M29: 9,254,423 km (0.117 R)
• M30: 10,008,995 km (0.103 R)
• M31: 10,560,114 km (0.088 R)
• M32: 10,727,364 km (0.082 R)
• M33: 10,951,761 km (0.058 R)
• M34: 11,234,351 km (0.078 R)
• M35: 11,291,198 km (0.095 R)
• M36: 12,624,265 km (0.119 R)
• M37: 13,219,216 km (0.077 R)
• M38: 13,945,065 km (0.076 R)
• M39: 14,067,436 km (0.115 R)
• M40: 14,128,621 km (0.116 R)
• M41: 14,808,394 km (0.089 R)
• M42: 15,688,777 km (0.111 R)
• M43: 17,040,843 km (0.118 R)
• M44: 17,499,809 km (0.077 R)
• M45: 18,564,049 km (0.111 R)
• M46: 18,833,474 km (0.055 R)
• M47: 19,512,349 km (0.098 R)
• M48: 19,992,409 km (0.104 R)
• M49: 20,407,094 km (0.047 R)
• M50: 21,738,515 km (0.088 R)
• M51: 22,164,720 km (0.111 R)
• M52: 22,236,078 km (0.073 R)
• M53: 22,953,400 km (0.09 R)
• M54: 23,025,506 km (0.05 R)
• M55: 23,678,351 km (0.112 R)
• M56: 24,631,888 km (0.106 R)
• M57: 26,047,981 km (0.102 R)
• M58: 27,566,998 km (0.107 R)
• M59: 27,720,485 km (0.072 R)
• M60: 29,898,630 km (0.1 R)
• M61: 30,451,843 km (0.108 R)
• M62: 33,022,982 km (0.115 R)
• M63: 33,104,513 km (0.096 R)
• M64: 33,349,255 km (0.073 R)
• M65: 33,512,765 km (0.098 R)
• M66: 33,676,575 km (0.1 R)
• M67: 34,169,650 km (0.087 R)
• M68: 34,582,241 km (0.113 R)
• M69: 34,996,627 km (0.103 R)
• M70: 35,913,811 km (0.082 R)
• M71: 36,249,359 km (0.116 R)
• M72: 37,092,642 km (0.116 R)
• M73: 37,177,464 km (0.05 R)
• M74: 42,109,706 km (0.068 R)
• M75: 43,174,095 km (0.048 R)
• M76: 43,441,426 km (0.069 R)
• M77: 47,794,874 km (0.109 R)
• M78: 48,256,234 km (0.071 R)
• M79: 50,116,633 km (0.082 R)
• M80: 54,772,568 km (0.12 R)
• M81: 55,642,629 km (0.106 R)
• M82: 56,128,074 km (0.112 R)
• M83: 57,396,514 km (0.112 R)
• M84: 57,494,501 km (0.094 R)
• M85: 57,788,760 km (0.073 R)
• M86: 59,069,467 km (0.076 R)
• M87: 59,961,669 km (0.119 R)
• M88: 60,459,231 km (0.096 R)
• M89: 60,559,013 km (0.061 R)
• M90: 61,258,234 km (0.111 R)
• M91: 62,161,206 km (0.118 R)
• M92: 63,169,795 km (0.119 R)
• M93: 63,777,462 km (0.117 R)
• M94: 64,794,578 km (0.087 R)
• M95: 67,360,929 km (0.093 R)
• M96: 67,464,152 km (0.045 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit