🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.46 AU - 0.76 AU

Year: 177 Days

Day: 29.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.78 AU - 2.88 AU

Year: 1319 Days

Day: 39.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.3

Radius: 10.5

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.24 AU - 6.34 AU

Year: 4512 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,949,548 km

• M1: 155,133 km (0.113 R)
• M2: 224,696 km (0.118 R)
• M3: 295,605 km (0.098 R)
• M4: 361,129 km (0.06 R)
• M5: 564,732 km (0.085 R)
• M6: 652,995 km (0.109 R)
• M7: 794,963 km (0.109 R)
• M8: 1,560,156 km (0.106 R)
• M9: 1,754,933 km (0.102 R)
• M10: 1,940,584 km (0.095 R)
• M11: 2,062,207 km (0.089 R)
• M12: 2,240,378 km (0.101 R)
• M13: 2,386,684 km (0.081 R)
• M14: 2,517,433 km (0.03 R)
• M15: 3,268,115 km (0.099 R)
• M16: 3,455,860 km (0.052 R)
• M17: 3,582,869 km (0.096 R)
• M18: 3,668,439 km (0.068 R)
• M19: 4,084,471 km (0.085 R)
• M20: 4,423,459 km (0.107 R)
• M21: 4,631,400 km (0.119 R)
• M22: 4,724,899 km (0.043 R)
• M23: 5,153,198 km (0.066 R)
• M24: 5,274,372 km (0.117 R)
• M25: 5,743,661 km (0.075 R)
• M26: 5,894,754 km (0.109 R)
• M27: 5,996,182 km (0.056 R)
• M28: 6,123,789 km (0.12 R)
• M29: 6,696,001 km (0.085 R)
• M30: 7,122,953 km (0.042 R)
• M31: 7,285,267 km (0.106 R)
• M32: 7,503,680 km (0.091 R)
• M33: 7,947,237 km (0.077 R)
• M34: 8,342,176 km (0.113 R)
• M35: 8,685,952 km (0.12 R)
• M36: 8,859,485 km (0.107 R)
• M37: 9,034,215 km (0.096 R)
• M38: 9,269,084 km (0.088 R)
• M39: 10,534,832 km (0.113 R)
• M40: 11,093,729 km (0.033 R)
• M41: 11,282,223 km (0.038 R)
• M42: 11,535,193 km (0.072 R)
• M43: 12,305,322 km (0.087 R)
• M44: 12,467,786 km (0.118 R)
• M45: 12,795,106 km (0.067 R)
• M46: 13,025,786 km (0.106 R)
• M47: 13,092,058 km (0.097 R)
• M48: 13,324,533 km (0.051 R)
• M49: 13,524,994 km (0.111 R)
• M50: 14,098,253 km (0.056 R)
• M51: 15,971,517 km (0.106 R)
• M52: 16,255,604 km (0.091 R)
• M53: 16,649,046 km (0.102 R)
• M54: 16,829,012 km (0.054 R)
• M55: 17,811,422 km (0.112 R)
• M56: 17,884,874 km (0.103 R)
• M57: 18,032,228 km (0.073 R)
• M58: 18,180,031 km (0.11 R)
• M59: 18,513,933 km (0.114 R)
• M60: 18,588,433 km (0.072 R)
• M61: 18,849,781 km (0.091 R)
• M62: 19,074,925 km (0.082 R)
• M63: 19,452,062 km (0.114 R)
• M64: 19,527,758 km (0.05 R)
• M65: 19,603,604 km (0.117 R)
• M66: 20,251,961 km (0.097 R)
• M67: 20,636,727 km (0.04 R)
• M68: 21,179,468 km (0.1 R)
• M69: 23,276,082 km (0.115 R)
• M70: 24,655,674 km (0.085 R)
• M71: 24,819,783 km (0.118 R)
• M72: 25,603,975 km (0.118 R)
• M73: 25,728,440 km (0.071 R)
• M74: 26,774,429 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.7

Radius: 10.1

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.02 AU - 7.8 AU

Year: 7481 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,949,548 km

• M1: 129,103 km (0.117 R)
• M2: 238,309 km (0.104 R)
• M3: 420,669 km (0.114 R)
• M4: 611,556 km (0.098 R)
• M5: 847,472 km (0.06 R)
• M6: 1,112,559 km (0.075 R)
• M7: 1,719,328 km (0.12 R)
• M8: 2,145,084 km (0.074 R)
• M9: 2,301,713 km (0.09 R)
• M10: 2,508,906 km (0.108 R)
• M11: 2,746,318 km (0.071 R)
• M12: 2,917,009 km (0.103 R)
• M13: 3,116,273 km (0.081 R)
• M14: 3,768,071 km (0.095 R)
• M15: 3,985,437 km (0.097 R)
• M16: 4,575,750 km (0.111 R)
• M17: 5,344,384 km (0.111 R)
• M18: 5,774,927 km (0.091 R)
• M19: 5,994,387 km (0.1 R)
• M20: 6,409,371 km (0.101 R)
• M21: 7,538,237 km (0.095 R)
• M22: 8,020,839 km (0.058 R)
• M23: 8,336,341 km (0.103 R)
• M24: 9,088,519 km (0.091 R)
• M25: 9,713,240 km (0.091 R)
• M26: 9,899,639 km (0.113 R)
• M27: 10,351,873 km (0.119 R)
• M28: 10,427,869 km (0.095 R)
• M29: 10,580,459 km (0.111 R)
• M30: 10,695,500 km (0.094 R)
• M31: 10,810,840 km (0.077 R)
• M32: 11,004,120 km (0.064 R)
• M33: 11,120,507 km (0.108 R)
• M34: 11,237,493 km (0.071 R)
• M35: 12,794,059 km (0.089 R)
• M36: 13,701,669 km (0.092 R)
• M37: 14,205,515 km (0.099 R)
• M38: 14,290,037 km (0.06 R)
• M39: 14,972,652 km (0.033 R)
• M40: 15,101,755 km (0.074 R)
• M41: 15,709,422 km (0.113 R)
• M42: 15,884,601 km (0.04 R)
• M43: 16,016,247 km (0.054 R)
• M44: 16,148,492 km (0.117 R)
• M45: 16,413,729 km (0.097 R)
• M46: 16,725,192 km (0.072 R)
• M47: 17,038,449 km (0.11 R)
• M48: 17,263,445 km (0.068 R)
• M49: 17,398,980 km (0.119 R)
• M50: 17,944,414 km (0.117 R)
• M51: 18,035,818 km (0.068 R)
• M52: 19,426,331 km (0.109 R)
• M53: 19,802,869 km (0.095 R)
• M54: 20,181,800 km (0.069 R)
• M55: 20,802,930 km (0.109 R)
• M56: 21,624,372 km (0.115 R)
• M57: 21,721,760 km (0.114 R)
• M58: 21,819,298 km (0.118 R)
• M59: 22,063,592 km (0.117 R)
• M60: 23,149,822 km (0.107 R)
• M61: 24,404,948 km (0.082 R)
• M62: 24,607,803 km (0.072 R)
• M63: 25,888,660 km (0.086 R)
• M64: 26,199,225 km (0.057 R)
• M65: 26,407,016 km (0.03 R)
• M66: 27,138,400 km (0.103 R)
• M67: 27,296,076 km (0.028 R)
• M68: 27,453,902 km (0.117 R)
• M69: 27,876,516 km (0.06 R)
• M70: 28,088,646 km (0.103 R)
• M71: 28,942,550 km (0.089 R)
• M72: 29,426,500 km (0.109 R)
• M73: 29,967,445 km (0.051 R)
• M74: 30,730,245 km (0.056 R)
• M75: 32,776,893 km (0.027 R)
• M76: 33,393,835 km (0.067 R)
• M77: 34,981,517 km (0.113 R)
• M78: 36,651,628 km (0.103 R)
• M79: 37,175,220 km (0.037 R)
• M80: 37,408,743 km (0.117 R)
• M81: 39,294,274 km (0.086 R)
• M82: 39,532,135 km (0.104 R)
• M83: 39,710,904 km (0.114 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: 306 - 14,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit