🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.71 AU - 1.09 AU

Year: 300 Days

Day: 41.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.7 AU - 1.82 AU

Year: 821 Days

Day: 35.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.49 AU - 2.21 AU

Year: 884 Days

Day: 15.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.51 AU - 2.21 AU

Year: 892 Days

Day: 16.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.35 AU - 3.03 AU

Year: 1551 Days

Day: 40.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.4

Radius: 6.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 19.76 AU - 21.84 AU

Year: 33341 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,518,743 km

• M1: 256,560 km (0.092 R)
• M2: 374,294 km (0.114 R)
• M3: 440,267 km (0.095 R)
• M4: 603,777 km (0.104 R)
• M5: 662,569 km (0.095 R)
• M6: 702,960 km (0.072 R)
• M7: 1,354,160 km (0.093 R)
• M8: 1,485,806 km (0.098 R)
• M9: 1,733,241 km (0.106 R)
• M10: 2,780,576 km (0.04 R)
• M11: 2,914,615 km (0.093 R)
• M12: 3,400,360 km (0.119 R)
• M13: 3,471,867 km (0.066 R)
• M14: 3,652,731 km (0.095 R)
• M15: 3,762,686 km (0.065 R)
• M16: 6,051,982 km (0.115 R)
• M17: 6,138,749 km (0.059 R)
• M18: 6,269,796 km (0.05 R)
• M19: 7,489,767 km (0.104 R)
• M20: 7,770,562 km (0.06 R)
• M21: 7,959,804 km (0.104 R)
• M22: 8,390,945 km (0.116 R)
• M23: 12,433,229 km (0.059 R)
• M24: 12,821,435 km (0.106 R)
• M25: 13,044,934 km (0.103 R)
• M26: 13,552,669 km (0.094 R)
• M27: 14,182,177 km (0.062 R)
• M28: 14,471,350 km (0.099 R)
• M29: 15,173,413 km (0.094 R)
• M30: 15,826,707 km (0.079 R)
• M31: 16,006,523 km (0.105 R)
• M32: 16,126,650 km (0.102 R)
• M33: 17,160,671 km (0.09 R)
• M34: 18,090,721 km (0.111 R)
• M35: 19,356,020 km (0.107 R)
• M36: 19,934,664 km (0.073 R)
• M37: 20,323,619 km (0.096 R)
• M38: 20,584,218 km (0.058 R)
• M39: 21,174,831 km (0.112 R)
• M40: 21,505,442 km (0.109 R)
• M41: 21,637,986 km (0.1 R)
• M42: 22,037,711 km (0.105 R)
• M43: 22,439,830 km (0.112 R)
• M44: 22,709,256 km (0.053 R)
• M45: 22,776,874 km (0.106 R)
• M46: 22,912,111 km (0.095 R)
• M47: 23,387,533 km (0.112 R)
• M48: 23,455,749 km (0.116 R)
• M49: 23,523,966 km (0.102 R)
• M50: 24,694,420 km (0.112 R)
• M51: 24,972,672 km (0.101 R)
• M52: 25,813,412 km (0.082 R)
• M53: 27,306,847 km (0.093 R)
• M54: 27,738,587 km (0.11 R)
• M55: 28,828,108 km (0.1 R)
• M56: 29,121,021 km (0.091 R)
• M57: 29,194,324 km (0.116 R)
• M58: 30,005,443 km (0.086 R)
• M59: 30,674,744 km (0.114 R)
• M60: 32,635,374 km (0.086 R)
• M61: 35,181,679 km (0.08 R)
• M62: 35,887,183 km (0.099 R)
• M63: 36,360,062 km (0.059 R)
• M64: 36,676,461 km (0.074 R)
• M65: 36,755,748 km (0.108 R)
• M66: 37,951,334 km (0.118 R)
• M67: 38,674,790 km (0.119 R)
• M68: 38,755,423 km (0.064 R)
• M69: 39,402,733 km (0.074 R)
• M70: 39,727,809 km (0.104 R)
• M71: 40,135,314 km (0.061 R)
• M72: 42,110,604 km (0.071 R)
• M73: 42,193,481 km (0.079 R)
• M74: 42,776,015 km (0.098 R)
• M75: 43,444,867 km (0.059 R)
• M76: 43,780,565 km (0.062 R)
• M77: 44,117,160 km (0.047 R)
• M78: 44,454,653 km (0.078 R)
• M79: 45,302,125 km (0.096 R)
• M80: 46,069,412 km (0.051 R)
• M81: 46,154,833 km (0.099 R)
• M82: 47,530,235 km (0.115 R)
• M83: 48,223,023 km (0.12 R)
• M84: 50,497,360 km (0.12 R)
• M85: 52,538,323 km (0.064 R)
• M86: 53,254,448 km (0.043 R)
• M87: 53,344,207 km (0.103 R)
• M88: 56,883,543 km (0.075 R)
• M89: 59,843,786 km (0.073 R)
• M90: 60,123,983 km (0.089 R)
• M91: 60,217,332 km (0.082 R)
• M92: 60,872,870 km (0.063 R)
• M93: 61,342,607 km (0.11 R)
• M94: 61,907,937 km (0.12 R)
• M95: 62,569,459 km (0.092 R)
• M96: 63,138,529 km (0.068 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit