🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.66 AU - 0.76 AU

Year: 212 Days

Day: 40.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,135,877 km

• M1: 80,783 km (0.116 R)
• M2: 245,789 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.67 AU - 0.81 AU

Year: 226 Days

Day: 44.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.82 AU - 2.12 AU

Year: 981 Days

Day: 25.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 13.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.41 AU - 6.61 AU

Year: 5893 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,135,877 km

• M1: 298,448 km (0.111 R)
• M2: 498,759 km (0.053 R)
• M3: 740,809 km (0.056 R)
• M4: 1,141,432 km (0.032 R)
• M5: 1,279,511 km (0.068 R)
• M6: 1,522,757 km (0.096 R)
• M7: 1,658,891 km (0.064 R)
• M8: 1,853,218 km (0.103 R)
• M9: 2,421,690 km (0.03 R)
• M10: 2,521,622 km (0.096 R)
• M11: 2,643,544 km (0.064 R)
• M12: 2,914,615 km (0.104 R)
• M13: 3,064,363 km (0.119 R)
• M14: 3,216,803 km (0.086 R)
• M15: 3,506,724 km (0.119 R)
• M16: 3,643,456 km (0.076 R)
• M17: 3,805,171 km (0.076 R)
• M18: 3,993,216 km (0.067 R)
• M19: 4,184,252 km (0.1 R)
• M20: 4,329,512 km (0.047 R)
• M21: 4,476,567 km (0.1 R)
• M22: 4,826,177 km (0.037 R)
• M23: 5,004,348 km (0.067 R)
• M24: 5,133,002 km (0.066 R)
• M25: 5,341,242 km (0.109 R)
• M26: 5,955,342 km (0.1 R)
• M27: 6,507,657 km (0.046 R)
• M28: 7,076,578 km (0.106 R)
• M29: 7,221,239 km (0.077 R)
• M30: 9,191,592 km (0.097 R)
• M31: 9,476,876 km (0.104 R)
• M32: 10,023,805 km (0.071 R)
• M33: 10,252,092 km (0.079 R)
• M34: 10,350,377 km (0.035 R)
• M35: 11,897,519 km (0.082 R)
• M36: 12,312,952 km (0.104 R)
• M37: 13,336,800 km (0.055 R)
• M38: 14,424,376 km (0.085 R)
• M39: 15,202,734 km (0.039 R)
• M40: 15,653,622 km (0.117 R)
• M41: 15,842,863 km (0.073 R)
• M42: 16,108,998 km (0.106 R)
• M43: 16,491,819 km (0.06 R)
• M44: 17,227,392 km (0.115 R)
• M45: 17,815,760 km (0.101 R)
• M46: 18,013,379 km (0.114 R)
• M47: 18,370,768 km (0.067 R)
• M48: 18,490,446 km (0.115 R)
• M49: 19,133,268 km (0.117 R)
• M50: 19,295,133 km (0.048 R)
• M51: 19,987,921 km (0.096 R)
• M52: 20,689,086 km (0.116 R)
• M53: 20,896,728 km (0.077 R)
• M54: 21,524,142 km (0.099 R)
• M55: 25,372,248 km (0.088 R)
• M56: 25,550,120 km (0.096 R)
• M57: 25,907,060 km (0.12 R)
• M58: 26,355,704 km (0.078 R)
• M59: 26,535,820 km (0.026 R)
• M60: 26,897,398 km (0.102 R)
• M61: 27,169,666 km (0.118 R)
• M62: 27,992,006 km (0.097 R)
• M63: 28,129,785 km (0.066 R)
• M64: 28,452,318 km (0.115 R)
• M65: 29,333,898 km (0.108 R)
• M66: 30,460,221 km (0.083 R)
• M67: 30,981,121 km (0.075 R)
• M68: 31,457,440 km (0.072 R)
• M69: 31,600,755 km (0.03 R)
• M70: 31,792,091 km (0.066 R)
• M71: 32,032,046 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.5

Radius: 4.8

Gravity: 32.83 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.34 AU - 19.36 AU

Year: 24538 Days

Day: 21.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,135,877 km

• M1: 101,577 km (0.112 R)
• M2: 504,594 km (0.102 R)
• M3: 1,127,818 km (0.051 R)
• M4: 1,484,011 km (0.101 R)
• M5: 1,656,946 km (0.071 R)
• M6: 1,872,965 km (0.116 R)
• M7: 2,021,965 km (0.111 R)
• M8: 2,532,393 km (0.116 R)
• M9: 2,738,987 km (0.096 R)
• M10: 2,950,968 km (0.071 R)
• M11: 3,124,501 km (0.092 R)
• M12: 5,663,177 km (0.089 R)
• M13: 6,042,108 km (0.104 R)
• M14: 6,096,861 km (0.1 R)
• M15: 7,756,500 km (0.112 R)
• M16: 9,609,270 km (0.115 R)
• M17: 9,801,652 km (0.102 R)
• M18: 10,190,457 km (0.075 R)
• M19: 10,255,832 km (0.094 R)
• M20: 11,184,386 km (0.098 R)
• M21: 11,386,792 km (0.106 R)
• M22: 11,590,544 km (0.071 R)
• M23: 11,658,760 km (0.093 R)
• M24: 11,864,009 km (0.063 R)
• M25: 12,208,832 km (0.062 R)
• M26: 12,347,659 km (0.065 R)
• M27: 12,417,222 km (0.066 R)
• M28: 12,978,962 km (0.042 R)
• M29: 13,191,690 km (0.029 R)
• M30: 13,477,123 km (0.119 R)
• M31: 14,345,688 km (0.076 R)
• M32: 15,009,005 km (0.103 R)
• M33: 16,518,298 km (0.082 R)
• M34: 17,213,180 km (0.113 R)
• M35: 17,525,091 km (0.051 R)
• M36: 20,168,336 km (0.094 R)
• M37: 20,497,003 km (0.036 R)
• M38: 20,827,614 km (0.09 R)
• M39: 21,661,472 km (0.107 R)
• M40: 22,082,590 km (0.065 R)
• M41: 22,251,786 km (0.11 R)
• M42: 23,104,194 km (0.067 R)
• M43: 23,275,933 km (0.115 R)
• M44: 23,534,438 km (0.088 R)
• M45: 29,827,871 km (0.096 R)
• M46: 30,955,839 km (0.107 R)
• M47: 34,128,959 km (0.113 R)
• M48: 36,301,120 km (0.097 R)
• M49: 36,901,157 km (0.101 R)
• M50: 37,706,443 km (0.06 R)
• M51: 39,027,392 km (0.099 R)
• M52: 39,744,863 km (0.078 R)
• M53: 40,053,633 km (0.098 R)
• M54: 40,156,706 km (0.081 R)
• M55: 40,777,388 km (0.085 R)
• M56: 40,984,880 km (0.093 R)
• M57: 41,923,307 km (0.1 R)
• M58: 42,132,744 km (0.099 R)
• M59: 42,447,648 km (0.089 R)
• M60: 43,927,470 km (0.048 R)
• M61: 44,780,627 km (0.094 R)
• M62: 45,101,963 km (0.041 R)
• M63: 45,639,318 km (0.032 R)
• M64: 46,937,379 km (0.055 R)
• M65: 47,918,891 km (0.092 R)
• M66: 49,902,259 km (0.103 R)
• M67: 50,792,217 km (0.091 R)
• M68: 51,575,362 km (0.104 R)
• M69: 52,249,749 km (0.056 R)
• M70: 52,587,990 km (0.057 R)
• M71: 56,356,809 km (0.09 R)
• M72: 57,167,330 km (0.06 R)
• M73: 60,566,344 km (0.065 R)
• M74: 60,921,638 km (0.101 R)
• M75: 62,948,241 km (0.046 R)
• M76: 63,188,196 km (0.059 R)
• M77: 63,789,280 km (0.051 R)
• M78: 71,898,233 km (0.119 R)
• M79: 74,038,829 km (0.114 R)
• M80: 74,165,388 km (0.11 R)
• M81: 76,583,937 km (0.106 R)
• M82: 77,609,879 km (0.055 R)
• M83: 78,253,449 km (0.059 R)
• M84: 78,382,403 km (0.108 R)
• M85: 79,157,469 km (0.103 R)
• M86: 79,416,274 km (0.12 R)
• M87: 81,106,131 km (0.092 R)
• M88: 82,151,820 km (0.099 R)
• M89: 82,939,154 km (0.108 R)
• M90: 83,465,290 km (0.09 R)
• M91: 84,388,907 km (0.102 R)
• M92: 87,580,877 km (0.056 R)
• M93: 87,982,696 km (0.096 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 11,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit