🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.5 AU - 0.58 AU

Year: 148 Days

Day: 32.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.46 AU - 0.66 AU

Year: 156 Days

Day: 27.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.34 AU - 1.52 AU

Year: 637 Days

Day: 26.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.17 AU - 1.83 AU

Year: 685 Days

Day: 41.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,058,520 km

• M1: 1,130,511 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.6

Radius: 8.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.05 AU - 6.07 AU

Year: 5561 Days

Day: 7.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,058,520 km

• M1: 128,505 km (0.082 R)
• M2: 196,572 km (0.04 R)
• M3: 301,889 km (0.103 R)
• M4: 451,038 km (0.1 R)
• M5: 710,291 km (0.118 R)
• M6: 908,358 km (0.11 R)
• M7: 1,297,163 km (0.08 R)
• M8: 1,572,872 km (0.053 R)
• M9: 1,636,750 km (0.091 R)
• M10: 1,923,529 km (0.071 R)
• M11: 2,226,465 km (0.105 R)
• M12: 2,298,571 km (0.098 R)
• M13: 2,494,544 km (0.087 R)
• M14: 3,061,820 km (0.069 R)
• M15: 3,346,504 km (0.081 R)
• M16: 3,415,469 km (0.053 R)
• M17: 3,753,560 km (0.102 R)
• M18: 4,014,309 km (0.094 R)
• M19: 4,707,097 km (0.106 R)
• M20: 4,815,855 km (0.095 R)
• M21: 5,067,478 km (0.11 R)
• M22: 5,131,057 km (0.055 R)
• M23: 5,452,842 km (0.12 R)
• M24: 5,864,536 km (0.116 R)
• M25: 5,948,161 km (0.106 R)
• M26: 6,167,172 km (0.099 R)
• M27: 6,561,363 km (0.095 R)
• M28: 6,648,129 km (0.067 R)
• M29: 7,194,610 km (0.057 R)
• M30: 7,573,093 km (0.111 R)
• M31: 7,829,055 km (0.119 R)
• M32: 8,013,659 km (0.071 R)
• M33: 8,405,904 km (0.087 R)
• M34: 8,747,137 km (0.114 R)
• M35: 8,881,027 km (0.04 R)
• M36: 9,015,665 km (0.073 R)
• M37: 9,502,008 km (0.068 R)
• M38: 9,600,294 km (0.064 R)
• M39: 9,679,132 km (0.087 R)
• M40: 9,778,016 km (0.095 R)
• M41: 9,857,452 km (0.116 R)
• M42: 9,956,935 km (0.109 R)
• M43: 10,096,809 km (0.071 R)
• M44: 10,156,947 km (0.108 R)
• M45: 10,297,869 km (0.105 R)
• M46: 10,744,568 km (0.083 R)
• M47: 10,806,053 km (0.114 R)
• M48: 10,908,677 km (0.116 R)
• M49: 11,218,494 km (0.106 R)
• M50: 11,552,247 km (0.114 R)
• M51: 11,868,048 km (0.088 R)
• M52: 11,973,963 km (0.062 R)
• M53: 12,572,953 km (0.096 R)
• M54: 12,680,963 km (0.049 R)
• M55: 12,854,347 km (0.063 R)
• M56: 13,006,637 km (0.082 R)
• M57: 13,072,161 km (0.103 R)
• M58: 13,644,373 km (0.093 R)
• M59: 13,955,836 km (0.114 R)
• M60: 14,045,295 km (0.07 R)
• M61: 14,247,252 km (0.096 R)
• M62: 14,337,310 km (0.092 R)
• M63: 14,427,518 km (0.112 R)
• M64: 14,813,181 km (0.075 R)
• M65: 14,881,697 km (0.112 R)
• M66: 15,133,470 km (0.068 R)
• M67: 15,409,628 km (0.118 R)
• M68: 15,479,041 km (0.101 R)

Asteroid Belt

Center: 6.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 9.3

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.6 AU - 8.18 AU

Year: 7489 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,058,520 km

• M1: 122,820 km (0.036 R)
• M2: 196,422 km (0.092 R)
• M3: 403,316 km (0.055 R)
• M4: 467,194 km (0.071 R)
• M5: 592,258 km (0.116 R)
• M6: 794,065 km (0.025 R)
• M7: 1,361,939 km (0.09 R)
• M8: 1,526,197 km (0.086 R)
• M9: 1,697,038 km (0.119 R)
• M10: 1,874,312 km (0.112 R)
• M11: 2,823,211 km (0.034 R)
• M12: 3,007,516 km (0.089 R)
• M13: 3,114,628 km (0.073 R)
• M14: 3,277,689 km (0.114 R)
• M15: 3,415,619 km (0.097 R)
• M16: 3,783,779 km (0.053 R)
• M17: 4,224,195 km (0.06 R)
• M18: 4,284,184 km (0.106 R)
• M19: 4,465,796 km (0.11 R)
• M20: 4,899,629 km (0.066 R)
• M21: 5,217,824 km (0.114 R)
• M22: 5,542,751 km (0.076 R)
• M23: 5,807,389 km (0.085 R)
• M24: 5,874,260 km (0.034 R)
• M25: 6,008,748 km (0.083 R)
• M26: 6,178,242 km (0.112 R)
• M27: 7,049,351 km (0.03 R)
• M28: 7,847,456 km (0.108 R)
• M29: 8,559,841 km (0.104 R)
• M30: 8,904,364 km (0.096 R)
• M31: 9,020,303 km (0.053 R)
• M32: 9,214,630 km (0.113 R)
• M33: 9,925,520 km (0.114 R)
• M34: 10,735,891 km (0.096 R)
• M35: 11,399,657 km (0.115 R)
• M36: 11,906,046 km (0.039 R)
• M37: 11,991,167 km (0.118 R)
• M38: 12,162,008 km (0.118 R)
• M39: 13,513,475 km (0.051 R)
• M40: 13,691,347 km (0.115 R)
• M41: 14,094,363 km (0.088 R)
• M42: 14,637,852 km (0.052 R)
• M43: 15,234,150 km (0.114 R)
• M44: 16,498,252 km (0.085 R)
• M45: 16,926,999 km (0.105 R)
• M46: 17,263,145 km (0.093 R)
• M47: 17,844,333 km (0.082 R)
• M48: 18,088,477 km (0.098 R)
• M49: 18,284,450 km (0.115 R)
• M50: 18,530,539 km (0.091 R)
• M51: 19,525,813 km (0.111 R)
• M52: 19,827,851 km (0.117 R)
• M53: 20,743,091 km (0.096 R)
• M54: 21,257,409 km (0.085 R)
• M55: 23,143,838 km (0.093 R)
• M56: 23,356,716 km (0.066 R)
• M57: 23,784,416 km (0.119 R)
• M58: 24,268,664 km (0.114 R)
• M59: 24,376,823 km (0.106 R)
• M60: 25,028,621 km (0.096 R)
• M61: 25,247,034 km (0.04 R)
• M62: 25,356,540 km (0.026 R)
• M63: 25,466,195 km (0.107 R)
• M64: 25,576,150 km (0.082 R)
• M65: 25,851,260 km (0.077 R)
• M66: 26,017,014 km (0.054 R)
• M67: 26,182,919 km (0.073 R)
• M68: 28,886,002 km (0.106 R)
• M69: 29,230,078 km (0.101 R)
• M70: 29,690,989 km (0.108 R)
• M71: 31,676,601 km (0.094 R)
• M72: 31,853,875 km (0.106 R)
• M73: 32,031,447 km (0.09 R)
• M74: 32,328,100 km (0.119 R)
• M75: 32,864,558 km (0.11 R)
• M76: 33,644,412 km (0.107 R)
• M77: 33,946,001 km (0.117 R)
• M78: 34,067,026 km (0.109 R)
• M79: 36,144,042 km (0.101 R)
• M80: 36,576,679 km (0.119 R)
• M81: 37,197,810 km (0.096 R)
• M82: 37,260,192 km (0.075 R)
• M83: 37,384,807 km (0.036 R)
• M84: 37,822,530 km (0.119 R)
• M85: 38,955,585 km (0.108 R)
• M86: 40,035,831 km (0.106 R)
• M87: 42,290,869 km (0.026 R)
• M88: 43,663,579 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 20,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit