🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.59 AU - 0.63 AU

Year: 177 Days

Day: 23.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 146.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,594,182 km

• M1: 270,024 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.77 AU - 1.09 AU

Year: 333 Days

Day: 14 Hours

Environment

Temp: 46 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.56 AU - 3.74 AU

Year: 2586 Days

Day: 47.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 111.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,594,182 km

• M1: 1,408,913 km (0.106 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 11.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.71 AU - 6.63 AU

Year: 5684 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 41,594,182 km

• M1: 148,251 km (0.111 R)
• M2: 335,548 km (0.084 R)
• M3: 420,220 km (0.094 R)
• M4: 493,673 km (0.068 R)
• M5: 696,976 km (0.104 R)
• M6: 956,678 km (0.115 R)
• M7: 1,320,201 km (0.101 R)
• M8: 1,889,571 km (0.118 R)
• M9: 1,973,346 km (0.114 R)
• M10: 2,095,417 km (0.084 R)
• M11: 2,245,314 km (0.048 R)
• M12: 2,716,398 km (0.109 R)
• M13: 3,189,726 km (0.029 R)
• M14: 3,290,405 km (0.104 R)
• M15: 3,704,043 km (0.08 R)
• M16: 3,963,296 km (0.032 R)
• M17: 4,103,021 km (0.078 R)
• M18: 4,197,118 km (0.095 R)
• M19: 4,662,068 km (0.046 R)
• M20: 5,059,400 km (0.071 R)
• M21: 5,211,242 km (0.049 R)
• M22: 5,675,893 km (0.074 R)
• M23: 5,798,563 km (0.053 R)
• M24: 5,975,238 km (0.066 R)
• M25: 6,118,104 km (0.092 R)
• M26: 6,663,388 km (0.098 R)
• M27: 6,830,190 km (0.116 R)
• M28: 6,979,489 km (0.113 R)
• M29: 7,491,562 km (0.074 R)
• M30: 8,035,500 km (0.041 R)
• M31: 8,936,378 km (0.065 R)
• M32: 9,784,898 km (0.115 R)
• M33: 10,059,410 km (0.114 R)
• M34: 10,208,260 km (0.036 R)
• M35: 10,336,465 km (0.084 R)
• M36: 10,854,522 km (0.103 R)
• M37: 11,270,704 km (0.064 R)
• M38: 11,447,379 km (0.09 R)
• M39: 12,005,977 km (0.076 R)
• M40: 12,231,720 km (0.101 R)
• M41: 13,358,940 km (0.102 R)
• M42: 13,616,548 km (0.097 R)
• M43: 14,929,120 km (0.028 R)
• M44: 15,785,418 km (0.057 R)
• M45: 15,983,336 km (0.1 R)
• M46: 16,306,766 km (0.086 R)
• M47: 16,758,253 km (0.043 R)
• M48: 16,960,210 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 12.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.81 AU - 7.75 AU

Year: 7285 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,594,182 km

• M1: 207,043 km (0.07 R)
• M2: 442,211 km (0.084 R)
• M3: 528,679 km (0.055 R)
• M4: 723,007 km (0.115 R)
• M5: 877,840 km (0.074 R)
• M6: 993,330 km (0.12 R)
• M7: 1,096,702 km (0.101 R)
• M8: 1,296,565 km (0.104 R)
• M9: 1,691,503 km (0.118 R)
• M10: 1,775,128 km (0.057 R)
• M11: 2,237,386 km (0.099 R)
• M12: 3,563,720 km (0.099 R)
• M13: 3,645,102 km (0.094 R)
• M14: 4,033,308 km (0.11 R)
• M15: 4,118,130 km (0.102 R)
• M16: 4,610,906 km (0.104 R)
• M17: 4,699,916 km (0.071 R)
• M18: 4,849,365 km (0.092 R)
• M19: 5,652,406 km (0.098 R)
• M20: 6,101,948 km (0.11 R)
• M21: 6,265,458 km (0.068 R)
• M22: 8,960,464 km (0.111 R)
• M23: 9,446,806 km (0.108 R)
• M24: 9,903,529 km (0.1 R)
• M25: 10,562,956 km (0.049 R)
• M26: 10,878,308 km (0.07 R)
• M27: 11,076,825 km (0.078 R)
• M28: 11,558,530 km (0.093 R)
• M29: 11,842,616 km (0.061 R)
• M30: 12,708,788 km (0.089 R)
• M31: 13,510,184 km (0.07 R)
• M32: 13,681,024 km (0.109 R)
• M33: 13,852,464 km (0.116 R)
• M34: 14,067,885 km (0.096 R)
• M35: 14,458,485 km (0.102 R)
• M36: 15,028,901 km (0.104 R)
• M37: 15,920,953 km (0.055 R)
• M38: 16,011,161 km (0.09 R)
• M39: 16,101,518 km (0.041 R)
• M40: 16,418,965 km (0.092 R)
• M41: 17,662,871 km (0.105 R)
• M42: 17,756,220 km (0.101 R)
• M43: 17,943,367 km (0.034 R)
• M44: 18,037,314 km (0.074 R)
• M45: 18,131,262 km (0.101 R)
• M46: 18,272,632 km (0.076 R)
• M47: 18,367,028 km (0.086 R)
• M48: 19,032,589 km (0.113 R)
• M49: 19,560,969 km (0.09 R)
• M50: 19,706,079 km (0.032 R)
• M51: 19,948,427 km (0.044 R)
• M52: 20,780,042 km (0.101 R)
• M53: 21,324,129 km (0.052 R)
• M54: 22,275,123 km (0.106 R)
• M55: 22,629,072 km (0.102 R)
• M56: 22,984,666 km (0.054 R)
• M57: 23,291,042 km (0.12 R)
• M58: 23,444,829 km (0.105 R)
• M59: 24,011,206 km (0.082 R)
• M60: 24,530,161 km (0.072 R)
• M61: 24,895,629 km (0.1 R)
• M62: 25,052,707 km (0.115 R)
• M63: 26,055,760 km (0.118 R)
• M64: 26,964,418 km (0.114 R)
• M65: 27,557,873 km (0.093 R)
• M66: 28,867,602 km (0.105 R)
• M67: 29,087,960 km (0.079 R)
• M68: 30,757,771 km (0.1 R)
• M69: 32,458,400 km (0.114 R)
• M70: 33,320,233 km (0.119 R)
• M71: 34,247,740 km (0.038 R)
• M72: 34,949,055 km (0.1 R)
• M73: 35,419,091 km (0.103 R)
• M74: 36,128,335 km (0.098 R)
• M75: 37,260,641 km (0.09 R)
• M76: 38,707,551 km (0.1 R)
• M77: 38,950,498 km (0.079 R)
• M78: 41,594,192 km (0.114 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: 360 - 10,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit