🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.6 AU - 0.88 AU

Year: 265 Days

Day: 14.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.3

Radius: 10.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.85 AU - 4.11 AU

Year: 2702 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,350,695 km

• M1: 132,245 km (0.095 R)
• M2: 226,192 km (0.097 R)
• M3: 331,359 km (0.064 R)
• M4: 600,785 km (0.073 R)
• M5: 696,079 km (0.118 R)
• M6: 945,907 km (0.088 R)
• M7: 1,059,303 km (0.087 R)
• M8: 1,131,558 km (0.097 R)
• M9: 1,438,084 km (0.04 R)
• M10: 1,835,865 km (0.085 R)
• M11: 2,196,994 km (0.115 R)
• M12: 2,314,578 km (0.091 R)
• M13: 2,680,046 km (0.064 R)
• M14: 2,818,573 km (0.049 R)
• M15: 3,129,438 km (0.119 R)
• M16: 3,396,919 km (0.107 R)
• M17: 3,533,651 km (0.091 R)
• M18: 3,602,616 km (0.119 R)
• M19: 3,685,942 km (0.117 R)
• M20: 3,968,682 km (0.107 R)
• M21: 4,040,489 km (0.084 R)
• M22: 4,317,395 km (0.088 R)
• M23: 4,510,525 km (0.058 R)
• M24: 4,828,421 km (0.111 R)
• M25: 5,232,186 km (0.068 R)
• M26: 5,326,881 km (0.104 R)
• M27: 5,470,046 km (0.097 R)
• M28: 5,776,572 km (0.098 R)
• M29: 5,858,253 km (0.096 R)
• M30: 6,088,783 km (0.061 R)
• M31: 6,627,036 km (0.114 R)
• M32: 6,746,864 km (0.083 R)
• M33: 7,251,009 km (0.043 R)
• M34: 7,321,469 km (0.101 R)
• M35: 7,445,336 km (0.094 R)
• M36: 7,857,329 km (0.111 R)
• M37: 8,332,153 km (0.098 R)
• M38: 8,480,105 km (0.106 R)
• M39: 8,591,705 km (0.086 R)
• M40: 8,703,754 km (0.093 R)
• M41: 8,853,950 km (0.09 R)
• M42: 8,929,347 km (0.115 R)
• M43: 9,328,774 km (0.066 R)
• M44: 9,656,393 km (0.109 R)
• M45: 10,581,805 km (0.067 R)
• M46: 10,782,416 km (0.082 R)
• M47: 11,167,032 km (0.081 R)
• M48: 11,248,563 km (0.099 R)
• M49: 11,576,631 km (0.098 R)
• M50: 11,659,209 km (0.08 R)
• M51: 11,991,317 km (0.087 R)
• M52: 12,305,472 km (0.098 R)
• M53: 12,410,939 km (0.077 R)
• M54: 12,558,891 km (0.066 R)
• M55: 12,686,199 km (0.095 R)
• M56: 12,942,161 km (0.045 R)
• M57: 13,027,731 km (0.072 R)
• M58: 13,285,936 km (0.108 R)
• M59: 13,611,162 km (0.109 R)
• M60: 13,720,070 km (0.072 R)
• M61: 13,829,276 km (0.06 R)
• M62: 14,092,718 km (0.105 R)
• M63: 14,535,528 km (0.105 R)
• M64: 14,937,796 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 10.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.12 AU - 5.38 AU

Year: 4309 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,350,695 km

• M1: 185,352 km (0.089 R)
• M2: 358,436 km (0.101 R)
• M3: 606,320 km (0.114 R)
• M4: 798,553 km (0.105 R)
• M5: 1,011,431 km (0.111 R)
• M6: 1,106,725 km (0.103 R)
• M7: 1,332,767 km (0.113 R)
• M8: 1,411,456 km (0.109 R)
• M9: 1,560,156 km (0.072 R)
• M10: 1,629,420 km (0.032 R)
• M11: 2,022,264 km (0.115 R)
• M12: 2,128,927 km (0.106 R)
• M13: 2,348,088 km (0.113 R)
• M14: 2,509,205 km (0.116 R)
• M15: 2,825,605 km (0.097 R)
• M16: 3,066,906 km (0.119 R)
• M17: 3,190,175 km (0.057 R)
• M18: 3,261,383 km (0.117 R)
• M19: 4,254,264 km (0.027 R)
• M20: 4,411,940 km (0.116 R)
• M21: 4,551,515 km (0.111 R)
• M22: 4,978,916 km (0.073 R)
• M23: 5,103,382 km (0.082 R)
• M24: 5,271,081 km (0.109 R)
• M25: 5,611,865 km (0.051 R)
• M26: 5,698,183 km (0.087 R)
• M27: 5,850,324 km (0.09 R)
• M28: 6,003,961 km (0.111 R)
• M29: 6,070,083 km (0.09 R)
• M30: 6,225,665 km (0.059 R)
• M31: 6,472,501 km (0.115 R)
• M32: 6,722,779 km (0.03 R)
• M33: 7,611,689 km (0.099 R)
• M34: 7,707,282 km (0.074 R)
• M35: 8,314,650 km (0.099 R)
• M36: 8,413,384 km (0.117 R)
• M37: 8,761,648 km (0.092 R)
• M38: 9,038,554 km (0.087 R)
• M39: 9,912,804 km (0.084 R)
• M40: 9,991,193 km (0.042 R)
• M41: 10,122,390 km (0.115 R)
• M42: 10,280,665 km (0.109 R)
• M43: 11,084,005 km (0.083 R)
• M44: 11,465,779 km (0.101 R)
• M45: 11,630,636 km (0.098 R)
• M46: 11,935,217 km (0.086 R)
• M47: 12,046,518 km (0.069 R)
• M48: 12,214,217 km (0.087 R)
• M49: 12,354,690 km (0.116 R)
• M50: 13,121,828 km (0.104 R)
• M51: 13,671,001 km (0.093 R)
• M52: 13,758,367 km (0.076 R)
• M53: 14,404,929 km (0.116 R)
• M54: 14,493,939 km (0.033 R)
• M55: 14,971,306 km (0.049 R)
• M56: 15,332,884 km (0.08 R)
• M57: 15,666,787 km (0.099 R)
• M58: 15,849,894 km (0.105 R)
• M59: 16,280,138 km (0.102 R)
• M60: 16,527,573 km (0.062 R)
• M61: 16,776,354 km (0.049 R)
• M62: 16,901,268 km (0.088 R)
• M63: 17,435,333 km (0.095 R)
• M64: 18,262,758 km (0.027 R)
• M65: 18,391,263 km (0.107 R)
• M66: 18,746,109 km (0.12 R)
• M67: 19,135,662 km (0.113 R)
• M68: 19,233,499 km (0.114 R)
• M69: 19,857,023 km (0.118 R)
• M70: 20,121,512 km (0.069 R)
• M71: 20,254,205 km (0.106 R)
• M72: 20,420,558 km (0.08 R)
• M73: 20,553,850 km (0.112 R)
• M74: 20,787,971 km (0.084 R)
• M75: 20,955,670 km (0.084 R)
• M76: 21,090,158 km (0.106 R)
• M77: 21,529,228 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 12,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit