🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.55 AU - 0.81 AU

Year: 201 Days

Day: 18 Hours

Environment

Temp: 188 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,434,971 km

• M1: 42,336 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.15 AU - 1.23 AU

Year: 465 Days

Day: 17.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 12,434,971 km

• M1: 728,841 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.92 AU - 1.48 AU

Year: 471 Days

Day: 30.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 12,434,971 km

• M1: 207,343 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.65 AU - 2.43 AU

Year: 1044 Days

Day: 23.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.22 AU - 5.1 AU

Year: 3039 Days

Day: 37.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 12,434,971 km

• M1: 996,471 km (0.041 R)
• M2: 2,408,675 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.8

Radius: 10.2

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.86 AU - 6.1 AU

Year: 5238 Days

Day: 10.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 12,434,971 km

• M1: 146,157 km (0.088 R)
• M2: 219,909 km (0.078 R)
• M3: 409,898 km (0.109 R)
• M4: 574,306 km (0.081 R)
• M5: 646,861 km (0.042 R)
• M6: 749,037 km (0.087 R)
• M7: 927,507 km (0.094 R)
• M8: 1,029,682 km (0.116 R)
• M9: 1,376,001 km (0.1 R)
• M10: 1,632,861 km (0.078 R)
• M11: 1,812,677 km (0.108 R)
• M12: 2,075,670 km (0.098 R)
• M13: 2,452,208 km (0.114 R)
• M14: 2,534,338 km (0.114 R)
• M15: 2,722,382 km (0.067 R)
• M16: 3,090,393 km (0.081 R)
• M17: 3,660,062 km (0.102 R)
• M18: 3,897,174 km (0.066 R)
• M19: 3,969,280 km (0.042 R)
• M20: 4,090,455 km (0.105 R)
• M21: 4,336,693 km (0.049 R)
• M22: 4,587,718 km (0.083 R)
• M23: 4,947,202 km (0.079 R)
• M24: 5,369,217 km (0.097 R)
• M25: 5,940,831 km (0.118 R)
• M26: 6,107,782 km (0.052 R)
• M27: 6,560,465 km (0.11 R)
• M28: 7,112,182 km (0.095 R)
• M29: 7,289,455 km (0.054 R)
• M30: 7,438,455 km (0.076 R)
• M31: 7,860,770 km (0.026 R)
• M32: 8,321,980 km (0.098 R)
• M33: 8,508,828 km (0.081 R)
• M34: 9,757,820 km (0.03 R)
• M35: 10,054,024 km (0.106 R)
• M36: 10,320,009 km (0.045 R)
• M37: 10,386,879 km (0.11 R)
• M38: 10,453,750 km (0.106 R)
• M39: 10,520,919 km (0.026 R)
• M40: 10,621,898 km (0.099 R)
• M41: 10,723,175 km (0.105 R)
• M42: 11,028,953 km (0.091 R)
• M43: 11,131,578 km (0.044 R)
• M44: 11,545,066 km (0.094 R)
• M45: 13,249,135 km (0.055 R)
• M46: 13,358,192 km (0.108 R)
• M47: 13,908,264 km (0.052 R)
• M48: 14,130,267 km (0.105 R)
• M49: 14,204,617 km (0.072 R)
• M50: 14,353,467 km (0.044 R)
• M51: 15,525,566 km (0.06 R)
• M52: 15,910,182 km (0.082 R)
• M53: 16,103,762 km (0.113 R)
• M54: 16,259,045 km (0.103 R)
• M55: 16,336,985 km (0.111 R)
• M56: 16,610,450 km (0.101 R)
• M57: 17,162,167 km (0.029 R)
• M58: 17,599,741 km (0.072 R)
• M59: 19,967,576 km (0.066 R)
• M60: 20,343,814 km (0.097 R)
• M61: 20,596,036 km (0.111 R)
• M62: 20,976,314 km (0.112 R)
• M63: 21,061,136 km (0.036 R)
• M64: 21,529,527 km (0.072 R)
• M65: 21,615,097 km (0.05 R)
• M66: 23,086,841 km (0.092 R)
• M67: 23,437,798 km (0.107 R)
• M68: 23,878,962 km (0.025 R)
• M69: 24,189,527 km (0.114 R)
• M70: 24,590,599 km (0.045 R)
• M71: 25,309,267 km (0.114 R)
• M72: 26,813,174 km (0.064 R)
• M73: 27,506,261 km (0.117 R)
• M74: 27,924,986 km (0.039 R)
• M75: 28,158,508 km (0.073 R)
• M76: 28,252,156 km (0.115 R)
• M77: 28,768,718 km (0.092 R)
• M78: 29,241,148 km (0.083 R)
• M79: 29,478,260 km (0.118 R)
• M80: 30,337,251 km (0.11 R)
• M81: 31,592,677 km (0.096 R)
• M82: 32,766,422 km (0.105 R)
• M83: 32,914,075 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 9.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.37 AU - 6.45 AU

Year: 5812 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 12,434,971 km

• M1: 244,593 km (0.108 R)
• M2: 381,026 km (0.101 R)
• M3: 512,522 km (0.053 R)
• M4: 809,923 km (0.068 R)
• M5: 925,861 km (0.064 R)
• M6: 1,063,342 km (0.078 R)
• M7: 1,216,081 km (0.06 R)
• M8: 1,291,030 km (0.112 R)
• M9: 1,489,995 km (0.051 R)
• M10: 2,045,900 km (0.088 R)
• M11: 2,351,828 km (0.119 R)
• M12: 2,782,520 km (0.088 R)
• M13: 3,864,562 km (0.083 R)
• M14: 4,077,589 km (0.104 R)
• M15: 4,594,001 km (0.083 R)
• M16: 4,940,918 km (0.11 R)
• M17: 5,062,990 km (0.086 R)
• M18: 6,485,965 km (0.103 R)
• M19: 6,589,936 km (0.069 R)
• M20: 6,814,781 km (0.088 R)
• M21: 7,164,392 km (0.069 R)
• M22: 7,488,720 km (0.116 R)
• M23: 7,597,926 km (0.11 R)
• M24: 8,312,555 km (0.114 R)
• M25: 8,441,957 km (0.113 R)
• M26: 8,539,346 km (0.09 R)
• M27: 11,236,446 km (0.082 R)
• M28: 11,776,195 km (0.091 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit