🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.64 AU - 1 AU

Year: 286 Days

Day: 25.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,855,633 km

• M1: 168,447 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.24 AU - 1.86 AU

Year: 743 Days

Day: 44.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,855,633 km

• M1: 579,542 km (0.078 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.1

Radius: 14.4

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.66 AU - 7.26 AU

Year: 7069 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,855,633 km

• M1: 241,152 km (0.099 R)
• M2: 396,434 km (0.062 R)
• M3: 489,035 km (0.102 R)
• M4: 591,809 km (0.088 R)
• M5: 856,448 km (0.087 R)
• M6: 1,179,430 km (0.094 R)
• M7: 1,602,492 km (0.038 R)
• M8: 1,983,817 km (0.09 R)
• M9: 2,277,328 km (0.056 R)
• M10: 2,537,030 km (0.097 R)
• M11: 2,682,888 km (0.098 R)
• M12: 2,806,606 km (0.082 R)
• M13: 3,034,294 km (0.103 R)
• M14: 3,753,859 km (0.106 R)
• M15: 3,892,985 km (0.056 R)
• M16: 4,062,181 km (0.045 R)
• M17: 4,320,686 km (0.069 R)
• M18: 5,067,329 km (0.115 R)
• M19: 5,252,531 km (0.114 R)
• M20: 5,597,952 km (0.098 R)
• M21: 5,789,587 km (0.116 R)
• M22: 5,951,003 km (0.072 R)
• M23: 6,278,323 km (0.083 R)
• M24: 6,848,291 km (0.068 R)
• M25: 6,950,616 km (0.058 R)
• M26: 7,966,236 km (0.086 R)
• M27: 8,073,947 km (0.115 R)
• M28: 8,290,864 km (0.116 R)
• M29: 8,693,731 km (0.089 R)
• M30: 9,518,613 km (0.102 R)
• M31: 11,242,729 km (0.104 R)
• M32: 11,566,608 km (0.104 R)
• M33: 11,934,469 km (0.112 R)
• M34: 12,472,872 km (0.072 R)
• M35: 13,274,118 km (0.072 R)
• M36: 14,266,102 km (0.111 R)
• M37: 14,749,153 km (0.104 R)
• M38: 15,957,306 km (0.106 R)
• M39: 16,048,112 km (0.041 R)
• M40: 16,458,758 km (0.105 R)
• M41: 17,899,385 km (0.081 R)
• M42: 18,802,358 km (0.105 R)
• M43: 19,428,724 km (0.103 R)
• M44: 19,525,664 km (0.095 R)
• M45: 19,964,135 km (0.051 R)
• M46: 20,850,652 km (0.101 R)
• M47: 22,815,321 km (0.112 R)
• M48: 23,071,582 km (0.102 R)
• M49: 23,586,797 km (0.108 R)
• M50: 25,207,840 km (0.111 R)
• M51: 26,112,159 km (0.101 R)
• M52: 26,864,935 km (0.105 R)
• M53: 27,243,867 km (0.04 R)
• M54: 27,461,382 km (0.03 R)
• M55: 27,733,800 km (0.077 R)
• M56: 29,221,102 km (0.101 R)
• M57: 29,610,954 km (0.052 R)
• M58: 29,778,503 km (0.089 R)
• M59: 30,002,451 km (0.11 R)
• M60: 30,283,247 km (0.068 R)
• M61: 30,452,143 km (0.083 R)
• M62: 31,642,942 km (0.062 R)
• M63: 32,043,266 km (0.119 R)
• M64: 33,022,384 km (0.082 R)
• M65: 33,428,542 km (0.118 R)
• M66: 33,661,316 km (0.103 R)
• M67: 34,362,930 km (0.088 R)
• M68: 35,187,514 km (0.12 R)
• M69: 36,078,219 km (0.118 R)
• M70: 36,616,323 km (0.114 R)
• M71: 36,856,278 km (0.11 R)
• M72: 37,217,257 km (0.057 R)
• M73: 37,398,121 km (0.106 R)
• M74: 37,942,658 km (0.025 R)
• M75: 38,185,604 km (0.057 R)
• M76: 39,100,844 km (0.089 R)
• M77: 40,332,484 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 12.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.9 AU - 11.44 AU

Year: 14373 Days

Day: 14.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,855,633 km

• M1: 208,839 km (0.119 R)
• M2: 383,569 km (0.042 R)
• M3: 591,809 km (0.091 R)
• M4: 765,792 km (0.061 R)
• M5: 859,739 km (0.068 R)
• M6: 1,145,620 km (0.03 R)
• M7: 1,277,715 km (0.039 R)
• M8: 1,582,147 km (0.094 R)
• M9: 1,705,565 km (0.057 R)
• M10: 1,806,693 km (0.115 R)
• M11: 2,513,843 km (0.105 R)
• M12: 2,688,723 km (0.114 R)
• M13: 3,174,467 km (0.115 R)
• M14: 3,720,948 km (0.098 R)
• M15: 3,820,430 km (0.05 R)
• M16: 4,613,150 km (0.115 R)
• M17: 4,937,179 km (0.113 R)
• M18: 5,194,337 km (0.099 R)
• M19: 5,875,905 km (0.111 R)
• M20: 6,031,337 km (0.05 R)
• M21: 6,505,563 km (0.07 R)
• M22: 6,625,989 km (0.085 R)
• M23: 6,869,235 km (0.112 R)
• M24: 6,950,915 km (0.108 R)
• M25: 8,476,963 km (0.077 R)
• M26: 9,413,596 km (0.079 R)
• M27: 9,595,656 km (0.064 R)
• M28: 9,779,063 km (0.056 R)
• M29: 10,571,184 km (0.089 R)
• M30: 11,724,434 km (0.112 R)
• M31: 12,167,244 km (0.055 R)
• M32: 12,266,277 km (0.105 R)
• M33: 12,816,498 km (0.119 R)
• M34: 13,018,456 km (0.104 R)
• M35: 13,631,059 km (0.107 R)
• M36: 13,888,966 km (0.117 R)
• M37: 14,096,607 km (0.082 R)
• M38: 15,203,332 km (0.113 R)
• M39: 16,119,470 km (0.086 R)
• M40: 16,666,848 km (0.112 R)
• M41: 17,109,209 km (0.073 R)
• M42: 19,089,436 km (0.111 R)
• M43: 19,784,917 km (0.099 R)
• M44: 20,547,716 km (0.1 R)
• M45: 21,200,861 km (0.07 R)
• M46: 21,439,918 km (0.102 R)
• M47: 22,223,512 km (0.111 R)
• M48: 23,139,051 km (0.088 R)
• M49: 23,756,441 km (0.116 R)
• M50: 24,004,923 km (0.048 R)
• M51: 24,881,267 km (0.106 R)
• M52: 25,133,489 km (0.099 R)
• M53: 25,323,329 km (0.079 R)
• M54: 25,959,419 km (0.081 R)
• M55: 27,117,606 km (0.079 R)
• M56: 27,442,383 km (0.089 R)
• M57: 29,151,688 km (0.082 R)
• M58: 29,885,167 km (0.085 R)
• M59: 30,220,715 km (0.115 R)
• M60: 30,760,015 km (0.113 R)
• M61: 31,711,457 km (0.082 R)
• M62: 31,916,556 km (0.088 R)
• M63: 32,190,769 km (0.082 R)
• M64: 32,672,474 km (0.11 R)
• M65: 33,156,573 km (0.078 R)
• M66: 33,782,640 km (0.106 R)
• M67: 34,272,124 km (0.084 R)
• M68: 35,683,879 km (0.104 R)
• M69: 37,836,742 km (0.084 R)
• M70: 39,148,716 km (0.075 R)
• M71: 39,295,321 km (0.11 R)
• M72: 39,442,227 km (0.107 R)
• M73: 39,589,281 km (0.103 R)
• M74: 41,741,995 km (0.077 R)
• M75: 42,041,938 km (0.113 R)
• M76: 42,417,878 km (0.034 R)
• M77: 44,314,031 km (0.04 R)
• M78: 44,619,959 km (0.03 R)
• M79: 47,170,752 km (0.117 R)
• M80: 47,248,842 km (0.09 R)
• M81: 52,089,679 km (0.086 R)
• M82: 52,817,174 km (0.106 R)
• M83: 53,548,109 km (0.039 R)
• M84: 53,710,872 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit