🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.26 AU - 1.32 AU

Year: 552 Days

Day: 19.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,775,263 km

• M1: 643,720 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.14 AU - 1.6 AU

Year: 604 Days

Day: 28.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 149.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.3 AU - 4.1 AU

Year: 2681 Days

Day: 15.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 8.3

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.59 AU - 8.13 AU

Year: 7522 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 95,775,263 km

• M1: 108,758 km (0.076 R)
• M2: 377,735 km (0.116 R)
• M3: 762,052 km (0.109 R)
• M4: 1,107,772 km (0.113 R)
• M5: 1,437,785 km (0.104 R)
• M6: 1,713,045 km (0.114 R)
• M7: 2,193,254 km (0.025 R)
• M8: 3,305,066 km (0.118 R)
• M9: 3,689,831 km (0.092 R)
• M10: 5,536,617 km (0.116 R)
• M11: 6,115,860 km (0.062 R)
• M12: 7,118,166 km (0.113 R)
• M13: 8,980,061 km (0.08 R)
• M14: 9,925,370 km (0.069 R)
• M15: 12,292,607 km (0.113 R)
• M16: 13,277,260 km (0.113 R)
• M17: 15,012,446 km (0.07 R)
• M18: 15,733,657 km (0.119 R)
• M19: 16,615,686 km (0.041 R)
• M20: 16,893,639 km (0.101 R)
• M21: 20,158,911 km (0.07 R)
• M22: 21,280,297 km (0.083 R)
• M23: 24,176,063 km (0.118 R)
• M24: 26,749,894 km (0.091 R)
• M25: 27,131,967 km (0.103 R)
• M26: 28,497,646 km (0.061 R)
• M27: 30,320,347 km (0.103 R)
• M28: 32,543,371 km (0.041 R)
• M29: 32,869,644 km (0.116 R)
• M30: 34,084,528 km (0.103 R)
• M31: 34,759,514 km (0.097 R)
• M32: 36,838,476 km (0.056 R)
• M33: 44,632,525 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 11.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.08 AU - 10.42 AU

Year: 11469 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 95,775,263 km

• M1: 140,622 km (0.086 R)
• M2: 494,122 km (0.11 R)
• M3: 1,311,674 km (0.106 R)
• M4: 1,898,696 km (0.12 R)
• M5: 2,532,692 km (0.048 R)
• M6: 3,652,582 km (0.119 R)
• M7: 4,026,726 km (0.089 R)
• M8: 4,636,487 km (0.117 R)
• M9: 5,044,141 km (0.095 R)
• M10: 5,407,664 km (0.101 R)
• M11: 5,860,048 km (0.112 R)
• M12: 7,710,424 km (0.117 R)
• M13: 8,839,888 km (0.11 R)
• M14: 9,223,606 km (0.113 R)
• M15: 10,128,075 km (0.115 R)
• M16: 11,481,038 km (0.106 R)
• M17: 13,891,209 km (0.083 R)
• M18: 15,907,190 km (0.09 R)
• M19: 16,911,890 km (0.111 R)
• M20: 19,446,826 km (0.093 R)
• M21: 21,614,798 km (0.11 R)
• M22: 24,404,948 km (0.11 R)
• M23: 29,185,497 km (0.051 R)
• M24: 30,038,804 km (0.106 R)
• M25: 32,698,205 km (0.098 R)
• M26: 36,360,810 km (0.038 R)
• M27: 39,507,002 km (0.115 R)
• M28: 41,212,717 km (0.089 R)
• M29: 44,629,982 km (0.087 R)
• M30: 48,825,603 km (0.118 R)
• M31: 49,274,098 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.1

Radius: 6.9

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.11 AU - 18.03 AU

Year: 26569 Days

Day: 20.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 95,775,263 km

• M1: 97,089 km (0.055 R)
• M2: 523,593 km (0.062 R)
• M3: 742,155 km (0.073 R)
• M4: 1,617,153 km (0.113 R)
• M5: 1,990,250 km (0.066 R)
• M6: 2,774,143 km (0.085 R)
• M7: 4,738,961 km (0.067 R)
• M8: 5,254,027 km (0.116 R)
• M9: 7,962,347 km (0.055 R)
• M10: 9,099,440 km (0.12 R)
• M11: 10,536,627 km (0.109 R)
• M12: 10,801,116 km (0.114 R)
• M13: 11,691,672 km (0.108 R)
• M14: 11,975,310 km (0.115 R)
• M15: 13,232,380 km (0.12 R)
• M16: 14,903,688 km (0.072 R)
• M17: 17,620,984 km (0.103 R)
• M18: 20,242,237 km (0.114 R)
• M19: 21,066,372 km (0.082 R)
• M20: 23,447,521 km (0.11 R)
• M21: 25,406,057 km (0.103 R)
• M22: 30,041,048 km (0.096 R)
• M23: 31,384,137 km (0.087 R)
• M24: 33,473,122 km (0.077 R)
• M25: 37,310,607 km (0.111 R)
• M26: 39,334,965 km (0.053 R)
• M27: 41,760,395 km (0.11 R)
• M28: 43,601,197 km (0.049 R)
• M29: 54,208,584 km (0.092 R)
• M30: 55,794,620 km (0.063 R)
• M31: 56,801,264 km (0.111 R)
• M32: 58,851,054 km (0.117 R)
• M33: 62,017,443 km (0.072 R)
• M34: 69,843,356 km (0.086 R)
• M35: 71,720,211 km (0.082 R)
• M36: 80,838,949 km (0.106 R)
• M37: 90,147,976 km (0.091 R)
• M38: 95,488,470 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit