🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.67 AU - 0.79 AU

Year: 236 Days

Day: 39.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,377,228 km

• M1: 48,769 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.85 AU - 1.41 AU

Year: 455 Days

Day: 28.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.04 AU - 2.28 AU

Year: 1202 Days

Day: 46.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.9

Radius: 7.3

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.19 AU - 20.35 AU

Year: 29577 Days

Day: 22.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,377,228 km

• M1: 166,802 km (0.101 R)
• M2: 941,120 km (0.101 R)
• M3: 1,038,508 km (0.105 R)
• M4: 1,499,270 km (0.104 R)
• M5: 1,975,440 km (0.117 R)
• M6: 2,144,186 km (0.108 R)
• M7: 2,632,324 km (0.106 R)
• M8: 4,619,881 km (0.086 R)
• M9: 5,072,714 km (0.086 R)
• M10: 5,304,292 km (0.034 R)
• M11: 5,421,576 km (0.084 R)
• M12: 5,959,381 km (0.059 R)
• M13: 8,140,069 km (0.101 R)
• M14: 9,172,743 km (0.073 R)
• M15: 9,597,302 km (0.081 R)
• M16: 9,883,931 km (0.069 R)
• M17: 10,539,170 km (0.115 R)
• M18: 12,198,958 km (0.101 R)
• M19: 12,276,300 km (0.089 R)
• M20: 13,138,134 km (0.096 R)
• M21: 13,297,007 km (0.101 R)
• M22: 13,857,700 km (0.115 R)
• M23: 14,181,729 km (0.087 R)
• M24: 14,508,151 km (0.077 R)
• M25: 15,168,327 km (0.06 R)
• M26: 15,502,229 km (0.11 R)
• M27: 16,262,037 km (0.1 R)
• M28: 16,603,718 km (0.113 R)
• M29: 22,287,689 km (0.064 R)
• M30: 22,477,080 km (0.06 R)
• M31: 22,572,075 km (0.104 R)
• M32: 22,857,657 km (0.102 R)
• M33: 23,432,412 km (0.065 R)
• M34: 26,878,549 km (0.114 R)
• M35: 27,993,950 km (0.102 R)
• M36: 28,711,571 km (0.06 R)
• M37: 29,539,147 km (0.097 R)
• M38: 30,269,633 km (0.096 R)
• M39: 30,795,170 km (0.032 R)
• M40: 31,217,635 km (0.117 R)
• M41: 31,429,615 km (0.073 R)
• M42: 33,034,800 km (0.119 R)
• M43: 33,684,205 km (0.111 R)
• M44: 34,010,627 km (0.074 R)
• M45: 34,119,534 km (0.037 R)
• M46: 35,105,833 km (0.101 R)
• M47: 36,435,459 km (0.037 R)
• M48: 37,556,097 km (0.091 R)
• M49: 38,120,529 km (0.12 R)
• M50: 38,574,260 km (0.12 R)
• M51: 39,486,807 km (0.108 R)
• M52: 41,100,968 km (0.066 R)
• M53: 42,971,988 km (0.11 R)
• M54: 43,562,302 km (0.055 R)
• M55: 44,155,457 km (0.087 R)
• M56: 46,071,058 km (0.099 R)
• M57: 46,312,509 km (0.043 R)
• M58: 47,647,520 km (0.083 R)
• M59: 47,891,514 km (0.086 R)
• M60: 50,355,242 km (0.112 R)
• M61: 50,603,873 km (0.113 R)
• M62: 51,102,333 km (0.116 R)
• M63: 54,892,545 km (0.104 R)
• M64: 55,404,619 km (0.064 R)
• M65: 59,034,013 km (0.047 R)
• M66: 63,543,042 km (0.098 R)
• M67: 64,350,272 km (0.109 R)
• M68: 65,703,086 km (0.065 R)
• M69: 66,246,724 km (0.05 R)
• M70: 67,612,702 km (0.112 R)
• M71: 68,712,097 km (0.117 R)
• M72: 69,678,799 km (0.077 R)
• M73: 70,094,531 km (0.077 R)
• M74: 70,928,539 km (0.036 R)
• M75: 74,579,924 km (0.099 R)
• M76: 76,000,655 km (0.118 R)
• M77: 77,573,527 km (0.093 R)
• M78: 78,292,195 km (0.088 R)
• M79: 79,012,958 km (0.076 R)
• M80: 82,064,006 km (0.091 R)
• M81: 82,356,620 km (0.111 R)
• M82: 82,649,532 km (0.05 R)
• M83: 83,089,500 km (0.108 R)
• M84: 83,824,773 km (0.095 R)
• M85: 86,637,961 km (0.081 R)
• M86: 88,130,948 km (0.07 R)
• M87: 89,030,779 km (0.065 R)
• M88: 92,660,772 km (0.068 R)
• M89: 97,111,009 km (0.118 R)
• M90: 100,689,689 km (0.1 R)
• M91: 101,316,504 km (0.081 R)
• M92: 102,259,120 km (0.097 R)
• M93: 102,731,551 km (0.113 R)
• M94: 103,362,554 km (0.117 R)
• M95: 105,422,068 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 15,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit