🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.76 AU - 0.76 AU

Year: 250 Days

Day: 27.9 Hours

Environment

Temp: 80 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.08 AU - 1.22 AU

Year: 465 Days

Day: 38.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,022,527 km

• M1: 713,432 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.81 AU - 2.89 AU

Year: 1813 Days

Day: 32.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 98.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.81 AU - 3.27 AU

Year: 1997 Days

Day: 27.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.1 AU - 4.4 AU

Year: 2736 Days

Day: 22.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 136.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,022,527 km

• M1: 1,582,446 km (0.092 R)
• M2: 2,974,454 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.01 AU - 4.55 AU

Year: 3336 Days

Day: 23.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,022,527 km

• M1: 200,312 km (0.082 R)
• M2: 3,730,821 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 9.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.94 AU - 5.98 AU

Year: 4161 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,022,527 km

• M1: 184,005 km (0.118 R)
• M2: 332,556 km (0.049 R)
• M3: 630,854 km (0.057 R)
• M4: 1,043,146 km (0.033 R)
• M5: 1,158,336 km (0.088 R)
• M6: 1,264,551 km (0.118 R)
• M7: 1,767,499 km (0.117 R)
• M8: 2,081,206 km (0.052 R)
• M9: 2,362,001 km (0.092 R)
• M10: 2,481,081 km (0.104 R)
• M11: 2,832,636 km (0.095 R)
• M12: 3,051,348 km (0.056 R)
• M13: 3,200,198 km (0.049 R)
• M14: 3,370,590 km (0.101 R)
• M15: 3,466,631 km (0.048 R)
• M16: 3,879,821 km (0.033 R)
• M17: 4,021,041 km (0.118 R)
• M18: 4,163,907 km (0.05 R)
• M19: 4,267,130 km (0.105 R)
• M20: 4,518,304 km (0.101 R)
• M21: 4,688,397 km (0.104 R)
• M22: 4,947,501 km (0.065 R)
• M23: 5,035,016 km (0.063 R)
• M24: 5,278,262 km (0.065 R)
• M25: 6,147,724 km (0.109 R)
• M26: 6,792,491 km (0.102 R)
• M27: 7,061,319 km (0.072 R)
• M28: 7,259,087 km (0.11 R)
• M29: 7,333,736 km (0.072 R)
• M30: 8,327,216 km (0.098 R)
• M31: 8,667,850 km (0.087 R)
• M32: 8,879,681 km (0.112 R)
• M33: 9,909,213 km (0.102 R)
• M34: 10,075,267 km (0.07 R)
• M35: 10,890,575 km (0.099 R)
• M36: 11,090,588 km (0.03 R)
• M37: 11,727,127 km (0.045 R)
• M38: 11,902,904 km (0.07 R)
• M39: 12,256,853 km (0.105 R)
• M40: 12,464,943 km (0.067 R)
• M41: 12,764,139 km (0.082 R)
• M42: 13,005,440 km (0.069 R)
• M43: 13,126,465 km (0.116 R)
• M44: 13,370,010 km (0.099 R)
• M45: 13,553,567 km (0.092 R)
• M46: 13,830,473 km (0.045 R)
• M47: 15,147,233 km (0.116 R)
• M48: 15,562,966 km (0.116 R)
• M49: 15,820,723 km (0.052 R)
• M50: 16,438,263 km (0.104 R)
• M51: 17,529,878 km (0.082 R)
• M52: 18,168,961 km (0.082 R)
• M53: 18,270,538 km (0.095 R)
• M54: 19,021,369 km (0.086 R)
• M55: 19,331,486 km (0.1 R)
• M56: 20,271,708 km (0.106 R)
• M57: 20,447,486 km (0.119 R)
• M58: 20,835,991 km (0.107 R)
• M59: 20,906,901 km (0.048 R)
• M60: 21,333,853 km (0.112 R)
• M61: 21,656,087 km (0.088 R)
• M62: 21,763,797 km (0.118 R)
• M63: 21,835,754 km (0.087 R)
• M64: 21,907,860 km (0.113 R)
• M65: 22,088,126 km (0.112 R)
• M66: 22,814,722 km (0.065 R)
• M67: 23,291,042 km (0.065 R)
• M68: 23,585,899 km (0.096 R)
• M69: 23,659,801 km (0.067 R)
• M70: 23,770,802 km (0.103 R)
• M71: 23,993,254 km (0.078 R)
• M72: 24,216,455 km (0.102 R)
• M73: 24,852,694 km (0.076 R)
• M74: 25,116,286 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 14.2

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.91 AU - 8.65 AU

Year: 7400 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,022,527 km

• M1: 317,297 km (0.074 R)
• M2: 455,226 km (0.096 R)
• M3: 563,086 km (0.108 R)
• M4: 669,750 km (0.063 R)
• M5: 771,626 km (0.11 R)
• M6: 964,457 km (0.063 R)
• M7: 1,128,267 km (0.114 R)
• M8: 1,318,256 km (0.1 R)
• M9: 1,485,208 km (0.113 R)
• M10: 2,184,727 km (0.101 R)
• M11: 2,446,075 km (0.069 R)
• M12: 2,612,128 km (0.104 R)
• M13: 3,498,496 km (0.064 R)
• M14: 4,320,835 km (0.067 R)
• M15: 4,858,191 km (0.109 R)
• M16: 5,068,675 km (0.09 R)
• M17: 6,250,797 km (0.109 R)
• M18: 6,595,770 km (0.11 R)
• M19: 7,035,588 km (0.102 R)
• M20: 7,154,518 km (0.041 R)
• M21: 7,545,866 km (0.055 R)
• M22: 8,067,963 km (0.077 R)
• M23: 8,223,844 km (0.081 R)
• M24: 8,538,598 km (0.092 R)
• M25: 8,793,213 km (0.118 R)
• M26: 9,244,999 km (0.117 R)
• M27: 9,737,475 km (0.102 R)
• M28: 9,837,107 km (0.095 R)
• M29: 10,441,483 km (0.112 R)
• M30: 10,713,900 km (0.11 R)
• M31: 10,885,489 km (0.1 R)
• M32: 10,988,861 km (0.072 R)
• M33: 11,405,491 km (0.036 R)
• M34: 11,545,664 km (0.104 R)
• M35: 11,756,747 km (0.085 R)
• M36: 12,831,907 km (0.117 R)
• M37: 12,941,263 km (0.082 R)
• M38: 13,270,827 km (0.085 R)
• M39: 13,455,132 km (0.109 R)
• M40: 14,503,214 km (0.086 R)
• M41: 14,731,202 km (0.119 R)
• M42: 14,998,683 km (0.066 R)
• M43: 15,383,747 km (0.118 R)
• M44: 16,045,718 km (0.068 R)
• M45: 17,276,759 km (0.094 R)
• M46: 17,437,726 km (0.106 R)
• M47: 17,720,915 km (0.081 R)
• M48: 17,924,069 km (0.112 R)
• M49: 18,046,290 km (0.037 R)
• M50: 18,373,610 km (0.098 R)
• M51: 18,827,042 km (0.05 R)
• M52: 19,075,823 km (0.026 R)
• M53: 19,242,325 km (0.112 R)
• M54: 19,534,939 km (0.12 R)
• M55: 20,166,840 km (0.069 R)
• M56: 20,634,483 km (0.095 R)
• M57: 21,062,782 km (0.109 R)
• M58: 21,623,923 km (0.111 R)
• M59: 21,841,140 km (0.114 R)
• M60: 22,277,666 km (0.105 R)
• M61: 22,452,995 km (0.108 R)
• M62: 22,628,922 km (0.026 R)
• M63: 23,292,388 km (0.094 R)
• M64: 23,470,560 km (0.061 R)
• M65: 24,367,548 km (0.05 R)
• M66: 25,275,757 km (0.093 R)
• M67: 26,472,989 km (0.089 R)
• M68: 27,312,682 km (0.05 R)
• M69: 27,688,771 km (0.101 R)
• M70: 27,783,017 km (0.099 R)
• M71: 28,303,468 km (0.034 R)
• M72: 28,445,886 km (0.09 R)
• M73: 29,690,839 km (0.091 R)
• M74: 29,787,330 km (0.087 R)
• M75: 32,730,817 km (0.092 R)
• M76: 32,880,415 km (0.031 R)
• M77: 32,980,197 km (0.118 R)
• M78: 33,380,670 km (0.111 R)
• M79: 33,481,051 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 9.8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.34 AU - 12.16 AU

Year: 15173 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,022,527 km

• M1: 127,757 km (0.083 R)
• M2: 294,409 km (0.051 R)
• M3: 430,692 km (0.119 R)
• M4: 516,861 km (0.11 R)
• M5: 995,125 km (0.12 R)
• M6: 1,421,629 km (0.108 R)
• M7: 1,612,964 km (0.119 R)
• M8: 3,139,760 km (0.101 R)
• M9: 3,610,993 km (0.047 R)
• M10: 3,836,138 km (0.051 R)
• M11: 4,538,799 km (0.114 R)
• M12: 7,486,027 km (0.064 R)
• M13: 8,458,563 km (0.12 R)
• M14: 9,418,832 km (0.029 R)
• M15: 9,833,666 km (0.066 R)
• M16: 10,413,508 km (0.101 R)
• M17: 10,950,415 km (0.081 R)
• M18: 11,551,499 km (0.106 R)
• M19: 11,939,556 km (0.079 R)
• M20: 12,444,748 km (0.052 R)
• M21: 13,014,267 km (0.072 R)
• M22: 13,650,656 km (0.118 R)
• M23: 15,987,524 km (0.07 R)
• M24: 16,110,643 km (0.101 R)
• M25: 16,419,862 km (0.109 R)
• M26: 16,481,945 km (0.091 R)
• M27: 17,233,076 km (0.085 R)
• M28: 17,867,670 km (0.073 R)
• M29: 18,123,483 km (0.116 R)
• M30: 18,380,642 km (0.114 R)
• M31: 19,618,714 km (0.116 R)
• M32: 19,750,659 km (0.114 R)
• M33: 21,288,375 km (0.096 R)
• M34: 21,627,813 km (0.096 R)
• M35: 22,174,444 km (0.118 R)
• M36: 23,841,861 km (0.079 R)
• M37: 23,982,633 km (0.117 R)
• M38: 25,405,608 km (0.064 R)
• M39: 25,765,540 km (0.105 R)
• M40: 27,002,116 km (0.092 R)
• M41: 27,295,927 km (0.068 R)
• M42: 27,516,883 km (0.103 R)
• M43: 27,664,685 km (0.072 R)
• M44: 27,960,740 km (0.108 R)
• M45: 28,406,990 km (0.095 R)
• M46: 28,556,289 km (0.076 R)
• M47: 28,705,737 km (0.1 R)
• M48: 29,835,500 km (0.092 R)
• M49: 30,443,915 km (0.12 R)
• M50: 31,441,433 km (0.113 R)
• M51: 31,595,818 km (0.068 R)
• M52: 31,673,160 km (0.076 R)
• M53: 31,905,486 km (0.083 R)
• M54: 35,859,208 km (0.103 R)
• M55: 36,182,190 km (0.099 R)
• M56: 36,749,615 km (0.104 R)
• M57: 36,912,227 km (0.08 R)
• M58: 37,156,670 km (0.053 R)
• M59: 39,547,394 km (0.119 R)
• M60: 40,803,418 km (0.078 R)
• M61: 41,393,880 km (0.091 R)
• M62: 41,732,720 km (0.099 R)
• M63: 41,987,335 km (0.096 R)
• M64: 42,242,549 km (0.11 R)
• M65: 42,412,941 km (0.117 R)
• M66: 43,698,436 km (0.119 R)
• M67: 44,475,746 km (0.116 R)
• M68: 44,562,363 km (0.093 R)
• M69: 45,170,628 km (0.036 R)
• M70: 46,219,609 km (0.108 R)
• M71: 46,923,317 km (0.061 R)
• M72: 47,276,517 km (0.087 R)
• M73: 48,787,606 km (0.06 R)
• M74: 49,324,662 km (0.119 R)
• M75: 49,683,846 km (0.047 R)
• M76: 51,038,306 km (0.104 R)
• M77: 51,674,545 km (0.056 R)
• M78: 52,496,436 km (0.047 R)
• M79: 55,640,235 km (0.062 R)
• M80: 57,612,384 km (0.093 R)
• M81: 58,085,263 km (0.101 R)
• M82: 58,844,622 km (0.099 R)
• M83: 59,034,910 km (0.051 R)
• M84: 59,225,498 km (0.038 R)
• M85: 60,181,279 km (0.089 R)
• M86: 60,469,105 km (0.076 R)
• M87: 61,142,295 km (0.099 R)
• M88: 62,302,128 km (0.095 R)
• M89: 62,787,573 km (0.12 R)
• M90: 63,859,741 km (0.081 R)
• M91: 64,349,225 km (0.078 R)
• M92: 66,022,477 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 13,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit