🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.66 AU - 1.04 AU

Year: 274 Days

Day: 23.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.07 AU - 1.23 AU

Year: 431 Days

Day: 26.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.1 AU - 1.36 AU

Year: 477 Days

Day: 23.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.51 AU - 2.11 AU

Year: 852 Days

Day: 12.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.5

Radius: 11.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.21 AU - 13.23 AU

Year: 14037 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 130.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,548,057 km

• M1: 146,307 km (0.086 R)
• M2: 270,323 km (0.109 R)
• M3: 967,599 km (0.083 R)
• M4: 1,082,789 km (0.097 R)
• M5: 1,701,377 km (0.106 R)
• M6: 1,900,491 km (0.11 R)
• M7: 2,198,490 km (0.029 R)
• M8: 2,353,175 km (0.082 R)
• M9: 2,447,870 km (0.055 R)
• M10: 2,805,708 km (0.113 R)
• M11: 3,215,307 km (0.041 R)
• M12: 3,499,094 km (0.089 R)
• M13: 3,644,055 km (0.112 R)
• M14: 3,754,159 km (0.112 R)
• M15: 3,977,508 km (0.082 R)
• M16: 4,091,053 km (0.071 R)
• M17: 4,205,495 km (0.057 R)
• M18: 4,437,671 km (0.052 R)
• M19: 5,118,641 km (0.117 R)
• M20: 5,746,653 km (0.113 R)
• M21: 5,961,326 km (0.091 R)
• M22: 6,048,092 km (0.093 R)
• M23: 6,801,617 km (0.056 R)
• M24: 7,963,394 km (0.096 R)
• M25: 8,396,480 km (0.109 R)
• M26: 9,639,937 km (0.1 R)
• M27: 9,895,450 km (0.116 R)
• M28: 9,998,374 km (0.06 R)
• M29: 10,413,358 km (0.069 R)
• M30: 12,184,447 km (0.11 R)
• M31: 13,020,101 km (0.118 R)
• M32: 13,816,560 km (0.085 R)
• M33: 13,931,751 km (0.075 R)
• M34: 14,453,548 km (0.044 R)
• M35: 14,570,384 km (0.08 R)
• M36: 15,397,062 km (0.103 R)
• M37: 17,529,729 km (0.105 R)
• M38: 17,967,303 km (0.104 R)
• M39: 18,282,057 km (0.114 R)
• M40: 18,662,334 km (0.088 R)
• M41: 18,917,100 km (0.031 R)
• M42: 19,688,725 km (0.077 R)
• M43: 19,883,203 km (0.079 R)
• M44: 20,013,203 km (0.048 R)
• M45: 21,863,280 km (0.081 R)
• M46: 22,266,745 km (0.08 R)
• M47: 24,251,610 km (0.099 R)
• M48: 25,865,621 km (0.036 R)
• M49: 26,937,041 km (0.113 R)
• M50: 29,715,223 km (0.088 R)
• M51: 29,864,073 km (0.098 R)
• M52: 30,013,073 km (0.086 R)
• M53: 30,611,464 km (0.101 R)
• M54: 30,761,661 km (0.109 R)
• M55: 31,213,895 km (0.106 R)
• M56: 31,820,065 km (0.037 R)
• M57: 32,813,695 km (0.069 R)
• M58: 33,044,374 km (0.096 R)
• M59: 33,121,417 km (0.109 R)
• M60: 36,410,177 km (0.027 R)
• M61: 37,208,431 km (0.095 R)
• M62: 37,288,616 km (0.039 R)
• M63: 37,529,468 km (0.111 R)
• M64: 38,093,303 km (0.117 R)
• M65: 39,066,437 km (0.107 R)
• M66: 41,701,154 km (0.099 R)
• M67: 41,784,480 km (0.114 R)
• M68: 43,799,265 km (0.08 R)
• M69: 44,477,841 km (0.097 R)
• M70: 44,562,962 km (0.095 R)
• M71: 44,903,746 km (0.103 R)
• M72: 45,160,007 km (0.117 R)
• M73: 45,673,876 km (0.105 R)
• M74: 45,759,745 km (0.059 R)
• M75: 46,103,521 km (0.077 R)
• M76: 46,189,689 km (0.095 R)
• M77: 47,053,617 km (0.117 R)
• M78: 47,227,001 km (0.045 R)
• M79: 49,324,662 km (0.116 R)
• M80: 50,562,435 km (0.093 R)
• M81: 55,065,480 km (0.095 R)
• M82: 56,165,174 km (0.051 R)
• M83: 57,364,650 km (0.052 R)
• M84: 57,457,251 km (0.09 R)
• M85: 57,550,002 km (0.074 R)
• M86: 58,479,453 km (0.114 R)
• M87: 59,413,842 km (0.111 R)
• M88: 61,108,187 km (0.034 R)
• M89: 62,151,483 km (0.072 R)
• M90: 63,487,691 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.7

Radius: 4.1

Gravity: 14.79 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.41 AU - 19.15 AU

Year: 22980 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 117.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,548,057 km

• M1: 160,219 km (0.094 R)
• M2: 194,627 km (0.114 R)
• M3: 344,823 km (0.076 R)
• M4: 1,422,526 km (0.11 R)
• M5: 1,848,431 km (0.111 R)
• M6: 2,162,736 km (0.083 R)
• M7: 2,221,678 km (0.048 R)
• M8: 2,401,644 km (0.112 R)
• M9: 2,432,013 km (0.074 R)
• M10: 3,134,375 km (0.1 R)
• M11: 3,268,414 km (0.084 R)
• M12: 3,472,915 km (0.101 R)
• M13: 3,576,885 km (0.082 R)
• M14: 4,184,552 km (0.049 R)
• M15: 4,295,104 km (0.115 R)
• M16: 6,065,296 km (0.031 R)
• M17: 6,959,143 km (0.083 R)
• M18: 7,002,676 km (0.091 R)
• M19: 7,046,359 km (0.108 R)
• M20: 7,622,460 km (0.05 R)
• M21: 9,294,665 km (0.084 R)
• M22: 11,023,717 km (0.041 R)
• M23: 11,742,535 km (0.042 R)
• M24: 11,950,626 km (0.09 R)
• M25: 12,002,836 km (0.087 R)
• M26: 12,107,554 km (0.047 R)
• M27: 12,902,368 km (0.086 R)
• M28: 13,117,190 km (0.087 R)
• M29: 13,224,901 km (0.116 R)
• M30: 13,823,292 km (0.102 R)
• M31: 14,264,007 km (0.077 R)
• M32: 14,430,510 km (0.115 R)
• M33: 15,385,842 km (0.107 R)
• M34: 15,499,536 km (0.119 R)
• M35: 15,785,119 km (0.102 R)
• M36: 16,187,686 km (0.107 R)
• M37: 20,520,938 km (0.088 R)
• M38: 20,834,495 km (0.084 R)
• M39: 21,402,668 km (0.118 R)
• M40: 21,848,171 km (0.12 R)
• M41: 22,104,133 km (0.067 R)
• M42: 22,425,469 km (0.084 R)
• M43: 23,529,351 km (0.073 R)
• M44: 24,253,106 km (0.085 R)
• M45: 24,784,029 km (0.107 R)
• M46: 25,050,911 km (0.119 R)
• M47: 25,117,782 km (0.109 R)
• M48: 25,318,841 km (0.11 R)
• M49: 25,789,925 km (0.068 R)
• M50: 26,740,619 km (0.102 R)
• M51: 27,014,383 km (0.066 R)
• M52: 27,220,230 km (0.074 R)
• M53: 27,564,604 km (0.04 R)
• M54: 28,466,680 km (0.111 R)
• M55: 28,746,128 km (0.094 R)
• M56: 29,519,400 km (0.072 R)
• M57: 30,157,136 km (0.059 R)
• M58: 31,302,158 km (0.039 R)
• M59: 33,266,378 km (0.047 R)
• M60: 33,634,538 km (0.087 R)
• M61: 34,152,147 km (0.098 R)
• M62: 34,226,347 km (0.119 R)
• M63: 34,300,548 km (0.093 R)
• M64: 34,374,748 km (0.1 R)
• M65: 34,821,448 km (0.103 R)
• M66: 35,796,078 km (0.103 R)
• M67: 35,871,325 km (0.114 R)
• M68: 37,618,479 km (0.114 R)
• M69: 38,541,049 km (0.069 R)
• M70: 39,237,726 km (0.098 R)
• M71: 39,470,949 km (0.106 R)
• M72: 43,826,641 km (0.114 R)
• M73: 44,553,687 km (0.064 R)
• M74: 45,366,302 km (0.069 R)
• M75: 45,447,833 km (0.076 R)
• M76: 45,529,364 km (0.116 R)
• M77: 47,419,084 km (0.104 R)
• M78: 48,498,433 km (0.106 R)
• M79: 48,665,085 km (0.069 R)
• M80: 49,166,537 km (0.069 R)
• M81: 49,334,087 km (0.077 R)
• M82: 51,104,727 km (0.042 R)
• M83: 51,359,343 km (0.034 R)
• M84: 51,444,314 km (0.118 R)
• M85: 52,040,462 km (0.066 R)
• M86: 52,896,012 km (0.119 R)
• M87: 54,447,641 km (0.106 R)
• M88: 54,707,642 km (0.068 R)
• M89: 55,142,074 km (0.116 R)
• M90: 56,451,953 km (0.084 R)
• M91: 56,978,837 km (0.079 R)
• M92: 57,772,155 km (0.095 R)
• M93: 58,302,928 km (0.096 R)
• M94: 58,924,357 km (0.047 R)
• M95: 59,458,870 km (0.069 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit