🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.42 AU - 2 AU

Year: 834 Days

Day: 18.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.7

Radius: 14

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.85 AU - 4.99 AU

Year: 4068 Days

Day: 15 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,471,894 km

• M1: 179,667 km (0.104 R)
• M2: 461,958 km (0.06 R)
• M3: 638,334 km (0.111 R)
• M4: 770,429 km (0.067 R)
• M5: 966,701 km (0.1 R)
• M6: 1,054,665 km (0.112 R)
• M7: 1,168,958 km (0.101 R)
• M8: 1,423,573 km (0.094 R)
• M9: 1,538,465 km (0.03 R)
• M10: 1,916,798 km (0.101 R)
• M11: 2,146,430 km (0.113 R)
• M12: 2,279,722 km (0.072 R)
• M13: 2,370,229 km (0.111 R)
• M14: 2,477,341 km (0.092 R)
• M15: 2,633,222 km (0.079 R)
• M16: 2,873,476 km (0.046 R)
• M17: 3,104,305 km (0.115 R)
• M18: 3,238,943 km (0.1 R)
• M19: 3,497,000 km (0.118 R)
• M20: 3,654,975 km (0.111 R)
• M21: 3,923,803 km (0.118 R)
• M22: 4,125,161 km (0.085 R)
• M23: 4,329,961 km (0.107 R)
• M24: 4,500,203 km (0.094 R)
• M25: 4,730,584 km (0.047 R)
• M26: 4,945,107 km (0.103 R)
• M27: 5,063,589 km (0.026 R)
• M28: 5,323,590 km (0.11 R)
• M29: 5,526,445 km (0.039 R)
• M30: 5,649,564 km (0.035 R)
• M31: 6,108,530 km (0.079 R)
• M32: 6,732,203 km (0.103 R)
• M33: 6,974,103 km (0.116 R)
• M34: 7,376,222 km (0.091 R)
• M35: 7,832,047 km (0.099 R)
• M36: 7,924,349 km (0.053 R)
• M37: 8,296,997 km (0.101 R)
• M38: 8,509,276 km (0.087 R)
• M39: 9,011,327 km (0.109 R)
• M40: 9,969,651 km (0.11 R)
• M41: 10,372,069 km (0.12 R)
• M42: 10,651,967 km (0.079 R)
• M43: 10,986,019 km (0.042 R)
• M44: 11,375,572 km (0.119 R)
• M45: 11,743,433 km (0.106 R)
• M46: 11,928,785 km (0.098 R)
• M47: 12,436,969 km (0.091 R)
• M48: 12,815,900 km (0.09 R)
• M49: 13,006,787 km (0.028 R)
• M50: 13,143,819 km (0.105 R)
• M51: 13,253,773 km (0.091 R)
• M52: 14,003,707 km (0.043 R)
• M53: 14,115,905 km (0.105 R)
• M54: 14,397,897 km (0.081 R)
• M55: 14,539,716 km (0.042 R)
• M56: 14,967,716 km (0.085 R)
• M57: 15,168,775 km (0.115 R)
• M58: 15,631,930 km (0.037 R)
• M59: 15,777,639 km (0.065 R)
• M60: 16,158,515 km (0.12 R)
• M61: 16,424,051 km (0.034 R)
• M62: 16,512,912 km (0.103 R)
• M63: 16,661,313 km (0.119 R)
• M64: 16,869,703 km (0.112 R)
• M65: 17,019,301 km (0.101 R)
• M66: 17,229,187 km (0.109 R)
• M67: 17,379,832 km (0.107 R)
• M68: 17,591,214 km (0.09 R)
• M69: 17,742,756 km (0.083 R)
• M70: 18,692,404 km (0.067 R)
• M71: 18,971,104 km (0.12 R)
• M72: 19,470,163 km (0.102 R)
• M73: 19,878,864 km (0.065 R)
• M74: 20,258,544 km (0.071 R)
• M75: 20,608,752 km (0.117 R)
• M76: 20,736,658 km (0.116 R)
• M77: 20,993,069 km (0.092 R)

Asteroid Belt

Center: 9.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.4

Radius: 8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.92 AU - 15.24 AU

Year: 18655 Days

Day: 16.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,471,894 km

• M1: 128,355 km (0.119 R)
• M2: 294,708 km (0.118 R)
• M3: 602,580 km (0.11 R)
• M4: 807,081 km (0.083 R)
• M5: 1,454,839 km (0.091 R)
• M6: 1,755,381 km (0.086 R)
• M7: 2,255,337 km (0.089 R)
• M8: 2,360,505 km (0.025 R)
• M9: 2,769,356 km (0.106 R)
• M10: 2,910,576 km (0.104 R)
• M11: 3,408,587 km (0.036 R)
• M12: 3,529,612 km (0.105 R)
• M13: 3,652,133 km (0.063 R)
• M14: 4,253,217 km (0.091 R)
• M15: 4,682,114 km (0.103 R)
• M16: 5,509,989 km (0.043 R)
• M17: 5,796,020 km (0.111 R)
• M18: 5,977,183 km (0.063 R)
• M19: 6,308,093 km (0.111 R)
• M20: 6,532,041 km (0.11 R)
• M21: 7,103,356 km (0.103 R)
• M22: 7,532,552 km (0.07 R)
• M23: 8,415,927 km (0.096 R)
• M24: 9,078,796 km (0.084 R)
• M25: 9,801,503 km (0.065 R)
• M26: 9,930,905 km (0.066 R)
• M27: 10,147,972 km (0.083 R)
• M28: 10,719,585 km (0.116 R)
• M29: 12,032,007 km (0.092 R)
• M30: 12,403,010 km (0.03 R)
• M31: 13,203,658 km (0.119 R)
• M32: 13,586,179 km (0.086 R)
• M33: 13,682,520 km (0.114 R)
• M34: 15,653,921 km (0.102 R)
• M35: 15,805,464 km (0.096 R)
• M36: 16,262,635 km (0.089 R)
• M37: 16,313,648 km (0.104 R)
• M38: 16,724,144 km (0.08 R)
• M39: 18,453,047 km (0.063 R)
• M40: 19,257,584 km (0.102 R)
• M41: 19,365,744 km (0.116 R)
• M42: 21,178,870 km (0.093 R)
• M43: 21,514,418 km (0.027 R)
• M44: 22,303,995 km (0.059 R)
• M45: 22,702,374 km (0.073 R)
• M46: 23,333,079 km (0.094 R)
• M47: 23,448,419 km (0.095 R)
• M48: 23,621,803 km (0.084 R)
• M49: 23,795,486 km (0.088 R)
• M50: 24,788,068 km (0.062 R)
• M51: 25,615,494 km (0.099 R)
• M52: 27,055,074 km (0.1 R)
• M53: 27,115,661 km (0.091 R)
• M54: 27,968,070 km (0.068 R)
• M55: 28,336,081 km (0.103 R)
• M56: 28,397,565 km (0.115 R)
• M57: 28,582,319 km (0.092 R)
• M58: 29,325,371 km (0.073 R)
• M59: 29,387,604 km (0.095 R)
• M60: 30,451,843 km (0.073 R)
• M61: 30,577,805 km (0.082 R)
• M62: 30,767,196 km (0.051 R)
• M63: 30,830,476 km (0.094 R)
• M64: 30,893,606 km (0.089 R)
• M65: 31,083,745 km (0.07 R)
• M66: 31,719,835 km (0.103 R)
• M67: 32,424,740 km (0.088 R)
• M68: 32,553,394 km (0.102 R)
• M69: 33,199,507 km (0.065 R)
• M70: 34,176,382 km (0.059 R)
• M71: 35,228,952 km (0.112 R)
• M72: 35,493,740 km (0.063 R)
• M73: 36,292,144 km (0.08 R)
• M74: 38,381,727 km (0.09 R)
• M75: 39,750,548 km (0.094 R)
• M76: 40,026,257 km (0.12 R)
• M77: 41,065,663 km (0.091 R)
• M78: 41,344,364 km (0.071 R)
• M79: 41,833,549 km (0.046 R)
• M80: 42,043,734 km (0.07 R)
• M81: 43,100,343 km (0.109 R)
• M82: 43,596,260 km (0.071 R)
• M83: 47,193,939 km (0.114 R)
• M84: 47,705,265 km (0.104 R)
• M85: 48,071,481 km (0.076 R)
• M86: 48,218,236 km (0.061 R)
• M87: 48,291,689 km (0.098 R)
• M88: 48,365,141 km (0.102 R)
• M89: 48,659,550 km (0.082 R)
• M90: 49,028,159 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit