🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.65 AU - 0.87 AU

Year: 235 Days

Day: 14.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 94.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,894,457 km

• M1: 208,539 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.82 AU - 0.9 AU

Year: 283 Days

Day: 15.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,894,457 km

• M1: 214,075 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.81 AU - 1.07 AU

Year: 323 Days

Day: 26.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,894,457 km

• M1: 179,966 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.91 AU - 1.11 AU

Year: 360 Days

Day: 45.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,894,457 km

• M1: 743,801 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.9 AU - 1.4 AU

Year: 438 Days

Day: 28.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.22 AU - 1.86 AU

Year: 678 Days

Day: 18.3 Hours

Environment

Temp: -17 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.46 AU - 4.1 AU

Year: 2607 Days

Day: 34.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,894,457 km

• M1: 3,320,175 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.6

Radius: 11.4

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.69 AU - 11.53 AU

Year: 10569 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,894,457 km

• M1: 157,975 km (0.08 R)
• M2: 232,774 km (0.111 R)
• M3: 430,243 km (0.111 R)
• M4: 553,811 km (0.091 R)
• M5: 717,621 km (0.03 R)
• M6: 1,111,512 km (0.079 R)
• M7: 1,224,309 km (0.084 R)
• M8: 1,307,336 km (0.111 R)
• M9: 1,409,661 km (0.069 R)
• M10: 1,532,630 km (0.108 R)
• M11: 1,923,380 km (0.099 R)
• M12: 2,407,778 km (0.05 R)
• M13: 2,751,703 km (0.083 R)
• M14: 2,862,406 km (0.092 R)
• M15: 3,273,501 km (0.096 R)
• M16: 3,486,229 km (0.103 R)
• M17: 3,654,826 km (0.11 R)
• M18: 4,485,842 km (0.085 R)
• M19: 4,775,762 km (0.086 R)
• M20: 4,909,503 km (0.093 R)
• M21: 5,017,513 km (0.103 R)
• M22: 5,153,497 km (0.039 R)
• M23: 5,263,302 km (0.063 R)
• M24: 6,111,073 km (0.09 R)
• M25: 7,492,460 km (0.088 R)
• M26: 7,868,399 km (0.075 R)
• M27: 7,963,244 km (0.033 R)
• M28: 8,122,416 km (0.1 R)
• M29: 8,314,650 km (0.096 R)
• M30: 8,638,529 km (0.114 R)
• M31: 8,834,801 km (0.088 R)
• M32: 9,165,413 km (0.084 R)
• M33: 9,702,619 km (0.106 R)
• M34: 9,804,495 km (0.105 R)
• M35: 10,043,702 km (0.093 R)
• M36: 11,590,693 km (0.114 R)
• M37: 11,735,055 km (0.094 R)
• M38: 11,952,571 km (0.112 R)
• M39: 12,244,885 km (0.115 R)
• M40: 12,428,741 km (0.104 R)
• M41: 12,836,395 km (0.087 R)
• M42: 13,135,740 km (0.116 R)
• M43: 13,970,496 km (0.106 R)
• M44: 14,085,687 km (0.102 R)
• M45: 14,201,326 km (0.108 R)
• M46: 14,471,948 km (0.025 R)
• M47: 14,666,426 km (0.057 R)
• M48: 14,979,384 km (0.084 R)
• M49: 15,057,923 km (0.102 R)
• M50: 15,136,612 km (0.079 R)
• M51: 15,651,677 km (0.103 R)
• M52: 15,891,183 km (0.108 R)
• M53: 16,658,172 km (0.098 R)
• M54: 16,780,393 km (0.098 R)
• M55: 17,313,261 km (0.06 R)
• M56: 17,768,637 km (0.074 R)
• M57: 19,371,727 km (0.095 R)
• M58: 19,974,009 km (0.076 R)
• M59: 20,320,926 km (0.064 R)
• M60: 20,976,763 km (0.118 R)
• M61: 21,196,971 km (0.117 R)
• M62: 22,130,013 km (0.105 R)
• M63: 22,264,352 km (0.078 R)
• M64: 22,714,342 km (0.092 R)
• M65: 23,303,758 km (0.105 R)
• M66: 24,266,570 km (0.116 R)
• M67: 24,451,323 km (0.098 R)
• M68: 24,590,300 km (0.062 R)
• M69: 24,729,575 km (0.057 R)
• M70: 25,008,725 km (0.103 R)
• M71: 26,041,549 km (0.092 R)
• M72: 26,896,949 km (0.113 R)
• M73: 28,342,962 km (0.058 R)
• M74: 28,488,970 km (0.105 R)
• M75: 28,586,358 km (0.062 R)
• M76: 28,732,814 km (0.061 R)
• M77: 28,928,488 km (0.111 R)
• M78: 29,222,598 km (0.076 R)
• M79: 30,310,025 km (0.101 R)
• M80: 30,509,139 km (0.102 R)
• M81: 31,310,086 km (0.109 R)
• M82: 31,612,124 km (0.113 R)
• M83: 34,115,495 km (0.061 R)
• M84: 34,582,091 km (0.102 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 16,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit