🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.48 AU - 0.74 AU

Year: 177 Days

Day: 45 Hours

Environment

Temp: 155 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,916,399 km

• M1: 82,129 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.91 AU - 1.99 AU

Year: 1010 Days

Day: 41.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.29 AU - 4.37 AU

Year: 2780 Days

Day: 31.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.96 AU - 5.1 AU

Year: 3576 Days

Day: 19.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856

Radius: 13.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.9 AU - 11.14 AU

Year: 10893 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,916,399 km

• M1: 191,934 km (0.101 R)
• M2: 356,791 km (0.097 R)
• M3: 538,852 km (0.112 R)
• M4: 635,641 km (0.116 R)
• M5: 721,959 km (0.117 R)
• M6: 967,599 km (0.032 R)
• M7: 1,132,905 km (0.09 R)
• M8: 1,219,372 km (0.092 R)
• M9: 1,541,008 km (0.076 R)
• M10: 1,864,139 km (0.118 R)
• M11: 2,020,768 km (0.113 R)
• M12: 2,291,839 km (0.052 R)
• M13: 2,662,094 km (0.084 R)
• M14: 2,869,586 km (0.079 R)
• M15: 3,237,896 km (0.105 R)
• M16: 4,895,142 km (0.093 R)
• M17: 5,448,205 km (0.114 R)
• M18: 6,374,515 km (0.082 R)
• M19: 7,391,032 km (0.084 R)
• M20: 7,474,508 km (0.101 R)
• M21: 7,727,029 km (0.059 R)
• M22: 8,414,132 km (0.077 R)
• M23: 8,632,844 km (0.089 R)
• M24: 8,764,939 km (0.105 R)
• M25: 9,345,529 km (0.103 R)
• M26: 9,800,605 km (0.112 R)
• M27: 9,984,760 km (0.076 R)
• M28: 10,922,440 km (0.099 R)
• M29: 12,084,666 km (0.081 R)
• M30: 12,183,251 km (0.036 R)
• M31: 13,643,475 km (0.034 R)
• M32: 13,797,561 km (0.057 R)
• M33: 13,952,395 km (0.115 R)
• M34: 14,368,127 km (0.04 R)
• M35: 14,999,131 km (0.035 R)
• M36: 15,962,841 km (0.119 R)
• M37: 16,179,758 km (0.031 R)
• M38: 16,342,969 km (0.038 R)
• M39: 16,452,175 km (0.032 R)
• M40: 17,001,798 km (0.111 R)
• M41: 17,781,203 km (0.115 R)
• M42: 18,175,393 km (0.085 R)
• M43: 18,572,426 km (0.068 R)
• M44: 19,375,168 km (0.104 R)
• M45: 19,722,534 km (0.051 R)
• M46: 20,482,492 km (0.104 R)
• M47: 20,600,375 km (0.051 R)
• M48: 22,333,317 km (0.102 R)
• M49: 22,575,964 km (0.08 R)
• M50: 22,758,623 km (0.061 R)
• M51: 24,486,479 km (0.051 R)
• M52: 25,176,873 km (0.115 R)
• M53: 25,429,394 km (0.065 R)
• M54: 25,682,962 km (0.107 R)
• M55: 26,384,277 km (0.108 R)
• M56: 27,871,130 km (0.1 R)
• M57: 28,198,002 km (0.101 R)
• M58: 28,526,070 km (0.093 R)
• M59: 31,399,695 km (0.103 R)
• M60: 32,629,839 km (0.069 R)
• M61: 33,389,347 km (0.115 R)
• M62: 34,996,178 km (0.061 R)
• M63: 35,207,560 km (0.111 R)
• M64: 35,490,150 km (0.046 R)
• M65: 38,793,720 km (0.106 R)
• M66: 39,085,585 km (0.113 R)
• M67: 40,555,983 km (0.027 R)
• M68: 41,223,638 km (0.106 R)
• M69: 41,596,137 km (0.056 R)
• M70: 41,969,683 km (0.035 R)
• M71: 43,626,629 km (0.105 R)
• M72: 45,843,370 km (0.073 R)
• M73: 45,997,456 km (0.089 R)
• M74: 47,004,249 km (0.099 R)
• M75: 47,549,234 km (0.075 R)
• M76: 49,434,018 km (0.086 R)
• M77: 50,624,368 km (0.096 R)
• M78: 51,103,081 km (0.036 R)
• M79: 51,904,328 km (0.065 R)
• M80: 53,925,694 km (0.115 R)
• M81: 54,414,729 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.3

Radius: 3.7

Gravity: 58.68 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.11 AU - 14.41 AU

Year: 15920 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 68,916,399 km

• M1: 95,294 km (0.118 R)
• M2: 240,853 km (0.026 R)
• M3: 386,112 km (0.084 R)
• M4: 496,964 km (0.093 R)
• M5: 597,045 km (0.05 R)
• M6: 770,279 km (0.095 R)
• M7: 816,056 km (0.106 R)
• M8: 1,376,600 km (0.066 R)
• M9: 1,460,524 km (0.109 R)
• M10: 1,905,578 km (0.093 R)
• M11: 2,062,655 km (0.097 R)
• M12: 2,126,683 km (0.114 R)
• M13: 2,191,310 km (0.092 R)
• M14: 2,256,684 km (0.066 R)
• M15: 2,490,356 km (0.081 R)
• M16: 4,167,647 km (0.111 R)
• M17: 5,481,715 km (0.081 R)
• M18: 5,615,306 km (0.066 R)
• M19: 6,298,669 km (0.1 R)
• M20: 6,485,217 km (0.097 R)
• M21: 7,543,772 km (0.111 R)
• M22: 7,593,139 km (0.104 R)
• M23: 7,791,805 km (0.082 R)
• M24: 9,018,956 km (0.055 R)
• M25: 10,086,487 km (0.11 R)
• M26: 11,760,936 km (0.12 R)
• M27: 12,221,847 km (0.036 R)
• M28: 12,747,384 km (0.061 R)
• M29: 13,101,782 km (0.097 R)
• M30: 13,280,252 km (0.039 R)
• M31: 13,880,887 km (0.092 R)
• M32: 14,245,457 km (0.108 R)
• M33: 16,562,279 km (0.065 R)
• M34: 16,626,607 km (0.087 R)
• M35: 17,078,392 km (0.067 R)
• M36: 17,534,366 km (0.076 R)
• M37: 18,858,906 km (0.105 R)
• M38: 20,628,350 km (0.045 R)
• M39: 20,835,842 km (0.056 R)
• M40: 20,974,669 km (0.117 R)
• M41: 21,183,358 km (0.114 R)
• M42: 21,462,657 km (0.105 R)
• M43: 21,813,614 km (0.041 R)
• M44: 22,806,195 km (0.107 R)
• M45: 23,596,222 km (0.053 R)
• M46: 25,573,457 km (0.094 R)
• M47: 25,647,657 km (0.067 R)
• M48: 27,450,910 km (0.057 R)
• M49: 28,367,795 km (0.077 R)
• M50: 28,521,582 km (0.097 R)
• M51: 29,449,986 km (0.106 R)
• M52: 30,703,467 km (0.067 R)
• M53: 30,782,305 km (0.078 R)
• M54: 31,974,151 km (0.094 R)
• M55: 32,294,440 km (0.075 R)
• M56: 32,857,676 km (0.082 R)
• M57: 33,749,130 km (0.114 R)
• M58: 33,993,573 km (0.057 R)
• M59: 35,307,641 km (0.092 R)
• M60: 36,889,489 km (0.061 R)
• M61: 37,478,156 km (0.117 R)
• M62: 38,749,738 km (0.072 R)
• M63: 39,691,307 km (0.072 R)
• M64: 40,035,532 km (0.069 R)
• M65: 40,900,507 km (0.117 R)
• M66: 42,209,338 km (0.091 R)
• M67: 43,798,068 km (0.061 R)
• M68: 45,586,211 km (0.111 R)
• M69: 46,398,677 km (0.12 R)
• M70: 46,942,914 km (0.117 R)
• M71: 47,946,118 km (0.066 R)
• M72: 48,404,485 km (0.087 R)
• M73: 48,864,349 km (0.065 R)
• M74: 49,140,956 km (0.094 R)
• M75: 51,653,602 km (0.092 R)
• M76: 53,067,451 km (0.107 R)
• M77: 54,398,423 km (0.036 R)
• M78: 55,933,148 km (0.083 R)
• M79: 56,608,881 km (0.065 R)
• M80: 56,705,671 km (0.074 R)
• M81: 57,093,279 km (0.105 R)
• M82: 57,190,368 km (0.113 R)
• M83: 58,457,014 km (0.112 R)
• M84: 58,750,674 km (0.088 R)
• M85: 58,848,511 km (0.105 R)
• M86: 58,946,647 km (0.084 R)
• M87: 59,044,634 km (0.058 R)
• M88: 59,339,342 km (0.043 R)
• M89: 61,613,977 km (0.11 R)
• M90: 62,411,783 km (0.116 R)
• M91: 64,017,716 km (0.117 R)
• M92: 64,623,438 km (0.102 R)
• M93: 65,535,536 km (0.087 R)
• M94: 65,738,840 km (0.055 R)
• M95: 66,349,947 km (0.099 R)
• M96: 67,065,324 km (0.084 R)
• M97: 67,783,094 km (0.067 R)
• M98: 68,194,489 km (0.094 R)
• M99: 68,709,853 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 18,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit