🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.6 AU - 0.68 AU

Year: 189 Days

Day: 30.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 39.2 °

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: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.65 AU - 0.77 AU

Year: 221 Days

Day: 34.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.9 AU - 2.34 AU

Year: 1139 Days

Day: 18.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,975,289 km

• M1: 1,273,676 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.93 AU - 2.47 AU

Year: 1204 Days

Day: 20.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,975,289 km

• M1: 637,287 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.94 AU - 4.66 AU

Year: 2733 Days

Day: 19.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,975,289 km

• M1: 263,143 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.67 AU - 4.69 AU

Year: 3153 Days

Day: 46.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 156.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.43 AU - 4.77 AU

Year: 3640 Days

Day: 48 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.8 AU - 8.7 AU

Year: 7960 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,975,289 km

• M1: 115,639 km (0.098 R)
• M2: 186,997 km (0.098 R)
• M3: 245,341 km (0.065 R)
• M4: 334,950 km (0.104 R)
• M5: 502,050 km (0.106 R)
• M6: 653,443 km (0.072 R)
• M7: 742,753 km (0.088 R)
• M8: 917,933 km (0.068 R)
• M9: 1,071,420 km (0.102 R)
• M10: 1,643,632 km (0.107 R)
• M11: 1,853,218 km (0.118 R)
• M12: 1,917,845 km (0.08 R)
• M13: 2,138,801 km (0.091 R)
• M14: 2,229,607 km (0.083 R)
• M15: 2,344,797 km (0.12 R)
• M16: 2,776,387 km (0.095 R)
• M17: 2,900,703 km (0.071 R)
• M18: 3,337,229 km (0.097 R)
• M19: 3,576,735 km (0.072 R)
• M20: 4,157,325 km (0.092 R)
• M21: 4,415,082 km (0.042 R)
• M22: 4,560,641 km (0.108 R)
• M23: 4,737,465 km (0.074 R)
• M24: 5,435,938 km (0.1 R)
• M25: 5,876,803 km (0.073 R)
• M26: 6,069,335 km (0.068 R)
• M27: 6,166,275 km (0.088 R)
• M28: 6,592,778 km (0.099 R)
• M29: 7,405,244 km (0.119 R)
• M30: 7,613,185 km (0.092 R)
• M31: 7,999,746 km (0.075 R)
• M32: 8,573,155 km (0.095 R)
• M33: 8,865,020 km (0.075 R)
• M34: 9,420,776 km (0.087 R)
• M35: 10,256,430 km (0.029 R)
• M36: 10,957,595 km (0.055 R)
• M37: 11,473,708 km (0.029 R)
• M38: 11,795,343 km (0.037 R)
• M39: 11,997,749 km (0.105 R)
• M40: 13,027,431 km (0.072 R)
• M41: 14,994,943 km (0.084 R)
• M42: 15,082,457 km (0.118 R)
• M43: 15,434,760 km (0.087 R)
• M44: 15,611,884 km (0.059 R)
• M45: 15,745,176 km (0.105 R)
• M46: 16,057,686 km (0.059 R)
• M47: 16,688,839 km (0.099 R)
• M48: 16,779,795 km (0.061 R)
• M49: 17,053,260 km (0.1 R)
• M50: 17,836,105 km (0.106 R)
• M51: 18,022,055 km (0.075 R)
• M52: 18,961,231 km (0.092 R)
• M53: 19,389,081 km (0.104 R)
• M54: 20,012,754 km (0.075 R)
• M55: 20,496,853 km (0.118 R)
• M56: 21,230,481 km (0.119 R)
• M57: 22,171,900 km (0.117 R)
• M58: 22,773,433 km (0.118 R)
• M59: 22,924,677 km (0.111 R)
• M60: 23,177,497 km (0.08 R)
• M61: 23,736,993 km (0.057 R)
• M62: 24,610,346 km (0.118 R)
• M63: 25,233,122 km (0.099 R)
• M64: 25,966,450 km (0.06 R)
• M65: 26,866,132 km (0.029 R)
• M66: 26,972,646 km (0.103 R)
• M67: 27,079,309 km (0.098 R)
• M68: 28,099,566 km (0.055 R)
• M69: 28,750,317 km (0.091 R)
• M70: 30,454,686 km (0.082 R)
• M71: 30,844,089 km (0.075 R)
• M72: 31,179,039 km (0.087 R)
• M73: 33,100,474 km (0.095 R)
• M74: 33,500,798 km (0.084 R)
• M75: 33,615,390 km (0.108 R)
• M76: 35,643,338 km (0.106 R)
• M77: 36,406,587 km (0.08 R)
• M78: 36,465,528 km (0.101 R)
• M79: 37,353,242 km (0.117 R)
• M80: 38,548,230 km (0.084 R)
• M81: 38,909,060 km (0.09 R)
• M82: 39,029,636 km (0.08 R)
• M83: 39,271,087 km (0.071 R)
• M84: 39,391,962 km (0.077 R)
• M85: 39,513,136 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 18,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit