🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.56 AU - 0.58 AU

Year: 159 Days

Day: 20.9 Hours

Environment

Temp: 210 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.52 AU - 0.82 AU

Year: 202 Days

Day: 14.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,421,026 km

• M1: 141,819 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.62 AU - 2.18 AU

Year: 966 Days

Day: 12.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.3 AU - 2.46 AU

Year: 1355 Days

Day: 44.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 109.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,421,026 km

• M1: 85,570 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.34 AU - 3.46 AU

Year: 1822 Days

Day: 33.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.91 AU - 3.17 AU

Year: 1956 Days

Day: 19.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,421,026 km

• M1: 179,667 km (0.045 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.8 AU - 3.84 AU

Year: 2755 Days

Day: 23.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.8

Radius: 11.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.37 AU - 7.01 AU

Year: 5682 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 38,421,026 km

• M1: 1,042,996 km (0.041 R)
• M2: 1,425,219 km (0.099 R)
• M3: 2,089,583 km (0.047 R)
• M4: 2,180,539 km (0.08 R)
• M5: 2,272,840 km (0.098 R)
• M6: 2,516,386 km (0.108 R)
• M7: 2,854,627 km (0.09 R)
• M8: 3,207,378 km (0.037 R)
• M9: 3,435,066 km (0.091 R)
• M10: 3,527,667 km (0.091 R)
• M11: 3,621,016 km (0.09 R)
• M12: 3,906,449 km (0.077 R)
• M13: 4,051,858 km (0.085 R)
• M14: 4,600,583 km (0.116 R)
• M15: 4,720,112 km (0.086 R)
• M16: 5,119,838 km (0.061 R)
• M17: 5,190,448 km (0.104 R)
• M18: 6,157,448 km (0.076 R)
• M19: 7,061,019 km (0.111 R)
• M20: 7,238,742 km (0.078 R)
• M21: 7,338,075 km (0.114 R)
• M22: 7,518,191 km (0.049 R)
• M23: 7,719,998 km (0.114 R)
• M24: 8,294,753 km (0.083 R)
• M25: 8,650,347 km (0.112 R)
• M26: 9,528,636 km (0.094 R)
• M27: 9,703,367 km (0.086 R)
• M28: 10,502,668 km (0.059 R)
• M29: 10,796,628 km (0.12 R)
• M30: 11,764,526 km (0.051 R)
• M31: 12,448,936 km (0.107 R)
• M32: 13,073,657 km (0.051 R)
• M33: 13,267,985 km (0.103 R)
• M34: 13,955,387 km (0.106 R)
• M35: 14,881,697 km (0.105 R)
• M36: 15,109,983 km (0.119 R)
• M37: 15,288,454 km (0.076 R)
• M38: 15,698,801 km (0.044 R)
• M39: 16,112,887 km (0.103 R)
• M40: 17,243,249 km (0.115 R)
• M41: 17,750,984 km (0.057 R)
• M42: 18,074,116 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.7

Radius: 9.5

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.1 AU - 7.42 AU

Year: 6485 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,421,026 km

• M1: 238,758 km (0.069 R)
• M2: 349,909 km (0.105 R)
• M3: 447,746 km (0.085 R)
• M4: 716,723 km (0.077 R)
• M5: 788,231 km (0.081 R)
• M6: 1,133,054 km (0.108 R)
• M7: 1,217,876 km (0.032 R)
• M8: 1,466,957 km (0.096 R)
• M9: 1,972,448 km (0.106 R)
• M10: 2,374,268 km (0.115 R)
• M11: 2,462,231 km (0.079 R)
• M12: 2,596,121 km (0.115 R)
• M13: 2,664,039 km (0.088 R)
• M14: 2,871,382 km (0.082 R)
• M15: 3,350,843 km (0.061 R)
• M16: 3,449,876 km (0.111 R)
• M17: 3,574,940 km (0.082 R)
• M18: 3,907,347 km (0.118 R)
• M19: 4,711,884 km (0.069 R)
• M20: 4,991,483 km (0.089 R)
• M21: 5,104,728 km (0.05 R)
• M22: 5,219,021 km (0.037 R)
• M23: 5,802,752 km (0.102 R)
• M24: 5,981,820 km (0.051 R)
• M25: 6,042,108 km (0.066 R)
• M26: 6,132,615 km (0.116 R)
• M27: 6,561,363 km (0.048 R)
• M28: 7,447,880 km (0.063 R)
• M29: 7,512,655 km (0.099 R)
• M30: 8,338,137 km (0.109 R)
• M31: 8,881,476 km (0.108 R)
• M32: 9,088,220 km (0.041 R)
• M33: 9,647,417 km (0.098 R)
• M34: 10,109,824 km (0.059 R)
• M35: 10,615,914 km (0.084 R)
• M36: 11,019,529 km (0.095 R)
• M37: 11,167,481 km (0.086 R)
• M38: 11,241,682 km (0.084 R)
• M39: 11,766,022 km (0.095 R)
• M40: 11,917,266 km (0.113 R)
• M41: 12,031,110 km (0.082 R)
• M42: 12,877,235 km (0.044 R)
• M43: 13,504,649 km (0.111 R)
• M44: 14,545,401 km (0.117 R)
• M45: 14,952,606 km (0.091 R)
• M46: 15,075,576 km (0.119 R)
• M47: 15,404,841 km (0.072 R)
• M48: 15,611,884 km (0.101 R)
• M49: 16,576,192 km (0.113 R)
• M50: 17,862,734 km (0.108 R)
• M51: 18,036,716 km (0.07 R)
• M52: 18,430,158 km (0.099 R)
• M53: 18,694,049 km (0.038 R)
• M54: 18,914,856 km (0.103 R)
• M55: 20,122,559 km (0.079 R)
• M56: 21,170,941 km (0.11 R)
• M57: 21,632,301 km (0.085 R)
• M58: 21,910,703 km (0.04 R)
• M59: 22,003,752 km (0.084 R)
• M60: 22,470,947 km (0.098 R)
• M61: 22,611,868 km (0.089 R)
• M62: 22,988,854 km (0.066 R)
• M63: 23,178,096 km (0.062 R)
• M64: 23,320,363 km (0.109 R)
• M65: 24,372,784 km (0.091 R)
• M66: 24,953,374 km (0.099 R)
• M67: 27,320,760 km (0.047 R)
• M68: 27,571,486 km (0.09 R)
• M69: 27,923,789 km (0.061 R)
• M70: 28,378,866 km (0.03 R)
• M71: 28,582,020 km (0.045 R)
• M72: 29,194,024 km (0.105 R)
• M73: 29,347,811 km (0.112 R)
• M74: 30,275,617 km (0.028 R)
• M75: 30,587,080 km (0.083 R)
• M76: 31,108,578 km (0.12 R)
• M77: 31,265,506 km (0.098 R)
• M78: 32,318,974 km (0.117 R)
• M79: 32,850,047 km (0.107 R)
• M80: 33,009,817 km (0.11 R)
• M81: 34,622,931 km (0.03 R)
• M82: 34,731,390 km (0.12 R)
• M83: 35,438,988 km (0.079 R)
• M84: 35,548,344 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 12.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.31 AU - 8.63 AU

Year: 7533 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,421,026 km

• M1: 372,050 km (0.079 R)
• M2: 518,207 km (0.08 R)
• M3: 619,934 km (0.074 R)
• M4: 729,439 km (0.097 R)
• M5: 861,684 km (0.041 R)
• M6: 939,026 km (0.052 R)
• M7: 1,255,874 km (0.085 R)
• M8: 2,030,043 km (0.088 R)
• M9: 2,287,800 km (0.052 R)
• M10: 2,398,353 km (0.085 R)
• M11: 2,556,328 km (0.037 R)
• M12: 3,099,817 km (0.116 R)
• M13: 3,575,838 km (0.119 R)
• M14: 3,653,030 km (0.087 R)
• M15: 3,809,360 km (0.05 R)
• M16: 4,401,618 km (0.111 R)
• M17: 5,284,994 km (0.082 R)
• M18: 5,671,704 km (0.032 R)
• M19: 6,036,723 km (0.083 R)
• M20: 7,407,488 km (0.059 R)
• M21: 8,110,897 km (0.081 R)
• M22: 8,247,331 km (0.099 R)
• M23: 8,453,327 km (0.1 R)
• M24: 8,905,711 km (0.062 R)
• M25: 9,011,177 km (0.066 R)
• M26: 10,755,788 km (0.088 R)
• M27: 11,589,646 km (0.089 R)
• M28: 11,666,390 km (0.11 R)
• M29: 12,641,319 km (0.084 R)
• M30: 12,720,457 km (0.03 R)
• M31: 12,799,743 km (0.107 R)
• M32: 14,008,793 km (0.108 R)
• M33: 14,090,623 km (0.097 R)
• M34: 14,337,310 km (0.115 R)
• M35: 14,876,760 km (0.09 R)
• M36: 15,422,792 km (0.058 R)
• M37: 15,507,465 km (0.118 R)
• M38: 15,762,230 km (0.115 R)
• M39: 16,318,884 km (0.044 R)
• M40: 16,621,221 km (0.11 R)
• M41: 16,707,988 km (0.052 R)
• M42: 16,838,437 km (0.081 R)
• M43: 18,071,872 km (0.075 R)
• M44: 18,161,182 km (0.05 R)
• M45: 18,789,792 km (0.076 R)
• M46: 18,970,805 km (0.102 R)
• M47: 19,243,223 km (0.092 R)
• M48: 19,471,360 km (0.105 R)
• M49: 20,114,780 km (0.097 R)
• M50: 20,625,208 km (0.068 R)
• M51: 21,186,948 km (0.105 R)
• M52: 21,943,614 km (0.077 R)
• M53: 23,727,569 km (0.05 R)
• M54: 24,562,774 km (0.111 R)
• M55: 25,307,621 km (0.11 R)
• M56: 25,457,518 km (0.055 R)
• M57: 26,160,928 km (0.093 R)
• M58: 26,261,906 km (0.068 R)
• M59: 26,363,034 km (0.096 R)
• M60: 26,565,739 km (0.078 R)
• M61: 26,768,893 km (0.119 R)
• M62: 28,309,153 km (0.051 R)
• M63: 28,985,485 km (0.118 R)
• M64: 29,194,623 km (0.088 R)
• M65: 31,421,238 km (0.062 R)
• M66: 32,013,346 km (0.118 R)
• M67: 32,175,510 km (0.086 R)
• M68: 32,717,952 km (0.048 R)
• M69: 33,592,202 km (0.028 R)
• M70: 33,756,909 km (0.091 R)
• M71: 34,363,379 km (0.048 R)
• M72: 35,251,990 km (0.092 R)
• M73: 35,475,190 km (0.094 R)
• M74: 35,755,088 km (0.088 R)
• M75: 35,867,286 km (0.114 R)
• M76: 36,148,081 km (0.097 R)
• M77: 36,655,368 km (0.097 R)
• M78: 37,051,653 km (0.107 R)
• M79: 38,134,442 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 17,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit