🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.34 AU - 1.46 AU

Year: 593 Days

Day: 32.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.44 AU - 1.76 AU

Year: 725 Days

Day: 19 Hours

Environment

Temp: -36 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,954,857 km

• M1: 241,601 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.04 AU - 3.22 AU

Year: 1528 Days

Day: 20.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 14.3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.14 AU - 9.42 AU

Year: 8533 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 88,954,857 km

• M1: 284,535 km (0.111 R)
• M2: 422,614 km (0.098 R)
• M3: 781,200 km (0.109 R)
• M4: 1,218,774 km (0.099 R)
• M5: 1,402,181 km (0.109 R)
• M6: 1,611,917 km (0.077 R)
• M7: 1,729,202 km (0.061 R)
• M8: 1,867,131 km (0.061 R)
• M9: 2,117,558 km (0.073 R)
• M10: 2,322,208 km (0.089 R)
• M11: 2,533,739 km (0.109 R)
• M12: 2,934,811 km (0.08 R)
• M13: 3,122,108 km (0.097 R)
• M14: 3,227,873 km (0.037 R)
• M15: 3,399,612 km (0.113 R)
• M16: 3,663,203 km (0.05 R)
• M17: 3,752,513 km (0.087 R)
• M18: 3,887,899 km (0.117 R)
• M19: 4,048,118 km (0.111 R)
• M20: 4,398,776 km (0.118 R)
• M21: 4,662,218 km (0.095 R)
• M22: 4,881,827 km (0.108 R)
• M23: 5,129,711 km (0.094 R)
• M24: 5,509,690 km (0.094 R)
• M25: 5,924,973 km (0.093 R)
• M26: 6,163,133 km (0.025 R)
• M27: 6,621,651 km (0.046 R)
• M28: 6,731,156 km (0.117 R)
• M29: 7,287,959 km (0.115 R)
• M30: 7,600,619 km (0.05 R)
• M31: 7,801,828 km (0.113 R)
• M32: 7,975,810 km (0.085 R)
• M33: 9,046,333 km (0.106 R)
• M34: 9,290,477 km (0.095 R)
• M35: 9,474,931 km (0.034 R)
• M36: 9,660,731 km (0.069 R)
• M37: 9,754,080 km (0.061 R)
• M38: 10,320,308 km (0.108 R)
• M39: 11,059,471 km (0.113 R)
• M40: 11,320,669 km (0.117 R)
• M41: 11,452,016 km (0.117 R)
• M42: 11,716,206 km (0.054 R)
• M43: 12,318,188 km (0.089 R)
• M44: 13,170,896 km (0.101 R)
• M45: 13,552,221 km (0.115 R)
• M46: 13,726,801 km (0.097 R)
• M47: 14,078,057 km (0.083 R)
• M48: 14,861,352 km (0.047 R)
• M49: 15,330,939 km (0.087 R)
• M50: 15,622,356 km (0.114 R)
• M51: 15,805,464 km (0.114 R)
• M52: 15,989,170 km (0.094 R)
• M53: 16,247,675 km (0.044 R)
• M54: 16,843,823 km (0.074 R)
• M55: 17,069,117 km (0.094 R)
• M56: 17,751,283 km (0.078 R)
• M57: 19,142,394 km (0.087 R)
• M58: 19,377,562 km (0.028 R)
• M59: 19,495,595 km (0.097 R)
• M60: 19,692,765 km (0.112 R)
• M61: 21,537,905 km (0.093 R)
• M62: 21,660,126 km (0.099 R)
• M63: 23,145,184 km (0.109 R)
• M64: 23,312,135 km (0.087 R)
• M65: 23,942,092 km (0.113 R)
• M66: 24,322,819 km (0.092 R)
• M67: 25,090,256 km (0.098 R)
• M68: 27,351,577 km (0.098 R)
• M69: 27,528,103 km (0.087 R)
• M70: 27,749,507 km (0.11 R)
• M71: 28,820,179 km (0.113 R)
• M72: 29,134,933 km (0.043 R)
• M73: 30,040,748 km (0.081 R)
• M74: 30,588,725 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.8

Radius: 3.2

Gravity: 39.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 15.36 AU - 25.28 AU

Year: 32806 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,954,857 km

• M1: 47,722 km (0.096 R)
• M2: 103,372 km (0.109 R)
• M3: 128,654 km (0.106 R)
• M4: 272,717 km (0.102 R)
• M5: 751,131 km (0.078 R)
• M6: 1,033,871 km (0.12 R)
• M7: 1,186,610 km (0.105 R)
• M8: 1,412,503 km (0.094 R)
• M9: 2,014,036 km (0.079 R)
• M10: 2,243,220 km (0.057 R)
• M11: 3,372,534 km (0.084 R)
• M12: 3,782,283 km (0.085 R)
• M13: 4,401,319 km (0.117 R)
• M14: 4,747,488 km (0.07 R)
• M15: 5,465,708 km (0.105 R)
• M16: 5,891,164 km (0.096 R)
• M17: 6,549,096 km (0.118 R)
• M18: 10,363,692 km (0.105 R)
• M19: 10,625,039 km (0.071 R)
• M20: 11,220,887 km (0.043 R)
• M21: 14,649,970 km (0.063 R)
• M22: 15,164,287 km (0.113 R)
• M23: 15,238,338 km (0.088 R)
• M24: 15,759,388 km (0.106 R)
• M25: 17,202,858 km (0.109 R)
• M26: 18,846,789 km (0.085 R)
• M27: 19,085,696 km (0.077 R)
• M28: 19,405,686 km (0.056 R)
• M29: 19,486,020 km (0.061 R)
• M30: 22,618,151 km (0.096 R)
• M31: 22,956,840 km (0.112 R)
• M32: 23,126,784 km (0.073 R)
• M33: 24,414,821 km (0.085 R)
• M34: 24,849,254 km (0.063 R)
• M35: 25,637,784 km (0.118 R)
• M36: 25,902,423 km (0.047 R)
• M37: 26,256,670 km (0.065 R)
• M38: 27,239,229 km (0.112 R)
• M39: 27,329,137 km (0.056 R)
• M40: 29,793,762 km (0.051 R)
• M41: 30,351,164 km (0.109 R)
• M42: 30,631,062 km (0.082 R)
• M43: 31,475,990 km (0.077 R)
• M44: 31,759,329 km (0.071 R)
• M45: 32,614,430 km (0.034 R)
• M46: 33,573,502 km (0.103 R)
• M47: 34,056,404 km (0.101 R)
• M48: 39,010,637 km (0.077 R)
• M49: 39,416,496 km (0.066 R)
• M50: 39,518,222 km (0.109 R)
• M51: 40,028,052 km (0.108 R)
• M52: 40,745,523 km (0.074 R)
• M53: 41,674,077 km (0.065 R)
• M54: 41,881,420 km (0.1 R)
• M55: 41,985,241 km (0.031 R)
• M56: 42,818,501 km (0.095 R)
• M57: 48,911,622 km (0.106 R)
• M58: 49,020,978 km (0.047 R)
• M59: 50,670,145 km (0.068 R)
• M60: 51,891,013 km (0.082 R)
• M61: 53,121,456 km (0.114 R)
• M62: 54,022,484 km (0.084 R)
• M63: 54,248,526 km (0.065 R)
• M64: 55,611,213 km (0.061 R)
• M65: 56,526,004 km (0.103 R)
• M66: 58,602,273 km (0.088 R)
• M67: 59,649,757 km (0.075 R)
• M68: 60,234,236 km (0.087 R)
• M69: 61,055,977 km (0.061 R)
• M70: 61,763,126 km (0.117 R)
• M71: 62,591,600 km (0.114 R)
• M72: 63,423,812 km (0.081 R)
• M73: 64,738,927 km (0.071 R)
• M74: 65,580,415 km (0.102 R)
• M75: 66,546,668 km (0.115 R)
• M76: 67,395,935 km (0.06 R)
• M77: 68,126,721 km (0.058 R)
• M78: 69,105,240 km (0.096 R)
• M79: 73,565,501 km (0.029 R)
• M80: 74,192,316 km (0.099 R)
• M81: 74,695,114 km (0.104 R)
• M82: 74,820,926 km (0.118 R)
• M83: 76,590,370 km (0.101 R)
• M84: 77,735,093 km (0.081 R)
• M85: 78,117,914 km (0.103 R)
• M86: 79,141,911 km (0.09 R)
• M87: 79,655,481 km (0.086 R)
• M88: 79,912,789 km (0.087 R)
• M89: 80,041,443 km (0.078 R)
• M90: 81,073,818 km (0.1 R)
• M91: 82,110,382 km (0.091 R)
• M92: 83,281,883 km (0.109 R)
• M93: 84,327,871 km (0.073 R)
• M94: 84,458,919 km (0.069 R)
• M95: 85,115,205 km (0.093 R)
• M96: 85,773,136 km (0.087 R)
• M97: 85,904,932 km (0.103 R)
• M98: 88,821,492 km (0.089 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit