🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.55 AU - 1.67 AU

Year: 787 Days

Day: 43.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,135,134 km

• M1: 643,720 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.21 AU - 2.97 AU

Year: 1605 Days

Day: 39.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 14.9

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.76 AU - 6.8 AU

Year: 5350 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,135,134 km

• M1: 269,426 km (0.11 R)
• M2: 484,996 km (0.081 R)
• M3: 634,295 km (0.085 R)
• M4: 788,979 km (0.098 R)
• M5: 1,125,275 km (0.111 R)
• M6: 1,286,093 km (0.066 R)
• M7: 1,705,416 km (0.096 R)
• M8: 2,087,638 km (0.114 R)
• M9: 2,843,856 km (0.081 R)
• M10: 3,655,723 km (0.111 R)
• M11: 3,826,714 km (0.079 R)
• M12: 4,510,825 km (0.098 R)
• M13: 4,615,394 km (0.063 R)
• M14: 4,880,631 km (0.118 R)
• M15: 5,015,119 km (0.093 R)
• M16: 5,315,512 km (0.077 R)
• M17: 6,078,012 km (0.1 R)
• M18: 6,369,279 km (0.119 R)
• M19: 6,665,034 km (0.086 R)
• M20: 6,995,795 km (0.088 R)
• M21: 8,179,563 km (0.108 R)
• M22: 8,307,768 km (0.108 R)
• M23: 8,501,497 km (0.115 R)
• M24: 8,926,206 km (0.117 R)
• M25: 9,091,511 km (0.09 R)
• M26: 9,424,965 km (0.033 R)
• M27: 10,138,547 km (0.119 R)
• M28: 10,519,423 km (0.086 R)
• M29: 10,834,476 km (0.107 R)
• M30: 11,402,350 km (0.101 R)
• M31: 11,798,485 km (0.109 R)
• M32: 12,052,951 km (0.075 R)
• M33: 12,235,759 km (0.081 R)
• M34: 12,382,665 km (0.109 R)
• M35: 12,530,168 km (0.033 R)
• M36: 12,752,620 km (0.116 R)
• M37: 13,884,478 km (0.069 R)
• M38: 14,191,752 km (0.11 R)
• M39: 14,656,851 km (0.099 R)
• M40: 14,773,987 km (0.09 R)
• M41: 14,891,271 km (0.058 R)
• M42: 15,087,693 km (0.066 R)
• M43: 15,284,863 km (0.108 R)
• M44: 15,562,367 km (0.112 R)
• M45: 15,801,574 km (0.063 R)
• M46: 16,648,597 km (0.083 R)
• M47: 16,893,190 km (0.085 R)
• M48: 17,468,843 km (0.092 R)
• M49: 18,681,782 km (0.071 R)
• M50: 19,148,976 km (0.08 R)
• M51: 19,576,976 km (0.099 R)
• M52: 20,311,950 km (0.058 R)
• M53: 20,748,477 km (0.111 R)
• M54: 21,409,250 km (0.059 R)
• M55: 22,211,245 km (0.111 R)
• M56: 22,345,883 km (0.115 R)
• M57: 22,932,306 km (0.086 R)
• M58: 23,661,147 km (0.105 R)
• M59: 24,258,940 km (0.082 R)
• M60: 24,490,219 km (0.066 R)
• M61: 24,722,245 km (0.027 R)
• M62: 25,141,717 km (0.111 R)
• M63: 25,328,864 km (0.104 R)
• M64: 25,469,486 km (0.111 R)
• M65: 25,704,505 km (0.114 R)
• M66: 27,178,044 km (0.082 R)
• M67: 28,874,334 km (0.104 R)
• M68: 28,972,320 km (0.113 R)
• M69: 29,562,484 km (0.119 R)
• M70: 29,710,586 km (0.098 R)
• M71: 30,007,687 km (0.107 R)
• M72: 30,206,204 km (0.068 R)
• M73: 30,554,916 km (0.081 R)
• M74: 32,470,517 km (0.113 R)
• M75: 33,032,257 km (0.102 R)
• M76: 33,442,903 km (0.067 R)
• M77: 33,751,823 km (0.112 R)
• M78: 34,736,775 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 13

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.14 AU - 12.62 AU

Year: 14780 Days

Day: 8.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,135,134 km

• M1: 298,597 km (0.054 R)
• M2: 1,085,333 km (0.107 R)
• M3: 1,256,622 km (0.096 R)
• M4: 1,355,806 km (0.084 R)
• M5: 1,478,476 km (0.116 R)
• M6: 2,367,685 km (0.06 R)
• M7: 2,853,131 km (0.104 R)
• M8: 4,802,391 km (0.088 R)
• M9: 5,154,843 km (0.059 R)
• M10: 5,783,304 km (0.109 R)
• M11: 6,021,165 km (0.067 R)
• M12: 6,366,437 km (0.082 R)
• M13: 6,682,686 km (0.042 R)
• M14: 7,148,833 km (0.108 R)
• M15: 7,440,998 km (0.034 R)
• M16: 7,849,101 km (0.079 R)
• M17: 8,379,126 km (0.1 R)
• M18: 9,117,093 km (0.119 R)
• M19: 9,674,195 km (0.095 R)
• M20: 9,795,070 km (0.104 R)
• M21: 11,796,091 km (0.083 R)
• M22: 12,622,320 km (0.105 R)
• M23: 12,931,390 km (0.112 R)
• M24: 13,198,422 km (0.045 R)
• M25: 13,287,732 km (0.094 R)
• M26: 13,422,220 km (0.116 R)
• M27: 13,557,157 km (0.113 R)
• M28: 14,330,279 km (0.116 R)
• M29: 15,258,235 km (0.078 R)
• M30: 15,824,313 km (0.097 R)
• M31: 17,809,926 km (0.095 R)
• M32: 18,356,108 km (0.068 R)
• M33: 18,756,581 km (0.112 R)
• M34: 19,160,196 km (0.036 R)
• M35: 20,958,961 km (0.058 R)
• M36: 21,535,511 km (0.091 R)
• M37: 23,350,133 km (0.099 R)
• M38: 24,825,916 km (0.056 R)
• M39: 25,102,523 km (0.061 R)
• M40: 25,770,627 km (0.119 R)
• M41: 25,938,476 km (0.041 R)
• M42: 26,840,252 km (0.044 R)
• M43: 26,953,796 km (0.109 R)
• M44: 27,238,032 km (0.096 R)
• M45: 28,097,023 km (0.111 R)
• M46: 28,212,214 km (0.063 R)
• M47: 28,385,298 km (0.117 R)
• M48: 28,848,603 km (0.081 R)
• M49: 29,197,764 km (0.086 R)
• M50: 29,606,765 km (0.109 R)
• M51: 30,076,652 km (0.062 R)
• M52: 32,704,787 km (0.103 R)
• M53: 33,801,040 km (0.09 R)
• M54: 33,984,896 km (0.112 R)
• M55: 34,169,051 km (0.025 R)
• M56: 34,723,760 km (0.025 R)
• M57: 37,351,148 km (0.102 R)
• M58: 37,795,304 km (0.087 R)
• M59: 38,688,702 km (0.065 R)
• M60: 39,266,748 km (0.097 R)
• M61: 41,214,213 km (0.112 R)
• M62: 45,000,236 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit