🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.57 AU - 0.63 AU

Year: 173 Days

Day: 36.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,448,615 km

• M1: 242,648 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.61 AU - 0.69 AU

Year: 195 Days

Day: 41.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.9 AU

Year: 242 Days

Day: 39.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,448,615 km

• M1: 298,897 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.63 AU - 0.93 AU

Year: 257 Days

Day: 12.8 Hours

Environment

Temp: 84 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.19 AU - 1.83 AU

Year: 692 Days

Day: 20.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.22 AU - 1.88 AU

Year: 719 Days

Day: 36.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,448,615 km

• M1: 51,761 km (0.118 R)
• M2: 1,046,736 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.9

Radius: 4.9

Gravity: 22.11 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.85 AU - 15.57 AU

Year: 16892 Days

Day: 19.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,448,615 km

• M1: 71,209 km (0.076 R)
• M2: 153,338 km (0.102 R)
• M3: 385,065 km (0.08 R)
• M4: 1,191,697 km (0.101 R)
• M5: 1,316,760 km (0.04 R)
• M6: 1,499,120 km (0.095 R)
• M7: 1,606,980 km (0.086 R)
• M8: 1,858,903 km (0.082 R)
• M9: 2,123,243 km (0.114 R)
• M10: 2,275,234 km (0.074 R)
• M11: 3,189,875 km (0.091 R)
• M12: 3,505,677 km (0.087 R)
• M13: 3,721,696 km (0.115 R)
• M14: 4,472,528 km (0.108 R)
• M15: 4,589,064 km (0.091 R)
• M16: 4,785,636 km (0.046 R)
• M17: 5,724,961 km (0.107 R)
• M18: 7,259,087 km (0.093 R)
• M19: 7,350,342 km (0.096 R)
• M20: 7,534,198 km (0.09 R)
• M21: 7,626,649 km (0.102 R)
• M22: 7,766,074 km (0.07 R)
• M23: 8,813,708 km (0.088 R)
• M24: 9,107,070 km (0.096 R)
• M25: 9,703,367 km (0.082 R)
• M26: 10,466,465 km (0.055 R)
• M27: 10,829,091 km (0.074 R)
• M28: 11,038,228 km (0.085 R)
• M29: 11,354,329 km (0.064 R)
• M30: 11,407,286 km (0.102 R)
• M31: 11,834,089 km (0.114 R)
• M32: 13,256,915 km (0.115 R)
• M33: 13,424,464 km (0.088 R)
• M34: 15,548,903 km (0.076 R)
• M35: 15,607,695 km (0.103 R)
• M36: 15,962,392 km (0.077 R)
• M37: 16,200,402 km (0.059 R)
• M38: 16,439,460 km (0.117 R)
• M39: 17,529,729 km (0.11 R)
• M40: 17,836,853 km (0.073 R)
• M41: 19,208,666 km (0.075 R)
• M42: 19,271,796 km (0.094 R)
• M43: 19,334,926 km (0.115 R)
• M44: 19,971,017 km (0.028 R)
• M45: 20,808,166 km (0.119 R)
• M46: 21,002,943 km (0.115 R)
• M47: 21,986,100 km (0.111 R)
• M48: 22,583,145 km (0.109 R)
• M49: 24,474,361 km (0.106 R)
• M50: 25,231,177 km (0.11 R)
• M51: 25,369,555 km (0.114 R)
• M52: 26,767,697 km (0.042 R)
• M53: 27,050,287 km (0.093 R)
• M54: 28,406,242 km (0.062 R)
• M55: 28,478,199 km (0.067 R)
• M56: 29,128,650 km (0.088 R)
• M57: 29,346,614 km (0.058 R)
• M58: 30,297,159 km (0.032 R)
• M59: 31,183,527 km (0.085 R)
• M60: 31,555,277 km (0.066 R)
• M61: 33,057,240 km (0.036 R)
• M62: 34,352,159 km (0.065 R)
• M63: 34,505,497 km (0.074 R)
• M64: 35,198,733 km (0.1 R)
• M65: 36,052,339 km (0.069 R)
• M66: 37,384,807 km (0.069 R)
• M67: 38,017,307 km (0.062 R)
• M68: 38,096,743 km (0.114 R)
• M69: 39,453,596 km (0.068 R)
• M70: 39,775,231 km (0.058 R)
• M71: 39,855,715 km (0.103 R)
• M72: 40,582,910 km (0.072 R)
• M73: 41,314,444 km (0.044 R)
• M74: 43,121,137 km (0.073 R)
• M75: 43,452,347 km (0.042 R)
• M76: 45,541,481 km (0.038 R)
• M77: 45,878,825 km (0.074 R)
• M78: 46,047,870 km (0.109 R)
• M79: 46,810,670 km (0.093 R)
• M80: 47,577,808 km (0.077 R)
• M81: 47,834,368 km (0.119 R)
• M82: 49,383,753 km (0.112 R)
• M83: 49,816,989 km (0.029 R)
• M84: 51,299,653 km (0.117 R)
• M85: 53,151,076 km (0.096 R)
• M86: 54,218,756 km (0.113 R)
• M87: 54,397,376 km (0.055 R)
• M88: 54,934,432 km (0.12 R)
• M89: 55,833,516 km (0.114 R)
• M90: 56,194,495 km (0.047 R)
• M91: 56,737,386 km (0.1 R)
• M92: 57,009,505 km (0.064 R)
• M93: 58,651,341 km (0.062 R)
• M94: 59,294,014 km (0.109 R)
• M95: 59,846,778 km (0.055 R)
• M96: 60,771,741 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 12,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit