🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.52 AU - 0.54 AU

Year: 140 Days

Day: 25.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,277,087 km

• M1: 63,729 km (0.057 R)
• M2: 250,427 km (0.088 R)

Asteroid Belt

Center: 2.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 14.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.31 AU - 6.29 AU

Year: 4434 Days

Day: 9.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 47,277,087 km

• M1: 190,887 km (0.109 R)
• M2: 288,724 km (0.113 R)
• M3: 519,553 km (0.064 R)
• M4: 633,397 km (0.094 R)
• M5: 1,242,261 km (0.115 R)
• M6: 1,476,232 km (0.079 R)
• M7: 1,649,017 km (0.108 R)
• M8: 1,815,819 km (0.118 R)
• M9: 2,002,068 km (0.093 R)
• M10: 2,293,635 km (0.067 R)
• M11: 2,525,212 km (0.077 R)
• M12: 3,380,014 km (0.085 R)
• M13: 5,316,260 km (0.084 R)
• M14: 5,469,897 km (0.054 R)
• M15: 5,586,134 km (0.037 R)
• M16: 5,762,211 km (0.098 R)
• M17: 6,139,796 km (0.107 R)
• M18: 6,240,625 km (0.06 R)
• M19: 6,402,938 km (0.085 R)
• M20: 6,505,114 km (0.079 R)
• M21: 6,982,331 km (0.107 R)
• M22: 7,406,591 km (0.066 R)
• M23: 7,578,628 km (0.113 R)
• M24: 8,102,969 km (0.104 R)
• M25: 8,774,813 km (0.114 R)
• M26: 9,488,095 km (0.096 R)
• M27: 9,581,444 km (0.05 R)
• M28: 10,076,913 km (0.081 R)
• M29: 10,387,777 km (0.073 R)
• M30: 10,750,552 km (0.086 R)
• M31: 11,043,614 km (0.105 R)
• M32: 11,166,583 km (0.104 R)
• M33: 11,463,535 km (0.12 R)
• M34: 11,563,167 km (0.102 R)
• M35: 13,247,490 km (0.087 R)
• M36: 13,456,777 km (0.078 R)
• M37: 14,064,893 km (0.112 R)
• M38: 14,681,984 km (0.082 R)
• M39: 15,693,265 km (0.077 R)
• M40: 16,557,941 km (0.102 R)
• M41: 16,953,478 km (0.085 R)
• M42: 18,071,872 km (0.078 R)
• M43: 18,918,895 km (0.097 R)
• M44: 19,036,778 km (0.073 R)
• M45: 19,868,692 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 8.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.65 AU - 8.43 AU

Year: 6789 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,277,087 km

• M1: 110,254 km (0.111 R)
• M2: 278,850 km (0.089 R)
• M3: 353,051 km (0.09 R)
• M4: 525,238 km (0.113 R)
• M5: 622,028 km (0.108 R)
• M6: 785,090 km (0.07 R)
• M7: 884,871 km (0.106 R)
• M8: 975,677 km (0.082 R)
• M9: 1,097,450 km (0.115 R)
• M10: 1,282,203 km (0.107 R)
• M11: 1,416,093 km (0.113 R)
• M12: 1,539,212 km (0.062 R)
• M13: 2,368,284 km (0.101 R)
• M14: 2,423,037 km (0.088 R)
• M15: 2,533,739 km (0.088 R)
• M16: 2,589,838 km (0.063 R)
• M17: 3,314,640 km (0.045 R)
• M18: 4,120,673 km (0.091 R)
• M19: 4,320,237 km (0.081 R)
• M20: 4,387,406 km (0.1 R)
• M21: 4,659,824 km (0.088 R)
• M22: 4,751,976 km (0.11 R)
• M23: 4,821,390 km (0.055 R)
• M24: 4,937,927 km (0.089 R)
• M25: 5,245,201 km (0.097 R)
• M26: 5,389,114 km (0.081 R)
• M27: 5,928,115 km (0.045 R)
• M28: 6,078,012 km (0.079 R)
• M29: 7,322,666 km (0.116 R)
• M30: 7,376,222 km (0.119 R)
• M31: 7,973,866 km (0.098 R)
• M32: 8,056,593 km (0.098 R)
• M33: 8,139,620 km (0.046 R)
• M34: 8,222,797 km (0.063 R)
• M35: 9,128,761 km (0.11 R)
• M36: 9,244,101 km (0.058 R)
• M37: 9,302,145 km (0.105 R)
• M38: 9,858,350 km (0.117 R)
• M39: 10,455,395 km (0.109 R)
• M40: 10,606,639 km (0.1 R)
• M41: 11,716,056 km (0.066 R)
• M42: 12,125,655 km (0.1 R)
• M43: 12,220,800 km (0.096 R)
• M44: 12,348,107 km (0.115 R)
• M45: 12,604,219 km (0.064 R)
• M46: 12,700,560 km (0.083 R)
• M47: 12,926,602 km (0.119 R)
• M48: 12,991,378 km (0.07 R)
• M49: 13,088,916 km (0.029 R)
• M50: 13,546,835 km (0.044 R)
• M51: 13,678,631 km (0.066 R)
• M52: 13,777,665 km (0.092 R)
• M53: 14,377,552 km (0.074 R)
• M54: 14,613,019 km (0.08 R)
• M55: 15,533,645 km (0.1 R)
• M56: 15,637,017 km (0.105 R)
• M57: 15,983,485 km (0.111 R)
• M58: 16,122,911 km (0.071 R)
• M59: 16,613,592 km (0.095 R)
• M60: 16,967,091 km (0.044 R)
• M61: 17,287,380 km (0.036 R)
• M62: 17,394,642 km (0.105 R)
• M63: 17,645,667 km (0.117 R)
• M64: 18,551,931 km (0.093 R)
• M65: 18,808,491 km (0.08 R)
• M66: 18,918,745 km (0.106 R)
• M67: 19,846,102 km (0.039 R)
• M68: 19,920,901 km (0.096 R)
• M69: 20,978,409 km (0.031 R)
• M70: 21,130,998 km (0.057 R)
• M71: 21,207,443 km (0.052 R)
• M72: 21,590,862 km (0.115 R)
• M73: 21,744,948 km (0.1 R)
• M74: 22,131,659 km (0.093 R)
• M75: 22,481,568 km (0.101 R)
• M76: 22,755,033 km (0.06 R)
• M77: 23,740,733 km (0.072 R)
• M78: 24,298,733 km (0.112 R)
• M79: 24,499,045 km (0.045 R)
• M80: 24,740,197 km (0.076 R)
• M81: 24,982,096 km (0.04 R)
• M82: 25,875,944 km (0.081 R)
• M83: 26,656,246 km (0.049 R)
• M84: 26,780,263 km (0.08 R)
• M85: 27,111,622 km (0.068 R)
• M86: 27,194,649 km (0.088 R)
• M87: 27,402,740 km (0.104 R)
• M88: 27,527,803 km (0.071 R)
• M89: 27,778,380 km (0.071 R)
• M90: 28,029,854 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 10.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.71 AU - 10.45 AU

Year: 9944 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,277,087 km

• M1: 914,342 km (0.108 R)
• M2: 1,101,340 km (0.102 R)
• M3: 1,601,595 km (0.107 R)
• M4: 2,790,150 km (0.062 R)
• M5: 2,899,356 km (0.102 R)
• M6: 3,122,108 km (0.035 R)
• M7: 3,235,503 km (0.074 R)
• M8: 3,733,364 km (0.11 R)
• M9: 4,037,497 km (0.027 R)
• M10: 4,832,909 km (0.068 R)
• M11: 4,997,766 km (0.09 R)
• M12: 5,920,336 km (0.084 R)
• M13: 6,026,101 km (0.084 R)
• M14: 6,455,447 km (0.102 R)
• M15: 6,747,163 km (0.107 R)
• M16: 7,268,213 km (0.076 R)
• M17: 8,230,875 km (0.12 R)
• M18: 8,349,057 km (0.115 R)
• M19: 8,747,137 km (0.116 R)
• M20: 8,908,254 km (0.078 R)
• M21: 9,315,011 km (0.094 R)
• M22: 9,561,997 km (0.081 R)
• M23: 9,811,227 km (0.106 R)
• M24: 11,307,505 km (0.076 R)
• M25: 11,482,983 km (0.043 R)
• M26: 13,102,978 km (0.063 R)
• M27: 13,195,131 km (0.08 R)
• M28: 13,519,160 km (0.071 R)
• M29: 14,033,627 km (0.081 R)
• M30: 14,506,954 km (0.114 R)
• M31: 14,793,434 km (0.052 R)
• M32: 14,985,518 km (0.093 R)
• M33: 15,958,203 km (0.059 R)
• M34: 16,056,639 km (0.077 R)
• M35: 16,951,234 km (0.075 R)
• M36: 17,303,537 km (0.058 R)
• M37: 18,736,834 km (0.044 R)
• M38: 21,335,349 km (0.076 R)
• M39: 21,715,777 km (0.098 R)
• M40: 21,934,189 km (0.088 R)
• M41: 22,483,363 km (0.069 R)
• M42: 22,870,373 km (0.094 R)
• M43: 23,427,176 km (0.108 R)
• M44: 23,819,571 km (0.067 R)
• M45: 24,270,759 km (0.115 R)
• M46: 24,497,399 km (0.088 R)
• M47: 25,583,629 km (0.094 R)
• M48: 26,743,911 km (0.106 R)
• M49: 26,860,896 km (0.069 R)
• M50: 27,153,958 km (0.117 R)
• M51: 27,684,432 km (0.071 R)
• M52: 28,516,197 km (0.077 R)
• M53: 28,755,404 km (0.037 R)
• M54: 29,476,914 km (0.106 R)
• M55: 30,937,887 km (0.079 R)
• M56: 31,863,000 km (0.094 R)
• M57: 32,359,964 km (0.05 R)
• M58: 33,236,009 km (0.067 R)
• M59: 33,740,154 km (0.116 R)
• M60: 34,373,851 km (0.119 R)
• M61: 34,501,009 km (0.072 R)
• M62: 35,011,437 km (0.04 R)
• M63: 35,395,903 km (0.061 R)
• M64: 36,169,025 km (0.1 R)
• M65: 36,687,531 km (0.033 R)
• M66: 37,339,030 km (0.065 R)
• M67: 37,731,874 km (0.114 R)
• M68: 39,316,714 km (0.082 R)
• M69: 39,783,011 km (0.114 R)
• M70: 41,058,033 km (0.116 R)
• M71: 41,531,211 km (0.087 R)
• M72: 42,278,303 km (0.103 R)
• M73: 42,551,170 km (0.088 R)
• M74: 44,684,884 km (0.057 R)
• M75: 45,939,861 km (0.09 R)
• M76: 46,642,073 km (0.117 R)
• M77: 46,712,534 km (0.099 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit