🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.07 AU - 1.27 AU

Year: 465 Days

Day: 26.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.85 AU - 2.91 AU

Year: 1348 Days

Day: 31.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,831,753 km

• M1: 560,394 km (0.116 R)
• M2: 612,454 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.41 AU - 3.41 AU

Year: 2312 Days

Day: 28.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,831,753 km

• M1: 701,016 km (0.1 R)
• M2: 923,916 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 8.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.99 AU - 11.99 AU

Year: 11591 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,831,753 km

• M1: 109,356 km (0.114 R)
• M2: 373,845 km (0.11 R)
• M3: 467,045 km (0.098 R)
• M4: 782,546 km (0.118 R)
• M5: 874,998 km (0.079 R)
• M6: 955,182 km (0.12 R)
• M7: 1,337,704 km (0.06 R)
• M8: 1,565,542 km (0.094 R)
• M9: 1,624,483 km (0.075 R)
• M10: 1,724,415 km (0.111 R)
• M11: 2,255,038 km (0.069 R)
• M12: 2,761,726 km (0.061 R)
• M13: 3,252,258 km (0.112 R)
• M14: 3,664,400 km (0.067 R)
• M15: 4,651,147 km (0.082 R)
• M16: 4,708,294 km (0.071 R)
• M17: 4,881,079 km (0.064 R)
• M18: 4,939,273 km (0.109 R)
• M19: 5,085,430 km (0.089 R)
• M20: 5,203,463 km (0.098 R)
• M21: 5,352,313 km (0.103 R)
• M22: 5,654,201 km (0.111 R)
• M23: 5,715,237 km (0.09 R)
• M24: 7,014,943 km (0.107 R)
• M25: 7,850,447 km (0.076 R)
• M26: 8,471,578 km (0.088 R)
• M27: 9,432,595 km (0.049 R)
• M28: 11,186,480 km (0.065 R)
• M29: 11,340,267 km (0.076 R)
• M30: 11,728,024 km (0.115 R)
• M31: 12,756,360 km (0.111 R)
• M32: 12,836,694 km (0.063 R)
• M33: 13,813,568 km (0.102 R)
• M34: 14,898,452 km (0.071 R)
• M35: 15,365,796 km (0.067 R)
• M36: 15,536,936 km (0.107 R)
• M37: 16,184,246 km (0.039 R)
• M38: 16,664,455 km (0.042 R)
• M39: 16,840,232 km (0.067 R)
• M40: 16,928,495 km (0.108 R)
• M41: 17,505,045 km (0.068 R)
• M42: 17,998,120 km (0.107 R)
• M43: 18,495,682 km (0.106 R)
• M44: 18,814,625 km (0.114 R)
• M45: 19,181,439 km (0.115 R)
• M46: 19,365,744 km (0.09 R)
• M47: 19,875,573 km (0.069 R)
• M48: 20,813,701 km (0.105 R)
• M49: 21,479,113 km (0.117 R)
• M50: 21,718,320 km (0.114 R)
• M51: 21,910,403 km (0.055 R)
• M52: 22,296,366 km (0.116 R)
• M53: 22,635,803 km (0.118 R)
• M54: 22,781,811 km (0.08 R)
• M55: 23,221,778 km (0.107 R)
• M56: 23,911,724 km (0.08 R)
• M57: 26,072,665 km (0.073 R)
• M58: 26,944,072 km (0.085 R)
• M59: 27,409,172 km (0.082 R)
• M60: 28,138,163 km (0.104 R)
• M61: 29,137,626 km (0.041 R)
• M62: 29,349,457 km (0.11 R)
• M63: 29,934,833 km (0.107 R)
• M64: 30,148,608 km (0.057 R)
• M65: 30,416,688 km (0.108 R)
• M66: 30,685,366 km (0.094 R)
• M67: 31,171,110 km (0.114 R)
• M68: 31,387,877 km (0.035 R)
• M69: 32,753,706 km (0.052 R)
• M70: 32,808,758 km (0.084 R)
• M71: 33,194,870 km (0.091 R)
• M72: 33,360,774 km (0.072 R)
• M73: 33,471,626 km (0.103 R)
• M74: 35,204,269 km (0.046 R)
• M75: 36,280,625 km (0.066 R)
• M76: 36,622,756 km (0.118 R)
• M77: 36,908,787 km (0.108 R)
• M78: 37,252,862 km (0.072 R)
• M79: 37,367,753 km (0.032 R)
• M80: 37,540,389 km (0.113 R)
• M81: 37,597,984 km (0.053 R)
• M82: 38,814,514 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.2

Radius: 6

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.02 AU - 16.82 AU

Year: 19065 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,831,753 km

• M1: 81,980 km (0.101 R)
• M2: 156,779 km (0.058 R)
• M3: 406,158 km (0.079 R)
• M4: 667,805 km (0.101 R)
• M5: 799,301 km (0.071 R)
• M6: 993,928 km (0.12 R)
• M7: 1,144,873 km (0.09 R)
• M8: 1,243,009 km (0.073 R)
• M9: 1,405,921 km (0.105 R)
• M10: 2,076,418 km (0.05 R)
• M11: 2,172,460 km (0.106 R)
• M12: 2,622,899 km (0.104 R)
• M13: 3,047,159 km (0.111 R)
• M14: 3,211,717 km (0.102 R)
• M15: 3,379,266 km (0.088 R)
• M16: 3,435,814 km (0.086 R)
• M17: 3,492,661 km (0.054 R)
• M18: 4,351,054 km (0.117 R)
• M19: 4,598,938 km (0.078 R)
• M20: 4,756,165 km (0.1 R)
• M21: 4,819,595 km (0.089 R)
• M22: 4,883,323 km (0.067 R)
• M23: 5,369,816 km (0.045 R)
• M24: 5,502,210 km (0.114 R)
• M25: 5,702,820 km (0.098 R)
• M26: 5,905,825 km (0.04 R)
• M27: 5,974,041 km (0.079 R)
• M28: 6,180,187 km (0.114 R)
• M29: 8,405,456 km (0.101 R)
• M30: 8,559,242 km (0.092 R)
• M31: 8,636,435 km (0.117 R)
• M32: 8,830,613 km (0.069 R)
• M33: 8,986,942 km (0.071 R)
• M34: 9,541,502 km (0.108 R)
• M35: 9,701,871 km (0.118 R)
• M36: 10,066,142 km (0.068 R)
• M37: 10,229,502 km (0.107 R)
• M38: 10,558,917 km (0.109 R)
• M39: 11,143,545 km (0.068 R)
• M40: 11,227,919 km (0.116 R)
• M41: 11,312,591 km (0.085 R)
• M42: 11,610,291 km (0.114 R)
• M43: 11,953,767 km (0.103 R)
• M44: 12,213,619 km (0.075 R)
• M45: 12,344,218 km (0.099 R)
• M46: 13,004,244 km (0.066 R)
• M47: 13,675,639 km (0.108 R)
• M48: 14,175,146 km (0.033 R)
• M49: 14,404,181 km (0.102 R)
• M50: 15,993,658 km (0.084 R)
• M51: 16,857,586 km (0.111 R)
• M52: 17,100,233 km (0.093 R)
• M53: 18,680,286 km (0.097 R)
• M54: 18,981,726 km (0.04 R)
• M55: 19,335,375 km (0.102 R)
• M56: 19,793,444 km (0.068 R)
• M57: 21,450,539 km (0.086 R)
• M58: 21,555,557 km (0.102 R)
• M59: 21,608,066 km (0.069 R)
• M60: 22,615,309 km (0.104 R)
• M61: 23,151,617 km (0.105 R)
• M62: 23,259,327 km (0.089 R)
• M63: 23,746,268 km (0.109 R)
• M64: 24,072,841 km (0.043 R)
• M65: 25,449,141 km (0.043 R)
• M66: 26,118,891 km (0.082 R)
• M67: 26,681,379 km (0.04 R)
• M68: 27,589,587 km (0.108 R)
• M69: 28,681,353 km (0.113 R)
• M70: 28,970,974 km (0.07 R)
• M71: 29,261,643 km (0.12 R)
• M72: 29,319,836 km (0.098 R)
• M73: 30,374,651 km (0.092 R)
• M74: 30,551,775 km (0.106 R)
• M75: 32,400,954 km (0.042 R)
• M76: 33,247,828 km (0.105 R)
• M77: 33,979,660 km (0.073 R)
• M78: 34,778,363 km (0.114 R)
• M79: 34,963,566 km (0.117 R)
• M80: 35,087,133 km (0.101 R)
• M81: 35,583,200 km (0.11 R)
• M82: 37,085,163 km (0.059 R)
• M83: 37,211,274 km (0.101 R)
• M84: 37,527,224 km (0.113 R)
• M85: 38,863,582 km (0.097 R)
• M86: 39,634,161 km (0.099 R)
• M87: 40,215,498 km (0.032 R)
• M88: 40,539,677 km (0.102 R)
• M89: 40,734,603 km (0.092 R)
• M90: 40,799,528 km (0.058 R)
• M91: 40,864,603 km (0.12 R)
• M92: 42,239,108 km (0.089 R)
• M93: 42,568,672 km (0.102 R)
• M94: 42,898,985 km (0.101 R)
• M95: 43,695,294 km (0.116 R)
• M96: 43,828,436 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit