🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.58 AU - 0.92 AU

Year: 238 Days

Day: 18.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,453,342 km

• M1: 246,388 km (0.073 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 13

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.24 AU - 10.82 AU

Year: 10800 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,453,342 km

• M1: 219,161 km (0.047 R)
• M2: 347,067 km (0.116 R)
• M3: 447,148 km (0.118 R)
• M4: 950,096 km (0.065 R)
• M5: 1,332,468 km (0.104 R)
• M6: 1,463,217 km (0.111 R)
• M7: 1,644,679 km (0.079 R)
• M8: 2,030,492 km (0.099 R)
• M9: 2,338,664 km (0.075 R)
• M10: 2,525,661 km (0.033 R)
• M11: 2,886,042 km (0.118 R)
• M12: 3,000,484 km (0.104 R)
• M13: 3,749,222 km (0.116 R)
• M14: 3,905,851 km (0.062 R)
• M15: 4,128,901 km (0.108 R)
• M16: 4,823,335 km (0.081 R)
• M17: 5,553,971 km (0.032 R)
• M18: 6,023,708 km (0.116 R)
• M19: 6,468,911 km (0.096 R)
• M20: 7,040,225 km (0.071 R)
• M21: 7,195,508 km (0.072 R)
• M22: 7,469,721 km (0.12 R)
• M23: 7,588,352 km (0.11 R)
• M24: 8,231,623 km (0.098 R)
• M25: 8,601,130 km (0.112 R)
• M26: 8,767,183 km (0.065 R)
• M27: 9,229,291 km (0.082 R)
• M28: 10,089,778 km (0.108 R)
• M29: 11,246,618 km (0.113 R)
• M30: 11,337,275 km (0.096 R)
• M31: 11,656,816 km (0.07 R)
• M32: 11,840,821 km (0.09 R)
• M33: 12,492,170 km (0.077 R)
• M34: 12,633,241 km (0.081 R)
• M35: 12,917,028 km (0.113 R)
• M36: 13,298,652 km (0.063 R)
• M37: 13,926,814 km (0.03 R)
• M38: 14,515,332 km (0.11 R)
• M39: 15,413,368 km (0.103 R)
• M40: 15,818,180 km (0.104 R)
• M41: 16,226,731 km (0.073 R)
• M42: 16,432,129 km (0.113 R)
• M43: 16,690,335 km (0.063 R)
• M44: 17,262,996 km (0.085 R)
• M45: 17,789,132 km (0.107 R)
• M46: 18,001,112 km (0.089 R)
• M47: 18,374,059 km (0.035 R)
• M48: 18,641,989 km (0.076 R)
• M49: 18,749,550 km (0.078 R)
• M50: 19,290,346 km (0.112 R)
• M51: 19,946,183 km (0.047 R)
• M52: 21,111,401 km (0.085 R)
• M53: 22,470,049 km (0.075 R)
• M54: 23,275,634 km (0.036 R)
• M55: 23,391,422 km (0.114 R)
• M56: 23,623,748 km (0.114 R)
• M57: 23,740,284 km (0.112 R)
• M58: 25,330,809 km (0.118 R)
• M59: 25,450,039 km (0.098 R)
• M60: 25,629,107 km (0.112 R)
• M61: 26,169,006 km (0.086 R)
• M62: 26,955,592 km (0.092 R)
• M63: 28,242,582 km (0.101 R)
• M64: 28,551,950 km (0.072 R)
• M65: 29,236,510 km (0.111 R)
• M66: 30,495,077 km (0.11 R)
• M67: 30,876,103 km (0.11 R)
• M68: 31,194,746 km (0.091 R)
• M69: 31,706,969 km (0.09 R)
• M70: 32,804,719 km (0.074 R)
• M71: 33,587,116 km (0.111 R)
• M72: 34,772,230 km (0.092 R)
• M73: 35,837,068 km (0.084 R)
• M74: 36,575,483 km (0.111 R)
• M75: 36,777,589 km (0.113 R)
• M76: 37,250,917 km (0.109 R)
• M77: 37,726,339 km (0.056 R)
• M78: 37,998,906 km (0.106 R)
• M79: 40,760,034 km (0.061 R)
• M80: 41,109,794 km (0.073 R)
• M81: 42,660,226 km (0.091 R)
• M82: 42,873,104 km (0.115 R)
• M83: 45,890,643 km (0.05 R)
• M84: 46,911,798 km (0.083 R)
• M85: 48,161,688 km (0.076 R)
• M86: 48,679,446 km (0.059 R)
• M87: 49,199,149 km (0.118 R)
• M88: 49,347,999 km (0.055 R)
• M89: 49,720,797 km (0.035 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.1

Radius: 3.2

Gravity: 45.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.86 AU - 13.62 AU

Year: 16693 Days

Day: 18.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,453,342 km

• M1: 60,737 km (0.106 R)
• M2: 303,384 km (0.071 R)
• M3: 395,986 km (0.092 R)
• M4: 462,706 km (0.08 R)
• M5: 625,917 km (0.084 R)
• M6: 684,261 km (0.112 R)
• M7: 724,054 km (0.087 R)
• M8: 1,001,707 km (0.111 R)
• M9: 1,070,223 km (0.054 R)
• M10: 1,093,261 km (0.117 R)
• M11: 1,434,943 km (0.081 R)
• M12: 1,486,255 km (0.059 R)
• M13: 1,862,493 km (0.106 R)
• M14: 2,061,309 km (0.106 R)
• M15: 2,417,502 km (0.119 R)
• M16: 2,540,471 km (0.054 R)
• M17: 4,058,141 km (0.106 R)
• M18: 5,155,891 km (0.084 R)
• M19: 5,314,165 km (0.064 R)
• M20: 7,069,098 km (0.027 R)
• M21: 7,244,875 km (0.084 R)
• M22: 8,144,856 km (0.043 R)
• M23: 8,654,686 km (0.065 R)
• M24: 9,174,837 km (0.099 R)
• M25: 9,318,451 km (0.099 R)
• M26: 9,462,813 km (0.089 R)
• M27: 10,294,577 km (0.053 R)
• M28: 10,895,811 km (0.07 R)
• M29: 14,343,593 km (0.111 R)
• M30: 15,014,091 km (0.102 R)
• M31: 15,751,758 km (0.111 R)
• M32: 16,153,877 km (0.116 R)
• M33: 16,269,367 km (0.119 R)
• M34: 16,968,288 km (0.043 R)
• M35: 17,380,430 km (0.105 R)
• M36: 17,915,093 km (0.102 R)
• M37: 18,154,599 km (0.101 R)
• M38: 18,395,003 km (0.067 R)
• M39: 18,939,838 km (0.052 R)
• M40: 19,551,544 km (0.08 R)
• M41: 20,418,613 km (0.108 R)
• M42: 21,870,162 km (0.093 R)
• M43: 23,224,321 km (0.093 R)
• M44: 23,747,166 km (0.044 R)
• M45: 24,207,927 km (0.057 R)
• M46: 24,274,050 km (0.119 R)
• M47: 24,538,838 km (0.105 R)
• M48: 24,605,259 km (0.069 R)
• M49: 25,406,206 km (0.08 R)
• M50: 25,607,864 km (0.084 R)
• M51: 25,742,502 km (0.091 R)
• M52: 25,945,058 km (0.041 R)
• M53: 26,623,783 km (0.08 R)
• M54: 29,325,970 km (0.111 R)
• M55: 29,820,092 km (0.097 R)
• M56: 30,459,473 km (0.072 R)
• M57: 30,745,205 km (0.113 R)
• M58: 31,175,299 km (0.04 R)
• M59: 31,463,125 km (0.109 R)
• M60: 35,809,841 km (0.051 R)
• M61: 36,489,314 km (0.115 R)
• M62: 37,096,682 km (0.093 R)
• M63: 38,861,787 km (0.094 R)
• M64: 39,326,737 km (0.082 R)
• M65: 39,949,513 km (0.069 R)
• M66: 40,183,933 km (0.1 R)
• M67: 40,968,424 km (0.101 R)
• M68: 41,520,590 km (0.104 R)
• M69: 42,154,735 km (0.099 R)
• M70: 42,393,344 km (0.082 R)
• M71: 46,025,879 km (0.114 R)
• M72: 47,920,686 km (0.043 R)
• M73: 50,093,146 km (0.085 R)
• M74: 50,598,937 km (0.08 R)
• M75: 52,126,780 km (0.118 R)
• M76: 55,401,327 km (0.089 R)
• M77: 56,099,202 km (0.051 R)
• M78: 57,415,364 km (0.043 R)
• M79: 58,298,589 km (0.119 R)
• M80: 58,475,713 km (0.076 R)
• M81: 58,830,559 km (0.119 R)
• M82: 59,186,154 km (0.117 R)
• M83: 59,275,164 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit