🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 191 Days

Day: 38.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 9.9

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.64 AU - 7.5 AU

Year: 6866 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,440,298 km

• M1: 129,851 km (0.114 R)
• M2: 306,676 km (0.054 R)
• M3: 1,041,650 km (0.084 R)
• M4: 1,112,260 km (0.084 R)
• M5: 1,431,203 km (0.063 R)
• M6: 1,550,732 km (0.109 R)
• M7: 1,673,701 km (0.071 R)
• M8: 1,929,364 km (0.109 R)
• M9: 2,197,892 km (0.025 R)
• M10: 2,336,719 km (0.061 R)
• M11: 2,454,602 km (0.094 R)
• M12: 2,870,484 km (0.065 R)
• M13: 3,203,638 km (0.118 R)
• M14: 3,282,177 km (0.112 R)
• M15: 3,361,464 km (0.07 R)
• M16: 3,495,205 km (0.097 R)
• M17: 3,657,818 km (0.089 R)
• M18: 3,934,723 km (0.094 R)
• M19: 4,304,679 km (0.082 R)
• M20: 4,420,916 km (0.116 R)
• M21: 4,835,751 km (0.107 R)
• M22: 4,956,477 km (0.064 R)
• M23: 5,108,917 km (0.093 R)
• M24: 5,263,003 km (0.104 R)
• M25: 5,356,202 km (0.108 R)
• M26: 5,830,278 km (0.054 R)
• M27: 7,194,162 km (0.118 R)
• M28: 7,366,947 km (0.065 R)
• M29: 7,681,701 km (0.086 R)
• M30: 9,471,041 km (0.039 R)
• M31: 10,082,298 km (0.049 R)
• M32: 10,275,878 km (0.107 R)
• M33: 10,392,714 km (0.086 R)
• M34: 11,382,902 km (0.041 R)
• M35: 11,950,476 km (0.069 R)
• M36: 12,652,240 km (0.051 R)
• M37: 12,861,228 km (0.109 R)
• M38: 12,987,040 km (0.069 R)
• M39: 13,367,318 km (0.087 R)
• M40: 14,009,093 km (0.094 R)
• M41: 15,278,281 km (0.095 R)
• M42: 15,590,192 km (0.09 R)
• M43: 15,859,169 km (0.058 R)
• M44: 16,812,706 km (0.107 R)
• M45: 17,691,295 km (0.056 R)
• M46: 17,878,292 km (0.106 R)
• M47: 18,395,601 km (0.082 R)
• M48: 20,220,396 km (0.088 R)
• M49: 20,956,567 km (0.115 R)
• M50: 21,055,302 km (0.035 R)
• M51: 21,352,702 km (0.107 R)
• M52: 21,901,577 km (0.095 R)
• M53: 23,115,115 km (0.109 R)
• M54: 24,091,091 km (0.076 R)
• M55: 24,298,434 km (0.053 R)
• M56: 26,136,693 km (0.067 R)
• M57: 26,243,057 km (0.114 R)
• M58: 26,884,383 km (0.072 R)
• M59: 27,099,355 km (0.085 R)
• M60: 27,368,930 km (0.119 R)
• M61: 27,585,099 km (0.032 R)
• M62: 28,019,232 km (0.044 R)
• M63: 28,455,759 km (0.033 R)
• M64: 28,784,575 km (0.073 R)
• M65: 29,335,394 km (0.055 R)
• M66: 29,667,502 km (0.078 R)
• M67: 29,889,655 km (0.064 R)
• M68: 30,056,606 km (0.117 R)
• M69: 30,391,555 km (0.077 R)
• M70: 31,629,927 km (0.117 R)
• M71: 32,827,458 km (0.082 R)
• M72: 33,460,556 km (0.117 R)
• M73: 33,633,940 km (0.108 R)
• M74: 37,104,012 km (0.041 R)
• M75: 37,883,716 km (0.092 R)
• M76: 38,608,368 km (0.112 R)
• M77: 39,033,226 km (0.118 R)
• M78: 39,215,735 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.5

Radius: 7.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.04 AU - 17.44 AU

Year: 19627 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,440,298 km

• M1: 131,048 km (0.093 R)
• M2: 229,483 km (0.096 R)
• M3: 279,449 km (0.108 R)
• M4: 652,696 km (0.038 R)
• M5: 982,708 km (0.101 R)
• M6: 3,022,775 km (0.101 R)
• M7: 3,393,179 km (0.059 R)
• M8: 4,362,872 km (0.105 R)
• M9: 4,437,970 km (0.112 R)
• M10: 5,533,625 km (0.047 R)
• M11: 5,944,421 km (0.106 R)
• M12: 6,111,522 km (0.096 R)
• M13: 6,365,090 km (0.097 R)
• M14: 7,324,312 km (0.108 R)
• M15: 7,820,528 km (0.118 R)
• M16: 7,911,932 km (0.112 R)
• M17: 8,188,389 km (0.116 R)
• M18: 8,940,866 km (0.111 R)
• M19: 9,180,672 km (0.103 R)
• M20: 11,276,239 km (0.067 R)
• M21: 11,483,282 km (0.092 R)
• M22: 11,848,750 km (0.11 R)
• M23: 12,217,957 km (0.062 R)
• M24: 13,567,031 km (0.027 R)
• M25: 13,897,792 km (0.061 R)
• M26: 14,119,945 km (0.111 R)
• M27: 14,511,293 km (0.096 R)
• M28: 14,736,437 km (0.112 R)
• M29: 15,995,902 km (0.064 R)
• M30: 16,815,249 km (0.082 R)
• M31: 18,555,372 km (0.057 R)
• M32: 19,663,892 km (0.073 R)
• M33: 20,163,549 km (0.074 R)
• M34: 20,414,873 km (0.11 R)
• M35: 21,111,551 km (0.117 R)
• M36: 22,074,063 km (0.03 R)
• M37: 27,651,970 km (0.084 R)
• M38: 30,055,559 km (0.076 R)
• M39: 30,630,762 km (0.117 R)
• M40: 33,933,435 km (0.06 R)
• M41: 37,270,365 km (0.105 R)
• M42: 37,733,370 km (0.03 R)
• M43: 39,604,690 km (0.091 R)
• M44: 40,393,220 km (0.089 R)
• M45: 41,905,804 km (0.089 R)
• M46: 41,985,989 km (0.099 R)
• M47: 42,066,024 km (0.057 R)
• M48: 43,599,103 km (0.074 R)
• M49: 44,904,045 km (0.061 R)
• M50: 46,056,547 km (0.118 R)
• M51: 46,139,125 km (0.085 R)
• M52: 46,387,607 km (0.078 R)
• M53: 46,802,442 km (0.12 R)
• M54: 47,218,623 km (0.075 R)
• M55: 48,138,500 km (0.065 R)
• M56: 49,656,470 km (0.042 R)
• M57: 53,519,536 km (0.094 R)
• M58: 53,867,500 km (0.1 R)
• M59: 54,740,853 km (0.118 R)
• M60: 56,148,120 km (0.053 R)
• M61: 56,856,017 km (0.117 R)
• M62: 57,033,590 km (0.059 R)
• M63: 57,300,024 km (0.066 R)
• M64: 57,923,697 km (0.119 R)
• M65: 58,370,396 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 10,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit