🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.62 AU - 0.72 AU

Year: 195 Days

Day: 46.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2 AU - 2.8 AU

Year: 1325 Days

Day: 34.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.56 AU - 5.08 AU

Year: 3772 Days

Day: 24.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.1

Radius: 4.5

Gravity: 45.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 12.46 AU - 14 AU

Year: 17153 Days

Day: 15.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,347,113 km

• M1: 75,098 km (0.119 R)
• M2: 254,167 km (0.111 R)
• M3: 902,075 km (0.057 R)
• M4: 979,268 km (0.075 R)
• M5: 1,397,843 km (0.074 R)
• M6: 1,487,601 km (0.092 R)
• M7: 1,548,488 km (0.045 R)
• M8: 2,167,524 km (0.113 R)
• M9: 2,271,644 km (0.104 R)
• M10: 3,045,663 km (0.07 R)
• M11: 3,162,349 km (0.073 R)
• M12: 3,521,384 km (0.07 R)
• M13: 3,726,333 km (0.118 R)
• M14: 4,364,518 km (0.051 R)
• M15: 4,990,136 km (0.067 R)
• M16: 5,595,708 km (0.108 R)
• M17: 6,126,182 km (0.064 R)
• M18: 6,422,237 km (0.052 R)
• M19: 7,971,173 km (0.115 R)
• M20: 8,240,150 km (0.107 R)
• M21: 8,621,624 km (0.052 R)
• M22: 10,613,520 km (0.096 R)
• M23: 10,731,553 km (0.099 R)
• M24: 10,909,275 km (0.099 R)
• M25: 10,968,665 km (0.064 R)
• M26: 11,569,301 km (0.097 R)
• M27: 11,934,769 km (0.088 R)
• M28: 12,614,691 km (0.095 R)
• M29: 13,117,040 km (0.062 R)
• M30: 13,180,320 km (0.066 R)
• M31: 13,307,030 km (0.113 R)
• M32: 13,498,066 km (0.071 R)
• M33: 14,401,189 km (0.115 R)
• M34: 14,662,835 km (0.073 R)
• M35: 14,728,359 km (0.036 R)
• M36: 16,811,510 km (0.106 R)
• M37: 17,572,514 km (0.098 R)
• M38: 17,851,963 km (0.088 R)
• M39: 21,170,343 km (0.056 R)
• M40: 21,393,243 km (0.105 R)
• M41: 21,467,743 km (0.095 R)
• M42: 22,292,626 km (0.085 R)
• M43: 25,142,465 km (0.114 R)
• M44: 26,489,744 km (0.096 R)
• M45: 26,729,848 km (0.072 R)
• M46: 26,970,701 km (0.103 R)
• M47: 27,697,747 km (0.055 R)
• M48: 30,334,559 km (0.074 R)
• M49: 30,753,732 km (0.032 R)
• M50: 31,259,223 km (0.099 R)
• M51: 32,620,713 km (0.064 R)
• M52: 33,222,396 km (0.112 R)
• M53: 34,001,502 km (0.062 R)
• M54: 35,049,435 km (0.085 R)
• M55: 36,107,989 km (0.054 R)
• M56: 39,072,869 km (0.036 R)
• M57: 39,346,185 km (0.088 R)
• M58: 39,437,439 km (0.075 R)
• M59: 39,620,248 km (0.094 R)
• M60: 41,277,493 km (0.028 R)
• M61: 41,555,895 km (0.088 R)
• M62: 43,239,469 km (0.097 R)
• M63: 43,711,151 km (0.119 R)
• M64: 44,089,634 km (0.064 R)
• M65: 44,564,308 km (0.091 R)
• M66: 46,287,077 km (0.07 R)
• M67: 47,641,985 km (0.06 R)
• M68: 48,813,785 km (0.102 R)
• M69: 51,484,556 km (0.093 R)
• M70: 52,285,054 km (0.114 R)
• M71: 52,586,195 km (0.103 R)
• M72: 53,190,421 km (0.093 R)
• M73: 53,493,356 km (0.061 R)
• M74: 54,202,450 km (0.109 R)
• M75: 55,527,738 km (0.089 R)
• M76: 55,937,636 km (0.1 R)
• M77: 59,461,862 km (0.09 R)
• M78: 60,933,905 km (0.086 R)
• M79: 61,039,522 km (0.114 R)
• M80: 63,271,073 km (0.099 R)
• M81: 64,450,652 km (0.084 R)
• M82: 64,881,345 km (0.098 R)
• M83: 66,070,797 km (0.07 R)
• M84: 67,049,317 km (0.114 R)
• M85: 67,813,762 km (0.071 R)
• M86: 68,471,245 km (0.093 R)
• M87: 68,800,809 km (0.077 R)
• M88: 69,020,718 km (0.109 R)
• M89: 70,900,116 km (0.109 R)
• M90: 72,125,023 km (0.108 R)
• M91: 73,581,657 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521

Radius: 6.8

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 17.34 AU - 22.9 AU

Year: 32169 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,347,113 km

• M1: 93,050 km (0.073 R)
• M2: 152,739 km (0.104 R)
• M3: 209,736 km (0.119 R)
• M4: 735,274 km (0.108 R)
• M5: 875,447 km (0.117 R)
• M6: 1,848,880 km (0.066 R)
• M7: 2,487,065 km (0.11 R)
• M8: 2,918,056 km (0.093 R)
• M9: 3,607,553 km (0.096 R)
• M10: 3,848,256 km (0.073 R)
• M11: 3,995,161 km (0.061 R)
• M12: 5,021,402 km (0.078 R)
• M13: 5,290,080 km (0.102 R)
• M14: 5,729,898 km (0.12 R)
• M15: 6,124,238 km (0.105 R)
• M16: 6,181,384 km (0.088 R)
• M17: 8,099,079 km (0.118 R)
• M18: 8,862,028 km (0.118 R)
• M19: 9,581,444 km (0.089 R)
• M20: 9,780,858 km (0.118 R)
• M21: 11,285,065 km (0.038 R)
• M22: 11,921,006 km (0.102 R)
• M23: 12,207,336 km (0.12 R)
• M24: 12,496,060 km (0.046 R)
• M25: 12,714,024 km (0.063 R)
• M26: 13,079,940 km (0.102 R)
• M27: 14,808,095 km (0.074 R)
• M28: 17,006,585 km (0.052 R)
• M29: 17,087,069 km (0.047 R)
• M30: 18,472,943 km (0.09 R)
• M31: 18,638,249 km (0.069 R)
• M32: 20,149,038 km (0.08 R)
• M33: 21,437,674 km (0.111 R)
• M34: 21,785,788 km (0.106 R)
• M35: 22,399,588 km (0.079 R)
• M36: 23,644,093 km (0.12 R)
• M37: 24,365,304 km (0.105 R)
• M38: 25,185,250 km (0.049 R)
• M39: 26,199,673 km (0.117 R)
• M40: 26,385,474 km (0.106 R)
• M41: 27,983,030 km (0.072 R)
• M42: 28,078,024 km (0.113 R)
• M43: 29,321,931 km (0.063 R)
• M44: 29,515,061 km (0.111 R)
• M45: 29,708,342 km (0.101 R)
• M46: 30,193,787 km (0.067 R)
• M47: 30,291,175 km (0.082 R)
• M48: 31,074,021 km (0.116 R)
• M49: 31,172,307 km (0.084 R)
• M50: 31,665,531 km (0.111 R)
• M51: 34,576,556 km (0.111 R)
• M52: 36,012,097 km (0.071 R)
• M53: 36,633,377 km (0.107 R)
• M54: 37,153,678 km (0.03 R)
• M55: 37,886,409 km (0.104 R)
• M56: 39,259,717 km (0.054 R)
• M57: 40,649,182 km (0.062 R)
• M58: 41,079,874 km (0.116 R)
• M59: 42,272,319 km (0.119 R)
• M60: 46,253,567 km (0.097 R)
• M61: 47,041,499 km (0.094 R)
• M62: 47,380,488 km (0.073 R)
• M63: 49,317,032 km (0.073 R)
• M64: 52,094,616 km (0.111 R)
• M65: 52,211,452 km (0.111 R)
• M66: 56,595,118 km (0.111 R)
• M67: 56,715,246 km (0.097 R)
• M68: 56,835,373 km (0.106 R)
• M69: 58,527,025 km (0.088 R)
• M70: 60,603,145 km (0.113 R)
• M71: 60,726,114 km (0.119 R)
• M72: 60,972,053 km (0.09 R)
• M73: 63,824,884 km (0.088 R)
• M74: 64,075,012 km (0.083 R)
• M75: 64,325,439 km (0.09 R)
• M76: 67,993,429 km (0.109 R)
• M77: 68,121,186 km (0.052 R)
• M78: 70,562,324 km (0.096 R)
• M79: 73,686,675 km (0.052 R)
• M80: 76,457,377 km (0.115 R)
• M81: 76,855,906 km (0.077 R)
• M82: 77,255,183 km (0.098 R)
• M83: 77,521,766 km (0.11 R)
• M84: 77,655,058 km (0.109 R)
• M85: 78,323,312 km (0.095 R)
• M86: 80,339,143 km (0.054 R)
• M87: 80,744,254 km (0.109 R)
• M88: 81,150,113 km (0.067 R)
• M89: 81,421,184 km (0.051 R)
• M90: 85,383,882 km (0.093 R)
• M91: 85,797,371 km (0.089 R)
• M92: 87,597,033 km (0.098 R)
• M93: 87,874,986 km (0.115 R)
• M94: 91,515,151 km (0.097 R)
• M95: 94,776,085 km (0.112 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit