🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.53 AU - 0.61 AU

Year: 158 Days

Day: 28.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,945,746 km

• M1: 86,168 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.58 AU - 0.94 AU

Year: 243 Days

Day: 19.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.34 AU - 1.7 AU

Year: 688 Days

Day: 35.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,945,746 km

• M1: 396,285 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 9.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.58 AU - 10.12 AU

Year: 9665 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,945,746 km

• M1: 131,197 km (0.106 R)
• M2: 324,927 km (0.058 R)
• M3: 581,786 km (0.086 R)
• M4: 694,284 km (0.096 R)
• M5: 760,256 km (0.115 R)
• M6: 971,937 km (0.115 R)
• M7: 1,123,779 km (0.03 R)
• M8: 1,186,760 km (0.065 R)
• M9: 1,300,005 km (0.078 R)
• M10: 1,572,722 km (0.036 R)
• M11: 1,643,781 km (0.108 R)
• M12: 2,034,830 km (0.115 R)
• M13: 2,271,344 km (0.053 R)
• M14: 2,537,629 km (0.074 R)
• M15: 2,770,852 km (0.097 R)
• M16: 2,835,628 km (0.046 R)
• M17: 3,167,585 km (0.07 R)
• M18: 3,582,420 km (0.087 R)
• M19: 3,700,752 km (0.027 R)
• M20: 4,437,821 km (0.063 R)
• M21: 4,539,547 km (0.092 R)
• M22: 4,667,753 km (0.084 R)
• M23: 4,954,083 km (0.113 R)
• M24: 5,326,881 km (0.112 R)
• M25: 5,407,963 km (0.112 R)
• M26: 5,708,655 km (0.104 R)
• M27: 5,958,932 km (0.083 R)
• M28: 6,298,220 km (0.112 R)
• M29: 7,323,265 km (0.039 R)
• M30: 8,211,577 km (0.118 R)
• M31: 8,336,790 km (0.071 R)
• M32: 8,525,732 km (0.057 R)
• M33: 9,263,250 km (0.106 R)
• M34: 9,854,760 km (0.112 R)
• M35: 9,987,902 km (0.104 R)
• M36: 11,386,343 km (0.08 R)
• M37: 12,233,216 km (0.057 R)
• M38: 12,484,092 km (0.044 R)
• M39: 12,881,723 km (0.119 R)
• M40: 13,100,286 km (0.109 R)
• M41: 14,099,300 km (0.099 R)
• M42: 14,211,798 km (0.104 R)
• M43: 14,475,539 km (0.119 R)
• M44: 14,589,084 km (0.095 R)
• M45: 14,969,661 km (0.04 R)
• M46: 15,122,699 km (0.08 R)
• M47: 15,199,443 km (0.083 R)
• M48: 15,276,336 km (0.08 R)
• M49: 15,391,975 km (0.047 R)
• M50: 15,662,747 km (0.066 R)
• M51: 15,740,538 km (0.073 R)
• M52: 16,013,405 km (0.058 R)
• M53: 16,445,294 km (0.059 R)
• M54: 17,804,540 km (0.101 R)
• M55: 17,966,854 km (0.103 R)
• M56: 18,662,035 km (0.095 R)
• M57: 18,909,470 km (0.112 R)
• M58: 19,116,514 km (0.053 R)
• M59: 19,324,305 km (0.055 R)
• M60: 19,616,619 km (0.082 R)
• M61: 20,078,727 km (0.066 R)
• M62: 20,544,425 km (0.081 R)
• M63: 20,928,144 km (0.113 R)
• M64: 21,962,912 km (0.058 R)
• M65: 22,442,673 km (0.088 R)
• M66: 22,793,779 km (0.064 R)
• M67: 23,014,286 km (0.048 R)
• M68: 23,368,384 km (0.08 R)
• M69: 23,501,526 km (0.12 R)
• M70: 23,590,537 km (0.057 R)
• M71: 24,757,400 km (0.102 R)
• M72: 25,576,299 km (0.116 R)
• M73: 26,081,042 km (0.099 R)
• M74: 26,450,250 km (0.077 R)
• M75: 26,542,701 km (0.107 R)
• M76: 27,287,100 km (0.063 R)
• M77: 27,521,221 km (0.084 R)
• M78: 29,034,703 km (0.103 R)
• M79: 29,561,287 km (0.06 R)
• M80: 29,753,521 km (0.118 R)
• M81: 30,332,763 km (0.117 R)
• M82: 30,672,351 km (0.115 R)
• M83: 32,043,415 km (0.118 R)
• M84: 32,438,802 km (0.099 R)
• M85: 33,434,227 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.6

Radius: 3

Gravity: 62.4 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.23 AU - 19.67 AU

Year: 27917 Days

Day: 15.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,945,746 km

• M1: 89,310 km (0.119 R)
• M2: 594,652 km (0.095 R)
• M3: 619,485 km (0.074 R)
• M4: 775,366 km (0.097 R)
• M5: 1,247,197 km (0.075 R)
• M6: 1,376,749 km (0.109 R)
• M7: 1,790,836 km (0.051 R)
• M8: 1,900,043 km (0.105 R)
• M9: 1,974,094 km (0.1 R)
• M10: 2,848,792 km (0.106 R)
• M11: 3,105,652 km (0.1 R)
• M12: 3,236,849 km (0.101 R)
• M13: 4,545,681 km (0.045 R)
• M14: 5,099,492 km (0.102 R)
• M15: 5,515,374 km (0.087 R)
• M16: 5,727,504 km (0.111 R)
• M17: 6,883,746 km (0.108 R)
• M18: 8,410,691 km (0.073 R)
• M19: 10,490,700 km (0.09 R)
• M20: 11,418,656 km (0.112 R)
• M21: 12,303,527 km (0.063 R)
• M22: 12,788,972 km (0.088 R)
• M23: 12,999,008 km (0.054 R)
• M24: 13,351,610 km (0.056 R)
• M25: 13,635,846 km (0.033 R)
• M26: 14,065,940 km (0.112 R)
• M27: 14,138,196 km (0.101 R)
• M28: 14,646,529 km (0.115 R)
• M29: 14,866,139 km (0.077 R)
• M30: 15,013,194 km (0.115 R)
• M31: 15,457,350 km (0.099 R)
• M32: 16,434,224 km (0.094 R)
• M33: 16,738,805 km (0.066 R)
• M34: 17,199,118 km (0.116 R)
• M35: 18,684,176 km (0.06 R)
• M36: 19,081,657 km (0.081 R)
• M37: 21,193,680 km (0.07 R)
• M38: 22,277,068 km (0.091 R)
• M39: 22,783,008 km (0.065 R)
• M40: 23,292,987 km (0.112 R)
• M41: 24,237,398 km (0.108 R)
• M42: 25,545,332 km (0.036 R)
• M43: 25,633,296 km (0.097 R)
• M44: 25,721,409 km (0.099 R)
• M45: 26,341,043 km (0.12 R)
• M46: 27,234,741 km (0.116 R)
• M47: 28,959,754 km (0.111 R)
• M48: 29,881,726 km (0.115 R)
• M49: 30,439,576 km (0.037 R)
• M50: 31,565,600 km (0.067 R)
• M51: 32,133,623 km (0.09 R)
• M52: 34,536,613 km (0.103 R)
• M53: 36,698,602 km (0.083 R)
• M54: 36,797,935 km (0.111 R)
• M55: 39,512,837 km (0.081 R)
• M56: 40,124,842 km (0.086 R)
• M57: 40,329,492 km (0.103 R)
• M58: 40,431,966 km (0.067 R)
• M59: 41,048,758 km (0.11 R)
• M60: 41,461,499 km (0.079 R)
• M61: 41,668,542 km (0.082 R)
• M62: 42,708,397 km (0.106 R)
• M63: 42,812,816 km (0.082 R)
• M64: 43,651,611 km (0.086 R)
• M65: 43,967,562 km (0.103 R)
• M66: 45,025,967 km (0.069 R)
• M67: 46,414,684 km (0.108 R)
• M68: 46,521,946 km (0.105 R)
• M69: 48,469,261 km (0.117 R)
• M70: 48,687,225 km (0.029 R)
• M71: 49,124,201 km (0.044 R)
• M72: 50,002,041 km (0.113 R)
• M73: 52,890,626 km (0.082 R)
• M74: 55,149,105 km (0.119 R)
• M75: 56,404,680 km (0.079 R)
• M76: 56,519,272 km (0.06 R)
• M77: 58,595,392 km (0.119 R)
• M78: 59,642,726 km (0.074 R)
• M79: 60,461,625 km (0.068 R)
• M80: 61,638,063 km (0.109 R)
• M81: 65,693,511 km (0.06 R)
• M82: 67,875,247 km (0.062 R)
• M83: 70,944,546 km (0.095 R)
• M84: 71,687,898 km (0.092 R)
• M85: 71,812,064 km (0.093 R)
• M86: 73,807,999 km (0.074 R)
• M87: 73,933,362 km (0.073 R)
• M88: 79,261,739 km (0.108 R)
• M89: 81,972,004 km (0.102 R)
• M90: 82,101,855 km (0.086 R)
• M91: 82,231,706 km (0.118 R)
• M92: 83,665,003 km (0.089 R)
• M93: 84,712,487 km (0.077 R)
• M94: 85,632,664 km (0.035 R)
• M95: 86,027,901 km (0.059 R)
• M96: 87,748,127 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit