🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 19.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.7 AU - 0.78 AU

Year: 226 Days

Day: 26.2 Hours

Environment

Temp: 210 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.59 AU - 0.89 AU

Year: 226 Days

Day: 41.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,051,081 km

• M1: 345,421 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.39 AU - 1.89 AU

Year: 745 Days

Day: 35.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,051,081 km

• M1: 264,938 km (0.117 R)
• M2: 992,881 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.23 AU - 2.81 AU

Year: 1419 Days

Day: 36.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.9

Radius: 7.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.47 AU - 21.57 AU

Year: 27137 Days

Day: 18.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,051,081 km

• M1: 131,197 km (0.094 R)
• M2: 311,313 km (0.03 R)
• M3: 550,071 km (0.097 R)
• M4: 861,684 km (0.056 R)
• M5: 1,198,877 km (0.101 R)
• M6: 1,270,984 km (0.104 R)
• M7: 1,369,569 km (0.111 R)
• M8: 1,470,547 km (0.109 R)
• M9: 1,761,515 km (0.044 R)
• M10: 1,816,417 km (0.101 R)
• M11: 2,366,040 km (0.046 R)
• M12: 2,426,777 km (0.093 R)
• M13: 2,770,104 km (0.084 R)
• M14: 3,062,568 km (0.055 R)
• M15: 3,676,816 km (0.107 R)
• M16: 3,889,993 km (0.115 R)
• M17: 5,572,670 km (0.078 R)
• M18: 5,982,868 km (0.098 R)
• M19: 6,066,044 km (0.117 R)
• M20: 6,275,780 km (0.05 R)
• M21: 7,006,715 km (0.059 R)
• M22: 7,359,916 km (0.094 R)
• M23: 8,547,574 km (0.058 R)
• M24: 8,594,547 km (0.084 R)
• M25: 9,647,118 km (0.075 R)
• M26: 9,892,010 km (0.09 R)
• M27: 10,488,008 km (0.102 R)
• M28: 11,095,674 km (0.119 R)
• M29: 11,610,889 km (0.089 R)
• M30: 11,766,920 km (0.078 R)
• M31: 11,819,129 km (0.06 R)
• M32: 12,028,566 km (0.062 R)
• M33: 12,081,075 km (0.112 R)
• M34: 12,451,180 km (0.056 R)
• M35: 13,148,306 km (0.103 R)
• M36: 13,419,827 km (0.068 R)
• M37: 13,529,033 km (0.078 R)
• M38: 15,371,780 km (0.049 R)
• M39: 15,945,487 km (0.105 R)
• M40: 16,235,109 km (0.101 R)
• M41: 16,819,289 km (0.103 R)
• M42: 17,173,237 km (0.064 R)
• M43: 17,529,579 km (0.072 R)
• M44: 18,128,868 km (0.118 R)
• M45: 19,040,518 km (0.115 R)
• M46: 19,347,642 km (0.12 R)
• M47: 19,470,911 km (0.066 R)
• M48: 19,966,828 km (0.117 R)
• M49: 21,288,375 km (0.066 R)
• M50: 21,863,280 km (0.09 R)
• M51: 21,991,785 km (0.092 R)
• M52: 22,963,273 km (0.047 R)
• M53: 23,159,246 km (0.101 R)
• M54: 23,224,621 km (0.042 R)
• M55: 23,421,342 km (0.08 R)
• M56: 23,487,165 km (0.08 R)
• M57: 24,613,338 km (0.085 R)
• M58: 24,680,058 km (0.027 R)
• M59: 26,986,857 km (0.099 R)
• M60: 27,055,673 km (0.026 R)
• M61: 27,400,944 km (0.113 R)
• M62: 27,817,275 km (0.096 R)
• M63: 28,235,701 km (0.12 R)
• M64: 29,078,535 km (0.106 R)
• M65: 29,149,295 km (0.072 R)
• M66: 31,874,818 km (0.081 R)
• M67: 32,312,691 km (0.104 R)
• M68: 33,046,618 km (0.093 R)
• M69: 33,712,030 km (0.114 R)
• M70: 33,786,230 km (0.104 R)
• M71: 36,721,939 km (0.047 R)
• M72: 37,027,717 km (0.103 R)
• M73: 37,334,243 km (0.09 R)
• M74: 37,718,560 km (0.103 R)
• M75: 41,315,940 km (0.037 R)
• M76: 43,558,562 km (0.096 R)
• M77: 44,044,306 km (0.058 R)
• M78: 44,531,696 km (0.114 R)
• M79: 46,087,214 km (0.066 R)
• M80: 47,078,749 km (0.1 R)
• M81: 47,327,830 km (0.043 R)
• M82: 50,010,867 km (0.031 R)
• M83: 50,349,707 km (0.118 R)
• M84: 52,484,618 km (0.084 R)
• M85: 53,866,453 km (0.099 R)
• M86: 54,213,820 km (0.063 R)
• M87: 54,561,934 km (0.109 R)
• M88: 54,736,215 km (0.081 R)
• M89: 54,910,646 km (0.044 R)
• M90: 55,260,257 km (0.06 R)
• M91: 57,107,491 km (0.028 R)
• M92: 57,284,465 km (0.108 R)
• M93: 58,350,350 km (0.097 R)
• M94: 58,617,682 km (0.106 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 15,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit