🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.23 AU - 1.47 AU

Year: 573 Days

Day: 43.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,047,704 km

• M1: 839,693 km (0.084 R)
• M2: 1,194,389 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.25 AU - 1.69 AU

Year: 651 Days

Day: 33.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.06 AU - 4.82 AU

Year: 3417 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 86.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,047,704 km

• M1: 2,469,711 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.8

Radius: 6.9

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 14.15 AU - 20.11 AU

Year: 25896 Days

Day: 21.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,047,704 km

• M1: 94,546 km (0.095 R)
• M2: 142,567 km (0.082 R)
• M3: 515,963 km (0.082 R)
• M4: 614,997 km (0.119 R)
• M5: 1,336,507 km (0.061 R)
• M6: 2,279,872 km (0.108 R)
• M7: 2,573,981 km (0.044 R)
• M8: 2,880,208 km (0.118 R)
• M9: 3,527,219 km (0.047 R)
• M10: 3,768,969 km (0.097 R)
• M11: 4,016,104 km (0.107 R)
• M12: 4,370,951 km (0.112 R)
• M13: 4,526,084 km (0.092 R)
• M14: 5,165,016 km (0.114 R)
• M15: 6,117,655 km (0.03 R)
• M16: 6,703,032 km (0.064 R)
• M17: 6,762,572 km (0.084 R)
• M18: 7,367,546 km (0.081 R)
• M19: 8,307,020 km (0.115 R)
• M20: 9,416,887 km (0.107 R)
• M21: 9,550,478 km (0.116 R)
• M22: 10,159,491 km (0.044 R)
• M23: 11,061,267 km (0.083 R)
• M24: 11,202,337 km (0.075 R)
• M25: 14,528,945 km (0.069 R)
• M26: 15,150,076 km (0.093 R)
• M27: 15,463,932 km (0.086 R)
• M28: 17,720,167 km (0.104 R)
• M29: 17,802,595 km (0.061 R)
• M30: 19,734,353 km (0.083 R)
• M31: 21,908,309 km (0.099 R)
• M32: 22,978,532 km (0.075 R)
• M33: 24,431,726 km (0.114 R)
• M34: 24,615,432 km (0.065 R)
• M35: 25,355,044 km (0.089 R)
• M36: 26,761,264 km (0.058 R)
• M37: 26,950,655 km (0.109 R)
• M38: 28,385,448 km (0.103 R)
• M39: 28,578,579 km (0.054 R)
• M40: 28,869,098 km (0.096 R)
• M41: 30,139,633 km (0.048 R)
• M42: 33,343,720 km (0.12 R)
• M43: 33,445,596 km (0.073 R)
• M44: 34,779,261 km (0.115 R)
• M45: 35,193,049 km (0.069 R)
• M46: 36,130,130 km (0.113 R)
• M47: 38,455,180 km (0.041 R)
• M48: 39,635,657 km (0.038 R)
• M49: 40,176,154 km (0.106 R)
• M50: 40,719,194 km (0.034 R)
• M51: 40,828,101 km (0.098 R)
• M52: 41,046,215 km (0.055 R)
• M53: 41,264,628 km (0.114 R)
• M54: 41,812,455 km (0.118 R)
• M55: 44,924,540 km (0.085 R)
• M56: 45,375,129 km (0.095 R)
• M57: 45,488,075 km (0.031 R)
• M58: 45,940,609 km (0.045 R)
• M59: 47,995,186 km (0.067 R)
• M60: 48,110,226 km (0.116 R)
• M61: 49,730,371 km (0.104 R)
• M62: 51,015,716 km (0.094 R)
• M63: 52,786,057 km (0.112 R)
• M64: 52,904,838 km (0.103 R)
• M65: 53,023,619 km (0.081 R)
• M66: 54,576,445 km (0.1 R)
• M67: 55,781,007 km (0.075 R)
• M68: 57,360,162 km (0.084 R)
• M69: 58,707,740 km (0.076 R)
• M70: 58,830,709 km (0.074 R)
• M71: 58,953,828 km (0.112 R)
• M72: 60,437,839 km (0.026 R)
• M73: 60,935,252 km (0.026 R)
• M74: 62,686,893 km (0.088 R)
• M75: 63,316,551 km (0.099 R)
• M76: 64,708,858 km (0.095 R)
• M77: 64,836,016 km (0.046 R)
• M78: 66,495,655 km (0.088 R)
• M79: 67,137,729 km (0.119 R)
• M80: 68,169,356 km (0.119 R)
• M81: 68,686,965 km (0.08 R)
• M82: 71,426,551 km (0.087 R)
• M83: 74,734,159 km (0.059 R)
• M84: 76,071,116 km (0.081 R)
• M85: 76,608,022 km (0.112 R)
• M86: 78,768,664 km (0.097 R)
• M87: 80,265,541 km (0.08 R)
• M88: 85,369,371 km (0.084 R)
• M89: 86,486,568 km (0.069 R)
• M90: 86,766,615 km (0.098 R)
• M91: 87,608,702 km (0.092 R)
• M92: 88,030,717 km (0.048 R)
• M93: 90,292,787 km (0.096 R)
• M94: 93,434,492 km (0.082 R)
• M95: 96,756,911 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit