🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.43 AU - 0.61 AU

Year: 136 Days

Day: 23.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,411,806 km

• M1: 273,166 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.44 AU - 0.62 AU

Year: 140 Days

Day: 44.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.8 AU - 2.3 AU

Year: 1062 Days

Day: 47.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.25 AU - 4.77 AU

Year: 2904 Days

Day: 47.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.7 AU - 5.46 AU

Year: 3545 Days

Day: 27.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,411,806 km

• M1: 934,538 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.5

Radius: 4.8

Gravity: 24.02 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 13.72 AU - 18.4 AU

Year: 23276 Days

Day: 15 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,411,806 km

• M1: 350,957 km (0.05 R)
• M2: 962,064 km (0.103 R)
• M3: 1,070,373 km (0.119 R)
• M4: 2,070,285 km (0.102 R)
• M5: 2,317,720 km (0.081 R)
• M6: 2,463,428 km (0.097 R)
• M7: 2,687,526 km (0.107 R)
• M8: 2,725,524 km (0.118 R)
• M9: 2,840,564 km (0.076 R)
• M10: 2,918,206 km (0.103 R)
• M11: 3,357,575 km (0.072 R)
• M12: 3,860,074 km (0.101 R)
• M13: 4,032,859 km (0.049 R)
• M14: 4,887,362 km (0.112 R)
• M15: 5,503,257 km (0.069 R)
• M16: 6,497,634 km (0.068 R)
• M17: 6,548,796 km (0.104 R)
• M18: 7,173,068 km (0.054 R)
• M19: 7,599,871 km (0.118 R)
• M20: 7,870,793 km (0.055 R)
• M21: 8,646,009 km (0.096 R)
• M22: 9,795,070 km (0.078 R)
• M23: 9,853,713 km (0.117 R)
• M24: 10,327,489 km (0.069 R)
• M25: 10,687,870 km (0.104 R)
• M26: 10,748,308 km (0.114 R)
• M27: 10,808,745 km (0.091 R)
• M28: 10,991,105 km (0.081 R)
• M29: 12,359,327 km (0.042 R)
• M30: 12,805,727 km (0.097 R)
• M31: 13,387,513 km (0.093 R)
• M32: 14,643,687 km (0.06 R)
• M33: 14,778,175 km (0.059 R)
• M34: 16,144,602 km (0.115 R)
• M35: 16,702,453 km (0.074 R)
• M36: 18,485,958 km (0.077 R)
• M37: 18,922,934 km (0.088 R)
• M38: 20,104,757 km (0.099 R)
• M39: 23,005,759 km (0.084 R)
• M40: 23,633,023 km (0.116 R)
• M41: 24,345,258 km (0.096 R)
• M42: 25,064,674 km (0.115 R)
• M43: 25,872,054 km (0.103 R)
• M44: 26,360,641 km (0.105 R)
• M45: 27,346,790 km (0.05 R)
• M46: 28,764,529 km (0.082 R)
• M47: 30,120,634 km (0.111 R)
• M48: 32,718,700 km (0.077 R)
• M49: 33,689,141 km (0.073 R)
• M50: 34,758,467 km (0.094 R)
• M51: 35,748,655 km (0.111 R)
• M52: 36,020,175 km (0.078 R)
• M53: 36,930,628 km (0.073 R)
• M54: 37,480,400 km (0.088 R)
• M55: 40,930,426 km (0.092 R)
• M56: 41,784,929 km (0.1 R)
• M57: 43,414,798 km (0.113 R)
• M58: 43,995,088 km (0.049 R)
• M59: 46,242,796 km (0.109 R)
• M60: 47,132,604 km (0.067 R)
• M61: 48,027,948 km (0.115 R)
• M62: 48,828,446 km (0.12 R)
• M63: 49,734,411 km (0.12 R)
• M64: 50,849,064 km (0.111 R)
• M65: 51,460,620 km (0.074 R)
• M66: 51,664,971 km (0.11 R)
• M67: 52,896,909 km (0.106 R)
• M68: 56,755,787 km (0.06 R)
• M69: 56,967,019 km (0.111 R)
• M70: 57,602,062 km (0.095 R)
• M71: 57,814,192 km (0.092 R)
• M72: 59,521,103 km (0.101 R)
• M73: 59,735,776 km (0.076 R)
• M74: 60,273,132 km (0.112 R)
• M75: 60,488,553 km (0.116 R)
• M76: 60,704,273 km (0.115 R)
• M77: 61,136,461 km (0.119 R)
• M78: 63,312,362 km (0.111 R)
• M79: 64,079,949 km (0.105 R)
• M80: 64,189,903 km (0.071 R)
• M81: 64,740,423 km (0.05 R)
• M82: 65,513,695 km (0.065 R)
• M83: 66,178,956 km (0.06 R)
• M84: 67,069,363 km (0.086 R)
• M85: 67,739,861 km (0.099 R)
• M86: 68,637,298 km (0.104 R)
• M87: 69,312,882 km (0.083 R)
• M88: 71,466,942 km (0.113 R)
• M89: 72,838,754 km (0.034 R)
• M90: 73,642,843 km (0.049 R)
• M91: 73,758,033 km (0.099 R)
• M92: 78,059,421 km (0.11 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 13,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit