🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.41 AU - 0.59 AU

Year: 128 Days

Day: 15 Hours

Environment

Temp: 208 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.51 AU - 0.71 AU

Year: 173 Days

Day: 12.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.17 AU - 3.53 AU

Year: 1749 Days

Day: 35.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,108,484 km

• M1: 933,940 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.34 AU - 5.08 AU

Year: 3715 Days

Day: 23.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,108,484 km

• M1: 2,137,155 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 14

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.56 AU - 5.84 AU

Year: 4310 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,108,484 km

• M1: 203,304 km (0.103 R)
• M2: 303,235 km (0.105 R)
• M3: 421,567 km (0.075 R)
• M4: 654,191 km (0.114 R)
• M5: 778,956 km (0.041 R)
• M6: 1,024,745 km (0.114 R)
• M7: 1,630,018 km (0.043 R)
• M8: 1,833,023 km (0.027 R)
• M9: 2,044,554 km (0.084 R)
• M10: 2,181,137 km (0.063 R)
• M11: 2,879,161 km (0.06 R)
• M12: 3,079,921 km (0.108 R)
• M13: 3,205,733 km (0.12 R)
• M14: 3,610,395 km (0.054 R)
• M15: 3,895,080 km (0.033 R)
• M16: 4,117,681 km (0.103 R)
• M17: 4,380,076 km (0.047 R)
• M18: 4,486,440 km (0.119 R)
• M19: 4,629,755 km (0.074 R)
• M20: 5,013,473 km (0.096 R)
• M21: 5,445,512 km (0.075 R)
• M22: 6,086,689 km (0.114 R)
• M23: 6,305,700 km (0.045 R)
• M24: 6,751,801 km (0.059 R)
• M25: 7,250,261 km (0.099 R)
• M26: 7,525,222 km (0.101 R)
• M27: 7,933,325 km (0.068 R)
• M28: 8,151,139 km (0.056 R)
• M29: 8,415,030 km (0.064 R)
• M30: 8,838,691 km (0.075 R)
• M31: 9,406,864 km (0.099 R)
• M32: 9,637,544 km (0.082 R)
• M33: 9,893,356 km (0.088 R)
• M34: 10,269,595 km (0.113 R)
• M35: 10,554,878 km (0.077 R)
• M36: 10,650,471 km (0.113 R)
• M37: 11,133,223 km (0.089 R)
• M38: 11,303,914 km (0.119 R)
• M39: 11,672,523 km (0.082 R)
• M40: 11,821,224 km (0.042 R)
• M41: 12,070,155 km (0.113 R)
• M42: 12,396,577 km (0.063 R)
• M43: 12,674,979 km (0.107 R)
• M44: 12,955,475 km (0.067 R)
• M45: 13,109,411 km (0.112 R)
• M46: 13,315,557 km (0.08 R)
• M47: 13,626,870 km (0.088 R)
• M48: 14,150,911 km (0.115 R)
• M49: 14,415,400 km (0.048 R)
• M50: 14,628,278 km (0.096 R)
• M51: 15,408,431 km (0.107 R)
• M52: 15,626,096 km (0.108 R)
• M53: 15,899,561 km (0.092 R)
• M54: 16,479,103 km (0.093 R)
• M55: 16,897,229 km (0.081 R)
• M56: 17,403,767 km (0.112 R)
• M57: 17,715,679 km (0.117 R)
• M58: 17,829,673 km (0.042 R)
• M59: 18,058,109 km (0.071 R)
• M60: 18,230,296 km (0.085 R)
• M61: 18,345,187 km (0.114 R)
• M62: 18,460,527 km (0.055 R)
• M63: 18,691,656 km (0.029 R)
• M64: 19,361,854 km (0.054 R)
• M65: 19,685,135 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.6

Radius: 6.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.92 AU - 20.42 AU

Year: 29319 Days

Day: 22.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,108,484 km

• M1: 140,921 km (0.113 R)
• M2: 226,342 km (0.094 R)
• M3: 1,436,888 km (0.06 R)
• M4: 2,124,140 km (0.102 R)
• M5: 2,957,999 km (0.115 R)
• M6: 3,135,871 km (0.073 R)
• M7: 4,374,990 km (0.087 R)
• M8: 4,646,061 km (0.117 R)
• M9: 5,383,429 km (0.041 R)
• M10: 6,119,002 km (0.063 R)
• M11: 6,652,617 km (0.075 R)
• M12: 7,003,574 km (0.115 R)
• M13: 7,561,424 km (0.059 R)
• M14: 7,682,748 km (0.075 R)
• M15: 8,804,134 km (0.11 R)
• M16: 9,189,199 km (0.091 R)
• M17: 11,706,183 km (0.1 R)
• M18: 11,893,629 km (0.109 R)
• M19: 11,940,603 km (0.094 R)
• M20: 12,557,694 km (0.116 R)
• M21: 15,639,709 km (0.082 R)
• M22: 17,637,739 km (0.106 R)
• M23: 18,611,920 km (0.117 R)
• M24: 18,940,586 km (0.094 R)
• M25: 19,770,406 km (0.109 R)
• M26: 20,049,705 km (0.103 R)
• M27: 20,612,043 km (0.118 R)
• M28: 21,122,771 km (0.08 R)
• M29: 23,206,669 km (0.041 R)
• M30: 23,737,741 km (0.061 R)
• M31: 24,691,877 km (0.106 R)
• M32: 25,841,087 km (0.037 R)
• M33: 27,815,630 km (0.068 R)
• M34: 31,386,082 km (0.094 R)
• M35: 32,038,778 km (0.116 R)
• M36: 33,092,246 km (0.12 R)
• M37: 35,707,217 km (0.066 R)
• M38: 36,115,469 km (0.066 R)
• M39: 37,487,132 km (0.077 R)
• M40: 37,763,589 km (0.098 R)
• M41: 39,225,758 km (0.066 R)
• M42: 39,646,876 km (0.095 R)
• M43: 40,706,329 km (0.085 R)
• M44: 45,919,366 km (0.067 R)
• M45: 46,659,875 km (0.112 R)
• M46: 49,282,625 km (0.107 R)
• M47: 49,585,411 km (0.093 R)
• M48: 49,736,954 km (0.103 R)
• M49: 50,802,689 km (0.095 R)
• M50: 50,878,984 km (0.106 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit