🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.66 AU - 0.94 AU

Year: 254 Days

Day: 39.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 10.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.07 AU - 13.19 AU

Year: 12295 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,204,882 km

• M1: 493,972 km (0.12 R)
• M2: 579,093 km (0.113 R)
• M3: 669,899 km (0.115 R)
• M4: 1,394,402 km (0.079 R)
• M5: 1,625,082 km (0.039 R)
• M6: 1,813,126 km (0.047 R)
• M7: 2,269,848 km (0.066 R)
• M8: 2,857,918 km (0.115 R)
• M9: 3,457,207 km (0.048 R)
• M10: 3,878,325 km (0.097 R)
• M11: 4,502,746 km (0.079 R)
• M12: 5,119,090 km (0.103 R)
• M13: 5,639,541 km (0.06 R)
• M14: 5,926,768 km (0.113 R)
• M15: 6,051,383 km (0.094 R)
• M16: 6,218,783 km (0.052 R)
• M17: 6,387,829 km (0.101 R)
• M18: 6,601,305 km (0.113 R)
• M19: 7,568,455 km (0.087 R)
• M20: 8,022,635 km (0.118 R)
• M21: 9,583,838 km (0.114 R)
• M22: 10,323,899 km (0.116 R)
• M23: 10,827,445 km (0.076 R)
• M24: 11,494,203 km (0.03 R)
• M25: 11,806,414 km (0.071 R)
• M26: 12,439,213 km (0.099 R)
• M27: 12,652,539 km (0.099 R)
• M28: 14,069,081 km (0.072 R)
• M29: 14,909,073 km (0.064 R)
• M30: 16,170,183 km (0.1 R)
• M31: 16,286,571 km (0.112 R)
• M32: 16,637,228 km (0.105 R)
• M33: 18,125,428 km (0.078 R)
• M34: 19,223,027 km (0.083 R)
• M35: 19,655,814 km (0.119 R)
• M36: 20,029,210 km (0.104 R)
• M37: 21,100,032 km (0.117 R)
• M38: 21,227,190 km (0.075 R)
• M39: 22,513,133 km (0.097 R)
• M40: 22,708,209 km (0.102 R)
• M41: 23,165,679 km (0.086 R)
• M42: 24,422,451 km (0.104 R)
• M43: 24,890,991 km (0.093 R)
• M44: 25,160,118 km (0.06 R)
• M45: 25,227,587 km (0.106 R)
• M46: 25,633,296 km (0.088 R)
• M47: 25,837,048 km (0.118 R)
• M48: 26,726,108 km (0.105 R)
• M49: 26,794,923 km (0.11 R)
• M50: 28,253,503 km (0.093 R)
• M51: 30,237,918 km (0.087 R)
• M52: 30,525,146 km (0.044 R)
• M53: 31,392,066 km (0.059 R)
• M54: 31,537,326 km (0.095 R)
• M55: 32,120,757 km (0.092 R)
• M56: 32,928,586 km (0.039 R)
• M57: 33,150,140 km (0.046 R)
• M58: 35,619,253 km (0.114 R)
• M59: 37,221,147 km (0.099 R)
• M60: 37,914,832 km (0.103 R)
• M61: 38,379,783 km (0.087 R)
• M62: 38,612,856 km (0.079 R)
• M63: 39,393,308 km (0.055 R)
• M64: 39,471,697 km (0.081 R)
• M65: 40,336,822 km (0.036 R)
• M66: 41,765,930 km (0.033 R)
• M67: 43,292,427 km (0.118 R)
• M68: 43,697,239 km (0.027 R)
• M69: 44,837,175 km (0.094 R)
• M70: 45,986,984 km (0.097 R)
• M71: 46,980,164 km (0.076 R)
• M72: 47,896,750 km (0.078 R)
• M73: 49,240,588 km (0.086 R)
• M74: 49,409,484 km (0.091 R)
• M75: 50,596,842 km (0.107 R)
• M76: 50,767,234 km (0.067 R)
• M77: 51,194,037 km (0.099 R)
• M78: 51,279,457 km (0.104 R)
• M79: 52,567,794 km (0.087 R)
• M80: 53,692,920 km (0.066 R)
• M81: 53,779,836 km (0.115 R)
• M82: 53,953,669 km (0.101 R)
• M83: 54,738,459 km (0.073 R)
• M84: 56,496,085 km (0.087 R)
• M85: 56,672,909 km (0.095 R)
• M86: 57,915,469 km (0.082 R)
• M87: 58,361,421 km (0.045 R)
• M88: 58,540,190 km (0.111 R)
• M89: 60,246,952 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 12.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.63 AU - 12.03 AU

Year: 12644 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,204,882 km

• M1: 164,707 km (0.038 R)
• M2: 290,818 km (0.099 R)
• M3: 979,268 km (0.097 R)
• M4: 1,193,492 km (0.084 R)
• M5: 1,353,113 km (0.053 R)
• M6: 1,520,064 km (0.119 R)
• M7: 1,643,632 km (0.115 R)
• M8: 2,172,460 km (0.086 R)
• M9: 2,398,503 km (0.075 R)
• M10: 2,632,474 km (0.115 R)
• M11: 3,776,299 km (0.051 R)
• M12: 4,015,057 km (0.113 R)
• M13: 4,188,591 km (0.084 R)
• M14: 4,724,301 km (0.088 R)
• M15: 4,944,808 km (0.109 R)
• M16: 5,395,995 km (0.114 R)
• M17: 5,899,691 km (0.044 R)
• M18: 5,978,679 km (0.112 R)
• M19: 6,097,609 km (0.12 R)
• M20: 6,177,345 km (0.107 R)
• M21: 6,622,249 km (0.111 R)
• M22: 6,704,378 km (0.116 R)
• M23: 7,035,887 km (0.036 R)
• M24: 7,119,662 km (0.12 R)
• M25: 7,672,127 km (0.09 R)
• M26: 8,593,650 km (0.083 R)
• M27: 8,908,703 km (0.106 R)
• M28: 9,181,719 km (0.066 R)
• M29: 9,503,803 km (0.099 R)
• M30: 9,876,451 km (0.03 R)
• M31: 10,492,346 km (0.059 R)
• M32: 12,262,089 km (0.041 R)
• M33: 13,233,128 km (0.115 R)
• M34: 13,806,537 km (0.06 R)
• M35: 13,911,704 km (0.09 R)
• M36: 15,904,647 km (0.089 R)
• M37: 16,180,805 km (0.118 R)
• M38: 16,737,758 km (0.078 R)
• M39: 17,244,595 km (0.088 R)
• M40: 18,446,465 km (0.107 R)
• M41: 21,415,683 km (0.111 R)
• M42: 21,965,755 km (0.03 R)
• M43: 22,458,680 km (0.102 R)
• M44: 22,582,397 km (0.057 R)
• M45: 23,896,016 km (0.092 R)
• M46: 24,402,853 km (0.105 R)
• M47: 24,721,497 km (0.098 R)
• M48: 25,298,496 km (0.119 R)
• M49: 25,621,029 km (0.116 R)
• M50: 26,204,909 km (0.118 R)
• M51: 28,249,613 km (0.115 R)
• M52: 28,383,204 km (0.118 R)
• M53: 30,687,759 km (0.119 R)
• M54: 31,307,842 km (0.115 R)
• M55: 32,840,921 km (0.085 R)
• M56: 32,981,543 km (0.116 R)
• M57: 33,971,133 km (0.054 R)
• M58: 34,827,282 km (0.119 R)
• M59: 36,779,235 km (0.115 R)
• M60: 36,925,242 km (0.094 R)
• M61: 37,217,856 km (0.111 R)
• M62: 37,731,725 km (0.099 R)
• M63: 38,174,085 km (0.068 R)
• M64: 38,469,990 km (0.114 R)
• M65: 40,261,125 km (0.111 R)
• M66: 40,637,663 km (0.103 R)
• M67: 41,091,244 km (0.117 R)
• M68: 41,318,483 km (0.075 R)
• M69: 42,308,522 km (0.102 R)
• M70: 44,545,160 km (0.115 R)
• M71: 44,778,682 km (0.079 R)
• M72: 46,031,265 km (0.091 R)
• M73: 47,613,113 km (0.03 R)
• M74: 48,170,963 km (0.119 R)
• M75: 48,250,699 km (0.096 R)
• M76: 49,051,945 km (0.119 R)
• M77: 49,373,580 km (0.098 R)
• M78: 49,615,331 km (0.094 R)
• M79: 49,857,380 km (0.094 R)
• M80: 51,073,910 km (0.084 R)
• M81: 51,236,822 km (0.087 R)
• M82: 51,400,033 km (0.088 R)
• M83: 51,563,244 km (0.109 R)
• M84: 51,808,585 km (0.052 R)
• M85: 52,300,164 km (0.064 R)
• M86: 53,040,673 km (0.063 R)
• M87: 53,618,869 km (0.096 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 16,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit