🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.61 AU - 1.79 AU

Year: 826 Days

Day: 17.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.59 AU - 1.87 AU

Year: 848 Days

Day: 31.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.04 AU - 2.18 AU

Year: 1143 Days

Day: 18.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,767,535 km

• M1: 70,161 km (0.085 R)
• M2: 853,905 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.02 AU - 3.74 AU

Year: 2316 Days

Day: 36.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,767,535 km

• M1: 343,477 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.88 AU - 3.92 AU

Year: 2871 Days

Day: 23 Hours

Environment

Temp: -117 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 11.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.22 AU - 6.3 AU

Year: 5153 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,767,535 km

• M1: 150,047 km (0.116 R)
• M2: 296,353 km (0.073 R)
• M3: 432,338 km (0.087 R)
• M4: 604,076 km (0.111 R)
• M5: 759,658 km (0.117 R)
• M6: 1,173,296 km (0.087 R)
• M7: 1,360,293 km (0.102 R)
• M8: 1,680,283 km (0.114 R)
• M9: 1,906,924 km (0.096 R)
• M10: 2,024,209 km (0.11 R)
• M11: 2,312,633 km (0.088 R)
• M12: 2,549,746 km (0.12 R)
• M13: 2,761,876 km (0.117 R)
• M14: 3,344,111 km (0.037 R)
• M15: 3,631,189 km (0.118 R)
• M16: 3,722,593 km (0.114 R)
• M17: 3,945,195 km (0.095 R)
• M18: 4,403,713 km (0.056 R)
• M19: 4,540,595 km (0.068 R)
• M20: 5,184,913 km (0.116 R)
• M21: 5,350,368 km (0.077 R)
• M22: 5,454,787 km (0.093 R)
• M23: 5,538,861 km (0.09 R)
• M24: 5,729,449 km (0.099 R)
• M25: 6,873,125 km (0.078 R)
• M26: 7,009,558 km (0.041 R)
• M27: 7,124,000 km (0.101 R)
• M28: 7,847,306 km (0.07 R)
• M29: 8,889,255 km (0.078 R)
• M30: 9,439,177 km (0.082 R)
• M31: 9,515,023 km (0.099 R)
• M32: 9,820,352 km (0.107 R)
• M33: 10,025,750 km (0.106 R)
• M34: 10,545,603 km (0.12 R)
• M35: 11,021,025 km (0.077 R)
• M36: 11,154,316 km (0.11 R)
• M37: 11,422,545 km (0.111 R)
• M38: 11,665,792 km (0.079 R)
• M39: 11,856,080 km (0.069 R)
• M40: 13,076,350 km (0.082 R)
• M41: 13,472,934 km (0.116 R)
• M42: 13,844,834 km (0.045 R)
• M43: 13,931,003 km (0.103 R)
• M44: 14,220,026 km (0.076 R)
• M45: 14,833,227 km (0.065 R)
• M46: 15,514,795 km (0.069 R)
• M47: 15,634,473 km (0.08 R)
• M48: 15,814,440 km (0.099 R)
• M49: 15,904,647 km (0.034 R)
• M50: 16,055,442 km (0.114 R)
• M51: 16,176,467 km (0.118 R)
• M52: 16,328,009 km (0.07 R)
• M53: 16,449,632 km (0.029 R)
• M54: 16,877,931 km (0.082 R)
• M55: 17,278,704 km (0.09 R)
• M56: 17,371,754 km (0.1 R)
• M57: 17,527,036 km (0.11 R)
• M58: 17,714,033 km (0.119 R)
• M59: 18,027,142 km (0.101 R)
• M60: 18,373,610 km (0.05 R)
• M61: 18,849,781 km (0.107 R)
• M62: 19,233,649 km (0.115 R)
• M63: 19,458,793 km (0.119 R)
• M64: 19,620,060 km (0.056 R)
• M65: 20,827,614 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.8

Radius: 12.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.55 AU - 7.03 AU

Year: 6596 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,767,535 km

• M1: 349,311 km (0.109 R)
• M2: 643,869 km (0.029 R)
• M3: 836,551 km (0.047 R)
• M4: 1,196,484 km (0.105 R)
• M5: 1,548,488 km (0.059 R)
• M6: 1,698,684 km (0.07 R)
• M7: 1,795,025 km (0.047 R)
• M8: 1,893,460 km (0.067 R)
• M9: 2,369,630 km (0.088 R)
• M10: 2,522,071 km (0.097 R)
• M11: 2,677,802 km (0.051 R)
• M12: 2,836,824 km (0.066 R)
• M13: 3,188,379 km (0.117 R)
• M14: 3,357,275 km (0.117 R)
• M15: 3,729,475 km (0.115 R)
• M16: 3,856,484 km (0.088 R)
• M17: 4,141,168 km (0.066 R)
• M18: 4,352,550 km (0.107 R)
• M19: 5,120,586 km (0.098 R)
• M20: 5,290,678 km (0.05 R)
• M21: 6,411,316 km (0.06 R)
• M22: 6,502,870 km (0.115 R)
• M23: 6,594,873 km (0.049 R)
• M24: 6,935,956 km (0.088 R)
• M25: 7,442,494 km (0.12 R)
• M26: 7,797,789 km (0.084 R)
• M27: 7,993,912 km (0.069 R)
• M28: 8,999,060 km (0.1 R)
• M29: 9,446,956 km (0.097 R)
• M30: 9,621,237 km (0.108 R)
• M31: 9,867,027 km (0.11 R)
• M32: 10,508,502 km (0.078 R)
• M33: 10,834,476 km (0.083 R)
• M34: 11,496,148 km (0.044 R)
• M35: 11,794,446 km (0.116 R)
• M36: 12,398,821 km (0.099 R)
• M37: 12,628,005 km (0.062 R)
• M38: 12,743,195 km (0.089 R)
• M39: 13,090,861 km (0.038 R)
• M40: 13,716,479 km (0.086 R)
• M41: 14,311,879 km (0.069 R)
• M42: 15,610,388 km (0.059 R)
• M43: 16,148,641 km (0.081 R)
• M44: 16,777,252 km (0.065 R)
• M45: 17,073,306 km (0.05 R)
• M46: 17,285,884 km (0.107 R)
• M47: 17,584,931 km (0.08 R)
• M48: 18,974,096 km (0.096 R)
• M49: 19,106,042 km (0.102 R)
• M50: 19,326,848 km (0.065 R)
• M51: 19,770,855 km (0.06 R)
• M52: 20,850,203 km (0.091 R)
• M53: 22,133,603 km (0.083 R)
• M54: 22,272,729 km (0.079 R)
• M55: 22,551,580 km (0.066 R)
• M56: 22,691,454 km (0.043 R)
• M57: 23,868,639 km (0.089 R)
• M58: 24,011,206 km (0.102 R)
• M59: 24,297,237 km (0.051 R)
• M60: 25,065,572 km (0.098 R)
• M61: 25,549,671 km (0.113 R)
• M62: 26,429,157 km (0.086 R)
• M63: 27,916,907 km (0.081 R)
• M64: 28,670,881 km (0.06 R)
• M65: 28,771,859 km (0.084 R)
• M66: 29,228,133 km (0.103 R)
• M67: 29,431,586 km (0.048 R)
• M68: 29,737,813 km (0.057 R)
• M69: 30,044,937 km (0.084 R)
• M70: 31,544,656 km (0.107 R)
• M71: 31,858,063 km (0.049 R)
• M72: 32,120,009 km (0.104 R)
• M73: 32,909,886 km (0.059 R)
• M74: 33,174,674 km (0.081 R)
• M75: 33,333,846 km (0.089 R)
• M76: 33,493,318 km (0.091 R)
• M77: 33,599,831 km (0.055 R)
• M78: 33,919,821 km (0.111 R)
• M79: 34,240,858 km (0.096 R)
• M80: 34,455,382 km (0.118 R)
• M81: 34,939,779 km (0.05 R)
• M82: 35,643,488 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 10.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.26 AU - 10.94 AU

Year: 10233 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,767,535 km

• M1: 138,976 km (0.106 R)
• M2: 245,041 km (0.08 R)
• M3: 323,879 km (0.114 R)
• M4: 492,925 km (0.074 R)
• M5: 769,831 km (0.118 R)
• M6: 921,373 km (0.097 R)
• M7: 1,028,186 km (0.073 R)
• M8: 1,116,748 km (0.106 R)
• M9: 1,184,965 km (0.079 R)
• M10: 1,485,208 km (0.078 R)
• M11: 1,650,813 km (0.073 R)
• M12: 1,795,922 km (0.106 R)
• M13: 2,113,220 km (0.062 R)
• M14: 2,463,279 km (0.096 R)
• M15: 2,645,190 km (0.088 R)
• M16: 2,942,590 km (0.092 R)
• M17: 3,267,367 km (0.07 R)
• M18: 3,450,924 km (0.084 R)
• M19: 4,111,099 km (0.094 R)
• M20: 4,382,470 km (0.088 R)
• M21: 4,474,173 km (0.112 R)
• M22: 4,603,874 km (0.077 R)
• M23: 4,961,862 km (0.077 R)
• M24: 5,446,858 km (0.101 R)
• M25: 5,625,030 km (0.087 R)
• M26: 6,233,444 km (0.065 R)
• M27: 6,461,730 km (0.108 R)
• M28: 6,566,449 km (0.092 R)
• M29: 6,884,045 km (0.086 R)
• M30: 7,337,028 km (0.112 R)
• M31: 7,424,393 km (0.056 R)
• M32: 7,733,013 km (0.077 R)
• M33: 7,844,314 km (0.077 R)
• M34: 7,933,773 km (0.113 R)
• M35: 8,181,358 km (0.089 R)
• M36: 8,500,151 km (0.09 R)
• M37: 8,684,156 km (0.038 R)
• M38: 8,869,508 km (0.089 R)
• M39: 8,986,045 km (0.047 R)
• M40: 9,056,206 km (0.049 R)
• M41: 9,126,517 km (0.105 R)
• M42: 9,552,422 km (0.098 R)
• M43: 9,695,737 km (0.081 R)
• M44: 9,888,120 km (0.034 R)
• M45: 10,227,857 km (0.091 R)
• M46: 10,374,463 km (0.111 R)
• M47: 10,521,966 km (0.063 R)
• M48: 10,694,901 km (0.098 R)
• M49: 10,868,734 km (0.099 R)
• M50: 11,018,482 km (0.095 R)
• M51: 11,320,071 km (0.079 R)
• M52: 11,497,344 km (0.095 R)
• M53: 11,752,110 km (0.061 R)
• M54: 12,527,475 km (0.103 R)
• M55: 12,632,194 km (0.092 R)
• M56: 13,212,933 km (0.086 R)
• M57: 13,319,446 km (0.119 R)
• M58: 14,209,255 km (0.117 R)
• M59: 14,291,085 km (0.118 R)
• M60: 14,979,235 km (0.119 R)
• M61: 15,201,836 km (0.119 R)
• M62: 15,369,386 km (0.099 R)
• M63: 16,188,135 km (0.076 R)
• M64: 17,108,012 km (0.102 R)
• M65: 17,428,002 km (0.095 R)
• M66: 18,281,458 km (0.1 R)
• M67: 18,968,112 km (0.098 R)
• M68: 19,420,347 km (0.078 R)
• M69: 19,815,285 km (0.036 R)
• M70: 20,274,102 km (0.116 R)
• M71: 20,458,706 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 19,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit