🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.58 AU - 0.58 AU

Year: 159 Days

Day: 35 Hours

Environment

Temp: 196 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,466,139 km

• M1: 67,169 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.99 AU - 2.21 AU

Year: 1095 Days

Day: 43.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.99 AU - 2.41 AU

Year: 1174 Days

Day: 16.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.4 AU - 2.92 AU

Year: 1561 Days

Day: 21.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.72 AU - 4.48 AU

Year: 2988 Days

Day: 34.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,466,139 km

• M1: 319,691 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.6

Radius: 10.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.63 AU - 9.43 AU

Year: 8966 Days

Day: 14.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,466,139 km

• M1: 150,645 km (0.107 R)
• M2: 472,430 km (0.084 R)
• M3: 575,952 km (0.068 R)
• M4: 947,703 km (0.094 R)
• M5: 1,048,980 km (0.09 R)
• M6: 1,118,543 km (0.085 R)
• M7: 1,275,172 km (0.067 R)
• M8: 1,375,253 km (0.096 R)
• M9: 1,543,850 km (0.084 R)
• M10: 1,664,725 km (0.108 R)
• M11: 1,830,779 km (0.087 R)
• M12: 1,901,688 km (0.085 R)
• M13: 2,046,349 km (0.051 R)
• M14: 2,224,820 km (0.038 R)
• M15: 2,661,346 km (0.084 R)
• M16: 2,889,782 km (0.073 R)
• M17: 2,972,809 km (0.114 R)
• M18: 3,330,946 km (0.118 R)
• M19: 3,775,401 km (0.102 R)
• M20: 4,069,660 km (0.106 R)
• M21: 4,276,405 km (0.074 R)
• M22: 4,602,827 km (0.097 R)
• M23: 4,897,535 km (0.065 R)
• M24: 4,997,167 km (0.075 R)
• M25: 5,097,398 km (0.114 R)
• M26: 5,218,722 km (0.082 R)
• M27: 5,443,567 km (0.071 R)
• M28: 6,030,290 km (0.113 R)
• M29: 6,201,729 km (0.098 R)
• M30: 6,792,043 km (0.062 R)
• M31: 6,992,803 km (0.116 R)
• M32: 7,286,314 km (0.113 R)
• M33: 7,354,680 km (0.089 R)
• M34: 7,979,251 km (0.051 R)
• M35: 8,238,504 km (0.064 R)
• M36: 9,057,702 km (0.102 R)
• M37: 9,278,958 km (0.102 R)
• M38: 9,626,473 km (0.079 R)
• M39: 9,827,084 km (0.084 R)
• M40: 9,953,195 km (0.063 R)
• M41: 10,488,606 km (0.109 R)
• M42: 11,322,464 km (0.09 R)
• M43: 11,667,288 km (0.113 R)
• M44: 11,747,472 km (0.098 R)
• M45: 12,177,566 km (0.117 R)
• M46: 12,285,875 km (0.069 R)
• M47: 12,667,798 km (0.093 R)
• M48: 12,750,077 km (0.092 R)
• M49: 12,942,909 km (0.117 R)
• M50: 13,219,964 km (0.108 R)
• M51: 13,303,439 km (0.057 R)
• M52: 13,836,457 km (0.087 R)
• M53: 13,921,279 km (0.098 R)
• M54: 14,262,212 km (0.113 R)
• M55: 14,981,329 km (0.101 R)
• M56: 15,359,961 km (0.119 R)
• M57: 16,126,650 km (0.103 R)
• M58: 16,275,500 km (0.085 R)
• M59: 16,724,892 km (0.092 R)
• M60: 16,815,249 km (0.089 R)
• M61: 16,936,125 km (0.105 R)
• M62: 17,360,982 km (0.11 R)
• M63: 17,697,279 km (0.029 R)
• M64: 17,820,098 km (0.076 R)
• M65: 18,190,353 km (0.078 R)
• M66: 18,781,713 km (0.116 R)
• M67: 18,875,661 km (0.054 R)
• M68: 18,969,758 km (0.102 R)
• M69: 20,143,353 km (0.082 R)
• M70: 20,239,545 km (0.116 R)
• M71: 20,561,180 km (0.105 R)
• M72: 21,832,014 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.9

Radius: 8.9

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.86 AU - 11.98 AU

Year: 12105 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,466,139 km

• M1: 182,210 km (0.112 R)
• M2: 352,004 km (0.089 R)
• M3: 578,794 km (0.119 R)
• M4: 642,972 km (0.103 R)
• M5: 764,894 km (0.113 R)
• M6: 850,913 km (0.117 R)
• M7: 1,032,824 km (0.115 R)
• M8: 1,434,793 km (0.115 R)
• M9: 1,766,452 km (0.04 R)
• M10: 1,824,196 km (0.084 R)
• M11: 1,901,987 km (0.043 R)
• M12: 2,081,505 km (0.114 R)
• M13: 2,287,351 km (0.036 R)
• M14: 2,499,930 km (0.091 R)
• M15: 2,741,381 km (0.092 R)
• M16: 2,967,423 km (0.115 R)
• M17: 3,365,653 km (0.077 R)
• M18: 3,731,270 km (0.081 R)
• M19: 4,659,674 km (0.102 R)
• M20: 4,848,317 km (0.115 R)
• M21: 5,039,354 km (0.1 R)
• M22: 5,372,808 km (0.031 R)
• M23: 5,627,722 km (0.111 R)
• M24: 6,565,551 km (0.096 R)
• M25: 7,021,825 km (0.057 R)
• M26: 7,614,382 km (0.119 R)
• M27: 7,932,876 km (0.098 R)
• M28: 8,288,171 km (0.087 R)
• M29: 8,747,735 km (0.09 R)
• M30: 9,014,169 km (0.069 R)
• M31: 9,385,022 km (0.061 R)
• M32: 9,691,997 km (0.09 R)
• M33: 12,227,831 km (0.078 R)
• M34: 12,376,381 km (0.085 R)
• M35: 12,901,470 km (0.103 R)
• M36: 14,402,385 km (0.1 R)
• M37: 15,755,349 km (0.08 R)
• M38: 17,107,115 km (0.068 R)
• M39: 18,113,310 km (0.093 R)
• M40: 18,794,728 km (0.118 R)
• M41: 19,441,141 km (0.103 R)
• M42: 21,379,331 km (0.091 R)
• M43: 21,918,482 km (0.11 R)
• M44: 23,101,950 km (0.037 R)
• M45: 23,747,914 km (0.054 R)
• M46: 24,587,008 km (0.1 R)
• M47: 25,530,821 km (0.089 R)
• M48: 26,678,835 km (0.117 R)
• M49: 27,892,673 km (0.095 R)
• M50: 28,432,422 km (0.081 R)
• M51: 29,372,944 km (0.086 R)
• M52: 29,771,921 km (0.099 R)
• M53: 30,273,224 km (0.11 R)
• M54: 30,878,496 km (0.077 R)
• M55: 30,979,774 km (0.067 R)
• M56: 31,691,711 km (0.036 R)
• M57: 31,896,061 km (0.026 R)
• M58: 31,998,536 km (0.089 R)
• M59: 32,306,259 km (0.105 R)
• M60: 32,615,029 km (0.098 R)
• M61: 33,235,411 km (0.12 R)
• M62: 33,443,053 km (0.118 R)
• M63: 33,703,353 km (0.103 R)
• M64: 33,807,623 km (0.089 R)
• M65: 34,173,390 km (0.059 R)
• M66: 34,330,467 km (0.082 R)
• M67: 34,593,012 km (0.046 R)
• M68: 34,803,496 km (0.104 R)
• M69: 35,067,237 km (0.089 R)
• M70: 35,172,853 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.7

Radius: 6.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.07 AU - 18.15 AU

Year: 22196 Days

Day: 23.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,466,139 km

• M1: 837,898 km (0.086 R)
• M2: 906,713 km (0.069 R)
• M3: 953,686 km (0.104 R)
• M4: 1,227,002 km (0.101 R)
• M5: 1,552,377 km (0.103 R)
• M6: 1,754,334 km (0.104 R)
• M7: 1,995,636 km (0.113 R)
• M8: 2,057,569 km (0.101 R)
• M9: 2,678,101 km (0.094 R)
• M10: 2,885,593 km (0.115 R)
• M11: 3,538,887 km (0.104 R)
• M12: 4,641,872 km (0.111 R)
• M13: 4,765,889 km (0.116 R)
• M14: 5,230,390 km (0.072 R)
• M15: 6,942,987 km (0.096 R)
• M16: 7,760,689 km (0.047 R)
• M17: 8,106,260 km (0.118 R)
• M18: 8,205,892 km (0.091 R)
• M19: 9,120,982 km (0.104 R)
• M20: 9,276,564 km (0.107 R)
• M21: 9,537,911 km (0.117 R)
• M22: 9,961,124 km (0.076 R)
• M23: 10,498,928 km (0.086 R)
• M24: 13,091,010 km (0.103 R)
• M25: 14,216,585 km (0.102 R)
• M26: 14,760,373 km (0.057 R)
• M27: 15,126,888 km (0.111 R)
• M28: 15,682,046 km (0.078 R)
• M29: 15,744,129 km (0.059 R)
• M30: 17,003,144 km (0.114 R)
• M31: 17,387,312 km (0.119 R)
• M32: 19,952,167 km (0.115 R)
• M33: 20,221,892 km (0.095 R)
• M34: 20,969,732 km (0.118 R)
• M35: 21,106,764 km (0.091 R)
• M36: 23,551,043 km (0.113 R)
• M37: 24,122,208 km (0.089 R)
• M38: 24,987,632 km (0.078 R)
• M39: 25,424,009 km (0.101 R)
• M40: 26,822,749 km (0.093 R)
• M41: 27,120,448 km (0.105 R)
• M42: 27,944,583 km (0.043 R)
• M43: 28,473,262 km (0.065 R)
• M44: 30,002,152 km (0.108 R)
• M45: 30,621,039 km (0.105 R)
• M46: 31,088,083 km (0.098 R)
• M47: 33,618,232 km (0.074 R)
• M48: 34,099,937 km (0.117 R)
• M49: 34,664,819 km (0.061 R)
• M50: 34,907,915 km (0.037 R)
• M51: 35,070,229 km (0.12 R)
• M52: 35,477,135 km (0.078 R)
• M53: 36,131,626 km (0.098 R)
• M54: 36,213,605 km (0.071 R)
• M55: 36,872,584 km (0.042 R)
• M56: 37,868,307 km (0.09 R)
• M57: 38,285,835 km (0.063 R)
• M58: 38,956,931 km (0.047 R)
• M59: 42,370,605 km (0.077 R)
• M60: 42,630,456 km (0.093 R)
• M61: 43,850,128 km (0.094 R)
• M62: 44,112,971 km (0.112 R)
• M63: 44,200,785 km (0.107 R)
• M64: 44,288,599 km (0.11 R)
• M65: 45,081,318 km (0.053 R)
• M66: 45,967,686 km (0.108 R)
• M67: 47,487,600 km (0.112 R)
• M68: 47,847,533 km (0.091 R)
• M69: 48,118,155 km (0.092 R)
• M70: 48,208,512 km (0.066 R)
• M71: 48,389,376 km (0.05 R)
• M72: 48,570,389 km (0.083 R)
• M73: 49,752,512 km (0.067 R)
• M74: 50,118,129 km (0.103 R)
• M75: 50,852,206 km (0.083 R)
• M76: 51,867,227 km (0.104 R)
• M77: 52,423,731 km (0.066 R)
• M78: 53,636,073 km (0.065 R)
• M79: 55,141,027 km (0.078 R)
• M80: 55,519,360 km (0.11 R)
• M81: 56,850,632 km (0.118 R)
• M82: 56,946,075 km (0.102 R)
• M83: 57,903,801 km (0.073 R)
• M84: 57,999,992 km (0.104 R)
• M85: 58,866,912 km (0.12 R)
• M86: 59,738,319 km (0.074 R)
• M87: 60,516,378 km (0.108 R)
• M88: 61,591,687 km (0.106 R)
• M89: 61,689,824 km (0.071 R)
• M90: 61,886,096 km (0.112 R)
• M91: 63,068,218 km (0.105 R)
• M92: 64,955,246 km (0.113 R)
• M93: 65,055,028 km (0.071 R)
• M94: 65,254,890 km (0.056 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 15,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit