🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.85 AU - 1.25 AU

Year: 401 Days

Day: 18.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.75 AU - 2.81 AU

Year: 1283 Days

Day: 16.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.12 AU - 4.1 AU

Year: 2557 Days

Day: 45.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 13.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.26 AU - 7.98 AU

Year: 7082 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,067,442 km

• M1: 245,640 km (0.068 R)
• M2: 353,949 km (0.053 R)
• M3: 511,924 km (0.096 R)
• M4: 843,882 km (0.106 R)
• M5: 1,134,101 km (0.102 R)
• M6: 1,902,436 km (0.096 R)
• M7: 2,034,830 km (0.116 R)
• M8: 2,269,101 km (0.091 R)
• M9: 2,471,357 km (0.067 R)
• M10: 3,047,458 km (0.075 R)
• M11: 3,158,759 km (0.082 R)
• M12: 3,617,875 km (0.066 R)
• M13: 3,712,271 km (0.095 R)
• M14: 4,321,284 km (0.12 R)
• M15: 4,522,942 km (0.111 R)
• M16: 4,805,233 km (0.074 R)
• M17: 5,550,081 km (0.072 R)
• M18: 5,936,044 km (0.096 R)
• M19: 6,076,067 km (0.042 R)
• M20: 6,302,409 km (0.093 R)
• M21: 6,589,337 km (0.113 R)
• M22: 8,025,776 km (0.106 R)
• M23: 8,462,752 km (0.081 R)
• M24: 8,747,735 km (0.06 R)
• M25: 9,003,697 km (0.099 R)
• M26: 9,164,964 km (0.097 R)
• M27: 9,819,604 km (0.041 R)
• M28: 10,523,313 km (0.06 R)
• M29: 10,967,169 km (0.106 R)
• M30: 11,070,542 km (0.111 R)
• M31: 11,312,890 km (0.103 R)
• M32: 11,522,028 km (0.096 R)
• M33: 12,407,049 km (0.118 R)
• M34: 12,514,759 km (0.046 R)
• M35: 12,803,483 km (0.09 R)
• M36: 12,948,743 km (0.082 R)
• M37: 13,130,953 km (0.114 R)
• M38: 13,277,409 km (0.079 R)
• M39: 13,387,513 km (0.061 R)
• M40: 13,682,969 km (0.026 R)
• M41: 13,868,620 km (0.081 R)
• M42: 14,092,568 km (0.056 R)
• M43: 14,242,465 km (0.084 R)
• M44: 15,000,178 km (0.104 R)
• M45: 15,577,177 km (0.071 R)
• M46: 16,200,552 km (0.114 R)
• M47: 16,871,947 km (0.073 R)
• M48: 16,991,476 km (0.112 R)
• M49: 17,311,316 km (0.118 R)
• M50: 17,835,357 km (0.069 R)
• M51: 17,997,671 km (0.065 R)
• M52: 18,405,475 km (0.082 R)
• M53: 18,816,570 km (0.066 R)
• M54: 19,106,042 km (0.044 R)
• M55: 19,522,073 km (0.067 R)
• M56: 19,899,210 km (0.073 R)
• M57: 20,321,076 km (0.077 R)
• M58: 20,448,234 km (0.087 R)
• M59: 21,002,195 km (0.077 R)
• M60: 21,994,328 km (0.066 R)
• M61: 22,168,460 km (0.114 R)
• M62: 23,134,264 km (0.093 R)
• M63: 23,311,387 km (0.103 R)
• M64: 23,934,762 km (0.115 R)
• M65: 24,428,435 km (0.101 R)
• M66: 26,344,035 km (0.061 R)
• M67: 26,621,689 km (0.07 R)
• M68: 27,039,815 km (0.116 R)
• M69: 27,788,852 km (0.037 R)
• M70: 28,260,384 km (0.065 R)
• M71: 28,402,353 km (0.052 R)
• M72: 28,544,620 km (0.081 R)
• M73: 28,639,465 km (0.113 R)
• M74: 29,835,201 km (0.103 R)
• M75: 30,754,779 km (0.032 R)
• M76: 30,998,324 km (0.057 R)
• M77: 31,291,536 km (0.075 R)
• M78: 32,225,775 km (0.083 R)
• M79: 32,920,059 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 13.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.33 AU - 8.39 AU

Year: 8215 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,067,442 km

• M1: 177,722 km (0.102 R)
• M2: 377,286 km (0.108 R)
• M3: 479,910 km (0.116 R)
• M4: 722,558 km (0.066 R)
• M5: 961,466 km (0.042 R)
• M6: 1,164,919 km (0.088 R)
• M7: 1,291,628 km (0.063 R)
• M8: 1,409,960 km (0.092 R)
• M9: 1,876,256 km (0.1 R)
• M10: 2,197,742 km (0.041 R)
• M11: 2,325,050 km (0.108 R)
• M12: 2,422,139 km (0.066 R)
• M13: 3,412,926 km (0.031 R)
• M14: 3,636,425 km (0.12 R)
• M15: 3,788,267 km (0.108 R)
• M16: 5,140,781 km (0.119 R)
• M17: 5,462,716 km (0.114 R)
• M18: 6,058,863 km (0.09 R)
• M19: 6,513,940 km (0.111 R)
• M20: 7,003,724 km (0.11 R)
• M21: 7,748,721 km (0.072 R)
• M22: 7,944,993 km (0.071 R)
• M23: 8,043,878 km (0.09 R)
• M24: 8,393,039 km (0.108 R)
• M25: 8,670,842 km (0.095 R)
• M26: 9,548,682 km (0.114 R)
• M27: 9,785,945 km (0.047 R)
• M28: 9,892,010 km (0.047 R)
• M29: 10,266,154 km (0.037 R)
• M30: 10,617,709 km (0.076 R)
• M31: 10,808,745 km (0.086 R)
• M32: 11,444,387 km (0.062 R)
• M33: 11,780,832 km (0.104 R)
• M34: 12,206,139 km (0.099 R)
• M35: 12,377,578 km (0.116 R)
• M36: 12,867,960 km (0.092 R)
• M37: 13,130,056 km (0.11 R)
• M38: 13,276,512 km (0.074 R)
• M39: 13,778,413 km (0.118 R)
• M40: 16,506,479 km (0.113 R)
• M41: 16,601,325 km (0.107 R)
• M42: 16,759,749 km (0.111 R)
• M43: 16,918,622 km (0.06 R)
• M44: 17,109,957 km (0.09 R)
• M45: 17,623,976 km (0.111 R)
• M46: 17,947,705 km (0.083 R)
• M47: 18,306,142 km (0.083 R)
• M48: 18,404,278 km (0.105 R)
• M49: 18,732,795 km (0.059 R)
• M50: 19,063,257 km (0.116 R)
• M51: 20,099,970 km (0.079 R)
• M52: 20,201,397 km (0.119 R)
• M53: 20,540,236 km (0.09 R)
• M54: 20,744,438 km (0.046 R)
• M55: 20,881,020 km (0.044 R)
• M56: 21,086,418 km (0.115 R)
• M57: 21,326,822 km (0.116 R)
• M58: 21,810,622 km (0.069 R)
• M59: 21,984,155 km (0.081 R)
• M60: 22,297,862 km (0.095 R)
• M61: 23,283,263 km (0.042 R)
• M62: 23,389,627 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit