🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 271 Days

Day: 21.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.48 AU - 0.7 AU

Year: 293 Days

Day: 43.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.3

Radius: 9.5

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.68 AU - 0.96 AU

Year: 479 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 13,082,053 km

• M1: 118,332 km (0.102 R)
• M2: 212,579 km (0.052 R)
• M3: 300,243 km (0.106 R)
• M4: 363,074 km (0.114 R)
• M5: 428,747 km (0.074 R)
• M6: 591,809 km (0.104 R)
• M7: 690,544 km (0.116 R)
• M8: 795,412 km (0.109 R)
• M9: 865,872 km (0.073 R)
• M10: 942,616 km (0.057 R)
• M11: 1,005,148 km (0.11 R)
• M12: 1,069,026 km (0.094 R)
• M13: 1,152,053 km (0.106 R)
• M14: 1,241,812 km (0.101 R)
• M15: 1,310,926 km (0.044 R)
• M16: 1,400,236 km (0.079 R)
• M17: 1,462,618 km (0.068 R)
• M18: 1,540,708 km (0.115 R)
• M19: 1,768,247 km (0.046 R)
• M20: 1,904,680 km (0.112 R)
• M21: 2,006,556 km (0.085 R)
• M22: 2,182,633 km (0.03 R)
• M23: 2,340,758 km (0.054 R)
• M24: 2,409,723 km (0.067 R)
• M25: 2,555,730 km (0.093 R)
• M26: 2,686,479 km (0.113 R)
• M27: 3,011,106 km (0.116 R)
• M28: 3,264,375 km (0.091 R)
• M29: 3,452,420 km (0.065 R)
• M30: 3,624,008 km (0.12 R)
• M31: 3,717,657 km (0.114 R)
• M32: 3,791,857 km (0.114 R)
• M33: 3,900,465 km (0.09 R)
• M34: 3,968,981 km (0.064 R)
• M35: 4,260,996 km (0.086 R)
• M36: 4,516,958 km (0.089 R)
• M37: 4,653,990 km (0.113 R)
• M38: 4,770,676 km (0.057 R)
• M39: 4,969,492 km (0.102 R)
• M40: 5,066,281 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.5

Radius: 11.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.23 AU - 1.23 AU

Year: 881 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,082,053 km

• M1: 142,567 km (0.096 R)
• M2: 252,222 km (0.038 R)
• M3: 349,610 km (0.037 R)
• M4: 423,811 km (0.087 R)
• M5: 508,633 km (0.059 R)
• M6: 648,806 km (0.069 R)
• M7: 738,265 km (0.066 R)
• M8: 815,608 km (0.08 R)
• M9: 1,015,620 km (0.088 R)
• M10: 1,089,222 km (0.113 R)
• M11: 1,222,514 km (0.104 R)
• M12: 1,311,225 km (0.093 R)
• M13: 1,412,503 km (0.059 R)
• M14: 1,506,002 km (0.04 R)
• M15: 1,634,058 km (0.096 R)
• M16: 2,105,440 km (0.092 R)
• M17: 2,243,519 km (0.098 R)
• M18: 2,403,290 km (0.06 R)
• M19: 2,701,887 km (0.11 R)
• M20: 2,852,383 km (0.052 R)
• M21: 2,978,942 km (0.108 R)
• M22: 3,141,406 km (0.084 R)
• M23: 3,230,566 km (0.04 R)
• M24: 3,341,717 km (0.083 R)
• M25: 3,503,582 km (0.094 R)
• M26: 3,625,056 km (0.087 R)
• M27: 3,828,060 km (0.098 R)
• M28: 3,923,503 km (0.081 R)
• M29: 4,057,244 km (0.07 R)
• M30: 4,192,331 km (0.099 R)
• M31: 4,390,398 km (0.099 R)
• M32: 4,521,446 km (0.082 R)
• M33: 4,622,574 km (0.106 R)
• M34: 4,708,743 km (0.114 R)
• M35: 4,811,367 km (0.094 R)
• M36: 4,922,668 km (0.081 R)
• M37: 5,058,951 km (0.058 R)
• M38: 5,139,734 km (0.103 R)
• M39: 5,237,272 km (0.049 R)
• M40: 5,467,204 km (0.11 R)
• M41: 5,558,458 km (0.109 R)
• M42: 5,633,557 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.9

Radius: 13.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.54 AU - 3.84 AU

Year: 3679 Days

Day: 15 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,082,053 km

• M1: 168,746 km (0.112 R)
• M2: 258,505 km (0.1 R)
• M3: 370,853 km (0.11 R)
• M4: 503,846 km (0.06 R)
• M5: 587,321 km (0.064 R)
• M6: 696,827 km (0.059 R)
• M7: 879,785 km (0.1 R)
• M8: 977,772 km (0.085 R)
• M9: 1,169,407 km (0.089 R)
• M10: 1,253,181 km (0.04 R)
• M11: 1,339,200 km (0.043 R)
• M12: 1,436,289 km (0.079 R)
• M13: 1,732,942 km (0.071 R)
• M14: 2,059,813 km (0.104 R)
• M15: 2,204,474 km (0.066 R)
• M16: 2,374,268 km (0.107 R)
• M17: 2,460,885 km (0.102 R)
• M18: 2,749,758 km (0.079 R)
• M19: 2,875,421 km (0.099 R)
• M20: 3,108,793 km (0.112 R)
• M21: 3,227,873 km (0.052 R)
• M22: 3,348,599 km (0.12 R)
• M23: 3,458,553 km (0.055 R)
• M24: 3,569,704 km (0.091 R)
• M25: 3,872,042 km (0.097 R)
• M26: 4,052,457 km (0.105 R)
• M27: 4,143,711 km (0.111 R)
• M28: 4,381,422 km (0.078 R)
• M29: 4,637,384 km (0.034 R)
• M30: 4,746,591 km (0.077 R)
• M31: 4,856,844 km (0.094 R)
• M32: 5,135,844 km (0.095 R)
• M33: 5,249,090 km (0.064 R)
• M34: 5,334,510 km (0.067 R)
• M35: 5,593,614 km (0.107 R)
• M36: 5,680,830 km (0.107 R)
• M37: 6,289,693 km (0.081 R)
• M38: 6,487,012 km (0.07 R)
• M39: 6,594,274 km (0.089 R)
• M40: 6,903,643 km (0.113 R)
• M41: 7,028,856 km (0.104 R)
• M42: 7,217,948 km (0.111 R)
• M43: 7,345,106 km (0.115 R)
• M44: 7,456,855 km (0.115 R)
• M45: 7,569,203 km (0.112 R)
• M46: 7,682,150 km (0.095 R)
• M47: 7,893,382 km (0.039 R)
• M48: 8,007,974 km (0.103 R)
• M49: 8,404,857 km (0.118 R)
• M50: 8,572,257 km (0.101 R)
• M51: 8,791,418 km (0.098 R)
• M52: 9,321,593 km (0.111 R)
• M53: 9,809,581 km (0.061 R)
• M54: 9,932,850 km (0.093 R)
• M55: 10,145,428 km (0.086 R)
• M56: 10,305,797 km (0.075 R)
• M57: 10,556,972 km (0.102 R)
• M58: 10,919,448 km (0.086 R)
• M59: 11,065,605 km (0.095 R)
• M60: 11,212,360 km (0.074 R)
• M61: 11,359,864 km (0.118 R)
• M62: 11,731,315 km (0.03 R)
• M63: 12,106,656 km (0.097 R)
• M64: 12,409,891 km (0.091 R)
• M65: 12,946,649 km (0.086 R)
• M66: 13,082,035 km (0.075 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 16,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit