🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.74 AU - 1.02 AU

Year: 291 Days

Day: 34.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.74 AU - 2.18 AU

Year: 969 Days

Day: 33.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.7

Radius: 11.5

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.66 AU - 10.8 AU

Year: 9108 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,967,002 km

• M1: 155,881 km (0.049 R)
• M2: 308,920 km (0.101 R)
• M3: 763,099 km (0.118 R)
• M4: 853,007 km (0.03 R)
• M5: 965,953 km (0.098 R)
• M6: 1,145,471 km (0.107 R)
• M7: 1,271,582 km (0.052 R)
• M8: 3,154,869 km (0.096 R)
• M9: 3,274,548 km (0.116 R)
• M10: 3,580,475 km (0.097 R)
• M11: 4,319,040 km (0.118 R)
• M12: 4,418,822 km (0.086 R)
• M13: 4,929,549 km (0.069 R)
• M14: 5,423,372 km (0.075 R)
• M15: 6,081,303 km (0.064 R)
• M16: 7,352,735 km (0.093 R)
• M17: 7,512,356 km (0.03 R)
• M18: 7,673,174 km (0.112 R)
• M19: 7,998,250 km (0.106 R)
• M20: 8,080,230 km (0.076 R)
• M21: 8,746,090 km (0.066 R)
• M22: 8,830,463 km (0.115 R)
• M23: 9,909,363 km (0.049 R)
• M24: 10,085,888 km (0.06 R)
• M25: 11,258,437 km (0.115 R)
• M26: 12,001,489 km (0.111 R)
• M27: 14,125,330 km (0.108 R)
• M28: 14,274,330 km (0.093 R)
• M29: 15,128,683 km (0.093 R)
• M30: 15,230,260 km (0.1 R)
• M31: 16,103,014 km (0.104 R)
• M32: 16,833,949 km (0.109 R)
• M33: 16,991,925 km (0.104 R)
• M34: 17,415,735 km (0.119 R)
• M35: 17,629,062 km (0.1 R)
• M36: 19,697,701 km (0.106 R)
• M37: 20,198,854 km (0.107 R)
• M38: 20,986,786 km (0.066 R)
• M39: 22,592,719 km (0.06 R)
• M40: 22,883,687 km (0.04 R)
• M41: 23,000,373 km (0.074 R)
• M42: 23,175,852 km (0.092 R)
• M43: 23,528,005 km (0.088 R)
• M44: 23,645,888 km (0.117 R)
• M45: 24,416,467 km (0.066 R)
• M46: 25,014,709 km (0.097 R)
• M47: 25,617,887 km (0.07 R)
• M48: 26,838,606 km (0.074 R)
• M49: 27,146,778 km (0.117 R)
• M50: 27,332,279 km (0.103 R)
• M51: 29,336,442 km (0.077 R)
• M52: 30,741,764 km (0.12 R)
• M53: 31,907,730 km (0.101 R)
• M54: 32,890,438 km (0.077 R)
• M55: 34,082,733 km (0.119 R)
• M56: 35,424,177 km (0.031 R)
• M57: 37,537,247 km (0.117 R)
• M58: 37,812,956 km (0.089 R)
• M59: 38,922,224 km (0.114 R)
• M60: 39,271,087 km (0.07 R)
• M61: 39,410,811 km (0.027 R)
• M62: 40,888,988 km (0.067 R)
• M63: 41,599,278 km (0.117 R)
• M64: 41,884,561 km (0.086 R)
• M65: 42,241,951 km (0.082 R)
• M66: 42,456,923 km (0.057 R)
• M67: 42,888,064 km (0.104 R)
• M68: 42,960,021 km (0.116 R)
• M69: 46,240,552 km (0.12 R)
• M70: 46,610,059 km (0.076 R)
• M71: 47,500,765 km (0.056 R)
• M72: 47,575,264 km (0.056 R)
• M73: 47,873,563 km (0.063 R)
• M74: 48,023,011 km (0.099 R)
• M75: 48,097,660 km (0.064 R)
• M76: 48,397,155 km (0.099 R)
• M77: 48,847,445 km (0.112 R)
• M78: 50,054,849 km (0.062 R)
• M79: 50,206,541 km (0.12 R)
• M80: 50,510,225 km (0.095 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 17,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit