🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.51 AU - 0.55 AU

Year: 142 Days

Day: 46.3 Hours

Environment

Temp: 238 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,794,661 km

• M1: 264,339 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.63 AU - 0.65 AU

Year: 189 Days

Day: 21 Hours

Environment

Temp: 193 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.76 AU - 0.8 AU

Year: 254 Days

Day: 35.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.77 AU - 0.83 AU

Year: 264 Days

Day: 46.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.69 AU - 2.53 AU

Year: 1131 Days

Day: 15.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.74 AU - 2.86 AU

Year: 1729 Days

Day: 34.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.76 AU - 3.76 AU

Year: 2172 Days

Day: 23.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.1

Radius: 5.7

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.92 AU - 16.3 AU

Year: 18525 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,794,661 km

• M1: 111,151 km (0.104 R)
• M2: 161,267 km (0.104 R)
• M3: 359,035 km (0.115 R)
• M4: 748,887 km (0.091 R)
• M5: 1,209,798 km (0.086 R)
• M6: 1,426,416 km (0.098 R)
• M7: 1,539,212 km (0.069 R)
• M8: 1,714,242 km (0.091 R)
• M9: 2,211,655 km (0.114 R)
• M10: 2,786,111 km (0.109 R)
• M11: 3,826,265 km (0.099 R)
• M12: 4,264,587 km (0.082 R)
• M13: 4,428,097 km (0.039 R)
• M14: 5,102,035 km (0.078 R)
• M15: 5,717,631 km (0.12 R)
• M16: 6,779,177 km (0.095 R)
• M17: 8,507,182 km (0.101 R)
• M18: 8,661,418 km (0.116 R)
• M19: 9,499,166 km (0.057 R)
• M20: 9,766,198 km (0.115 R)
• M21: 9,927,614 km (0.078 R)
• M22: 11,250,657 km (0.06 R)
• M23: 11,589,945 km (0.09 R)
• M24: 12,047,565 km (0.081 R)
• M25: 12,745,140 km (0.11 R)
• M26: 12,862,724 km (0.117 R)
• M27: 13,217,570 km (0.115 R)
• M28: 13,276,961 km (0.065 R)
• M29: 14,607,035 km (0.068 R)
• M30: 14,977,140 km (0.111 R)
• M31: 15,225,622 km (0.091 R)
• M32: 15,412,769 km (0.117 R)
• M33: 15,475,301 km (0.069 R)
• M34: 16,169,286 km (0.061 R)
• M35: 17,521,950 km (0.076 R)
• M36: 17,915,093 km (0.096 R)
• M37: 19,448,920 km (0.109 R)
• M38: 19,787,909 km (0.066 R)
• M39: 21,232,725 km (0.098 R)
• M40: 22,214,835 km (0.091 R)
• M41: 22,925,275 km (0.048 R)
• M42: 23,068,291 km (0.102 R)
• M43: 24,150,033 km (0.111 R)
• M44: 27,114,764 km (0.101 R)
• M45: 27,266,007 km (0.115 R)
• M46: 27,569,242 km (0.07 R)
• M47: 29,179,813 km (0.064 R)
• M48: 29,801,242 km (0.118 R)
• M49: 30,035,512 km (0.118 R)
• M50: 30,113,752 km (0.109 R)
• M51: 30,505,699 km (0.087 R)
• M52: 30,584,387 km (0.078 R)
• M53: 31,215,690 km (0.102 R)
• M54: 32,330,793 km (0.109 R)
• M55: 32,571,346 km (0.082 R)
• M56: 36,334,929 km (0.105 R)
• M57: 37,423,254 km (0.119 R)
• M58: 38,437,378 km (0.115 R)
• M59: 39,203,768 km (0.088 R)
• M60: 40,751,806 km (0.106 R)
• M61: 41,620,372 km (0.074 R)
• M62: 41,969,533 km (0.116 R)
• M63: 42,407,406 km (0.1 R)
• M64: 42,495,070 km (0.118 R)
• M65: 42,582,884 km (0.075 R)
• M66: 43,375,903 km (0.101 R)
• M67: 44,529,901 km (0.059 R)
• M68: 44,708,221 km (0.066 R)
• M69: 45,424,346 km (0.095 R)
• M70: 45,693,922 km (0.08 R)
• M71: 46,234,568 km (0.06 R)
• M72: 46,505,640 km (0.118 R)
• M73: 47,413,100 km (0.12 R)
• M74: 47,686,565 km (0.057 R)
• M75: 47,869,075 km (0.106 R)
• M76: 48,418,099 km (0.077 R)
• M77: 50,356,139 km (0.107 R)
• M78: 52,602,052 km (0.096 R)
• M79: 53,263,125 km (0.079 R)
• M80: 53,927,040 km (0.073 R)
• M81: 54,498,355 km (0.106 R)
• M82: 54,593,649 km (0.074 R)
• M83: 54,975,871 km (0.053 R)
• M84: 56,223,966 km (0.069 R)
• M85: 56,513,438 km (0.116 R)
• M86: 57,093,579 km (0.058 R)
• M87: 58,259,993 km (0.112 R)
• M88: 61,011,846 km (0.119 R)
• M89: 62,403,705 km (0.095 R)
• M90: 64,510,791 km (0.082 R)
• M91: 66,131,983 km (0.119 R)
• M92: 66,845,415 km (0.077 R)
• M93: 67,766,339 km (0.076 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: 418 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit