🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.61 AU - 0.67 AU

Year: 184 Days

Day: 19.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.11 AU - 1.15 AU

Year: 432 Days

Day: 36.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,449,514 km

• M1: 289,023 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.9 AU - 2.32 AU

Year: 1103 Days

Day: 19.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2 AU - 3.28 AU

Year: 1544 Days

Day: 32.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.7

Radius: 9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.94 AU - 8.56 AU

Year: 7026 Days

Day: 9 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,449,514 km

• M1: 123,119 km (0.111 R)
• M2: 194,776 km (0.104 R)
• M3: 384,317 km (0.083 R)
• M4: 509,082 km (0.107 R)
• M5: 673,041 km (0.095 R)
• M6: 761,902 km (0.117 R)
• M7: 868,715 km (0.086 R)
• M8: 1,527,394 km (0.097 R)
• M9: 2,080,607 km (0.105 R)
• M10: 2,630,230 km (0.116 R)
• M11: 2,795,236 km (0.075 R)
• M12: 3,135,721 km (0.117 R)
• M13: 3,580,027 km (0.106 R)
• M14: 3,809,659 km (0.066 R)
• M15: 4,283,436 km (0.092 R)
• M16: 4,380,375 km (0.112 R)
• M17: 4,876,442 km (0.051 R)
• M18: 4,952,438 km (0.1 R)
• M19: 5,028,732 km (0.105 R)
• M20: 5,364,280 km (0.119 R)
• M21: 5,760,416 km (0.113 R)
• M22: 6,552,985 km (0.112 R)
• M23: 6,749,407 km (0.058 R)
• M24: 6,919,350 km (0.114 R)
• M25: 7,583,864 km (0.043 R)
• M26: 7,701,598 km (0.098 R)
• M27: 7,968,630 km (0.112 R)
• M28: 8,389,897 km (0.078 R)
• M29: 9,066,828 km (0.09 R)
• M30: 9,191,742 km (0.075 R)
• M31: 9,506,645 km (0.119 R)
• M32: 9,793,125 km (0.057 R)
• M33: 10,050,135 km (0.116 R)
• M34: 10,570,735 km (0.048 R)
• M35: 10,669,320 km (0.069 R)
• M36: 10,867,537 km (0.086 R)
• M37: 11,234,052 km (0.053 R)
• M38: 12,013,307 km (0.088 R)
• M39: 12,254,010 km (0.072 R)
• M40: 12,810,066 km (0.109 R)
• M41: 13,445,557 km (0.117 R)
• M42: 14,055,019 km (0.112 R)
• M43: 14,272,385 km (0.106 R)
• M44: 15,450,019 km (0.11 R)
• M45: 15,674,267 km (0.068 R)
• M46: 15,786,764 km (0.042 R)
• M47: 16,315,593 km (0.065 R)
• M48: 16,620,323 km (0.052 R)
• M49: 17,158,128 km (0.063 R)
• M50: 17,779,857 km (0.104 R)
• M51: 18,369,422 km (0.099 R)
• M52: 18,925,477 km (0.077 R)
• M53: 19,045,305 km (0.096 R)
• M54: 19,769,957 km (0.035 R)
• M55: 20,054,193 km (0.054 R)
• M56: 20,503,435 km (0.047 R)
• M57: 20,832,401 km (0.035 R)
• M58: 21,871,358 km (0.079 R)
• M59: 21,955,283 km (0.111 R)
• M60: 22,333,915 km (0.084 R)
• M61: 23,097,762 km (0.108 R)
• M62: 23,654,715 km (0.103 R)
• M63: 23,869,986 km (0.067 R)
• M64: 24,781,785 km (0.108 R)
• M65: 24,869,300 km (0.097 R)
• M66: 25,219,957 km (0.037 R)
• M67: 25,704,953 km (0.098 R)
• M68: 26,015,219 km (0.086 R)
• M69: 26,192,942 km (0.068 R)
• M70: 26,460,423 km (0.078 R)
• M71: 26,639,342 km (0.032 R)
• M72: 26,863,439 km (0.105 R)
• M73: 27,902,396 km (0.051 R)
• M74: 28,312,594 km (0.066 R)
• M75: 28,724,736 km (0.09 R)
• M76: 29,369,652 km (0.097 R)
• M77: 29,601,230 km (0.098 R)
• M78: 30,252,729 km (0.115 R)
• M79: 30,346,227 km (0.055 R)
• M80: 30,627,172 km (0.106 R)
• M81: 31,759,628 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.6

Radius: 7

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.52 AU - 18.6 AU

Year: 24253 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,449,514 km

• M1: 100,231 km (0.101 R)
• M2: 167,400 km (0.111 R)
• M3: 443,558 km (0.086 R)
• M4: 729,888 km (0.06 R)
• M5: 879,935 km (0.116 R)
• M6: 985,551 km (0.075 R)
• M7: 1,297,762 km (0.119 R)
• M8: 1,511,986 km (0.11 R)
• M9: 1,575,415 km (0.106 R)
• M10: 1,837,660 km (0.112 R)
• M11: 2,113,818 km (0.049 R)
• M12: 2,514,890 km (0.057 R)
• M13: 4,073,251 km (0.098 R)
• M14: 4,432,735 km (0.07 R)
• M15: 4,524,288 km (0.077 R)
• M16: 4,709,042 km (0.099 R)
• M17: 6,275,331 km (0.062 R)
• M18: 7,007,015 km (0.109 R)
• M19: 7,382,954 km (0.055 R)
• M20: 8,098,481 km (0.074 R)
• M21: 8,210,530 km (0.069 R)
• M22: 9,009,233 km (0.083 R)
• M23: 9,417,784 km (0.119 R)
• M24: 10,802,612 km (0.092 R)
• M25: 11,487,172 km (0.117 R)
• M26: 12,057,588 km (0.11 R)
• M27: 12,637,280 km (0.071 R)
• M28: 13,623,429 km (0.12 R)
• M29: 14,566,045 km (0.094 R)
• M30: 15,252,251 km (0.083 R)
• M31: 17,445,356 km (0.104 R)
• M32: 17,662,721 km (0.103 R)
• M33: 20,188,981 km (0.091 R)
• M34: 20,493,562 km (0.114 R)
• M35: 20,570,006 km (0.093 R)
• M36: 20,799,639 km (0.119 R)
• M37: 21,261,747 km (0.102 R)
• M38: 21,804,937 km (0.117 R)
• M39: 22,746,805 km (0.119 R)
• M40: 23,143,239 km (0.111 R)
• M41: 25,815,955 km (0.044 R)
• M42: 25,981,111 km (0.094 R)
• M43: 26,728,352 km (0.084 R)
• M44: 27,062,853 km (0.076 R)
• M45: 27,735,744 km (0.078 R)
• M46: 27,820,267 km (0.055 R)
• M47: 27,989,612 km (0.106 R)
• M48: 28,414,320 km (0.108 R)
• M49: 28,755,553 km (0.1 R)
• M50: 29,787,629 km (0.052 R)
• M51: 31,270,293 km (0.114 R)
• M52: 31,358,257 km (0.11 R)
• M53: 31,622,596 km (0.08 R)
• M54: 32,866,203 km (0.058 R)
• M55: 33,224,341 km (0.105 R)
• M56: 33,314,099 km (0.077 R)
• M57: 35,400,840 km (0.104 R)
• M58: 35,584,397 km (0.083 R)
• M59: 35,768,103 km (0.101 R)
• M60: 36,877,371 km (0.092 R)
• M61: 38,279,702 km (0.093 R)
• M62: 38,373,799 km (0.038 R)
• M63: 38,467,896 km (0.055 R)
• M64: 40,080,860 km (0.091 R)
• M65: 40,272,046 km (0.116 R)
• M66: 42,006,484 km (0.09 R)
• M67: 42,395,289 km (0.117 R)
• M68: 43,176,339 km (0.047 R)
• M69: 43,274,326 km (0.1 R)
• M70: 43,962,177 km (0.067 R)
• M71: 44,455,700 km (0.084 R)
• M72: 45,647,546 km (0.099 R)
• M73: 46,548,425 km (0.043 R)
• M74: 47,354,159 km (0.059 R)
• M75: 52,284,007 km (0.035 R)
• M76: 52,702,133 km (0.088 R)
• M77: 54,597,388 km (0.036 R)
• M78: 55,021,648 km (0.104 R)
• M79: 56,514,934 km (0.111 R)
• M80: 60,964,274 km (0.102 R)
• M81: 62,287,617 km (0.094 R)
• M82: 63,731,984 km (0.088 R)
• M83: 64,850,527 km (0.1 R)
• M84: 64,962,726 km (0.104 R)
• M85: 65,412,267 km (0.072 R)
• M86: 67,106,912 km (0.069 R)
• M87: 68,016,766 km (0.107 R)
• M88: 71,117,182 km (0.08 R)
• M89: 71,232,971 km (0.072 R)
• M90: 73,677,400 km (0.114 R)
• M91: 74,263,375 km (0.103 R)
• M92: 76,267,687 km (0.105 R)
• M93: 77,216,886 km (0.065 R)
• M94: 79,607,161 km (0.106 R)
• M95: 80,328,970 km (0.096 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 11,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit