🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.47 AU - 0.71 AU

Year: 134 Days

Day: 33.9 Hours

Environment

Temp: 323 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.92 AU - 1.12 AU

Year: 304 Days

Day: 28.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.86 AU - 2.5 AU

Year: 950 Days

Day: 40.8 Hours

Environment

Temp: 40 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,287,729 km

• M1: 755,170 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.12 AU - 7.7 AU

Year: 4792 Days

Day: 44.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.4

Radius: 9.5

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.11 AU - 10.91 AU

Year: 10061 Days

Day: 11.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,287,729 km

• M1: 324,328 km (0.085 R)
• M2: 445,203 km (0.07 R)
• M3: 666,758 km (0.093 R)
• M4: 754,721 km (0.074 R)
• M5: 1,147,116 km (0.039 R)
• M6: 1,792,631 km (0.092 R)
• M7: 1,867,879 km (0.077 R)
• M8: 2,021,366 km (0.069 R)
• M9: 2,232,748 km (0.084 R)
• M10: 2,423,785 km (0.091 R)
• M11: 2,507,260 km (0.091 R)
• M12: 2,591,783 km (0.069 R)
• M13: 3,148,886 km (0.116 R)
• M14: 3,457,057 km (0.104 R)
• M15: 4,370,801 km (0.101 R)
• M16: 4,575,900 km (0.099 R)
• M17: 4,784,290 km (0.079 R)
• M18: 4,960,366 km (0.052 R)
• M19: 5,210,494 km (0.11 R)
• M20: 5,575,064 km (0.113 R)
• M21: 6,251,994 km (0.026 R)
• M22: 6,639,303 km (0.102 R)
• M23: 7,315,635 km (0.055 R)
• M24: 7,437,408 km (0.093 R)
• M25: 7,930,632 km (0.106 R)
• M26: 8,139,321 km (0.032 R)
• M27: 8,265,432 km (0.044 R)
• M28: 9,122,628 km (0.112 R)
• M29: 9,253,675 km (0.117 R)
• M30: 9,650,559 km (0.081 R)
• M31: 10,052,977 km (0.106 R)
• M32: 10,233,542 km (0.108 R)
• M33: 10,643,889 km (0.118 R)
• M34: 11,386,792 km (0.109 R)
• M35: 12,242,342 km (0.089 R)
• M36: 12,483,793 km (0.103 R)
• M37: 13,564,338 km (0.12 R)
• M38: 14,115,905 km (0.059 R)
• M39: 14,267,598 km (0.042 R)
• M40: 15,396,463 km (0.098 R)
• M41: 16,553,902 km (0.035 R)
• M42: 16,713,822 km (0.099 R)
• M43: 16,928,046 km (0.092 R)
• M44: 19,737,045 km (0.085 R)
• M45: 19,906,689 km (0.113 R)
• M46: 20,076,932 km (0.089 R)
• M47: 20,361,617 km (0.08 R)
• M48: 20,705,093 km (0.029 R)
• M49: 21,922,072 km (0.094 R)
• M50: 22,983,618 km (0.12 R)
• M51: 25,340,683 km (0.114 R)
• M52: 25,525,137 km (0.118 R)
• M53: 25,648,405 km (0.099 R)
• M54: 26,205,358 km (0.076 R)
• M55: 27,142,589 km (0.063 R)
• M56: 27,710,163 km (0.103 R)
• M57: 28,154,319 km (0.077 R)
• M58: 28,473,112 km (0.045 R)
• M59: 29,114,139 km (0.104 R)
• M60: 29,307,270 km (0.054 R)
• M61: 29,371,896 km (0.083 R)
• M62: 29,565,626 km (0.042 R)
• M63: 31,065,494 km (0.098 R)
• M64: 32,256,592 km (0.114 R)
• M65: 33,395,181 km (0.078 R)
• M66: 33,800,143 km (0.062 R)
• M67: 34,888,168 km (0.11 R)
• M68: 35,230,448 km (0.093 R)
• M69: 35,780,520 km (0.095 R)
• M70: 36,056,528 km (0.113 R)
• M71: 38,079,390 km (0.087 R)
• M72: 38,220,162 km (0.066 R)
• M73: 40,641,254 km (0.107 R)
• M74: 44,216,643 km (0.052 R)
• M75: 44,884,148 km (0.068 R)
• M76: 45,107,498 km (0.086 R)
• M77: 46,379,678 km (0.036 R)
• M78: 46,530,174 km (0.085 R)
• M79: 47,739,523 km (0.12 R)
• M80: 48,043,506 km (0.116 R)
• M81: 48,959,194 km (0.099 R)
• M82: 49,189,126 km (0.046 R)
• M83: 49,572,994 km (0.098 R)
• M84: 50,498,257 km (0.115 R)
• M85: 50,807,925 km (0.084 R)
• M86: 52,209,507 km (0.111 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit