🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.25 AU - 1.43 AU

Year: 591 Days

Day: 25.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,283,298 km

• M1: 818,899 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.75 AU - 4.01 AU

Year: 2910 Days

Day: 25.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 58.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,283,298 km

• M1: 1,007,093 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 8.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.03 AU - 12.31 AU

Year: 13272 Days

Day: 13.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,283,298 km

• M1: 109,356 km (0.097 R)
• M2: 238,908 km (0.057 R)
• M3: 444,006 km (0.112 R)
• M4: 513,270 km (0.032 R)
• M5: 664,364 km (0.114 R)
• M6: 889,210 km (0.099 R)
• M7: 964,607 km (0.086 R)
• M8: 1,105,827 km (0.086 R)
• M9: 1,187,358 km (0.053 R)
• M10: 1,426,715 km (0.107 R)
• M11: 1,533,977 km (0.118 R)
• M12: 1,970,503 km (0.057 R)
• M13: 2,172,161 km (0.026 R)
• M14: 2,296,327 km (0.101 R)
• M15: 2,444,280 km (0.079 R)
• M16: 2,639,206 km (0.092 R)
• M17: 2,749,758 km (0.069 R)
• M18: 2,884,397 km (0.108 R)
• M19: 3,517,495 km (0.088 R)
• M20: 3,614,883 km (0.102 R)
• M21: 3,713,169 km (0.079 R)
• M22: 3,862,318 km (0.071 R)
• M23: 4,321,733 km (0.055 R)
• M24: 4,691,090 km (0.104 R)
• M25: 5,043,094 km (0.107 R)
• M26: 5,264,050 km (0.075 R)
• M27: 5,859,150 km (0.109 R)
• M28: 6,179,439 km (0.119 R)
• M29: 6,267,852 km (0.078 R)
• M30: 6,386,184 km (0.055 R)
• M31: 6,655,460 km (0.114 R)
• M32: 6,715,897 km (0.049 R)
• M33: 7,236,199 km (0.081 R)
• M34: 7,391,631 km (0.112 R)
• M35: 7,769,365 km (0.115 R)
• M36: 8,024,729 km (0.105 R)
• M37: 8,774,364 km (0.109 R)
• M38: 9,174,239 km (0.087 R)
• M39: 9,342,686 km (0.088 R)
• M40: 9,478,072 km (0.096 R)
• M41: 9,751,088 km (0.109 R)
• M42: 10,868,435 km (0.117 R)
• M43: 11,369,887 km (0.119 R)
• M44: 11,769,313 km (0.104 R)
• M45: 12,025,874 km (0.071 R)
• M46: 13,260,056 km (0.065 R)
• M47: 13,757,319 km (0.08 R)
• M48: 14,182,776 km (0.072 R)
• M49: 14,769,947 km (0.086 R)
• M50: 15,245,519 km (0.085 R)
• M51: 15,685,786 km (0.102 R)
• M52: 17,739,316 km (0.109 R)
• M53: 18,626,730 km (0.107 R)
• M54: 18,925,776 km (0.081 R)
• M55: 19,183,384 km (0.091 R)
• M56: 19,269,403 km (0.12 R)
• M57: 20,708,983 km (0.104 R)
• M58: 20,841,527 km (0.086 R)
• M59: 21,867,319 km (0.082 R)
• M60: 22,863,791 km (0.105 R)
• M61: 24,339,574 km (0.051 R)
• M62: 25,655,885 km (0.065 R)
• M63: 25,845,875 km (0.109 R)
• M64: 26,274,921 km (0.084 R)
• M65: 26,514,427 km (0.086 R)
• M66: 27,673,512 km (0.052 R)
• M67: 27,965,976 km (0.076 R)
• M68: 28,406,392 km (0.119 R)
• M69: 29,145,704 km (0.113 R)
• M70: 29,343,922 km (0.119 R)
• M71: 30,542,500 km (0.067 R)
• M72: 30,794,273 km (0.109 R)
• M73: 31,097,209 km (0.117 R)
• M74: 32,063,312 km (0.049 R)
• M75: 32,781,381 km (0.098 R)
• M76: 33,193,972 km (0.088 R)
• M77: 33,972,480 km (0.079 R)
• M78: 34,181,169 km (0.092 R)
• M79: 34,337,798 km (0.104 R)
• M80: 34,809,480 km (0.092 R)
• M81: 35,230,598 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit