🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.49 AU - 0.59 AU

Year: 146 Days

Day: 17.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.69 AU

Year: 162 Days

Day: 23.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,611,628 km

• M1: 473,477 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.44 AU - 1.44 AU

Year: 634 Days

Day: 43.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.36 AU - 1.62 AU

Year: 668 Days

Day: 27.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.95 AU - 2.51 AU

Year: 1222 Days

Day: 37.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,611,628 km

• M1: 730,337 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.71 AU - 4.49 AU

Year: 3048 Days

Day: 36.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,611,628 km

• M1: 1,422,077 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.5

Radius: 12.3

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.37 AU - 5.93 AU

Year: 4290 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,611,628 km

• M1: 166,203 km (0.099 R)
• M2: 323,580 km (0.055 R)
• M3: 433,684 km (0.078 R)
• M4: 540,198 km (0.116 R)
• M5: 668,702 km (0.115 R)
• M6: 960,119 km (0.083 R)
• M7: 1,093,710 km (0.084 R)
• M8: 1,177,036 km (0.053 R)
• M9: 1,321,248 km (0.042 R)
• M10: 1,471,594 km (0.094 R)
• M11: 1,580,352 km (0.076 R)
• M12: 1,923,380 km (0.118 R)
• M13: 2,043,058 km (0.045 R)
• M14: 2,165,280 km (0.107 R)
• M15: 2,326,247 km (0.106 R)
• M16: 2,736,594 km (0.092 R)
• M17: 3,149,933 km (0.077 R)
• M18: 3,312,546 km (0.037 R)
• M19: 3,519,888 km (0.093 R)
• M20: 3,604,112 km (0.119 R)
• M21: 3,688,934 km (0.099 R)
• M22: 3,969,430 km (0.054 R)
• M23: 4,123,516 km (0.054 R)
• M24: 4,505,738 km (0.119 R)
• M25: 4,620,330 km (0.077 R)
• M26: 4,759,307 km (0.069 R)
• M27: 5,064,935 km (0.103 R)
• M28: 5,256,271 km (0.11 R)
• M29: 5,794,973 km (0.092 R)
• M30: 5,945,019 km (0.097 R)
• M31: 6,045,699 km (0.027 R)
• M32: 6,197,840 km (0.096 R)
• M33: 6,377,058 km (0.11 R)
• M34: 6,506,011 km (0.104 R)
• M35: 6,609,982 km (0.067 R)
• M36: 6,977,843 km (0.073 R)
• M37: 7,515,049 km (0.083 R)
• M38: 7,816,339 km (0.112 R)
• M39: 8,629,404 km (0.086 R)
• M40: 8,715,123 km (0.09 R)
• M41: 8,973,927 km (0.056 R)
• M42: 9,322,790 km (0.068 R)
• M43: 9,469,545 km (0.111 R)
• M44: 10,154,255 km (0.098 R)
• M45: 10,426,672 km (0.064 R)
• M46: 10,855,121 km (0.107 R)
• M47: 11,071,589 km (0.095 R)
• M48: 11,164,639 km (0.038 R)
• M49: 12,496,658 km (0.115 R)
• M50: 14,621,397 km (0.091 R)
• M51: 14,929,120 km (0.1 R)
• M52: 15,970,321 km (0.081 R)
• M53: 16,855,790 km (0.05 R)
• M54: 17,106,666 km (0.059 R)
• M55: 18,637,352 km (0.07 R)
• M56: 19,344,201 km (0.063 R)
• M57: 19,569,346 km (0.079 R)
• M58: 19,946,333 km (0.097 R)
• M59: 20,097,726 km (0.035 R)
• M60: 20,592,745 km (0.079 R)
• M61: 21,091,654 km (0.088 R)
• M62: 21,400,723 km (0.059 R)
• M63: 21,517,111 km (0.07 R)
• M64: 21,828,125 km (0.086 R)
• M65: 22,533,628 km (0.065 R)
• M66: 22,691,454 km (0.113 R)
• M67: 22,928,866 km (0.091 R)
• M68: 23,565,853 km (0.102 R)
• M69: 23,685,980 km (0.104 R)
• M70: 23,886,591 km (0.111 R)
• M71: 24,007,317 km (0.064 R)
• M72: 24,128,192 km (0.077 R)
• M73: 25,265,884 km (0.06 R)
• M74: 25,347,714 km (0.114 R)
• M75: 26,254,875 km (0.091 R)
• M76: 27,172,658 km (0.113 R)
• M77: 27,298,619 km (0.117 R)
• M78: 27,889,082 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 19,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit