🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 45.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.3

Radius: 14.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.92 AU - 1.18 AU

Year: 695 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 22,980,876 km

• M1: 181,612 km (0.054 R)
• M2: 277,504 km (0.107 R)
• M3: 371,601 km (0.105 R)
• M4: 480,808 km (0.08 R)
• M5: 578,495 km (0.112 R)
• M6: 766,390 km (0.079 R)
• M7: 921,672 km (0.058 R)
• M8: 1,048,083 km (0.067 R)
• M9: 1,153,848 km (0.099 R)
• M10: 1,481,468 km (0.114 R)
• M11: 1,687,763 km (0.1 R)
• M12: 1,871,469 km (0.106 R)
• M13: 2,047,247 km (0.086 R)
• M14: 2,148,674 km (0.114 R)
• M15: 2,271,045 km (0.069 R)
• M16: 2,384,141 km (0.071 R)
• M17: 2,499,182 km (0.077 R)
• M18: 2,689,770 km (0.094 R)
• M19: 2,868,390 km (0.11 R)
• M20: 3,038,333 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.9

Radius: 13.1

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.44 AU - 1.78 AU

Year: 1319 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 22,980,876 km

• M1: 190,737 km (0.059 R)
• M2: 290,818 km (0.073 R)
• M3: 410,796 km (0.102 R)
• M4: 561,291 km (0.097 R)
• M5: 666,758 km (0.079 R)
• M6: 803,789 km (0.115 R)
• M7: 901,028 km (0.071 R)
• M8: 1,104,331 km (0.093 R)
• M9: 1,323,343 km (0.063 R)
• M10: 1,416,093 km (0.087 R)
• M11: 1,831,976 km (0.076 R)
• M12: 2,169,020 km (0.053 R)
• M13: 2,465,223 km (0.063 R)
• M14: 2,556,777 km (0.118 R)
• M15: 2,736,893 km (0.089 R)
• M16: 2,825,455 km (0.108 R)
• M17: 3,077,228 km (0.085 R)
• M18: 3,255,998 km (0.082 R)
• M19: 3,707,634 km (0.107 R)
• M20: 3,841,374 km (0.061 R)
• M21: 4,149,995 km (0.086 R)
• M22: 4,571,861 km (0.091 R)
• M23: 4,745,992 km (0.086 R)
• M24: 4,853,105 km (0.09 R)
• M25: 4,937,927 km (0.112 R)
• M26: 5,069,872 km (0.039 R)
• M27: 5,187,306 km (0.032 R)
• M28: 5,337,353 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.6

Radius: 10.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.56 AU - 5.54 AU

Year: 7327 Days

Day: 8.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,980,876 km

• M1: 141,370 km (0.079 R)
• M2: 231,278 km (0.069 R)
• M3: 375,790 km (0.071 R)
• M4: 463,005 km (0.072 R)
• M5: 576,849 km (0.066 R)
• M6: 662,270 km (0.108 R)
• M7: 762,650 km (0.106 R)
• M8: 857,944 km (0.076 R)
• M9: 946,356 km (0.07 R)
• M10: 1,583,942 km (0.114 R)
• M11: 2,133,116 km (0.109 R)
• M12: 2,413,014 km (0.078 R)
• M13: 2,557,525 km (0.075 R)
• M14: 2,688,423 km (0.097 R)
• M15: 2,821,565 km (0.055 R)
• M16: 2,940,047 km (0.115 R)
• M17: 3,234,456 km (0.113 R)
• M18: 3,648,094 km (0.097 R)
• M19: 3,740,246 km (0.061 R)
• M20: 4,329,362 km (0.06 R)
• M21: 5,508,194 km (0.095 R)
• M22: 5,742,464 km (0.049 R)
• M23: 5,871,716 km (0.11 R)
• M24: 6,089,232 km (0.056 R)
• M25: 6,376,011 km (0.117 R)
• M26: 6,532,341 km (0.106 R)
• M27: 6,940,144 km (0.07 R)
• M28: 7,216,601 km (0.115 R)
• M29: 7,356,176 km (0.118 R)
• M30: 7,947,536 km (0.114 R)
• M31: 8,115,834 km (0.113 R)
• M32: 8,212,624 km (0.085 R)
• M33: 8,677,275 km (0.055 R)
• M34: 9,025,240 km (0.07 R)
• M35: 9,403,124 km (0.108 R)
• M36: 9,837,706 km (0.082 R)
• M37: 9,915,197 km (0.098 R)
• M38: 10,252,840 km (0.057 R)
• M39: 10,409,917 km (0.099 R)
• M40: 10,726,616 km (0.052 R)
• M41: 10,886,087 km (0.089 R)
• M42: 11,207,573 km (0.078 R)
• M43: 11,396,515 km (0.12 R)
• M44: 11,887,196 km (0.108 R)
• M45: 11,969,625 km (0.105 R)
• M46: 12,052,352 km (0.048 R)
• M47: 12,440,559 km (0.08 R)
• M48: 12,636,383 km (0.045 R)
• M49: 12,720,457 km (0.116 R)
• M50: 12,861,228 km (0.115 R)
• M51: 12,945,901 km (0.098 R)
• M52: 13,257,962 km (0.092 R)
• M53: 13,802,947 km (0.12 R)
• M54: 14,209,105 km (0.109 R)
• M55: 14,413,755 km (0.109 R)
• M56: 15,842,863 km (0.117 R)
• M57: 16,055,143 km (0.112 R)
• M58: 16,697,366 km (0.113 R)
• M59: 16,851,452 km (0.051 R)
• M60: 17,223,502 km (0.084 R)
• M61: 17,472,882 km (0.117 R)
• M62: 17,817,854 km (0.093 R)
• M63: 18,101,791 km (0.091 R)
• M64: 18,418,939 km (0.112 R)
• M65: 18,642,139 km (0.04 R)
• M66: 18,962,577 km (0.073 R)
• M67: 19,446,526 km (0.113 R)
• M68: 19,641,303 km (0.094 R)
• M69: 19,804,065 km (0.117 R)
• M70: 20,262,134 km (0.072 R)
• M71: 20,393,780 km (0.118 R)
• M72: 21,792,071 km (0.089 R)
• M73: 22,332,868 km (0.116 R)
• M74: 22,604,986 km (0.11 R)
• M75: 22,707,311 km (0.104 R)
• M76: 22,878,152 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 11,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit