🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.69 AU - 0.87 AU

Year: 208 Days

Day: 23 Hours

Environment

Temp: 258 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,159,613 km

• M1: 138,378 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.71 AU - 0.85 AU

Year: 208 Days

Day: 40.5 Hours

Environment

Temp: 296 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.68 AU - 2.58 AU

Year: 936 Days

Day: 20.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,159,613 km

• M1: 254,017 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.02 AU - 2.52 AU

Year: 1030 Days

Day: 25.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,159,613 km

• M1: 44,580 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.92 AU - 2.86 AU

Year: 1113 Days

Day: 40.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.4 AU - 4.48 AU

Year: 2818 Days

Day: 26.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.56 AU - 5.46 AU

Year: 3378 Days

Day: 13.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,159,613 km

• M1: 41,887 km (0.113 R)

Planet 8 - Terrestrial

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.08 AU - 6.66 AU

Year: 4843 Days

Day: 21.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.5

Radius: 8.6

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.14 AU - 17.42 AU

Year: 16256 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 101,159,613 km

• M1: 415,433 km (0.119 R)
• M2: 610,958 km (0.099 R)
• M3: 896,540 km (0.107 R)
• M4: 1,291,329 km (0.066 R)
• M5: 1,532,481 km (0.092 R)
• M6: 4,387,706 km (0.066 R)
• M7: 4,788,329 km (0.059 R)
• M8: 4,974,279 km (0.052 R)
• M9: 5,507,745 km (0.1 R)
• M10: 6,836,174 km (0.047 R)
• M11: 7,045,761 km (0.118 R)
• M12: 7,257,591 km (0.076 R)
• M13: 7,514,451 km (0.119 R)
• M14: 7,774,302 km (0.113 R)
• M15: 8,037,295 km (0.105 R)
• M16: 8,797,851 km (0.101 R)
• M17: 9,071,914 km (0.108 R)
• M18: 9,395,045 km (0.105 R)
• M19: 10,676,650 km (0.059 R)
• M20: 12,164,102 km (0.083 R)
• M21: 12,725,692 km (0.047 R)
• M22: 13,557,457 km (0.113 R)
• M23: 13,662,774 km (0.116 R)
• M24: 13,980,071 km (0.084 R)
• M25: 14,353,317 km (0.049 R)
• M26: 15,000,777 km (0.042 R)
• M27: 15,218,741 km (0.1 R)
• M28: 15,934,268 km (0.102 R)
• M29: 16,380,219 km (0.101 R)
• M30: 17,799,753 km (0.117 R)
• M31: 20,151,731 km (0.046 R)
• M32: 21,302,737 km (0.096 R)
• M33: 21,363,922 km (0.096 R)
• M34: 21,486,443 km (0.05 R)
• M35: 21,670,598 km (0.044 R)
• M36: 22,786,897 km (0.076 R)
• M37: 23,794,738 km (0.074 R)
• M38: 24,560,230 km (0.115 R)
• M39: 25,723,503 km (0.106 R)
• M40: 26,180,824 km (0.077 R)
• M41: 26,970,851 km (0.087 R)
• M42: 28,844,713 km (0.091 R)
• M43: 28,980,100 km (0.039 R)
• M44: 29,387,754 km (0.119 R)
• M45: 29,455,821 km (0.075 R)
• M46: 29,592,254 km (0.119 R)
• M47: 30,002,751 km (0.036 R)
• M48: 30,139,932 km (0.116 R)
• M49: 31,315,023 km (0.088 R)
• M50: 32,083,208 km (0.059 R)
• M51: 32,716,456 km (0.094 R)
• M52: 33,780,845 km (0.08 R)
• M53: 35,217,732 km (0.098 R)
• M54: 36,089,439 km (0.102 R)
• M55: 36,308,450 km (0.107 R)
• M56: 36,674,516 km (0.115 R)
• M57: 37,631,943 km (0.09 R)
• M58: 37,705,994 km (0.064 R)
• M59: 39,797,222 km (0.09 R)
• M60: 41,390,290 km (0.084 R)
• M61: 42,002,594 km (0.063 R)
• M62: 42,156,231 km (0.102 R)
• M63: 42,463,954 km (0.099 R)
• M64: 43,313,819 km (0.076 R)
• M65: 43,468,952 km (0.117 R)
• M66: 44,873,527 km (0.093 R)
• M67: 46,372,348 km (0.12 R)
• M68: 47,008,289 km (0.09 R)
• M69: 47,087,875 km (0.103 R)
• M70: 49,580,773 km (0.108 R)
• M71: 50,231,075 km (0.092 R)
• M72: 50,638,879 km (0.078 R)
• M73: 51,047,730 km (0.075 R)
• M74: 51,622,186 km (0.099 R)
• M75: 54,861,130 km (0.116 R)
• M76: 55,786,542 km (0.087 R)
• M77: 56,632,368 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 6.3

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 21.41 AU - 26.43 AU

Year: 35243 Days

Day: 15.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,159,613 km

• M1: 454,179 km (0.053 R)
• M2: 552,016 km (0.114 R)
• M3: 603,627 km (0.108 R)
• M4: 712,086 km (0.046 R)
• M5: 856,897 km (0.068 R)
• M6: 917,484 km (0.106 R)
• M7: 1,242,560 km (0.092 R)
• M8: 1,346,830 km (0.114 R)
• M9: 1,638,845 km (0.077 R)
• M10: 2,238,134 km (0.094 R)
• M11: 2,322,806 km (0.08 R)
• M12: 2,807,503 km (0.093 R)
• M13: 3,968,981 km (0.092 R)
• M14: 4,653,242 km (0.079 R)
• M15: 4,871,056 km (0.099 R)
• M16: 5,833,569 km (0.095 R)
• M17: 6,187,069 km (0.094 R)
• M18: 6,976,646 km (0.059 R)
• M19: 7,226,026 km (0.087 R)
• M20: 7,605,556 km (0.067 R)
• M21: 7,926,742 km (0.118 R)
• M22: 8,186,893 km (0.093 R)
• M23: 8,715,572 km (0.092 R)
• M24: 11,010,553 km (0.049 R)
• M25: 11,593,536 km (0.118 R)
• M26: 13,094,451 km (0.098 R)
• M27: 13,401,875 km (0.029 R)
• M28: 14,734,941 km (0.034 R)
• M29: 18,119,294 km (0.068 R)
• M30: 18,376,004 km (0.07 R)
• M31: 19,327,596 km (0.084 R)
• M32: 19,502,326 km (0.088 R)
• M33: 22,276,769 km (0.094 R)
• M34: 22,827,887 km (0.047 R)
• M35: 24,602,567 km (0.027 R)
• M36: 25,554,308 km (0.075 R)
• M37: 26,034,667 km (0.104 R)
• M38: 28,282,525 km (0.068 R)
• M39: 29,178,915 km (0.089 R)
• M40: 30,489,991 km (0.078 R)
• M41: 30,693,444 km (0.103 R)
• M42: 33,378,726 km (0.076 R)
• M43: 35,068,134 km (0.105 R)
• M44: 35,815,974 km (0.086 R)
• M45: 38,200,415 km (0.075 R)
• M46: 39,633,413 km (0.106 R)
• M47: 39,744,265 km (0.041 R)
• M48: 40,189,169 km (0.069 R)
• M49: 42,098,038 km (0.068 R)
• M50: 43,120,689 km (0.103 R)
• M51: 43,348,975 km (0.043 R)
• M52: 44,843,009 km (0.101 R)
• M53: 47,881,192 km (0.102 R)
• M54: 48,948,274 km (0.117 R)
• M55: 49,663,950 km (0.078 R)
• M56: 51,589,574 km (0.108 R)
• M57: 51,953,246 km (0.115 R)
• M58: 53,294,391 km (0.084 R)
• M59: 54,276,800 km (0.109 R)
• M60: 54,523,338 km (0.109 R)
• M61: 54,646,756 km (0.072 R)
• M62: 55,885,875 km (0.103 R)
• M63: 58,518,349 km (0.118 R)
• M64: 60,040,507 km (0.079 R)
• M65: 61,190,765 km (0.071 R)
• M66: 61,447,325 km (0.111 R)
• M67: 62,994,467 km (0.099 R)
• M68: 63,383,271 km (0.087 R)
• M69: 63,642,824 km (0.08 R)
• M70: 67,050,065 km (0.065 R)
• M71: 68,376,100 km (0.035 R)
• M72: 68,908,968 km (0.069 R)
• M73: 69,844,852 km (0.065 R)
• M74: 70,113,081 km (0.058 R)
• M75: 71,999,810 km (0.059 R)
• M76: 73,903,143 km (0.101 R)
• M77: 75,410,192 km (0.037 R)
• M78: 75,822,933 km (0.059 R)
• M79: 76,098,492 km (0.108 R)
• M80: 76,374,500 km (0.098 R)
• M81: 76,789,036 km (0.092 R)
• M82: 77,342,847 km (0.085 R)
• M83: 80,553,217 km (0.057 R)
• M84: 81,821,359 km (0.064 R)
• M85: 85,521,512 km (0.11 R)
• M86: 85,808,291 km (0.082 R)
• M87: 85,951,905 km (0.117 R)
• M88: 87,103,211 km (0.092 R)
• M89: 95,453,016 km (0.089 R)
• M90: 96,048,565 km (0.11 R)
• M91: 98,893,767 km (0.111 R)
• M92: 99,647,142 km (0.083 R)
• M93: 100,251,218 km (0.094 R)

Kuiper Belt

Range: 36.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 14,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit