🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.59 AU - 0.61 AU

Year: 163 Days

Day: 21.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,047,605 km

• M1: 389,104 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.58 AU - 0.78 AU

Year: 196 Days

Day: 40.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.03 AU - 1.07 AU

Year: 376 Days

Day: 26 Hours

Environment

Temp: 79 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.09 AU - 3.55 AU

Year: 2116 Days

Day: 12.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.24 AU - 3.42 AU

Year: 2126 Days

Day: 27.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.95 AU - 5.55 AU

Year: 3622 Days

Day: 40.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,047,605 km

• M1: 1,426,715 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 14.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.71 AU - 11.37 AU

Year: 10309 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,047,605 km

• M1: 188,493 km (0.111 R)
• M2: 285,433 km (0.092 R)
• M3: 569,369 km (0.102 R)
• M4: 667,207 km (0.117 R)
• M5: 855,251 km (0.103 R)
• M6: 1,016,817 km (0.078 R)
• M7: 1,494,782 km (0.11 R)
• M8: 1,694,196 km (0.079 R)
• M9: 1,787,994 km (0.078 R)
• M10: 1,902,885 km (0.112 R)
• M11: 2,020,469 km (0.12 R)
• M12: 2,304,555 km (0.107 R)
• M13: 2,537,180 km (0.107 R)
• M14: 2,755,443 km (0.074 R)
• M15: 2,867,043 km (0.071 R)
• M16: 3,118,068 km (0.109 R)
• M17: 3,257,942 km (0.057 R)
• M18: 3,641,811 km (0.056 R)
• M19: 3,864,263 km (0.094 R)
• M20: 4,015,057 km (0.104 R)
• M21: 4,664,910 km (0.11 R)
• M22: 4,879,883 km (0.109 R)
• M23: 5,016,017 km (0.102 R)
• M24: 5,375,799 km (0.097 R)
• M25: 6,091,476 km (0.032 R)
• M26: 6,898,107 km (0.079 R)
• M27: 7,082,113 km (0.109 R)
• M28: 7,360,963 km (0.092 R)
• M29: 7,738,698 km (0.119 R)
• M30: 8,026,075 km (0.084 R)
• M31: 8,414,880 km (0.113 R)
• M32: 8,644,513 km (0.074 R)
• M33: 8,976,171 km (0.08 R)
• M34: 9,447,704 km (0.079 R)
• M35: 9,823,793 km (0.107 R)
• M36: 9,927,315 km (0.044 R)
• M37: 10,485,165 km (0.12 R)
• M38: 10,839,114 km (0.048 R)
• M39: 11,125,145 km (0.039 R)
• M40: 11,631,683 km (0.049 R)
• M41: 11,887,795 km (0.098 R)
• M42: 12,405,703 km (0.097 R)
• M43: 12,629,950 km (0.062 R)
• M44: 12,780,146 km (0.096 R)
• M45: 13,272,622 km (0.107 R)
• M46: 14,003,408 km (0.038 R)
• M47: 14,198,035 km (0.09 R)
• M48: 14,826,495 km (0.117 R)
• M49: 15,223,977 km (0.119 R)
• M50: 15,867,248 km (0.083 R)
• M51: 15,988,871 km (0.087 R)
• M52: 16,151,633 km (0.088 R)
• M53: 16,684,052 km (0.089 R)
• M54: 17,808,131 km (0.093 R)
• M55: 18,315,716 km (0.118 R)
• M56: 18,485,958 km (0.116 R)
• M57: 18,614,014 km (0.064 R)
• M58: 18,956,893 km (0.101 R)
• M59: 19,172,164 km (0.116 R)
• M60: 20,217,255 km (0.069 R)
• M61: 20,525,426 km (0.103 R)
• M62: 21,549,424 km (0.093 R)
• M63: 22,590,026 km (0.092 R)
• M64: 22,726,909 km (0.075 R)
• M65: 23,185,426 km (0.086 R)
• M66: 23,554,334 km (0.118 R)
• M67: 23,693,311 km (0.064 R)
• M68: 24,298,135 km (0.074 R)
• M69: 24,485,282 km (0.11 R)
• M70: 25,618,336 km (0.058 R)
• M71: 25,761,202 km (0.041 R)
• M72: 25,999,811 km (0.081 R)
• M73: 26,335,209 km (0.057 R)
• M74: 28,920,709 km (0.099 R)
• M75: 29,567,122 km (0.072 R)
• M76: 30,621,487 km (0.096 R)
• M77: 32,818,781 km (0.088 R)
• M78: 34,276,612 km (0.071 R)
• M79: 34,591,815 km (0.077 R)
• M80: 35,490,000 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 11.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.55 AU - 15.15 AU

Year: 15184 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,047,605 km

• M1: 162,613 km (0.046 R)
• M2: 243,845 km (0.086 R)
• M3: 316,998 km (0.083 R)
• M4: 480,957 km (0.072 R)
• M5: 817,104 km (0.111 R)
• M6: 1,447,359 km (0.082 R)
• M7: 1,881,044 km (0.092 R)
• M8: 2,963,534 km (0.05 R)
• M9: 3,064,064 km (0.112 R)
• M10: 3,407,839 km (0.088 R)
• M11: 4,785,187 km (0.059 R)
• M12: 4,943,462 km (0.074 R)
• M13: 5,103,681 km (0.072 R)
• M14: 5,761,164 km (0.036 R)
• M15: 5,887,574 km (0.067 R)
• M16: 6,886,289 km (0.093 R)
• M17: 7,065,358 km (0.12 R)
• M18: 7,382,505 km (0.048 R)
• M19: 7,750,815 km (0.066 R)
• M20: 7,843,716 km (0.101 R)
• M21: 7,937,065 km (0.115 R)
• M22: 8,361,923 km (0.034 R)
• M23: 8,601,130 km (0.081 R)
• M24: 8,842,581 km (0.087 R)
• M25: 9,730,444 km (0.087 R)
• M26: 10,083,495 km (0.11 R)
• M27: 10,185,072 km (0.09 R)
• M28: 11,643,501 km (0.048 R)
• M29: 11,750,165 km (0.114 R)
• M30: 12,180,259 km (0.096 R)
• M31: 12,670,042 km (0.117 R)
• M32: 12,834,899 km (0.119 R)
• M33: 13,500,909 km (0.106 R)
• M34: 13,781,853 km (0.102 R)
• M35: 14,693,503 km (0.085 R)
• M36: 16,936,274 km (0.074 R)
• M37: 18,843,497 km (0.092 R)
• M38: 20,366,404 km (0.093 R)
• M39: 20,624,011 km (0.109 R)
• M40: 21,796,859 km (0.117 R)
• M41: 24,616,629 km (0.107 R)
• M42: 25,443,157 km (0.074 R)
• M43: 26,138,937 km (0.073 R)
• M44: 26,348,823 km (0.087 R)
• M45: 27,123,440 km (0.096 R)
• M46: 27,905,538 km (0.034 R)
• M47: 28,263,526 km (0.091 R)
• M48: 29,564,578 km (0.047 R)
• M49: 29,783,440 km (0.094 R)
• M50: 31,181,432 km (0.083 R)
• M51: 31,329,833 km (0.064 R)
• M52: 31,478,384 km (0.077 R)
• M53: 33,431,983 km (0.118 R)
• M54: 33,659,970 km (0.042 R)
• M55: 33,736,115 km (0.108 R)
• M56: 34,040,995 km (0.031 R)
• M57: 34,270,329 km (0.033 R)
• M58: 35,269,942 km (0.098 R)
• M59: 37,613,243 km (0.106 R)
• M60: 38,644,122 km (0.091 R)
• M61: 38,883,329 km (0.065 R)
• M62: 40,652,773 km (0.086 R)
• M63: 41,384,157 km (0.117 R)
• M64: 41,956,069 km (0.072 R)
• M65: 42,038,049 km (0.085 R)
• M66: 43,272,979 km (0.105 R)
• M67: 43,521,461 km (0.042 R)
• M68: 45,022,078 km (0.092 R)
• M69: 45,526,073 km (0.061 R)
• M70: 46,370,104 km (0.088 R)
• M71: 47,134,250 km (0.042 R)
• M72: 47,731,445 km (0.113 R)
• M73: 48,159,594 km (0.073 R)
• M74: 49,711,223 km (0.076 R)
• M75: 49,797,990 km (0.081 R)
• M76: 52,775,137 km (0.083 R)
• M77: 52,863,549 km (0.053 R)
• M78: 52,952,111 km (0.054 R)
• M79: 53,395,220 km (0.119 R)
• M80: 53,572,942 km (0.073 R)
• M81: 54,106,857 km (0.046 R)
• M82: 56,350,975 km (0.078 R)
• M83: 57,620,911 km (0.079 R)
• M84: 58,442,203 km (0.103 R)
• M85: 58,808,569 km (0.084 R)
• M86: 61,673,069 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.8

Radius: 12.6

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.2 AU - 14.96 AU

Year: 15610 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 37,047,605 km

• M1: 211,382 km (0.089 R)
• M2: 387,907 km (0.055 R)
• M3: 632,500 km (0.106 R)
• M4: 1,236,875 km (0.099 R)
• M5: 1,466,059 km (0.117 R)
• M6: 1,614,161 km (0.09 R)
• M7: 1,925,923 km (0.069 R)
• M8: 2,172,610 km (0.079 R)
• M9: 2,429,769 km (0.12 R)
• M10: 3,187,931 km (0.096 R)
• M11: 4,146,554 km (0.09 R)
• M12: 4,359,282 km (0.101 R)
• M13: 5,019,308 km (0.103 R)
• M14: 5,858,402 km (0.053 R)
• M15: 6,188,266 km (0.109 R)
• M16: 6,524,113 km (0.088 R)
• M17: 6,741,030 km (0.098 R)
• M18: 6,897,359 km (0.118 R)
• M19: 7,181,895 km (0.06 R)
• M20: 7,277,637 km (0.104 R)
• M21: 7,632,334 km (0.111 R)
• M22: 8,125,109 km (0.082 R)
• M23: 8,425,801 km (0.112 R)
• M24: 8,866,666 km (0.08 R)
• M25: 9,141,627 km (0.034 R)
• M26: 9,349,867 km (0.108 R)
• M27: 9,489,442 km (0.087 R)
• M28: 9,629,765 km (0.07 R)
• M29: 10,667,824 km (0.086 R)
• M30: 10,923,786 km (0.05 R)
• M31: 11,144,742 km (0.082 R)
• M32: 11,479,093 km (0.059 R)
• M33: 11,929,832 km (0.074 R)
• M34: 12,348,257 km (0.053 R)
• M35: 12,926,602 km (0.031 R)
• M36: 13,121,379 km (0.109 R)
• M37: 13,278,008 km (0.111 R)
• M38: 14,069,829 km (0.092 R)
• M39: 14,431,258 km (0.095 R)
• M40: 14,754,988 km (0.113 R)
• M41: 15,907,190 km (0.11 R)
• M42: 16,157,916 km (0.107 R)
• M43: 16,241,691 km (0.105 R)
• M44: 16,705,445 km (0.054 R)
• M45: 17,045,481 km (0.112 R)
• M46: 17,430,845 km (0.088 R)
• M47: 17,516,863 km (0.104 R)
• M48: 18,166,417 km (0.115 R)
• M49: 18,603,842 km (0.061 R)
• M50: 18,735,787 km (0.112 R)
• M51: 19,133,418 km (0.115 R)
• M52: 21,163,162 km (0.092 R)
• M53: 22,040,703 km (0.105 R)
• M54: 22,930,062 km (0.059 R)
• M55: 26,109,466 km (0.071 R)
• M56: 26,405,371 km (0.081 R)
• M57: 26,652,805 km (0.108 R)
• M58: 27,099,953 km (0.112 R)
• M59: 27,349,483 km (0.107 R)
• M60: 33,509,773 km (0.098 R)
• M61: 34,153,942 km (0.085 R)
• M62: 35,618,206 km (0.12 R)
• M63: 36,771,306 km (0.035 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 14,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit