🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.51 AU - 0.61 AU

Year: 149 Days

Day: 23.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,341,359 km

• M1: 50,564 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.36 AU - 3.12 AU

Year: 1617 Days

Day: 38.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,341,359 km

• M1: 40,391 km (0.117 R)
• M2: 194,477 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.85 AU - 3.89 AU

Year: 2714 Days

Day: 23.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.75 AU - 4.05 AU

Year: 2745 Days

Day: 28.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 107.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,341,359 km

• M1: 3,476,954 km (0.115 R)

Asteroid Belt

Center: 6.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812

Radius: 13.3

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.51 AU - 11.15 AU

Year: 10986 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,341,359 km

• M1: 167,101 km (0.066 R)
• M2: 353,201 km (0.053 R)
• M3: 488,138 km (0.027 R)
• M4: 822,339 km (0.067 R)
• M5: 956,678 km (0.106 R)
• M6: 1,078,301 km (0.114 R)
• M7: 1,205,609 km (0.104 R)
• M8: 1,293,573 km (0.107 R)
• M9: 1,429,707 km (0.097 R)
• M10: 1,817,315 km (0.11 R)
• M11: 2,156,603 km (0.051 R)
• M12: 2,292,737 km (0.115 R)
• M13: 2,488,112 km (0.045 R)
• M14: 2,631,127 km (0.083 R)
• M15: 3,138,414 km (0.071 R)
• M16: 3,231,164 km (0.088 R)
• M17: 3,972,871 km (0.077 R)
• M18: 6,855,622 km (0.114 R)
• M19: 7,098,868 km (0.04 R)
• M20: 7,303,817 km (0.073 R)
• M21: 8,444,052 km (0.091 R)
• M22: 8,792,615 km (0.052 R)
• M23: 9,190,545 km (0.04 R)
• M24: 9,549,131 km (0.086 R)
• M25: 9,912,205 km (0.112 R)
• M26: 10,419,192 km (0.063 R)
• M27: 10,746,064 km (0.095 R)
• M28: 10,840,161 km (0.041 R)
• M29: 11,554,341 km (0.069 R)
• M30: 11,650,682 km (0.041 R)
• M31: 12,283,780 km (0.104 R)
• M32: 13,178,675 km (0.099 R)
• M33: 13,634,051 km (0.115 R)
• M34: 13,787,089 km (0.119 R)
• M35: 14,821,409 km (0.067 R)
• M36: 15,400,951 km (0.117 R)
• M37: 15,613,530 km (0.078 R)
• M38: 16,311,105 km (0.116 R)
• M39: 17,625,771 km (0.114 R)
• M40: 18,071,572 km (0.112 R)
• M41: 18,690,608 km (0.088 R)
• M42: 18,917,399 km (0.101 R)
• M43: 19,202,233 km (0.075 R)
• M44: 19,833,985 km (0.027 R)
• M45: 20,823,575 km (0.096 R)
• M46: 21,176,626 km (0.07 R)
• M47: 22,247,896 km (0.094 R)
• M48: 23,275,933 km (0.108 R)
• M49: 23,581,112 km (0.077 R)
• M50: 24,072,392 km (0.119 R)
• M51: 24,257,444 km (0.083 R)
• M52: 24,381,162 km (0.03 R)
• M53: 26,197,579 km (0.066 R)
• M54: 27,218,435 km (0.054 R)
• M55: 27,604,547 km (0.045 R)
• M56: 28,904,852 km (0.083 R)
• M57: 30,025,789 km (0.115 R)
• M58: 30,691,798 km (0.075 R)
• M59: 32,106,396 km (0.092 R)
• M60: 32,242,081 km (0.059 R)
• M61: 32,446,282 km (0.096 R)
• M62: 32,855,732 km (0.098 R)
• M63: 33,266,976 km (0.092 R)
• M64: 33,679,866 km (0.028 R)
• M65: 34,025,288 km (0.084 R)
• M66: 34,163,666 km (0.086 R)
• M67: 35,208,308 km (0.058 R)
• M68: 35,769,748 km (0.084 R)
• M69: 36,972,665 km (0.11 R)
• M70: 38,982,662 km (0.111 R)
• M71: 39,781,963 km (0.057 R)
• M72: 40,733,555 km (0.1 R)
• M73: 41,618,726 km (0.103 R)
• M74: 43,934,501 km (0.1 R)
• M75: 45,832,449 km (0.03 R)
• M76: 47,447,209 km (0.113 R)
• M77: 48,378,455 km (0.077 R)
• M78: 49,550,854 km (0.116 R)
• M79: 50,258,751 km (0.065 R)
• M80: 51,605,132 km (0.027 R)
• M81: 52,963,181 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 10.2

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.72 AU - 12.38 AU

Year: 14910 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,341,359 km

• M1: 313,108 km (0.117 R)
• M2: 616,493 km (0.097 R)
• M3: 790,774 km (0.065 R)
• M4: 1,049,130 km (0.075 R)
• M5: 1,117,945 km (0.092 R)
• M6: 1,188,405 km (0.086 R)
• M7: 1,538,016 km (0.044 R)
• M8: 1,724,863 km (0.107 R)
• M9: 1,862,942 km (0.109 R)
• M10: 2,150,320 km (0.104 R)
• M11: 3,576,885 km (0.093 R)
• M12: 3,971,375 km (0.071 R)
• M13: 4,081,329 km (0.053 R)
• M14: 4,493,471 km (0.091 R)
• M15: 5,276,766 km (0.096 R)
• M16: 5,561,002 km (0.065 R)
• M17: 5,892,062 km (0.119 R)
• M18: 6,272,040 km (0.061 R)
• M19: 7,279,283 km (0.081 R)
• M20: 7,916,869 km (0.034 R)
• M21: 9,686,761 km (0.086 R)
• M22: 9,785,795 km (0.1 R)
• M23: 10,387,328 km (0.081 R)
• M24: 10,743,670 km (0.072 R)
• M25: 11,000,679 km (0.099 R)
• M26: 11,416,262 km (0.111 R)
• M27: 11,731,315 km (0.043 R)
• M28: 12,531,514 km (0.059 R)
• M29: 13,459,470 km (0.071 R)
• M30: 14,409,716 km (0.1 R)
• M31: 15,962,841 km (0.108 R)
• M32: 16,788,920 km (0.113 R)
• M33: 17,689,499 km (0.085 R)
• M34: 18,605,637 km (0.07 R)
• M35: 19,662,546 km (0.116 R)
• M36: 21,123,369 km (0.098 R)
• M37: 21,187,696 km (0.11 R)
• M38: 21,639,781 km (0.117 R)
• M39: 21,769,482 km (0.084 R)
• M40: 22,816,518 km (0.12 R)
• M41: 23,947,029 km (0.119 R)
• M42: 26,539,261 km (0.082 R)
• M43: 26,886,926 km (0.05 R)
• M44: 27,026,501 km (0.066 R)
• M45: 27,727,517 km (0.103 R)
• M46: 27,797,977 km (0.11 R)
• M47: 28,363,607 km (0.093 R)
• M48: 28,576,784 km (0.118 R)
• M49: 29,076,141 km (0.096 R)
• M50: 29,219,307 km (0.073 R)
• M51: 30,228,195 km (0.093 R)
• M52: 30,591,269 km (0.088 R)
• M53: 31,615,715 km (0.056 R)
• M54: 32,428,480 km (0.094 R)
• M55: 34,755,774 km (0.103 R)
• M56: 35,441,381 km (0.06 R)
• M57: 35,747,608 km (0.037 R)
• M58: 36,439,797 km (0.091 R)
• M59: 36,671,524 km (0.12 R)
• M60: 39,569,235 km (0.056 R)
• M61: 41,407,195 km (0.104 R)
• M62: 41,568,461 km (0.081 R)
• M63: 44,010,497 km (0.049 R)
• M64: 45,581,125 km (0.072 R)
• M65: 45,747,627 km (0.095 R)
• M66: 45,914,130 km (0.067 R)
• M67: 46,331,508 km (0.028 R)
• M68: 46,918,081 km (0.073 R)
• M69: 47,086,079 km (0.058 R)
• M70: 48,607,191 km (0.041 R)
• M71: 49,887,000 km (0.09 R)
• M72: 50,144,309 km (0.102 R)
• M73: 50,402,066 km (0.061 R)
• M74: 50,574,103 km (0.085 R)
• M75: 50,746,440 km (0.057 R)
• M76: 50,918,926 km (0.113 R)
• M77: 51,957,734 km (0.113 R)
• M78: 52,218,633 km (0.063 R)
• M79: 52,567,046 km (0.109 R)
• M80: 53,178,602 km (0.114 R)
• M81: 54,939,070 km (0.11 R)
• M82: 55,648,613 km (0.112 R)
• M83: 55,737,623 km (0.038 R)
• M84: 56,361,297 km (0.077 R)
• M85: 57,345,950 km (0.108 R)
• M86: 59,060,192 km (0.047 R)
• M87: 59,787,088 km (0.095 R)
• M88: 60,699,785 km (0.117 R)
• M89: 60,974,447 km (0.115 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit