🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.75 AU

Year: 164 Days

Day: 28.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,229,142 km

• M1: 50,564 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.68 AU - 1.74 AU

Year: 790 Days

Day: 36.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,229,142 km

• M1: 1,483,861 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.77 AU - 3.05 AU

Year: 1753 Days

Day: 31.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.25 AU - 4.91 AU

Year: 2910 Days

Day: 33 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,229,142 km

• M1: 171,888 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 10.9

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.42 AU - 6.34 AU

Year: 5035 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,229,142 km

• M1: 201,209 km (0.085 R)
• M2: 509,231 km (0.095 R)
• M3: 577,149 km (0.078 R)
• M4: 911,500 km (0.099 R)
• M5: 1,055,862 km (0.092 R)
• M6: 1,161,777 km (0.099 R)
• M7: 1,303,297 km (0.028 R)
• M8: 1,983,219 km (0.067 R)
• M9: 2,390,125 km (0.115 R)
• M10: 2,655,213 km (0.119 R)
• M11: 2,844,304 km (0.108 R)
• M12: 3,213,961 km (0.109 R)
• M13: 3,393,179 km (0.115 R)
• M14: 3,461,246 km (0.101 R)
• M15: 3,645,251 km (0.106 R)
• M16: 4,240,651 km (0.109 R)
• M17: 4,314,103 km (0.086 R)
• M18: 4,437,671 km (0.059 R)
• M19: 4,562,436 km (0.085 R)
• M20: 4,637,684 km (0.102 R)
• M21: 4,943,462 km (0.08 R)
• M22: 5,308,630 km (0.095 R)
• M23: 5,872,614 km (0.118 R)
• M24: 5,954,743 km (0.062 R)
• M25: 6,287,150 km (0.07 R)
• M26: 6,797,278 km (0.07 R)
• M27: 7,647,144 km (0.118 R)
• M28: 8,039,090 km (0.101 R)
• M29: 8,130,345 km (0.039 R)
• M30: 8,345,018 km (0.039 R)
• M31: 8,530,370 km (0.089 R)
• M32: 8,999,808 km (0.059 R)
• M33: 9,094,803 km (0.116 R)
• M34: 9,736,129 km (0.103 R)
• M35: 10,029,490 km (0.117 R)
• M36: 10,292,782 km (0.082 R)
• M37: 10,491,747 km (0.096 R)
• M38: 11,300,174 km (0.11 R)
• M39: 11,919,659 km (0.08 R)
• M40: 12,620,974 km (0.053 R)
• M41: 12,976,718 km (0.097 R)
• M42: 13,299,699 km (0.118 R)
• M43: 13,552,669 km (0.091 R)
• M44: 13,953,592 km (0.119 R)
• M45: 14,358,404 km (0.098 R)
• M46: 15,595,877 km (0.102 R)
• M47: 15,824,463 km (0.09 R)
• M48: 16,015,948 km (0.11 R)
• M49: 17,298,451 km (0.098 R)
• M50: 18,011,733 km (0.105 R)
• M51: 18,091,618 km (0.062 R)
• M52: 18,211,596 km (0.118 R)
• M53: 18,653,957 km (0.081 R)
• M54: 18,815,672 km (0.051 R)
• M55: 19,099,908 km (0.045 R)
• M56: 20,002,282 km (0.057 R)
• M57: 21,297,202 km (0.118 R)
• M58: 21,550,920 km (0.088 R)
• M59: 21,763,199 km (0.074 R)
• M60: 21,890,806 km (0.061 R)
• M61: 22,232,637 km (0.091 R)
• M62: 22,662,133 km (0.076 R)
• M63: 22,791,535 km (0.079 R)
• M64: 22,921,236 km (0.1 R)
• M65: 23,051,237 km (0.112 R)
• M66: 23,660,698 km (0.056 R)
• M67: 23,879,710 km (0.081 R)
• M68: 25,029,220 km (0.103 R)
• M69: 25,297,000 km (0.118 R)
• M70: 26,151,353 km (0.094 R)
• M71: 26,377,845 km (0.06 R)
• M72: 26,513,979 km (0.108 R)
• M73: 27,381,796 km (0.11 R)
• M74: 27,519,725 km (0.049 R)
• M75: 27,611,728 km (0.069 R)
• M76: 28,027,311 km (0.076 R)
• M77: 28,724,287 km (0.053 R)
• M78: 29,192,229 km (0.065 R)
• M79: 29,380,124 km (0.098 R)
• M80: 30,088,171 km (0.042 R)
• M81: 30,468,150 km (0.107 R)
• M82: 30,611,015 km (0.08 R)
• M83: 31,040,960 km (0.103 R)
• M84: 31,569,339 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.88 AU - 10.5 AU

Year: 9045 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,229,142 km

• M1: 115,190 km (0.098 R)
• M2: 185,053 km (0.107 R)
• M3: 254,765 km (0.113 R)
• M4: 590,612 km (0.119 R)
• M5: 683,064 km (0.113 R)
• M6: 1,022,801 km (0.102 R)
• M7: 1,520,513 km (0.06 R)
• M8: 1,669,961 km (0.093 R)
• M9: 1,785,301 km (0.049 R)
• M10: 1,923,380 km (0.077 R)
• M11: 2,189,215 km (0.097 R)
• M12: 2,315,925 km (0.08 R)
• M13: 2,576,823 km (0.07 R)
• M14: 2,939,299 km (0.07 R)
• M15: 3,198,103 km (0.045 R)
• M16: 3,538,139 km (0.115 R)
• M17: 3,662,305 km (0.044 R)
• M18: 4,018,049 km (0.065 R)
• M19: 4,358,384 km (0.093 R)
• M20: 4,983,255 km (0.113 R)
• M21: 5,207,203 km (0.109 R)
• M22: 5,348,872 km (0.096 R)
• M23: 5,491,887 km (0.108 R)
• M24: 5,752,337 km (0.115 R)
• M25: 5,987,356 km (0.113 R)
• M26: 6,376,011 km (0.096 R)
• M27: 6,436,448 km (0.052 R)
• M28: 6,741,927 km (0.071 R)
• M29: 7,335,532 km (0.057 R)
• M30: 7,462,690 km (0.07 R)
• M31: 7,590,446 km (0.091 R)
• M32: 8,010,966 km (0.106 R)
• M33: 9,146,414 km (0.115 R)
• M34: 10,048,190 km (0.107 R)
• M35: 10,260,320 km (0.045 R)
• M36: 10,581,357 km (0.119 R)
• M37: 11,196,802 km (0.105 R)
• M38: 11,306,607 km (0.077 R)
• M39: 11,490,463 km (0.073 R)
• M40: 12,652,090 km (0.092 R)
• M41: 12,881,274 km (0.11 R)
• M42: 13,343,681 km (0.116 R)
• M43: 14,008,195 km (0.092 R)
• M44: 14,324,595 km (0.114 R)
• M45: 16,189,332 km (0.075 R)
• M46: 16,939,715 km (0.106 R)
• M47: 17,701,318 km (0.067 R)
• M48: 18,908,124 km (0.107 R)
• M49: 18,995,339 km (0.12 R)
• M50: 20,007,967 km (0.1 R)
• M51: 20,588,108 km (0.114 R)
• M52: 21,038,248 km (0.116 R)
• M53: 21,128,605 km (0.079 R)
• M54: 21,445,902 km (0.095 R)
• M55: 22,361,591 km (0.069 R)
• M56: 22,638,646 km (0.085 R)
• M57: 23,056,622 km (0.068 R)
• M58: 24,088,698 km (0.105 R)
• M59: 24,183,244 km (0.098 R)
• M60: 24,753,361 km (0.053 R)
• M61: 26,052,320 km (0.12 R)
• M62: 26,149,409 km (0.068 R)
• M63: 26,246,647 km (0.053 R)
• M64: 26,538,961 km (0.08 R)
• M65: 27,126,881 km (0.085 R)
• M66: 27,225,316 km (0.098 R)
• M67: 28,365,701 km (0.108 R)
• M68: 28,715,760 km (0.078 R)
• M69: 29,470,930 km (0.079 R)
• M70: 29,774,763 km (0.042 R)
• M71: 32,243,128 km (0.111 R)
• M72: 32,556,237 km (0.116 R)
• M73: 32,765,524 km (0.062 R)
• M74: 32,975,410 km (0.088 R)
• M75: 33,554,503 km (0.101 R)
• M76: 33,765,885 km (0.087 R)
• M77: 34,509,386 km (0.053 R)
• M78: 34,669,456 km (0.093 R)
• M79: 35,043,900 km (0.109 R)
• M80: 35,312,129 km (0.061 R)
• M81: 35,742,671 km (0.096 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 13,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit