🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.42 AU - 1.88 AU

Year: 812 Days

Day: 32.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,473,399 km

• M1: 88,412 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.71 AU - 3.67 AU

Year: 2182 Days

Day: 41 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,473,399 km

• M1: 318,643 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.03 AU - 4.27 AU

Year: 2670 Days

Day: 41 Hours

Environment

Temp: -122 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,473,399 km

• M1: 707,149 km (0.056 R)
• M2: 3,387,345 km (0.038 R)

Asteroid Belt

Center: 4.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312

Radius: 13.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.97 AU - 6.19 AU

Year: 5047 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,473,399 km

• M1: 169,195 km (0.074 R)
• M2: 262,694 km (0.103 R)
• M3: 424,858 km (0.114 R)
• M4: 541,245 km (0.049 R)
• M5: 720,463 km (0.107 R)
• M6: 877,541 km (0.114 R)
• M7: 989,291 km (0.095 R)
• M8: 1,203,515 km (0.043 R)
• M9: 1,420,581 km (0.089 R)
• M10: 1,513,930 km (0.036 R)
• M11: 1,609,374 km (0.051 R)
• M12: 1,763,759 km (0.106 R)
• M13: 1,982,621 km (0.044 R)
• M14: 2,495,592 km (0.084 R)
• M15: 2,593,429 km (0.104 R)
• M16: 2,945,881 km (0.112 R)
• M17: 3,136,918 km (0.084 R)
• M18: 3,314,042 km (0.099 R)
• M19: 3,567,760 km (0.064 R)
• M20: 3,697,162 km (0.065 R)
• M21: 4,191,284 km (0.102 R)
• M22: 4,646,061 km (0.115 R)
• M23: 4,910,101 km (0.058 R)
• M24: 5,137,490 km (0.047 R)
• M25: 5,284,096 km (0.118 R)
• M26: 6,259,325 km (0.101 R)
• M27: 6,665,034 km (0.059 R)
• M28: 7,056,083 km (0.098 R)
• M29: 7,597,029 km (0.094 R)
• M30: 7,860,620 km (0.119 R)
• M31: 8,029,965 km (0.037 R)
• M32: 8,151,588 km (0.108 R)
• M33: 8,298,493 km (0.055 R)
• M34: 8,719,312 km (0.09 R)
• M35: 9,096,448 km (0.077 R)
• M36: 9,997,327 km (0.076 R)
• M37: 10,551,437 km (0.111 R)
• M38: 10,872,773 km (0.067 R)
• M39: 11,579,773 km (0.103 R)
• M40: 12,555,001 km (0.084 R)
• M41: 13,469,643 km (0.087 R)
• M42: 13,643,625 km (0.114 R)
• M43: 13,818,206 km (0.063 R)
• M44: 14,140,440 km (0.057 R)
• M45: 14,673,008 km (0.106 R)
• M46: 15,757,742 km (0.079 R)
• M47: 16,033,002 km (0.084 R)
• M48: 16,248,124 km (0.116 R)
• M49: 16,340,725 km (0.116 R)
• M50: 16,743,592 km (0.116 R)
• M51: 17,496,219 km (0.077 R)
• M52: 18,839,608 km (0.067 R)
• M53: 19,066,697 km (0.109 R)
• M54: 19,229,609 km (0.085 R)
• M55: 19,687,828 km (0.088 R)
• M56: 19,819,474 km (0.111 R)
• M57: 20,415,322 km (0.098 R)
• M58: 20,882,965 km (0.115 R)
• M59: 21,794,615 km (0.096 R)
• M60: 22,033,074 km (0.096 R)
• M61: 22,857,358 km (0.063 R)
• M62: 22,961,179 km (0.063 R)
• M63: 23,342,953 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 12.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.66 AU - 8.68 AU

Year: 7351 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,473,399 km

• M1: 158,424 km (0.04 R)
• M2: 360,232 km (0.112 R)
• M3: 611,706 km (0.07 R)
• M4: 747,541 km (0.101 R)
• M5: 853,456 km (0.041 R)
• M6: 1,008,290 km (0.098 R)
• M7: 1,564,644 km (0.094 R)
• M8: 1,651,411 km (0.11 R)
• M9: 1,921,884 km (0.057 R)
• M10: 2,168,272 km (0.098 R)
• M11: 2,526,409 km (0.094 R)
• M12: 2,650,126 km (0.065 R)
• M13: 2,882,302 km (0.12 R)
• M14: 3,165,341 km (0.111 R)
• M15: 3,254,352 km (0.074 R)
• M16: 3,457,656 km (0.119 R)
• M17: 3,829,406 km (0.061 R)
• M18: 3,972,272 km (0.083 R)
• M19: 4,214,322 km (0.108 R)
• M20: 4,536,256 km (0.059 R)
• M21: 5,204,360 km (0.037 R)
• M22: 5,309,827 km (0.076 R)
• M23: 5,549,931 km (0.103 R)
• M24: 6,180,038 km (0.108 R)
• M25: 6,348,036 km (0.11 R)
• M26: 6,603,100 km (0.084 R)
• M27: 7,182,044 km (0.093 R)
• M28: 7,270,307 km (0.086 R)
• M29: 7,388,639 km (0.05 R)
• M30: 7,687,087 km (0.108 R)
• M31: 8,920,371 km (0.063 R)
• M32: 9,047,081 km (0.106 R)
• M33: 9,657,141 km (0.105 R)
• M34: 9,754,679 km (0.087 R)
• M35: 10,280,665 km (0.068 R)
• M36: 10,614,119 km (0.119 R)
• M37: 10,714,798 km (0.062 R)
• M38: 11,018,930 km (0.062 R)
• M39: 12,193,274 km (0.103 R)
• M40: 12,404,655 km (0.064 R)
• M41: 12,581,779 km (0.054 R)
• M42: 12,795,405 km (0.113 R)
• M43: 13,082,184 km (0.06 R)
• M44: 13,262,450 km (0.066 R)
• M45: 13,808,332 km (0.112 R)
• M46: 14,250,244 km (0.092 R)
• M47: 15,110,432 km (0.087 R)
• M48: 15,527,661 km (0.077 R)
• M49: 15,833,588 km (0.079 R)
• M50: 17,116,540 km (0.103 R)
• M51: 17,274,365 km (0.052 R)
• M52: 18,030,433 km (0.099 R)
• M53: 19,369,184 km (0.102 R)
• M54: 19,533,592 km (0.098 R)
• M55: 19,698,449 km (0.101 R)
• M56: 19,822,466 km (0.112 R)
• M57: 20,071,247 km (0.072 R)
• M58: 20,404,551 km (0.096 R)
• M59: 20,613,839 km (0.119 R)
• M60: 20,823,874 km (0.103 R)
• M61: 22,141,532 km (0.073 R)
• M62: 22,745,459 km (0.042 R)
• M63: 23,442,286 km (0.039 R)
• M64: 23,969,468 km (0.115 R)
• M65: 24,367,399 km (0.071 R)
• M66: 24,767,723 km (0.077 R)
• M67: 24,856,883 km (0.116 R)
• M68: 24,990,923 km (0.072 R)
• M69: 25,214,871 km (0.071 R)
• M70: 26,526,844 km (0.066 R)
• M71: 27,260,322 km (0.107 R)
• M72: 27,444,627 km (0.086 R)
• M73: 27,536,929 km (0.079 R)
• M74: 27,907,483 km (0.106 R)
• M75: 28,139,808 km (0.111 R)
• M76: 28,232,858 km (0.048 R)
• M77: 28,372,732 km (0.099 R)
• M78: 28,700,052 km (0.092 R)
• M79: 29,547,375 km (0.08 R)
• M80: 29,784,338 km (0.103 R)
• M81: 30,116,894 km (0.089 R)
• M82: 30,498,667 km (0.043 R)
• M83: 30,642,132 km (0.101 R)
• M84: 32,333,336 km (0.07 R)
• M85: 32,773,154 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 9.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6 AU - 9.2 AU

Year: 8022 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,473,399 km

• M1: 128,505 km (0.109 R)
• M2: 278,850 km (0.107 R)
• M3: 399,576 km (0.09 R)
• M4: 472,131 km (0.109 R)
• M5: 671,545 km (0.108 R)
• M6: 1,150,557 km (0.031 R)
• M7: 1,260,212 km (0.059 R)
• M8: 1,665,024 km (0.107 R)
• M9: 2,138,801 km (0.118 R)
• M10: 2,414,360 km (0.108 R)
• M11: 2,734,200 km (0.115 R)
• M12: 2,899,207 km (0.075 R)
• M13: 3,610,096 km (0.084 R)
• M14: 3,957,312 km (0.1 R)
• M15: 4,050,512 km (0.096 R)
• M16: 4,353,747 km (0.119 R)
• M17: 4,762,897 km (0.08 R)
• M18: 5,184,464 km (0.114 R)
• M19: 5,348,273 km (0.104 R)
• M20: 7,306,061 km (0.117 R)
• M21: 8,026,973 km (0.072 R)
• M22: 8,288,320 km (0.081 R)
• M23: 9,411,052 km (0.086 R)
• M24: 9,737,026 km (0.065 R)
• M25: 9,838,154 km (0.092 R)
• M26: 9,964,864 km (0.095 R)
• M27: 10,348,582 km (0.118 R)
• M28: 10,633,117 km (0.033 R)
• M29: 10,789,298 km (0.118 R)
• M30: 10,867,687 km (0.111 R)
• M31: 11,104,052 km (0.065 R)
• M32: 11,262,625 km (0.095 R)
• M33: 11,421,947 km (0.11 R)
• M34: 11,582,017 km (0.03 R)
• M35: 11,662,351 km (0.119 R)
• M36: 13,000,055 km (0.086 R)
• M37: 14,099,300 km (0.055 R)
• M38: 14,242,316 km (0.11 R)
• M39: 15,169,374 km (0.07 R)
• M40: 16,656,825 km (0.113 R)
• M41: 17,264,641 km (0.072 R)
• M42: 17,540,650 km (0.072 R)
• M43: 17,879,938 km (0.073 R)
• M44: 18,034,771 km (0.056 R)
• M45: 18,470,999 km (0.088 R)
• M46: 18,784,705 km (0.081 R)
• M47: 19,290,197 km (0.032 R)
• M48: 20,217,853 km (0.084 R)
• M49: 20,800,986 km (0.054 R)
• M50: 21,094,646 km (0.097 R)
• M51: 21,950,645 km (0.06 R)
• M52: 22,316,262 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 14.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.17 AU - 11.07 AU

Year: 13251 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,473,399 km

• M1: 251,923 km (0.052 R)
• M2: 498,909 km (0.118 R)
• M3: 715,527 km (0.05 R)
• M4: 938,577 km (0.075 R)
• M5: 1,390,811 km (0.118 R)
• M6: 1,522,757 km (0.078 R)
• M7: 1,729,052 km (0.088 R)
• M8: 1,944,922 km (0.101 R)
• M9: 2,112,920 km (0.111 R)
• M10: 3,177,758 km (0.072 R)
• M11: 3,581,074 km (0.094 R)
• M12: 3,977,209 km (0.037 R)
• M13: 4,120,524 km (0.065 R)
• M14: 4,412,240 km (0.078 R)
• M15: 4,660,722 km (0.074 R)
• M16: 6,053,478 km (0.093 R)
• M17: 6,302,109 km (0.034 R)
• M18: 7,242,931 km (0.084 R)
• M19: 7,418,858 km (0.058 R)
• M20: 7,655,521 km (0.099 R)
• M21: 8,319,287 km (0.092 R)
• M22: 9,096,149 km (0.074 R)
• M23: 10,124,185 km (0.083 R)
• M24: 11,358,667 km (0.109 R)
• M25: 12,640,422 km (0.042 R)
• M26: 12,888,156 km (0.109 R)
• M27: 14,113,961 km (0.074 R)
• M28: 14,334,169 km (0.102 R)
• M29: 14,629,475 km (0.038 R)
• M30: 15,151,272 km (0.106 R)
• M31: 15,301,469 km (0.054 R)
• M32: 16,986,389 km (0.108 R)
• M33: 18,089,075 km (0.047 R)
• M34: 18,248,547 km (0.069 R)
• M35: 20,653,931 km (0.114 R)
• M36: 21,618,388 km (0.105 R)
• M37: 21,745,397 km (0.102 R)
• M38: 22,426,366 km (0.098 R)
• M39: 23,591,285 km (0.111 R)
• M40: 24,687,538 km (0.109 R)
• M41: 26,521,159 km (0.045 R)
• M42: 26,702,472 km (0.065 R)
• M43: 26,975,189 km (0.07 R)
• M44: 27,248,654 km (0.06 R)
• M45: 27,340,058 km (0.078 R)
• M46: 27,660,796 km (0.108 R)
• M47: 28,583,964 km (0.116 R)
• M48: 29,236,211 km (0.12 R)
• M49: 29,658,077 km (0.112 R)
• M50: 30,792,927 km (0.091 R)
• M51: 30,888,220 km (0.07 R)
• M52: 31,031,236 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 17,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit