🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.53 AU - 0.65 AU

Year: 170 Days

Day: 19 Hours

Environment

Temp: 177 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.75 AU - 0.89 AU

Year: 278 Days

Day: 40.3 Hours

Environment

Temp: 114 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.98 AU - 1.2 AU

Year: 426 Days

Day: 33.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,649,569 km

• M1: 154,834 km (0.053 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.4

Radius: 8.1

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.5 AU - 6.44 AU

Year: 4794 Days

Day: 5.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,649,569 km

• M1: 101,577 km (0.101 R)
• M2: 271,071 km (0.1 R)
• M3: 399,576 km (0.098 R)
• M4: 507,885 km (0.115 R)
• M5: 661,073 km (0.078 R)
• M6: 719,715 km (0.111 R)
• M7: 880,683 km (0.069 R)
• M8: 999,164 km (0.058 R)
• M9: 1,109,119 km (0.112 R)
• M10: 1,208,751 km (0.063 R)
• M11: 1,702,125 km (0.094 R)
• M12: 2,127,581 km (0.098 R)
• M13: 2,234,543 km (0.071 R)
• M14: 2,398,353 km (0.044 R)
• M15: 2,491,104 km (0.117 R)
• M16: 2,699,494 km (0.066 R)
• M17: 3,275,745 km (0.054 R)
• M18: 3,483,237 km (0.049 R)
• M19: 3,567,460 km (0.065 R)
• M20: 3,759,394 km (0.052 R)
• M21: 3,932,928 km (0.11 R)
• M22: 4,042,733 km (0.112 R)
• M23: 4,131,444 km (0.114 R)
• M24: 4,538,051 km (0.054 R)
• M25: 4,792,817 km (0.108 R)
• M26: 4,863,128 km (0.109 R)
• M27: 5,147,962 km (0.112 R)
• M28: 5,783,454 km (0.04 R)
• M29: 6,161,488 km (0.095 R)
• M30: 6,521,420 km (0.095 R)
• M31: 6,599,510 km (0.065 R)
• M32: 6,994,299 km (0.106 R)
• M33: 7,181,296 km (0.049 R)
• M34: 7,396,867 km (0.081 R)
• M35: 8,168,343 km (0.034 R)
• M36: 8,393,488 km (0.108 R)
• M37: 8,535,307 km (0.097 R)
• M38: 9,285,091 km (0.108 R)
• M39: 10,146,326 km (0.119 R)
• M40: 10,267,051 km (0.072 R)
• M41: 10,388,375 km (0.065 R)
• M42: 10,816,524 km (0.104 R)
• M43: 11,438,253 km (0.104 R)
• M44: 11,753,456 km (0.118 R)
• M45: 12,103,515 km (0.109 R)
• M46: 12,231,720 km (0.089 R)
• M47: 12,328,061 km (0.104 R)
• M48: 12,846,568 km (0.098 R)
• M49: 13,075,602 km (0.106 R)
• M50: 13,141,275 km (0.039 R)
• M51: 13,207,098 km (0.063 R)
• M52: 13,372,105 km (0.109 R)
• M53: 13,571,070 km (0.102 R)
• M54: 13,670,852 km (0.12 R)
• M55: 14,512,190 km (0.06 R)
• M56: 14,716,541 km (0.097 R)
• M57: 14,853,423 km (0.092 R)
• M58: 15,370,134 km (0.05 R)
• M59: 15,822,817 km (0.063 R)
• M60: 16,705,594 km (0.112 R)
• M61: 16,884,064 km (0.119 R)
• M62: 17,279,003 km (0.098 R)
• M63: 17,568,176 km (0.118 R)
• M64: 17,676,933 km (0.03 R)
• M65: 19,186,675 km (0.086 R)
• M66: 19,448,621 km (0.028 R)
• M67: 19,523,569 km (0.05 R)
• M68: 19,749,312 km (0.06 R)
• M69: 20,814,001 km (0.099 R)
• M70: 21,044,531 km (0.105 R)
• M71: 21,585,926 km (0.096 R)
• M72: 22,210,048 km (0.103 R)
• M73: 22,485,009 km (0.066 R)
• M74: 22,682,179 km (0.105 R)
• M75: 23,396,509 km (0.076 R)
• M76: 24,198,802 km (0.057 R)
• M77: 25,460,211 km (0.092 R)
• M78: 25,789,177 km (0.046 R)
• M79: 26,617,800 km (0.119 R)
• M80: 26,951,702 km (0.108 R)
• M81: 27,455,099 km (0.076 R)
• M82: 27,665,882 km (0.107 R)
• M83: 27,750,255 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 8.3

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.65 AU - 14.27 AU

Year: 14538 Days

Day: 8.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,649,569 km

• M1: 198,965 km (0.05 R)
• M2: 562,638 km (0.097 R)
• M3: 619,634 km (0.089 R)
• M4: 1,247,796 km (0.07 R)
• M5: 1,731,147 km (0.119 R)
• M6: 1,904,381 km (0.111 R)
• M7: 2,144,336 km (0.119 R)
• M8: 2,362,450 km (0.057 R)
• M9: 2,620,356 km (0.032 R)
• M10: 2,752,900 km (0.102 R)
• M11: 2,853,729 km (0.08 R)
• M12: 3,234,007 km (0.076 R)
• M13: 3,520,636 km (0.096 R)
• M14: 4,547,925 km (0.057 R)
• M15: 4,828,570 km (0.085 R)
• M16: 5,364,729 km (0.105 R)
• M17: 5,491,139 km (0.057 R)
• M18: 5,746,952 km (0.116 R)
• M19: 6,138,150 km (0.069 R)
• M20: 7,269,409 km (0.07 R)
• M21: 7,882,761 km (0.12 R)
• M22: 9,008,335 km (0.104 R)
• M23: 9,666,566 km (0.098 R)
• M24: 9,923,874 km (0.049 R)
• M25: 10,392,714 km (0.112 R)
• M26: 11,082,659 km (0.072 R)
• M27: 11,136,365 km (0.097 R)
• M28: 13,126,166 km (0.104 R)
• M29: 13,468,296 km (0.087 R)
• M30: 13,698,079 km (0.108 R)
• M31: 14,045,295 km (0.099 R)
• M32: 14,219,876 km (0.112 R)
• M33: 14,278,219 km (0.105 R)
• M34: 14,630,223 km (0.074 R)
• M35: 15,342,608 km (0.06 R)
• M36: 15,702,989 km (0.104 R)
• M37: 16,005,476 km (0.106 R)
• M38: 16,066,213 km (0.077 R)
• M39: 16,127,099 km (0.099 R)
• M40: 16,187,986 km (0.092 R)
• M41: 17,609,465 km (0.03 R)
• M42: 17,734,977 km (0.064 R)
• M43: 18,557,915 km (0.111 R)
• M44: 18,749,550 km (0.04 R)
• M45: 20,504,034 km (0.119 R)
• M46: 22,107,274 km (0.112 R)
• M47: 22,310,428 km (0.034 R)
• M48: 23,888,985 km (0.076 R)
• M49: 24,376,524 km (0.109 R)
• M50: 24,586,410 km (0.112 R)
• M51: 24,726,733 km (0.072 R)
• M52: 25,219,957 km (0.047 R)
• M53: 27,953,260 km (0.094 R)
• M54: 28,319,924 km (0.073 R)
• M55: 28,393,377 km (0.041 R)
• M56: 28,835,738 km (0.117 R)
• M57: 29,429,192 km (0.061 R)
• M58: 29,876,939 km (0.104 R)
• M59: 29,951,738 km (0.065 R)
• M60: 31,842,954 km (0.032 R)
• M61: 32,072,587 km (0.115 R)
• M62: 34,397,936 km (0.108 R)
• M63: 34,476,475 km (0.084 R)
• M64: 35,739,679 km (0.098 R)
• M65: 37,098,477 km (0.07 R)
• M66: 37,178,811 km (0.082 R)
• M67: 38,148,803 km (0.089 R)
• M68: 38,636,941 km (0.097 R)
• M69: 38,963,513 km (0.099 R)
• M70: 39,455,092 km (0.036 R)
• M71: 39,537,221 km (0.112 R)
• M72: 42,784,243 km (0.069 R)
• M73: 43,206,707 km (0.097 R)
• M74: 44,738,889 km (0.092 R)
• M75: 45,167,636 km (0.047 R)
• M76: 45,683,899 km (0.05 R)
• M77: 46,202,255 km (0.118 R)
• M78: 47,070,372 km (0.041 R)
• M79: 48,207,016 km (0.087 R)
• M80: 48,822,761 km (0.091 R)
• M81: 51,132,702 km (0.025 R)
• M82: 51,670,805 km (0.037 R)
• M83: 53,205,530 km (0.047 R)
• M84: 53,659,859 km (0.109 R)
• M85: 56,412,160 km (0.112 R)
• M86: 60,342,096 km (0.111 R)
• M87: 61,290,696 km (0.108 R)
• M88: 62,244,233 km (0.063 R)
• M89: 62,722,946 km (0.112 R)
• M90: 62,818,839 km (0.067 R)
• M91: 63,683,814 km (0.101 R)
• M92: 63,780,155 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 14,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit