🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.85 AU

Year: 226 Days

Day: 35.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,499,614 km

• M1: 76,295 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.75 AU - 0.79 AU

Year: 244 Days

Day: 28.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.06 AU

Year: 340 Days

Day: 18.5 Hours

Environment

Temp: 71 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.17 AU - 1.67 AU

Year: 612 Days

Day: 18.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.24 AU - 2.68 AU

Year: 1395 Days

Day: 21.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,499,614 km

• M1: 1,444,816 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.64 AU - 3.76 AU

Year: 2070 Days

Day: 30.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,499,614 km

• M1: 453,431 km (0.106 R)
• M2: 687,701 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.5

Radius: 13

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.25 AU - 12.37 AU

Year: 15620 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,499,614 km

• M1: 187,297 km (0.064 R)
• M2: 464,950 km (0.035 R)
• M3: 676,482 km (0.104 R)
• M4: 762,201 km (0.088 R)
• M5: 898,784 km (0.065 R)
• M6: 1,120,338 km (0.084 R)
• M7: 1,829,283 km (0.078 R)
• M8: 2,279,722 km (0.096 R)
• M9: 2,622,899 km (0.098 R)
• M10: 2,946,031 km (0.091 R)
• M11: 3,591,546 km (0.094 R)
• M12: 4,576,049 km (0.084 R)
• M13: 5,321,795 km (0.076 R)
• M14: 5,412,002 km (0.077 R)
• M15: 6,247,506 km (0.084 R)
• M16: 7,423,495 km (0.068 R)
• M17: 7,575,337 km (0.084 R)
• M18: 7,985,235 km (0.094 R)
• M19: 8,140,817 km (0.115 R)
• M20: 8,245,087 km (0.1 R)
• M21: 8,560,738 km (0.109 R)
• M22: 9,918,339 km (0.068 R)
• M23: 10,879,356 km (0.091 R)
• M24: 11,167,780 km (0.08 R)
• M25: 11,517,091 km (0.07 R)
• M26: 11,929,383 km (0.095 R)
• M27: 12,828,915 km (0.102 R)
• M28: 13,626,272 km (0.082 R)
• M29: 14,124,881 km (0.088 R)
• M30: 15,397,660 km (0.105 R)
• M31: 16,574,397 km (0.113 R)
• M32: 16,706,941 km (0.089 R)
• M33: 17,240,556 km (0.115 R)
• M34: 17,577,002 km (0.091 R)
• M35: 18,119,892 km (0.051 R)
• M36: 19,500,830 km (0.114 R)
• M37: 21,707,698 km (0.096 R)
• M38: 21,925,513 km (0.108 R)
• M39: 22,436,389 km (0.069 R)
• M40: 23,099,108 km (0.11 R)
• M41: 23,618,961 km (0.092 R)
• M42: 24,142,852 km (0.099 R)
• M43: 26,353,311 km (0.082 R)
• M44: 26,974,441 km (0.094 R)
• M45: 27,208,562 km (0.085 R)
• M46: 27,600,358 km (0.081 R)
• M47: 28,707,233 km (0.106 R)
• M48: 29,346,315 km (0.116 R)
• M49: 30,232,682 km (0.091 R)
• M50: 30,882,984 km (0.114 R)
• M51: 31,046,196 km (0.068 R)
• M52: 32,528,411 km (0.084 R)
• M53: 32,777,791 km (0.114 R)
• M54: 33,781,294 km (0.08 R)
• M55: 34,879,791 km (0.063 R)
• M56: 34,964,762 km (0.047 R)
• M57: 35,305,546 km (0.1 R)
• M58: 35,990,106 km (0.062 R)
• M59: 36,248,013 km (0.103 R)
• M60: 37,111,941 km (0.111 R)
• M61: 38,860,141 km (0.066 R)
• M62: 39,478,429 km (0.076 R)
• M63: 39,655,703 km (0.087 R)
• M64: 40,367,190 km (0.118 R)
• M65: 40,635,120 km (0.115 R)
• M66: 40,814,189 km (0.114 R)
• M67: 43,529,839 km (0.093 R)
• M68: 45,930,286 km (0.078 R)
• M69: 46,303,383 km (0.107 R)
• M70: 47,617,152 km (0.053 R)
• M71: 48,658,054 km (0.082 R)
• M72: 48,753,048 km (0.09 R)
• M73: 49,515,250 km (0.042 R)
• M74: 51,244,601 km (0.094 R)
• M75: 52,408,472 km (0.087 R)
• M76: 53,091,536 km (0.091 R)
• M77: 56,151,262 km (0.118 R)
• M78: 57,150,426 km (0.081 R)
• M79: 57,954,066 km (0.039 R)
• M80: 58,862,573 km (0.067 R)
• M81: 60,591,476 km (0.093 R)
• M82: 61,000,776 km (0.085 R)
• M83: 63,164,260 km (0.091 R)
• M84: 64,099,097 km (0.086 R)
• M85: 65,248,009 km (0.064 R)
• M86: 66,614,585 km (0.115 R)
• M87: 66,931,284 km (0.09 R)
• M88: 67,672,093 km (0.111 R)
• M89: 68,948,611 km (0.074 R)
• M90: 69,911,124 km (0.105 R)
• M91: 70,125,647 km (0.106 R)
• M92: 70,662,853 km (0.033 R)
• M93: 70,770,414 km (0.104 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 10,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit