🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.43 AU - 0.71 AU

Year: 196 Days

Day: 38.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.63 AU - 0.97 AU

Year: 327 Days

Day: 47.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.4

Radius: 12.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.65 AU - 6.67 AU

Year: 6148 Days

Day: 10.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,899,240 km

• M1: 161,865 km (0.07 R)
• M2: 294,857 km (0.089 R)
• M3: 394,789 km (0.099 R)
• M4: 620,083 km (0.078 R)
• M5: 930,648 km (0.036 R)
• M6: 1,040,752 km (0.119 R)
• M7: 1,259,913 km (0.089 R)
• M8: 1,399,039 km (0.107 R)
• M9: 1,592,918 km (0.079 R)
• M10: 1,936,245 km (0.099 R)
• M11: 2,080,308 km (0.044 R)
• M12: 2,573,532 km (0.109 R)
• M13: 2,813,487 km (0.119 R)
• M14: 3,102,809 km (0.114 R)
• M15: 3,577,334 km (0.049 R)
• M16: 3,891,340 km (0.101 R)
• M17: 4,308,419 km (0.12 R)
• M18: 4,522,344 km (0.036 R)
• M19: 5,800,508 km (0.051 R)
• M20: 6,010,693 km (0.099 R)
• M21: 6,303,905 km (0.076 R)
• M22: 6,574,527 km (0.068 R)
• M23: 6,711,409 km (0.07 R)
• M24: 6,876,865 km (0.109 R)
• M25: 7,099,466 km (0.098 R)
• M26: 7,296,337 km (0.112 R)
• M27: 7,409,583 km (0.114 R)
• M28: 7,523,427 km (0.093 R)
• M29: 8,072,451 km (0.056 R)
• M30: 8,366,560 km (0.094 R)
• M31: 8,485,191 km (0.069 R)
• M32: 8,634,340 km (0.079 R)
• M33: 8,784,237 km (0.084 R)
• M34: 8,965,400 km (0.116 R)
• M35: 9,454,585 km (0.069 R)
• M36: 10,458,986 km (0.106 R)
• M37: 10,683,233 km (0.086 R)
• M38: 11,300,025 km (0.074 R)
• M39: 11,596,229 km (0.081 R)
• M40: 11,861,615 km (0.098 R)
• M41: 12,704,150 km (0.071 R)
• M42: 13,322,738 km (0.049 R)
• M43: 13,531,127 km (0.109 R)
• M44: 13,740,714 km (0.107 R)
• M45: 13,845,881 km (0.096 R)
• M46: 14,589,383 km (0.098 R)
• M47: 15,418,604 km (0.091 R)
• M48: 15,710,619 km (0.104 R)
• M49: 16,597,734 km (0.065 R)
• M50: 16,934,629 km (0.042 R)
• M51: 18,266,199 km (0.117 R)
• M52: 18,420,435 km (0.113 R)
• M53: 19,159,448 km (0.054 R)
• M54: 20,146,495 km (0.093 R)
• M55: 20,586,163 km (0.119 R)
• M56: 20,827,165 km (0.056 R)
• M57: 21,150,147 km (0.119 R)
• M58: 21,515,465 km (0.119 R)
• M59: 21,760,057 km (0.049 R)
• M60: 21,841,888 km (0.095 R)
• M61: 22,417,091 km (0.067 R)
• M62: 22,623,836 km (0.072 R)
• M63: 22,955,793 km (0.114 R)
• M64: 23,877,167 km (0.114 R)
• M65: 25,024,283 km (0.101 R)
• M66: 25,324,676 km (0.111 R)
• M67: 26,407,016 km (0.079 R)
• M68: 26,494,381 km (0.114 R)
• M69: 26,712,944 km (0.11 R)
• M70: 26,975,937 km (0.072 R)
• M71: 27,460,484 km (0.073 R)
• M72: 28,036,735 km (0.102 R)
• M73: 28,170,326 km (0.111 R)
• M74: 28,931,181 km (0.101 R)
• M75: 29,066,118 km (0.083 R)
• M76: 29,789,574 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.8

Radius: 8.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.43 AU - 8.65 AU

Year: 11394 Days

Day: 9.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,899,240 km

• M1: 269,725 km (0.104 R)
• M2: 328,517 km (0.11 R)
• M3: 450,888 km (0.103 R)
• M4: 728,392 km (0.038 R)
• M5: 909,555 km (0.044 R)
• M6: 973,284 km (0.051 R)
• M7: 1,071,869 km (0.113 R)
• M8: 1,406,370 km (0.111 R)
• M9: 1,653,655 km (0.102 R)
• M10: 2,892,774 km (0.095 R)
• M11: 3,207,678 km (0.086 R)
• M12: 3,281,878 km (0.101 R)
• M13: 3,949,234 km (0.114 R)
• M14: 4,189,937 km (0.082 R)
• M15: 4,271,169 km (0.1 R)
• M16: 4,352,999 km (0.067 R)
• M17: 5,375,351 km (0.112 R)
• M18: 6,188,864 km (0.087 R)
• M19: 6,343,847 km (0.116 R)
• M20: 6,406,080 km (0.088 R)
• M21: 6,468,612 km (0.062 R)
• M22: 6,562,709 km (0.113 R)
• M23: 7,529,410 km (0.064 R)
• M24: 7,828,008 km (0.097 R)
• M25: 8,505,537 km (0.025 R)
• M26: 9,025,838 km (0.088 R)
• M27: 9,449,649 km (0.054 R)
• M28: 9,952,298 km (0.106 R)
• M29: 10,133,909 km (0.057 R)
• M30: 10,316,718 km (0.116 R)
• M31: 10,834,177 km (0.099 R)
• M32: 11,021,025 km (0.071 R)
• M33: 11,511,855 km (0.106 R)
• M34: 11,740,740 km (0.088 R)
• M35: 12,319,684 km (0.116 R)
• M36: 12,947,546 km (0.11 R)
• M37: 13,026,833 km (0.032 R)
• M38: 13,505,397 km (0.1 R)
• M39: 13,908,712 km (0.105 R)
• M40: 14,521,166 km (0.079 R)
• M41: 15,017,382 km (0.07 R)
• M42: 15,225,772 km (0.09 R)
• M43: 15,603,357 km (0.115 R)
• M44: 16,797,597 km (0.114 R)
• M45: 17,493,227 km (0.102 R)
• M46: 17,800,501 km (0.12 R)
• M47: 17,932,746 km (0.061 R)
• M48: 18,198,132 km (0.1 R)
• M49: 18,777,824 km (0.066 R)
• M50: 19,590,440 km (0.105 R)
• M51: 20,460,501 km (0.11 R)
• M52: 20,645,404 km (0.096 R)
• M53: 20,784,380 km (0.113 R)
• M54: 21,483,750 km (0.105 R)
• M55: 21,624,671 km (0.11 R)
• M56: 21,859,989 km (0.079 R)
• M57: 22,001,658 km (0.099 R)
• M58: 23,676,556 km (0.051 R)
• M59: 24,211,518 km (0.036 R)
• M60: 24,357,974 km (0.112 R)
• M61: 24,701,152 km (0.12 R)
• M62: 24,996,458 km (0.076 R)
• M63: 25,243,593 km (0.117 R)
• M64: 25,342,627 km (0.108 R)
• M65: 25,839,741 km (0.046 R)
• M66: 26,340,146 km (0.057 R)
• M67: 26,440,676 km (0.036 R)
• M68: 26,642,034 km (0.079 R)
• M69: 26,894,406 km (0.095 R)
• M70: 26,995,534 km (0.059 R)
• M71: 27,147,526 km (0.093 R)
• M72: 28,219,394 km (0.051 R)
• M73: 28,270,706 km (0.08 R)
• M74: 28,425,091 km (0.087 R)
• M75: 29,722,255 km (0.103 R)
• M76: 30,246,445 km (0.092 R)
• M77: 31,038,566 km (0.068 R)
• M78: 31,410,616 km (0.073 R)
• M79: 31,463,873 km (0.081 R)
• M80: 33,292,557 km (0.058 R)
• M81: 33,401,165 km (0.094 R)
• M82: 33,455,469 km (0.083 R)
• M83: 33,618,830 km (0.074 R)
• M84: 33,836,944 km (0.117 R)
• M85: 35,376,904 km (0.083 R)
• M86: 35,432,256 km (0.118 R)
• M87: 36,099,612 km (0.1 R)
• M88: 36,322,961 km (0.112 R)
• M89: 36,827,106 km (0.041 R)
• M90: 36,883,355 km (0.07 R)
• M91: 37,277,246 km (0.089 R)
• M92: 37,503,139 km (0.076 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 18,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit