🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.5 AU - 0.52 AU

Year: 140 Days

Day: 44.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,683,912 km

• M1: 32,463 km (0.106 R)
• M2: 405,859 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.72 AU - 1.12 AU

Year: 340 Days

Day: 36.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.6 AU - 2.36 AU

Year: 1073 Days

Day: 43.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,683,912 km

• M1: 153,637 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.71 AU - 2.39 AU

Year: 1130 Days

Day: 33.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.79 AU - 4.13 AU

Year: 2478 Days

Day: 21.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,683,912 km

• M1: 182,061 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.5

Radius: 8.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.56 AU - 10.82 AU

Year: 9863 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,683,912 km

• M1: 132,095 km (0.109 R)
• M2: 198,516 km (0.105 R)
• M3: 523,593 km (0.113 R)
• M4: 591,510 km (0.067 R)
• M5: 662,868 km (0.037 R)
• M6: 879,336 km (0.106 R)
• M7: 945,459 km (0.119 R)
• M8: 1,416,542 km (0.094 R)
• M9: 3,169,231 km (0.036 R)
• M10: 4,257,107 km (0.114 R)
• M11: 4,545,830 km (0.119 R)
• M12: 4,692,586 km (0.113 R)
• M13: 4,811,068 km (0.082 R)
• M14: 5,020,953 km (0.048 R)
• M15: 5,512,083 km (0.097 R)
• M16: 5,954,294 km (0.041 R)
• M17: 6,115,112 km (0.119 R)
• M18: 6,375,263 km (0.108 R)
• M19: 6,672,364 km (0.115 R)
• M20: 8,260,645 km (0.1 R)
• M21: 8,512,119 km (0.084 R)
• M22: 9,059,797 km (0.104 R)
• M23: 9,997,626 km (0.068 R)
• M24: 10,073,921 km (0.071 R)
• M25: 10,420,090 km (0.041 R)
• M26: 11,322,016 km (0.12 R)
• M27: 11,481,487 km (0.102 R)
• M28: 11,681,948 km (0.086 R)
• M29: 11,883,456 km (0.108 R)
• M30: 12,045,471 km (0.115 R)
• M31: 12,453,724 km (0.118 R)
• M32: 13,074,704 km (0.114 R)
• M33: 13,452,140 km (0.071 R)
• M34: 13,578,849 km (0.118 R)
• M35: 14,260,866 km (0.091 R)
• M36: 14,519,371 km (0.092 R)
• M37: 15,657,960 km (0.057 R)
• M38: 16,508,125 km (0.103 R)
• M39: 17,189,843 km (0.077 R)
• M40: 17,557,105 km (0.112 R)
• M41: 17,741,709 km (0.085 R)
• M42: 18,019,961 km (0.116 R)
• M43: 18,863,095 km (0.074 R)
• M44: 20,055,390 km (0.091 R)
• M45: 20,345,310 km (0.115 R)
• M46: 20,831,354 km (0.084 R)
• M47: 21,075,797 km (0.062 R)
• M48: 21,963,810 km (0.1 R)
• M49: 22,612,616 km (0.108 R)
• M50: 24,236,650 km (0.083 R)
• M51: 24,803,626 km (0.108 R)
• M52: 25,531,420 km (0.099 R)
• M53: 26,160,778 km (0.073 R)
• M54: 26,530,434 km (0.034 R)
• M55: 27,595,721 km (0.112 R)
• M56: 27,702,982 km (0.094 R)
• M57: 28,187,530 km (0.068 R)
• M58: 28,295,689 km (0.069 R)
• M59: 28,403,849 km (0.064 R)
• M60: 28,566,461 km (0.111 R)
• M61: 28,674,920 km (0.101 R)
• M62: 28,783,678 km (0.108 R)
• M63: 28,892,435 km (0.116 R)
• M64: 29,055,946 km (0.118 R)
• M65: 29,110,549 km (0.088 R)
• M66: 29,329,111 km (0.104 R)
• M67: 29,768,031 km (0.117 R)
• M68: 30,043,441 km (0.117 R)
• M69: 30,153,844 km (0.072 R)
• M70: 30,707,805 km (0.053 R)
• M71: 30,874,607 km (0.107 R)
• M72: 31,377,106 km (0.099 R)
• M73: 32,900,312 km (0.103 R)
• M74: 34,620,986 km (0.032 R)
• M75: 34,736,775 km (0.109 R)
• M76: 34,794,670 km (0.111 R)
• M77: 35,259,171 km (0.083 R)
• M78: 35,842,752 km (0.078 R)
• M79: 36,724,183 km (0.09 R)
• M80: 37,553,105 km (0.083 R)
• M81: 38,508,137 km (0.115 R)
• M82: 38,688,104 km (0.062 R)
• M83: 38,748,242 km (0.118 R)
• M84: 39,048,934 km (0.107 R)
• M85: 39,410,661 km (0.053 R)
• M86: 39,713,148 km (0.098 R)
• M87: 40,563,911 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.1

Radius: 4.5

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.41 AU - 15.99 AU

Year: 20602 Days

Day: 20.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,683,912 km

• M1: 90,806 km (0.058 R)
• M2: 248,183 km (0.065 R)
• M3: 296,054 km (0.091 R)
• M4: 489,634 km (0.061 R)
• M5: 861,833 km (0.114 R)
• M6: 899,233 km (0.09 R)
• M7: 1,177,036 km (0.107 R)
• M8: 1,303,745 km (0.118 R)
• M9: 1,781,860 km (0.112 R)
• M10: 2,027,051 km (0.052 R)
• M11: 2,468,066 km (0.117 R)
• M12: 2,909,230 km (0.043 R)
• M13: 2,937,653 km (0.084 R)
• M14: 3,023,373 km (0.097 R)
• M15: 3,052,245 km (0.108 R)
• M16: 3,080,968 km (0.101 R)
• M17: 3,256,147 km (0.054 R)
• M18: 3,677,116 km (0.076 R)
• M19: 4,019,844 km (0.12 R)
• M20: 4,083,274 km (0.072 R)
• M21: 5,176,834 km (0.08 R)
• M22: 5,280,506 km (0.052 R)
• M23: 5,702,072 km (0.102 R)
• M24: 6,954,207 km (0.065 R)
• M25: 7,728,824 km (0.106 R)
• M26: 7,807,812 km (0.053 R)
• M27: 8,327,665 km (0.108 R)
• M28: 8,612,200 km (0.115 R)
• M29: 8,982,604 km (0.068 R)
• M30: 9,148,957 km (0.066 R)
• M31: 9,995,831 km (0.107 R)
• M32: 10,691,161 km (0.097 R)
• M33: 10,823,256 km (0.103 R)
• M34: 11,178,252 km (0.052 R)
• M35: 11,357,171 km (0.094 R)
• M36: 11,491,959 km (0.105 R)
• M37: 12,543,033 km (0.102 R)
• M38: 13,103,427 km (0.057 R)
• M39: 13,150,550 km (0.107 R)
• M40: 13,529,183 km (0.102 R)
• M41: 14,200,279 km (0.076 R)
• M42: 15,824,762 km (0.086 R)
• M43: 16,786,377 km (0.098 R)
• M44: 16,991,326 km (0.102 R)
• M45: 17,455,229 km (0.049 R)
• M46: 18,978,435 km (0.069 R)
• M47: 19,031,692 km (0.083 R)
• M48: 19,405,985 km (0.104 R)
• M49: 21,369,158 km (0.104 R)
• M50: 22,656,149 km (0.075 R)
• M51: 22,825,942 km (0.069 R)
• M52: 24,372,186 km (0.119 R)
• M53: 26,070,421 km (0.067 R)
• M54: 26,426,464 km (0.118 R)
• M55: 26,843,992 km (0.1 R)
• M56: 26,963,670 km (0.071 R)
• M57: 27,323,752 km (0.078 R)
• M58: 27,564,604 km (0.107 R)
• M59: 28,596,531 km (0.112 R)
• M60: 30,323,488 km (0.118 R)
• M61: 30,823,145 km (0.113 R)
• M62: 31,767,108 km (0.118 R)
• M63: 32,848,551 km (0.077 R)
• M64: 33,297,344 km (0.108 R)
• M65: 33,554,653 km (0.075 R)
• M66: 34,265,841 km (0.095 R)
• M67: 34,525,543 km (0.104 R)
• M68: 34,851,218 km (0.082 R)
• M69: 36,230,360 km (0.079 R)
• M70: 36,362,605 km (0.117 R)
• M71: 38,231,082 km (0.04 R)
• M72: 38,838,300 km (0.099 R)
• M73: 39,652,860 km (0.117 R)
• M74: 40,954,063 km (0.12 R)
• M75: 41,229,772 km (0.106 R)
• M76: 41,436,965 km (0.112 R)
• M77: 42,966,902 km (0.089 R)
• M78: 43,106,926 km (0.094 R)
• M79: 45,011,755 km (0.071 R)
• M80: 45,795,648 km (0.079 R)
• M81: 46,010,172 km (0.057 R)
• M82: 46,799,749 km (0.077 R)
• M83: 47,232,386 km (0.108 R)
• M84: 47,449,153 km (0.062 R)
• M85: 47,811,180 km (0.031 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit