🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.48 AU - 0.66 AU

Year: 161 Days

Day: 15.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,432,436 km

• M1: 24,534 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.78 AU - 0.86 AU

Year: 278 Days

Day: 43.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 143.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,432,436 km

• M1: 127,009 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.54 AU - 2.04 AU

Year: 897 Days

Day: 48 Hours

Environment

Temp: -68 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,432,436 km

• M1: 676,033 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.32 AU - 4.8 AU

Year: 3066 Days

Day: 15.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,432,436 km

• M1: 1,708,707 km (0.059 R)

Asteroid Belt

Center: 11.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.9

Radius: 4.4

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 17.72 AU - 20.72 AU

Year: 31576 Days

Day: 23.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,432,436 km

• M1: 65,673 km (0.115 R)
• M2: 131,347 km (0.099 R)
• M3: 349,161 km (0.119 R)
• M4: 688,300 km (0.102 R)
• M5: 934,388 km (0.096 R)
• M6: 1,584,989 km (0.11 R)
• M7: 2,313,082 km (0.032 R)
• M8: 2,378,008 km (0.104 R)
• M9: 2,745,271 km (0.074 R)
• M10: 3,165,940 km (0.044 R)
• M11: 3,569,106 km (0.092 R)
• M12: 3,834,044 km (0.067 R)
• M13: 4,914,140 km (0.107 R)
• M14: 6,036,274 km (0.119 R)
• M15: 6,997,740 km (0.077 R)
• M16: 7,520,135 km (0.072 R)
• M17: 9,367,220 km (0.094 R)
• M18: 10,260,469 km (0.1 R)
• M19: 10,313,876 km (0.108 R)
• M20: 11,070,990 km (0.105 R)
• M21: 13,505,546 km (0.107 R)
• M22: 13,740,265 km (0.106 R)
• M23: 14,094,663 km (0.116 R)
• M24: 14,272,983 km (0.11 R)
• M25: 15,175,956 km (0.102 R)
• M26: 15,603,507 km (0.055 R)
• M27: 15,726,476 km (0.109 R)
• M28: 15,788,110 km (0.058 R)
• M29: 16,035,097 km (0.089 R)
• M30: 16,910,095 km (0.087 R)
• M31: 18,706,017 km (0.096 R)
• M32: 19,164,385 km (0.088 R)
• M33: 19,361,854 km (0.092 R)
• M34: 19,958,600 km (0.082 R)
• M35: 20,494,160 km (0.105 R)
• M36: 22,613,513 km (0.113 R)
• M37: 23,382,147 km (0.1 R)
• M38: 23,522,769 km (0.055 R)
• M39: 23,663,690 km (0.047 R)
• M40: 24,230,367 km (0.091 R)
• M41: 25,088,610 km (0.092 R)
• M42: 26,175,289 km (0.087 R)
• M43: 26,248,293 km (0.103 R)
• M44: 27,351,427 km (0.117 R)
• M45: 28,619,718 km (0.073 R)
• M46: 29,983,452 km (0.073 R)
• M47: 30,596,355 km (0.091 R)
• M48: 30,827,184 km (0.075 R)
• M49: 31,058,612 km (0.082 R)
• M50: 31,523,263 km (0.12 R)
• M51: 33,801,489 km (0.117 R)
• M52: 33,960,512 km (0.062 R)
• M53: 34,040,098 km (0.114 R)
• M54: 34,119,834 km (0.079 R)
• M55: 34,839,699 km (0.086 R)
• M56: 35,161,334 km (0.102 R)
• M57: 35,564,650 km (0.103 R)
• M58: 36,947,533 km (0.102 R)
• M59: 37,357,580 km (0.092 R)
• M60: 38,099,586 km (0.084 R)
• M61: 38,596,849 km (0.067 R)
• M62: 38,680,025 km (0.116 R)
• M63: 38,929,555 km (0.118 R)
• M64: 39,096,356 km (0.11 R)
• M65: 40,607,594 km (0.108 R)
• M66: 41,030,657 km (0.032 R)
• M67: 41,540,486 km (0.085 R)
• M68: 42,566,129 km (0.101 R)
• M69: 42,823,886 km (0.118 R)
• M70: 43,340,897 km (0.076 R)
• M71: 43,686,767 km (0.11 R)
• M72: 44,904,344 km (0.06 R)
• M73: 45,254,253 km (0.045 R)
• M74: 46,132,991 km (0.054 R)
• M75: 46,574,455 km (0.093 R)
• M76: 46,751,579 km (0.091 R)
• M77: 46,928,702 km (0.097 R)
• M78: 47,550,730 km (0.116 R)
• M79: 48,175,451 km (0.085 R)
• M80: 49,613,685 km (0.098 R)
• M81: 50,519,650 km (0.119 R)
• M82: 52,256,032 km (0.118 R)
• M83: 52,532,040 km (0.073 R)
• M84: 56,540,216 km (0.117 R)
• M85: 57,107,192 km (0.1 R)
• M86: 58,819,639 km (0.099 R)
• M87: 61,129,131 km (0.059 R)
• M88: 61,322,860 km (0.083 R)
• M89: 62,002,782 km (0.116 R)
• M90: 62,880,473 km (0.095 R)
• M91: 62,978,310 km (0.108 R)
• M92: 63,762,352 km (0.077 R)
• M93: 65,538,378 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 12,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit