🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.67 AU

Year: 192 Days

Day: 29.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.57 AU - 0.63 AU

Year: 207 Days

Day: 28.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,724,642 km

• M1: 29,471 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.53 AU - 0.77 AU

Year: 234 Days

Day: 12.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 126.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,724,642 km

• M1: 489,335 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.06 AU - 1.6 AU

Year: 684 Days

Day: 25.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,724,642 km

• M1: 459,714 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.51 AU - 1.63 AU

Year: 878 Days

Day: 41.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,724,642 km

• M1: 749,934 km (0.104 R)
• M2: 775,964 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 15

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.3 AU - 5.66 AU

Year: 5724 Days

Day: 6.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,724,642 km

• M1: 244,742 km (0.101 R)
• M2: 500,106 km (0.071 R)
• M3: 640,129 km (0.098 R)
• M4: 810,072 km (0.106 R)
• M5: 1,167,761 km (0.059 R)
• M6: 1,486,853 km (0.097 R)
• M7: 1,611,767 km (0.114 R)
• M8: 2,249,653 km (0.089 R)
• M9: 2,738,688 km (0.107 R)
• M10: 3,007,067 km (0.051 R)
• M11: 3,355,181 km (0.066 R)
• M12: 4,294,955 km (0.069 R)
• M13: 4,661,170 km (0.111 R)
• M14: 4,956,028 km (0.12 R)
• M15: 5,064,935 km (0.089 R)
• M16: 5,649,414 km (0.032 R)
• M17: 5,763,258 km (0.095 R)
• M18: 5,877,700 km (0.072 R)
• M19: 6,701,237 km (0.038 R)
• M20: 6,912,918 km (0.081 R)
• M21: 7,034,840 km (0.103 R)
• M22: 7,249,962 km (0.116 R)
• M23: 7,749,918 km (0.081 R)
• M24: 7,876,627 km (0.082 R)
• M25: 8,132,290 km (0.09 R)
• M26: 8,325,720 km (0.117 R)
• M27: 8,553,557 km (0.107 R)
• M28: 9,215,678 km (0.087 R)
• M29: 9,485,103 km (0.1 R)
• M30: 9,997,476 km (0.115 R)
• M31: 10,101,147 km (0.102 R)
• M32: 10,942,635 km (0.086 R)
• M33: 11,156,560 km (0.041 R)
• M34: 11,371,981 km (0.093 R)
• M35: 11,661,154 km (0.117 R)
• M36: 11,916,368 km (0.068 R)
• M37: 12,173,228 km (0.109 R)
• M38: 12,357,981 km (0.042 R)
• M39: 13,753,579 km (0.083 R)
• M40: 14,139,392 km (0.089 R)
• M41: 14,489,601 km (0.082 R)
• M42: 14,646,230 km (0.084 R)
• M43: 15,798,433 km (0.069 R)
• M44: 16,610,001 km (0.112 R)
• M45: 16,979,807 km (0.053 R)
• M46: 17,103,525 km (0.117 R)
• M47: 17,227,691 km (0.106 R)
• M48: 17,601,985 km (0.103 R)
• M49: 18,655,453 km (0.049 R)
• M50: 19,039,919 km (0.049 R)
• M51: 19,599,565 km (0.086 R)
• M52: 20,339,775 km (0.102 R)
• M53: 20,515,254 km (0.101 R)
• M54: 21,177,972 km (0.085 R)
• M55: 21,892,452 km (0.107 R)
• M56: 22,297,862 km (0.073 R)
• M57: 22,478,875 km (0.072 R)
• M58: 22,842,398 km (0.111 R)
• M59: 23,116,312 km (0.112 R)
• M60: 23,805,659 km (0.098 R)
• M61: 24,829,207 km (0.114 R)
• M62: 25,110,751 km (0.086 R)
• M63: 26,439,030 km (0.111 R)
• M64: 26,822,749 km (0.034 R)
• M65: 28,033,743 km (0.074 R)
• M66: 28,278,186 km (0.083 R)
• M67: 28,621,364 km (0.111 R)
• M68: 29,460,907 km (0.088 R)
• M69: 29,609,757 km (0.106 R)
• M70: 29,908,504 km (0.097 R)
• M71: 30,258,264 km (0.091 R)
• M72: 31,113,365 km (0.094 R)
• M73: 32,231,759 km (0.09 R)
• M74: 32,436,558 km (0.1 R)
• M75: 32,693,119 km (0.11 R)
• M76: 32,847,354 km (0.12 R)
• M77: 33,156,573 km (0.102 R)
• M78: 33,674,181 km (0.109 R)
• M79: 33,778,002 km (0.088 R)
• M80: 33,934,033 km (0.106 R)
• M81: 34,194,483 km (0.104 R)
• M82: 34,403,322 km (0.055 R)
• M83: 34,874,704 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 8.8

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.1 AU - 9.34 AU

Year: 9571 Days

Day: 13.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,724,642 km

• M1: 113,545 km (0.115 R)
• M2: 338,091 km (0.084 R)
• M3: 439,070 km (0.105 R)
• M4: 551,418 km (0.06 R)
• M5: 948,750 km (0.112 R)
• M6: 1,098,946 km (0.092 R)
• M7: 1,422,825 km (0.117 R)
• M8: 1,551,928 km (0.115 R)
• M9: 1,640,191 km (0.116 R)
• M10: 2,156,005 km (0.091 R)
• M11: 2,230,055 km (0.04 R)
• M12: 2,406,431 km (0.087 R)
• M13: 2,561,265 km (0.117 R)
• M14: 2,826,652 km (0.065 R)
• M15: 4,565,877 km (0.068 R)
• M16: 4,693,783 km (0.059 R)
• M17: 4,790,423 km (0.093 R)
• M18: 5,554,120 km (0.111 R)
• M19: 6,142,788 km (0.102 R)
• M20: 6,284,158 km (0.074 R)
• M21: 6,534,136 km (0.045 R)
• M22: 6,751,202 km (0.076 R)
• M23: 7,155,117 km (0.077 R)
• M24: 7,604,658 km (0.076 R)
• M25: 8,888,058 km (0.108 R)
• M26: 9,411,800 km (0.106 R)
• M27: 10,195,394 km (0.066 R)
• M28: 10,279,019 km (0.074 R)
• M29: 10,616,213 km (0.071 R)
• M30: 10,871,427 km (0.043 R)
• M31: 11,344,605 km (0.063 R)
• M32: 11,912,478 km (0.1 R)
• M33: 12,044,873 km (0.118 R)
• M34: 13,075,901 km (0.071 R)
• M35: 13,532,923 km (0.058 R)
• M36: 14,275,078 km (0.079 R)
• M37: 14,415,700 km (0.056 R)
• M38: 15,461,090 km (0.113 R)
• M39: 15,653,921 km (0.063 R)
• M40: 15,750,561 km (0.115 R)
• M41: 15,944,440 km (0.067 R)
• M42: 16,826,768 km (0.107 R)
• M43: 17,574,010 km (0.045 R)
• M44: 18,485,210 km (0.114 R)
• M45: 19,880,360 km (0.118 R)
• M46: 20,142,456 km (0.07 R)
• M47: 22,063,143 km (0.054 R)
• M48: 22,225,905 km (0.097 R)
• M49: 22,716,287 km (0.039 R)
• M50: 23,100,305 km (0.062 R)
• M51: 23,265,461 km (0.074 R)
• M52: 23,320,662 km (0.112 R)
• M53: 23,431,066 km (0.061 R)
• M54: 23,597,119 km (0.049 R)
• M55: 23,707,971 km (0.099 R)
• M56: 23,930,274 km (0.115 R)
• M57: 24,209,124 km (0.053 R)
• M58: 26,882,139 km (0.079 R)
• M59: 28,106,598 km (0.108 R)
• M60: 28,459,649 km (0.054 R)
• M61: 28,932,827 km (0.058 R)
• M62: 29,408,548 km (0.072 R)
• M63: 30,187,205 km (0.108 R)
• M64: 30,307,631 km (0.067 R)
• M65: 30,730,245 km (0.057 R)
• M66: 31,581,307 km (0.116 R)
• M67: 32,317,030 km (0.1 R)
• M68: 34,118,188 km (0.083 R)
• M69: 34,369,213 km (0.071 R)
• M70: 34,683,818 km (0.042 R)
• M71: 34,872,909 km (0.115 R)
• M72: 35,062,599 km (0.085 R)
• M73: 35,315,869 km (0.085 R)
• M74: 35,951,659 km (0.102 R)
• M75: 36,271,051 km (0.12 R)
• M76: 36,784,022 km (0.063 R)
• M77: 36,848,200 km (0.059 R)
• M78: 39,056,114 km (0.103 R)
• M79: 40,176,004 km (0.082 R)
• M80: 40,242,276 km (0.094 R)
• M81: 41,976,415 km (0.075 R)
• M82: 42,312,711 km (0.097 R)
• M83: 43,123,381 km (0.117 R)
• M84: 43,734,788 km (0.107 R)
• M85: 44,212,304 km (0.109 R)
• M86: 44,349,037 km (0.085 R)
• M87: 45,724,290 km (0.114 R)
• M88: 46,001,046 km (0.095 R)
• M89: 46,417,227 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.5

Radius: 5

Gravity: 30.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.64 AU - 10.7 AU

Year: 14472 Days

Day: 16.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,724,642 km

• M1: 228,885 km (0.072 R)
• M2: 376,538 km (0.055 R)
• M3: 426,653 km (0.046 R)
• M4: 590,762 km (0.066 R)
• M5: 752,776 km (0.099 R)
• M6: 997,818 km (0.069 R)
• M7: 1,639,892 km (0.117 R)
• M8: 1,867,729 km (0.073 R)
• M9: 2,321,759 km (0.057 R)
• M10: 3,361,315 km (0.091 R)
• M11: 3,397,068 km (0.108 R)
• M12: 3,577,334 km (0.079 R)
• M13: 3,834,792 km (0.107 R)
• M14: 4,022,537 km (0.118 R)
• M15: 4,445,899 km (0.09 R)
• M16: 4,923,864 km (0.093 R)
• M17: 5,005,246 km (0.109 R)
• M18: 5,376,398 km (0.092 R)
• M19: 5,927,965 km (0.044 R)
• M20: 6,276,379 km (0.065 R)
• M21: 7,176,210 km (0.059 R)
• M22: 7,500,538 km (0.068 R)
• M23: 8,405,007 km (0.079 R)
• M24: 8,796,056 km (0.116 R)
• M25: 9,143,123 km (0.095 R)
• M26: 10,055,819 km (0.059 R)
• M27: 10,680,241 km (0.071 R)
• M28: 11,478,495 km (0.041 R)
• M29: 11,640,360 km (0.117 R)
• M30: 11,857,426 km (0.063 R)
• M31: 12,185,644 km (0.087 R)
• M32: 12,461,353 km (0.095 R)
• M33: 13,470,989 km (0.096 R)
• M34: 15,092,929 km (0.074 R)
• M35: 15,388,983 km (0.102 R)
• M36: 17,390,603 km (0.072 R)
• M37: 17,950,548 km (0.065 R)
• M38: 18,642,887 km (0.076 R)
• M39: 19,279,874 km (0.087 R)
• M40: 19,665,538 km (0.063 R)
• M41: 20,118,670 km (0.062 R)
• M42: 20,444,494 km (0.089 R)
• M43: 24,695,616 km (0.116 R)
• M44: 25,324,526 km (0.12 R)
• M45: 25,746,691 km (0.061 R)
• M46: 26,171,250 km (0.098 R)
• M47: 26,740,919 km (0.055 R)
• M48: 26,812,426 km (0.089 R)
• M49: 27,747,563 km (0.056 R)
• M50: 28,766,623 km (0.051 R)
• M51: 29,133,587 km (0.054 R)
• M52: 29,354,393 km (0.068 R)
• M53: 30,169,103 km (0.092 R)
• M54: 31,972,207 km (0.095 R)
• M55: 32,352,185 km (0.105 R)
• M56: 32,581,070 km (0.098 R)
• M57: 33,732,674 km (0.114 R)
• M58: 34,663,622 km (0.118 R)
• M59: 34,741,562 km (0.038 R)
• M60: 35,054,072 km (0.107 R)
• M61: 35,288,941 km (0.089 R)
• M62: 35,603,096 km (0.116 R)
• M63: 37,346,809 km (0.047 R)
• M64: 37,907,502 km (0.069 R)
• M65: 38,875,101 km (0.114 R)
• M66: 40,834,684 km (0.06 R)
• M67: 41,826,368 km (0.051 R)
• M68: 43,077,156 km (0.037 R)
• M69: 43,160,930 km (0.117 R)
• M70: 43,244,855 km (0.053 R)
• M71: 43,412,704 km (0.102 R)
• M72: 44,424,733 km (0.085 R)
• M73: 45,359,271 km (0.105 R)
• M74: 45,615,383 km (0.092 R)
• M75: 45,957,363 km (0.088 R)
• M76: 46,988,691 km (0.047 R)
• M77: 47,075,009 km (0.083 R)
• M78: 48,899,206 km (0.086 R)
• M79: 49,161,750 km (0.1 R)
• M80: 49,249,265 km (0.116 R)
• M81: 49,336,929 km (0.091 R)
• M82: 50,040,039 km (0.067 R)
• M83: 50,481,203 km (0.102 R)
• M84: 51,189,549 km (0.056 R)
• M85: 52,347,885 km (0.111 R)
• M86: 54,237,007 km (0.098 R)
• M87: 54,327,514 km (0.076 R)
• M88: 54,962,557 km (0.113 R)
• M89: 55,326,529 km (0.108 R)
• M90: 56,331,677 km (0.053 R)
• M91: 56,882,346 km (0.115 R)
• M92: 60,318,011 km (0.094 R)
• M93: 61,069,591 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 11,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit