🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.63 AU - 0.93 AU

Year: 246 Days

Day: 18.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,278,914 km

• M1: 328,667 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.88 AU - 1 AU

Year: 325 Days

Day: 31 Hours

Environment

Temp: 91 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.2 AU - 1.72 AU

Year: 629 Days

Day: 20.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 12.9

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.4 AU - 6.72 AU

Year: 5989 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,278,914 km

• M1: 470,186 km (0.074 R)
• M2: 773,271 km (0.1 R)
• M3: 1,070,074 km (0.077 R)
• M4: 1,271,881 km (0.047 R)
• M5: 1,494,184 km (0.057 R)
• M6: 1,721,722 km (0.091 R)
• M7: 2,132,218 km (0.091 R)
• M8: 2,281,966 km (0.102 R)
• M9: 2,471,806 km (0.094 R)
• M10: 2,648,331 km (0.099 R)
• M11: 3,263,328 km (0.091 R)
• M12: 3,498,945 km (0.106 R)
• M13: 3,613,686 km (0.089 R)
• M14: 4,008,774 km (0.076 R)
• M15: 4,887,213 km (0.088 R)
• M16: 5,193,140 km (0.054 R)
• M17: 5,860,945 km (0.106 R)
• M18: 6,123,190 km (0.095 R)
• M19: 6,555,977 km (0.095 R)
• M20: 6,985,473 km (0.119 R)
• M21: 7,451,171 km (0.095 R)
• M22: 8,273,061 km (0.076 R)
• M23: 9,486,300 km (0.082 R)
• M24: 9,632,607 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.8

Radius: 10.9

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.43 AU - 12.97 AU

Year: 16132 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,278,914 km

• M1: 415,284 km (0.086 R)
• M2: 484,996 km (0.117 R)
• M3: 639,232 km (0.108 R)
• M4: 723,007 km (0.096 R)
• M5: 811,120 km (0.11 R)
• M6: 999,015 km (0.114 R)
• M7: 1,124,078 km (0.104 R)
• M8: 1,254,528 km (0.108 R)
• M9: 1,418,188 km (0.082 R)
• M10: 1,647,521 km (0.037 R)
• M11: 1,736,831 km (0.055 R)
• M12: 2,407,030 km (0.098 R)
• M13: 3,606,655 km (0.109 R)
• M14: 4,042,733 km (0.073 R)
• M15: 4,749,732 km (0.081 R)
• M16: 5,494,730 km (0.115 R)
• M17: 6,042,557 km (0.11 R)
• M18: 6,135,607 km (0.099 R)
• M19: 6,276,079 km (0.027 R)
• M20: 6,465,022 km (0.08 R)
• M21: 7,239,490 km (0.095 R)
• M22: 8,822,385 km (0.063 R)
• M23: 10,008,546 km (0.099 R)
• M24: 10,340,654 km (0.106 R)
• M25: 10,452,254 km (0.116 R)
• M26: 10,959,091 km (0.051 R)
• M27: 11,244,075 km (0.033 R)
• M28: 11,474,007 km (0.089 R)
• M29: 12,705,946 km (0.078 R)
• M30: 13,795,168 km (0.057 R)
• M31: 14,288,841 km (0.039 R)
• M32: 16,321,128 km (0.074 R)
• M33: 16,908,748 km (0.045 R)
• M34: 18,917,698 km (0.04 R)
• M35: 18,985,915 km (0.11 R)
• M36: 19,054,281 km (0.105 R)
• M37: 19,950,073 km (0.094 R)
• M38: 20,089,199 km (0.086 R)
• M39: 21,071,458 km (0.111 R)
• M40: 22,285,445 km (0.093 R)
• M41: 22,646,724 km (0.084 R)
• M42: 22,719,279 km (0.083 R)
• M43: 23,009,948 km (0.12 R)
• M44: 23,668,777 km (0.092 R)
• M45: 26,594,313 km (0.103 R)
• M46: 26,900,839 km (0.115 R)
• M47: 27,208,412 km (0.101 R)
• M48: 27,285,604 km (0.082 R)
• M49: 27,904,940 km (0.111 R)
• M50: 29,236,510 km (0.108 R)
• M51: 29,632,047 km (0.113 R)
• M52: 32,613,981 km (0.112 R)
• M53: 33,518,749 km (0.073 R)
• M54: 34,265,243 km (0.086 R)
• M55: 34,348,419 km (0.117 R)
• M56: 35,437,192 km (0.105 R)
• M57: 36,537,186 km (0.08 R)
• M58: 37,048,661 km (0.032 R)
• M59: 37,219,801 km (0.084 R)
• M60: 37,820,436 km (0.035 R)
• M61: 38,165,110 km (0.115 R)
• M62: 38,337,746 km (0.084 R)
• M63: 38,510,830 km (0.079 R)
• M64: 38,684,065 km (0.098 R)
• M65: 40,606,846 km (0.069 R)
• M66: 42,650,203 km (0.098 R)
• M67: 43,188,756 km (0.069 R)
• M68: 43,910,266 km (0.099 R)
• M69: 45,915,027 km (0.102 R)
• M70: 47,113,755 km (0.1 R)
• M71: 47,298,957 km (0.109 R)
• M72: 47,484,608 km (0.084 R)
• M73: 48,322,655 km (0.08 R)
• M74: 48,883,947 km (0.098 R)
• M75: 49,730,072 km (0.043 R)
• M76: 49,824,468 km (0.113 R)
• M77: 50,202,353 km (0.093 R)
• M78: 52,010,093 km (0.086 R)
• M79: 54,226,984 km (0.086 R)
• M80: 58,851,952 km (0.04 R)
• M81: 59,551,621 km (0.115 R)
• M82: 59,651,852 km (0.095 R)
• M83: 60,153,453 km (0.093 R)
• M84: 61,971,068 km (0.04 R)
• M85: 63,295,009 km (0.113 R)
• M86: 63,397,184 km (0.09 R)
• M87: 65,143,440 km (0.096 R)
• M88: 65,970,716 km (0.088 R)
• M89: 68,054,016 km (0.108 R)
• M90: 68,158,735 km (0.069 R)
• M91: 69,841,711 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.7

Radius: 3.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 17.32 AU - 23.52 AU

Year: 32891 Days

Day: 15.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,278,914 km

• M1: 110,702 km (0.109 R)
• M2: 163,660 km (0.113 R)
• M3: 194,028 km (0.112 R)
• M4: 285,433 km (0.102 R)
• M5: 336,446 km (0.115 R)
• M6: 586,573 km (0.118 R)
• M7: 686,355 km (0.068 R)
• M8: 828,174 km (0.098 R)
• M9: 902,524 km (0.062 R)
• M10: 1,179,729 km (0.065 R)
• M11: 1,526,945 km (0.12 R)
• M12: 2,002,367 km (0.102 R)
• M13: 2,466,270 km (0.093 R)
• M14: 2,765,616 km (0.107 R)
• M15: 2,793,441 km (0.086 R)
• M16: 3,792,156 km (0.062 R)
• M17: 4,010,270 km (0.104 R)
• M18: 4,232,423 km (0.102 R)
• M19: 4,296,750 km (0.12 R)
• M20: 4,328,914 km (0.118 R)
• M21: 4,361,227 km (0.104 R)
• M22: 4,458,615 km (0.12 R)
• M23: 4,655,635 km (0.118 R)
• M24: 4,821,988 km (0.067 R)
• M25: 5,718,079 km (0.059 R)
• M26: 6,331,131 km (0.074 R)
• M27: 6,441,535 km (0.103 R)
• M28: 6,664,136 km (0.055 R)
• M29: 6,964,828 km (0.114 R)
• M30: 7,002,826 km (0.115 R)
• M31: 7,078,822 km (0.076 R)
• M32: 7,270,008 km (0.104 R)
• M33: 7,893,382 km (0.101 R)
• M34: 8,211,427 km (0.046 R)
• M35: 10,683,083 km (0.086 R)
• M36: 11,345,353 km (0.118 R)
• M37: 11,614,031 km (0.109 R)
• M38: 11,975,459 km (0.07 R)
• M39: 12,294,851 km (0.068 R)
• M40: 12,755,762 km (0.074 R)
• M41: 13,552,370 km (0.09 R)
• M42: 13,599,643 km (0.08 R)
• M43: 14,124,283 km (0.117 R)
• M44: 14,461,626 km (0.09 R)
• M45: 14,899,050 km (0.11 R)
• M46: 16,136,973 km (0.057 R)
• M47: 16,187,238 km (0.106 R)
• M48: 16,692,130 km (0.042 R)
• M49: 17,562,192 km (0.104 R)
• M50: 17,872,757 km (0.089 R)
• M51: 17,976,727 km (0.04 R)
• M52: 18,868,331 km (0.116 R)
• M53: 18,974,096 km (0.05 R)
• M54: 20,639,719 km (0.111 R)
• M55: 22,295,468 km (0.116 R)
• M56: 23,026,104 km (0.079 R)
• M57: 23,479,535 km (0.109 R)
• M58: 23,650,376 km (0.075 R)
• M59: 23,935,959 km (0.05 R)
• M60: 25,967,198 km (0.11 R)
• M61: 26,439,180 km (0.065 R)
• M62: 27,033,083 km (0.039 R)
• M63: 28,415,816 km (0.065 R)
• M64: 28,841,273 km (0.103 R)
• M65: 29,513,865 km (0.096 R)
• M66: 30,377,493 km (0.11 R)
• M67: 30,563,593 km (0.103 R)
• M68: 30,750,142 km (0.114 R)
• M69: 30,874,757 km (0.111 R)
• M70: 33,592,950 km (0.117 R)
• M71: 33,657,127 km (0.054 R)
• M72: 34,235,922 km (0.032 R)
• M73: 34,818,156 km (0.081 R)
• M74: 35,403,682 km (0.101 R)
• M75: 35,599,506 km (0.091 R)
• M76: 35,730,255 km (0.114 R)
• M77: 36,320,867 km (0.05 R)
• M78: 36,518,336 km (0.098 R)
• M79: 36,848,499 km (0.069 R)
• M80: 38,044,833 km (0.088 R)
• M81: 38,178,573 km (0.063 R)
• M82: 38,245,444 km (0.119 R)
• M83: 38,513,523 km (0.104 R)
• M84: 39,388,970 km (0.083 R)
• M85: 41,228,126 km (0.088 R)
• M86: 41,571,752 km (0.112 R)
• M87: 41,916,426 km (0.117 R)
• M88: 42,539,052 km (0.084 R)
• M89: 45,485,083 km (0.113 R)
• M90: 45,555,992 km (0.036 R)
• M91: 46,767,586 km (0.086 R)
• M92: 47,126,022 km (0.106 R)
• M93: 47,917,694 km (0.055 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit