🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.58 AU - 0.76 AU

Year: 207 Days

Day: 29 Hours

Environment

Temp: 117 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.59 AU - 0.91 AU

Year: 245 Days

Day: 19.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.03 AU - 3.87 AU

Year: 2414 Days

Day: 14.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 11.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.67 AU - 9.27 AU

Year: 7691 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,817,631 km

• M1: 163,660 km (0.104 R)
• M2: 247,734 km (0.118 R)
• M3: 348,114 km (0.1 R)
• M4: 621,430 km (0.101 R)
• M5: 1,044,642 km (0.08 R)
• M6: 1,646,923 km (0.106 R)
• M7: 2,101,850 km (0.078 R)
• M8: 2,232,748 km (0.117 R)
• M9: 2,831,439 km (0.086 R)
• M10: 3,025,617 km (0.077 R)
• M11: 3,124,352 km (0.05 R)
• M12: 3,199,150 km (0.037 R)
• M13: 3,845,712 km (0.113 R)
• M14: 4,392,044 km (0.115 R)
• M15: 4,532,516 km (0.096 R)
• M16: 4,617,488 km (0.109 R)
• M17: 4,817,949 km (0.109 R)
• M18: 4,992,081 km (0.064 R)
• M19: 5,109,366 km (0.074 R)
• M20: 5,496,824 km (0.109 R)
• M21: 5,801,405 km (0.117 R)
• M22: 5,893,857 km (0.105 R)
• M23: 6,142,788 km (0.105 R)
• M24: 6,427,173 km (0.119 R)
• M25: 7,810,505 km (0.092 R)
• M26: 8,605,917 km (0.093 R)
• M27: 9,499,914 km (0.109 R)
• M28: 10,423,232 km (0.067 R)
• M29: 10,876,663 km (0.102 R)
• M30: 11,259,334 km (0.119 R)
• M31: 11,413,719 km (0.099 R)
• M32: 12,077,634 km (0.078 R)
• M33: 12,235,610 km (0.083 R)
• M34: 12,354,690 km (0.045 R)
• M35: 13,036,258 km (0.091 R)
• M36: 13,157,731 km (0.109 R)
• M37: 13,729,943 km (0.093 R)
• M38: 14,603,595 km (0.089 R)
• M39: 14,983,424 km (0.095 R)
• M40: 15,110,731 km (0.044 R)
• M41: 15,323,908 km (0.091 R)
• M42: 15,969,124 km (0.054 R)
• M43: 16,360,472 km (0.096 R)
• M44: 16,843,224 km (0.08 R)
• M45: 19,418,701 km (0.091 R)
• M46: 19,743,478 km (0.105 R)
• M47: 19,929,728 km (0.093 R)
• M48: 20,210,373 km (0.055 R)
• M49: 20,351,145 km (0.099 R)
• M50: 20,917,672 km (0.094 R)
• M51: 21,012,667 km (0.109 R)
• M52: 21,155,233 km (0.114 R)
• M53: 21,489,435 km (0.102 R)
• M54: 23,579,916 km (0.063 R)
• M55: 24,025,717 km (0.048 R)
• M56: 24,374,280 km (0.086 R)
• M57: 24,825,019 km (0.116 R)
• M58: 25,480,856 km (0.054 R)
• M59: 25,632,997 km (0.093 R)
• M60: 26,142,378 km (0.036 R)
• M61: 26,912,807 km (0.102 R)
• M62: 27,016,029 km (0.065 R)
• M63: 27,899,255 km (0.106 R)
• M64: 28,108,393 km (0.119 R)
• M65: 28,581,122 km (0.117 R)
• M66: 28,791,905 km (0.068 R)
• M67: 29,800,793 km (0.037 R)
• M68: 30,713,191 km (0.113 R)
• M69: 30,983,365 km (0.062 R)
• M70: 31,199,982 km (0.05 R)
• M71: 31,580,260 km (0.08 R)
• M72: 31,852,977 km (0.03 R)
• M73: 32,235,948 km (0.068 R)
• M74: 32,565,512 km (0.118 R)
• M75: 33,505,136 km (0.103 R)
• M76: 33,838,889 km (0.078 R)
• M77: 33,950,489 km (0.118 R)
• M78: 34,790,630 km (0.12 R)
• M79: 34,903,128 km (0.101 R)
• M80: 35,128,572 km (0.095 R)
• M81: 35,411,162 km (0.028 R)
• M82: 36,834,885 km (0.083 R)
• M83: 37,409,640 km (0.043 R)
• M84: 37,755,959 km (0.058 R)
• M85: 38,219,414 km (0.076 R)
• M86: 38,568,126 km (0.073 R)

Asteroid Belt

Center: 9.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.7

Radius: 7.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.23 AU - 14.97 AU

Year: 15856 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 38,817,631 km

• M1: 167,849 km (0.1 R)
• M2: 300,991 km (0.068 R)
• M3: 411,095 km (0.102 R)
• M4: 630,555 km (0.104 R)
• M5: 1,015,620 km (0.054 R)
• M6: 1,739,823 km (0.091 R)
• M7: 1,925,773 km (0.073 R)
• M8: 2,096,614 km (0.096 R)
• M9: 3,171,176 km (0.083 R)
• M10: 3,271,705 km (0.077 R)
• M11: 4,389,351 km (0.091 R)
• M12: 4,445,301 km (0.079 R)
• M13: 5,735,582 km (0.12 R)
• M14: 5,796,917 km (0.09 R)
• M15: 5,951,003 km (0.07 R)
• M16: 6,677,301 km (0.105 R)
• M17: 6,806,404 km (0.114 R)
• M18: 7,464,635 km (0.09 R)
• M19: 8,074,395 km (0.089 R)
• M20: 8,143,061 km (0.059 R)
• M21: 10,182,379 km (0.086 R)
• M22: 10,256,729 km (0.11 R)
• M23: 11,702,443 km (0.11 R)
• M24: 16,319,183 km (0.066 R)
• M25: 16,449,782 km (0.092 R)
• M26: 17,417,979 km (0.049 R)
• M27: 18,269,042 km (0.092 R)
• M28: 18,631,368 km (0.061 R)
• M29: 19,455,353 km (0.053 R)
• M30: 20,854,990 km (0.088 R)
• M31: 21,186,200 km (0.111 R)
• M32: 21,710,241 km (0.037 R)
• M33: 22,094,110 km (0.12 R)
• M34: 23,356,865 km (0.105 R)
• M35: 23,947,478 km (0.118 R)
• M36: 24,195,062 km (0.094 R)
• M37: 25,294,457 km (0.095 R)
• M38: 26,002,503 km (0.079 R)
• M39: 27,697,298 km (0.073 R)
• M40: 28,217,749 km (0.059 R)
• M41: 29,268,674 km (0.062 R)
• M42: 30,278,759 km (0.111 R)
• M43: 30,492,833 km (0.086 R)
• M44: 31,030,338 km (0.072 R)
• M45: 32,716,306 km (0.114 R)
• M46: 33,211,326 km (0.12 R)
• M47: 35,949,715 km (0.044 R)
• M48: 36,346,747 km (0.117 R)
• M49: 37,088,005 km (0.041 R)
• M50: 37,891,944 km (0.069 R)
• M51: 38,411,647 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 18,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit