🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.8 AU

Year: 349 Days

Day: 18.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 159 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.8

Radius: 13.4

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.56 AU - 2.2 AU

Year: 1639 Days

Day: 8.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,519,447 km

• M1: 167,998 km (0.101 R)
• M2: 280,047 km (0.04 R)
• M3: 547,678 km (0.092 R)
• M4: 1,001,408 km (0.106 R)
• M5: 1,323,343 km (0.072 R)
• M6: 1,538,913 km (0.107 R)
• M7: 1,947,465 km (0.083 R)
• M8: 2,110,976 km (0.078 R)
• M9: 2,194,601 km (0.079 R)
• M10: 2,365,292 km (0.037 R)
• M11: 2,527,755 km (0.064 R)
• M12: 2,694,108 km (0.063 R)
• M13: 2,877,365 km (0.07 R)
• M14: 2,970,565 km (0.095 R)
• M15: 3,092,038 km (0.09 R)
• M16: 3,242,683 km (0.061 R)
• M17: 3,452,270 km (0.099 R)
• M18: 4,033,009 km (0.042 R)
• M19: 4,350,306 km (0.12 R)
• M20: 4,442,458 km (0.08 R)
• M21: 4,913,243 km (0.102 R)
• M22: 5,089,918 km (0.077 R)
• M23: 5,515,973 km (0.12 R)
• M24: 5,699,679 km (0.077 R)
• M25: 5,817,712 km (0.071 R)
• M26: 5,936,642 km (0.11 R)
• M27: 6,332,927 km (0.1 R)
• M28: 6,560,764 km (0.113 R)
• M29: 6,880,604 km (0.107 R)
• M30: 7,006,416 km (0.042 R)
• M31: 7,665,844 km (0.058 R)
• M32: 7,814,993 km (0.103 R)
• M33: 7,946,340 km (0.061 R)
• M34: 8,078,584 km (0.104 R)
• M35: 8,173,280 km (0.089 R)
• M36: 8,306,721 km (0.1 R)
• M37: 8,769,577 km (0.07 R)
• M38: 9,260,707 km (0.09 R)
• M39: 9,740,766 km (0.115 R)
• M40: 10,065,244 km (0.087 R)
• M41: 10,269,894 km (0.085 R)
• M42: 10,455,246 km (0.111 R)
• M43: 10,579,561 km (0.093 R)
• M44: 10,683,382 km (0.105 R)
• M45: 11,039,126 km (0.112 R)
• M46: 11,123,499 km (0.101 R)
• M47: 11,292,694 km (0.082 R)
• M48: 11,526,666 km (0.12 R)
• M49: 11,978,152 km (0.097 R)
• M50: 12,655,082 km (0.104 R)
• M51: 12,765,336 km (0.103 R)
• M52: 13,254,820 km (0.063 R)
• M53: 13,344,429 km (0.092 R)
• M54: 13,569,424 km (0.055 R)
• M55: 14,505,010 km (0.074 R)
• M56: 14,690,062 km (0.05 R)
• M57: 14,829,338 km (0.094 R)
• M58: 14,922,388 km (0.096 R)
• M59: 15,674,267 km (0.091 R)
• M60: 16,007,122 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.2

Radius: 5.5

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.46 AU - 9.4 AU

Year: 15562 Days

Day: 21.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,519,447 km

• M1: 70,012 km (0.115 R)
• M2: 247,884 km (0.108 R)
• M3: 335,698 km (0.094 R)
• M4: 405,261 km (0.106 R)
• M5: 449,542 km (0.043 R)
• M6: 960,718 km (0.089 R)
• M7: 1,041,800 km (0.06 R)
• M8: 1,232,537 km (0.057 R)
• M9: 2,153,910 km (0.112 R)
• M10: 2,968,171 km (0.053 R)
• M11: 3,392,132 km (0.116 R)
• M12: 3,579,727 km (0.092 R)
• M13: 4,430,790 km (0.053 R)
• M14: 4,601,481 km (0.085 R)
• M15: 4,843,979 km (0.059 R)
• M16: 4,984,451 km (0.109 R)
• M17: 5,197,628 km (0.094 R)
• M18: 5,377,595 km (0.105 R)
• M19: 5,706,710 km (0.079 R)
• M20: 5,780,761 km (0.071 R)
• M21: 5,817,861 km (0.1 R)
• M22: 6,231,499 km (0.041 R)
• M23: 6,693,757 km (0.073 R)
• M24: 6,968,418 km (0.097 R)
• M25: 7,773,255 km (0.095 R)
• M26: 8,061,979 km (0.063 R)
• M27: 8,396,180 km (0.12 R)
• M28: 8,649,749 km (0.07 R)
• M29: 8,820,290 km (0.108 R)
• M30: 9,207,899 km (0.099 R)
• M31: 9,821,998 km (0.088 R)
• M32: 10,178,789 km (0.108 R)
• M33: 10,403,934 km (0.09 R)
• M34: 10,767,756 km (0.086 R)
• M35: 10,859,309 km (0.029 R)
• M36: 10,951,163 km (0.081 R)
• M37: 11,181,842 km (0.078 R)
• M38: 11,507,517 km (0.032 R)
• M39: 11,789,210 km (0.045 R)
• M40: 12,359,327 km (0.105 R)
• M41: 13,674,741 km (0.039 R)
• M42: 13,923,074 km (0.1 R)
• M43: 14,778,923 km (0.03 R)
• M44: 15,444,783 km (0.101 R)
• M45: 15,496,395 km (0.097 R)
• M46: 15,911,529 km (0.104 R)
• M47: 16,330,253 km (0.074 R)
• M48: 16,488,229 km (0.059 R)
• M49: 17,500,408 km (0.1 R)
• M50: 17,554,263 km (0.071 R)
• M51: 17,824,287 km (0.071 R)
• M52: 18,041,204 km (0.1 R)
• M53: 18,259,019 km (0.092 R)
• M54: 18,807,594 km (0.082 R)
• M55: 18,973,049 km (0.118 R)
• M56: 19,139,252 km (0.11 R)
• M57: 19,864,353 km (0.081 R)
• M58: 21,572,013 km (0.071 R)
• M59: 22,853,917 km (0.092 R)
• M60: 23,266,957 km (0.066 R)
• M61: 25,247,034 km (0.113 R)
• M62: 26,041,698 km (0.102 R)
• M63: 26,103,183 km (0.104 R)
• M64: 27,217,986 km (0.113 R)
• M65: 28,221,938 km (0.075 R)
• M66: 28,792,055 km (0.088 R)
• M67: 32,953,569 km (0.089 R)
• M68: 33,219,853 km (0.059 R)
• M69: 33,620,625 km (0.114 R)
• M70: 34,629,514 km (0.102 R)
• M71: 34,967,904 km (0.073 R)
• M72: 35,035,821 km (0.045 R)
• M73: 35,103,739 km (0.088 R)
• M74: 35,375,558 km (0.067 R)
• M75: 36,127,138 km (0.1 R)
• M76: 36,539,130 km (0.083 R)
• M77: 38,903,674 km (0.067 R)
• M78: 39,749,949 km (0.05 R)
• M79: 40,744,925 km (0.095 R)
• M80: 40,816,283 km (0.118 R)
• M81: 43,998,080 km (0.086 R)
• M82: 44,805,909 km (0.109 R)
• M83: 45,470,572 km (0.026 R)
• M84: 46,734,674 km (0.092 R)
• M85: 47,033,870 km (0.106 R)
• M86: 47,183,617 km (0.105 R)
• M87: 47,408,762 km (0.11 R)
• M88: 47,859,800 km (0.114 R)
• M89: 48,085,842 km (0.097 R)
• M90: 48,312,333 km (0.092 R)
• M91: 48,463,427 km (0.067 R)
• M92: 48,993,751 km (0.107 R)
• M93: 49,602,166 km (0.073 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: 530 - 16,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit