🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.46 AU - 0.56 AU

Year: 139 Days

Day: 21.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,115,098 km

• M1: 83,326 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.97 AU - 1.59 AU

Year: 551 Days

Day: 16 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.46 AU - 1.48 AU

Year: 679 Days

Day: 23 Hours

Environment

Temp: -46 °C

Axial Tilt: 103.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.51 AU - 4.03 AU

Year: 2787 Days

Day: 37.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 11

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.52 AU - 4.54 AU

Year: 3672 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,115,098 km

• M1: 137,630 km (0.101 R)
• M2: 268,379 km (0.078 R)
• M3: 347,067 km (0.103 R)
• M4: 595,699 km (0.083 R)
• M5: 731,384 km (0.092 R)
• M6: 901,776 km (0.096 R)
• M7: 973,882 km (0.118 R)
• M8: 1,242,410 km (0.066 R)
• M9: 1,392,756 km (0.114 R)
• M10: 1,463,217 km (0.104 R)
• M11: 1,622,539 km (0.098 R)
• M12: 1,742,217 km (0.052 R)
• M13: 1,990,549 km (0.053 R)
• M14: 2,608,388 km (0.114 R)
• M15: 2,678,699 km (0.078 R)
• M16: 3,513,007 km (0.109 R)
• M17: 3,928,590 km (0.049 R)
• M18: 4,380,974 km (0.12 R)
• M19: 4,464,898 km (0.087 R)
• M20: 4,763,346 km (0.101 R)
• M21: 5,334,959 km (0.055 R)
• M22: 5,697,435 km (0.054 R)
• M23: 5,928,264 km (0.105 R)
• M24: 6,044,801 km (0.082 R)
• M25: 6,185,573 km (0.115 R)
• M26: 6,256,482 km (0.095 R)
• M27: 6,638,854 km (0.102 R)
• M28: 6,784,263 km (0.117 R)
• M29: 6,857,267 km (0.081 R)
• M30: 7,201,941 km (0.118 R)
• M31: 7,476,602 km (0.089 R)
• M32: 7,602,713 km (0.075 R)
• M33: 8,036,547 km (0.109 R)
• M34: 8,139,770 km (0.096 R)
• M35: 8,269,471 km (0.105 R)
• M36: 8,609,956 km (0.069 R)
• M37: 8,715,722 km (0.114 R)
• M38: 9,089,118 km (0.068 R)
• M39: 9,413,296 km (0.102 R)
• M40: 9,522,204 km (0.031 R)
• M41: 10,073,173 km (0.066 R)
• M42: 10,240,423 km (0.058 R)
• M43: 10,408,571 km (0.088 R)
• M44: 11,321,417 km (0.057 R)
• M45: 11,846,057 km (0.111 R)
• M46: 11,963,791 km (0.086 R)
• M47: 12,111,444 km (0.082 R)
• M48: 12,528,074 km (0.083 R)
• M49: 13,590,219 km (0.117 R)
• M50: 14,586,540 km (0.095 R)
• M51: 14,712,801 km (0.11 R)
• M52: 14,902,790 km (0.107 R)
• M53: 15,317,176 km (0.048 R)
• M54: 15,800,078 km (0.092 R)
• M55: 15,994,705 km (0.072 R)
• M56: 16,320,679 km (0.12 R)
• M57: 16,418,965 km (0.119 R)
• M58: 16,517,400 km (0.071 R)
• M59: 17,546,185 km (0.095 R)
• M60: 18,322,897 km (0.041 R)
• M61: 18,459,180 km (0.105 R)
• M62: 18,801,161 km (0.062 R)
• M63: 18,904,234 km (0.042 R)
• M64: 19,041,864 km (0.107 R)
• M65: 19,214,351 km (0.112 R)
• M66: 19,491,555 km (0.115 R)
• M67: 20,295,794 km (0.099 R)
• M68: 20,366,105 km (0.085 R)
• M69: 20,719,604 km (0.051 R)
• M70: 21,217,915 km (0.079 R)
• M71: 21,720,115 km (0.051 R)
• M72: 21,900,380 km (0.108 R)
• M73: 22,189,852 km (0.108 R)
• M74: 22,517,172 km (0.063 R)
• M75: 24,214,659 km (0.103 R)
• M76: 24,776,998 km (0.116 R)
• M77: 25,419,670 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.4

Radius: 6.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 15.55 AU - 17.51 AU

Year: 25592 Days

Day: 23.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 105.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,115,098 km

• M1: 356,492 km (0.096 R)
• M2: 401,371 km (0.034 R)
• M3: 566,378 km (0.119 R)
• M4: 620,233 km (0.075 R)
• M5: 853,605 km (0.1 R)
• M6: 1,252,733 km (0.076 R)
• M7: 1,472,193 km (0.097 R)
• M8: 1,599,500 km (0.057 R)
• M9: 1,919,640 km (0.083 R)
• M10: 2,318,169 km (0.113 R)
• M11: 2,649,229 km (0.111 R)
• M12: 3,189,726 km (0.06 R)
• M13: 4,187,992 km (0.039 R)
• M14: 4,590,261 km (0.084 R)
• M15: 5,158,583 km (0.113 R)
• M16: 6,072,626 km (0.088 R)
• M17: 6,319,313 km (0.108 R)
• M18: 6,653,216 km (0.032 R)
• M19: 6,822,411 km (0.113 R)
• M20: 7,035,887 km (0.104 R)
• M21: 7,911,483 km (0.084 R)
• M22: 8,135,731 km (0.036 R)
• M23: 8,180,909 km (0.091 R)
• M24: 8,316,594 km (0.089 R)
• M25: 8,636,435 km (0.097 R)
• M26: 8,774,813 km (0.095 R)
• M27: 9,477,324 km (0.119 R)
• M28: 10,100,699 km (0.075 R)
• M29: 10,490,850 km (0.058 R)
• M30: 10,638,503 km (0.085 R)
• M31: 14,163,926 km (0.093 R)
• M32: 15,207,820 km (0.042 R)
• M33: 16,848,610 km (0.12 R)
• M34: 16,906,205 km (0.102 R)
• M35: 17,079,290 km (0.07 R)
• M36: 17,195,078 km (0.099 R)
• M37: 17,894,897 km (0.113 R)
• M38: 18,248,397 km (0.077 R)
• M39: 18,663,681 km (0.06 R)
• M40: 19,142,095 km (0.087 R)
• M41: 20,172,076 km (0.088 R)
• M42: 22,096,204 km (0.033 R)
• M43: 22,348,725 km (0.083 R)
• M44: 22,856,759 km (0.093 R)
• M45: 23,496,889 km (0.09 R)
• M46: 23,690,169 km (0.082 R)
• M47: 24,860,623 km (0.104 R)
• M48: 25,057,494 km (0.043 R)
• M49: 25,916,634 km (0.104 R)
• M50: 26,182,919 km (0.045 R)
• M51: 26,249,639 km (0.086 R)
• M52: 26,450,100 km (0.1 R)
• M53: 26,584,140 km (0.115 R)
• M54: 27,799,772 km (0.079 R)
• M55: 28,964,541 km (0.032 R)
• M56: 29,657,030 km (0.111 R)
• M57: 30,285,042 km (0.091 R)
• M58: 31,058,463 km (0.08 R)
• M59: 32,481,288 km (0.1 R)
• M60: 32,768,366 km (0.109 R)
• M61: 33,345,216 km (0.106 R)
• M62: 35,169,113 km (0.043 R)
• M63: 35,537,722 km (0.027 R)
• M64: 35,833,627 km (0.062 R)
• M65: 36,726,128 km (0.064 R)
• M66: 37,927,399 km (0.087 R)
• M67: 38,078,492 km (0.113 R)
• M68: 38,305,432 km (0.11 R)
• M69: 38,381,129 km (0.103 R)
• M70: 39,753,390 km (0.063 R)
• M71: 41,997,657 km (0.049 R)
• M72: 42,310,467 km (0.115 R)
• M73: 43,174,693 km (0.104 R)
• M74: 43,490,345 km (0.071 R)
• M75: 46,446,399 km (0.025 R)
• M76: 47,907,970 km (0.094 R)
• M77: 50,626,163 km (0.112 R)
• M78: 51,209,146 km (0.111 R)
• M79: 51,543,348 km (0.093 R)
• M80: 51,962,072 km (0.086 R)
• M81: 53,394,023 km (0.11 R)
• M82: 53,478,696 km (0.044 R)
• M83: 53,648,040 km (0.065 R)
• M84: 54,753,569 km (0.055 R)
• M85: 55,352,110 km (0.101 R)
• M86: 55,437,680 km (0.073 R)
• M87: 56,296,820 km (0.057 R)
• M88: 56,987,214 km (0.114 R)
• M89: 57,420,151 km (0.087 R)
• M90: 57,593,535 km (0.086 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: 276 - 18,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit