🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.79 AU - 1.17 AU

Year: 343 Days

Day: 34.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,897,660 km

• M1: 141,819 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.62 AU - 3.26 AU

Year: 1780 Days

Day: 38.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 12.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.22 AU - 9.38 AU

Year: 7692 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,897,660 km

• M1: 160,219 km (0.106 R)
• M2: 520,301 km (0.112 R)
• M3: 650,302 km (0.111 R)
• M4: 930,499 km (0.045 R)
• M5: 1,060,350 km (0.049 R)
• M6: 1,285,046 km (0.075 R)
• M7: 1,375,702 km (0.102 R)
• M8: 1,801,607 km (0.115 R)
• M9: 1,904,082 km (0.078 R)
• M10: 2,201,931 km (0.085 R)
• M11: 2,866,445 km (0.033 R)
• M12: 3,233,708 km (0.062 R)
• M13: 3,826,115 km (0.1 R)
• M14: 3,932,629 km (0.078 R)
• M15: 4,067,267 km (0.067 R)
• M16: 4,341,031 km (0.113 R)
• M17: 5,169,354 km (0.106 R)
• M18: 5,616,802 km (0.06 R)
• M19: 6,517,231 km (0.096 R)
• M20: 7,066,106 km (0.101 R)
• M21: 7,230,364 km (0.1 R)
• M22: 8,835,699 km (0.084 R)
• M23: 9,262,801 km (0.092 R)
• M24: 10,472,001 km (0.035 R)
• M25: 10,584,349 km (0.049 R)
• M26: 11,076,077 km (0.093 R)
• M27: 11,305,560 km (0.117 R)
• M28: 12,199,706 km (0.055 R)
• M29: 12,357,532 km (0.081 R)
• M30: 12,595,542 km (0.114 R)
• M31: 14,097,056 km (0.115 R)
• M32: 14,345,837 km (0.09 R)
• M33: 14,805,701 km (0.075 R)
• M34: 14,931,962 km (0.1 R)
• M35: 15,312,988 km (0.071 R)
• M36: 15,483,380 km (0.096 R)
• M37: 16,041,380 km (0.089 R)
• M38: 16,388,148 km (0.12 R)
• M39: 17,088,864 km (0.115 R)
• M40: 17,799,603 km (0.109 R)
• M41: 18,293,725 km (0.035 R)
• M42: 18,701,529 km (0.103 R)
• M43: 19,020,621 km (0.088 R)
• M44: 19,249,805 km (0.042 R)
• M45: 19,341,658 km (0.11 R)
• M46: 19,479,737 km (0.092 R)
• M47: 19,803,317 km (0.103 R)
• M48: 19,896,068 km (0.085 R)
• M49: 20,082,168 km (0.115 R)
• M50: 20,362,215 km (0.096 R)
• M51: 21,068,018 km (0.066 R)
• M52: 21,162,713 km (0.088 R)
• M53: 22,746,057 km (0.116 R)
• M54: 24,020,182 km (0.074 R)
• M55: 24,218,250 km (0.048 R)
• M56: 24,915,974 km (0.111 R)
• M57: 25,166,700 km (0.06 R)
• M58: 25,317,495 km (0.08 R)
• M59: 26,842,496 km (0.106 R)
• M60: 27,719,887 km (0.098 R)
• M61: 29,027,223 km (0.095 R)
• M62: 29,449,837 km (0.081 R)
• M63: 31,052,628 km (0.06 R)
• M64: 31,268,349 km (0.074 R)
• M65: 31,593,126 km (0.076 R)
• M66: 32,245,821 km (0.116 R)
• M67: 32,409,780 km (0.096 R)
• M68: 33,013,109 km (0.092 R)
• M69: 33,123,213 km (0.063 R)
• M70: 33,233,466 km (0.097 R)
• M71: 34,175,185 km (0.057 R)
• M72: 35,069,481 km (0.117 R)
• M73: 35,858,460 km (0.117 R)
• M74: 36,653,124 km (0.105 R)
• M75: 37,109,996 km (0.071 R)
• M76: 37,568,663 km (0.086 R)
• M77: 37,971,530 km (0.031 R)
• M78: 38,781,453 km (0.105 R)
• M79: 38,897,690 km (0.091 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit