🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.57 AU - 0.69 AU

Year: 323 Days

Day: 17.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,931,628 km

• M1: 114,293 km (0.069 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.1

Radius: 12.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.91 AU - 2.05 AU

Year: 1799 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,931,628 km

• M1: 159,322 km (0.079 R)
• M2: 236,215 km (0.054 R)
• M3: 317,447 km (0.076 R)
• M4: 396,883 km (0.097 R)
• M5: 479,162 km (0.1 R)
• M6: 628,161 km (0.079 R)
• M7: 721,211 km (0.102 R)
• M8: 1,068,727 km (0.119 R)
• M9: 1,154,148 km (0.1 R)
• M10: 1,414,897 km (0.06 R)
• M11: 1,563,447 km (0.112 R)
• M12: 1,661,883 km (0.12 R)
• M13: 1,958,087 km (0.082 R)
• M14: 2,396,259 km (0.079 R)
• M15: 2,601,058 km (0.065 R)
• M16: 2,892,176 km (0.109 R)
• M17: 3,405,745 km (0.095 R)
• M18: 3,506,125 km (0.098 R)
• M19: 3,813,399 km (0.058 R)
• M20: 3,917,819 km (0.09 R)
• M21: 4,160,018 km (0.081 R)
• M22: 4,345,070 km (0.098 R)
• M23: 4,454,277 km (0.113 R)
• M24: 4,595,946 km (0.109 R)
• M25: 4,981,310 km (0.099 R)
• M26: 5,310,575 km (0.102 R)
• M27: 5,749,196 km (0.102 R)
• M28: 5,903,880 km (0.114 R)
• M29: 6,042,408 km (0.11 R)
• M30: 6,129,623 km (0.044 R)
• M31: 6,305,251 km (0.096 R)
• M32: 6,697,646 km (0.086 R)
• M33: 6,824,206 km (0.076 R)
• M34: 6,969,765 km (0.048 R)
• M35: 7,226,924 km (0.111 R)
• M36: 7,449,974 km (0.058 R)
• M37: 7,562,322 km (0.11 R)
• M38: 7,713,117 km (0.082 R)
• M39: 7,921,955 km (0.089 R)
• M40: 8,229,229 km (0.085 R)
• M41: 8,306,571 km (0.047 R)
• M42: 8,423,258 km (0.101 R)
• M43: 8,559,990 km (0.043 R)
• M44: 8,717,068 km (0.113 R)
• M45: 8,796,056 km (0.103 R)
• M46: 9,074,158 km (0.081 R)
• M47: 9,315,011 km (0.109 R)
• M48: 9,598,648 km (0.087 R)
• M49: 9,864,484 km (0.093 R)
• M50: 9,967,407 km (0.065 R)
• M51: 10,070,779 km (0.053 R)
• M52: 10,236,683 km (0.112 R)
• M53: 10,782,566 km (0.093 R)
• M54: 10,888,631 km (0.104 R)
• M55: 11,037,630 km (0.083 R)
• M56: 11,488,967 km (0.027 R)
• M57: 11,706,033 km (0.112 R)
• M58: 12,343,171 km (0.089 R)
• M59: 12,677,223 km (0.096 R)
• M60: 13,399,631 km (0.117 R)
• M61: 13,720,070 km (0.047 R)
• M62: 14,158,840 km (0.106 R)
• M63: 14,861,052 km (0.09 R)
• M64: 14,979,085 km (0.117 R)
• M65: 15,383,149 km (0.118 R)
• M66: 15,935,614 km (0.083 R)
• M67: 16,056,489 km (0.101 R)
• M68: 16,396,824 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 12.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.16 AU - 6.3 AU

Year: 8856 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,931,628 km

• M1: 181,761 km (0.054 R)
• M2: 355,594 km (0.119 R)
• M3: 500,704 km (0.088 R)
• M4: 730,636 km (0.106 R)
• M5: 892,800 km (0.058 R)
• M6: 1,273,975 km (0.103 R)
• M7: 1,452,745 km (0.116 R)
• M8: 1,661,434 km (0.12 R)
• M9: 1,813,575 km (0.117 R)
• M10: 2,274,037 km (0.063 R)
• M11: 2,617,963 km (0.071 R)
• M12: 2,978,793 km (0.12 R)
• M13: 3,111,486 km (0.117 R)
• M14: 3,219,197 km (0.088 R)
• M15: 3,494,008 km (0.063 R)
• M16: 3,690,879 km (0.099 R)
• M17: 3,949,533 km (0.082 R)
• M18: 4,066,369 km (0.111 R)
• M19: 4,214,172 km (0.093 R)
• M20: 4,484,645 km (0.12 R)
• M21: 4,760,952 km (0.117 R)
• M22: 5,298,009 km (0.106 R)
• M23: 5,655,996 km (0.1 R)
• M24: 5,854,513 km (0.101 R)
• M25: 6,533,238 km (0.111 R)
• M26: 6,776,634 km (0.102 R)
• M27: 8,187,491 km (0.069 R)
• M28: 8,715,572 km (0.042 R)
• M29: 8,945,354 km (0.12 R)
• M30: 9,646,669 km (0.117 R)
• M31: 10,690,862 km (0.111 R)
• M32: 10,978,090 km (0.064 R)
• M33: 11,897,519 km (0.114 R)
• M34: 12,109,948 km (0.099 R)
• M35: 13,015,763 km (0.117 R)
• M36: 13,809,679 km (0.12 R)
• M37: 15,029,649 km (0.12 R)
• M38: 15,815,636 km (0.103 R)
• M39: 16,049,308 km (0.113 R)
• M40: 16,237,054 km (0.116 R)
• M41: 16,378,424 km (0.114 R)
• M42: 16,804,778 km (0.08 R)
• M43: 16,900,071 km (0.104 R)
• M44: 17,186,851 km (0.116 R)
• M45: 18,105,980 km (0.116 R)
• M46: 18,546,845 km (0.072 R)
• M47: 18,645,280 km (0.056 R)
• M48: 20,295,046 km (0.11 R)
• M49: 21,472,231 km (0.082 R)
• M50: 21,731,035 km (0.074 R)
• M51: 21,835,006 km (0.104 R)
• M52: 23,040,914 km (0.07 R)
• M53: 23,252,895 km (0.104 R)
• M54: 23,892,575 km (0.074 R)
• M55: 24,214,659 km (0.116 R)
• M56: 24,808,862 km (0.063 R)
• M57: 25,026,078 km (0.109 R)
• M58: 25,298,496 km (0.12 R)
• M59: 26,121,883 km (0.076 R)
• M60: 26,731,195 km (0.084 R)
• M61: 27,625,790 km (0.081 R)
• M62: 29,905,213 km (0.102 R)
• M63: 30,252,280 km (0.107 R)
• M64: 30,950,603 km (0.102 R)
• M65: 31,712,953 km (0.07 R)
• M66: 32,422,197 km (0.108 R)
• M67: 32,540,978 km (0.074 R)
• M68: 32,659,758 km (0.033 R)
• M69: 35,311,231 km (0.103 R)
• M70: 36,786,416 km (0.067 R)
• M71: 36,910,133 km (0.089 R)
• M72: 37,096,233 km (0.064 R)
• M73: 37,469,180 km (0.115 R)
• M74: 37,968,388 km (0.067 R)
• M75: 38,156,283 km (0.116 R)
• M76: 38,658,483 km (0.1 R)
• M77: 39,479,327 km (0.112 R)
• M78: 39,796,624 km (0.081 R)
• M79: 40,817,480 km (0.114 R)
• M80: 42,041,041 km (0.036 R)
• M81: 43,015,521 km (0.091 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: 492 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit