🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.91 AU - 1.05 AU

Year: 351 Days

Day: 22.1 Hours

Environment

Temp: 62 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,528,162 km

• M1: 57,745 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.7 AU - 2.2 AU

Year: 985 Days

Day: 43 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.76 AU - 3 AU

Year: 1768 Days

Day: 36.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,528,162 km

• M1: 1,556,416 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.58 AU - 3.32 AU

Year: 1832 Days

Day: 28.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.9

Radius: 10.3

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.69 AU - 11.87 AU

Year: 11061 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,528,162 km

• M1: 129,552 km (0.1 R)
• M2: 207,791 km (0.044 R)
• M3: 665,711 km (0.117 R)
• M4: 888,462 km (0.095 R)
• M5: 1,057,208 km (0.077 R)
• M6: 1,536,221 km (0.044 R)
• M7: 1,694,645 km (0.025 R)
• M8: 1,811,181 km (0.056 R)
• M9: 1,882,540 km (0.106 R)
• M10: 1,979,030 km (0.035 R)
• M11: 2,077,316 km (0.106 R)
• M12: 2,227,961 km (0.082 R)
• M13: 2,674,212 km (0.099 R)
• M14: 2,755,892 km (0.079 R)
• M15: 2,866,146 km (0.056 R)
• M16: 4,429,294 km (0.082 R)
• M17: 5,158,135 km (0.11 R)
• M18: 5,746,952 km (0.107 R)
• M19: 6,284,008 km (0.068 R)
• M20: 6,466,667 km (0.077 R)
• M21: 6,540,269 km (0.096 R)
• M22: 6,762,721 km (0.112 R)
• M23: 7,638,168 km (0.049 R)
• M24: 8,711,084 km (0.087 R)
• M25: 8,792,316 km (0.07 R)
• M26: 8,955,826 km (0.048 R)
• M27: 9,410,604 km (0.101 R)
• M28: 9,703,965 km (0.084 R)
• M29: 10,385,832 km (0.077 R)
• M30: 10,776,133 km (0.1 R)
• M31: 11,304,064 km (0.077 R)
• M32: 12,157,221 km (0.111 R)
• M33: 12,385,058 km (0.112 R)
• M34: 12,660,617 km (0.085 R)
• M35: 13,170,746 km (0.119 R)
• M36: 13,498,964 km (0.09 R)
• M37: 13,593,211 km (0.067 R)
• M38: 15,131,226 km (0.093 R)
• M39: 15,376,567 km (0.094 R)
• M40: 15,524,369 km (0.058 R)
• M41: 15,722,138 km (0.115 R)
• M42: 16,622,717 km (0.057 R)
• M43: 16,723,696 km (0.103 R)
• M44: 16,977,414 km (0.049 R)
• M45: 17,952,792 km (0.082 R)
• M46: 18,160,434 km (0.093 R)
• M47: 18,893,463 km (0.074 R)
• M48: 19,104,695 km (0.11 R)
• M49: 19,743,179 km (0.104 R)
• M50: 20,118,819 km (0.113 R)
• M51: 20,280,535 km (0.038 R)
• M52: 21,205,199 km (0.093 R)
• M53: 22,310,428 km (0.101 R)
• M54: 22,422,028 km (0.116 R)
• M55: 23,151,766 km (0.096 R)
• M56: 23,889,134 km (0.095 R)
• M57: 24,634,431 km (0.051 R)
• M58: 27,093,670 km (0.073 R)
• M59: 28,171,373 km (0.112 R)
• M60: 28,473,262 km (0.087 R)
• M61: 29,019,294 km (0.087 R)
• M62: 30,121,830 km (0.104 R)
• M63: 30,430,600 km (0.08 R)
• M64: 31,362,894 km (0.095 R)
• M65: 32,304,613 km (0.094 R)
• M66: 33,191,878 km (0.05 R)
• M67: 34,344,530 km (0.117 R)
• M68: 34,408,857 km (0.063 R)
• M69: 35,055,269 km (0.084 R)
• M70: 35,836,170 km (0.055 R)
• M71: 36,228,864 km (0.052 R)
• M72: 36,491,409 km (0.089 R)
• M73: 37,282,931 km (0.083 R)
• M74: 40,097,316 km (0.083 R)
• M75: 40,165,084 km (0.067 R)
• M76: 41,050,553 km (0.104 R)
• M77: 41,118,920 km (0.077 R)
• M78: 41,804,676 km (0.115 R)
• M79: 42,356,094 km (0.041 R)
• M80: 42,425,208 km (0.073 R)
• M81: 42,632,700 km (0.117 R)
• M82: 42,909,905 km (0.077 R)
• M83: 43,048,732 km (0.056 R)
• M84: 43,675,248 km (0.085 R)

Asteroid Belt

Center: 12.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.5

Radius: 5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.16 AU - 17.48 AU

Year: 19598 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,528,162 km

• M1: 819,796 km (0.098 R)
• M2: 1,132,456 km (0.072 R)
• M3: 1,829,582 km (0.055 R)
• M4: 2,558,722 km (0.102 R)
• M5: 2,695,754 km (0.052 R)
• M6: 3,772,858 km (0.084 R)
• M7: 4,122,768 km (0.086 R)
• M8: 4,229,880 km (0.037 R)
• M9: 5,195,085 km (0.03 R)
• M10: 6,805,357 km (0.097 R)
• M11: 9,598,050 km (0.03 R)
• M12: 9,930,307 km (0.079 R)
• M13: 10,533,186 km (0.112 R)
• M14: 11,247,217 km (0.096 R)
• M15: 12,773,564 km (0.039 R)
• M16: 12,981,954 km (0.111 R)
• M17: 14,499,026 km (0.118 R)
• M18: 14,716,391 km (0.09 R)
• M19: 15,099,362 km (0.114 R)
• M20: 15,236,842 km (0.055 R)
• M21: 15,596,476 km (0.119 R)
• M22: 16,127,249 km (0.11 R)
• M23: 16,692,130 km (0.094 R)
• M24: 18,132,758 km (0.1 R)
• M25: 19,373,373 km (0.045 R)
• M26: 19,492,902 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.1

Radius: 4.1

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 15.06 AU - 21.9 AU

Year: 28730 Days

Day: 23.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,528,162 km

• M1: 130,449 km (0.078 R)
• M2: 162,164 km (0.116 R)
• M3: 261,946 km (0.111 R)
• M4: 1,053,169 km (0.094 R)
• M5: 1,419,385 km (0.116 R)
• M6: 1,878,052 km (0.064 R)
• M7: 2,287,501 km (0.112 R)
• M8: 2,596,421 km (0.081 R)
• M9: 3,564,468 km (0.05 R)
• M10: 6,376,908 km (0.087 R)
• M11: 6,419,693 km (0.108 R)
• M12: 6,635,114 km (0.083 R)
• M13: 7,117,268 km (0.11 R)
• M14: 7,295,290 km (0.074 R)
• M15: 7,792,852 km (0.115 R)
• M16: 8,441,658 km (0.1 R)
• M17: 9,691,848 km (0.08 R)
• M18: 10,187,765 km (0.064 R)
• M19: 10,237,880 km (0.057 R)
• M20: 11,515,745 km (0.051 R)
• M21: 11,620,015 km (0.069 R)
• M22: 12,842,828 km (0.078 R)
• M23: 13,441,967 km (0.116 R)
• M24: 13,717,377 km (0.113 R)
• M25: 13,938,931 km (0.099 R)
• M26: 14,273,582 km (0.101 R)
• M27: 14,610,925 km (0.06 R)
• M28: 14,723,871 km (0.069 R)
• M29: 15,754,002 km (0.109 R)
• M30: 15,986,028 km (0.095 R)
• M31: 16,512,314 km (0.108 R)
• M32: 18,124,979 km (0.116 R)
• M33: 18,368,075 km (0.062 R)
• M34: 18,428,962 km (0.105 R)
• M35: 18,489,998 km (0.059 R)
• M36: 18,980,679 km (0.06 R)
• M37: 19,537,632 km (0.106 R)
• M38: 20,731,123 km (0.073 R)
• M39: 21,948,102 km (0.089 R)
• M40: 22,794,078 km (0.117 R)
• M41: 23,385,887 km (0.066 R)
• M42: 23,783,219 km (0.096 R)
• M43: 24,182,795 km (0.081 R)
• M44: 24,853,741 km (0.085 R)
• M45: 25,530,821 km (0.107 R)
• M46: 26,076,704 km (0.043 R)
• M47: 27,528,252 km (0.113 R)
• M48: 27,597,965 km (0.082 R)
• M49: 28,298,831 km (0.063 R)
• M50: 29,289,917 km (0.092 R)
• M51: 30,292,372 km (0.115 R)
• M52: 31,087,934 km (0.038 R)
• M53: 31,306,047 km (0.093 R)
• M54: 31,743,920 km (0.065 R)
• M55: 33,589,808 km (0.098 R)
• M56: 34,713,887 km (0.108 R)
• M57: 34,789,284 km (0.043 R)
• M58: 35,167,019 km (0.11 R)
• M59: 35,774,236 km (0.074 R)
• M60: 36,614,677 km (0.087 R)
• M61: 39,883,241 km (0.086 R)
• M62: 39,962,229 km (0.049 R)
• M63: 40,278,628 km (0.057 R)
• M64: 40,754,649 km (0.094 R)
• M65: 41,152,729 km (0.057 R)
• M66: 41,232,614 km (0.116 R)
• M67: 41,952,928 km (0.078 R)
• M68: 43,487,353 km (0.102 R)
• M69: 46,029,918 km (0.119 R)
• M70: 46,693,834 km (0.079 R)
• M71: 47,110,464 km (0.038 R)
• M72: 48,367,535 km (0.077 R)
• M73: 48,535,982 km (0.066 R)
• M74: 48,704,728 km (0.079 R)
• M75: 48,873,475 km (0.109 R)
• M76: 49,381,210 km (0.117 R)
• M77: 51,343,485 km (0.085 R)
• M78: 51,515,224 km (0.106 R)
• M79: 51,945,766 km (0.102 R)
• M80: 52,031,935 km (0.102 R)
• M81: 52,723,526 km (0.107 R)
• M82: 52,896,760 km (0.066 R)
• M83: 53,940,953 km (0.117 R)
• M84: 54,904,064 km (0.06 R)
• M85: 57,648,587 km (0.104 R)
• M86: 58,095,435 km (0.096 R)
• M87: 58,453,722 km (0.047 R)
• M88: 58,812,757 km (0.118 R)
• M89: 59,623,279 km (0.105 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit