🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.96 AU - 1.3 AU

Year: 439 Days

Day: 41.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.68 AU - 2.56 AU

Year: 1127 Days

Day: 17.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.77 AU - 3.79 AU

Year: 2170 Days

Day: 39 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.8

Radius: 10.6

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.1 AU - 6.42 AU

Year: 4406 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,968,100 km

• M1: 211,382 km (0.054 R)
• M2: 281,693 km (0.092 R)
• M3: 402,418 km (0.083 R)
• M4: 611,855 km (0.117 R)
• M5: 755,320 km (0.081 R)
• M6: 951,442 km (0.107 R)
• M7: 1,048,831 km (0.099 R)
• M8: 1,300,155 km (0.082 R)
• M9: 1,409,511 km (0.108 R)
• M10: 1,505,703 km (0.087 R)
• M11: 1,620,743 km (0.061 R)
• M12: 1,721,871 km (0.103 R)
• M13: 1,790,537 km (0.115 R)
• M14: 1,948,512 km (0.095 R)
• M15: 2,056,372 km (0.103 R)
• M16: 2,184,877 km (0.078 R)
• M17: 2,297,075 km (0.074 R)
• M18: 2,392,220 km (0.052 R)
• M19: 2,547,203 km (0.106 R)
• M20: 2,846,847 km (0.098 R)
• M21: 3,307,011 km (0.099 R)
• M22: 3,393,179 km (0.092 R)
• M23: 3,523,927 km (0.059 R)
• M24: 3,634,181 km (0.087 R)
• M25: 3,767,922 km (0.11 R)
• M26: 3,903,457 km (0.087 R)
• M27: 4,086,715 km (0.063 R)
• M28: 4,343,275 km (0.096 R)
• M29: 4,605,221 km (0.111 R)
• M30: 4,847,869 km (0.077 R)
• M31: 5,244,901 km (0.099 R)
• M32: 5,320,448 km (0.111 R)
• M33: 5,575,213 km (0.095 R)
• M34: 5,781,958 km (0.055 R)
• M35: 6,017,574 km (0.068 R)
• M36: 6,282,961 km (0.059 R)
• M37: 7,102,608 km (0.096 R)
• M38: 7,298,581 km (0.082 R)
• M39: 7,724,935 km (0.103 R)
• M40: 8,217,710 km (0.083 R)
• M41: 8,780,797 km (0.113 R)
• M42: 8,991,281 km (0.101 R)
• M43: 9,571,272 km (0.077 R)
• M44: 11,057,676 km (0.102 R)
• M45: 11,317,827 km (0.114 R)
• M46: 11,612,984 km (0.089 R)
• M47: 12,077,036 km (0.037 R)
• M48: 12,210,627 km (0.07 R)
• M49: 13,160,424 km (0.106 R)
• M50: 13,436,133 km (0.111 R)
• M51: 13,993,385 km (0.057 R)
• M52: 14,629,325 km (0.067 R)
• M53: 15,130,478 km (0.077 R)
• M54: 15,929,331 km (0.105 R)
• M55: 16,149,539 km (0.105 R)
• M56: 16,704,547 km (0.067 R)
• M57: 17,265,988 km (0.084 R)
• M58: 17,681,571 km (0.06 R)
• M59: 18,100,445 km (0.076 R)
• M60: 18,368,674 km (0.054 R)
• M61: 19,142,544 km (0.101 R)
• M62: 19,220,484 km (0.097 R)
• M63: 20,841,975 km (0.088 R)
• M64: 21,324,877 km (0.064 R)
• M65: 23,209,810 km (0.1 R)
• M66: 23,334,575 km (0.079 R)
• M67: 23,459,639 km (0.117 R)
• M68: 23,710,365 km (0.115 R)
• M69: 24,045,913 km (0.075 R)
• M70: 24,383,107 km (0.082 R)
• M71: 25,104,916 km (0.112 R)
• M72: 26,222,412 km (0.059 R)
• M73: 26,395,796 km (0.089 R)
• M74: 26,569,479 km (0.098 R)
• M75: 26,700,078 km (0.117 R)
• M76: 26,830,827 km (0.116 R)
• M77: 28,728,476 km (0.04 R)
• M78: 29,131,193 km (0.119 R)
• M79: 29,942,163 km (0.087 R)
• M80: 30,350,416 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 11.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.54 AU - 9.02 AU

Year: 7174 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,968,100 km

• M1: 232,026 km (0.073 R)
• M2: 350,508 km (0.081 R)
• M3: 498,909 km (0.057 R)
• M4: 766,689 km (0.119 R)
• M5: 896,091 km (0.094 R)
• M6: 1,033,272 km (0.082 R)
• M7: 1,112,709 km (0.093 R)
• M8: 1,346,979 km (0.099 R)
• M9: 1,728,603 km (0.045 R)
• M10: 1,961,976 km (0.041 R)
• M11: 2,205,821 km (0.116 R)
• M12: 2,395,361 km (0.102 R)
• M13: 2,590,287 km (0.046 R)
• M14: 3,568,208 km (0.098 R)
• M15: 3,642,259 km (0.07 R)
• M16: 3,716,759 km (0.092 R)
• M17: 3,816,840 km (0.047 R)
• M18: 3,917,819 km (0.09 R)
• M19: 4,071,156 km (0.055 R)
• M20: 4,731,182 km (0.1 R)
• M21: 4,949,595 km (0.025 R)
• M22: 5,199,274 km (0.08 R)
• M23: 5,396,294 km (0.115 R)
• M24: 5,567,135 km (0.092 R)
• M25: 6,031,786 km (0.058 R)
• M26: 6,209,209 km (0.058 R)
• M27: 7,153,621 km (0.118 R)
• M28: 7,499,491 km (0.074 R)
• M29: 8,044,925 km (0.073 R)
• M30: 8,175,224 km (0.098 R)
• M31: 8,836,746 km (0.056 R)
• M32: 9,757,072 km (0.089 R)
• M33: 10,035,773 km (0.115 R)
• M34: 10,493,991 km (0.115 R)
• M35: 10,887,284 km (0.079 R)
• M36: 11,176,307 km (0.114 R)
• M37: 11,394,720 km (0.086 R)
• M38: 12,470,329 km (0.062 R)
• M39: 13,230,884 km (0.11 R)
• M40: 13,307,778 km (0.12 R)
• M41: 13,500,759 km (0.098 R)
• M42: 14,085,088 km (0.084 R)
• M43: 15,318,672 km (0.114 R)
• M44: 15,764,773 km (0.108 R)
• M45: 16,794,306 km (0.092 R)
• M46: 17,380,430 km (0.11 R)
• M47: 17,888,165 km (0.086 R)
• M48: 18,486,706 km (0.095 R)
• M49: 18,874,913 km (0.065 R)
• M50: 19,353,028 km (0.12 R)
• M51: 19,440,542 km (0.069 R)
• M52: 19,747,368 km (0.102 R)
• M53: 20,588,257 km (0.077 R)
• M54: 20,766,877 km (0.083 R)
• M55: 20,990,676 km (0.082 R)
• M56: 21,080,434 km (0.112 R)
• M57: 22,076,607 km (0.117 R)
• M58: 22,259,266 km (0.087 R)
• M59: 22,672,455 km (0.083 R)
• M60: 23,459,489 km (0.032 R)
• M61: 23,739,537 km (0.043 R)
• M62: 24,161,552 km (0.084 R)
• M63: 24,255,649 km (0.054 R)
• M64: 26,163,471 km (0.086 R)
• M65: 27,331,232 km (0.085 R)
• M66: 27,773,593 km (0.07 R)
• M67: 28,168,830 km (0.085 R)
• M68: 28,416,714 km (0.077 R)
• M69: 28,715,162 km (0.113 R)
• M70: 30,578,553 km (0.084 R)
• M71: 30,833,318 km (0.092 R)
• M72: 31,653,563 km (0.119 R)
• M73: 31,911,320 km (0.1 R)
• M74: 32,066,304 km (0.091 R)
• M75: 32,532,750 km (0.058 R)
• M76: 32,688,780 km (0.094 R)
• M77: 33,577,541 km (0.092 R)
• M78: 34,527,189 km (0.09 R)
• M79: 34,633,253 km (0.12 R)
• M80: 34,898,790 km (0.085 R)
• M81: 35,699,737 km (0.053 R)
• M82: 35,860,704 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit