🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 293 Days

Day: 30.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,887,096 km

• M1: 96,341 km (0.094 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.9

Radius: 8.8

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.7 AU - 4.92 AU

Year: 4573 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,887,096 km

• M1: 152,889 km (0.066 R)
• M2: 214,374 km (0.086 R)
• M3: 277,953 km (0.099 R)
• M4: 406,457 km (0.07 R)
• M5: 501,602 km (0.1 R)
• M6: 557,252 km (0.06 R)
• M7: 727,345 km (0.107 R)
• M8: 1,044,492 km (0.089 R)
• M9: 1,270,385 km (0.042 R)
• M10: 1,336,059 km (0.062 R)
• M11: 1,416,243 km (0.083 R)
• M12: 1,962,275 km (0.094 R)
• M13: 2,038,720 km (0.096 R)
• M14: 2,306,350 km (0.05 R)
• M15: 2,370,827 km (0.11 R)
• M16: 2,502,024 km (0.1 R)
• M17: 2,585,201 km (0.061 R)
• M18: 2,652,370 km (0.074 R)
• M19: 2,720,138 km (0.1 R)
• M20: 2,997,343 km (0.106 R)
• M21: 3,193,167 km (0.086 R)
• M22: 3,320,026 km (0.053 R)
• M23: 3,522,731 km (0.105 R)
• M24: 4,076,542 km (0.077 R)
• M25: 4,174,828 km (0.062 R)
• M26: 4,254,115 km (0.057 R)
• M27: 4,454,277 km (0.111 R)
• M28: 4,535,209 km (0.083 R)
• M29: 4,905,613 km (0.098 R)
• M30: 5,031,276 km (0.101 R)
• M31: 5,221,863 km (0.07 R)
• M32: 5,436,237 km (0.053 R)
• M33: 5,588,228 km (0.099 R)
• M34: 5,940,681 km (0.114 R)
• M35: 6,074,721 km (0.028 R)
• M36: 6,254,986 km (0.117 R)
• M37: 6,368,531 km (0.102 R)
• M38: 6,551,788 km (0.116 R)
• M39: 6,923,389 km (0.053 R)
• M40: 7,040,973 km (0.04 R)
• M41: 7,111,733 km (0.082 R)
• M42: 7,230,364 km (0.05 R)
• M43: 7,760,090 km (0.075 R)
• M44: 7,833,393 km (0.11 R)
• M45: 7,931,380 km (0.082 R)
• M46: 8,178,067 km (0.108 R)
• M47: 8,277,400 km (0.029 R)
• M48: 8,477,562 km (0.043 R)
• M49: 9,345,379 km (0.088 R)
• M50: 9,449,350 km (0.039 R)
• M51: 9,763,505 km (0.107 R)
• M52: 10,429,216 km (0.068 R)
• M53: 12,398,522 km (0.065 R)
• M54: 12,541,388 km (0.06 R)
• M55: 12,742,447 km (0.079 R)
• M56: 13,118,686 km (0.086 R)
• M57: 13,734,132 km (0.111 R)
• M58: 14,179,634 km (0.085 R)
• M59: 14,299,163 km (0.04 R)
• M60: 14,659,843 km (0.08 R)
• M61: 15,054,034 km (0.119 R)
• M62: 15,237,291 km (0.073 R)
• M63: 16,132,634 km (0.112 R)
• M64: 16,288,815 km (0.084 R)
• M65: 16,382,762 km (0.038 R)
• M66: 17,555,759 km (0.045 R)
• M67: 17,619,936 km (0.109 R)
• M68: 17,845,231 km (0.106 R)
• M69: 18,298,512 km (0.118 R)
• M70: 18,854,268 km (0.089 R)
• M71: 19,183,683 km (0.102 R)
• M72: 19,681,395 km (0.084 R)
• M73: 19,781,476 km (0.096 R)
• M74: 20,859,179 km (0.097 R)
• M75: 20,995,313 km (0.105 R)
• M76: 21,165,705 km (0.027 R)
• M77: 21,645,615 km (0.091 R)
• M78: 22,198,379 km (0.093 R)
• M79: 22,302,499 km (0.111 R)
• M80: 22,895,805 km (0.054 R)
• M81: 23,459,040 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.1

Radius: 8.7

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.89 AU - 9.31 AU

Year: 9082 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,887,096 km

• M1: 434,582 km (0.1 R)
• M2: 674,686 km (0.072 R)
• M3: 775,515 km (0.111 R)
• M4: 974,181 km (0.088 R)
• M5: 1,050,626 km (0.071 R)
• M6: 1,574,069 km (0.07 R)
• M7: 1,641,837 km (0.065 R)
• M8: 1,733,839 km (0.038 R)
• M9: 1,875,060 km (0.079 R)
• M10: 2,020,319 km (0.053 R)
• M11: 2,373,520 km (0.088 R)
• M12: 3,457,207 km (0.09 R)
• M13: 3,605,907 km (0.083 R)
• M14: 3,910,040 km (0.092 R)
• M15: 4,381,722 km (0.092 R)
• M16: 4,478,212 km (0.103 R)
• M17: 4,575,451 km (0.071 R)
• M18: 5,241,461 km (0.066 R)
• M19: 5,412,750 km (0.115 R)
• M20: 5,655,697 km (0.065 R)
• M21: 6,080,555 km (0.116 R)
• M22: 6,224,468 km (0.118 R)
• M23: 6,589,188 km (0.075 R)
• M24: 6,662,940 km (0.12 R)
• M25: 6,736,991 km (0.093 R)
• M26: 7,416,015 km (0.05 R)
• M27: 7,492,759 km (0.116 R)
• M28: 7,763,681 km (0.089 R)
• M29: 7,998,400 km (0.106 R)
• M30: 8,235,512 km (0.095 R)
• M31: 8,394,834 km (0.116 R)
• M32: 8,879,082 km (0.046 R)
• M33: 9,165,712 km (0.068 R)
• M34: 9,706,059 km (0.096 R)
• M35: 9,959,029 km (0.068 R)
• M36: 10,299,664 km (0.081 R)
• M37: 10,687,571 km (0.101 R)
• M38: 10,774,338 km (0.073 R)
• M39: 11,124,098 km (0.054 R)
• M40: 11,879,567 km (0.084 R)
• M41: 12,422,757 km (0.061 R)
• M42: 12,927,799 km (0.077 R)
• M43: 13,299,400 km (0.115 R)
• M44: 15,209,466 km (0.107 R)
• M45: 15,552,494 km (0.116 R)
• M46: 15,848,548 km (0.112 R)
• M47: 17,051,315 km (0.106 R)
• M48: 17,203,755 km (0.11 R)
• M49: 17,305,631 km (0.111 R)
• M50: 18,543,554 km (0.09 R)
• M51: 19,278,678 km (0.025 R)
• M52: 19,437,551 km (0.115 R)
• M53: 20,453,320 km (0.11 R)
• M54: 20,669,339 km (0.051 R)
• M55: 22,092,165 km (0.099 R)
• M56: 22,815,321 km (0.082 R)
• M57: 23,151,766 km (0.117 R)
• M58: 23,772,747 km (0.063 R)
• M59: 23,886,142 km (0.08 R)
• M60: 24,113,681 km (0.048 R)
• M61: 24,284,821 km (0.111 R)
• M62: 24,513,705 km (0.109 R)
• M63: 25,031,165 km (0.066 R)
• M64: 25,378,082 km (0.106 R)
• M65: 25,959,868 km (0.095 R)
• M66: 27,018,123 km (0.083 R)
• M67: 27,552,637 km (0.11 R)
• M68: 28,330,695 km (0.093 R)
• M69: 28,571,548 km (0.116 R)
• M70: 29,724,947 km (0.12 R)
• M71: 31,017,473 km (0.059 R)
• M72: 31,889,329 km (0.116 R)
• M73: 32,202,587 km (0.095 R)
• M74: 34,939,031 km (0.062 R)
• M75: 36,106,493 km (0.055 R)
• M76: 37,616,833 km (0.104 R)
• M77: 38,014,165 km (0.092 R)
• M78: 38,346,422 km (0.113 R)
• M79: 38,746,297 km (0.094 R)
• M80: 39,819,512 km (0.073 R)
• M81: 40,224,474 km (0.103 R)
• M82: 40,970,518 km (0.088 R)
• M83: 42,890,009 km (0.093 R)
• M84: 44,139,450 km (0.111 R)
• M85: 44,279,025 km (0.111 R)
• M86: 45,471,170 km (0.092 R)
• M87: 46,035,902 km (0.095 R)
• M88: 46,106,662 km (0.086 R)
• M89: 46,744,996 km (0.104 R)
• M90: 47,029,681 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit