🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.42 AU - 0.68 AU

Year: 149 Days

Day: 23.8 Hours

Environment

Temp: 239 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.83 AU - 1.27 AU

Year: 393 Days

Day: 42.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 11.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.81 AU - 9.01 AU

Year: 7367 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,260,033 km

• M1: 147,653 km (0.099 R)
• M2: 251,474 km (0.099 R)
• M3: 331,509 km (0.117 R)
• M4: 436,227 km (0.103 R)
• M5: 786,885 km (0.115 R)
• M6: 1,034,320 km (0.114 R)
• M7: 1,719,777 km (0.07 R)
• M8: 2,045,152 km (0.106 R)
• M9: 2,258,629 km (0.115 R)
• M10: 2,457,145 km (0.048 R)
• M11: 2,800,921 km (0.11 R)
• M12: 2,918,954 km (0.074 R)
• M13: 3,233,857 km (0.112 R)
• M14: 3,508,968 km (0.071 R)
• M15: 3,791,708 km (0.063 R)
• M16: 4,082,077 km (0.082 R)
• M17: 4,967,547 km (0.109 R)
• M18: 5,790,036 km (0.062 R)
• M19: 6,372,271 km (0.097 R)
• M20: 6,528,601 km (0.075 R)
• M21: 7,296,786 km (0.099 R)
• M22: 8,093,544 km (0.113 R)
• M23: 8,365,214 km (0.09 R)
• M24: 8,709,289 km (0.068 R)
• M25: 9,128,163 km (0.119 R)
• M26: 9,804,794 km (0.108 R)
• M27: 10,868,884 km (0.111 R)
• M28: 11,244,225 km (0.094 R)
• M29: 11,892,283 km (0.079 R)
• M30: 12,279,143 km (0.101 R)
• M31: 12,906,706 km (0.064 R)
• M32: 13,224,452 km (0.116 R)
• M33: 13,867,573 km (0.07 R)
• M34: 13,989,346 km (0.117 R)
• M35: 14,356,758 km (0.035 R)
• M36: 14,686,023 km (0.115 R)
• M37: 14,810,040 km (0.114 R)
• M38: 15,435,807 km (0.076 R)
• M39: 15,773,151 km (0.079 R)
• M40: 16,283,728 km (0.079 R)
• M41: 16,886,159 km (0.119 R)
• M42: 17,847,774 km (0.065 R)
• M43: 18,157,442 km (0.095 R)
• M44: 18,246,303 km (0.043 R)
• M45: 18,379,744 km (0.095 R)
• M46: 19,142,244 km (0.1 R)
• M47: 19,459,242 km (0.055 R)
• M48: 19,823,663 km (0.117 R)
• M49: 20,791,112 km (0.113 R)
• M50: 21,023,737 km (0.063 R)
• M51: 21,915,490 km (0.103 R)
• M52: 22,437,287 km (0.081 R)
• M53: 23,155,656 km (0.052 R)
• M54: 23,445,128 km (0.072 R)
• M55: 24,369,643 km (0.086 R)
• M56: 24,664,051 km (0.029 R)
• M57: 25,157,425 km (0.117 R)
• M58: 26,103,781 km (0.083 R)
• M59: 26,405,071 km (0.109 R)
• M60: 26,707,409 km (0.116 R)
• M61: 27,214,097 km (0.08 R)
• M62: 29,220,054 km (0.069 R)
• M63: 29,585,073 km (0.113 R)
• M64: 30,161,773 km (0.061 R)
• M65: 30,372,407 km (0.101 R)
• M66: 31,007,300 km (0.114 R)
• M67: 31,753,644 km (0.105 R)
• M68: 32,021,574 km (0.106 R)
• M69: 32,505,673 km (0.086 R)
• M70: 33,918,176 km (0.066 R)
• M71: 34,356,797 km (0.067 R)
• M72: 34,521,803 km (0.061 R)
• M73: 36,297,679 km (0.105 R)
• M74: 37,084,115 km (0.102 R)
• M75: 38,046,478 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.7

Radius: 13.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.21 AU - 10.39 AU

Year: 12074 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,260,033 km

• M1: 325,375 km (0.102 R)
• M2: 479,461 km (0.087 R)
• M3: 608,714 km (0.048 R)
• M4: 751,879 km (0.101 R)
• M5: 1,217,577 km (0.092 R)
• M6: 1,662,182 km (0.103 R)
• M7: 1,914,105 km (0.11 R)
• M8: 2,045,003 km (0.045 R)
• M9: 2,408,675 km (0.12 R)
• M10: 2,502,922 km (0.106 R)
• M11: 2,793,142 km (0.076 R)
• M12: 3,120,163 km (0.113 R)
• M13: 4,578,293 km (0.118 R)
• M14: 4,696,027 km (0.062 R)
• M15: 4,785,037 km (0.075 R)
• M16: 5,486,053 km (0.092 R)
• M17: 5,992,891 km (0.063 R)
• M18: 6,284,607 km (0.098 R)
• M19: 6,581,110 km (0.05 R)
• M20: 6,882,100 km (0.051 R)
• M21: 7,394,024 km (0.098 R)
• M22: 7,777,294 km (0.091 R)
• M23: 8,636,135 km (0.099 R)
• M24: 9,487,347 km (0.087 R)
• M25: 9,827,832 km (0.032 R)
• M26: 10,095,463 km (0.044 R)
• M27: 11,309,300 km (0.11 R)
• M28: 11,509,312 km (0.093 R)
• M29: 11,630,038 km (0.119 R)
• M30: 11,751,062 km (0.072 R)
• M31: 12,198,510 km (0.096 R)
• M32: 12,693,080 km (0.109 R)
• M33: 12,984,646 km (0.047 R)
• M34: 15,043,113 km (0.061 R)
• M35: 15,573,438 km (0.111 R)
• M36: 15,885,648 km (0.059 R)
• M37: 15,975,257 km (0.106 R)
• M38: 16,290,161 km (0.06 R)
• M39: 16,380,518 km (0.119 R)
• M40: 17,941,871 km (0.099 R)
• M41: 18,834,970 km (0.115 R)
• M42: 18,929,815 km (0.08 R)
• M43: 19,024,810 km (0.063 R)
• M44: 19,790,751 km (0.071 R)
• M45: 20,323,170 km (0.061 R)
• M46: 23,411,468 km (0.067 R)
• M47: 24,077,328 km (0.1 R)
• M48: 24,593,890 km (0.101 R)
• M49: 24,957,562 km (0.068 R)
• M50: 25,690,442 km (0.044 R)
• M51: 25,795,759 km (0.106 R)
• M52: 26,536,568 km (0.072 R)
• M53: 28,910,387 km (0.098 R)
• M54: 30,344,881 km (0.062 R)
• M55: 33,858,037 km (0.071 R)
• M56: 34,669,007 km (0.025 R)
• M57: 34,843,738 km (0.106 R)
• M58: 35,897,505 km (0.094 R)
• M59: 36,369,187 km (0.062 R)
• M60: 36,487,519 km (0.12 R)
• M61: 37,140,215 km (0.093 R)
• M62: 37,378,524 km (0.072 R)
• M63: 37,916,628 km (0.061 R)
• M64: 38,156,582 km (0.11 R)
• M65: 38,698,276 km (0.06 R)
• M66: 38,939,877 km (0.063 R)
• M67: 39,789,443 km (0.03 R)
• M68: 40,277,731 km (0.082 R)
• M69: 40,829,298 km (0.082 R)
• M70: 40,952,118 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 16,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit