🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.02 AU - 1.38 AU

Year: 582 Days

Day: 23.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.05 AU - 1.65 AU

Year: 695 Days

Day: 17.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.97 AU - 2.47 AU

Year: 1465 Days

Day: 46.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 113.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.1

Radius: 10.1

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.53 AU - 4.09 AU

Year: 3294 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,424,006 km

• M1: 129,851 km (0.051 R)
• M2: 240,853 km (0.071 R)
• M3: 331,359 km (0.12 R)
• M4: 485,894 km (0.088 R)
• M5: 580,889 km (0.105 R)
• M6: 757,713 km (0.082 R)
• M7: 897,886 km (0.091 R)
• M8: 962,064 km (0.111 R)
• M9: 1,037,461 km (0.069 R)
• M10: 1,134,849 km (0.08 R)
• M11: 1,225,207 km (0.1 R)
• M12: 1,478,326 km (0.03 R)
• M13: 1,544,299 km (0.112 R)
• M14: 1,679,386 km (0.051 R)
• M15: 1,901,389 km (0.112 R)
• M16: 2,170,665 km (0.115 R)
• M17: 2,258,928 km (0.115 R)
• M18: 2,413,014 km (0.089 R)
• M19: 2,491,553 km (0.118 R)
• M20: 3,121,210 km (0.05 R)
• M21: 3,513,156 km (0.08 R)
• M22: 3,632,386 km (0.119 R)
• M23: 3,874,884 km (0.08 R)
• M24: 4,091,502 km (0.102 R)
• M25: 4,280,294 km (0.083 R)
• M26: 4,375,738 km (0.101 R)
• M27: 4,781,447 km (0.107 R)
• M28: 4,847,420 km (0.035 R)
• M29: 5,114,751 km (0.114 R)
• M30: 5,216,179 km (0.113 R)
• M31: 5,369,666 km (0.114 R)
• M32: 5,490,092 km (0.114 R)
• M33: 5,559,356 km (0.051 R)
• M34: 6,087,736 km (0.104 R)
• M35: 6,339,958 km (0.092 R)
• M36: 6,540,419 km (0.065 R)
• M37: 6,966,623 km (0.099 R)
• M38: 7,173,667 km (0.11 R)
• M39: 7,325,509 km (0.028 R)
• M40: 7,904,452 km (0.043 R)
• M41: 8,120,322 km (0.058 R)
• M42: 8,219,206 km (0.068 R)
• M43: 8,298,493 km (0.071 R)
• M44: 8,498,057 km (0.05 R)
• M45: 8,901,821 km (0.056 R)
• M46: 9,959,628 km (0.086 R)
• M47: 10,023,057 km (0.11 R)
• M48: 10,086,786 km (0.045 R)
• M49: 10,428,168 km (0.066 R)
• M50: 10,622,047 km (0.066 R)
• M51: 11,188,574 km (0.086 R)
• M52: 11,298,678 km (0.055 R)
• M53: 11,542,074 km (0.109 R)
• M54: 12,056,691 km (0.106 R)
• M55: 12,328,211 km (0.106 R)
• M56: 12,693,379 km (0.046 R)
• M57: 12,808,121 km (0.117 R)
• M58: 12,923,311 km (0.059 R)
• M59: 13,085,176 km (0.086 R)
• M60: 13,154,739 km (0.115 R)
• M61: 13,270,977 km (0.117 R)
• M62: 13,387,663 km (0.115 R)
• M63: 14,070,428 km (0.093 R)
• M64: 14,213,144 km (0.046 R)
• M65: 14,332,374 km (0.075 R)
• M66: 14,909,672 km (0.096 R)
• M67: 15,055,081 km (0.068 R)
• M68: 15,128,085 km (0.05 R)
• M69: 15,469,916 km (0.119 R)
• M70: 15,592,586 km (0.118 R)
• M71: 15,888,491 km (0.109 R)
• M72: 16,535,950 km (0.056 R)
• M73: 16,636,330 km (0.105 R)
• M74: 16,938,668 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.9

Radius: 10.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.93 AU - 10.67 AU

Year: 12562 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 66,424,006 km

• M1: 169,195 km (0.097 R)
• M2: 407,804 km (0.111 R)
• M3: 482,304 km (0.088 R)
• M4: 647,759 km (0.069 R)
• M5: 811,718 km (0.094 R)
• M6: 1,048,232 km (0.042 R)
• M7: 1,319,902 km (0.056 R)
• M8: 2,935,858 km (0.041 R)
• M9: 3,338,875 km (0.113 R)
• M10: 3,483,237 km (0.113 R)
• M11: 3,648,243 km (0.069 R)
• M12: 4,062,181 km (0.112 R)
• M13: 4,177,820 km (0.053 R)
• M14: 4,451,733 km (0.067 R)
• M15: 4,792,218 km (0.11 R)
• M16: 4,975,924 km (0.062 R)
• M17: 5,079,147 km (0.102 R)
• M18: 5,519,862 km (0.068 R)
• M19: 5,648,217 km (0.073 R)
• M20: 5,712,694 km (0.108 R)
• M21: 5,842,395 km (0.108 R)
• M22: 6,371,074 km (0.046 R)
• M23: 6,732,203 km (0.119 R)
• M24: 6,892,273 km (0.114 R)
• M25: 7,099,915 km (0.105 R)
• M26: 7,855,085 km (0.104 R)
• M27: 8,660,520 km (0.09 R)
• M28: 9,060,545 km (0.055 R)
• M29: 11,041,669 km (0.082 R)
• M30: 11,122,452 km (0.115 R)
• M31: 11,393,523 km (0.088 R)
• M32: 11,666,839 km (0.05 R)
• M33: 12,052,951 km (0.073 R)
• M34: 13,065,280 km (0.062 R)
• M35: 13,179,423 km (0.084 R)
• M36: 14,104,686 km (0.098 R)
• M37: 15,260,479 km (0.044 R)
• M38: 15,713,162 km (0.118 R)
• M39: 16,292,854 km (0.103 R)
• M40: 16,972,776 km (0.105 R)
• M41: 18,137,246 km (0.095 R)
• M42: 18,712,898 km (0.092 R)
• M43: 19,424,835 km (0.08 R)
• M44: 19,490,059 km (0.029 R)
• M45: 19,620,509 km (0.082 R)
• M46: 19,948,128 km (0.064 R)
• M47: 20,112,686 km (0.113 R)
• M48: 21,613,302 km (0.098 R)
• M49: 22,360,095 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.3

Radius: 6.4

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.99 AU - 11.31 AU

Year: 16491 Days

Day: 24.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,424,006 km

• M1: 118,482 km (0.094 R)
• M2: 239,805 km (0.113 R)
• M3: 357,689 km (0.069 R)
• M4: 424,260 km (0.09 R)
• M5: 1,282,054 km (0.096 R)
• M6: 1,694,794 km (0.111 R)
• M7: 2,022,264 km (0.084 R)
• M8: 2,533,141 km (0.076 R)
• M9: 2,666,881 km (0.1 R)
• M10: 3,189,277 km (0.056 R)
• M11: 3,592,294 km (0.103 R)
• M12: 4,325,622 km (0.104 R)
• M13: 4,770,975 km (0.034 R)
• M14: 6,102,845 km (0.075 R)
• M15: 7,160,352 km (0.067 R)
• M16: 7,302,470 km (0.03 R)
• M17: 7,350,043 km (0.08 R)
• M18: 7,928,837 km (0.09 R)
• M19: 8,622,672 km (0.087 R)
• M20: 9,027,783 km (0.097 R)
• M21: 9,181,420 km (0.077 R)
• M22: 9,284,193 km (0.08 R)
• M23: 9,542,998 km (0.114 R)
• M24: 9,909,363 km (0.056 R)
• M25: 10,280,216 km (0.117 R)
• M26: 10,926,628 km (0.037 R)
• M27: 11,090,289 km (0.1 R)
• M28: 11,309,749 km (0.066 R)
• M29: 11,475,353 km (0.117 R)
• M30: 11,586,205 km (0.057 R)
• M31: 12,032,905 km (0.11 R)
• M32: 12,885,912 km (0.027 R)
• M33: 13,523,797 km (0.093 R)
• M34: 13,875,950 km (0.114 R)
• M35: 14,529,544 km (0.061 R)
• M36: 14,890,374 km (0.045 R)
• M37: 15,437,004 km (0.095 R)
• M38: 16,238,101 km (0.113 R)
• M39: 18,331,723 km (0.11 R)
• M40: 18,786,650 km (0.028 R)
• M41: 19,113,970 km (0.094 R)
• M42: 19,443,086 km (0.077 R)
• M43: 19,973,560 km (0.106 R)
• M44: 20,240,592 km (0.084 R)
• M45: 21,730,288 km (0.085 R)
• M46: 21,867,469 km (0.079 R)
• M47: 22,766,103 km (0.113 R)
• M48: 23,465,623 km (0.083 R)
• M49: 24,527,917 km (0.047 R)
• M50: 24,957,263 km (0.108 R)
• M51: 25,678,325 km (0.076 R)
• M52: 25,823,285 km (0.119 R)
• M53: 25,968,694 km (0.117 R)
• M54: 28,330,246 km (0.119 R)
• M55: 28,405,195 km (0.104 R)
• M56: 28,555,242 km (0.096 R)
• M57: 28,630,340 km (0.068 R)
• M58: 28,855,933 km (0.105 R)
• M59: 31,610,030 km (0.073 R)
• M60: 32,939,506 km (0.105 R)
• M61: 33,018,195 km (0.066 R)
• M62: 33,968,291 km (0.104 R)
• M63: 35,168,664 km (0.112 R)
• M64: 35,571,830 km (0.106 R)
• M65: 36,627,094 km (0.092 R)
• M66: 38,187,998 km (0.04 R)
• M67: 38,602,384 km (0.111 R)
• M68: 38,768,587 km (0.098 R)
• M69: 39,018,266 km (0.118 R)
• M70: 40,527,709 km (0.108 R)
• M71: 41,374,433 km (0.109 R)
• M72: 42,741,308 km (0.109 R)
• M73: 43,344,038 km (0.05 R)
• M74: 43,862,844 km (0.103 R)
• M75: 45,256,497 km (0.026 R)
• M76: 46,046,673 km (0.062 R)
• M77: 46,752,925 km (0.115 R)
• M78: 47,997,579 km (0.112 R)
• M79: 49,253,005 km (0.089 R)
• M80: 49,704,042 km (0.084 R)
• M81: 50,065,770 km (0.061 R)
• M82: 50,156,277 km (0.106 R)
• M83: 50,973,978 km (0.055 R)
• M84: 52,806,852 km (0.112 R)
• M85: 53,546,015 km (0.084 R)
• M86: 54,288,618 km (0.087 R)
• M87: 54,661,117 km (0.05 R)
• M88: 55,596,253 km (0.052 R)
• M89: 56,065,841 km (0.116 R)
• M90: 56,536,775 km (0.081 R)
• M91: 56,819,814 km (0.033 R)
• M92: 58,815,151 km (0.079 R)
• M93: 61,704,933 km (0.071 R)
• M94: 62,678,516 km (0.117 R)
• M95: 63,363,076 km (0.076 R)
• M96: 63,951,743 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit