🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.68 AU - 1.02 AU

Year: 283 Days

Day: 14.6 Hours

Environment

Temp: 93 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,399,060 km

• M1: 396,584 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.16 AU - 1.18 AU

Year: 458 Days

Day: 28.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.9 AU - 4.74 AU

Year: 2700 Days

Day: 29.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 143.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 9.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.24 AU - 10.84 AU

Year: 11505 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,399,060 km

• M1: 256,860 km (0.106 R)
• M2: 401,969 km (0.108 R)
• M3: 660,325 km (0.1 R)
• M4: 1,366,876 km (0.117 R)
• M5: 1,502,561 km (0.054 R)
• M6: 1,763,011 km (0.092 R)
• M7: 1,836,613 km (0.111 R)
• M8: 2,856,871 km (0.063 R)
• M9: 3,210,520 km (0.066 R)
• M10: 3,735,608 km (0.115 R)
• M11: 4,188,292 km (0.118 R)
• M12: 4,254,414 km (0.087 R)
• M13: 4,522,344 km (0.088 R)
• M14: 5,039,503 km (0.118 R)
• M15: 5,180,574 km (0.036 R)
• M16: 5,430,852 km (0.031 R)
• M17: 6,054,824 km (0.063 R)
• M18: 6,167,322 km (0.109 R)
• M19: 6,779,177 km (0.06 R)
• M20: 6,935,208 km (0.104 R)
• M21: 7,092,435 km (0.119 R)
• M22: 7,250,710 km (0.112 R)
• M23: 7,896,075 km (0.112 R)
• M24: 8,559,691 km (0.074 R)
• M25: 8,898,231 km (0.076 R)
• M26: 9,069,221 km (0.06 R)
• M27: 9,155,090 km (0.06 R)
• M28: 9,719,972 km (0.069 R)
• M29: 9,851,917 km (0.068 R)
• M30: 11,481,487 km (0.1 R)
• M31: 11,574,537 km (0.033 R)
• M32: 12,470,179 km (0.069 R)
• M33: 12,950,688 km (0.073 R)
• M34: 13,339,343 km (0.062 R)
• M35: 14,629,026 km (0.117 R)
• M36: 15,751,010 km (0.115 R)
• M37: 16,061,875 km (0.058 R)
• M38: 16,479,402 km (0.089 R)
• M39: 16,953,627 km (0.088 R)
• M40: 17,218,865 km (0.084 R)
• M41: 17,753,677 km (0.072 R)
• M42: 17,915,093 km (0.095 R)
• M43: 18,949,263 km (0.075 R)
• M44: 19,779,382 km (0.108 R)
• M45: 20,058,681 km (0.063 R)
• M46: 20,734,414 km (0.068 R)
• M47: 22,806,195 km (0.108 R)
• M48: 23,866,545 km (0.073 R)
• M49: 24,762,487 km (0.028 R)
• M50: 25,365,965 km (0.094 R)
• M51: 26,464,312 km (0.053 R)
• M52: 26,710,401 km (0.066 R)
• M53: 27,515,686 km (0.095 R)
• M54: 28,015,343 km (0.037 R)
• M55: 28,266,218 km (0.078 R)
• M56: 28,329,050 km (0.063 R)
• M57: 28,580,823 km (0.04 R)
• M58: 29,213,771 km (0.117 R)
• M59: 29,531,966 km (0.098 R)
• M60: 29,979,264 km (0.04 R)
• M61: 30,171,647 km (0.089 R)
• M62: 31,334,770 km (0.091 R)
• M63: 31,595,220 km (0.096 R)
• M64: 32,842,118 km (0.074 R)
• M65: 32,908,240 km (0.069 R)
• M66: 34,709,100 km (0.074 R)
• M67: 35,451,853 km (0.094 R)
• M68: 36,884,402 km (0.06 R)
• M69: 37,642,415 km (0.03 R)
• M70: 37,711,529 km (0.062 R)
• M71: 38,335,950 km (0.048 R)
• M72: 39,033,675 km (0.081 R)
• M73: 40,158,651 km (0.101 R)
• M74: 40,370,781 km (0.064 R)
• M75: 40,725,178 km (0.091 R)
• M76: 41,080,622 km (0.073 R)
• M77: 43,307,237 km (0.102 R)
• M78: 43,597,457 km (0.078 R)
• M79: 43,815,421 km (0.058 R)
• M80: 44,618,014 km (0.091 R)
• M81: 46,682,764 km (0.076 R)
• M82: 47,278,462 km (0.081 R)
• M83: 47,427,761 km (0.1 R)
• M84: 48,026,452 km (0.118 R)
• M85: 49,686,090 km (0.113 R)
• M86: 49,837,783 km (0.106 R)
• M87: 50,141,915 km (0.115 R)
• M88: 51,134,347 km (0.066 R)

Asteroid Belt

Center: 10.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 10.6

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.49 AU - 13.37 AU

Year: 13975 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,399,060 km

• M1: 153,936 km (0.103 R)
• M2: 224,397 km (0.076 R)
• M3: 393,742 km (0.083 R)
• M4: 576,401 km (0.117 R)
• M5: 788,680 km (0.11 R)
• M6: 1,166,863 km (0.077 R)
• M7: 1,545,196 km (0.078 R)
• M8: 1,625,381 km (0.087 R)
• M9: 2,107,086 km (0.07 R)
• M10: 2,256,983 km (0.057 R)
• M11: 2,348,687 km (0.107 R)
• M12: 4,091,951 km (0.108 R)
• M13: 4,280,145 km (0.089 R)
• M14: 4,394,587 km (0.071 R)
• M15: 5,223,359 km (0.106 R)
• M16: 5,386,720 km (0.099 R)
• M17: 5,551,727 km (0.105 R)
• M18: 5,929,312 km (0.1 R)
• M19: 6,272,040 km (0.032 R)
• M20: 6,402,190 km (0.12 R)
• M21: 6,798,176 km (0.053 R)
• M22: 7,384,151 km (0.086 R)
• M23: 7,845,960 km (0.111 R)
• M24: 8,508,379 km (0.028 R)
• M25: 8,846,320 km (0.073 R)
• M26: 9,635,150 km (0.113 R)
• M27: 10,190,607 km (0.1 R)
• M28: 10,446,569 km (0.1 R)
• M29: 10,549,642 km (0.049 R)
• M30: 11,491,510 km (0.089 R)
• M31: 11,597,874 km (0.084 R)
• M32: 12,734,070 km (0.087 R)
• M33: 13,231,932 km (0.074 R)
• M34: 13,792,475 km (0.117 R)
• M35: 14,189,508 km (0.079 R)
• M36: 14,418,093 km (0.112 R)
• M37: 15,638,064 km (0.068 R)
• M38: 15,992,760 km (0.084 R)
• M39: 16,709,933 km (0.095 R)
• M40: 16,951,384 km (0.087 R)
• M41: 18,361,942 km (0.06 R)
• M42: 19,175,904 km (0.052 R)
• M43: 19,302,015 km (0.089 R)
• M44: 20,001,385 km (0.117 R)
• M45: 20,257,796 km (0.058 R)
• M46: 20,644,506 km (0.067 R)
• M47: 20,903,610 km (0.101 R)
• M48: 21,294,210 km (0.081 R)
• M49: 21,818,849 km (0.107 R)
• M50: 22,547,241 km (0.07 R)
• M51: 23,485,819 km (0.057 R)
• M52: 23,621,055 km (0.08 R)
• M53: 25,331,856 km (0.056 R)
• M54: 26,167,061 km (0.098 R)
• M55: 27,153,061 km (0.084 R)
• M56: 27,223,970 km (0.066 R)
• M57: 28,079,371 km (0.109 R)
• M58: 29,816,800 km (0.066 R)
• M59: 30,183,166 km (0.109 R)
• M60: 30,551,027 km (0.066 R)
• M61: 31,663,287 km (0.095 R)
• M62: 32,940,105 km (0.081 R)
• M63: 35,002,162 km (0.104 R)
• M64: 35,156,547 km (0.119 R)
• M65: 36,556,334 km (0.036 R)
• M66: 38,849,819 km (0.049 R)
• M67: 40,620,459 km (0.101 R)
• M68: 41,270,911 km (0.12 R)
• M69: 41,679,164 km (0.055 R)
• M70: 41,924,803 km (0.086 R)
• M71: 42,829,422 km (0.101 R)
• M72: 43,408,515 km (0.07 R)
• M73: 45,497,500 km (0.04 R)
• M74: 46,936,781 km (0.07 R)
• M75: 47,107,023 km (0.114 R)
• M76: 47,619,246 km (0.098 R)
• M77: 47,875,956 km (0.11 R)
• M78: 48,476,891 km (0.037 R)
• M79: 49,166,687 km (0.078 R)
• M80: 49,426,239 km (0.099 R)
• M81: 51,080,492 km (0.111 R)
• M82: 51,431,000 km (0.044 R)
• M83: 52,222,672 km (0.085 R)
• M84: 52,399,197 km (0.056 R)
• M85: 52,752,697 km (0.113 R)
• M86: 53,462,240 km (0.109 R)
• M87: 54,980,359 km (0.116 R)
• M88: 56,693,853 km (0.084 R)
• M89: 59,066,924 km (0.084 R)
• M90: 59,526,938 km (0.114 R)
• M91: 62,031,804 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 3.3

Gravity: 20.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.23 AU - 17.95 AU

Year: 20155 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,399,060 km

• M1: 45,777 km (0.098 R)
• M2: 78,539 km (0.075 R)
• M3: 118,631 km (0.036 R)
• M4: 235,766 km (0.101 R)
• M5: 313,108 km (0.118 R)
• M6: 340,784 km (0.077 R)
• M7: 383,868 km (0.115 R)
• M8: 444,306 km (0.12 R)
• M9: 540,796 km (0.051 R)
• M10: 698,024 km (0.03 R)
• M11: 849,267 km (0.099 R)
• M12: 888,761 km (0.059 R)
• M13: 928,853 km (0.09 R)
• M14: 990,039 km (0.1 R)
• M15: 1,574,069 km (0.104 R)
• M16: 1,899,295 km (0.078 R)
• M17: 2,217,489 km (0.028 R)
• M18: 3,174,467 km (0.099 R)
• M19: 3,678,612 km (0.062 R)
• M20: 4,039,442 km (0.085 R)
• M21: 4,829,917 km (0.094 R)
• M22: 5,629,069 km (0.111 R)
• M23: 6,158,645 km (0.108 R)
• M24: 6,312,881 km (0.076 R)
• M25: 6,585,747 km (0.09 R)
• M26: 6,902,446 km (0.032 R)
• M27: 6,982,331 km (0.107 R)
• M28: 7,183,540 km (0.118 R)
• M29: 8,007,226 km (0.08 R)
• M30: 8,687,448 km (0.063 R)
• M31: 8,990,682 km (0.062 R)
• M32: 9,034,365 km (0.078 R)
• M33: 9,253,526 km (0.085 R)
• M34: 10,558,767 km (0.079 R)
• M35: 10,928,872 km (0.06 R)
• M36: 11,634,226 km (0.066 R)
• M37: 14,292,431 km (0.115 R)
• M38: 15,114,471 km (0.066 R)
• M39: 15,166,382 km (0.098 R)
• M40: 15,426,682 km (0.12 R)
• M41: 15,478,892 km (0.102 R)
• M42: 15,531,251 km (0.118 R)
• M43: 16,482,693 km (0.038 R)
• M44: 17,127,460 km (0.104 R)
• M45: 17,235,769 km (0.064 R)
• M46: 17,398,532 km (0.09 R)
• M47: 17,561,892 km (0.112 R)
• M48: 18,275,474 km (0.085 R)
• M49: 18,496,879 km (0.12 R)
• M50: 19,054,430 km (0.084 R)
• M51: 20,071,846 km (0.081 R)
• M52: 20,759,996 km (0.072 R)
• M53: 20,817,591 km (0.102 R)
• M54: 20,875,336 km (0.108 R)
• M55: 21,048,869 km (0.101 R)
• M56: 21,397,432 km (0.073 R)
• M57: 21,630,805 km (0.069 R)
• M58: 21,865,075 km (0.111 R)
• M59: 22,513,582 km (0.11 R)
• M60: 23,408,028 km (0.097 R)
• M61: 24,801,981 km (0.056 R)
• M62: 24,924,352 km (0.112 R)
• M63: 25,539,797 km (0.102 R)
• M64: 26,222,562 km (0.112 R)
• M65: 27,415,755 km (0.078 R)
• M66: 28,242,432 km (0.103 R)
• M67: 28,370,339 km (0.074 R)
• M68: 30,770,936 km (0.117 R)
• M69: 32,697,307 km (0.076 R)
• M70: 33,033,454 km (0.094 R)
• M71: 33,370,647 km (0.063 R)
• M72: 34,867,973 km (0.115 R)
• M73: 35,005,154 km (0.05 R)
• M74: 35,349,079 km (0.079 R)
• M75: 35,693,902 km (0.096 R)
• M76: 35,832,131 km (0.094 R)
• M77: 37,646,005 km (0.039 R)
• M78: 37,998,158 km (0.094 R)
• M79: 38,990,142 km (0.107 R)
• M80: 41,507,276 km (0.105 R)
• M81: 41,871,098 km (0.031 R)
• M82: 43,189,653 km (0.076 R)
• M83: 43,484,511 km (0.091 R)
• M84: 44,745,172 km (0.094 R)
• M85: 48,674,958 km (0.113 R)
• M86: 48,751,552 km (0.06 R)
• M87: 49,058,527 km (0.069 R)
• M88: 49,751,614 km (0.092 R)
• M89: 50,060,683 km (0.107 R)
• M90: 50,603,125 km (0.061 R)
• M91: 50,913,990 km (0.092 R)
• M92: 51,537,514 km (0.063 R)
• M93: 52,085,191 km (0.098 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 10,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit