🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.15 AU - 1.23 AU

Year: 497 Days

Day: 26.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,756,112 km

• M1: 90,806 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.07 AU - 1.65 AU

Year: 607 Days

Day: 24.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.93 AU - 2.91 AU

Year: 1441 Days

Day: 17.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,756,112 km

• M1: 252,671 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 13.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.89 AU - 6.15 AU

Year: 5655 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,756,112 km

• M1: 173,234 km (0.093 R)
• M2: 337,642 km (0.085 R)
• M3: 805,435 km (0.086 R)
• M4: 912,547 km (0.073 R)
• M5: 1,054,216 km (0.032 R)
• M6: 1,525,449 km (0.098 R)
• M7: 1,838,857 km (0.112 R)
• M8: 2,003,415 km (0.094 R)
• M9: 2,288,997 km (0.096 R)
• M10: 2,407,030 km (0.093 R)
• M11: 2,567,847 km (0.032 R)
• M12: 2,857,768 km (0.119 R)
• M13: 3,050,001 km (0.114 R)
• M14: 3,268,564 km (0.08 R)
• M15: 3,402,304 km (0.038 R)
• M16: 3,560,729 km (0.098 R)
• M17: 3,767,922 km (0.089 R)
• M18: 3,884,907 km (0.109 R)
• M19: 4,050,662 km (0.091 R)
• M20: 4,170,639 km (0.055 R)
• M21: 4,662,068 km (0.093 R)
• M22: 4,762,598 km (0.086 R)
• M23: 5,094,555 km (0.12 R)
• M24: 5,381,335 km (0.117 R)
• M25: 6,893,919 km (0.103 R)
• M26: 7,095,427 km (0.114 R)
• M27: 7,211,515 km (0.054 R)
• M28: 7,357,522 km (0.104 R)
• M29: 7,474,957 km (0.094 R)
• M30: 7,741,690 km (0.028 R)
• M31: 8,684,306 km (0.111 R)
• M32: 10,510,896 km (0.113 R)
• M33: 11,314,685 km (0.119 R)
• M34: 11,518,737 km (0.06 R)
• M35: 12,068,808 km (0.057 R)
• M36: 12,981,206 km (0.041 R)
• M37: 13,230,585 km (0.115 R)
• M38: 13,915,744 km (0.053 R)
• M39: 14,797,623 km (0.077 R)
• M40: 15,058,222 km (0.119 R)
• M41: 15,470,963 km (0.106 R)
• M42: 15,811,298 km (0.112 R)
• M43: 16,269,068 km (0.029 R)
• M44: 16,422,705 km (0.117 R)
• M45: 16,538,194 km (0.097 R)
• M46: 16,731,325 km (0.077 R)
• M47: 16,847,563 km (0.088 R)
• M48: 17,354,251 km (0.084 R)
• M49: 17,945,162 km (0.091 R)
• M50: 18,342,793 km (0.057 R)
• M51: 19,106,341 km (0.113 R)
• M52: 19,634,721 km (0.094 R)
• M53: 19,962,340 km (0.095 R)
• M54: 20,333,043 km (0.117 R)
• M55: 20,581,525 km (0.088 R)
• M56: 21,458,767 km (0.119 R)
• M57: 21,585,178 km (0.039 R)
• M58: 21,711,737 km (0.107 R)
• M59: 21,838,596 km (0.111 R)
• M60: 22,178,034 km (0.032 R)
• M61: 23,857,868 km (0.037 R)
• M62: 23,945,084 km (0.06 R)
• M63: 24,032,449 km (0.112 R)
• M64: 24,207,479 km (0.106 R)
• M65: 24,646,848 km (0.069 R)
• M66: 25,222,051 km (0.07 R)
• M67: 27,065,097 km (0.105 R)
• M68: 27,247,158 km (0.1 R)
• M69: 27,658,552 km (0.042 R)
• M70: 27,841,959 km (0.076 R)
• M71: 27,933,812 km (0.071 R)
• M72: 28,164,043 km (0.051 R)
• M73: 28,765,277 km (0.076 R)
• M74: 28,997,752 km (0.077 R)
• M75: 29,604,970 km (0.114 R)
• M76: 30,547,287 km (0.084 R)
• M77: 30,784,399 km (0.115 R)
• M78: 31,022,260 km (0.095 R)
• M79: 31,308,291 km (0.081 R)
• M80: 31,403,884 km (0.069 R)
• M81: 32,171,920 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.8

Radius: 6.4

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.33 AU - 16.31 AU

Year: 20748 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,756,112 km

• M1: 81,680 km (0.075 R)
• M2: 126,560 km (0.109 R)
• M3: 188,344 km (0.093 R)
• M4: 455,526 km (0.088 R)
• M5: 585,376 km (0.073 R)
• M6: 973,284 km (0.077 R)
• M7: 1,118,094 km (0.102 R)
• M8: 1,537,866 km (0.083 R)
• M9: 2,741,680 km (0.11 R)
• M10: 3,016,940 km (0.11 R)
• M11: 4,521,596 km (0.117 R)
• M12: 5,263,302 km (0.052 R)
• M13: 6,042,258 km (0.108 R)
• M14: 6,718,590 km (0.035 R)
• M15: 7,466,131 km (0.09 R)
• M16: 10,177,592 km (0.083 R)
• M17: 13,504,349 km (0.1 R)
• M18: 14,681,535 km (0.078 R)
• M19: 15,524,968 km (0.092 R)
• M20: 15,768,812 km (0.119 R)
• M21: 15,829,998 km (0.098 R)
• M22: 16,322,175 km (0.087 R)
• M23: 16,507,975 km (0.089 R)
• M24: 17,511,179 km (0.082 R)
• M25: 17,764,897 km (0.043 R)
• M26: 19,182,785 km (0.09 R)
• M27: 20,037,588 km (0.092 R)
• M28: 21,648,158 km (0.071 R)
• M29: 21,852,359 km (0.1 R)
• M30: 22,262,706 km (0.068 R)
• M31: 22,606,632 km (0.092 R)
• M32: 24,352,439 km (0.088 R)
• M33: 25,348,910 km (0.054 R)
• M34: 27,381,497 km (0.084 R)
• M35: 27,455,099 km (0.066 R)
• M36: 27,528,701 km (0.09 R)
• M37: 28,640,961 km (0.077 R)
• M38: 29,165,002 km (0.114 R)
• M39: 29,315,199 km (0.051 R)
• M40: 29,994,822 km (0.1 R)
• M41: 30,450,796 km (0.112 R)
• M42: 30,603,236 km (0.091 R)
• M43: 30,679,681 km (0.116 R)
• M44: 33,942,710 km (0.075 R)
• M45: 34,417,833 km (0.09 R)
• M46: 34,497,119 km (0.051 R)
• M47: 34,974,785 km (0.066 R)
• M48: 35,695,398 km (0.113 R)
• M49: 36,097,817 km (0.068 R)
• M50: 36,582,663 km (0.114 R)
• M51: 36,744,827 km (0.116 R)
• M52: 37,151,135 km (0.104 R)
• M53: 38,956,632 km (0.11 R)
• M54: 39,786,750 km (0.093 R)
• M55: 40,037,028 km (0.118 R)
• M56: 40,203,979 km (0.074 R)
• M57: 40,706,628 km (0.059 R)
• M58: 43,679,586 km (0.064 R)
• M59: 44,196,297 km (0.107 R)
• M60: 45,933,129 km (0.114 R)
• M61: 46,283,038 km (0.061 R)
• M62: 50,101,374 km (0.109 R)
• M63: 52,549,992 km (0.081 R)
• M64: 53,191,169 km (0.034 R)
• M65: 53,466,877 km (0.088 R)
• M66: 53,650,733 km (0.055 R)
• M67: 55,316,206 km (0.031 R)
• M68: 55,781,755 km (0.106 R)
• M69: 56,155,151 km (0.032 R)
• M70: 56,998,434 km (0.038 R)
• M71: 58,602,572 km (0.071 R)
• M72: 62,532,060 km (0.06 R)
• M73: 63,114,294 km (0.104 R)
• M74: 63,600,787 km (0.052 R)
• M75: 64,773,484 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit