🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.45 AU - 0.65 AU

Year: 152 Days

Day: 33.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,844,117 km

• M1: 170,691 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.16 AU - 3.86 AU

Year: 2451 Days

Day: 22.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,844,117 km

• M1: 3,492,811 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.8 AU - 4.06 AU

Year: 2904 Days

Day: 26 Hours

Environment

Temp: -132 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,844,117 km

• M1: 40,242 km (0.114 R)
• M2: 762,351 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.5

Radius: 9.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.59 AU - 5.53 AU

Year: 4243 Days

Day: 14.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,844,117 km

• M1: 128,953 km (0.047 R)
• M2: 224,397 km (0.077 R)
• M3: 283,787 km (0.117 R)
• M4: 665,112 km (0.11 R)
• M5: 875,297 km (0.028 R)
• M6: 1,210,546 km (0.105 R)
• M7: 1,303,895 km (0.111 R)
• M8: 1,372,112 km (0.101 R)
• M9: 1,627,924 km (0.116 R)
• M10: 1,883,736 km (0.044 R)
• M11: 1,961,378 km (0.029 R)
• M12: 2,332,829 km (0.111 R)
• M13: 2,433,509 km (0.085 R)
• M14: 3,012,452 km (0.096 R)
• M15: 3,085,456 km (0.119 R)
• M16: 3,459,750 km (0.083 R)
• M17: 3,632,984 km (0.114 R)
• M18: 3,789,314 km (0.117 R)
• M19: 4,189,937 km (0.09 R)
• M20: 4,752,425 km (0.105 R)
• M21: 5,539,011 km (0.098 R)
• M22: 5,810,232 km (0.097 R)
• M23: 6,062,603 km (0.082 R)
• M24: 6,459,935 km (0.064 R)
• M25: 6,578,417 km (0.119 R)
• M26: 6,649,775 km (0.103 R)
• M27: 6,793,389 km (0.09 R)
• M28: 6,986,520 km (0.072 R)
• M29: 7,059,374 km (0.108 R)
• M30: 7,726,880 km (0.06 R)
• M31: 7,852,691 km (0.084 R)
• M32: 8,208,585 km (0.117 R)
• M33: 8,804,882 km (0.053 R)
• M34: 9,468,797 km (0.102 R)
• M35: 9,657,590 km (0.096 R)
• M36: 10,203,772 km (0.106 R)
• M37: 10,453,002 km (0.112 R)
• M38: 11,183,937 km (0.035 R)
• M39: 11,383,500 km (0.12 R)
• M40: 11,498,092 km (0.089 R)
• M41: 11,786,218 km (0.086 R)
• M42: 11,960,350 km (0.053 R)
• M43: 12,340,478 km (0.117 R)
• M44: 12,399,270 km (0.055 R)
• M45: 12,487,682 km (0.099 R)
• M46: 12,843,426 km (0.108 R)
• M47: 13,142,472 km (0.097 R)
• M48: 13,413,543 km (0.114 R)
• M49: 13,991,889 km (0.091 R)
• M50: 14,765,310 km (0.092 R)
• M51: 15,141,548 km (0.12 R)
• M52: 15,807,558 km (0.106 R)
• M53: 16,418,217 km (0.079 R)
• M54: 16,547,768 km (0.086 R)
• M55: 16,905,906 km (0.082 R)
• M56: 17,233,675 km (0.053 R)
• M57: 17,299,498 km (0.075 R)
• M58: 17,662,871 km (0.12 R)
• M59: 18,599,204 km (0.11 R)
• M60: 18,666,673 km (0.108 R)
• M61: 18,869,677 km (0.083 R)
• M62: 19,380,404 km (0.059 R)
• M63: 19,654,767 km (0.082 R)
• M64: 20,172,375 km (0.065 R)
• M65: 20,241,789 km (0.12 R)
• M66: 20,834,495 km (0.052 R)
• M67: 21,045,129 km (0.118 R)
• M68: 22,251,786 km (0.034 R)
• M69: 22,323,443 km (0.103 R)
• M70: 22,539,014 km (0.047 R)
• M71: 22,610,970 km (0.081 R)
• M72: 22,755,183 km (0.05 R)
• M73: 22,899,694 km (0.097 R)
• M74: 23,407,878 km (0.097 R)
• M75: 23,553,886 km (0.102 R)
• M76: 23,626,889 km (0.117 R)
• M77: 23,846,499 km (0.056 R)
• M78: 24,509,517 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.4

Radius: 7.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.38 AU - 19.1 AU

Year: 25532 Days

Day: 16.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,844,117 km

• M1: 103,073 km (0.088 R)
• M2: 230,381 km (0.078 R)
• M3: 426,504 km (0.109 R)
• M4: 503,846 km (0.119 R)
• M5: 656,136 km (0.055 R)
• M6: 728,841 km (0.07 R)
• M7: 1,155,943 km (0.116 R)
• M8: 1,313,918 km (0.097 R)
• M9: 1,527,394 km (0.084 R)
• M10: 2,261,172 km (0.112 R)
• M11: 2,664,338 km (0.105 R)
• M12: 3,058,678 km (0.082 R)
• M13: 3,374,629 km (0.058 R)
• M14: 3,734,262 km (0.028 R)
• M15: 3,800,833 km (0.119 R)
• M16: 4,244,241 km (0.045 R)
• M17: 4,560,790 km (0.104 R)
• M18: 5,254,176 km (0.102 R)
• M19: 5,670,507 km (0.094 R)
• M20: 5,785,997 km (0.1 R)
• M21: 7,106,348 km (0.108 R)
• M22: 7,693,669 km (0.065 R)
• M23: 8,340,231 km (0.085 R)
• M24: 8,427,746 km (0.04 R)
• M25: 8,692,085 km (0.052 R)
• M26: 10,147,972 km (0.097 R)
• M27: 11,677,909 km (0.065 R)
• M28: 11,824,964 km (0.106 R)
• M29: 11,972,617 km (0.101 R)
• M30: 12,922,414 km (0.072 R)
• M31: 13,689,103 km (0.097 R)
• M32: 14,104,087 km (0.116 R)
• M33: 14,260,716 km (0.076 R)
• M34: 14,313,075 km (0.109 R)
• M35: 14,946,323 km (0.115 R)
• M36: 15,159,500 km (0.074 R)
• M37: 15,320,019 km (0.085 R)
• M38: 15,913,473 km (0.095 R)
• M39: 16,349,701 km (0.112 R)
• M40: 18,646,627 km (0.094 R)
• M41: 22,003,603 km (0.095 R)
• M42: 22,124,777 km (0.111 R)
• M43: 22,978,981 km (0.039 R)
• M44: 23,410,122 km (0.055 R)
• M45: 23,471,906 km (0.083 R)
• M46: 23,781,723 km (0.092 R)
• M47: 23,906,039 km (0.118 R)
• M48: 24,719,403 km (0.116 R)
• M49: 24,971,475 km (0.101 R)
• M50: 28,523,228 km (0.063 R)
• M51: 29,119,375 km (0.099 R)
• M52: 29,786,432 km (0.111 R)
• M53: 29,920,472 km (0.116 R)
• M54: 30,391,107 km (0.089 R)
• M55: 30,932,053 km (0.112 R)
• M56: 31,135,805 km (0.115 R)
• M57: 31,954,853 km (0.091 R)
• M58: 32,919,610 km (0.101 R)
• M59: 33,753,917 km (0.054 R)
• M60: 34,103,677 km (0.06 R)
• M61: 34,524,945 km (0.112 R)
• M62: 34,736,177 km (0.093 R)
• M63: 36,155,711 km (0.071 R)
• M64: 38,029,275 km (0.093 R)
• M65: 38,611,958 km (0.12 R)
• M66: 38,685,112 km (0.112 R)
• M67: 40,155,958 km (0.103 R)
• M68: 40,600,713 km (0.081 R)
• M69: 41,420,359 km (0.105 R)
• M70: 41,794,803 km (0.079 R)
• M71: 42,773,472 km (0.07 R)
• M72: 44,600,212 km (0.026 R)
• M73: 44,676,806 km (0.072 R)
• M74: 47,700,627 km (0.078 R)
• M75: 48,329,088 km (0.113 R)
• M76: 48,644,291 km (0.117 R)
• M77: 49,514,651 km (0.082 R)
• M78: 49,911,983 km (0.063 R)
• M79: 50,310,512 km (0.103 R)
• M80: 51,270,930 km (0.103 R)
• M81: 51,511,932 km (0.101 R)
• M82: 53,535,543 km (0.105 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: 297 - 18,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit