🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.68 AU - 0.78 AU

Year: 234 Days

Day: 25.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.63 AU - 0.97 AU

Year: 268 Days

Day: 44.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 160.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,158,193 km

• M1: 29,770 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.83 AU - 0.85 AU

Year: 289 Days

Day: 18.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.81 AU - 1.29 AU

Year: 403 Days

Day: 42.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.03 AU - 1.23 AU

Year: 450 Days

Day: 15.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,158,193 km

• M1: 493,374 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.1

Radius: 5.5

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.46 AU - 12.76 AU

Year: 15792 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,158,193 km

• M1: 144,362 km (0.096 R)
• M2: 308,471 km (0.118 R)
• M3: 574,007 km (0.11 R)
• M4: 693,685 km (0.099 R)
• M5: 729,439 km (0.029 R)
• M6: 765,792 km (0.078 R)
• M7: 1,249,890 km (0.042 R)
• M8: 1,689,110 km (0.107 R)
• M9: 1,862,194 km (0.099 R)
• M10: 1,912,758 km (0.115 R)
• M11: 2,360,654 km (0.078 R)
• M12: 3,105,652 km (0.108 R)
• M13: 3,472,316 km (0.071 R)
• M14: 4,015,057 km (0.09 R)
• M15: 4,481,653 km (0.09 R)
• M16: 5,071,218 km (0.098 R)
• M17: 5,393,153 km (0.115 R)
• M18: 6,359,854 km (0.069 R)
• M19: 6,398,151 km (0.112 R)
• M20: 6,784,862 km (0.088 R)
• M21: 6,902,296 km (0.097 R)
• M22: 8,321,980 km (0.09 R)
• M23: 8,363,867 km (0.112 R)
• M24: 8,574,202 km (0.044 R)
• M25: 8,828,967 km (0.03 R)
• M26: 10,184,324 km (0.11 R)
• M27: 10,589,884 km (0.076 R)
• M28: 11,323,811 km (0.12 R)
• M29: 11,696,758 km (0.097 R)
• M30: 12,311,755 km (0.114 R)
• M31: 13,671,301 km (0.098 R)
• M32: 13,720,818 km (0.104 R)
• M33: 13,770,185 km (0.092 R)
• M34: 14,118,299 km (0.093 R)
• M35: 14,469,405 km (0.089 R)
• M36: 14,772,640 km (0.107 R)
• M37: 15,488,167 km (0.096 R)
• M38: 15,539,628 km (0.086 R)
• M39: 16,793,707 km (0.09 R)
• M40: 18,025,646 km (0.078 R)
• M41: 18,460,976 km (0.106 R)
• M42: 18,570,332 km (0.092 R)
• M43: 18,679,987 km (0.115 R)
• M44: 19,397,608 km (0.111 R)
• M45: 19,620,210 km (0.119 R)
• M46: 20,124,055 km (0.109 R)
• M47: 20,292,951 km (0.066 R)
• M48: 20,916,475 km (0.07 R)
• M49: 22,824,147 km (0.109 R)
• M50: 24,666,295 km (0.096 R)
• M51: 26,063,539 km (0.115 R)
• M52: 26,678,985 km (0.109 R)
• M53: 27,736,343 km (0.079 R)
• M54: 28,112,731 km (0.114 R)
• M55: 28,554,045 km (0.107 R)
• M56: 30,213,235 km (0.062 R)
• M57: 30,471,141 km (0.048 R)
• M58: 32,034,589 km (0.119 R)
• M59: 32,297,731 km (0.059 R)
• M60: 33,824,378 km (0.059 R)
• M61: 34,765,049 km (0.111 R)
• M62: 34,967,754 km (0.043 R)
• M63: 35,035,522 km (0.05 R)
• M64: 35,442,279 km (0.052 R)
• M65: 36,123,847 km (0.053 R)
• M66: 36,397,760 km (0.116 R)
• M67: 36,878,568 km (0.09 R)
• M68: 38,124,718 km (0.077 R)
• M69: 39,033,376 km (0.115 R)
• M70: 40,444,981 km (0.118 R)
• M71: 40,587,099 km (0.071 R)
• M72: 40,729,367 km (0.069 R)
• M73: 41,228,575 km (0.065 R)
• M74: 42,017,105 km (0.073 R)
• M75: 42,738,316 km (0.116 R)
• M76: 42,810,572 km (0.076 R)
• M77: 46,182,209 km (0.109 R)
• M78: 46,479,310 km (0.119 R)
• M79: 46,777,160 km (0.116 R)
• M80: 47,599,499 km (0.112 R)
• M81: 47,674,448 km (0.101 R)
• M82: 48,200,434 km (0.116 R)
• M83: 48,426,476 km (0.074 R)
• M84: 49,942,352 km (0.099 R)
• M85: 50,247,382 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.3

Radius: 3.8

Gravity: 50.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.97 AU - 17.43 AU

Year: 22207 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 83,158,193 km

• M1: 95,892 km (0.063 R)
• M2: 200,012 km (0.08 R)
• M3: 500,854 km (0.102 R)
• M4: 894,146 km (0.068 R)
• M5: 948,750 km (0.12 R)
• M6: 1,392,906 km (0.078 R)
• M7: 2,291,241 km (0.045 R)
• M8: 2,519,378 km (0.06 R)
• M9: 2,636,064 km (0.051 R)
• M10: 3,246,274 km (0.104 R)
• M11: 3,632,535 km (0.037 R)
• M12: 4,169,741 km (0.079 R)
• M13: 4,541,492 km (0.105 R)
• M14: 4,972,484 km (0.105 R)
• M15: 5,975,837 km (0.066 R)
• M16: 6,027,597 km (0.119 R)
• M17: 6,079,508 km (0.046 R)
• M18: 6,288,795 km (0.069 R)
• M19: 6,606,990 km (0.082 R)
• M20: 6,821,962 km (0.04 R)
• M21: 8,045,373 km (0.055 R)
• M22: 8,564,927 km (0.073 R)
• M23: 8,681,912 km (0.063 R)
• M24: 9,575,760 km (0.117 R)
• M25: 10,002,862 km (0.066 R)
• M26: 10,125,981 km (0.109 R)
• M27: 10,749,355 km (0.095 R)
• M28: 11,193,062 km (0.11 R)
• M29: 11,513,651 km (0.11 R)
• M30: 11,902,306 km (0.104 R)
• M31: 11,967,530 km (0.069 R)
• M32: 12,229,476 km (0.046 R)
• M33: 12,825,773 km (0.112 R)
• M34: 13,228,641 km (0.072 R)
• M35: 13,772,130 km (0.099 R)
• M36: 14,670,764 km (0.106 R)
• M37: 15,091,882 km (0.063 R)
• M38: 16,669,840 km (0.053 R)
• M39: 18,299,260 km (0.097 R)
• M40: 20,211,570 km (0.101 R)
• M41: 21,151,793 km (0.084 R)
• M42: 21,547,629 km (0.097 R)
• M43: 21,786,387 km (0.085 R)
• M44: 21,946,157 km (0.114 R)
• M45: 23,318,718 km (0.109 R)
• M46: 24,221,541 km (0.08 R)
• M47: 25,052,258 km (0.084 R)
• M48: 25,387,207 km (0.119 R)
• M49: 27,341,404 km (0.056 R)
• M50: 29,696,225 km (0.087 R)
• M51: 30,228,344 km (0.099 R)
• M52: 30,406,366 km (0.096 R)
• M53: 32,479,044 km (0.111 R)
• M54: 32,570,149 km (0.063 R)
• M55: 32,844,063 km (0.088 R)
• M56: 33,118,725 km (0.103 R)
• M57: 35,062,899 km (0.081 R)
• M58: 37,425,199 km (0.119 R)
• M59: 38,095,846 km (0.092 R)
• M60: 38,480,761 km (0.085 R)
• M61: 39,838,362 km (0.055 R)
• M62: 40,033,437 km (0.106 R)
• M63: 42,600,088 km (0.102 R)
• M64: 42,899,583 km (0.115 R)
• M65: 43,601,347 km (0.066 R)
• M66: 44,610,235 km (0.11 R)
• M67: 45,728,928 km (0.097 R)
• M68: 45,933,278 km (0.104 R)
• M69: 47,372,559 km (0.106 R)
• M70: 48,201,631 km (0.088 R)
• M71: 48,305,601 km (0.114 R)
• M72: 50,717,269 km (0.093 R)
• M73: 51,459,124 km (0.09 R)
• M74: 52,525,009 km (0.114 R)
• M75: 53,167,981 km (0.058 R)
• M76: 53,598,075 km (0.06 R)
• M77: 54,786,929 km (0.111 R)
• M78: 56,641,195 km (0.081 R)
• M79: 56,970,460 km (0.115 R)
• M80: 57,962,443 km (0.115 R)
• M81: 58,294,251 km (0.111 R)
• M82: 61,309,546 km (0.074 R)
• M83: 62,099,572 km (0.101 R)
• M84: 63,689,648 km (0.105 R)
• M85: 63,803,791 km (0.102 R)
• M86: 65,984,330 km (0.067 R)
• M87: 66,562,226 km (0.079 R)
• M88: 67,141,768 km (0.085 R)
• M89: 68,072,566 km (0.118 R)
• M90: 69,124,688 km (0.118 R)
• M91: 71,363,719 km (0.062 R)
• M92: 72,075,656 km (0.099 R)
• M93: 72,313,516 km (0.084 R)
• M94: 72,670,756 km (0.067 R)
• M95: 73,506,709 km (0.104 R)
• M96: 77,125,033 km (0.074 R)
• M97: 78,710,770 km (0.096 R)
• M98: 80,430,697 km (0.119 R)
• M99: 81,171,505 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit