🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.29 AU - 1.35 AU

Year: 548 Days

Day: 46.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,990,606 km

• M1: 293,212 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.24 AU - 1.62 AU

Year: 618 Days

Day: 21.2 Hours

Environment

Temp: -18 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,990,606 km

• M1: 1,235,678 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.2 AU - 1.86 AU

Year: 684 Days

Day: 37.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,990,606 km

• M1: 744,848 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.93 AU - 2.41 AU

Year: 1156 Days

Day: 13.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.69 AU - 2.75 AU

Year: 1196 Days

Day: 40.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.65 AU - 4.31 AU

Year: 2872 Days

Day: 47.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 9.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.63 AU - 11.91 AU

Year: 12782 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,990,606 km

• M1: 131,497 km (0.104 R)
• M2: 361,428 km (0.095 R)
• M3: 1,147,116 km (0.032 R)
• M4: 1,565,841 km (0.109 R)
• M5: 3,257,344 km (0.066 R)
• M6: 3,470,671 km (0.114 R)
• M7: 3,532,455 km (0.11 R)
• M8: 4,810,020 km (0.085 R)
• M9: 4,879,135 km (0.103 R)
• M10: 5,734,086 km (0.1 R)
• M11: 6,711,858 km (0.116 R)
• M12: 7,579,077 km (0.072 R)
• M13: 8,607,113 km (0.081 R)
• M14: 8,775,710 km (0.097 R)
• M15: 8,860,383 km (0.078 R)
• M16: 8,987,990 km (0.113 R)
• M17: 9,331,167 km (0.098 R)
• M18: 9,853,862 km (0.06 R)
• M19: 10,118,800 km (0.051 R)
• M20: 10,341,551 km (0.084 R)
• M21: 10,746,363 km (0.041 R)
• M22: 10,973,453 km (0.12 R)
• M23: 11,110,484 km (0.085 R)
• M24: 11,525,020 km (0.118 R)
• M25: 11,664,445 km (0.087 R)
• M26: 11,944,792 km (0.078 R)
• M27: 13,575,109 km (0.074 R)
• M28: 13,673,096 km (0.088 R)
• M29: 14,266,551 km (0.107 R)
• M30: 15,427,280 km (0.061 R)
• M31: 15,580,917 km (0.05 R)
• M32: 15,786,615 km (0.115 R)
• M33: 16,986,389 km (0.069 R)
• M34: 17,092,155 km (0.117 R)
• M35: 17,357,392 km (0.102 R)
• M36: 17,784,793 km (0.072 R)
• M37: 17,999,765 km (0.114 R)
• M38: 18,107,476 km (0.055 R)
• M39: 18,704,222 km (0.115 R)
• M40: 18,922,784 km (0.034 R)
• M41: 19,805,711 km (0.118 R)
• M42: 19,917,012 km (0.081 R)
• M43: 21,840,840 km (0.095 R)
• M44: 22,244,306 km (0.059 R)
• M45: 22,417,989 km (0.119 R)
• M46: 23,000,074 km (0.097 R)
• M47: 23,292,987 km (0.053 R)
• M48: 23,469,363 km (0.115 R)
• M49: 23,764,220 km (0.107 R)
• M50: 24,179,055 km (0.05 R)
• M51: 24,417,364 km (0.085 R)
• M52: 24,596,433 km (0.111 R)
• M53: 25,923,516 km (0.084 R)
• M54: 26,106,324 km (0.11 R)
• M55: 26,473,138 km (0.062 R)
• M56: 26,780,113 km (0.048 R)
• M57: 26,903,232 km (0.109 R)
• M58: 27,273,637 km (0.101 R)
• M59: 27,770,302 km (0.113 R)
• M60: 28,082,213 km (0.082 R)
• M61: 28,583,815 km (0.071 R)
• M62: 29,468,537 km (0.105 R)
• M63: 31,654,461 km (0.106 R)
• M64: 33,030,462 km (0.105 R)
• M65: 33,096,435 km (0.096 R)
• M66: 33,360,924 km (0.043 R)
• M67: 34,158,579 km (0.036 R)
• M68: 34,425,911 km (0.109 R)
• M69: 34,492,931 km (0.12 R)
• M70: 36,589,246 km (0.115 R)
• M71: 38,448,448 km (0.052 R)
• M72: 38,796,113 km (0.117 R)
• M73: 39,214,688 km (0.064 R)
• M74: 39,564,598 km (0.065 R)
• M75: 40,974,857 km (0.054 R)
• M76: 41,187,884 km (0.072 R)
• M77: 41,686,195 km (0.054 R)
• M78: 41,900,419 km (0.083 R)
• M79: 41,971,777 km (0.111 R)
• M80: 45,817,639 km (0.116 R)
• M81: 46,852,258 km (0.113 R)
• M82: 47,446,909 km (0.116 R)
• M83: 47,819,857 km (0.097 R)
• M84: 48,343,599 km (0.058 R)
• M85: 50,457,417 km (0.042 R)
• M86: 50,609,558 km (0.097 R)
• M87: 50,838,144 km (0.103 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit