🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.12 AU - 1.38 AU

Year: 602 Days

Day: 37.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.29 AU - 1.59 AU

Year: 744 Days

Day: 19.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,568,641 km

• M1: 44,730 km (0.112 R)
• M2: 391,049 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 8.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.87 AU - 5.09 AU

Year: 4784 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,568,641 km

• M1: 125,064 km (0.089 R)
• M2: 352,901 km (0.097 R)
• M3: 503,995 km (0.118 R)
• M4: 829,071 km (0.116 R)
• M5: 958,474 km (0.056 R)
• M6: 1,083,089 km (0.102 R)
• M7: 1,141,731 km (0.086 R)
• M8: 1,201,271 km (0.062 R)
• M9: 1,374,206 km (0.11 R)
• M10: 1,813,725 km (0.092 R)
• M11: 2,042,011 km (0.112 R)
• M12: 2,279,722 km (0.092 R)
• M13: 2,495,143 km (0.054 R)
• M14: 2,573,682 km (0.08 R)
• M15: 2,717,296 km (0.079 R)
• M16: 2,781,922 km (0.099 R)
• M17: 2,962,337 km (0.065 R)
• M18: 3,334,985 km (0.099 R)
• M19: 3,421,752 km (0.115 R)
• M20: 3,509,267 km (0.108 R)
• M21: 3,885,206 km (0.094 R)
• M22: 4,031,812 km (0.102 R)
• M23: 4,217,762 km (0.093 R)
• M24: 4,330,559 km (0.086 R)
• M25: 4,969,492 km (0.106 R)
• M26: 5,188,952 km (0.078 R)
• M27: 6,013,984 km (0.095 R)
• M28: 6,550,292 km (0.054 R)
• M29: 6,923,689 km (0.092 R)
• M30: 7,508,168 km (0.07 R)
• M31: 8,367,159 km (0.109 R)
• M32: 8,580,934 km (0.104 R)
• M33: 8,796,355 km (0.098 R)
• M34: 8,965,251 km (0.09 R)
• M35: 9,037,806 km (0.107 R)
• M36: 9,232,732 km (0.075 R)
• M37: 11,099,564 km (0.039 R)
• M38: 11,597,276 km (0.086 R)
• M39: 11,676,413 km (0.119 R)
• M40: 12,343,919 km (0.097 R)
• M41: 12,777,603 km (0.062 R)
• M42: 13,161,321 km (0.091 R)
• M43: 13,326,777 km (0.111 R)
• M44: 14,391,315 km (0.098 R)
• M45: 15,541,274 km (0.06 R)
• M46: 16,068,307 km (0.087 R)
• M47: 16,363,613 km (0.063 R)
• M48: 16,631,094 km (0.066 R)
• M49: 18,604,440 km (0.043 R)
• M50: 20,490,869 km (0.107 R)
• M51: 20,682,803 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 14.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.31 AU - 8.47 AU

Year: 7785 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,568,641 km

• M1: 288,724 km (0.111 R)
• M2: 400,773 km (0.065 R)
• M3: 707,897 km (0.119 R)
• M4: 917,185 km (0.097 R)
• M5: 1,262,157 km (0.109 R)
• M6: 1,400,086 km (0.119 R)
• M7: 1,606,382 km (0.093 R)
• M8: 1,845,290 km (0.102 R)
• M9: 2,049,790 km (0.069 R)
• M10: 2,214,198 km (0.089 R)
• M11: 2,581,910 km (0.104 R)
• M12: 2,708,769 km (0.106 R)
• M13: 3,129,587 km (0.088 R)
• M14: 4,301,537 km (0.042 R)
• M15: 5,335,258 km (0.081 R)
• M16: 6,202,477 km (0.109 R)
• M17: 7,077,625 km (0.108 R)
• M18: 7,329,697 km (0.08 R)
• M19: 7,438,605 km (0.076 R)
• M20: 7,548,110 km (0.102 R)
• M21: 7,917,019 km (0.108 R)
• M22: 8,254,212 km (0.11 R)
• M23: 8,557,896 km (0.087 R)
• M24: 9,215,378 km (0.095 R)
• M25: 9,570,075 km (0.102 R)
• M26: 10,211,999 km (0.1 R)
• M27: 10,333,922 km (0.038 R)
• M28: 10,579,113 km (0.07 R)
• M29: 10,950,714 km (0.109 R)
• M30: 11,158,954 km (0.102 R)
• M31: 12,263,285 km (0.056 R)
• M32: 12,436,370 km (0.106 R)
• M33: 12,741,101 km (0.104 R)
• M34: 12,872,448 km (0.108 R)
• M35: 13,402,473 km (0.115 R)
• M36: 13,714,834 km (0.076 R)
• M37: 14,438,139 km (0.075 R)
• M38: 14,896,507 km (0.055 R)
• M39: 15,173,862 km (0.1 R)
• M40: 15,406,337 km (0.107 R)
• M41: 15,640,009 km (0.119 R)
• M42: 16,538,493 km (0.087 R)
• M43: 16,873,742 km (0.104 R)
• M44: 17,162,915 km (0.064 R)
• M45: 17,259,705 km (0.043 R)
• M46: 17,599,741 km (0.112 R)
• M47: 17,893,102 km (0.101 R)
• M48: 18,089,524 km (0.106 R)
• M49: 18,336,061 km (0.113 R)
• M50: 18,484,463 km (0.088 R)
• M51: 18,732,795 km (0.095 R)
• M52: 18,982,324 km (0.102 R)
• M53: 19,232,901 km (0.103 R)
• M54: 19,686,631 km (0.107 R)
• M55: 21,380,677 km (0.114 R)
• M56: 21,693,786 km (0.088 R)
• M57: 24,633,384 km (0.106 R)
• M58: 25,456,621 km (0.116 R)
• M59: 25,954,931 km (0.094 R)
• M60: 26,233,183 km (0.106 R)
• M61: 29,416,327 km (0.109 R)
• M62: 30,758,818 km (0.11 R)
• M63: 31,171,409 km (0.051 R)
• M64: 31,942,437 km (0.116 R)
• M65: 33,140,865 km (0.082 R)
• M66: 33,988,487 km (0.115 R)
• M67: 34,904,624 km (0.112 R)
• M68: 35,705,272 km (0.11 R)
• M69: 37,073,793 km (0.088 R)
• M70: 37,199,007 km (0.075 R)
• M71: 37,764,486 km (0.09 R)
• M72: 38,586,377 km (0.027 R)
• M73: 39,286,346 km (0.115 R)
• M74: 39,605,887 km (0.088 R)
• M75: 41,087,055 km (0.115 R)
• M76: 41,736,609 km (0.119 R)
• M77: 42,783,196 km (0.115 R)
• M78: 43,838,310 km (0.113 R)
• M79: 44,435,504 km (0.055 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit