🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 297 Days

Day: 30.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 13.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.85 AU - 1.17 AU

Year: 666 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 22,627,255 km

• M1: 173,384 km (0.03 R)
• M2: 279,150 km (0.111 R)
• M3: 375,042 km (0.064 R)
• M4: 459,415 km (0.094 R)
• M5: 556,205 km (0.062 R)
• M6: 926,310 km (0.091 R)
• M7: 1,111,662 km (0.101 R)
• M8: 1,457,532 km (0.117 R)
• M9: 1,775,727 km (0.1 R)
• M10: 1,975,141 km (0.105 R)
• M11: 2,098,409 km (0.099 R)
• M12: 2,212,253 km (0.026 R)
• M13: 2,322,208 km (0.081 R)
• M14: 2,421,541 km (0.111 R)
• M15: 2,534,936 km (0.116 R)
• M16: 2,650,126 km (0.12 R)
• M17: 2,760,679 km (0.105 R)
• M18: 2,966,376 km (0.098 R)
• M19: 3,101,762 km (0.052 R)
• M20: 3,322,868 km (0.103 R)
• M21: 3,477,851 km (0.12 R)
• M22: 3,649,889 km (0.085 R)
• M23: 3,787,968 km (0.086 R)
• M24: 3,913,181 km (0.06 R)
• M25: 4,009,821 km (0.033 R)
• M26: 4,152,388 km (0.033 R)
• M27: 4,335,197 km (0.107 R)
• M28: 4,450,686 km (0.044 R)
• M29: 4,551,665 km (0.078 R)
• M30: 4,669,249 km (0.094 R)
• M31: 4,843,530 km (0.116 R)
• M32: 4,995,671 km (0.093 R)
• M33: 5,149,608 km (0.087 R)
• M34: 5,272,128 km (0.12 R)
• M35: 5,445,362 km (0.064 R)
• M36: 5,662,579 km (0.106 R)
• M37: 5,755,329 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 13.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.44 AU - 3.66 AU

Year: 4388 Days

Day: 7.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,627,255 km

• M1: 218,263 km (0.077 R)
• M2: 337,942 km (0.083 R)
• M3: 429,196 km (0.112 R)
• M4: 559,646 km (0.105 R)
• M5: 706,551 km (0.084 R)
• M6: 801,845 km (0.072 R)
• M7: 890,706 km (0.098 R)
• M8: 1,217,876 km (0.072 R)
• M9: 1,512,883 km (0.054 R)
• M10: 1,597,556 km (0.119 R)
• M11: 2,123,691 km (0.062 R)
• M12: 2,599,413 km (0.106 R)
• M13: 3,236,101 km (0.082 R)
• M14: 3,402,753 km (0.031 R)
• M15: 3,553,398 km (0.12 R)
• M16: 3,822,375 km (0.095 R)
• M17: 4,319,489 km (0.103 R)
• M18: 4,421,365 km (0.103 R)
• M19: 4,565,428 km (0.051 R)
• M20: 4,964,405 km (0.058 R)
• M21: 5,418,734 km (0.078 R)
• M22: 5,573,119 km (0.119 R)
• M23: 6,068,138 km (0.108 R)
• M24: 6,320,959 km (0.026 R)
• M25: 6,624,194 km (0.069 R)
• M26: 7,076,278 km (0.083 R)
• M27: 7,269,559 km (0.114 R)
• M28: 7,489,169 km (0.082 R)
• M29: 7,661,505 km (0.115 R)
• M30: 8,010,218 km (0.081 R)
• M31: 8,262,590 km (0.061 R)
• M32: 8,415,179 km (0.092 R)
• M33: 8,543,086 km (0.109 R)
• M34: 8,671,590 km (0.106 R)
• M35: 8,878,783 km (0.04 R)
• M36: 9,992,689 km (0.046 R)
• M37: 10,209,905 km (0.116 R)
• M38: 10,456,143 km (0.069 R)
• M39: 10,815,328 km (0.095 R)
• M40: 11,122,452 km (0.059 R)
• M41: 11,262,924 km (0.091 R)
• M42: 12,321,329 km (0.086 R)
• M43: 12,877,235 km (0.115 R)
• M44: 13,202,760 km (0.115 R)
• M45: 13,892,406 km (0.041 R)
• M46: 14,562,904 km (0.091 R)
• M47: 14,686,023 km (0.054 R)
• M48: 15,026,209 km (0.101 R)
• M49: 15,431,768 km (0.077 R)
• M50: 15,651,528 km (0.115 R)
• M51: 15,935,764 km (0.079 R)
• M52: 16,349,252 km (0.115 R)
• M53: 16,445,144 km (0.103 R)
• M54: 16,573,350 km (0.075 R)
• M55: 17,089,462 km (0.047 R)
• M56: 17,774,920 km (0.081 R)
• M57: 17,972,389 km (0.092 R)
• M58: 18,436,142 km (0.102 R)
• M59: 18,636,005 km (0.119 R)
• M60: 19,038,124 km (0.092 R)
• M61: 20,847,810 km (0.112 R)
• M62: 21,056,199 km (0.115 R)
• M63: 21,685,408 km (0.067 R)
• M64: 22,249,841 km (0.115 R)
• M65: 22,605,136 km (0.082 R)
• M66: 22,783,457 km (0.083 R)
• M67: 23,790,849 km (0.11 R)
• M68: 23,899,606 km (0.084 R)
• M69: 24,226,926 km (0.116 R)
• M70: 24,336,432 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.5

Radius: 3

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.34 AU - 6.82 AU

Year: 9835 Days

Day: 18.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 22,627,255 km

• M1: 47,871 km (0.046 R)
• M2: 70,760 km (0.117 R)
• M3: 121,324 km (0.111 R)
• M4: 160,668 km (0.103 R)
• M5: 369,357 km (0.087 R)
• M6: 597,195 km (0.082 R)
• M7: 626,965 km (0.107 R)
• M8: 740,958 km (0.077 R)
• M9: 816,954 km (0.091 R)
• M10: 1,108,371 km (0.104 R)
• M11: 1,195,437 km (0.117 R)
• M12: 1,271,731 km (0.055 R)
• M13: 1,402,480 km (0.107 R)
• M14: 1,456,036 km (0.052 R)
• M15: 1,662,780 km (0.089 R)
• M16: 1,691,054 km (0.105 R)
• M17: 1,849,478 km (0.109 R)
• M18: 2,844,155 km (0.09 R)
• M19: 3,032,199 km (0.089 R)
• M20: 3,066,756 km (0.054 R)
• M21: 3,101,463 km (0.1 R)
• M22: 3,206,630 km (0.117 R)
• M23: 3,583,467 km (0.087 R)
• M24: 3,861,121 km (0.116 R)
• M25: 4,050,063 km (0.095 R)
• M26: 4,145,656 km (0.091 R)
• M27: 4,456,670 km (0.116 R)
• M28: 4,714,876 km (0.095 R)
• M29: 4,754,968 km (0.089 R)
• M30: 5,328,975 km (0.106 R)
• M31: 5,496,974 km (0.058 R)
• M32: 5,645,375 km (0.062 R)
• M33: 6,142,189 km (0.12 R)
• M34: 6,384,837 km (0.077 R)
• M35: 6,788,452 km (0.116 R)
• M36: 6,833,780 km (0.111 R)
• M37: 7,062,067 km (0.096 R)
• M38: 7,200,295 km (0.045 R)
• M39: 7,292,896 km (0.116 R)
• M40: 7,316,084 km (0.094 R)
• M41: 7,362,609 km (0.099 R)
• M42: 7,432,621 km (0.099 R)
• M43: 7,785,672 km (0.043 R)
• M44: 8,120,023 km (0.094 R)
• M45: 8,556,998 km (0.117 R)
• M46: 8,581,383 km (0.044 R)
• M47: 8,877,138 km (0.088 R)
• M48: 9,026,287 km (0.077 R)
• M49: 9,226,449 km (0.067 R)
• M50: 9,326,978 km (0.11 R)
• M51: 9,784,299 km (0.112 R)
• M52: 10,119,099 km (0.096 R)
• M53: 10,170,860 km (0.116 R)
• M54: 10,457,490 km (0.099 R)
• M55: 10,958,942 km (0.083 R)
• M56: 11,012,198 km (0.102 R)
• M57: 11,766,321 km (0.109 R)
• M58: 12,067,312 km (0.081 R)
• M59: 12,426,048 km (0.104 R)
• M60: 12,481,549 km (0.112 R)
• M61: 12,760,399 km (0.078 R)
• M62: 12,816,349 km (0.107 R)
• M63: 12,844,473 km (0.119 R)
• M64: 12,900,572 km (0.073 R)
• M65: 13,267,386 km (0.103 R)
• M66: 13,723,510 km (0.079 R)
• M67: 13,809,679 km (0.099 R)
• M68: 14,040,209 km (0.1 R)
• M69: 14,974,747 km (0.077 R)
• M70: 15,718,847 km (0.118 R)
• M71: 16,383,510 km (0.108 R)
• M72: 16,596,986 km (0.055 R)
• M73: 17,026,482 km (0.109 R)
• M74: 17,304,584 km (0.071 R)
• M75: 17,366,667 km (0.066 R)
• M76: 17,397,634 km (0.12 R)
• M77: 17,459,717 km (0.095 R)
• M78: 18,242,413 km (0.095 R)
• M79: 18,495,234 km (0.09 R)
• M80: 18,844,694 km (0.043 R)
• M81: 19,164,385 km (0.073 R)
• M82: 19,292,740 km (0.068 R)
• M83: 19,389,230 km (0.08 R)
• M84: 19,679,600 km (0.1 R)
• M85: 20,395,426 km (0.057 R)
• M86: 20,921,412 km (0.088 R)
• M87: 21,053,507 km (0.118 R)
• M88: 21,119,779 km (0.112 R)
• M89: 21,152,840 km (0.114 R)
• M90: 21,651,749 km (0.11 R)
• M91: 21,852,359 km (0.113 R)
• M92: 22,087,228 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 12,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit