🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.24 AU - 2.02 AU

Year: 776 Days

Day: 37.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.7

Radius: 13.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.15 AU - 8.17 AU

Year: 7903 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,466,167 km

• M1: 171,738 km (0.061 R)
• M2: 722,707 km (0.111 R)
• M3: 956,678 km (0.098 R)
• M4: 1,092,214 km (0.114 R)
• M5: 1,327,382 km (0.103 R)
• M6: 1,480,570 km (0.104 R)
• M7: 1,732,493 km (0.119 R)
• M8: 2,313,082 km (0.047 R)
• M9: 2,571,438 km (0.044 R)
• M10: 2,939,299 km (0.066 R)
• M11: 3,232,810 km (0.073 R)
• M12: 3,793,652 km (0.07 R)
• M13: 3,917,968 km (0.051 R)
• M14: 4,113,941 km (0.045 R)
• M15: 4,855,348 km (0.095 R)
• M16: 5,295,615 km (0.06 R)
• M17: 6,676,104 km (0.048 R)
• M18: 7,012,550 km (0.081 R)
• M19: 7,285,715 km (0.091 R)
• M20: 7,597,328 km (0.09 R)
• M21: 7,790,010 km (0.105 R)
• M22: 8,108,653 km (0.1 R)
• M23: 8,850,659 km (0.114 R)
• M24: 9,109,014 km (0.103 R)
• M25: 10,128,823 km (0.088 R)
• M26: 10,321,804 km (0.077 R)
• M27: 11,164,938 km (0.108 R)
• M28: 11,665,492 km (0.064 R)
• M29: 11,786,667 km (0.044 R)
• M30: 12,193,722 km (0.046 R)
• M31: 14,125,480 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 9.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.4 AU - 9.22 AU

Year: 8930 Days

Day: 11.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,466,167 km

• M1: 132,544 km (0.112 R)
• M2: 258,206 km (0.06 R)
• M3: 343,327 km (0.081 R)
• M4: 452,384 km (0.06 R)
• M5: 601,084 km (0.064 R)
• M6: 724,054 km (0.065 R)
• M7: 901,926 km (0.115 R)
• M8: 1,265,149 km (0.041 R)
• M9: 1,336,059 km (0.075 R)
• M10: 1,594,863 km (0.095 R)
• M11: 2,645,339 km (0.083 R)
• M12: 3,163,696 km (0.113 R)
• M13: 3,920,811 km (0.098 R)
• M14: 4,292,711 km (0.029 R)
• M15: 4,373,943 km (0.12 R)
• M16: 4,565,428 km (0.113 R)
• M17: 4,843,829 km (0.116 R)
• M18: 4,985,199 km (0.115 R)
• M19: 5,564,143 km (0.108 R)
• M20: 5,682,475 km (0.06 R)
• M21: 6,848,142 km (0.112 R)
• M22: 7,007,015 km (0.094 R)
• M23: 7,263,725 km (0.118 R)
• M24: 7,786,270 km (0.083 R)
• M25: 9,355,701 km (0.119 R)
• M26: 9,461,317 km (0.039 R)
• M27: 9,532,077 km (0.053 R)
• M28: 9,602,837 km (0.066 R)
• M29: 9,780,858 km (0.104 R)
• M30: 10,103,840 km (0.108 R)
• M31: 10,248,501 km (0.085 R)
• M32: 10,466,914 km (0.103 R)
• M33: 11,019,529 km (0.099 R)
• M34: 11,581,718 km (0.037 R)
• M35: 12,384,310 km (0.116 R)
• M36: 13,244,348 km (0.079 R)
• M37: 13,402,772 km (0.106 R)
• M38: 13,721,565 km (0.099 R)
• M39: 13,881,934 km (0.119 R)
• M40: 14,611,074 km (0.071 R)
• M41: 14,692,904 km (0.097 R)
• M42: 15,686,384 km (0.108 R)
• M43: 16,064,567 km (0.1 R)
• M44: 17,130,602 km (0.057 R)
• M45: 17,389,855 km (0.107 R)
• M46: 17,781,203 km (0.099 R)
• M47: 19,781,177 km (0.09 R)
• M48: 20,098,773 km (0.086 R)
• M49: 20,417,865 km (0.102 R)
• M50: 20,646,900 km (0.1 R)
• M51: 21,200,113 km (0.085 R)
• M52: 21,524,890 km (0.081 R)
• M53: 21,851,462 km (0.079 R)
• M54: 23,508,857 km (0.056 R)
• M55: 23,893,323 km (0.106 R)
• M56: 24,037,984 km (0.031 R)
• M57: 25,304,480 km (0.109 R)
• M58: 26,044,840 km (0.117 R)
• M59: 26,792,530 km (0.105 R)
• M60: 26,992,991 km (0.083 R)
• M61: 27,194,051 km (0.117 R)
• M62: 28,054,089 km (0.082 R)
• M63: 28,513,055 km (0.075 R)
• M64: 28,666,542 km (0.055 R)
• M65: 29,645,212 km (0.088 R)
• M66: 30,060,645 km (0.117 R)
• M67: 30,739,670 km (0.089 R)
• M68: 30,844,538 km (0.119 R)
• M69: 32,006,614 km (0.095 R)
• M70: 32,807,112 km (0.103 R)
• M71: 33,021,636 km (0.069 R)
• M72: 33,830,511 km (0.081 R)
• M73: 34,373,402 km (0.109 R)
• M74: 34,700,423 km (0.111 R)
• M75: 34,973,888 km (0.1 R)
• M76: 35,138,146 km (0.119 R)
• M77: 35,247,951 km (0.105 R)
• M78: 35,963,927 km (0.037 R)
• M79: 37,130,491 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 11,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit