🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.07 AU - 1.79 AU

Year: 621 Days

Day: 23.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,934,362 km

• M1: 549,323 km (0.117 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.6

Radius: 14.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.17 AU - 7.91 AU

Year: 6078 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,934,362 km

• M1: 232,924 km (0.119 R)
• M2: 404,961 km (0.118 R)
• M3: 495,169 km (0.074 R)
• M4: 654,341 km (0.11 R)
• M5: 833,559 km (0.042 R)
• M6: 1,197,830 km (0.053 R)
• M7: 1,508,395 km (0.099 R)
• M8: 1,772,286 km (0.106 R)
• M9: 1,975,589 km (0.066 R)
• M10: 2,265,809 km (0.103 R)
• M11: 3,585,113 km (0.08 R)
• M12: 4,062,330 km (0.106 R)
• M13: 4,610,906 km (0.075 R)
• M14: 4,738,812 km (0.086 R)
• M15: 4,920,124 km (0.104 R)
• M16: 5,130,010 km (0.12 R)
• M17: 5,316,260 km (0.111 R)
• M18: 5,423,671 km (0.064 R)
• M19: 6,027,597 km (0.099 R)
• M20: 6,252,593 km (0.107 R)
• M21: 6,827,198 km (0.096 R)
• M22: 7,061,917 km (0.116 R)
• M23: 7,629,940 km (0.071 R)
• M24: 8,842,132 km (0.106 R)
• M25: 8,937,874 km (0.027 R)
• M26: 9,066,080 km (0.046 R)
• M27: 9,194,884 km (0.098 R)
• M28: 9,650,559 km (0.052 R)
• M29: 10,180,434 km (0.079 R)
• M30: 10,651,817 km (0.093 R)
• M31: 10,821,910 km (0.1 R)
• M32: 11,164,938 km (0.094 R)
• M33: 11,337,723 km (0.072 R)
• M34: 11,756,298 km (0.084 R)
• M35: 12,429,189 km (0.072 R)
• M36: 13,370,459 km (0.093 R)
• M37: 14,035,571 km (0.093 R)
• M38: 14,334,618 km (0.11 R)
• M39: 14,598,059 km (0.081 R)
• M40: 14,711,455 km (0.12 R)
• M41: 16,329,804 km (0.041 R)
• M42: 16,762,890 km (0.077 R)
• M43: 18,003,954 km (0.105 R)
• M44: 18,166,268 km (0.118 R)
• M45: 18,329,030 km (0.089 R)
• M46: 18,656,201 km (0.064 R)
• M47: 19,357,516 km (0.094 R)
• M48: 20,067,657 km (0.068 R)
• M49: 20,531,560 km (0.112 R)
• M50: 21,685,558 km (0.1 R)
• M51: 21,815,109 km (0.111 R)
• M52: 22,118,344 km (0.087 R)
• M53: 22,379,393 km (0.114 R)
• M54: 22,510,291 km (0.079 R)
• M55: 22,729,003 km (0.056 R)
• M56: 23,212,653 km (0.096 R)
• M57: 24,100,815 km (0.117 R)
• M58: 24,684,097 km (0.109 R)
• M59: 25,090,704 km (0.043 R)
• M60: 25,545,033 km (0.083 R)
• M61: 25,956,278 km (0.091 R)
• M62: 26,323,541 km (0.064 R)
• M63: 28,092,087 km (0.106 R)
• M64: 28,469,372 km (0.081 R)
• M65: 28,943,298 km (0.064 R)
• M66: 29,467,489 km (0.055 R)
• M67: 29,802,888 km (0.119 R)
• M68: 30,091,312 km (0.11 R)
• M69: 30,187,654 km (0.081 R)
• M70: 30,670,855 km (0.108 R)
• M71: 30,864,883 km (0.109 R)
• M72: 31,841,009 km (0.114 R)
• M73: 32,234,452 km (0.103 R)
• M74: 32,678,757 km (0.113 R)
• M75: 32,926,641 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 11.9

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.03 AU - 9.27 AU

Year: 10059 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,934,362 km

• M1: 226,641 km (0.079 R)
• M2: 327,320 km (0.027 R)
• M3: 542,891 km (0.094 R)
• M4: 730,187 km (0.092 R)
• M5: 889,958 km (0.054 R)
• M6: 1,265,000 km (0.087 R)
• M7: 1,501,065 km (0.095 R)
• M8: 1,666,520 km (0.097 R)
• M9: 2,365,292 km (0.071 R)
• M10: 2,784,316 km (0.116 R)
• M11: 3,334,088 km (0.072 R)
• M12: 3,442,696 km (0.037 R)
• M13: 3,691,477 km (0.049 R)
• M14: 4,090,305 km (0.061 R)
• M15: 4,236,163 km (0.094 R)
• M16: 4,623,472 km (0.1 R)
• M17: 4,775,463 km (0.102 R)
• M18: 5,625,179 km (0.12 R)
• M19: 5,951,751 km (0.081 R)
• M20: 6,084,145 km (0.06 R)
• M21: 6,217,587 km (0.086 R)
• M22: 6,419,544 km (0.09 R)
• M23: 6,623,595 km (0.11 R)
• M24: 7,213,759 km (0.111 R)
• M25: 7,748,422 km (0.111 R)
• M26: 8,038,791 km (0.101 R)
• M27: 8,185,397 km (0.12 R)
• M28: 8,705,399 km (0.118 R)
• M29: 8,931,591 km (0.119 R)
• M30: 9,121,581 km (0.109 R)
• M31: 9,544,344 km (0.07 R)
• M32: 9,777,567 km (0.098 R)
• M33: 9,855,807 km (0.109 R)
• M34: 10,369,077 km (0.09 R)
• M35: 10,729,608 km (0.102 R)
• M36: 11,094,178 km (0.116 R)
• M37: 11,710,970 km (0.082 R)
• M38: 11,919,061 km (0.115 R)
• M39: 12,002,686 km (0.05 R)
• M40: 12,381,169 km (0.092 R)
• M41: 13,453,337 km (0.055 R)
• M42: 15,094,126 km (0.041 R)
• M43: 16,007,122 km (0.069 R)
• M44: 17,362,778 km (0.114 R)
• M45: 17,982,262 km (0.12 R)
• M46: 18,657,697 km (0.109 R)
• M47: 18,852,174 km (0.06 R)
• M48: 19,587,597 km (0.069 R)
• M49: 19,686,332 km (0.106 R)
• M50: 20,332,295 km (0.089 R)
• M51: 21,339,687 km (0.074 R)
• M52: 21,594,153 km (0.053 R)
• M53: 23,037,324 km (0.118 R)
• M54: 23,246,013 km (0.039 R)
• M55: 23,455,450 km (0.094 R)
• M56: 23,612,827 km (0.108 R)
• M57: 24,617,975 km (0.08 R)
• M58: 24,724,638 km (0.084 R)
• M59: 24,938,414 km (0.059 R)
• M60: 25,367,610 km (0.115 R)
• M61: 25,907,658 km (0.092 R)
• M62: 26,070,421 km (0.117 R)
• M63: 26,615,406 km (0.103 R)
• M64: 27,882,949 km (0.106 R)
• M65: 29,396,131 km (0.108 R)
• M66: 29,963,257 km (0.106 R)
• M67: 31,166,173 km (0.097 R)
• M68: 31,339,258 km (0.085 R)
• M69: 32,267,962 km (0.054 R)
• M70: 32,443,141 km (0.114 R)
• M71: 33,088,057 km (0.109 R)
• M72: 34,569,525 km (0.107 R)
• M73: 35,108,077 km (0.118 R)
• M74: 35,890,923 km (0.067 R)
• M75: 36,862,411 km (0.093 R)
• M76: 37,781,092 km (0.055 R)
• M77: 37,904,061 km (0.049 R)
• M78: 39,515,829 km (0.094 R)
• M79: 39,828,339 km (0.105 R)
• M80: 39,953,702 km (0.039 R)
• M81: 41,150,036 km (0.061 R)
• M82: 41,657,173 km (0.113 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit