🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.02 AU - 1.68 AU

Year: 556 Days

Day: 46.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,560,894 km

• M1: 242,947 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.47 AU - 1.85 AU

Year: 759 Days

Day: 31.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,560,894 km

• M1: 81,830 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.49 AU - 1.95 AU

Year: 800 Days

Day: 22 Hours

Environment

Temp: -32 °C

Axial Tilt: 88.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.57 AU - 2.29 AU

Year: 951 Days

Day: 43.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.98 AU - 2.72 AU

Year: 1278 Days

Day: 40.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.46 AU - 2.6 AU

Year: 1428 Days

Day: 47.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,560,894 km

• M1: 776,712 km (0.088 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.93 AU - 5.21 AU

Year: 3466 Days

Day: 38 Hours

Environment

Temp: -135 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.9

Radius: 14.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.62 AU - 9.58 AU

Year: 8178 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,560,894 km

• M1: 179,218 km (0.108 R)
• M2: 270,623 km (0.107 R)
• M3: 376,837 km (0.106 R)
• M4: 545,583 km (0.098 R)
• M5: 685,308 km (0.053 R)
• M6: 888,013 km (0.083 R)
• M7: 1,006,195 km (0.09 R)
• M8: 1,166,863 km (0.094 R)
• M9: 1,701,825 km (0.068 R)
• M10: 2,191,310 km (0.078 R)
• M11: 2,749,310 km (0.117 R)
• M12: 2,850,887 km (0.118 R)
• M13: 3,136,918 km (0.115 R)
• M14: 3,296,987 km (0.092 R)
• M15: 3,459,750 km (0.111 R)
• M16: 3,681,155 km (0.093 R)
• M17: 3,907,347 km (0.107 R)
• M18: 4,225,841 km (0.111 R)
• M19: 4,522,942 km (0.084 R)
• M20: 4,613,299 km (0.112 R)
• M21: 5,043,692 km (0.085 R)
• M22: 5,137,640 km (0.098 R)
• M23: 5,746,054 km (0.097 R)
• M24: 6,142,339 km (0.087 R)
• M25: 6,513,491 km (0.111 R)
• M26: 6,891,974 km (0.042 R)
• M27: 7,136,566 km (0.099 R)
• M28: 7,242,332 km (0.047 R)
• M29: 8,777,206 km (0.08 R)
• M30: 9,042,593 km (0.078 R)
• M31: 10,051,780 km (0.105 R)
• M32: 10,771,346 km (0.108 R)
• M33: 11,014,891 km (0.071 R)
• M34: 11,137,412 km (0.107 R)
• M35: 12,302,480 km (0.088 R)
• M36: 12,685,151 km (0.071 R)
• M37: 12,985,544 km (0.086 R)
• M38: 13,505,995 km (0.111 R)
• M39: 14,033,327 km (0.051 R)
• M40: 15,518,236 km (0.043 R)
• M41: 15,977,950 km (0.116 R)
• M42: 17,099,785 km (0.107 R)
• M43: 17,861,836 km (0.12 R)
• M44: 18,247,051 km (0.077 R)
• M45: 19,025,558 km (0.045 R)
• M46: 19,271,198 km (0.064 R)
• M47: 20,263,929 km (0.073 R)
• M48: 20,364,160 km (0.052 R)
• M49: 20,867,557 km (0.066 R)
• M50: 21,426,155 km (0.086 R)
• M51: 21,732,831 km (0.082 R)
• M52: 22,144,075 km (0.11 R)
• M53: 22,350,670 km (0.102 R)
• M54: 22,922,134 km (0.102 R)
• M55: 23,078,912 km (0.09 R)
• M56: 24,398,515 km (0.079 R)
• M57: 24,772,360 km (0.096 R)
• M58: 25,580,039 km (0.118 R)
• M59: 25,688,348 km (0.037 R)
• M60: 27,110,575 km (0.097 R)
• M61: 27,276,329 km (0.079 R)
• M62: 28,221,938 km (0.092 R)
• M63: 28,333,986 km (0.069 R)
• M64: 28,502,134 km (0.106 R)
• M65: 28,670,731 km (0.068 R)
• M66: 28,783,229 km (0.111 R)
• M67: 29,745,891 km (0.119 R)
• M68: 30,145,467 km (0.112 R)
• M69: 31,180,834 km (0.087 R)
• M70: 31,296,623 km (0.118 R)
• M71: 33,345,515 km (0.118 R)
• M72: 33,998,510 km (0.075 R)
• M73: 34,475,876 km (0.097 R)
• M74: 34,895,648 km (0.065 R)
• M75: 35,075,914 km (0.12 R)
• M76: 35,377,204 km (0.114 R)
• M77: 35,739,978 km (0.119 R)
• M78: 36,652,077 km (0.047 R)
• M79: 36,835,484 km (0.096 R)
• M80: 37,695,073 km (0.108 R)
• M81: 38,375,295 km (0.117 R)
• M82: 38,623,477 km (0.111 R)
• M83: 39,059,406 km (0.1 R)
• M84: 39,309,234 km (0.118 R)
• M85: 40,502,876 km (0.072 R)
• M86: 40,945,685 km (0.094 R)
• M87: 41,199,553 km (0.117 R)
• M88: 41,963,998 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.1

Radius: 11.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.98 AU - 11.04 AU

Year: 11235 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,560,894 km

• M1: 420,968 km (0.108 R)
• M2: 669,750 km (0.097 R)
• M3: 786,436 km (0.059 R)
• M4: 1,160,431 km (0.076 R)
• M5: 1,346,381 km (0.115 R)
• M6: 2,824,109 km (0.096 R)
• M7: 2,907,734 km (0.051 R)
• M8: 3,077,527 km (0.118 R)
• M9: 3,397,368 km (0.04 R)
• M10: 3,975,414 km (0.089 R)
• M11: 4,228,085 km (0.057 R)
• M12: 4,949,894 km (0.063 R)
• M13: 5,639,391 km (0.027 R)
• M14: 6,322,156 km (0.109 R)
• M15: 7,031,100 km (0.107 R)
• M16: 7,221,987 km (0.117 R)
• M17: 8,081,875 km (0.115 R)
• M18: 8,362,222 km (0.107 R)
• M19: 8,727,540 km (0.12 R)
• M20: 9,264,297 km (0.046 R)
• M21: 10,283,507 km (0.092 R)
• M22: 10,456,891 km (0.083 R)
• M23: 10,631,173 km (0.105 R)
• M24: 10,938,596 km (0.04 R)
• M25: 11,071,290 km (0.076 R)
• M26: 11,204,432 km (0.106 R)
• M27: 11,787,714 km (0.115 R)
• M28: 12,289,016 km (0.109 R)
• M29: 12,519,247 km (0.052 R)
• M30: 13,218,318 km (0.069 R)
• M31: 13,312,565 km (0.112 R)
• M32: 13,691,496 km (0.117 R)
• M33: 13,930,105 km (0.069 R)
• M34: 14,314,871 km (0.115 R)
• M35: 14,508,600 km (0.093 R)
• M36: 14,751,846 km (0.094 R)
• M37: 15,045,656 km (0.09 R)
• M38: 16,391,738 km (0.04 R)
• M39: 16,899,922 km (0.082 R)
• M40: 18,245,704 km (0.046 R)
• M41: 18,931,461 km (0.072 R)
• M42: 19,464,628 km (0.113 R)
• M43: 20,382,411 km (0.089 R)
• M44: 23,162,837 km (0.112 R)
• M45: 24,020,033 km (0.116 R)
• M46: 24,365,753 km (0.106 R)
• M47: 25,237,460 km (0.073 R)
• M48: 25,765,241 km (0.079 R)
• M49: 26,712,794 km (0.05 R)
• M50: 27,551,141 km (0.092 R)
• M51: 28,276,541 km (0.077 R)
• M52: 29,069,709 km (0.092 R)
• M53: 29,192,229 km (0.09 R)
• M54: 29,315,049 km (0.118 R)
• M55: 29,438,168 km (0.116 R)
• M56: 31,744,519 km (0.114 R)
• M57: 32,441,345 km (0.042 R)
• M58: 32,823,568 km (0.12 R)
• M59: 33,143,259 km (0.098 R)
• M60: 34,108,464 km (0.066 R)
• M61: 34,497,119 km (0.047 R)
• M62: 35,213,544 km (0.101 R)
• M63: 35,803,258 km (0.115 R)
• M64: 36,462,387 km (0.077 R)
• M65: 36,727,175 km (0.085 R)
• M66: 36,859,868 km (0.053 R)
• M67: 37,325,267 km (0.082 R)
• M68: 37,725,890 km (0.062 R)
• M69: 38,127,710 km (0.076 R)
• M70: 38,329,218 km (0.101 R)
• M71: 38,665,963 km (0.081 R)
• M72: 39,003,606 km (0.116 R)
• M73: 39,954,151 km (0.076 R)
• M74: 40,363,749 km (0.066 R)
• M75: 41,463,144 km (0.112 R)
• M76: 42,085,920 km (0.062 R)
• M77: 42,921,125 km (0.084 R)
• M78: 43,200,724 km (0.084 R)
• M79: 43,691,405 km (0.103 R)
• M80: 43,902,338 km (0.107 R)
• M81: 45,316,935 km (0.041 R)
• M82: 45,958,261 km (0.043 R)
• M83: 46,101,277 km (0.095 R)
• M84: 46,602,729 km (0.11 R)
• M85: 47,250,188 km (0.079 R)
• M86: 47,683,424 km (0.117 R)
• M87: 48,626,788 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.2

Radius: 7.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.03 AU - 19.47 AU

Year: 26530 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,560,894 km

• M1: 308,321 km (0.106 R)
• M2: 571,464 km (0.063 R)
• M3: 635,193 km (0.105 R)
• M4: 787,932 km (0.099 R)
• M5: 1,108,819 km (0.075 R)
• M6: 1,231,340 km (0.106 R)
• M7: 1,294,321 km (0.086 R)
• M8: 1,512,434 km (0.047 R)
• M9: 3,400,958 km (0.118 R)
• M10: 3,981,248 km (0.061 R)
• M11: 4,428,396 km (0.091 R)
• M12: 4,558,995 km (0.119 R)
• M13: 6,817,624 km (0.12 R)
• M14: 8,662,016 km (0.112 R)
• M15: 9,406,864 km (0.114 R)
• M16: 10,043,253 km (0.106 R)
• M17: 10,518,675 km (0.098 R)
• M18: 10,605,891 km (0.092 R)
• M19: 14,384,134 km (0.081 R)
• M20: 14,578,013 km (0.064 R)
• M21: 14,821,858 km (0.072 R)
• M22: 15,760,136 km (0.095 R)
• M23: 16,211,323 km (0.067 R)
• M24: 16,870,601 km (0.097 R)
• M25: 18,215,186 km (0.065 R)
• M26: 19,112,774 km (0.108 R)
• M27: 19,379,507 km (0.111 R)
• M28: 20,622,366 km (0.109 R)
• M29: 20,950,883 km (0.095 R)
• M30: 21,336,247 km (0.112 R)
• M31: 22,901,190 km (0.061 R)
• M32: 22,957,738 km (0.119 R)
• M33: 23,926,534 km (0.073 R)
• M34: 24,502,635 km (0.113 R)
• M35: 26,080,893 km (0.044 R)
• M36: 27,812,488 km (0.099 R)
• M37: 27,993,651 km (0.115 R)
• M38: 29,150,641 km (0.089 R)
• M39: 30,883,882 km (0.074 R)
• M40: 32,586,605 km (0.09 R)
• M41: 35,034,325 km (0.094 R)
• M42: 35,819,415 km (0.057 R)
• M43: 37,740,850 km (0.098 R)
• M44: 38,815,112 km (0.109 R)
• M45: 39,220,672 km (0.085 R)
• M46: 40,103,898 km (0.117 R)
• M47: 40,240,481 km (0.07 R)
• M48: 40,787,859 km (0.113 R)
• M49: 40,856,525 km (0.09 R)
• M50: 41,475,710 km (0.084 R)
• M51: 44,264,963 km (0.104 R)
• M52: 45,539,686 km (0.091 R)
• M53: 45,753,312 km (0.118 R)
• M54: 47,402,329 km (0.096 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 20,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit