🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.5 AU - 0.76 AU

Year: 179 Days

Day: 40.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,988,376 km

• M1: 426,354 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.78 AU - 0.92 AU

Year: 281 Days

Day: 37.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 1.01 AU

Year: 316 Days

Day: 35.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,988,376 km

• M1: 599,439 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.82 AU - 5.54 AU

Year: 3626 Days

Day: 21.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 176.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.44 AU - 5.16 AU

Year: 3766 Days

Day: 33.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 120.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,988,376 km

• M1: 81,980 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24

Radius: 12

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.23 AU - 5.87 AU

Year: 4683 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,988,376 km

• M1: 154,684 km (0.064 R)
• M2: 307,124 km (0.103 R)
• M3: 404,812 km (0.087 R)
• M4: 883,974 km (0.088 R)
• M5: 1,477,129 km (0.079 R)
• M6: 1,787,246 km (0.109 R)
• M7: 2,109,928 km (0.055 R)
• M8: 2,903,395 km (0.11 R)
• M9: 3,177,608 km (0.078 R)
• M10: 3,274,099 km (0.117 R)
• M11: 3,420,705 km (0.092 R)
• M12: 3,529,762 km (0.103 R)
• M13: 4,197,567 km (0.1 R)
• M14: 5,163,371 km (0.098 R)
• M15: 5,683,223 km (0.028 R)
• M16: 6,562,111 km (0.082 R)
• M17: 7,316,084 km (0.085 R)
• M18: 7,496,050 km (0.051 R)
• M19: 7,651,333 km (0.098 R)
• M20: 8,283,683 km (0.117 R)
• M21: 8,377,331 km (0.083 R)
• M22: 8,809,819 km (0.105 R)
• M23: 9,277,462 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.8

Radius: 13.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.44 AU - 9.02 AU

Year: 9238 Days

Day: 5.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,988,376 km

• M1: 175,927 km (0.077 R)
• M2: 341,831 km (0.059 R)
• M3: 451,038 km (0.102 R)
• M4: 669,002 km (0.084 R)
• M5: 767,287 km (0.05 R)
• M6: 962,064 km (0.078 R)
• M7: 1,154,297 km (0.038 R)
• M8: 1,692,251 km (0.112 R)
• M9: 2,277,478 km (0.108 R)
• M10: 2,486,167 km (0.095 R)
• M11: 2,701,438 km (0.07 R)
• M12: 3,121,808 km (0.111 R)
• M13: 3,533,053 km (0.113 R)
• M14: 4,246,485 km (0.077 R)
• M15: 4,472,528 km (0.071 R)
• M16: 4,869,411 km (0.07 R)
• M17: 6,091,625 km (0.087 R)
• M18: 6,273,686 km (0.086 R)
• M19: 7,096,624 km (0.089 R)
• M20: 7,365,750 km (0.078 R)
• M21: 7,834,740 km (0.067 R)
• M22: 8,720,060 km (0.111 R)
• M23: 8,967,046 km (0.068 R)
• M24: 10,150,066 km (0.085 R)
• M25: 10,540,816 km (0.059 R)
• M26: 10,759,976 km (0.114 R)
• M27: 11,113,925 km (0.061 R)
• M28: 11,202,936 km (0.071 R)
• M29: 11,652,029 km (0.081 R)
• M30: 12,061,179 km (0.082 R)
• M31: 12,893,691 km (0.115 R)
• M32: 13,317,053 km (0.077 R)
• M33: 13,554,165 km (0.097 R)
• M34: 14,419,440 km (0.102 R)
• M35: 15,501,331 km (0.112 R)
• M36: 15,650,780 km (0.11 R)
• M37: 17,534,666 km (0.116 R)
• M38: 17,638,487 km (0.056 R)
• M39: 18,213,391 km (0.115 R)
• M40: 18,424,025 km (0.117 R)
• M41: 18,582,449 km (0.104 R)
• M42: 20,410,236 km (0.072 R)
• M43: 20,519,592 km (0.096 R)
• M44: 20,738,753 km (0.116 R)
• M45: 20,903,610 km (0.12 R)
• M46: 21,290,171 km (0.1 R)
• M47: 21,790,426 km (0.075 R)
• M48: 21,902,175 km (0.093 R)
• M49: 22,294,720 km (0.115 R)
• M50: 22,859,602 km (0.053 R)
• M51: 23,257,831 km (0.112 R)
• M52: 24,061,022 km (0.108 R)
• M53: 26,227,648 km (0.093 R)
• M54: 27,304,005 km (0.1 R)
• M55: 28,394,873 km (0.083 R)
• M56: 29,561,886 km (0.047 R)
• M57: 29,809,470 km (0.117 R)
• M58: 31,562,458 km (0.088 R)
• M59: 33,348,657 km (0.078 R)
• M60: 33,929,844 km (0.093 R)
• M61: 34,059,396 km (0.112 R)
• M62: 34,319,098 km (0.088 R)
• M63: 35,036,569 km (0.053 R)
• M64: 36,023,018 km (0.088 R)
• M65: 36,885,300 km (0.069 R)
• M66: 37,486,234 km (0.051 R)
• M67: 37,620,125 km (0.099 R)
• M68: 37,955,822 km (0.089 R)
• M69: 38,494,973 km (0.104 R)
• M70: 38,765,446 km (0.076 R)
• M71: 40,264,566 km (0.108 R)
• M72: 41,228,425 km (0.113 R)
• M73: 41,435,917 km (0.116 R)
• M74: 41,991,075 km (0.044 R)
• M75: 42,130,201 km (0.09 R)
• M76: 44,023,961 km (0.067 R)
• M77: 45,730,573 km (0.088 R)
• M78: 45,945,396 km (0.108 R)
• M79: 46,088,860 km (0.089 R)
• M80: 48,039,616 km (0.117 R)
• M81: 48,549,745 km (0.104 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit