🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 133 Days

Day: 37.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 169 Days

Day: 25.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,500,745 km

• M1: 61,485 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.11 AU - 2.95 AU

Year: 1428 Days

Day: 12.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,500,745 km

• M1: 2,248,157 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.52 AU - 3.92 AU

Year: 2050 Days

Day: 20.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,500,745 km

• M1: 263,143 km (0.095 R)

Asteroid Belt

Center: 7.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 8.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.66 AU - 12.08 AU

Year: 12714 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 92.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 89,500,745 km

• M1: 294,857 km (0.076 R)
• M2: 490,681 km (0.099 R)
• M3: 677,080 km (0.115 R)
• M4: 1,365,081 km (0.095 R)
• M5: 2,289,446 km (0.026 R)
• M6: 2,509,654 km (0.097 R)
• M7: 2,654,913 km (0.084 R)
• M8: 2,769,805 km (0.084 R)
• M9: 3,298,483 km (0.111 R)
• M10: 4,045,126 km (0.119 R)
• M11: 4,196,669 km (0.094 R)
• M12: 4,722,356 km (0.12 R)
• M13: 5,023,496 km (0.039 R)
• M14: 5,125,223 km (0.073 R)
• M15: 5,207,053 km (0.118 R)
• M16: 5,289,482 km (0.114 R)
• M17: 5,899,392 km (0.059 R)
• M18: 6,889,431 km (0.077 R)
• M19: 6,957,199 km (0.112 R)
• M20: 8,288,021 km (0.116 R)
• M21: 9,093,606 km (0.11 R)
• M22: 9,442,917 km (0.094 R)
• M23: 9,518,314 km (0.064 R)
• M24: 9,898,592 km (0.076 R)
• M25: 10,077,661 km (0.118 R)
• M26: 11,872,985 km (0.055 R)
• M27: 13,395,741 km (0.11 R)
• M28: 13,878,793 km (0.056 R)
• M29: 14,280,912 km (0.065 R)
• M30: 14,657,599 km (0.102 R)
• M31: 14,891,122 km (0.055 R)
• M32: 15,510,008 km (0.102 R)
• M33: 16,047,064 km (0.117 R)
• M34: 17,881,134 km (0.031 R)
• M35: 18,475,636 km (0.11 R)
• M36: 19,491,555 km (0.115 R)
• M37: 19,716,251 km (0.066 R)
• M38: 20,656,025 km (0.099 R)
• M39: 20,950,733 km (0.092 R)
• M40: 21,147,903 km (0.118 R)
• M41: 22,009,587 km (0.102 R)
• M42: 22,143,178 km (0.115 R)
• M43: 22,444,767 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.8

Radius: 6.6

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.13 AU - 19.41 AU

Year: 28849 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,500,745 km

• M1: 214,673 km (0.07 R)
• M2: 692,788 km (0.075 R)
• M3: 1,462,469 km (0.081 R)
• M4: 1,632,861 km (0.097 R)
• M5: 3,037,884 km (0.043 R)
• M6: 3,344,260 km (0.067 R)
• M7: 3,433,720 km (0.052 R)
• M8: 3,706,586 km (0.09 R)
• M9: 4,273,263 km (0.04 R)
• M10: 4,866,868 km (0.112 R)
• M11: 5,070,470 km (0.106 R)
• M12: 5,381,035 km (0.035 R)
• M13: 5,751,290 km (0.081 R)
• M14: 5,858,552 km (0.114 R)
• M15: 5,966,561 km (0.104 R)
• M16: 6,516,334 km (0.1 R)
• M17: 6,910,823 km (0.047 R)
• M18: 7,082,262 km (0.062 R)
• M19: 7,604,957 km (0.113 R)
• M20: 7,900,712 km (0.119 R)
• M21: 8,872,201 km (0.118 R)
• M22: 9,058,600 km (0.107 R)
• M23: 9,561,847 km (0.05 R)
• M24: 10,268,697 km (0.099 R)
• M25: 10,464,371 km (0.097 R)
• M26: 10,727,215 km (0.094 R)
• M27: 10,925,731 km (0.115 R)
• M28: 11,192,464 km (0.095 R)
• M29: 11,596,378 km (0.112 R)
• M30: 12,005,229 km (0.047 R)
• M31: 12,280,340 km (0.056 R)
• M32: 14,628,428 km (0.103 R)
• M33: 15,815,487 km (0.107 R)
• M34: 17,966,255 km (0.039 R)
• M35: 18,202,022 km (0.105 R)
• M36: 18,676,696 km (0.084 R)
• M37: 19,800,325 km (0.12 R)
• M38: 22,788,244 km (0.084 R)
• M39: 23,471,158 km (0.103 R)
• M40: 23,557,027 km (0.091 R)
• M41: 23,815,083 km (0.107 R)
• M42: 26,180,076 km (0.077 R)
• M43: 26,626,177 km (0.067 R)
• M44: 27,164,879 km (0.111 R)
• M45: 28,252,904 km (0.026 R)
• M46: 28,435,713 km (0.091 R)
• M47: 28,894,230 km (0.055 R)
• M48: 31,506,808 km (0.094 R)
• M49: 31,791,193 km (0.082 R)
• M50: 32,076,476 km (0.076 R)
• M51: 33,708,888 km (0.093 R)
• M52: 37,654,831 km (0.072 R)
• M53: 37,855,891 km (0.034 R)
• M54: 40,194,105 km (0.119 R)
• M55: 40,296,879 km (0.101 R)
• M56: 42,998,018 km (0.109 R)
• M57: 43,313,520 km (0.082 R)
• M58: 48,573,082 km (0.085 R)
• M59: 48,682,438 km (0.095 R)
• M60: 50,001,891 km (0.045 R)
• M61: 52,900,649 km (0.036 R)
• M62: 53,577,430 km (0.102 R)
• M63: 53,690,377 km (0.071 R)
• M64: 54,825,376 km (0.087 R)
• M65: 55,167,356 km (0.045 R)
• M66: 56,312,678 km (0.109 R)
• M67: 57,581,417 km (0.072 R)
• M68: 58,393,734 km (0.104 R)
• M69: 59,092,954 km (0.118 R)
• M70: 59,326,626 km (0.084 R)
• M71: 59,795,017 km (0.081 R)
• M72: 59,912,302 km (0.043 R)
• M73: 60,617,506 km (0.109 R)
• M74: 61,680,548 km (0.086 R)
• M75: 62,036,292 km (0.052 R)
• M76: 63,226,942 km (0.119 R)
• M77: 64,184,817 km (0.101 R)
• M78: 64,906,477 km (0.026 R)
• M79: 68,186,859 km (0.071 R)
• M80: 68,554,571 km (0.107 R)
• M81: 69,785,312 km (0.104 R)
• M82: 70,156,016 km (0.117 R)
• M83: 73,019,319 km (0.059 R)
• M84: 77,066,241 km (0.079 R)
• M85: 77,833,079 km (0.109 R)
• M86: 77,961,135 km (0.084 R)
• M87: 78,602,461 km (0.097 R)
• M88: 79,374,386 km (0.031 R)
• M89: 81,055,417 km (0.102 R)
• M90: 82,095,721 km (0.089 R)
• M91: 84,058,296 km (0.058 R)
• M92: 85,375,206 km (0.086 R)
• M93: 85,771,640 km (0.044 R)
• M94: 87,496,354 km (0.118 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit