🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 183 Days

Day: 13 Hours

Environment

Temp: 183 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.4 AU - 1.64 AU

Year: 668 Days

Day: 12.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,342,825 km

• M1: 354,996 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.39 AU - 2.03 AU

Year: 797 Days

Day: 43.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,342,825 km

• M1: 596,447 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.27 AU - 2.45 AU

Year: 1292 Days

Day: 30.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.2

Radius: 13.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.79 AU - 11.13 AU

Year: 9560 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,342,825 km

• M1: 186,698 km (0.051 R)
• M2: 394,190 km (0.1 R)
• M3: 537,206 km (0.042 R)
• M4: 648,956 km (0.099 R)
• M5: 826,827 km (0.04 R)
• M6: 1,053,767 km (0.038 R)
• M7: 1,284,896 km (0.092 R)
• M8: 1,644,529 km (0.07 R)
• M9: 1,758,822 km (0.119 R)
• M10: 2,056,372 km (0.087 R)
• M11: 2,633,371 km (0.096 R)
• M12: 3,022,027 km (0.065 R)
• M13: 3,163,696 km (0.076 R)
• M14: 3,259,289 km (0.105 R)
• M15: 3,527,667 km (0.116 R)
• M16: 3,627,000 km (0.073 R)
• M17: 3,905,103 km (0.115 R)
• M18: 4,059,937 km (0.111 R)
• M19: 4,269,523 km (0.113 R)
• M20: 4,455,773 km (0.04 R)
• M21: 4,699,318 km (0.099 R)
• M22: 4,947,351 km (0.076 R)
• M23: 5,427,710 km (0.096 R)
• M24: 6,131,418 km (0.069 R)
• M25: 6,251,545 km (0.101 R)
• M26: 6,342,202 km (0.094 R)
• M27: 7,463,587 km (0.075 R)
• M28: 7,949,032 km (0.052 R)
• M29: 9,189,947 km (0.089 R)
• M30: 10,097,707 km (0.118 R)
• M31: 10,382,840 km (0.051 R)
• M32: 10,670,667 km (0.097 R)
• M33: 10,815,627 km (0.099 R)
• M34: 11,107,343 km (0.087 R)
• M35: 11,960,799 km (0.111 R)
• M36: 12,111,294 km (0.027 R)
• M37: 12,681,561 km (0.034 R)
• M38: 13,221,909 km (0.118 R)
• M39: 13,927,562 km (0.085 R)
• M40: 14,725,966 km (0.042 R)
• M41: 15,293,690 km (0.07 R)
• M42: 15,457,350 km (0.083 R)
• M43: 15,621,458 km (0.115 R)
• M44: 15,951,471 km (0.115 R)
• M45: 16,158,814 km (0.077 R)
• M46: 16,242,140 km (0.057 R)
• M47: 16,492,567 km (0.078 R)
• M48: 17,979,570 km (0.111 R)
• M49: 18,152,206 km (0.075 R)
• M50: 18,238,823 km (0.046 R)
• M51: 18,586,339 km (0.089 R)
• M52: 18,717,237 km (0.107 R)
• M53: 18,980,080 km (0.049 R)
• M54: 19,953,813 km (0.027 R)
• M55: 20,536,945 km (0.082 R)
• M56: 20,853,195 km (0.101 R)
• M57: 21,125,613 km (0.067 R)
• M58: 21,353,600 km (0.096 R)
• M59: 21,628,112 km (0.089 R)
• M60: 22,412,454 km (0.036 R)
• M61: 23,018,475 km (0.08 R)
• M62: 23,724,577 km (0.104 R)
• M63: 24,008,962 km (0.104 R)
• M64: 24,104,107 km (0.048 R)
• M65: 24,294,545 km (0.054 R)
• M66: 25,013,362 km (0.104 R)
• M67: 25,496,414 km (0.043 R)
• M68: 25,690,592 km (0.062 R)
• M69: 25,933,838 km (0.059 R)
• M70: 27,063,003 km (0.119 R)
• M71: 27,211,553 km (0.07 R)
• M72: 28,108,094 km (0.099 R)
• M73: 29,064,922 km (0.117 R)
• M74: 29,572,806 km (0.108 R)
• M75: 29,674,682 km (0.048 R)
• M76: 30,391,406 km (0.095 R)
• M77: 30,803,698 km (0.077 R)
• M78: 30,958,681 km (0.034 R)
• M79: 31,321,456 km (0.036 R)
• M80: 31,581,457 km (0.089 R)
• M81: 32,681,300 km (0.076 R)
• M82: 32,945,041 km (0.052 R)
• M83: 33,103,615 km (0.031 R)
• M84: 34,220,663 km (0.077 R)
• M85: 34,649,410 km (0.11 R)
• M86: 34,864,532 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.2

Radius: 8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.33 AU - 15.47 AU

Year: 20501 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,342,825 km

• M1: 325,525 km (0.093 R)
• M2: 514,766 km (0.057 R)
• M3: 756,068 km (0.11 R)
• M4: 844,330 km (0.114 R)
• M5: 898,934 km (0.048 R)
• M6: 1,232,238 km (0.067 R)
• M7: 1,467,705 km (0.063 R)
• M8: 1,625,082 km (0.103 R)
• M9: 2,079,859 km (0.079 R)
• M10: 2,155,257 km (0.051 R)
• M11: 2,413,163 km (0.111 R)
• M12: 2,790,748 km (0.106 R)
• M13: 3,071,992 km (0.056 R)
• M14: 3,129,288 km (0.039 R)
• M15: 3,601,120 km (0.079 R)
• M16: 3,722,444 km (0.069 R)
• M17: 3,783,779 km (0.055 R)
• M18: 4,317,843 km (0.055 R)
• M19: 4,382,170 km (0.079 R)
• M20: 4,842,034 km (0.102 R)
• M21: 5,111,610 km (0.073 R)
• M22: 5,282,750 km (0.112 R)
• M23: 5,560,403 km (0.029 R)
• M24: 5,701,025 km (0.102 R)
• M25: 5,771,785 km (0.118 R)
• M26: 6,021,613 km (0.076 R)
• M27: 6,238,830 km (0.102 R)
• M28: 6,680,742 km (0.043 R)
• M29: 6,830,340 km (0.04 R)
• M30: 6,943,136 km (0.027 R)
• M31: 7,516,994 km (0.105 R)
• M32: 7,672,576 km (0.098 R)
• M33: 7,790,010 km (0.044 R)
• M34: 8,832,408 km (0.087 R)
• M35: 9,621,686 km (0.06 R)
• M36: 10,046,095 km (0.115 R)
• M37: 10,131,665 km (0.07 R)
• M38: 11,089,541 km (0.075 R)
• M39: 11,222,383 km (0.089 R)
• M40: 11,714,112 km (0.116 R)
• M41: 11,894,676 km (0.038 R)
• M42: 12,487,682 km (0.073 R)
• M43: 12,718,362 km (0.119 R)
• M44: 12,904,013 km (0.112 R)
• M45: 13,184,060 km (0.115 R)
• M46: 13,560,598 km (0.087 R)
• M47: 14,614,216 km (0.109 R)
• M48: 15,003,769 km (0.098 R)
• M49: 15,644,197 km (0.033 R)
• M50: 15,743,530 km (0.103 R)
• M51: 15,843,162 km (0.103 R)
• M52: 16,697,666 km (0.074 R)
• M53: 17,825,633 km (0.084 R)
• M54: 18,241,815 km (0.065 R)
• M55: 18,346,384 km (0.108 R)
• M56: 18,608,778 km (0.067 R)
• M57: 19,190,116 km (0.076 R)
• M58: 19,296,480 km (0.112 R)
• M59: 20,479,350 km (0.113 R)
• M60: 21,134,290 km (0.106 R)
• M61: 21,244,094 km (0.099 R)
• M62: 22,970,903 km (0.093 R)
• M63: 23,423,735 km (0.106 R)
• M64: 24,051,298 km (0.096 R)
• M65: 24,568,907 km (0.084 R)
• M66: 25,381,224 km (0.085 R)
• M67: 26,084,633 km (0.107 R)
• M68: 26,734,935 km (0.115 R)
• M69: 26,913,255 km (0.086 R)
• M70: 27,870,831 km (0.117 R)
• M71: 28,414,320 km (0.053 R)
• M72: 29,328,064 km (0.114 R)
• M73: 29,819,194 km (0.104 R)
• M74: 30,375,100 km (0.083 R)
• M75: 30,809,831 km (0.116 R)
• M76: 30,996,828 km (0.065 R)
• M77: 32,000,181 km (0.073 R)
• M78: 32,759,690 km (0.089 R)
• M79: 33,014,156 km (0.083 R)
• M80: 34,103,079 km (0.094 R)
• M81: 35,268,895 km (0.087 R)
• M82: 36,579,522 km (0.085 R)
• M83: 40,810,748 km (0.083 R)
• M84: 40,879,114 km (0.073 R)
• M85: 41,565,320 km (0.113 R)
• M86: 41,771,914 km (0.071 R)
• M87: 41,978,808 km (0.082 R)
• M88: 43,227,502 km (0.093 R)
• M89: 43,716,387 km (0.077 R)
• M90: 43,786,399 km (0.036 R)
• M91: 45,264,875 km (0.086 R)
• M92: 45,690,182 km (0.117 R)
• M93: 48,053,678 km (0.093 R)
• M94: 48,342,851 km (0.097 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit