🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.77 AU - 0.89 AU

Year: 282 Days

Day: 18.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.62 AU - 1.79 AU

Year: 826 Days

Day: 31.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.7 AU - 1.84 AU

Year: 878 Days

Day: 41.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,660,371 km

• M1: 1,588,131 km (0.119 R)

Asteroid Belt

Center: 2.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.21 AU - 3.99 AU

Year: 2546 Days

Day: 43.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.8

Radius: 10.7

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.61 AU - 13.83 AU

Year: 14010 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,660,371 km

• M1: 258,655 km (0.077 R)
• M2: 393,143 km (0.077 R)
• M3: 889,808 km (0.118 R)
• M4: 1,044,492 km (0.059 R)
• M5: 1,208,601 km (0.103 R)
• M6: 1,306,438 km (0.059 R)
• M7: 1,697,188 km (0.086 R)
• M8: 2,183,231 km (0.092 R)
• M9: 2,583,256 km (0.115 R)
• M10: 2,808,401 km (0.059 R)
• M11: 3,073,638 km (0.093 R)
• M12: 3,277,989 km (0.119 R)
• M13: 3,557,437 km (0.095 R)
• M14: 6,016,378 km (0.069 R)
• M15: 6,229,704 km (0.116 R)
• M16: 6,315,873 km (0.08 R)
• M17: 7,018,683 km (0.045 R)
• M18: 7,470,618 km (0.114 R)
• M19: 8,166,249 km (0.116 R)
• M20: 8,402,763 km (0.081 R)
• M21: 9,569,177 km (0.082 R)
• M22: 9,918,937 km (0.109 R)
• M23: 10,120,745 km (0.106 R)
• M24: 10,993,349 km (0.113 R)
• M25: 12,428,441 km (0.101 R)
• M26: 12,537,199 km (0.107 R)
• M27: 13,085,176 km (0.079 R)
• M28: 13,640,932 km (0.073 R)
• M29: 13,978,126 km (0.093 R)
• M30: 14,375,159 km (0.086 R)
• M31: 15,705,233 km (0.056 R)
• M32: 16,414,776 km (0.051 R)
• M33: 16,593,845 km (0.073 R)
• M34: 16,713,523 km (0.089 R)
• M35: 18,605,637 km (0.095 R)
• M36: 18,730,102 km (0.065 R)
• M37: 19,419,150 km (0.032 R)
• M38: 19,671,821 km (0.071 R)
• M39: 20,757,752 km (0.064 R)
• M40: 21,928,654 km (0.1 R)
• M41: 22,721,224 km (0.113 R)
• M42: 22,987,508 km (0.065 R)
• M43: 23,054,229 km (0.101 R)
• M44: 25,154,583 km (0.119 R)
• M45: 26,192,792 km (0.07 R)
• M46: 26,262,505 km (0.063 R)
• M47: 26,611,965 km (0.096 R)
• M48: 27,033,382 km (0.038 R)
• M49: 28,453,964 km (0.076 R)
• M50: 28,597,428 km (0.057 R)
• M51: 29,390,297 km (0.073 R)
• M52: 30,190,645 km (0.097 R)
• M53: 30,556,711 km (0.036 R)
• M54: 31,219,430 km (0.1 R)
• M55: 31,663,885 km (0.063 R)
• M56: 32,558,929 km (0.082 R)
• M57: 33,765,436 km (0.116 R)
• M58: 33,841,282 km (0.108 R)
• M59: 34,145,415 km (0.069 R)
• M60: 38,022,992 km (0.12 R)
• M61: 38,418,379 km (0.106 R)
• M62: 38,497,666 km (0.056 R)
• M63: 39,292,928 km (0.098 R)
• M64: 39,853,022 km (0.099 R)
• M65: 40,335,027 km (0.112 R)
• M66: 40,496,293 km (0.072 R)
• M67: 41,548,864 km (0.065 R)
• M68: 42,774,519 km (0.1 R)
• M69: 43,103,335 km (0.064 R)
• M70: 44,343,950 km (0.088 R)
• M71: 45,344,910 km (0.111 R)
• M72: 46,184,752 km (0.057 R)
• M73: 46,437,722 km (0.053 R)
• M74: 48,306,798 km (0.081 R)
• M75: 48,649,228 km (0.103 R)
• M76: 51,505,201 km (0.111 R)
• M77: 52,733,249 km (0.077 R)
• M78: 52,997,589 km (0.052 R)
• M79: 57,831,545 km (0.039 R)
• M80: 59,199,169 km (0.042 R)
• M81: 59,290,722 km (0.106 R)
• M82: 60,300,957 km (0.093 R)
• M83: 60,392,960 km (0.071 R)
• M84: 61,780,330 km (0.102 R)
• M85: 61,873,231 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.8

Radius: 4.4

Gravity: 43.95 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.76 AU - 17.76 AU

Year: 24442 Days

Day: 16.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,660,371 km

• M1: 109,506 km (0.104 R)
• M2: 516,113 km (0.049 R)
• M3: 640,428 km (0.068 R)
• M4: 746,793 km (0.116 R)
• M5: 976,575 km (0.112 R)
• M6: 1,068,129 km (0.096 R)
• M7: 1,427,912 km (0.037 R)
• M8: 1,711,549 km (0.065 R)
• M9: 1,859,801 km (0.087 R)
• M10: 2,329,538 km (0.052 R)
• M11: 3,325,112 km (0.082 R)
• M12: 3,371,038 km (0.103 R)
• M13: 3,794,101 km (0.088 R)
• M14: 4,036,300 km (0.078 R)
• M15: 4,333,551 km (0.102 R)
• M16: 4,586,820 km (0.116 R)
• M17: 5,267,191 km (0.111 R)
• M18: 5,428,608 km (0.079 R)
• M19: 5,978,679 km (0.101 R)
• M20: 6,034,629 km (0.109 R)
• M21: 6,147,126 km (0.05 R)
• M22: 7,130,882 km (0.057 R)
• M23: 7,309,502 km (0.107 R)
• M24: 7,731,966 km (0.051 R)
• M25: 8,224,592 km (0.074 R)
• M26: 8,411,888 km (0.106 R)
• M27: 9,304,539 km (0.068 R)
• M28: 9,960,525 km (0.103 R)
• M29: 10,835,224 km (0.101 R)
• M30: 11,247,217 km (0.043 R)
• M31: 12,015,701 km (0.083 R)
• M32: 12,370,547 km (0.112 R)
• M33: 13,309,423 km (0.119 R)
• M34: 14,797,773 km (0.104 R)
• M35: 15,101,755 km (0.079 R)
• M36: 15,948,330 km (0.109 R)
• M37: 16,026,121 km (0.118 R)
• M38: 16,652,337 km (0.042 R)
• M39: 17,606,622 km (0.043 R)
• M40: 18,824,349 km (0.106 R)
• M41: 20,828,362 km (0.12 R)
• M42: 21,597,295 km (0.094 R)
• M43: 24,763,983 km (0.088 R)
• M44: 26,584,888 km (0.092 R)
• M45: 27,046,846 km (0.057 R)
• M46: 27,791,395 km (0.079 R)
• M47: 28,166,287 km (0.091 R)
• M48: 29,015,704 km (0.044 R)
• M49: 30,353,707 km (0.072 R)
• M50: 32,595,132 km (0.115 R)
• M51: 34,085,426 km (0.112 R)
• M52: 34,285,738 km (0.092 R)
• M53: 34,386,118 km (0.1 R)
• M54: 35,091,173 km (0.077 R)
• M55: 38,374,547 km (0.117 R)
• M56: 40,052,586 km (0.096 R)
• M57: 40,900,656 km (0.028 R)
• M58: 43,371,415 km (0.026 R)
• M59: 43,588,481 km (0.118 R)
• M60: 44,023,811 km (0.095 R)
• M61: 46,666,009 km (0.11 R)
• M62: 47,782,009 km (0.087 R)
• M63: 48,006,256 km (0.09 R)
• M64: 49,132,728 km (0.063 R)
• M65: 49,472,315 km (0.117 R)
• M66: 49,926,345 km (0.119 R)
• M67: 50,381,870 km (0.115 R)
• M68: 51,067,627 km (0.104 R)
• M69: 51,526,443 km (0.096 R)
• M70: 53,958,007 km (0.082 R)
• M71: 58,811,710 km (0.093 R)
• M72: 59,172,241 km (0.107 R)
• M73: 60,137,446 km (0.074 R)
• M74: 60,500,670 km (0.117 R)
• M75: 60,621,994 km (0.088 R)
• M76: 61,838,973 km (0.113 R)
• M77: 63,186,999 km (0.091 R)
• M78: 63,679,475 km (0.11 R)
• M79: 64,792,483 km (0.086 R)
• M80: 66,536,495 km (0.071 R)
• M81: 68,927,967 km (0.101 R)
• M82: 70,325,211 km (0.12 R)
• M83: 72,760,814 km (0.109 R)
• M84: 73,924,087 km (0.086 R)
• M85: 74,053,639 km (0.057 R)
• M86: 74,313,191 km (0.102 R)
• M87: 74,833,044 km (0.109 R)
• M88: 75,354,243 km (0.093 R)
• M89: 75,876,489 km (0.082 R)
• M90: 77,056,068 km (0.029 R)
• M91: 82,237,241 km (0.1 R)
• M92: 82,640,407 km (0.117 R)
• M93: 84,530,576 km (0.113 R)
• M94: 86,162,090 km (0.09 R)
• M95: 91,814,048 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.1

Radius: 4.8

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 14.83 AU - 18.65 AU

Year: 25532 Days

Day: 17.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,660,371 km

• M1: 76,295 km (0.075 R)
• M2: 507,735 km (0.028 R)
• M3: 1,248,693 km (0.049 R)
• M4: 1,628,373 km (0.077 R)
• M5: 2,228,260 km (0.078 R)
• M6: 2,259,825 km (0.103 R)
• M7: 2,617,963 km (0.032 R)
• M8: 2,924,190 km (0.109 R)
• M9: 3,028,758 km (0.115 R)
• M10: 4,179,615 km (0.095 R)
• M11: 4,576,947 km (0.05 R)
• M12: 4,780,101 km (0.079 R)
• M13: 5,069,423 km (0.115 R)
• M14: 5,492,635 km (0.055 R)
• M15: 6,193,202 km (0.104 R)
• M16: 6,417,898 km (0.057 R)
• M17: 6,690,914 km (0.062 R)
• M18: 6,782,917 km (0.082 R)
• M19: 7,343,011 km (0.089 R)
• M20: 7,628,594 km (0.098 R)
• M21: 7,772,657 km (0.117 R)
• M22: 7,869,297 km (0.103 R)
• M23: 10,146,027 km (0.108 R)
• M24: 10,410,665 km (0.114 R)
• M25: 10,463,922 km (0.107 R)
• M26: 10,838,964 km (0.062 R)
• M27: 10,892,969 km (0.073 R)
• M28: 11,109,587 km (0.091 R)
• M29: 12,326,416 km (0.066 R)
• M30: 13,353,106 km (0.071 R)
• M31: 13,876,698 km (0.068 R)
• M32: 14,347,633 km (0.071 R)
• M33: 14,943,780 km (0.054 R)
• M34: 15,914,371 km (0.037 R)
• M35: 16,098,526 km (0.053 R)
• M36: 16,531,163 km (0.063 R)
• M37: 18,363,887 km (0.06 R)
• M38: 19,336,722 km (0.114 R)
• M39: 19,599,116 km (0.086 R)
• M40: 19,994,653 km (0.079 R)
• M41: 20,392,883 km (0.091 R)
• M42: 21,264,739 km (0.11 R)
• M43: 21,399,975 km (0.085 R)
• M44: 21,807,330 km (0.116 R)
• M45: 21,875,397 km (0.073 R)
• M46: 22,767,749 km (0.036 R)
• M47: 23,044,654 km (0.084 R)
• M48: 24,022,576 km (0.116 R)
• M49: 24,304,568 km (0.072 R)
• M50: 24,516,697 km (0.113 R)
• M51: 26,526,246 km (0.105 R)
• M52: 30,167,757 km (0.088 R)
• M53: 31,083,296 km (0.116 R)
• M54: 31,621,400 km (0.11 R)
• M55: 32,707,031 km (0.107 R)
• M56: 33,725,942 km (0.031 R)
• M57: 34,279,006 km (0.081 R)
• M58: 35,875,365 km (0.072 R)
• M59: 36,844,759 km (0.113 R)
• M60: 37,495,809 km (0.053 R)
• M61: 37,659,170 km (0.054 R)
• M62: 37,822,830 km (0.104 R)
• M63: 38,397,285 km (0.066 R)
• M64: 38,479,564 km (0.095 R)
• M65: 38,891,856 km (0.034 R)
• M66: 38,974,584 km (0.104 R)
• M67: 40,891,531 km (0.115 R)
• M68: 41,143,902 km (0.108 R)
• M69: 41,396,723 km (0.109 R)
• M70: 42,073,504 km (0.115 R)
• M71: 42,583,333 km (0.069 R)
• M72: 42,668,604 km (0.119 R)
• M73: 44,039,369 km (0.044 R)
• M74: 45,163,597 km (0.108 R)
• M75: 46,209,885 km (0.113 R)
• M76: 48,770,851 km (0.078 R)
• M77: 49,306,561 km (0.076 R)
• M78: 49,933,824 km (0.096 R)
• M79: 50,023,733 km (0.11 R)
• M80: 51,468,399 km (0.117 R)
• M81: 51,922,728 km (0.094 R)
• M82: 52,195,894 km (0.051 R)
• M83: 52,835,275 km (0.057 R)
• M84: 53,109,937 km (0.101 R)
• M85: 53,201,640 km (0.111 R)
• M86: 53,293,493 km (0.098 R)
• M87: 54,029,365 km (0.118 R)
• M88: 54,306,271 km (0.119 R)
• M89: 55,046,780 km (0.054 R)
• M90: 55,511,431 km (0.034 R)
• M91: 56,631,620 km (0.072 R)
• M92: 58,231,270 km (0.08 R)
• M93: 60,898,301 km (0.086 R)
• M94: 64,287,591 km (0.088 R)
• M95: 64,385,278 km (0.113 R)
• M96: 64,776,776 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 17,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit