🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 17.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 30 °

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: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.51 AU - 0.83 AU

Year: 207 Days

Day: 16.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.84 AU - 1.2 AU

Year: 388 Days

Day: 22 Hours

Environment

Temp: 4 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.9 AU - 3.2 AU

Year: 2007 Days

Day: 32.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,532,749 km

• M1: 287,527 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.68 AU - 3.76 AU

Year: 2177 Days

Day: 42.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,532,749 km

• M1: 499,806 km (0.074 R)
• M2: 727,494 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.75 AU - 4.23 AU

Year: 3003 Days

Day: 46.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,532,749 km

• M1: 60,737 km (0.111 R)

Asteroid Belt

Center: 4.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 8.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.12 AU - 6.86 AU

Year: 5523 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,532,749 km

• M1: 141,220 km (0.119 R)
• M2: 272,717 km (0.1 R)
• M3: 426,803 km (0.052 R)
• M4: 620,532 km (0.026 R)
• M5: 742,753 km (0.099 R)
• M6: 842,535 km (0.111 R)
• M7: 925,712 km (0.063 R)
• M8: 1,000,959 km (0.057 R)
• M9: 1,134,849 km (0.11 R)
• M10: 1,204,113 km (0.066 R)
• M11: 1,274,873 km (0.092 R)
• M12: 1,470,697 km (0.091 R)
• M13: 1,676,394 km (0.118 R)
• M14: 1,742,516 km (0.118 R)
• M15: 2,303,957 km (0.095 R)
• M16: 2,650,874 km (0.069 R)
• M17: 2,933,913 km (0.113 R)
• M18: 3,014,247 km (0.093 R)
• M19: 3,326,608 km (0.089 R)
• M20: 3,444,192 km (0.095 R)
• M21: 3,683,698 km (0.08 R)
• M22: 4,288,073 km (0.108 R)
• M23: 4,397,878 km (0.103 R)
• M24: 4,808,824 km (0.071 R)
• M25: 4,922,967 km (0.091 R)
• M26: 4,999,710 km (0.1 R)
• M27: 5,192,991 km (0.052 R)
• M28: 5,667,216 km (0.09 R)
• M29: 5,767,746 km (0.077 R)
• M30: 6,031,936 km (0.107 R)
• M31: 6,805,506 km (0.057 R)
• M32: 8,035,051 km (0.098 R)
• M33: 8,238,953 km (0.074 R)
• M34: 8,330,208 km (0.093 R)
• M35: 8,559,691 km (0.115 R)
• M36: 9,024,940 km (0.108 R)
• M37: 9,714,138 km (0.042 R)
• M38: 9,931,354 km (0.11 R)
• M39: 10,150,365 km (0.101 R)
• M40: 10,297,270 km (0.073 R)
• M41: 10,444,774 km (0.106 R)
• M42: 11,167,930 km (0.067 R)
• M43: 11,752,858 km (0.039 R)
• M44: 11,881,362 km (0.04 R)
• M45: 12,217,658 km (0.1 R)
• M46: 12,478,407 km (0.038 R)
• M47: 12,688,443 km (0.092 R)
• M48: 13,058,697 km (0.112 R)
• M49: 13,567,031 km (0.057 R)
• M50: 14,108,874 km (0.031 R)
• M51: 14,163,478 km (0.071 R)
• M52: 14,437,541 km (0.109 R)
• M53: 14,879,603 km (0.086 R)
• M54: 14,935,103 km (0.05 R)
• M55: 15,214,103 km (0.077 R)
• M56: 15,410,376 km (0.03 R)
• M57: 15,494,749 km (0.07 R)
• M58: 15,607,396 km (0.068 R)
• M59: 17,126,712 km (0.099 R)
• M60: 17,389,406 km (0.086 R)
• M61: 17,565,184 km (0.076 R)
• M62: 18,037,015 km (0.068 R)
• M63: 18,126,026 km (0.065 R)
• M64: 18,453,346 km (0.09 R)
• M65: 18,572,875 km (0.068 R)
• M66: 20,334,689 km (0.076 R)
• M67: 20,458,107 km (0.12 R)
• M68: 20,581,825 km (0.113 R)
• M69: 20,674,725 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.1

Radius: 12.3

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.27 AU - 6.59 AU

Year: 6142 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,532,749 km

• M1: 378,782 km (0.093 R)
• M2: 700,866 km (0.104 R)
• M3: 873,203 km (0.097 R)
• M4: 1,016,069 km (0.078 R)
• M5: 1,277,865 km (0.115 R)
• M6: 1,510,191 km (0.101 R)
• M7: 1,702,723 km (0.083 R)
• M8: 2,016,430 km (0.09 R)
• M9: 2,131,620 km (0.113 R)
• M10: 2,308,744 km (0.094 R)
• M11: 2,552,588 km (0.108 R)
• M12: 2,656,858 km (0.109 R)
• M13: 3,199,300 km (0.078 R)
• M14: 3,311,947 km (0.108 R)
• M15: 3,752,363 km (0.119 R)
• M16: 3,967,635 km (0.102 R)
• M17: 5,396,594 km (0.108 R)
• M18: 6,109,876 km (0.066 R)
• M19: 6,392,167 km (0.042 R)
• M20: 6,765,564 km (0.092 R)
• M21: 7,205,232 km (0.101 R)
• M22: 7,533,749 km (0.1 R)
• M23: 7,745,280 km (0.109 R)
• M24: 7,897,720 km (0.113 R)
• M25: 8,267,377 km (0.087 R)
• M26: 8,611,302 km (0.094 R)
• M27: 8,832,707 km (0.116 R)
• M28: 9,475,529 km (0.119 R)
• M29: 9,573,217 km (0.107 R)
• M30: 9,769,639 km (0.079 R)
• M31: 10,400,642 km (0.109 R)
• M32: 10,670,367 km (0.113 R)
• M33: 10,976,594 km (0.064 R)
• M34: 11,182,291 km (0.047 R)
• M35: 11,632,431 km (0.041 R)
• M36: 11,877,323 km (0.042 R)
• M37: 12,123,860 km (0.086 R)
• M38: 12,801,688 km (0.07 R)
• M39: 13,199,768 km (0.039 R)
• M40: 13,822,993 km (0.1 R)
• M41: 14,343,444 km (0.041 R)
• M42: 14,984,172 km (0.082 R)
• M43: 15,174,460 km (0.1 R)
• M44: 15,327,199 km (0.06 R)
• M45: 16,254,407 km (0.055 R)
• M46: 16,646,204 km (0.114 R)
• M47: 17,279,452 km (0.076 R)
• M48: 17,799,903 km (0.097 R)
• M49: 18,082,194 km (0.114 R)
• M50: 18,488,202 km (0.046 R)
• M51: 18,856,064 km (0.044 R)
• M52: 19,061,611 km (0.027 R)
• M53: 19,267,757 km (0.117 R)
• M54: 20,478,303 km (0.093 R)
• M55: 22,015,122 km (0.104 R)
• M56: 22,274,824 km (0.094 R)
• M57: 22,492,040 km (0.081 R)
• M58: 22,797,369 km (0.038 R)
• M59: 23,060,213 km (0.045 R)
• M60: 23,633,023 km (0.037 R)
• M61: 24,076,880 km (0.095 R)
• M62: 24,747,826 km (0.115 R)
• M63: 25,108,207 km (0.088 R)
• M64: 25,424,906 km (0.112 R)
• M65: 25,651,996 km (0.116 R)
• M66: 25,834,206 km (0.084 R)
• M67: 26,153,897 km (0.064 R)
• M68: 26,475,083 km (0.113 R)
• M69: 26,797,467 km (0.097 R)
• M70: 27,167,422 km (0.102 R)
• M71: 27,539,173 km (0.109 R)
• M72: 28,617,474 km (0.114 R)
• M73: 28,806,416 km (0.12 R)
• M74: 28,995,658 km (0.04 R)
• M75: 29,328,064 km (0.074 R)
• M76: 29,661,667 km (0.11 R)
• M77: 29,804,982 km (0.071 R)
• M78: 30,140,381 km (0.118 R)
• M79: 31,445,921 km (0.114 R)
• M80: 32,032,046 km (0.103 R)
• M81: 33,066,365 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 10.5

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.95 AU - 7.19 AU

Year: 6344 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 23,532,749 km

• M1: 131,347 km (0.094 R)
• M2: 240,254 km (0.063 R)
• M3: 324,927 km (0.115 R)
• M4: 465,997 km (0.042 R)
• M5: 582,684 km (0.112 R)
• M6: 926,759 km (0.117 R)
• M7: 1,517,371 km (0.102 R)
• M8: 1,756,429 km (0.107 R)
• M9: 1,947,615 km (0.033 R)
• M10: 2,864,949 km (0.107 R)
• M11: 2,985,973 km (0.07 R)
• M12: 3,672,478 km (0.041 R)
• M13: 3,785,275 km (0.117 R)
• M14: 3,937,566 km (0.084 R)
• M15: 4,955,579 km (0.08 R)
• M16: 5,269,884 km (0.05 R)
• M17: 6,117,655 km (0.105 R)
• M18: 6,251,845 km (0.08 R)
• M19: 6,523,215 km (0.085 R)
• M20: 6,660,396 km (0.106 R)
• M21: 6,844,701 km (0.088 R)
• M22: 7,479,445 km (0.099 R)
• M23: 7,791,805 km (0.092 R)
• M24: 7,913,129 km (0.107 R)
• M25: 8,404,558 km (0.118 R)
• M26: 8,504,041 km (0.096 R)
• M27: 8,628,955 km (0.072 R)
• M28: 8,981,856 km (0.086 R)
• M29: 9,236,921 km (0.072 R)
• M30: 9,494,528 km (0.037 R)
• M31: 9,754,380 km (0.098 R)
• M32: 10,790,195 km (0.094 R)
• M33: 10,898,354 km (0.067 R)
• M34: 11,888,543 km (0.102 R)
• M35: 11,972,318 km (0.117 R)
• M36: 12,224,988 km (0.066 R)
• M37: 12,564,576 km (0.081 R)
• M38: 12,678,569 km (0.092 R)
• M39: 12,993,473 km (0.099 R)
• M40: 13,195,280 km (0.082 R)
• M41: 13,865,778 km (0.079 R)
• M42: 14,457,737 km (0.114 R)
• M43: 17,033,064 km (0.093 R)
• M44: 17,412,444 km (0.059 R)
• M45: 17,539,453 km (0.086 R)
• M46: 18,147,269 km (0.073 R)
• M47: 18,599,503 km (0.114 R)
• M48: 18,924,879 km (0.114 R)
• M49: 19,284,961 km (0.108 R)
• M50: 19,978,646 km (0.041 R)
• M51: 20,613,240 km (0.119 R)
• M52: 20,815,048 km (0.089 R)
• M53: 22,591,373 km (0.084 R)
• M54: 23,112,721 km (0.104 R)
• M55: 23,427,475 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 10,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit