🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.8 AU - 1.24 AU

Year: 467 Days

Day: 42.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.37 AU - 1.61 AU

Year: 824 Days

Day: 27.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 10.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.88 AU - 5.08 AU

Year: 5035 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,033,240 km

• M1: 144,661 km (0.064 R)
• M2: 280,646 km (0.093 R)
• M3: 544,237 km (0.067 R)
• M4: 671,994 km (0.11 R)
• M5: 749,934 km (0.095 R)
• M6: 841,787 km (0.099 R)
• M7: 1,095,056 km (0.119 R)
• M8: 1,360,293 km (0.119 R)
• M9: 1,605,933 km (0.079 R)
• M10: 1,741,170 km (0.104 R)
• M11: 2,184,578 km (0.114 R)
• M12: 2,335,073 km (0.069 R)
• M13: 2,971,463 km (0.083 R)
• M14: 3,105,053 km (0.066 R)
• M15: 3,343,812 km (0.077 R)
• M16: 3,641,811 km (0.034 R)
• M17: 3,948,486 km (0.047 R)
• M18: 4,320,087 km (0.084 R)
• M19: 4,395,784 km (0.088 R)
• M20: 4,471,929 km (0.084 R)
• M21: 4,703,058 km (0.097 R)
• M22: 5,116,995 km (0.085 R)
• M23: 5,197,180 km (0.095 R)
• M24: 5,460,621 km (0.115 R)
• M25: 6,493,146 km (0.085 R)
• M26: 6,976,198 km (0.072 R)
• M27: 7,584,762 km (0.117 R)
• M28: 8,023,383 km (0.09 R)
• M29: 8,140,219 km (0.102 R)
• M30: 8,375,536 km (0.049 R)
• M31: 8,470,231 km (0.092 R)
• M32: 8,708,690 km (0.087 R)
• M33: 9,585,484 km (0.103 R)
• M34: 9,684,667 km (0.105 R)
• M35: 9,909,064 km (0.106 R)
• M36: 10,388,375 km (0.109 R)
• M37: 10,464,820 km (0.116 R)
• M38: 10,592,427 km (0.025 R)
• M39: 10,720,782 km (0.039 R)
• M40: 11,395,917 km (0.089 R)
• M41: 12,760,100 km (0.093 R)
• M42: 13,033,714 km (0.09 R)
• M43: 13,226,247 km (0.071 R)
• M44: 13,698,079 km (0.112 R)
• M45: 13,809,828 km (0.083 R)
• M46: 13,950,001 km (0.047 R)
• M47: 14,118,897 km (0.104 R)
• M48: 14,658,198 km (0.047 R)
• M49: 15,059,718 km (0.098 R)
• M50: 15,932,622 km (0.108 R)
• M51: 16,227,180 km (0.094 R)
• M52: 16,434,523 km (0.081 R)
• M53: 16,523,683 km (0.098 R)
• M54: 16,702,303 km (0.113 R)
• M55: 16,911,590 km (0.094 R)
• M56: 17,544,838 km (0.12 R)
• M57: 17,818,602 km (0.098 R)
• M58: 18,741,172 km (0.036 R)
• M59: 19,145,835 km (0.076 R)
• M60: 19,364,996 km (0.086 R)
• M61: 19,584,904 km (0.098 R)
• M62: 20,090,695 km (0.092 R)
• M63: 20,504,782 km (0.106 R)
• M64: 21,018,351 km (0.109 R)
• M65: 21,179,767 km (0.088 R)
• M66: 21,309,169 km (0.082 R)
• M67: 21,829,321 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.6

Radius: 14.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.53 AU - 9.53 AU

Year: 11286 Days

Day: 5.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,033,240 km

• M1: 370,853 km (0.112 R)
• M2: 930,349 km (0.114 R)
• M3: 1,230,442 km (0.118 R)
• M4: 2,017,477 km (0.071 R)
• M5: 2,360,954 km (0.116 R)
• M6: 2,488,112 km (0.115 R)
• M7: 2,696,801 km (0.069 R)
• M8: 3,300,428 km (0.091 R)
• M9: 3,647,495 km (0.1 R)
• M10: 4,128,752 km (0.113 R)
• M11: 4,252,319 km (0.066 R)
• M12: 4,377,084 km (0.091 R)
• M13: 4,856,246 km (0.069 R)
• M14: 5,151,702 km (0.082 R)
• M15: 5,251,633 km (0.119 R)
• M16: 5,623,384 km (0.115 R)
• M17: 5,829,829 km (0.116 R)
• M18: 6,144,284 km (0.068 R)
• M19: 6,285,803 km (0.118 R)
• M20: 7,083,758 km (0.085 R)
• M21: 7,269,709 km (0.085 R)
• M22: 7,494,853 km (0.096 R)
• M23: 7,990,770 km (0.117 R)
• M24: 8,223,245 km (0.066 R)
• M25: 8,418,770 km (0.081 R)
• M26: 8,894,341 km (0.054 R)
• M27: 9,175,735 km (0.075 R)
• M28: 9,337,899 km (0.081 R)
• M29: 9,747,498 km (0.103 R)
• M30: 10,330,930 km (0.056 R)
• M31: 10,925,731 km (0.044 R)
• M32: 11,227,320 km (0.083 R)
• M33: 11,662,949 km (0.109 R)
• M34: 12,237,704 km (0.108 R)
• M35: 12,416,324 km (0.046 R)
• M36: 13,876,998 km (0.115 R)
• M37: 14,627,680 km (0.076 R)
• M38: 14,912,664 km (0.062 R)
• M39: 15,008,107 km (0.029 R)
• M40: 15,488,017 km (0.071 R)
• M41: 16,266,524 km (0.066 R)
• M42: 16,858,782 km (0.119 R)
• M43: 17,307,726 km (0.11 R)
• M44: 17,659,580 km (0.041 R)
• M45: 18,472,644 km (0.118 R)
• M46: 19,872,581 km (0.059 R)
• M47: 20,824,622 km (0.109 R)
• M48: 22,389,865 km (0.112 R)
• M49: 22,718,381 km (0.048 R)
• M50: 23,048,544 km (0.076 R)
• M51: 23,825,106 km (0.113 R)
• M52: 24,892,786 km (0.085 R)
• M53: 25,861,283 km (0.112 R)
• M54: 26,784,152 km (0.098 R)
• M55: 28,543,274 km (0.106 R)
• M56: 29,736,766 km (0.076 R)
• M57: 29,857,042 km (0.074 R)
• M58: 30,279,207 km (0.115 R)
• M59: 31,435,001 km (0.095 R)
• M60: 32,234,152 km (0.096 R)
• M61: 32,915,571 km (0.078 R)
• M62: 33,539,244 km (0.073 R)
• M63: 33,789,821 km (0.079 R)
• M64: 33,978,015 km (0.047 R)
• M65: 34,292,769 km (0.026 R)
• M66: 34,418,880 km (0.116 R)
• M67: 35,688,666 km (0.097 R)
• M68: 36,072,535 km (0.059 R)
• M69: 36,200,740 km (0.076 R)
• M70: 36,329,245 km (0.094 R)
• M71: 37,167,741 km (0.088 R)
• M72: 38,143,268 km (0.119 R)
• M73: 38,929,704 km (0.076 R)
• M74: 39,390,915 km (0.101 R)
• M75: 39,787,648 km (0.11 R)
• M76: 40,318,721 km (0.094 R)
• M77: 41,119,817 km (0.09 R)
• M78: 41,522,385 km (0.114 R)
• M79: 41,724,043 km (0.087 R)
• M80: 41,858,831 km (0.117 R)
• M81: 43,145,522 km (0.08 R)
• M82: 44,376,413 km (0.057 R)
• M83: 44,858,268 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.3

Radius: 6.1

Gravity: 18.55 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.59 AU - 10.07 AU

Year: 13963 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,033,240 km

• M1: 97,089 km (0.098 R)
• M2: 356,791 km (0.111 R)
• M3: 667,356 km (0.045 R)
• M4: 849,267 km (0.117 R)
• M5: 1,069,475 km (0.096 R)
• M6: 1,307,336 km (0.116 R)
• M7: 1,614,460 km (0.07 R)
• M8: 1,971,850 km (0.047 R)
• M9: 2,028,996 km (0.1 R)
• M10: 2,263,266 km (0.055 R)
• M11: 2,353,324 km (0.104 R)
• M12: 2,414,061 km (0.115 R)
• M13: 2,475,396 km (0.099 R)
• M14: 2,757,538 km (0.079 R)
• M15: 2,984,029 km (0.094 R)
• M16: 3,250,313 km (0.069 R)
• M17: 4,057,992 km (0.099 R)
• M18: 4,241,399 km (0.035 R)
• M19: 5,080,792 km (0.078 R)
• M20: 5,438,631 km (0.078 R)
• M21: 5,681,727 km (0.084 R)
• M22: 6,862,653 km (0.091 R)
• M23: 6,993,551 km (0.057 R)
• M24: 7,436,061 km (0.102 R)
• M25: 7,615,579 km (0.064 R)
• M26: 7,751,114 km (0.096 R)
• M27: 8,162,658 km (0.099 R)
• M28: 8,628,207 km (0.065 R)
• M29: 8,911,695 km (0.064 R)
• M30: 9,731,491 km (0.048 R)
• M31: 9,829,478 km (0.076 R)
• M32: 9,878,695 km (0.097 R)
• M33: 10,524,809 km (0.091 R)
• M34: 10,878,458 km (0.114 R)
• M35: 11,338,771 km (0.109 R)
• M36: 11,390,382 km (0.032 R)
• M37: 12,331,502 km (0.097 R)
• M38: 13,080,688 km (0.109 R)
• M39: 13,406,213 km (0.078 R)
• M40: 14,734,941 km (0.097 R)
• M41: 16,105,108 km (0.108 R)
• M42: 16,395,777 km (0.071 R)
• M43: 18,175,094 km (0.102 R)
• M44: 18,903,935 km (0.069 R)
• M45: 18,965,120 km (0.051 R)
• M46: 19,148,976 km (0.11 R)
• M47: 19,210,461 km (0.09 R)
• M48: 19,518,483 km (0.105 R)
• M49: 19,766,217 km (0.105 R)
• M50: 20,389,891 km (0.099 R)
• M51: 21,020,146 km (0.06 R)
• M52: 22,235,031 km (0.108 R)
• M53: 22,364,283 km (0.071 R)
• M54: 22,493,685 km (0.104 R)
• M55: 22,623,387 km (0.115 R)
• M56: 23,472,504 km (0.115 R)
• M57: 24,465,236 km (0.095 R)
• M58: 25,067,517 km (0.088 R)
• M59: 25,674,585 km (0.045 R)
• M60: 26,150,007 km (0.063 R)
• M61: 26,286,440 km (0.082 R)
• M62: 28,081,016 km (0.106 R)
• M63: 29,275,555 km (0.113 R)
• M64: 30,057,354 km (0.117 R)
• M65: 30,128,712 km (0.11 R)
• M66: 30,343,385 km (0.099 R)
• M67: 31,496,336 km (0.078 R)
• M68: 31,859,559 km (0.1 R)
• M69: 32,370,436 km (0.052 R)
• M70: 33,326,366 km (0.12 R)
• M71: 36,706,231 km (0.102 R)
• M72: 36,935,415 km (0.115 R)
• M73: 39,175,194 km (0.061 R)
• M74: 40,350,884 km (0.12 R)
• M75: 41,141,060 km (0.103 R)
• M76: 41,856,587 km (0.089 R)
• M77: 44,190,164 km (0.114 R)
• M78: 44,352,627 km (0.097 R)
• M79: 45,331,745 km (0.082 R)
• M80: 45,741,793 km (0.118 R)
• M81: 46,482,901 km (0.086 R)
• M82: 46,979,267 km (0.094 R)
• M83: 47,311,075 km (0.11 R)
• M84: 48,060,710 km (0.062 R)
• M85: 48,395,061 km (0.11 R)
• M86: 50,502,446 km (0.086 R)
• M87: 50,587,268 km (0.106 R)
• M88: 51,781,209 km (0.066 R)
• M89: 52,295,676 km (0.119 R)
• M90: 52,725,620 km (0.103 R)
• M91: 54,022,783 km (0.111 R)
• M92: 58,778,499 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 15,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit