🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.68 AU

Year: 158 Days

Day: 45.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,665,879 km

• M1: 197,170 km (0.058 R)
• M2: 289,023 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.67 AU - 0.71 AU

Year: 210 Days

Day: 39.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.06 AU - 3.12 AU

Year: 1530 Days

Day: 37 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,665,879 km

• M1: 1,906,026 km (0.078 R)
• M2: 2,197,742 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.44 AU - 3.46 AU

Year: 1860 Days

Day: 31 Hours

Environment

Temp: -97 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,665,879 km

• M1: 715,527 km (0.083 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 14.1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.35 AU - 6.41 AU

Year: 5916 Days

Day: 11.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,665,879 km

• M1: 194,328 km (0.12 R)
• M2: 430,692 km (0.074 R)
• M3: 744,249 km (0.101 R)
• M4: 845,078 km (0.097 R)
• M5: 1,155,045 km (0.1 R)
• M6: 1,250,638 km (0.11 R)
• M7: 1,528,292 km (0.038 R)
• M8: 1,674,748 km (0.091 R)
• M9: 1,953,748 km (0.113 R)
• M10: 2,248,157 km (0.107 R)
• M11: 2,509,953 km (0.088 R)
• M12: 2,733,303 km (0.05 R)
• M13: 2,830,990 km (0.098 R)
• M14: 3,030,105 km (0.108 R)
• M15: 4,038,993 km (0.088 R)
• M16: 4,169,741 km (0.086 R)
• M17: 4,551,216 km (0.104 R)
• M18: 4,667,902 km (0.07 R)
• M19: 4,785,486 km (0.11 R)
• M20: 4,944,060 km (0.097 R)
• M21: 5,246,098 km (0.098 R)
• M22: 5,430,104 km (0.052 R)
• M23: 5,658,091 km (0.107 R)
• M24: 6,038,069 km (0.074 R)
• M25: 6,296,126 km (0.096 R)
• M26: 6,645,885 km (0.09 R)
• M27: 7,709,825 km (0.104 R)
• M28: 8,084,119 km (0.069 R)
• M29: 8,729,335 km (0.101 R)
• M30: 8,948,197 km (0.08 R)
• M31: 9,615,553 km (0.114 R)
• M32: 9,841,595 km (0.073 R)
• M33: 10,171,309 km (0.093 R)
• M34: 10,789,447 km (0.095 R)
• M35: 11,155,812 km (0.118 R)
• M36: 11,287,608 km (0.12 R)
• M37: 11,472,960 km (0.088 R)
• M38: 12,035,448 km (0.057 R)
• M39: 12,333,596 km (0.119 R)
• M40: 12,497,257 km (0.115 R)
• M41: 12,744,093 km (0.094 R)
• M42: 12,882,022 km (0.092 R)
• M43: 13,550,725 km (0.078 R)
• M44: 13,804,443 km (0.066 R)
• M45: 14,031,233 km (0.089 R)
• M46: 14,202,223 km (0.1 R)
• M47: 14,431,258 km (0.098 R)
• M48: 14,574,872 km (0.06 R)
• M49: 14,806,000 km (0.102 R)
• M50: 14,921,939 km (0.079 R)
• M51: 15,213,206 km (0.05 R)
• M52: 15,712,564 km (0.11 R)
• M53: 16,247,376 km (0.108 R)
• M54: 16,577,090 km (0.075 R)
• M55: 17,090,958 km (0.046 R)
• M56: 17,518,210 km (0.05 R)
• M57: 17,763,850 km (0.032 R)
• M58: 18,414,301 km (0.085 R)
• M59: 18,601,598 km (0.047 R)
• M60: 18,758,077 km (0.094 R)
• M61: 18,977,986 km (0.101 R)
• M62: 19,388,782 km (0.096 R)
• M63: 19,579,369 km (0.102 R)
• M64: 19,706,677 km (0.036 R)
• M65: 20,122,559 km (0.077 R)
• M66: 20,251,064 km (0.081 R)
• M67: 20,541,433 km (0.095 R)
• M68: 20,735,611 km (0.113 R)
• M69: 21,354,797 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.2

Radius: 5.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 18.1 AU - 21.12 AU

Year: 31878 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,665,879 km

• M1: 68,366 km (0.096 R)
• M2: 179,218 km (0.046 R)
• M3: 577,897 km (0.114 R)
• M4: 723,306 km (0.087 R)
• M5: 929,751 km (0.093 R)
• M6: 1,357,152 km (0.059 R)
• M7: 2,321,759 km (0.102 R)
• M8: 2,530,598 km (0.102 R)
• M9: 3,141,705 km (0.074 R)
• M10: 3,243,731 km (0.097 R)
• M11: 3,398,564 km (0.077 R)
• M12: 3,742,640 km (0.085 R)
• M13: 4,928,203 km (0.097 R)
• M14: 5,106,374 km (0.08 R)
• M15: 5,286,639 km (0.101 R)
• M16: 5,347,226 km (0.1 R)
• M17: 5,561,151 km (0.036 R)
• M18: 6,802,963 km (0.094 R)
• M19: 6,901,997 km (0.113 R)
• M20: 7,067,901 km (0.097 R)
• M21: 7,471,815 km (0.096 R)
• M22: 7,539,882 km (0.092 R)
• M23: 9,637,544 km (0.065 R)
• M24: 12,340,927 km (0.095 R)
• M25: 12,461,802 km (0.091 R)
• M26: 12,502,044 km (0.113 R)
• M27: 12,663,909 km (0.03 R)
• M28: 13,649,459 km (0.081 R)
• M29: 13,691,048 km (0.066 R)
• M30: 15,044,459 km (0.115 R)
• M31: 15,649,882 km (0.093 R)
• M32: 16,307,365 km (0.085 R)
• M33: 17,513,273 km (0.098 R)
• M34: 18,104,185 km (0.107 R)
• M35: 20,009,912 km (0.114 R)
• M36: 21,251,275 km (0.092 R)
• M37: 21,347,766 km (0.098 R)
• M38: 21,881,082 km (0.073 R)
• M39: 22,714,193 km (0.049 R)
• M40: 23,208,913 km (0.081 R)
• M41: 23,757,339 km (0.051 R)
• M42: 25,019,496 km (0.108 R)
• M43: 25,941,767 km (0.094 R)
• M44: 27,083,947 km (0.066 R)
• M45: 27,136,306 km (0.115 R)
• M46: 27,977,794 km (0.115 R)
• M47: 28,083,559 km (0.031 R)
• M48: 28,988,028 km (0.104 R)
• M49: 29,041,584 km (0.102 R)
• M50: 29,524,636 km (0.098 R)
• M51: 31,483,321 km (0.101 R)
• M52: 31,979,387 km (0.118 R)
• M53: 32,589,447 km (0.119 R)
• M54: 32,756,399 km (0.119 R)
• M55: 33,203,247 km (0.101 R)
• M56: 35,581,704 km (0.112 R)
• M57: 35,696,296 km (0.101 R)
• M58: 36,849,247 km (0.062 R)
• M59: 37,081,273 km (0.078 R)
• M60: 37,546,971 km (0.11 R)
• M61: 37,605,314 km (0.062 R)
• M62: 38,601,487 km (0.044 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: 407 - 11,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit