🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.84 AU - 1.34 AU

Year: 396 Days

Day: 26.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.18 AU - 1.64 AU

Year: 583 Days

Day: 24.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 41,614,713 km

• M1: 290,220 km (0.103 R)
• M2: 838,346 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 14.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.1 AU - 8.8 AU

Year: 7806 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,614,713 km

• M1: 207,043 km (0.12 R)
• M2: 604,974 km (0.026 R)
• M3: 1,068,129 km (0.092 R)
• M4: 1,492,987 km (0.115 R)
• M5: 1,633,010 km (0.101 R)
• M6: 1,883,587 km (0.099 R)
• M7: 2,215,096 km (0.098 R)
• M8: 2,353,175 km (0.099 R)
• M9: 2,470,459 km (0.048 R)
• M10: 2,565,753 km (0.101 R)
• M11: 3,399,761 km (0.097 R)
• M12: 3,560,130 km (0.096 R)
• M13: 3,833,146 km (0.068 R)
• M14: 4,227,037 km (0.102 R)
• M15: 4,399,973 km (0.09 R)
• M16: 4,663,863 km (0.03 R)
• M17: 5,361,737 km (0.04 R)
• M18: 5,455,236 km (0.041 R)
• M19: 5,580,898 km (0.105 R)
• M20: 5,707,308 km (0.101 R)
• M21: 5,931,107 km (0.092 R)
• M22: 6,288,646 km (0.081 R)
• M23: 7,403,299 km (0.071 R)
• M24: 7,647,593 km (0.095 R)
• M25: 7,859,274 km (0.074 R)
• M26: 8,835,400 km (0.047 R)
• M27: 8,946,252 km (0.057 R)
• M28: 9,281,650 km (0.11 R)
• M29: 10,390,470 km (0.117 R)
• M30: 10,507,455 km (0.088 R)
• M31: 10,664,383 km (0.076 R)
• M32: 11,865,355 km (0.112 R)
• M33: 12,028,716 km (0.095 R)
• M34: 12,316,542 km (0.037 R)
• M35: 12,606,613 km (0.076 R)
• M36: 12,940,814 km (0.051 R)
• M37: 13,235,672 km (0.116 R)
• M38: 13,875,053 km (0.074 R)
• M39: 14,350,475 km (0.095 R)
• M40: 14,655,804 km (0.091 R)
• M41: 14,831,133 km (0.091 R)
• M42: 15,718,847 km (0.074 R)
• M43: 16,852,649 km (0.11 R)
• M44: 16,990,429 km (0.103 R)
• M45: 18,059,605 km (0.053 R)
• M46: 20,360,420 km (0.117 R)
• M47: 20,458,406 km (0.044 R)
• M48: 20,556,393 km (0.094 R)
• M49: 20,752,965 km (0.117 R)
• M50: 21,098,386 km (0.082 R)
• M51: 22,701,626 km (0.096 R)
• M52: 23,261,871 km (0.095 R)
• M53: 23,517,982 km (0.118 R)
• M54: 23,878,214 km (0.085 R)
• M55: 24,865,111 km (0.102 R)
• M56: 25,127,057 km (0.119 R)
• M57: 26,503,806 km (0.062 R)
• M58: 26,610,619 km (0.108 R)
• M59: 26,717,731 km (0.072 R)
• M60: 27,742,028 km (0.03 R)
• M61: 28,231,811 km (0.11 R)
• M62: 28,395,621 km (0.07 R)
• M63: 29,274,957 km (0.109 R)
• M64: 30,442,568 km (0.098 R)
• M65: 31,116,656 km (0.109 R)
• M66: 32,422,496 km (0.027 R)
• M67: 33,456,816 km (0.065 R)
• M68: 33,746,138 km (0.085 R)
• M69: 34,443,713 km (0.081 R)
• M70: 34,677,235 km (0.106 R)
• M71: 35,322,451 km (0.096 R)
• M72: 35,794,133 km (0.086 R)
• M73: 36,922,699 km (0.092 R)
• M74: 37,521,390 km (0.036 R)
• M75: 37,761,794 km (0.116 R)
• M76: 38,062,934 km (0.096 R)
• M77: 41,366,354 km (0.099 R)
• M78: 41,490,521 km (0.102 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 14,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit