🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.49 AU - 0.81 AU

Year: 190 Days

Day: 47.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,616,677 km

• M1: 136,134 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.19 AU - 1.61 AU

Year: 602 Days

Day: 27.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.28 AU - 3.52 AU

Year: 2278 Days

Day: 44.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,616,677 km

• M1: 49,816 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.81 AU - 4.07 AU

Year: 2842 Days

Day: 35 Hours

Environment

Temp: -131 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,616,677 km

• M1: 299,345 km (0.028 R)
• M2: 1,455,438 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.13 AU - 5.03 AU

Year: 2995 Days

Day: 24.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.2

Radius: 6.3

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.86 AU - 16.54 AU

Year: 19447 Days

Day: 25 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,616,677 km

• M1: 84,373 km (0.092 R)
• M2: 266,583 km (0.098 R)
• M3: 390,151 km (0.086 R)
• M4: 756,367 km (0.094 R)
• M5: 1,105,528 km (0.054 R)
• M6: 1,612,216 km (0.117 R)
• M7: 1,756,429 km (0.076 R)
• M8: 1,935,048 km (0.077 R)
• M9: 2,026,602 km (0.075 R)
• M10: 2,505,914 km (0.098 R)
• M11: 2,707,123 km (0.1 R)
• M12: 2,809,747 km (0.084 R)
• M13: 4,296,900 km (0.109 R)
• M14: 4,991,333 km (0.062 R)
• M15: 5,287,238 km (0.094 R)
• M16: 5,985,112 km (0.079 R)
• M17: 6,209,209 km (0.081 R)
• M18: 6,344,894 km (0.109 R)
• M19: 6,944,333 km (0.084 R)
• M20: 7,227,223 km (0.085 R)
• M21: 7,322,217 km (0.092 R)
• M22: 7,369,939 km (0.076 R)
• M23: 8,196,767 km (0.098 R)
• M24: 8,696,872 km (0.108 R)
• M25: 8,747,436 km (0.061 R)
• M26: 8,899,577 km (0.034 R)
• M27: 10,148,869 km (0.075 R)
• M28: 10,308,789 km (0.09 R)
• M29: 10,362,345 km (0.09 R)
• M30: 10,685,327 km (0.114 R)
• M31: 12,066,714 km (0.097 R)
• M32: 12,864,519 km (0.084 R)
• M33: 13,095,498 km (0.117 R)
• M34: 13,269,780 km (0.112 R)
• M35: 13,386,317 km (0.089 R)
• M36: 13,444,660 km (0.079 R)
• M37: 15,849,745 km (0.119 R)
• M38: 16,346,410 km (0.065 R)
• M39: 19,630,981 km (0.102 R)
• M40: 19,830,395 km (0.08 R)
• M41: 20,164,147 km (0.117 R)
• M42: 20,973,023 km (0.047 R)
• M43: 21,518,008 km (0.109 R)
• M44: 22,483,064 km (0.085 R)
• M45: 24,027,961 km (0.076 R)
• M46: 24,598,079 km (0.117 R)
• M47: 24,669,736 km (0.101 R)
• M48: 24,813,051 km (0.08 R)
• M49: 25,028,771 km (0.054 R)
• M50: 25,461,857 km (0.11 R)
• M51: 25,824,632 km (0.099 R)
• M52: 25,970,190 km (0.08 R)
• M53: 27,144,683 km (0.099 R)
• M54: 29,621,426 km (0.068 R)
• M55: 30,079,494 km (0.055 R)
• M56: 30,309,426 km (0.093 R)
• M57: 30,770,936 km (0.098 R)
• M58: 31,934,957 km (0.117 R)
• M59: 33,668,048 km (0.052 R)
• M60: 34,066,128 km (0.047 R)
• M61: 34,546,038 km (0.037 R)
• M62: 36,405,988 km (0.093 R)
• M63: 37,471,574 km (0.11 R)
• M64: 37,636,431 km (0.119 R)
• M65: 37,718,859 km (0.039 R)
• M66: 39,130,913 km (0.049 R)
• M67: 39,801,261 km (0.079 R)
• M68: 41,579,083 km (0.116 R)
• M69: 42,692,689 km (0.12 R)
• M70: 43,296,317 km (0.053 R)
• M71: 43,729,103 km (0.032 R)
• M72: 44,424,733 km (0.112 R)
• M73: 44,948,924 km (0.114 R)
• M74: 45,387,246 km (0.037 R)
• M75: 46,091,553 km (0.109 R)
• M76: 46,799,450 km (0.109 R)
• M77: 47,154,745 km (0.082 R)
• M78: 47,421,777 km (0.088 R)
• M79: 48,225,866 km (0.085 R)
• M80: 48,674,659 km (0.103 R)
• M81: 49,847,806 km (0.093 R)
• M82: 50,301,536 km (0.036 R)
• M83: 51,121,482 km (0.066 R)
• M84: 51,854,212 km (0.093 R)
• M85: 53,052,192 km (0.102 R)
• M86: 53,515,347 km (0.079 R)
• M87: 55,100,337 km (0.077 R)
• M88: 56,795,131 km (0.099 R)
• M89: 57,648,886 km (0.06 R)
• M90: 58,315,943 km (0.111 R)
• M91: 59,657,686 km (0.057 R)
• M92: 60,139,242 km (0.117 R)
• M93: 64,137,095 km (0.061 R)
• M94: 64,235,680 km (0.097 R)
• M95: 66,516,898 km (0.094 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 18,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit