🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.68 AU - 0.7 AU

Year: 216 Days

Day: 27.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.67 AU - 0.75 AU

Year: 225 Days

Day: 36.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.86 AU - 4.54 AU

Year: 2681 Days

Day: 21.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,224,959 km

• M1: 27,227 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.97 AU - 4.49 AU

Year: 2714 Days

Day: 44.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 9.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.23 AU - 5.75 AU

Year: 4846 Days

Day: 6.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 35,224,959 km

• M1: 225,145 km (0.093 R)
• M2: 378,034 km (0.106 R)
• M3: 455,226 km (0.086 R)
• M4: 604,525 km (0.081 R)
• M5: 771,027 km (0.117 R)
• M6: 1,088,923 km (0.119 R)
• M7: 1,149,959 km (0.111 R)
• M8: 1,876,256 km (0.081 R)
• M9: 2,132,667 km (0.107 R)
• M10: 2,265,211 km (0.095 R)
• M11: 2,376,512 km (0.081 R)
• M12: 2,440,988 km (0.103 R)
• M13: 2,546,904 km (0.071 R)
• M14: 3,241,487 km (0.114 R)
• M15: 3,624,008 km (0.04 R)
• M16: 3,849,153 km (0.085 R)
• M17: 4,001,743 km (0.119 R)
• M18: 4,166,151 km (0.046 R)
• M19: 4,501,699 km (0.104 R)
• M20: 4,683,012 km (0.107 R)
• M21: 4,866,568 km (0.032 R)
• M22: 5,220,068 km (0.078 R)
• M23: 5,506,698 km (0.04 R)
• M24: 5,896,849 km (0.1 R)
• M25: 5,995,883 km (0.064 R)
• M26: 6,352,225 km (0.119 R)
• M27: 6,578,566 km (0.088 R)
• M28: 7,062,366 km (0.096 R)
• M29: 7,403,150 km (0.066 R)
• M30: 7,918,365 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 9.1

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.92 AU - 8.32 AU

Year: 7157 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,224,959 km

• M1: 227,688 km (0.062 R)
• M2: 616,343 km (0.061 R)
• M3: 983,307 km (0.099 R)
• M4: 1,045,390 km (0.048 R)
• M5: 1,141,282 km (0.093 R)
• M6: 1,256,921 km (0.113 R)
• M7: 1,777,971 km (0.12 R)
• M8: 2,193,853 km (0.11 R)
• M9: 2,402,542 km (0.101 R)
• M10: 2,509,355 km (0.075 R)
• M11: 3,067,205 km (0.113 R)
• M12: 3,860,523 km (0.079 R)
• M13: 4,062,181 km (0.115 R)
• M14: 4,634,542 km (0.109 R)
• M15: 5,911,509 km (0.084 R)
• M16: 6,056,619 km (0.081 R)
• M17: 6,648,728 km (0.035 R)
• M18: 7,104,852 km (0.118 R)
• M19: 7,352,436 km (0.081 R)
• M20: 7,697,259 km (0.115 R)
• M21: 7,983,440 km (0.05 R)
• M22: 8,273,211 km (0.029 R)
• M23: 8,403,062 km (0.105 R)
• M24: 9,029,129 km (0.117 R)
• M25: 9,636,197 km (0.101 R)
• M26: 9,738,672 km (0.081 R)
• M27: 9,910,261 km (0.082 R)
• M28: 9,979,076 km (0.094 R)
• M29: 10,291,137 km (0.081 R)
• M30: 10,536,178 km (0.094 R)
• M31: 10,712,404 km (0.078 R)
• M32: 13,052,115 km (0.116 R)
• M33: 13,431,495 km (0.051 R)
• M34: 13,622,532 km (0.067 R)
• M35: 13,699,275 km (0.079 R)
• M36: 14,046,193 km (0.065 R)
• M37: 14,240,072 km (0.091 R)
• M38: 14,906,231 km (0.06 R)
• M39: 15,422,493 km (0.101 R)
• M40: 15,542,471 km (0.032 R)
• M41: 16,350,150 km (0.096 R)
• M42: 16,800,140 km (0.102 R)
• M43: 17,171,442 km (0.065 R)
• M44: 17,295,758 km (0.051 R)
• M45: 18,048,235 km (0.097 R)
• M46: 19,025,259 km (0.093 R)
• M47: 19,758,438 km (0.082 R)
• M48: 20,063,019 km (0.073 R)
• M49: 20,281,432 km (0.118 R)
• M50: 21,119,031 km (0.111 R)
• M51: 21,385,913 km (0.089 R)
• M52: 21,743,452 km (0.056 R)
• M53: 22,057,907 km (0.064 R)
• M54: 22,918,992 km (0.119 R)
• M55: 23,193,205 km (0.068 R)
• M56: 23,468,465 km (0.12 R)
• M57: 23,652,620 km (0.113 R)
• M58: 23,976,051 km (0.084 R)
• M59: 24,161,402 km (0.104 R)
• M60: 24,908,045 km (0.089 R)
• M61: 25,947,003 km (0.105 R)
• M62: 26,280,606 km (0.03 R)
• M63: 26,759,469 km (0.109 R)
• M64: 27,048,342 km (0.108 R)
• M65: 27,531,843 km (0.048 R)
• M66: 28,164,791 km (0.038 R)
• M67: 28,507,520 km (0.095 R)
• M68: 29,197,316 km (0.065 R)
• M69: 30,042,244 km (0.045 R)
• M70: 30,895,102 km (0.118 R)
• M71: 31,248,602 km (0.052 R)
• M72: 32,010,653 km (0.104 R)
• M73: 32,778,838 km (0.083 R)
• M74: 33,139,519 km (0.082 R)
• M75: 33,397,874 km (0.118 R)
• M76: 33,708,739 km (0.119 R)
• M77: 34,333,459 km (0.112 R)
• M78: 34,752,034 km (0.074 R)
• M79: 34,856,902 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 17,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit