🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.71 AU - 0.83 AU

Year: 257 Days

Day: 13.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,883,027 km

• M1: 32,164 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.07 AU - 1.75 AU

Year: 638 Days

Day: 20.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,883,027 km

• M1: 378,632 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.26 AU - 2.82 AU

Year: 1542 Days

Day: 38.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,883,027 km

• M1: 1,814,473 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.2

Radius: 9.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.57 AU - 6.57 AU

Year: 5006 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,883,027 km

• M1: 172,935 km (0.094 R)
• M2: 273,016 km (0.075 R)
• M3: 334,501 km (0.063 R)
• M4: 402,568 km (0.119 R)
• M5: 539,749 km (0.09 R)
• M6: 623,374 km (0.081 R)
• M7: 863,030 km (0.075 R)
• M8: 1,219,971 km (0.086 R)
• M9: 1,415,196 km (0.061 R)
• M10: 1,836,015 km (0.036 R)
• M11: 1,927,419 km (0.105 R)
• M12: 2,060,860 km (0.095 R)
• M13: 2,211,057 km (0.102 R)
• M14: 2,421,990 km (0.083 R)
• M15: 2,566,202 km (0.109 R)
• M16: 2,803,015 km (0.063 R)
• M17: 3,171,624 km (0.076 R)
• M18: 3,313,892 km (0.05 R)
• M19: 3,670,533 km (0.112 R)
• M20: 3,920,811 km (0.06 R)
• M21: 4,022,537 km (0.111 R)
• M22: 4,159,569 km (0.104 R)
• M23: 4,526,532 km (0.064 R)
• M24: 4,904,117 km (0.083 R)
• M25: 5,032,173 km (0.092 R)
• M26: 5,179,976 km (0.094 R)
• M27: 5,329,125 km (0.118 R)
• M28: 5,940,382 km (0.109 R)
• M29: 6,433,307 km (0.068 R)
• M30: 6,493,445 km (0.102 R)
• M31: 6,694,954 km (0.095 R)
• M32: 6,939,546 km (0.1 R)
• M33: 7,001,180 km (0.117 R)
• M34: 7,374,577 km (0.1 R)
• M35: 7,669,584 km (0.102 R)
• M36: 7,990,022 km (0.082 R)
• M37: 8,119,424 km (0.089 R)
• M38: 8,206,042 km (0.112 R)
• M39: 8,402,164 km (0.094 R)
• M40: 8,999,808 km (0.088 R)
• M41: 9,179,625 km (0.101 R)
• M42: 9,247,243 km (0.116 R)
• M43: 9,383,227 km (0.083 R)
• M44: 9,474,183 km (0.043 R)
• M45: 10,565,200 km (0.099 R)
• M46: 10,778,527 km (0.041 R)
• M47: 10,850,034 km (0.061 R)
• M48: 12,138,521 km (0.076 R)
• M49: 12,312,354 km (0.085 R)
• M50: 13,346,673 km (0.086 R)
• M51: 13,680,576 km (0.11 R)
• M52: 13,757,918 km (0.109 R)
• M53: 14,173,351 km (0.057 R)
• M54: 14,566,644 km (0.064 R)
• M55: 14,724,918 km (0.08 R)
• M56: 15,417,407 km (0.072 R)
• M57: 15,632,678 km (0.076 R)
• M58: 15,903,002 km (0.058 R)
• M59: 16,011,610 km (0.079 R)
• M60: 16,558,390 km (0.12 R)
• M61: 16,696,170 km (0.065 R)
• M62: 16,806,423 km (0.096 R)
• M63: 17,362,179 km (0.083 R)
• M64: 17,502,053 km (0.11 R)
• M65: 18,121,837 km (0.088 R)
• M66: 19,036,179 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 14.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.93 AU - 7.55 AU

Year: 5936 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,883,027 km

• M1: 528,978 km (0.098 R)
• M2: 626,665 km (0.055 R)
• M3: 818,749 km (0.093 R)
• M4: 1,102,985 km (0.092 R)
• M5: 1,435,990 km (0.068 R)
• M6: 1,631,365 km (0.086 R)
• M7: 2,103,944 km (0.112 R)
• M8: 2,196,246 km (0.057 R)
• M9: 2,462,082 km (0.088 R)
• M10: 2,579,217 km (0.072 R)
• M11: 2,698,446 km (0.077 R)
• M12: 2,963,235 km (0.115 R)
• M13: 3,067,355 km (0.048 R)
• M14: 3,258,092 km (0.039 R)
• M15: 3,496,551 km (0.087 R)
• M16: 3,718,405 km (0.046 R)
• M17: 3,853,791 km (0.04 R)
• M18: 4,013,860 km (0.115 R)
• M19: 4,388,154 km (0.114 R)
• M20: 4,652,195 km (0.067 R)
• M21: 4,872,103 km (0.104 R)
• M22: 5,296,961 km (0.096 R)
• M23: 5,398,838 km (0.086 R)
• M24: 5,604,235 km (0.082 R)
• M25: 5,760,116 km (0.076 R)
• M26: 5,917,493 km (0.05 R)
• M27: 6,182,880 km (0.116 R)
• M28: 6,561,063 km (0.065 R)
• M29: 7,030,502 km (0.12 R)
• M30: 7,311,895 km (0.1 R)
• M31: 7,625,602 km (0.055 R)
• M32: 8,089,954 km (0.1 R)
• M33: 8,653,339 km (0.099 R)
• M34: 8,924,710 km (0.063 R)
• M35: 9,168,405 km (0.104 R)
• M36: 9,631,111 km (0.064 R)
• M37: 9,786,992 km (0.062 R)
• M38: 10,069,881 km (0.108 R)
• M39: 10,164,727 km (0.042 R)
• M40: 10,483,220 km (0.11 R)
• M41: 10,869,781 km (0.041 R)
• M42: 10,967,020 km (0.106 R)
• M43: 11,789,808 km (0.098 R)
• M44: 11,889,889 km (0.091 R)
• M45: 12,632,493 km (0.102 R)
• M46: 12,906,257 km (0.068 R)
• M47: 13,078,295 km (0.118 R)
• M48: 14,268,944 km (0.062 R)
• M49: 14,375,757 km (0.113 R)
• M50: 15,130,179 km (0.097 R)
• M51: 16,008,319 km (0.113 R)
• M52: 16,640,370 km (0.118 R)
• M53: 18,314,071 km (0.092 R)
• M54: 18,701,828 km (0.11 R)
• M55: 19,170,967 km (0.117 R)
• M56: 19,564,709 km (0.105 R)
• M57: 19,842,063 km (0.076 R)
• M58: 20,001,086 km (0.05 R)
• M59: 20,601,123 km (0.099 R)
• M60: 21,288,525 km (0.078 R)
• M61: 22,024,547 km (0.107 R)
• M62: 22,189,254 km (0.051 R)
• M63: 22,602,742 km (0.058 R)
• M64: 22,768,796 km (0.072 R)
• M65: 23,185,875 km (0.094 R)
• M66: 23,395,461 km (0.092 R)
• M67: 25,008,126 km (0.037 R)
• M68: 25,784,689 km (0.082 R)
• M69: 26,001,756 km (0.091 R)
• M70: 26,744,359 km (0.074 R)
• M71: 28,474,459 km (0.11 R)
• M72: 29,466,293 km (0.072 R)
• M73: 30,240,462 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 10,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit