🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.75 AU - 1.07 AU

Year: 311 Days

Day: 20.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.93 AU - 1.35 AU

Year: 436 Days

Day: 12 Hours

Environment

Temp: 36 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.14 AU - 1.42 AU

Year: 519 Days

Day: 21 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.3 AU - 1.38 AU

Year: 556 Days

Day: 17.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.21 AU - 1.53 AU

Year: 574 Days

Day: 46.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,015,729 km

• M1: 703,110 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.1 AU - 2.9 AU

Year: 1416 Days

Day: 35.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.23 AU - 3.85 AU

Year: 2385 Days

Day: 29.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,015,729 km

• M1: 850,464 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.74 AU - 4.1 AU

Year: 2780 Days

Day: 25.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,015,729 km

• M1: 166,502 km (0.088 R)
• M2: 203,902 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 11.4

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.93 AU - 6.99 AU

Year: 5881 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,015,729 km

• M1: 288,724 km (0.106 R)
• M2: 406,757 km (0.049 R)
• M3: 580,589 km (0.083 R)
• M4: 690,544 km (0.06 R)
• M5: 1,050,925 km (0.103 R)
• M6: 1,252,433 km (0.096 R)
• M7: 1,349,971 km (0.064 R)
• M8: 1,587,832 km (0.088 R)
• M9: 1,694,046 km (0.104 R)
• M10: 1,858,006 km (0.098 R)
• M11: 2,008,202 km (0.119 R)
• M12: 2,084,946 km (0.101 R)
• M13: 3,015,444 km (0.083 R)
• M14: 3,103,857 km (0.088 R)
• M15: 3,215,606 km (0.032 R)
• M16: 3,535,746 km (0.105 R)
• M17: 3,962,698 km (0.112 R)
• M18: 4,381,123 km (0.096 R)
• M19: 4,685,106 km (0.101 R)
• M20: 5,529,137 km (0.088 R)
• M21: 5,747,550 km (0.071 R)
• M22: 6,192,903 km (0.085 R)
• M23: 6,305,999 km (0.105 R)
• M24: 6,419,693 km (0.091 R)
• M25: 6,707,221 km (0.094 R)
• M26: 6,823,458 km (0.1 R)
• M27: 6,911,122 km (0.094 R)
• M28: 7,265,221 km (0.118 R)
• M29: 7,746,776 km (0.096 R)
• M30: 8,176,571 km (0.08 R)
• M31: 8,740,704 km (0.067 R)
• M32: 8,835,849 km (0.086 R)
• M33: 9,059,497 km (0.116 R)
• M34: 9,220,315 km (0.118 R)
• M35: 9,577,704 km (0.118 R)
• M36: 10,205,417 km (0.079 R)
• M37: 10,473,796 km (0.065 R)
• M38: 11,362,108 km (0.098 R)
• M39: 12,238,901 km (0.118 R)
• M40: 12,559,938 km (0.091 R)
• M41: 12,775,359 km (0.056 R)
• M42: 13,101,034 km (0.09 R)
• M43: 13,649,908 km (0.081 R)
• M44: 13,760,611 km (0.085 R)
• M45: 14,318,311 km (0.12 R)
• M46: 14,694,400 km (0.094 R)
• M47: 14,807,796 km (0.103 R)
• M48: 15,341,112 km (0.115 R)
• M49: 15,764,624 km (0.063 R)
• M50: 16,035,994 km (0.05 R)
• M51: 16,859,830 km (0.063 R)
• M52: 17,898,637 km (0.097 R)
• M53: 18,060,353 km (0.108 R)
• M54: 18,507,351 km (0.047 R)
• M55: 19,164,235 km (0.103 R)
• M56: 19,371,129 km (0.057 R)
• M57: 19,495,595 km (0.059 R)
• M58: 19,578,621 km (0.07 R)
• M59: 20,289,959 km (0.115 R)
• M60: 20,458,556 km (0.099 R)
• M61: 20,712,424 km (0.102 R)
• M62: 20,839,731 km (0.119 R)
• M63: 22,605,136 km (0.115 R)
• M64: 23,307,199 km (0.082 R)
• M65: 25,683,112 km (0.06 R)
• M66: 26,369,467 km (0.09 R)
• M67: 27,526,906 km (0.112 R)
• M68: 27,713,604 km (0.117 R)
• M69: 27,994,399 km (0.112 R)
• M70: 28,323,365 km (0.063 R)
• M71: 28,842,619 km (0.074 R)
• M72: 28,984,887 km (0.1 R)
• M73: 29,556,051 km (0.096 R)
• M74: 29,747,237 km (0.067 R)
• M75: 29,890,851 km (0.108 R)
• M76: 30,612,811 km (0.082 R)
• M77: 30,709,451 km (0.036 R)
• M78: 31,779,674 km (0.052 R)
• M79: 32,220,988 km (0.117 R)
• M80: 33,010,565 km (0.066 R)
• M81: 33,209,082 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.9

Radius: 5.1

Gravity: 29.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.71 AU - 14.15 AU

Year: 16652 Days

Day: 22.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,015,729 km

• M1: 144,063 km (0.078 R)
• M2: 261,347 km (0.068 R)
• M3: 799,002 km (0.044 R)
• M4: 1,766,452 km (0.046 R)
• M5: 1,858,454 km (0.104 R)
• M6: 2,079,410 km (0.096 R)
• M7: 2,242,472 km (0.093 R)
• M8: 2,650,425 km (0.105 R)
• M9: 2,934,961 km (0.085 R)
• M10: 3,117,919 km (0.088 R)
• M11: 4,290,916 km (0.087 R)
• M12: 4,794,612 km (0.088 R)
• M13: 5,009,883 km (0.109 R)
• M14: 5,720,174 km (0.105 R)
• M15: 5,994,536 km (0.101 R)
• M16: 6,461,431 km (0.093 R)
• M17: 7,134,622 km (0.115 R)
• M18: 7,183,540 km (0.11 R)
• M19: 7,380,411 km (0.114 R)
• M20: 7,529,261 km (0.087 R)
• M21: 8,236,709 km (0.05 R)
• M22: 8,288,171 km (0.076 R)
• M23: 8,339,632 km (0.084 R)
• M24: 8,650,497 km (0.057 R)
• M25: 8,702,707 km (0.116 R)
• M26: 8,755,066 km (0.107 R)
• M27: 8,965,400 km (0.058 R)
• M28: 9,177,231 km (0.096 R)
• M29: 9,283,894 km (0.108 R)
• M30: 9,986,705 km (0.093 R)
• M31: 10,762,669 km (0.108 R)
• M32: 11,044,362 km (0.1 R)
• M33: 11,328,598 km (0.095 R)
• M34: 11,500,336 km (0.118 R)
• M35: 11,730,567 km (0.032 R)
• M36: 11,788,462 km (0.116 R)
• M37: 11,904,251 km (0.039 R)
• M38: 12,137,174 km (0.111 R)
• M39: 12,726,141 km (0.091 R)
• M40: 13,384,671 km (0.108 R)
• M41: 14,177,091 km (0.119 R)
• M42: 15,934,866 km (0.083 R)
• M43: 17,760,110 km (0.104 R)
• M44: 18,832,427 km (0.105 R)
• M45: 19,308,148 km (0.066 R)
• M46: 21,816,456 km (0.085 R)
• M47: 21,887,664 km (0.114 R)
• M48: 22,172,948 km (0.106 R)
• M49: 23,837,074 km (0.119 R)
• M50: 23,910,377 km (0.028 R)
• M51: 23,983,680 km (0.058 R)
• M52: 24,277,790 km (0.097 R)
• M53: 25,391,247 km (0.106 R)
• M54: 25,841,237 km (0.115 R)
• M55: 25,916,485 km (0.065 R)
• M56: 26,597,155 km (0.117 R)
• M57: 27,744,571 km (0.106 R)
• M58: 28,130,683 km (0.104 R)
• M59: 28,208,174 km (0.091 R)
• M60: 28,440,799 km (0.093 R)
• M61: 28,908,143 km (0.111 R)
• M62: 30,722,915 km (0.119 R)
• M63: 31,443,079 km (0.101 R)
• M64: 32,087,846 km (0.096 R)
• M65: 32,330,793 km (0.073 R)
• M66: 33,144,904 km (0.111 R)
• M67: 34,213,332 km (0.117 R)
• M68: 35,209,504 km (0.037 R)
• M69: 36,299,475 km (0.115 R)
• M70: 38,254,868 km (0.114 R)
• M71: 38,340,737 km (0.072 R)
• M72: 38,512,476 km (0.056 R)
• M73: 39,375,207 km (0.05 R)
• M74: 40,069,939 km (0.088 R)
• M75: 40,418,801 km (0.113 R)
• M76: 40,681,196 km (0.101 R)
• M77: 41,471,522 km (0.1 R)
• M78: 42,622,229 km (0.084 R)
• M79: 42,889,111 km (0.084 R)
• M80: 44,322,558 km (0.075 R)
• M81: 45,045,116 km (0.119 R)
• M82: 45,862,818 km (0.117 R)
• M83: 48,530,297 km (0.105 R)
• M84: 48,716,098 km (0.088 R)
• M85: 50,493,021 km (0.087 R)
• M86: 51,153,047 km (0.109 R)
• M87: 52,100,899 km (0.106 R)
• M88: 53,437,706 km (0.095 R)
• M89: 53,725,532 km (0.059 R)
• M90: 54,592,302 km (0.112 R)
• M91: 54,979,162 km (0.075 R)
• M92: 55,560,948 km (0.088 R)
• M93: 56,339,755 km (0.075 R)
• M94: 57,613,282 km (0.108 R)
• M95: 64,835,418 km (0.114 R)
• M96: 68,864,687 km (0.058 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 10,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit