🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.64 AU

Year: 135 Days

Day: 27 Hours

Environment

Temp: 231 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.83 AU - 2.67 AU

Year: 1252 Days

Day: 31.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.01 AU - 2.55 AU

Year: 1277 Days

Day: 36.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 10.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.25 AU - 12.47 AU

Year: 12366 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,367,196 km

• M1: 132,843 km (0.077 R)
• M2: 521,947 km (0.113 R)
• M3: 609,611 km (0.039 R)
• M4: 860,188 km (0.09 R)
• M5: 1,348,625 km (0.102 R)
• M6: 1,474,137 km (0.086 R)
• M7: 2,436,501 km (0.059 R)
• M8: 2,771,001 km (0.098 R)
• M9: 3,143,949 km (0.086 R)
• M10: 3,434,169 km (0.089 R)
• M11: 3,860,373 km (0.076 R)
• M12: 3,963,147 km (0.103 R)
• M13: 4,277,003 km (0.112 R)
• M14: 4,707,845 km (0.066 R)
• M15: 4,817,799 km (0.114 R)
• M16: 5,380,437 km (0.118 R)
• M17: 5,611,267 km (0.115 R)
• M18: 6,659,648 km (0.074 R)
• M19: 6,752,249 km (0.091 R)
• M20: 6,845,299 km (0.05 R)
• M21: 7,221,987 km (0.081 R)
• M22: 7,734,808 km (0.102 R)
• M23: 8,094,292 km (0.107 R)
• M24: 8,897,333 km (0.081 R)
• M25: 9,239,464 km (0.084 R)
• M26: 9,377,543 km (0.073 R)
• M27: 9,655,645 km (0.119 R)
• M28: 9,760,663 km (0.053 R)
• M29: 9,971,895 km (0.115 R)
• M30: 10,614,717 km (0.085 R)
• M31: 11,050,645 km (0.073 R)
• M32: 11,902,605 km (0.103 R)
• M33: 12,052,951 km (0.065 R)
• M34: 12,279,592 km (0.107 R)
• M35: 12,355,438 km (0.061 R)
• M36: 13,083,979 km (0.058 R)
• M37: 13,473,083 km (0.068 R)
• M38: 13,590,667 km (0.116 R)
• M39: 13,905,571 km (0.093 R)
• M40: 14,024,202 km (0.068 R)
• M41: 14,262,811 km (0.109 R)
• M42: 14,502,616 km (0.077 R)
• M43: 14,743,768 km (0.062 R)
• M44: 14,864,792 km (0.109 R)
• M45: 15,270,801 km (0.025 R)
• M46: 15,886,546 km (0.12 R)
• M47: 16,052,151 km (0.057 R)
• M48: 16,931,038 km (0.092 R)
• M49: 18,126,924 km (0.076 R)
• M50: 19,482,729 km (0.109 R)
• M51: 20,419,511 km (0.111 R)
• M52: 21,143,116 km (0.041 R)
• M53: 21,783,245 km (0.064 R)
• M54: 22,013,327 km (0.051 R)
• M55: 22,105,629 km (0.115 R)
• M56: 22,290,532 km (0.117 R)
• M57: 22,661,983 km (0.07 R)
• M58: 22,895,206 km (0.099 R)
• M59: 23,316,923 km (0.042 R)
• M60: 23,694,059 km (0.076 R)
• M61: 25,077,839 km (0.073 R)
• M62: 25,367,311 km (0.081 R)
• M63: 26,881,092 km (0.093 R)
• M64: 26,979,677 km (0.118 R)
• M65: 27,078,561 km (0.08 R)
• M66: 27,823,259 km (0.032 R)
• M67: 28,022,972 km (0.039 R)
• M68: 28,273,250 km (0.051 R)
• M69: 28,474,160 km (0.118 R)
• M70: 28,574,689 km (0.093 R)
• M71: 29,637,881 km (0.113 R)
• M72: 30,097,596 km (0.103 R)
• M73: 30,405,318 km (0.077 R)
• M74: 30,714,088 km (0.11 R)
• M75: 30,972,294 km (0.114 R)
• M76: 31,334,770 km (0.113 R)
• M77: 33,010,117 km (0.085 R)
• M78: 33,592,800 km (0.066 R)
• M79: 34,660,779 km (0.101 R)
• M80: 35,361,047 km (0.113 R)
• M81: 36,338,220 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.2

Radius: 3.3

Gravity: 37.02 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.79 AU - 12.55 AU

Year: 15745 Days

Day: 20.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,367,196 km

• M1: 60,288 km (0.117 R)
• M2: 87,365 km (0.108 R)
• M3: 525,388 km (0.097 R)
• M4: 722,707 km (0.055 R)
• M5: 920,625 km (0.12 R)
• M6: 983,157 km (0.106 R)
• M7: 1,293,423 km (0.041 R)
• M8: 1,435,092 km (0.106 R)
• M9: 1,532,331 km (0.099 R)
• M10: 1,557,015 km (0.108 R)
• M11: 2,243,070 km (0.098 R)
• M12: 2,327,593 km (0.08 R)
• M13: 2,765,765 km (0.083 R)
• M14: 3,009,610 km (0.114 R)
• M15: 3,040,577 km (0.113 R)
• M16: 3,197,056 km (0.068 R)
• M17: 3,260,486 km (0.075 R)
• M18: 3,583,318 km (0.061 R)
• M19: 4,155,230 km (0.098 R)
• M20: 4,504,841 km (0.081 R)
• M21: 4,863,726 km (0.09 R)
• M22: 4,900,078 km (0.101 R)
• M23: 5,194,487 km (0.038 R)
• M24: 5,532,578 km (0.077 R)
• M25: 5,685,168 km (0.103 R)
• M26: 5,839,104 km (0.066 R)
• M27: 5,916,596 km (0.039 R)
• M28: 6,033,432 km (0.11 R)
• M29: 6,548,647 km (0.038 R)
• M30: 6,791,145 km (0.04 R)
• M31: 7,536,142 km (0.102 R)
• M32: 8,004,084 km (0.099 R)
• M33: 8,047,019 km (0.095 R)
• M34: 8,393,787 km (0.073 R)
• M35: 8,437,470 km (0.11 R)
• M36: 9,875,105 km (0.09 R)
• M37: 10,386,580 km (0.099 R)
• M38: 11,097,619 km (0.116 R)
• M39: 11,726,678 km (0.074 R)
• M40: 13,476,524 km (0.119 R)
• M41: 13,733,085 km (0.069 R)
• M42: 14,198,932 km (0.088 R)
• M43: 14,250,992 km (0.046 R)
• M44: 15,039,822 km (0.118 R)
• M45: 15,788,858 km (0.04 R)
• M46: 15,842,863 km (0.104 R)
• M47: 16,331,151 km (0.113 R)
• M48: 16,495,110 km (0.074 R)
• M49: 16,604,765 km (0.079 R)
• M50: 16,714,570 km (0.103 R)
• M51: 16,934,928 km (0.113 R)
• M52: 17,322,835 km (0.115 R)
• M53: 17,994,679 km (0.096 R)
• M54: 18,789,044 km (0.074 R)
• M55: 20,060,626 km (0.115 R)
• M56: 20,529,765 km (0.112 R)
• M57: 21,299,894 km (0.108 R)
• M58: 21,898,735 km (0.116 R)
• M59: 25,289,520 km (0.117 R)
• M60: 26,626,626 km (0.098 R)
• M61: 27,271,393 km (0.101 R)
• M62: 29,037,695 km (0.102 R)
• M63: 29,368,755 km (0.116 R)
• M64: 29,501,598 km (0.111 R)
• M65: 29,968,044 km (0.115 R)
• M66: 30,369,714 km (0.084 R)
• M67: 30,840,648 km (0.119 R)
• M68: 31,246,208 km (0.109 R)
• M69: 31,994,197 km (0.067 R)
• M70: 32,610,690 km (0.056 R)
• M71: 33,646,805 km (0.102 R)
• M72: 34,134,045 km (0.084 R)
• M73: 34,553,518 km (0.116 R)
• M74: 35,963,927 km (0.073 R)
• M75: 36,962,492 km (0.108 R)
• M76: 37,393,185 km (0.106 R)
• M77: 37,970,034 km (0.118 R)
• M78: 39,425,023 km (0.104 R)
• M79: 41,939,913 km (0.053 R)
• M80: 42,539,202 km (0.116 R)
• M81: 42,915,141 km (0.086 R)
• M82: 42,990,538 km (0.097 R)
• M83: 43,216,730 km (0.111 R)
• M84: 44,277,828 km (0.067 R)
• M85: 45,808,514 km (0.099 R)
• M86: 46,039,493 km (0.119 R)
• M87: 46,502,797 km (0.111 R)
• M88: 47,589,925 km (0.115 R)
• M89: 48,058,466 km (0.075 R)
• M90: 48,214,945 km (0.051 R)
• M91: 48,606,891 km (0.108 R)
• M92: 48,842,508 km (0.067 R)
• M93: 49,315,088 km (0.043 R)
• M94: 50,741,803 km (0.057 R)
• M95: 52,342,799 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 11,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit