🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.48 AU - 0.78 AU

Year: 180 Days

Day: 12.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,279,057 km

• M1: 64,028 km (0.032 R)
• M2: 150,795 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.86 AU - 1.16 AU

Year: 365 Days

Day: 21.3 Hours

Environment

Temp: 39 °C

Axial Tilt: 146.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.33 AU - 1.47 AU

Year: 596 Days

Day: 28.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.6

Radius: 12.6

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.93 AU - 9.25 AU

Year: 9863 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,279,057 km

• M1: 160,668 km (0.115 R)
• M2: 281,244 km (0.085 R)
• M3: 374,144 km (0.076 R)
• M4: 576,999 km (0.047 R)
• M5: 954,734 km (0.036 R)
• M6: 1,190,500 km (0.097 R)
• M7: 1,286,542 km (0.12 R)
• M8: 1,405,472 km (0.106 R)
• M9: 1,806,993 km (0.104 R)
• M10: 1,986,959 km (0.097 R)
• M11: 2,268,203 km (0.094 R)
• M12: 2,364,993 km (0.061 R)
• M13: 3,107,746 km (0.04 R)
• M14: 3,324,962 km (0.11 R)
• M15: 3,463,191 km (0.1 R)
• M16: 3,603,514 km (0.114 R)
• M17: 3,860,971 km (0.098 R)
• M18: 4,213,574 km (0.072 R)
• M19: 4,484,944 km (0.056 R)
• M20: 4,700,066 km (0.087 R)
• M21: 5,108,767 km (0.096 R)
• M22: 5,333,463 km (0.109 R)
• M23: 5,693,545 km (0.101 R)
• M24: 6,506,311 km (0.095 R)
• M25: 6,891,076 km (0.115 R)
• M26: 7,032,895 km (0.039 R)
• M27: 7,175,611 km (0.104 R)
• M28: 7,573,093 km (0.108 R)
• M29: 7,866,903 km (0.115 R)
• M30: 8,239,252 km (0.084 R)
• M31: 8,427,746 km (0.108 R)
• M32: 9,351,961 km (0.087 R)
• M33: 9,430,351 km (0.081 R)
• M34: 9,985,957 km (0.071 R)
• M35: 13,359,389 km (0.109 R)
• M36: 13,625,524 km (0.08 R)
• M37: 15,351,434 km (0.116 R)
• M38: 15,583,760 km (0.105 R)
• M39: 17,049,370 km (0.046 R)
• M40: 17,338,094 km (0.091 R)
• M41: 17,628,463 km (0.105 R)
• M42: 17,920,479 km (0.065 R)
• M43: 18,067,084 km (0.109 R)
• M44: 18,955,097 km (0.063 R)
• M45: 19,054,730 km (0.061 R)
• M46: 19,655,664 km (0.108 R)
• M47: 19,857,322 km (0.077 R)
• M48: 19,958,450 km (0.1 R)
• M49: 20,979,007 km (0.113 R)
• M50: 21,392,047 km (0.111 R)
• M51: 21,547,629 km (0.076 R)
• M52: 23,017,727 km (0.098 R)
• M53: 23,123,941 km (0.074 R)
• M54: 23,926,085 km (0.081 R)
• M55: 24,087,501 km (0.061 R)
• M56: 24,574,293 km (0.1 R)
• M57: 24,737,205 km (0.12 R)
• M58: 26,053,816 km (0.099 R)
• M59: 26,497,822 km (0.056 R)
• M60: 29,617,087 km (0.102 R)
• M61: 30,604,583 km (0.028 R)
• M62: 31,131,766 km (0.11 R)
• M63: 31,484,817 km (0.037 R)
• M64: 34,844,037 km (0.052 R)
• M65: 35,394,407 km (0.077 R)
• M66: 36,318,174 km (0.062 R)
• M67: 36,627,842 km (0.117 R)
• M68: 37,000,640 km (0.076 R)
• M69: 37,499,698 km (0.103 R)
• M70: 39,454,344 km (0.08 R)
• M71: 40,540,275 km (0.116 R)
• M72: 41,183,695 km (0.08 R)
• M73: 41,830,407 km (0.082 R)
• M74: 43,265,051 km (0.108 R)
• M75: 43,593,418 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.7

Radius: 6.3

Gravity: 18.59 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.87 AU - 16.37 AU

Year: 19095 Days

Day: 21.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,279,057 km

• M1: 823,686 km (0.107 R)
• M2: 1,026,241 km (0.114 R)
• M3: 1,161,029 km (0.025 R)
• M4: 1,630,018 km (0.08 R)
• M5: 1,884,784 km (0.105 R)
• M6: 2,685,431 km (0.09 R)
• M7: 2,947,826 km (0.045 R)
• M8: 3,062,867 km (0.071 R)
• M9: 3,497,299 km (0.085 R)
• M10: 3,619,221 km (0.098 R)
• M11: 3,783,929 km (0.038 R)
• M12: 4,078,038 km (0.074 R)
• M13: 4,163,458 km (0.083 R)
• M14: 4,249,477 km (0.086 R)
• M15: 4,777,707 km (0.087 R)
• M16: 4,913,093 km (0.074 R)
• M17: 5,561,301 km (0.093 R)
• M18: 6,138,300 km (0.115 R)
• M19: 6,384,239 km (0.114 R)
• M20: 6,683,734 km (0.056 R)
• M21: 7,038,879 km (0.079 R)
• M22: 7,090,041 km (0.104 R)
• M23: 8,356,836 km (0.055 R)
• M24: 10,151,263 km (0.12 R)
• M25: 10,325,395 km (0.106 R)
• M26: 10,383,738 km (0.117 R)
• M27: 10,500,574 km (0.12 R)
• M28: 11,031,945 km (0.056 R)
• M29: 11,330,992 km (0.113 R)
• M30: 11,572,143 km (0.058 R)
• M31: 13,243,600 km (0.074 R)
• M32: 14,922,986 km (0.119 R)
• M33: 16,192,174 km (0.114 R)
• M34: 16,327,710 km (0.114 R)
• M35: 16,600,128 km (0.089 R)
• M36: 17,011,372 km (0.097 R)
• M37: 17,565,034 km (0.117 R)
• M38: 18,054,369 km (0.093 R)
• M39: 18,265,451 km (0.107 R)
• M40: 18,477,282 km (0.074 R)
• M41: 18,761,069 km (0.113 R)
• M42: 18,903,486 km (0.101 R)
• M43: 19,404,789 km (0.083 R)
• M44: 20,640,467 km (0.071 R)
• M45: 21,082,678 km (0.092 R)
• M46: 21,379,331 km (0.061 R)
• M47: 22,352,465 km (0.067 R)
• M48: 24,341,967 km (0.095 R)
• M49: 25,357,737 km (0.067 R)
• M50: 25,831,214 km (0.112 R)
• M51: 27,108,032 km (0.118 R)
• M52: 27,754,145 km (0.092 R)
• M53: 27,997,690 km (0.093 R)
• M54: 28,079,072 km (0.064 R)
• M55: 28,405,344 km (0.103 R)
• M56: 29,639,826 km (0.041 R)
• M57: 30,305,387 km (0.078 R)
• M58: 30,640,037 km (0.103 R)
• M59: 30,723,812 km (0.102 R)
• M60: 31,566,497 km (0.088 R)
• M61: 33,188,288 km (0.09 R)
• M62: 34,487,844 km (0.077 R)
• M63: 35,275,477 km (0.12 R)
• M64: 35,627,481 km (0.106 R)
• M65: 36,157,506 km (0.092 R)
• M66: 37,853,497 km (0.115 R)
• M67: 38,304,086 km (0.047 R)
• M68: 39,119,694 km (0.094 R)
• M69: 40,032,540 km (0.073 R)
• M70: 42,625,669 km (0.067 R)
• M71: 44,036,976 km (0.1 R)
• M72: 44,415,907 km (0.094 R)
• M73: 44,891,179 km (0.112 R)
• M74: 47,195,585 km (0.055 R)
• M75: 52,018,321 km (0.079 R)
• M76: 52,318,714 km (0.084 R)
• M77: 53,727,776 km (0.045 R)
• M78: 53,930,032 km (0.104 R)
• M79: 55,149,405 km (0.059 R)
• M80: 56,995,143 km (0.053 R)
• M81: 57,098,366 km (0.095 R)
• M82: 57,511,555 km (0.074 R)
• M83: 57,718,449 km (0.091 R)
• M84: 58,029,463 km (0.094 R)
• M85: 58,236,955 km (0.037 R)
• M86: 58,340,926 km (0.099 R)
• M87: 60,536,723 km (0.105 R)
• M88: 62,546,571 km (0.054 R)
• M89: 63,613,203 km (0.07 R)
• M90: 67,175,428 km (0.084 R)
• M91: 67,720,712 km (0.103 R)
• M92: 68,158,136 km (0.042 R)
• M93: 69,365,690 km (0.105 R)
• M94: 69,916,809 km (0.117 R)
• M95: 72,247,693 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.1

Radius: 6.3

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.17 AU - 20.29 AU

Year: 28012 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,279,057 km

• M1: 164,558 km (0.113 R)
• M2: 221,106 km (0.12 R)
• M3: 269,426 km (0.067 R)
• M4: 419,024 km (0.11 R)
• M5: 642,822 km (0.049 R)
• M6: 847,023 km (0.067 R)
• M7: 984,803 km (0.09 R)
• M8: 1,377,048 km (0.09 R)
• M9: 2,444,728 km (0.087 R)
• M10: 3,053,293 km (0.082 R)
• M11: 3,180,451 km (0.094 R)
• M12: 3,352,787 km (0.044 R)
• M13: 3,796,794 km (0.07 R)
• M14: 3,933,676 km (0.106 R)
• M15: 4,025,828 km (0.063 R)
• M16: 4,837,846 km (0.075 R)
• M17: 5,237,122 km (0.116 R)
• M18: 6,173,755 km (0.115 R)
• M19: 6,227,311 km (0.088 R)
• M20: 6,443,031 km (0.117 R)
• M21: 7,387,143 km (0.06 R)
• M22: 7,788,364 km (0.086 R)
• M23: 9,217,024 km (0.11 R)
• M24: 9,710,996 km (0.067 R)
• M25: 10,150,216 km (0.079 R)
• M26: 10,983,027 km (0.111 R)
• M27: 11,178,252 km (0.108 R)
• M28: 11,243,626 km (0.084 R)
• M29: 13,332,013 km (0.075 R)
• M30: 14,455,493 km (0.081 R)
• M31: 15,028,752 km (0.041 R)
• M32: 15,100,858 km (0.08 R)
• M33: 16,049,458 km (0.098 R)
• M34: 16,197,111 km (0.086 R)
• M35: 16,345,213 km (0.108 R)
• M36: 17,698,326 km (0.072 R)
• M37: 18,234,185 km (0.118 R)
• M38: 18,620,148 km (0.114 R)
• M39: 18,697,639 km (0.065 R)
• M40: 19,165,133 km (0.075 R)
• M41: 19,243,372 km (0.055 R)
• M42: 19,478,840 km (0.107 R)
• M43: 20,911,688 km (0.074 R)
• M44: 21,153,737 km (0.102 R)
• M45: 22,791,236 km (0.11 R)
• M46: 23,206,968 km (0.098 R)
• M47: 23,374,069 km (0.068 R)
• M48: 24,554,097 km (0.054 R)
• M49: 26,012,975 km (0.084 R)
• M50: 28,565,713 km (0.058 R)
• M51: 29,193,725 km (0.06 R)
• M52: 31,289,292 km (0.116 R)
• M53: 31,936,602 km (0.034 R)
• M54: 33,150,439 km (0.099 R)
• M55: 33,999,557 km (0.103 R)
• M56: 34,760,412 km (0.087 R)
• M57: 35,719,334 km (0.104 R)
• M58: 36,008,806 km (0.092 R)
• M59: 36,492,755 km (0.106 R)
• M60: 38,944,963 km (0.045 R)
• M61: 39,441,778 km (0.089 R)
• M62: 39,840,755 km (0.053 R)
• M63: 44,316,574 km (0.093 R)
• M64: 46,929,750 km (0.104 R)
• M65: 48,308,144 km (0.074 R)
• M66: 49,055,835 km (0.09 R)
• M67: 50,779,352 km (0.098 R)
• M68: 51,213,335 km (0.062 R)
• M69: 53,401,503 km (0.114 R)
• M70: 54,063,922 km (0.039 R)
• M71: 54,174,625 km (0.081 R)
• M72: 56,067,337 km (0.066 R)
• M73: 57,078,170 km (0.063 R)
• M74: 58,094,987 km (0.081 R)
• M75: 58,321,777 km (0.12 R)
• M76: 58,548,867 km (0.106 R)
• M77: 59,460,067 km (0.094 R)
• M78: 65,614,075 km (0.115 R)
• M79: 68,466,757 km (0.092 R)
• M80: 68,706,263 km (0.089 R)
• M81: 68,946,068 km (0.078 R)
• M82: 69,306,300 km (0.105 R)
• M83: 74,291,948 km (0.062 R)
• M84: 74,907,843 km (0.032 R)
• M85: 77,388,325 km (0.088 R)
• M86: 78,262,724 km (0.093 R)
• M87: 79,014,903 km (0.094 R)
• M88: 80,526,439 km (0.087 R)
• M89: 80,905,820 km (0.074 R)
• M90: 81,159,089 km (0.087 R)
• M91: 81,920,392 km (0.07 R)
• M92: 82,556,632 km (0.056 R)
• M93: 83,322,274 km (0.11 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 10,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit