🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.87 AU - 0.97 AU

Year: 312 Days

Day: 12.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,581,121 km

• M1: 786,885 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.74 AU - 2.82 AU

Year: 1216 Days

Day: 28.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.3

Radius: 11.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.95 AU - 9.73 AU

Year: 8504 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,581,121 km

• M1: 169,943 km (0.074 R)
• M2: 242,648 km (0.063 R)
• M3: 407,505 km (0.111 R)
• M4: 494,571 km (0.053 R)
• M5: 575,204 km (0.089 R)
• M6: 706,252 km (0.051 R)
• M7: 832,063 km (0.09 R)
• M8: 1,294,620 km (0.096 R)
• M9: 2,075,820 km (0.09 R)
• M10: 2,238,134 km (0.032 R)
• M11: 2,674,960 km (0.083 R)
• M12: 3,059,426 km (0.108 R)
• M13: 3,739,049 km (0.068 R)
• M14: 4,198,315 km (0.077 R)
• M15: 4,345,519 km (0.069 R)
• M16: 4,645,163 km (0.061 R)
• M17: 4,920,723 km (0.069 R)
• M18: 5,044,889 km (0.074 R)
• M19: 6,546,852 km (0.106 R)
• M20: 6,786,956 km (0.062 R)
• M21: 7,740,044 km (0.095 R)
• M22: 8,659,622 km (0.051 R)
• M23: 8,734,720 km (0.107 R)
• M24: 9,266,242 km (0.084 R)
• M25: 10,004,507 km (0.099 R)
• M26: 10,802,013 km (0.097 R)
• M27: 11,290,301 km (0.061 R)
• M28: 11,619,865 km (0.107 R)
• M29: 11,702,742 km (0.065 R)
• M30: 12,078,233 km (0.105 R)
• M31: 12,585,070 km (0.117 R)
• M32: 13,228,341 km (0.077 R)
• M33: 13,882,383 km (0.096 R)
• M34: 14,324,146 km (0.113 R)
• M35: 14,413,156 km (0.097 R)
• M36: 14,860,604 km (0.095 R)
• M37: 15,677,408 km (0.095 R)
• M38: 16,183,946 km (0.108 R)
• M39: 16,648,897 km (0.079 R)
• M40: 17,735,127 km (0.064 R)
• M41: 17,926,462 km (0.029 R)
• M42: 18,455,889 km (0.026 R)
• M43: 18,552,829 km (0.1 R)
• M44: 18,893,014 km (0.099 R)
• M45: 19,186,226 km (0.059 R)
• M46: 20,174,769 km (0.101 R)
• M47: 20,876,532 km (0.11 R)
• M48: 21,027,925 km (0.038 R)
• M49: 21,179,767 km (0.111 R)
• M50: 22,201,072 km (0.08 R)
• M51: 22,303,995 km (0.117 R)
• M52: 22,821,454 km (0.08 R)
• M53: 23,133,815 km (0.08 R)
• M54: 23,552,539 km (0.075 R)
• M55: 25,091,303 km (0.114 R)
• M56: 25,845,875 km (0.074 R)
• M57: 26,008,487 km (0.092 R)
• M58: 27,377,009 km (0.075 R)
• M59: 27,487,562 km (0.072 R)
• M60: 27,653,615 km (0.112 R)
• M61: 28,656,669 km (0.103 R)
• M62: 28,993,713 km (0.104 R)
• M63: 29,501,747 km (0.1 R)
• M64: 30,069,770 km (0.067 R)
• M65: 30,412,200 km (0.105 R)
• M66: 30,813,421 km (0.114 R)
• M67: 32,144,094 km (0.113 R)
• M68: 32,318,974 km (0.112 R)
• M69: 32,552,796 km (0.117 R)
• M70: 32,728,424 km (0.096 R)
• M71: 34,681,723 km (0.119 R)
• M72: 34,861,091 km (0.065 R)
• M73: 36,672,422 km (0.115 R)
• M74: 36,977,302 km (0.045 R)
• M75: 38,081,784 km (0.1 R)
• M76: 38,266,986 km (0.102 R)
• M77: 40,574,832 km (0.087 R)
• M78: 41,713,721 km (0.066 R)
• M79: 42,032,065 km (0.112 R)
• M80: 42,606,970 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.9

Radius: 9.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.91 AU - 13.49 AU

Year: 15047 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,581,121 km

• M1: 212,878 km (0.047 R)
• M2: 274,961 km (0.109 R)
• M3: 727,943 km (0.078 R)
• M4: 1,590,225 km (0.088 R)
• M5: 1,938,938 km (0.098 R)
• M6: 2,706,525 km (0.115 R)
• M7: 2,842,958 km (0.099 R)
• M8: 3,087,102 km (0.118 R)
• M9: 3,302,074 km (0.11 R)
• M10: 4,092,250 km (0.111 R)
• M11: 4,528,776 km (0.105 R)
• M12: 4,897,086 km (0.115 R)
• M13: 7,398,213 km (0.098 R)
• M14: 7,541,827 km (0.051 R)
• M15: 7,686,339 km (0.067 R)
• M16: 7,978,204 km (0.052 R)
• M17: 8,472,625 km (0.095 R)
• M18: 8,622,971 km (0.055 R)
• M19: 8,824,778 km (0.075 R)
• M20: 9,699,627 km (0.106 R)
• M21: 9,909,513 km (0.071 R)
• M22: 10,120,894 km (0.11 R)
• M23: 11,697,805 km (0.037 R)
• M24: 11,977,404 km (0.088 R)
• M25: 12,657,326 km (0.108 R)
• M26: 13,349,815 km (0.049 R)
• M27: 14,771,294 km (0.097 R)
• M28: 15,930,528 km (0.117 R)
• M29: 16,178,411 km (0.08 R)
• M30: 16,364,960 km (0.102 R)
• M31: 16,489,874 km (0.117 R)
• M32: 16,677,769 km (0.041 R)
• M33: 16,740,451 km (0.099 R)
• M34: 17,118,784 km (0.064 R)
• M35: 17,819,799 km (0.085 R)
• M36: 18,465,164 km (0.026 R)
• M37: 19,778,783 km (0.116 R)
• M38: 19,911,776 km (0.11 R)
• M39: 20,514,057 km (0.057 R)
• M40: 21,736,421 km (0.113 R)
• M41: 22,218,126 km (0.082 R)
• M42: 22,425,768 km (0.052 R)
• M43: 24,607,803 km (0.078 R)
• M44: 24,750,968 km (0.09 R)
• M45: 24,822,475 km (0.118 R)
• M46: 26,856,707 km (0.072 R)
• M47: 29,019,294 km (0.092 R)
• M48: 31,780,871 km (0.075 R)
• M49: 32,014,692 km (0.106 R)
• M50: 32,798,436 km (0.113 R)
• M51: 33,906,357 km (0.103 R)
• M52: 34,464,956 km (0.119 R)
• M53: 35,996,240 km (0.083 R)
• M54: 38,958,128 km (0.108 R)
• M55: 40,215,049 km (0.108 R)
• M56: 40,552,542 km (0.119 R)
• M57: 41,485,434 km (0.09 R)
• M58: 41,570,556 km (0.113 R)
• M59: 41,911,788 km (0.027 R)
• M60: 41,997,209 km (0.08 R)
• M61: 43,891,566 km (0.099 R)
• M62: 48,031,239 km (0.069 R)
• M63: 48,210,158 km (0.05 R)
• M64: 48,748,261 km (0.094 R)
• M65: 50,738,063 km (0.052 R)
• M66: 51,194,037 km (0.092 R)
• M67: 52,293,731 km (0.069 R)
• M68: 52,477,736 km (0.082 R)
• M69: 57,433,166 km (0.088 R)
• M70: 57,528,011 km (0.115 R)
• M71: 59,629,562 km (0.061 R)
• M72: 59,725,753 km (0.081 R)
• M73: 60,399,991 km (0.068 R)
• M74: 61,464,679 km (0.111 R)
• M75: 61,756,095 km (0.067 R)
• M76: 62,145,499 km (0.067 R)
• M77: 65,388,332 km (0.102 R)
• M78: 66,581,076 km (0.107 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit