🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.17 AU - 1.31 AU

Year: 526 Days

Day: 32.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.64 AU - 1.72 AU

Year: 829 Days

Day: 40.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,722,359 km

• M1: 274,362 km (0.108 R)
• M2: 684,111 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.16 AU - 2.54 AU

Year: 1372 Days

Day: 12.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 139 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,722,359 km

• M1: 1,886,280 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 14

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.92 AU - 5.6 AU

Year: 4594 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,722,359 km

• M1: 269,725 km (0.049 R)
• M2: 395,686 km (0.117 R)
• M3: 600,635 km (0.119 R)
• M4: 767,437 km (0.106 R)
• M5: 869,014 km (0.108 R)
• M6: 1,012,478 km (0.1 R)
• M7: 1,325,138 km (0.074 R)
• M8: 1,898,995 km (0.103 R)
• M9: 2,123,093 km (0.041 R)
• M10: 2,390,125 km (0.079 R)
• M11: 2,597,767 km (0.091 R)
• M12: 2,721,784 km (0.117 R)
• M13: 3,352,339 km (0.079 R)
• M14: 3,645,102 km (0.115 R)
• M15: 4,007,428 km (0.061 R)
• M16: 4,151,640 km (0.055 R)
• M17: 4,487,637 km (0.079 R)
• M18: 4,680,618 km (0.11 R)
• M19: 4,898,283 km (0.118 R)
• M20: 5,479,920 km (0.08 R)
• M21: 5,594,362 km (0.108 R)
• M22: 5,895,652 km (0.098 R)
• M23: 6,178,542 km (0.085 R)
• M24: 6,321,707 km (0.05 R)
• M25: 7,128,937 km (0.108 R)
• M26: 7,279,133 km (0.072 R)
• M27: 7,813,497 km (0.077 R)
• M28: 7,916,719 km (0.092 R)
• M29: 8,705,549 km (0.068 R)
• M30: 8,920,072 km (0.066 R)
• M31: 9,327,278 km (0.113 R)
• M32: 9,602,239 km (0.119 R)
• M33: 9,823,943 km (0.094 R)
• M34: 10,019,467 km (0.079 R)
• M35: 10,843,302 km (0.052 R)
• M36: 11,336,377 km (0.114 R)
• M37: 11,482,684 km (0.106 R)
• M38: 11,570,947 km (0.104 R)
• M39: 11,688,830 km (0.096 R)
• M40: 11,896,023 km (0.077 R)
• M41: 11,985,333 km (0.101 R)
• M42: 12,828,765 km (0.095 R)
• M43: 13,073,208 km (0.116 R)
• M44: 13,226,845 km (0.098 R)
• M45: 13,941,325 km (0.103 R)
• M46: 14,066,837 km (0.112 R)
• M47: 14,192,799 km (0.063 R)
• M48: 14,445,769 km (0.086 R)
• M49: 14,827,991 km (0.117 R)
• M50: 15,342,907 km (0.079 R)
• M51: 15,569,997 km (0.05 R)
• M52: 15,994,855 km (0.056 R)
• M53: 16,291,059 km (0.11 R)
• M54: 16,456,514 km (0.078 R)
• M55: 17,157,380 km (0.118 R)
• M56: 17,426,955 km (0.106 R)
• M57: 17,765,944 km (0.098 R)
• M58: 18,107,027 km (0.056 R)
• M59: 19,073,729 km (0.082 R)
• M60: 19,915,815 km (0.089 R)
• M61: 20,555,196 km (0.065 R)
• M62: 20,698,212 km (0.082 R)
• M63: 21,201,459 km (0.046 R)
• M64: 21,672,393 km (0.067 R)
• M65: 23,665,186 km (0.101 R)
• M66: 23,852,632 km (0.025 R)
• M67: 24,759,345 km (0.106 R)
• M68: 24,987,931 km (0.118 R)
• M69: 25,485,344 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.5

Radius: 14.3

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.03 AU - 11.03 AU

Year: 13950 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 22,722,359 km

• M1: 183,557 km (0.11 R)
• M2: 484,697 km (0.086 R)
• M3: 837,898 km (0.076 R)
• M4: 1,333,515 km (0.099 R)
• M5: 1,435,541 km (0.104 R)
• M6: 1,771,987 km (0.111 R)
• M7: 1,870,871 km (0.117 R)
• M8: 2,045,003 km (0.113 R)
• M9: 2,270,297 km (0.093 R)
• M10: 3,882,214 km (0.1 R)
• M11: 3,993,964 km (0.036 R)
• M12: 4,588,316 km (0.111 R)
• M13: 5,838,506 km (0.105 R)
• M14: 6,183,179 km (0.052 R)
• M15: 6,424,181 km (0.118 R)
• M16: 6,668,175 km (0.062 R)
• M17: 7,303,368 km (0.06 R)
• M18: 7,816,190 km (0.067 R)
• M19: 9,803,148 km (0.046 R)
• M20: 10,084,692 km (0.096 R)
• M21: 10,865,892 km (0.084 R)
• M22: 11,720,694 km (0.115 R)
• M23: 12,486,336 km (0.028 R)
• M24: 12,875,290 km (0.11 R)
• M25: 13,722,313 km (0.088 R)
• M26: 14,094,962 km (0.102 R)
• M27: 14,529,095 km (0.115 R)
• M28: 14,703,975 km (0.067 R)
• M29: 14,908,924 km (0.094 R)
• M30: 15,588,996 km (0.117 R)
• M31: 15,947,731 km (0.068 R)
• M32: 16,098,077 km (0.059 R)
• M33: 18,032,527 km (0.109 R)
• M34: 18,409,215 km (0.076 R)
• M35: 18,503,910 km (0.093 R)
• M36: 18,661,886 km (0.103 R)
• M37: 19,138,654 km (0.053 R)
• M38: 19,266,560 km (0.053 R)
• M39: 19,522,971 km (0.065 R)
• M40: 19,619,462 km (0.055 R)
• M41: 20,495,058 km (0.046 R)
• M42: 20,724,092 km (0.096 R)
• M43: 21,284,037 km (0.106 R)
• M44: 21,582,485 km (0.112 R)
• M45: 22,688,611 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 20,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit