🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 134 Days

Day: 46.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.56 AU - 0.76 AU

Year: 198 Days

Day: 34.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,613,303 km

• M1: 47,572 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.94 AU - 1.08 AU

Year: 375 Days

Day: 47.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.96 AU - 4.28 AU

Year: 3085 Days

Day: 45.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,613,303 km

• M1: 95,294 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.5

Radius: 14.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.14 AU - 9.82 AU

Year: 9929 Days

Day: 5 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,613,303 km

• M1: 192,383 km (0.069 R)
• M2: 504,444 km (0.053 R)
• M3: 627,264 km (0.075 R)
• M4: 864,077 km (0.101 R)
• M5: 955,332 km (0.118 R)
• M6: 1,115,701 km (0.084 R)
• M7: 1,216,530 km (0.066 R)
• M8: 1,672,205 km (0.116 R)
• M9: 2,033,035 km (0.112 R)
• M10: 2,374,717 km (0.114 R)
• M11: 3,089,495 km (0.062 R)
• M12: 3,333,938 km (0.113 R)
• M13: 3,559,532 km (0.119 R)
• M14: 3,687,139 km (0.074 R)
• M15: 4,185,898 km (0.065 R)
• M16: 4,818,547 km (0.089 R)
• M17: 5,131,955 km (0.067 R)
• M18: 5,247,594 km (0.052 R)
• M19: 5,929,461 km (0.084 R)
• M20: 6,545,206 km (0.098 R)
• M21: 7,116,969 km (0.025 R)
• M22: 7,408,984 km (0.087 R)
• M23: 7,738,099 km (0.085 R)
• M24: 8,004,832 km (0.101 R)
• M25: 8,962,558 km (0.1 R)
• M26: 10,028,592 km (0.057 R)
• M27: 10,210,204 km (0.118 R)
• M28: 10,724,671 km (0.115 R)
• M29: 10,910,472 km (0.106 R)
• M30: 11,588,001 km (0.062 R)
• M31: 11,932,076 km (0.103 R)
• M32: 12,669,294 km (0.111 R)
• M33: 13,222,058 km (0.092 R)
• M34: 13,381,380 km (0.104 R)
• M35: 13,541,450 km (0.104 R)
• M36: 13,782,601 km (0.112 R)
• M37: 13,984,858 km (0.057 R)
• M38: 14,473,893 km (0.103 R)
• M39: 14,638,301 km (0.106 R)
• M40: 15,134,966 km (0.118 R)
• M41: 15,259,880 km (0.113 R)
• M42: 15,763,576 km (0.092 R)
• M43: 15,890,286 km (0.04 R)
• M44: 17,700,420 km (0.104 R)
• M45: 18,140,986 km (0.105 R)
• M46: 18,273,978 km (0.071 R)
• M47: 18,808,791 km (0.053 R)
• M48: 19,258,332 km (0.08 R)
• M49: 19,757,092 km (0.104 R)
• M50: 22,077,055 km (0.086 R)
• M51: 22,789,889 km (0.118 R)
• M52: 23,751,953 km (0.107 R)
• M53: 24,580,127 km (0.099 R)
• M54: 24,874,685 km (0.073 R)
• M55: 25,815,207 km (0.119 R)
• M56: 26,164,668 km (0.038 R)
• M57: 26,817,961 km (0.105 R)
• M58: 27,324,051 km (0.047 R)
• M59: 27,629,231 km (0.08 R)
• M60: 28,089,095 km (0.085 R)
• M61: 28,500,040 km (0.107 R)
• M62: 29,640,425 km (0.101 R)
• M63: 30,268,736 km (0.037 R)
• M64: 30,373,903 km (0.109 R)
• M65: 31,166,323 km (0.104 R)
• M66: 31,912,218 km (0.104 R)
• M67: 32,233,554 km (0.105 R)
• M68: 32,933,822 km (0.091 R)
• M69: 34,184,759 km (0.08 R)
• M70: 35,395,903 km (0.112 R)
• M71: 35,506,755 km (0.06 R)
• M72: 35,617,607 km (0.086 R)
• M73: 35,839,760 km (0.112 R)
• M74: 36,173,962 km (0.083 R)
• M75: 36,397,312 km (0.103 R)
• M76: 36,677,060 km (0.04 R)
• M77: 37,070,053 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.1

Radius: 7.9

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.19 AU - 15.09 AU

Year: 20668 Days

Day: 21 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,613,303 km

• M1: 222,302 km (0.12 R)
• M2: 333,753 km (0.092 R)
• M3: 414,536 km (0.096 R)
• M4: 1,348,625 km (0.084 R)
• M5: 1,625,979 km (0.115 R)
• M6: 1,830,779 km (0.084 R)
• M7: 2,106,488 km (0.083 R)
• M8: 3,010,657 km (0.1 R)
• M9: 3,336,182 km (0.107 R)
• M10: 3,710,925 km (0.099 R)
• M11: 5,125,821 km (0.052 R)
• M12: 5,254,176 km (0.088 R)
• M13: 5,733,937 km (0.093 R)
• M14: 5,822,798 km (0.074 R)
• M15: 6,273,387 km (0.09 R)
• M16: 6,410,718 km (0.111 R)
• M17: 7,303,966 km (0.089 R)
• M18: 7,400,158 km (0.091 R)
• M19: 8,235,662 km (0.062 R)
• M20: 8,386,157 km (0.083 R)
• M21: 8,486,986 km (0.081 R)
• M22: 8,639,127 km (0.119 R)
• M23: 9,465,356 km (0.055 R)
• M24: 10,696,697 km (0.099 R)
• M25: 11,414,766 km (0.115 R)
• M26: 11,470,566 km (0.041 R)
• M27: 11,582,615 km (0.047 R)
• M28: 11,638,864 km (0.064 R)
• M29: 11,695,113 km (0.073 R)
• M30: 11,977,703 km (0.046 R)
• M31: 13,072,012 km (0.114 R)
• M32: 13,601,588 km (0.107 R)
• M33: 13,779,609 km (0.105 R)
• M34: 14,803,158 km (0.068 R)
• M35: 14,925,230 km (0.088 R)
• M36: 14,986,415 km (0.051 R)
• M37: 15,851,091 km (0.088 R)
• M38: 16,038,537 km (0.119 R)
• M39: 16,352,543 km (0.072 R)
• M40: 16,478,654 km (0.08 R)
• M41: 16,859,082 km (0.098 R)
• M42: 17,114,296 km (0.036 R)
• M43: 20,005,274 km (0.063 R)
• M44: 20,683,102 km (0.029 R)
• M45: 21,644,718 km (0.079 R)
• M46: 22,270,635 km (0.064 R)
• M47: 23,043,607 km (0.106 R)
• M48: 23,185,127 km (0.089 R)
• M49: 23,397,855 km (0.097 R)
• M50: 23,468,914 km (0.116 R)
• M51: 24,543,625 km (0.114 R)
• M52: 25,634,194 km (0.069 R)
• M53: 25,707,496 km (0.072 R)
• M54: 25,780,949 km (0.101 R)
• M55: 27,262,417 km (0.101 R)
• M56: 27,486,963 km (0.096 R)
• M57: 29,076,291 km (0.032 R)
• M58: 29,612,599 km (0.066 R)
• M59: 31,398,050 km (0.089 R)
• M60: 31,554,828 km (0.11 R)
• M61: 32,581,070 km (0.119 R)
• M62: 34,423,218 km (0.111 R)
• M63: 34,504,001 km (0.117 R)
• M64: 35,316,168 km (0.118 R)
• M65: 36,381,155 km (0.106 R)
• M66: 36,546,012 km (0.05 R)
• M67: 36,628,440 km (0.106 R)
• M68: 37,456,764 km (0.084 R)
• M69: 41,517,897 km (0.077 R)
• M70: 43,338,054 km (0.065 R)
• M71: 44,213,950 km (0.115 R)
• M72: 45,716,361 km (0.11 R)
• M73: 46,250,575 km (0.109 R)
• M74: 46,607,815 km (0.071 R)
• M75: 46,697,275 km (0.11 R)
• M76: 47,775,426 km (0.091 R)
• M77: 49,043,568 km (0.11 R)
• M78: 49,407,838 km (0.058 R)
• M79: 50,047,668 km (0.098 R)
• M80: 51,890,714 km (0.058 R)
• M81: 51,983,465 km (0.119 R)
• M82: 52,541,016 km (0.101 R)
• M83: 53,007,163 km (0.058 R)
• M84: 53,474,656 km (0.059 R)
• M85: 54,413,832 km (0.094 R)
• M86: 56,308,489 km (0.056 R)
• M87: 56,785,557 km (0.117 R)
• M88: 61,727,223 km (0.099 R)
• M89: 62,416,121 km (0.065 R)
• M90: 62,909,794 km (0.11 R)
• M91: 65,197,445 km (0.11 R)
• M92: 65,297,526 km (0.077 R)
• M93: 65,598,068 km (0.066 R)
• M94: 66,301,028 km (0.113 R)
• M95: 66,502,387 km (0.102 R)
• M96: 66,804,724 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 10,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit