🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.48 AU - 0.6 AU

Year: 140 Days

Day: 40.2 Hours

Environment

Temp: 206 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.67 AU - 1.07 AU

Year: 287 Days

Day: 36.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,684,378 km

• M1: 297,251 km (0.102 R)
• M2: 603,328 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.5 AU - 3.72 AU

Year: 2422 Days

Day: 44.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 14.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.12 AU - 6.36 AU

Year: 5504 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,684,378 km

• M1: 206,595 km (0.094 R)
• M2: 303,684 km (0.09 R)
• M3: 430,692 km (0.119 R)
• M4: 538,403 km (0.031 R)
• M5: 857,944 km (0.088 R)
• M6: 1,190,649 km (0.113 R)
• M7: 1,637,049 km (0.063 R)
• M8: 1,766,302 km (0.097 R)
• M9: 2,175,153 km (0.109 R)
• M10: 2,722,831 km (0.118 R)
• M11: 2,922,544 km (0.114 R)
• M12: 3,104,305 km (0.075 R)
• M13: 3,266,320 km (0.061 R)
• M14: 3,431,476 km (0.115 R)
• M15: 3,647,794 km (0.058 R)
• M16: 4,246,934 km (0.03 R)
• M17: 4,850,262 km (0.073 R)
• M18: 5,734,685 km (0.116 R)
• M19: 6,108,231 km (0.063 R)
• M20: 6,519,625 km (0.109 R)
• M21: 6,698,693 km (0.109 R)
• M22: 7,153,621 km (0.059 R)
• M23: 7,431,424 km (0.027 R)
• M24: 7,618,720 km (0.106 R)
• M25: 8,286,376 km (0.066 R)
• M26: 8,415,778 km (0.068 R)
• M27: 8,643,615 km (0.094 R)
• M28: 9,576,059 km (0.063 R)
• M29: 10,331,079 km (0.074 R)
• M30: 10,610,379 km (0.118 R)
• M31: 11,355,526 km (0.111 R)
• M32: 11,571,545 km (0.099 R)
• M33: 11,898,117 km (0.113 R)
• M34: 12,080,926 km (0.072 R)
• M35: 12,301,583 km (0.117 R)
• M36: 12,597,786 km (0.08 R)
• M37: 13,084,129 km (0.116 R)
• M38: 13,462,462 km (0.118 R)
• M39: 14,075,364 km (0.111 R)
• M40: 14,191,303 km (0.045 R)
• M41: 14,619,153 km (0.059 R)
• M42: 14,933,009 km (0.11 R)
• M43: 15,527,511 km (0.058 R)
• M44: 15,687,431 km (0.099 R)
• M45: 16,494,960 km (0.098 R)
• M46: 16,617,182 km (0.105 R)
• M47: 16,821,682 km (0.046 R)
• M48: 17,315,954 km (0.094 R)
• M49: 17,523,296 km (0.068 R)
• M50: 18,066,336 km (0.093 R)
• M51: 18,403,231 km (0.116 R)
• M52: 18,997,882 km (0.096 R)
• M53: 19,858,220 km (0.105 R)
• M54: 20,206,035 km (0.08 R)
• M55: 20,555,795 km (0.067 R)
• M56: 20,995,762 km (0.104 R)
• M57: 22,469,899 km (0.052 R)
• M58: 22,650,913 km (0.119 R)
• M59: 22,968,808 km (0.105 R)
• M60: 25,706,150 km (0.1 R)
• M61: 27,041,012 km (0.051 R)
• M62: 27,862,454 km (0.092 R)
• M63: 28,349,544 km (0.075 R)
• M64: 29,085,416 km (0.046 R)
• M65: 29,282,736 km (0.045 R)
• M66: 29,381,471 km (0.047 R)
• M67: 29,579,389 km (0.089 R)
• M68: 29,926,904 km (0.117 R)
• M69: 30,325,732 km (0.06 R)
• M70: 31,836,970 km (0.091 R)
• M71: 32,091,286 km (0.057 R)
• M72: 32,346,201 km (0.112 R)
• M73: 32,960,749 km (0.088 R)
• M74: 33,993,723 km (0.106 R)
• M75: 34,932,449 km (0.114 R)
• M76: 35,089,677 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.1

Radius: 3.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 18.46 AU - 22.94 AU

Year: 33255 Days

Day: 15.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,684,378 km

• M1: 45,627 km (0.091 R)
• M2: 98,136 km (0.039 R)
• M3: 173,534 km (0.063 R)
• M4: 267,930 km (0.084 R)
• M5: 595,549 km (0.104 R)
• M6: 739,462 km (0.104 R)
• M7: 815,458 km (0.093 R)
• M8: 1,127,070 km (0.09 R)
• M9: 1,197,082 km (0.116 R)
• M10: 1,286,542 km (0.06 R)
• M11: 1,646,325 km (0.117 R)
• M12: 1,705,865 km (0.055 R)
• M13: 1,806,693 km (0.069 R)
• M14: 2,588,193 km (0.096 R)
• M15: 3,159,806 km (0.104 R)
• M16: 3,258,690 km (0.115 R)
• M17: 3,434,318 km (0.063 R)
• M18: 3,459,750 km (0.114 R)
• M19: 3,926,495 km (0.095 R)
• M20: 4,006,231 km (0.054 R)
• M21: 4,775,762 km (0.057 R)
• M22: 5,061,494 km (0.058 R)
• M23: 5,090,367 km (0.082 R)
• M24: 5,206,455 km (0.114 R)
• M25: 7,016,589 km (0.103 R)
• M26: 7,048,752 km (0.108 R)
• M27: 7,903,405 km (0.068 R)
• M28: 7,970,575 km (0.102 R)
• M29: 8,514,064 km (0.028 R)
• M30: 8,999,509 km (0.105 R)
• M31: 9,245,448 km (0.115 R)
• M32: 9,280,753 km (0.108 R)
• M33: 9,458,176 km (0.106 R)
• M34: 10,656,156 km (0.097 R)
• M35: 12,055,195 km (0.056 R)
• M36: 12,326,266 km (0.101 R)
• M37: 12,482,147 km (0.036 R)
• M38: 12,993,024 km (0.092 R)
• M39: 13,711,692 km (0.073 R)
• M40: 13,752,083 km (0.097 R)
• M41: 14,075,813 km (0.052 R)
• M42: 15,103,999 km (0.11 R)
• M43: 15,438,051 km (0.101 R)
• M44: 15,986,178 km (0.074 R)
• M45: 17,449,395 km (0.073 R)
• M46: 17,843,735 km (0.031 R)
• M47: 18,552,230 km (0.042 R)
• M48: 19,044,707 km (0.11 R)
• M49: 19,950,821 km (0.085 R)
• M50: 20,133,779 km (0.066 R)
• M51: 20,317,336 km (0.087 R)
• M52: 20,778,396 km (0.069 R)
• M53: 21,429,745 km (0.104 R)
• M54: 22,514,330 km (0.067 R)
• M55: 23,375,565 km (0.076 R)
• M56: 23,471,906 km (0.087 R)
• M57: 24,296,190 km (0.027 R)
• M58: 25,031,464 km (0.105 R)
• M59: 25,377,035 km (0.113 R)
• M60: 27,635,963 km (0.111 R)
• M61: 28,712,020 km (0.106 R)
• M62: 30,640,785 km (0.09 R)
• M63: 31,328,487 km (0.031 R)
• M64: 31,860,756 km (0.092 R)
• M65: 32,449,873 km (0.105 R)
• M66: 33,042,579 km (0.09 R)
• M67: 33,313,052 km (0.09 R)
• M68: 34,567,131 km (0.119 R)
• M69: 35,006,949 km (0.106 R)
• M70: 35,393,211 km (0.11 R)
• M71: 35,836,619 km (0.095 R)
• M72: 37,008,868 km (0.074 R)
• M73: 37,346,061 km (0.107 R)
• M74: 37,458,708 km (0.081 R)
• M75: 37,515,107 km (0.087 R)
• M76: 37,571,505 km (0.091 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit