🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.87 AU - 0.87 AU

Year: 298 Days

Day: 38.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 9.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.9

Radius: 4.8

Gravity: 23.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.78 AU - 20.08 AU

Year: 26713 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,360,096 km

• M1: 73,602 km (0.095 R)
• M2: 317,895 km (0.068 R)
• M3: 375,191 km (0.118 R)
• M4: 415,433 km (0.096 R)
• M5: 869,762 km (0.115 R)
• M6: 1,631,365 km (0.09 R)
• M7: 2,088,985 km (0.089 R)
• M8: 2,703,234 km (0.102 R)
• M9: 2,947,078 km (0.119 R)
• M10: 3,030,105 km (0.096 R)
• M11: 3,155,767 km (0.114 R)
• M12: 3,456,010 km (0.112 R)
• M13: 4,457,717 km (0.039 R)
• M14: 4,552,862 km (0.075 R)
• M15: 4,842,782 km (0.079 R)
• M16: 4,989,987 km (0.113 R)
• M17: 5,039,354 km (0.12 R)
• M18: 5,338,998 km (0.101 R)
• M19: 5,747,700 km (0.11 R)
• M20: 5,799,461 km (0.089 R)
• M21: 7,994,361 km (0.112 R)
• M22: 8,461,106 km (0.089 R)
• M23: 9,851,319 km (0.119 R)
• M24: 11,636,770 km (0.104 R)
• M25: 11,833,940 km (0.088 R)
• M26: 11,966,034 km (0.08 R)
• M27: 12,032,157 km (0.092 R)
• M28: 12,768,477 km (0.117 R)
• M29: 14,214,191 km (0.076 R)
• M30: 14,566,045 km (0.114 R)
• M31: 15,134,817 km (0.096 R)
• M32: 16,220,897 km (0.077 R)
• M33: 17,782,998 km (0.069 R)
• M34: 18,161,929 km (0.083 R)
• M35: 19,782,523 km (0.075 R)
• M36: 19,860,763 km (0.114 R)
• M37: 20,570,306 km (0.111 R)
• M38: 21,127,857 km (0.06 R)
• M39: 21,207,892 km (0.043 R)
• M40: 21,368,261 km (0.093 R)
• M41: 21,609,712 km (0.1 R)
• M42: 22,666,022 km (0.089 R)
• M43: 23,490,007 km (0.084 R)
• M44: 26,192,044 km (0.05 R)
• M45: 27,056,271 km (0.096 R)
• M46: 28,017,736 km (0.104 R)
• M47: 28,370,189 km (0.105 R)
• M48: 28,812,849 km (0.066 R)
• M49: 29,525,683 km (0.088 R)
• M50: 30,424,916 km (0.071 R)
• M51: 30,968,704 km (0.077 R)
• M52: 31,515,783 km (0.12 R)
• M53: 31,790,595 km (0.095 R)
• M54: 32,158,007 km (0.047 R)
• M55: 32,527,065 km (0.103 R)
• M56: 33,922,963 km (0.114 R)
• M57: 34,204,506 km (0.113 R)
• M58: 35,053,773 km (0.068 R)
• M59: 39,304,447 km (0.109 R)
• M60: 40,292,990 km (0.117 R)
• M61: 41,089,748 km (0.066 R)
• M62: 41,189,679 km (0.071 R)
• M63: 41,289,611 km (0.058 R)
• M64: 41,690,533 km (0.065 R)
• M65: 41,791,063 km (0.069 R)
• M66: 43,205,660 km (0.108 R)
• M67: 44,225,619 km (0.098 R)
• M68: 44,327,943 km (0.092 R)
• M69: 44,944,287 km (0.109 R)
• M70: 46,601,382 km (0.083 R)
• M71: 46,914,341 km (0.105 R)
• M72: 47,647,221 km (0.115 R)
• M73: 49,549,208 km (0.096 R)
• M74: 49,762,086 km (0.111 R)
• M75: 50,188,739 km (0.119 R)
• M76: 50,509,477 km (0.059 R)
• M77: 50,938,225 km (0.09 R)
• M78: 52,339,957 km (0.065 R)
• M79: 52,991,306 km (0.094 R)
• M80: 53,100,063 km (0.113 R)
• M81: 54,961,061 km (0.071 R)
• M82: 56,065,692 km (0.09 R)
• M83: 56,732,001 km (0.076 R)
• M84: 59,989,195 km (0.074 R)
• M85: 63,191,038 km (0.102 R)
• M86: 63,884,424 km (0.111 R)
• M87: 64,929,066 km (0.067 R)
• M88: 68,807,690 km (0.082 R)
• M89: 70,356,178 km (0.099 R)
• M90: 71,314,651 km (0.065 R)
• M91: 73,002,564 km (0.045 R)
• M92: 73,244,763 km (0.091 R)
• M93: 75,069,857 km (0.042 R)
• M94: 78,764,476 km (0.059 R)
• M95: 79,634,986 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.7

Radius: 5.2

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.81 AU - 21.43 AU

Year: 27151 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,360,096 km

• M1: 89,310 km (0.081 R)
• M2: 147,803 km (0.082 R)
• M3: 360,830 km (0.117 R)
• M4: 496,366 km (0.038 R)
• M5: 647,908 km (0.05 R)
• M6: 1,024,596 km (0.114 R)
• M7: 1,218,325 km (0.071 R)
• M8: 1,676,992 km (0.118 R)
• M9: 2,103,196 km (0.113 R)
• M10: 2,184,129 km (0.119 R)
• M11: 3,375,078 km (0.066 R)
• M12: 3,565,964 km (0.094 R)
• M13: 3,711,523 km (0.077 R)
• M14: 4,313,056 km (0.099 R)
• M15: 5,325,983 km (0.1 R)
• M16: 5,773,580 km (0.119 R)
• M17: 6,944,632 km (0.098 R)
• M18: 7,743,934 km (0.112 R)
• M19: 7,869,446 km (0.095 R)
• M20: 8,636,883 km (0.108 R)
• M21: 9,161,523 km (0.087 R)
• M22: 9,294,366 km (0.096 R)
• M23: 11,719,348 km (0.08 R)
• M24: 11,791,454 km (0.117 R)
• M25: 12,667,050 km (0.044 R)
• M26: 14,480,176 km (0.079 R)
• M27: 14,557,518 km (0.099 R)
• M28: 14,790,143 km (0.058 R)
• M29: 14,946,024 km (0.119 R)
• M30: 15,653,921 km (0.045 R)
• M31: 15,812,794 km (0.086 R)
• M32: 15,972,116 km (0.031 R)
• M33: 17,184,008 km (0.082 R)
• M34: 19,524,168 km (0.115 R)
• M35: 21,962,164 km (0.094 R)
• M36: 23,670,422 km (0.093 R)
• M37: 24,310,402 km (0.046 R)
• M38: 26,170,203 km (0.082 R)
• M39: 26,547,638 km (0.114 R)
• M40: 26,831,874 km (0.032 R)
• M41: 27,594,823 km (0.078 R)
• M42: 27,690,715 km (0.052 R)
• M43: 28,752,561 km (0.085 R)
• M44: 32,420,701 km (0.11 R)
• M45: 35,084,889 km (0.074 R)
• M46: 36,233,053 km (0.089 R)
• M47: 36,758,890 km (0.093 R)
• M48: 38,031,519 km (0.093 R)
• M49: 40,292,990 km (0.045 R)
• M50: 41,056,388 km (0.095 R)
• M51: 41,824,722 km (0.048 R)
• M52: 41,934,826 km (0.109 R)
• M53: 43,264,003 km (0.086 R)
• M54: 46,761,003 km (0.108 R)
• M55: 46,989,738 km (0.075 R)
• M56: 47,563,147 km (0.036 R)
• M57: 47,678,188 km (0.07 R)
• M58: 48,254,289 km (0.086 R)
• M59: 51,052,069 km (0.113 R)
• M60: 52,470,406 km (0.114 R)
• M61: 55,345,976 km (0.077 R)
• M62: 56,194,346 km (0.06 R)
• M63: 57,291,347 km (0.065 R)
• M64: 57,903,801 km (0.09 R)
• M65: 58,395,379 km (0.112 R)
• M66: 61,498,787 km (0.105 R)
• M67: 62,377,226 km (0.083 R)
• M68: 63,639,383 km (0.107 R)
• M69: 64,655,302 km (0.103 R)
• M70: 66,445,839 km (0.077 R)
• M71: 70,206,430 km (0.064 R)
• M72: 70,468,227 km (0.044 R)
• M73: 72,442,769 km (0.058 R)
• M74: 73,769,104 km (0.073 R)
• M75: 74,301,971 km (0.088 R)
• M76: 75,639,526 km (0.083 R)
• M77: 77,390,270 km (0.068 R)
• M78: 79,018,194 km (0.097 R)
• M79: 79,972,927 km (0.071 R)
• M80: 80,794,369 km (0.072 R)
• M81: 80,931,550 km (0.036 R)
• M82: 82,721,938 km (0.103 R)
• M83: 82,998,544 km (0.099 R)
• M84: 83,830,159 km (0.062 R)
• M85: 85,501,765 km (0.113 R)
• M86: 86,341,608 km (0.107 R)
• M87: 88,877,741 km (0.096 R)
• M88: 91,724,139 km (0.058 R)
• M89: 93,446,310 km (0.077 R)
• M90: 95,179,252 km (0.102 R)
• M91: 95,613,983 km (0.114 R)
• M92: 96,485,690 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 10,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit