🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.56 AU - 0.56 AU

Year: 275 Days

Day: 25.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,373,264 km

• M1: 546,631 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 36.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 14.4

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.76 AU - 1.24 AU

Year: 656 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,373,264 km

• M1: 179,667 km (0.11 R)
• M2: 277,654 km (0.067 R)
• M3: 374,593 km (0.064 R)
• M4: 465,249 km (0.086 R)
• M5: 583,132 km (0.105 R)
• M6: 704,756 km (0.113 R)
• M7: 911,201 km (0.087 R)
• M8: 1,079,049 km (0.113 R)
• M9: 1,206,656 km (0.031 R)
• M10: 1,310,328 km (0.057 R)
• M11: 1,405,173 km (0.112 R)
• M12: 1,496,428 km (0.112 R)
• M13: 1,627,774 km (0.109 R)
• M14: 2,101,551 km (0.058 R)
• M15: 2,235,740 km (0.107 R)
• M16: 2,372,921 km (0.102 R)
• M17: 2,468,365 km (0.091 R)
• M18: 2,572,784 km (0.098 R)
• M19: 2,678,699 km (0.115 R)
• M20: 2,887,239 km (0.085 R)
• M21: 2,997,642 km (0.117 R)
• M22: 3,117,470 km (0.111 R)
• M23: 3,271,556 km (0.047 R)
• M24: 3,386,746 km (0.097 R)
• M25: 3,520,187 km (0.085 R)
• M26: 3,663,951 km (0.041 R)
• M27: 3,758,048 km (0.117 R)
• M28: 4,107,060 km (0.113 R)
• M29: 4,204,897 km (0.032 R)
• M30: 4,348,661 km (0.114 R)
• M31: 4,585,773 km (0.031 R)
• M32: 5,469,149 km (0.09 R)
• M33: 5,587,032 km (0.067 R)
• M34: 5,715,686 km (0.104 R)
• M35: 5,885,330 km (0.112 R)
• M36: 6,046,746 km (0.113 R)
• M37: 6,270,993 km (0.087 R)
• M38: 6,363,445 km (0.054 R)
• M39: 6,706,622 km (0.077 R)
• M40: 6,938,948 km (0.108 R)
• M41: 7,066,704 km (0.109 R)
• M42: 7,249,214 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 11.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.36 AU - 3.52 AU

Year: 3307 Days

Day: 6.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,373,264 km

• M1: 148,700 km (0.074 R)
• M2: 411,693 km (0.075 R)
• M3: 537,056 km (0.071 R)
• M4: 658,530 km (0.087 R)
• M5: 769,980 km (0.098 R)
• M6: 874,100 km (0.074 R)
• M7: 1,144,873 km (0.096 R)
• M8: 1,265,897 km (0.108 R)
• M9: 1,348,924 km (0.028 R)
• M10: 1,425,518 km (0.057 R)
• M11: 1,512,285 km (0.033 R)
• M12: 1,628,074 km (0.112 R)
• M13: 1,793,230 km (0.107 R)
• M14: 1,954,646 km (0.066 R)
• M15: 2,032,287 km (0.027 R)
• M16: 2,140,746 km (0.097 R)
• M17: 2,291,839 km (0.082 R)
• M18: 2,384,291 km (0.102 R)
• M19: 2,615,719 km (0.11 R)
• M20: 2,690,966 km (0.099 R)
• M21: 2,843,556 km (0.055 R)
• M22: 2,965,479 km (0.1 R)
• M23: 3,100,715 km (0.093 R)
• M24: 3,272,453 km (0.067 R)
• M25: 3,365,503 km (0.076 R)
• M26: 3,589,751 km (0.08 R)
• M27: 3,929,487 km (0.064 R)
• M28: 4,292,262 km (0.032 R)
• M29: 4,548,972 km (0.113 R)
• M30: 4,679,122 km (0.049 R)
• M31: 4,890,055 km (0.089 R)
• M32: 4,970,090 km (0.094 R)
• M33: 5,144,671 km (0.099 R)
• M34: 5,280,506 km (0.107 R)
• M35: 5,500,265 km (0.095 R)
• M36: 5,583,441 km (0.093 R)
• M37: 5,737,078 km (0.12 R)
• M38: 6,048,691 km (0.053 R)
• M39: 6,163,283 km (0.076 R)
• M40: 6,511,696 km (0.116 R)
• M41: 6,866,542 km (0.093 R)
• M42: 6,956,301 km (0.057 R)
• M43: 7,076,578 km (0.092 R)
• M44: 7,319,076 km (0.079 R)
• M45: 7,595,233 km (0.091 R)
• M46: 8,063,176 km (0.054 R)
• M47: 8,158,021 km (0.032 R)
• M48: 8,412,337 km (0.085 R)
• M49: 8,750,279 km (0.063 R)
• M50: 8,978,116 km (0.119 R)
• M51: 9,589,523 km (0.12 R)
• M52: 9,757,222 km (0.111 R)
• M53: 9,858,200 km (0.075 R)
• M54: 10,112,367 km (0.062 R)
• M55: 10,197,488 km (0.048 R)
• M56: 10,437,294 km (0.103 R)
• M57: 10,523,313 km (0.099 R)
• M58: 10,730,954 km (0.094 R)
• M59: 11,273,546 km (0.1 R)
• M60: 11,361,958 km (0.118 R)
• M61: 11,807,162 km (0.067 R)
• M62: 12,113,239 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 8.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.97 AU - 4.39 AU

Year: 4631 Days

Day: 10.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 22,373,264 km

• M1: 101,427 km (0.066 R)
• M2: 278,850 km (0.107 R)
• M3: 349,760 km (0.081 R)
• M4: 452,982 km (0.081 R)
• M5: 540,048 km (0.086 R)
• M6: 763,248 km (0.053 R)
• M7: 815,608 km (0.096 R)
• M8: 1,003,503 km (0.089 R)
• M9: 1,579,903 km (0.096 R)
• M10: 1,661,883 km (0.087 R)
• M11: 1,745,209 km (0.105 R)
• M12: 1,815,819 km (0.114 R)
• M13: 1,872,965 km (0.105 R)
• M14: 2,259,377 km (0.088 R)
• M15: 2,321,161 km (0.104 R)
• M16: 2,383,393 km (0.115 R)
• M17: 3,104,754 km (0.108 R)
• M18: 3,277,689 km (0.108 R)
• M19: 3,365,354 km (0.119 R)
• M20: 3,889,245 km (0.068 R)
• M21: 4,132,492 km (0.113 R)
• M22: 4,246,485 km (0.114 R)
• M23: 4,614,047 km (0.073 R)
• M24: 4,732,379 km (0.039 R)
• M25: 4,851,609 km (0.071 R)
• M26: 5,052,668 km (0.095 R)
• M27: 5,154,095 km (0.065 R)
• M28: 5,609,023 km (0.093 R)
• M29: 5,990,796 km (0.12 R)
• M30: 7,208,673 km (0.028 R)
• M31: 7,438,156 km (0.118 R)
• M32: 7,507,569 km (0.112 R)
• M33: 7,623,507 km (0.086 R)
• M34: 7,787,018 km (0.064 R)
• M35: 7,928,089 km (0.12 R)
• M36: 8,188,838 km (0.086 R)
• M37: 8,308,367 km (0.109 R)
• M38: 8,404,259 km (0.112 R)
• M39: 8,865,319 km (0.081 R)
• M40: 8,938,922 km (0.107 R)
• M41: 9,012,673 km (0.089 R)
• M42: 9,086,575 km (0.057 R)
• M43: 9,160,775 km (0.076 R)
• M44: 9,685,565 km (0.094 R)
• M45: 9,761,261 km (0.056 R)
• M46: 9,989,697 km (0.058 R)
• M47: 10,091,872 km (0.116 R)
• M48: 10,297,121 km (0.058 R)
• M49: 10,348,732 km (0.096 R)
• M50: 10,581,805 km (0.042 R)
• M51: 10,737,986 km (0.055 R)
• M52: 11,344,306 km (0.117 R)
• M53: 11,504,226 km (0.051 R)
• M54: 11,880,464 km (0.082 R)
• M55: 12,342,722 km (0.08 R)
• M56: 12,949,790 km (0.059 R)
• M57: 13,369,113 km (0.081 R)
• M58: 13,736,226 km (0.094 R)
• M59: 13,849,920 km (0.111 R)
• M60: 14,106,780 km (0.079 R)
• M61: 14,393,858 km (0.102 R)
• M62: 14,509,348 km (0.11 R)
• M63: 14,944,977 km (0.082 R)
• M64: 15,149,627 km (0.046 R)
• M65: 15,237,740 km (0.09 R)
• M66: 15,414,265 km (0.117 R)
• M67: 15,650,780 km (0.105 R)
• M68: 15,739,790 km (0.101 R)
• M69: 16,067,559 km (0.08 R)
• M70: 16,127,398 km (0.096 R)
• M71: 16,457,860 km (0.095 R)
• M72: 17,094,848 km (0.071 R)
• M73: 17,247,737 km (0.108 R)
• M74: 17,832,814 km (0.088 R)
• M75: 17,987,798 km (0.034 R)
• M76: 18,174,496 km (0.06 R)
• M77: 18,267,994 km (0.106 R)
• M78: 18,518,421 km (0.094 R)
• M79: 19,212,555 km (0.089 R)
• M80: 19,307,849 km (0.092 R)
• M81: 19,690,670 km (0.057 R)
• M82: 21,214,175 km (0.087 R)
• M83: 21,312,760 km (0.108 R)
• M84: 22,006,744 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 10,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit