🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.43 AU - 0.59 AU

Year: 129 Days

Day: 29.6 Hours

Environment

Temp: 275 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,445,818 km

• M1: 244,593 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.67 AU - 0.77 AU

Year: 217 Days

Day: 46.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.75 AU - 1.09 AU

Year: 313 Days

Day: 43.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.25 AU - 3.05 AU

Year: 1530 Days

Day: 32.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,445,818 km

• M1: 1,864,588 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 8.3

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.48 AU - 7.12 AU

Year: 4955 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,445,818 km

• M1: 109,954 km (0.117 R)
• M2: 177,872 km (0.116 R)
• M3: 283,488 km (0.08 R)
• M4: 355,145 km (0.07 R)
• M5: 481,406 km (0.074 R)
• M6: 550,670 km (0.04 R)
• M7: 656,136 km (0.1 R)
• M8: 815,757 km (0.094 R)
• M9: 988,393 km (0.112 R)
• M10: 1,132,456 km (0.053 R)
• M11: 1,667,268 km (0.058 R)
• M12: 1,792,332 km (0.118 R)
• M13: 2,018,823 km (0.082 R)
• M14: 2,135,510 km (0.051 R)
• M15: 2,410,770 km (0.047 R)
• M16: 2,499,182 km (0.11 R)
• M17: 2,552,888 km (0.044 R)
• M18: 2,679,298 km (0.076 R)
• M19: 2,845,202 km (0.116 R)
• M20: 3,284,122 km (0.083 R)
• M21: 3,362,661 km (0.065 R)
• M22: 4,161,065 km (0.063 R)
• M23: 4,246,186 km (0.096 R)
• M24: 4,439,766 km (0.078 R)
• M25: 4,925,510 km (0.095 R)
• M26: 5,451,197 km (0.042 R)
• M27: 5,614,857 km (0.082 R)
• M28: 6,018,921 km (0.087 R)
• M29: 6,187,966 km (0.106 R)
• M30: 6,285,355 km (0.107 R)
• M31: 6,779,776 km (0.12 R)
• M32: 6,955,852 km (0.089 R)
• M33: 7,441,297 km (0.039 R)
• M34: 7,858,526 km (0.109 R)
• M35: 8,203,199 km (0.088 R)
• M36: 8,363,867 km (0.11 R)
• M37: 8,525,732 km (0.036 R)
• M38: 8,634,191 km (0.119 R)
• M39: 8,907,207 km (0.111 R)
• M40: 9,238,716 km (0.068 R)
• M41: 9,350,166 km (0.089 R)
• M42: 9,630,662 km (0.084 R)
• M43: 9,914,000 km (0.104 R)
• M44: 10,171,309 km (0.074 R)
• M45: 10,721,679 km (0.104 R)
• M46: 11,103,752 km (0.08 R)
• M47: 11,460,543 km (0.093 R)
• M48: 11,520,382 km (0.1 R)
• M49: 11,670,429 km (0.069 R)
• M50: 12,002,836 km (0.066 R)
• M51: 12,093,941 km (0.101 R)
• M52: 12,307,566 km (0.092 R)
• M53: 12,368,902 km (0.108 R)
• M54: 12,614,990 km (0.096 R)
• M55: 12,831,757 km (0.088 R)
• M56: 13,520,805 km (0.098 R)
• M57: 13,710,794 km (0.067 R)
• M58: 13,837,953 km (0.069 R)
• M59: 14,189,807 km (0.096 R)
• M60: 14,804,205 km (0.053 R)
• M61: 17,451,190 km (0.112 R)
• M62: 17,727,198 km (0.075 R)
• M63: 18,109,271 km (0.062 R)
• M64: 18,810,735 km (0.045 R)
• M65: 19,735,849 km (0.1 R)
• M66: 20,167,887 km (0.032 R)
• M67: 20,457,658 km (0.112 R)
• M68: 20,675,922 km (0.092 R)
• M69: 21,593,405 km (0.108 R)
• M70: 21,778,458 km (0.091 R)
• M71: 22,075,709 km (0.046 R)
• M72: 22,299,657 km (0.093 R)
• M73: 22,749,498 km (0.059 R)
• M74: 23,468,016 km (0.096 R)
• M75: 23,620,157 km (0.096 R)
• M76: 23,734,600 km (0.032 R)
• M77: 23,810,895 km (0.071 R)
• M78: 24,270,759 km (0.072 R)
• M79: 24,424,695 km (0.105 R)
• M80: 24,656,272 km (0.099 R)
• M81: 24,849,702 km (0.111 R)
• M82: 24,966,089 km (0.085 R)
• M83: 25,903,171 km (0.102 R)
• M84: 26,060,547 km (0.112 R)
• M85: 26,257,568 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 10

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.89 AU - 12.37 AU

Year: 12295 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,445,818 km

• M1: 226,192 km (0.104 R)
• M2: 372,798 km (0.118 R)
• M3: 773,421 km (0.03 R)
• M4: 1,199,476 km (0.103 R)
• M5: 1,393,355 km (0.069 R)
• M6: 1,482,964 km (0.077 R)
• M7: 1,621,043 km (0.117 R)
• M8: 1,960,181 km (0.111 R)
• M9: 2,086,741 km (0.106 R)
• M10: 2,401,794 km (0.077 R)
• M11: 3,405,296 km (0.093 R)
• M12: 3,527,518 km (0.112 R)
• M13: 3,682,501 km (0.111 R)
• M14: 4,095,840 km (0.096 R)
• M15: 4,424,058 km (0.096 R)
• M16: 4,557,649 km (0.104 R)
• M17: 4,658,777 km (0.051 R)
• M18: 5,820,105 km (0.05 R)
• M19: 6,795,334 km (0.075 R)
• M20: 7,223,184 km (0.074 R)
• M21: 7,659,710 km (0.102 R)
• M22: 8,351,301 km (0.119 R)
• M23: 9,105,274 km (0.083 R)
• M24: 11,311,693 km (0.105 R)
• M25: 11,633,329 km (0.085 R)
• M26: 11,818,381 km (0.109 R)
• M27: 11,957,956 km (0.045 R)
• M28: 12,191,628 km (0.084 R)
• M29: 12,616,187 km (0.058 R)
• M30: 12,711,181 km (0.051 R)
• M31: 12,997,512 km (0.079 R)
• M32: 13,189,745 km (0.117 R)
• M33: 13,722,912 km (0.119 R)
• M34: 14,760,373 km (0.116 R)
• M35: 15,263,321 km (0.098 R)
• M36: 15,364,599 km (0.096 R)
• M37: 15,823,116 km (0.07 R)
• M38: 16,079,826 km (0.074 R)
• M39: 16,649,196 km (0.114 R)
• M40: 16,858,034 km (0.066 R)
• M41: 16,962,603 km (0.119 R)
• M42: 17,383,572 km (0.048 R)
• M43: 18,612,967 km (0.059 R)
• M44: 19,539,576 km (0.112 R)
• M45: 20,202,594 km (0.11 R)
• M46: 20,313,895 km (0.068 R)
• M47: 21,494,222 km (0.084 R)
• M48: 23,160,443 km (0.106 R)
• M49: 23,510,353 km (0.11 R)
• M50: 23,920,700 km (0.053 R)
• M51: 25,766,737 km (0.034 R)
• M52: 26,432,747 km (0.093 R)
• M53: 26,676,442 km (0.117 R)
• M54: 28,277,887 km (0.046 R)
• M55: 28,464,735 km (0.093 R)
• M56: 28,776,946 km (0.088 R)
• M57: 29,278,846 km (0.054 R)
• M58: 29,467,789 km (0.077 R)
• M59: 29,530,919 km (0.049 R)
• M60: 29,594,049 km (0.105 R)
• M61: 29,783,739 km (0.066 R)
• M62: 30,100,588 km (0.118 R)
• M63: 30,546,389 km (0.067 R)
• M64: 30,865,930 km (0.103 R)
• M65: 31,444,126 km (0.062 R)
• M66: 32,025,912 km (0.06 R)
• M67: 32,220,689 km (0.063 R)
• M68: 32,350,689 km (0.103 R)
• M69: 32,807,262 km (0.038 R)
• M70: 33,792,663 km (0.028 R)
• M71: 34,057,002 km (0.092 R)
• M72: 34,454,933 km (0.119 R)
• M73: 36,467,473 km (0.044 R)
• M74: 37,078,580 km (0.045 R)
• M75: 37,761,644 km (0.063 R)
• M76: 37,967,491 km (0.056 R)
• M77: 39,348,429 km (0.075 R)
• M78: 40,956,905 km (0.106 R)
• M79: 41,168,287 km (0.087 R)
• M80: 43,087,029 km (0.108 R)
• M81: 43,302,151 km (0.095 R)
• M82: 43,661,186 km (0.068 R)
• M83: 44,165,630 km (0.118 R)
• M84: 45,253,057 km (0.072 R)
• M85: 45,763,485 km (0.08 R)
• M86: 45,982,795 km (0.119 R)
• M87: 46,275,857 km (0.111 R)
• M88: 47,454,240 km (0.06 R)
• M89: 47,824,494 km (0.093 R)
• M90: 49,240,139 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.5

Radius: 4.3

Gravity: 40.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.79 AU - 17.81 AU

Year: 21231 Days

Day: 20.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,445,818 km

• M1: 301,141 km (0.045 R)
• M2: 337,343 km (0.111 R)
• M3: 434,881 km (0.04 R)
• M4: 609,462 km (0.108 R)
• M5: 1,132,157 km (0.09 R)
• M6: 1,371,214 km (0.05 R)
• M7: 1,465,012 km (0.05 R)
• M8: 1,895,106 km (0.08 R)
• M9: 1,964,669 km (0.092 R)
• M10: 2,550,494 km (0.062 R)
• M11: 3,227,574 km (0.072 R)
• M12: 3,479,198 km (0.094 R)
• M13: 4,225,990 km (0.09 R)
• M14: 4,876,891 km (0.076 R)
• M15: 5,020,355 km (0.081 R)
• M16: 6,217,437 km (0.053 R)
• M17: 6,847,543 km (0.102 R)
• M18: 7,116,072 km (0.114 R)
• M19: 8,567,021 km (0.081 R)
• M20: 9,385,022 km (0.038 R)
• M21: 10,968,815 km (0.077 R)
• M22: 11,094,028 km (0.114 R)
• M23: 11,282,671 km (0.095 R)
• M24: 11,727,127 km (0.1 R)
• M25: 11,983,687 km (0.11 R)
• M26: 13,028,329 km (0.073 R)
• M27: 13,227,444 km (0.086 R)
• M28: 13,294,015 km (0.117 R)
• M29: 15,273,195 km (0.093 R)
• M30: 15,343,057 km (0.03 R)
• M31: 15,553,242 km (0.055 R)
• M32: 15,694,013 km (0.072 R)
• M33: 16,332,348 km (0.088 R)
• M34: 16,475,363 km (0.064 R)
• M35: 16,762,591 km (0.079 R)
• M36: 17,487,991 km (0.12 R)
• M37: 17,780,904 km (0.079 R)
• M38: 17,928,108 km (0.09 R)
• M39: 18,595,015 km (0.033 R)
• M40: 18,744,314 km (0.089 R)
• M41: 18,819,263 km (0.11 R)
• M42: 19,953,214 km (0.097 R)
• M43: 20,798,891 km (0.03 R)
• M44: 22,366,228 km (0.095 R)
• M45: 22,604,537 km (0.095 R)
• M46: 23,164,033 km (0.115 R)
• M47: 23,808,950 km (0.049 R)
• M48: 24,378,020 km (0.107 R)
• M49: 24,787,320 km (0.119 R)
• M50: 25,612,651 km (0.078 R)
• M51: 26,028,683 km (0.094 R)
• M52: 26,279,409 km (0.098 R)
• M53: 30,661,879 km (0.085 R)
• M54: 31,636,359 km (0.091 R)
• M55: 32,172,069 km (0.068 R)
• M56: 32,351,437 km (0.09 R)
• M57: 32,800,979 km (0.094 R)
• M58: 33,979,660 km (0.088 R)
• M59: 34,345,128 km (0.106 R)
• M60: 35,079,953 km (0.118 R)
• M61: 35,172,105 km (0.084 R)
• M62: 36,658,509 km (0.065 R)
• M63: 37,881,173 km (0.063 R)
• M64: 38,070,564 km (0.087 R)
• M65: 38,260,104 km (0.082 R)
• M66: 38,640,232 km (0.1 R)
• M67: 39,308,636 km (0.032 R)
• M68: 42,019,648 km (0.086 R)
• M69: 43,199,976 km (0.097 R)
• M70: 44,391,074 km (0.116 R)
• M71: 48,541,367 km (0.049 R)
• M72: 48,746,915 km (0.101 R)
• M73: 48,849,838 km (0.118 R)
• M74: 49,159,057 km (0.041 R)
• M75: 49,365,502 km (0.1 R)
• M76: 50,298,245 km (0.075 R)
• M77: 51,027,684 km (0.116 R)
• M78: 53,342,861 km (0.117 R)
• M79: 53,448,926 km (0.043 R)
• M80: 53,661,205 km (0.109 R)
• M81: 55,584,585 km (0.103 R)
• M82: 56,014,978 km (0.101 R)
• M83: 56,230,698 km (0.116 R)
• M84: 58,293,054 km (0.07 R)
• M85: 59,608,319 km (0.084 R)
• M86: 60,933,457 km (0.051 R)
• M87: 61,044,309 km (0.11 R)
• M88: 61,155,161 km (0.101 R)
• M89: 62,827,216 km (0.041 R)
• M90: 63,163,363 km (0.108 R)
• M91: 65,419,747 km (0.118 R)
• M92: 69,316,024 km (0.086 R)
• M93: 69,547,452 km (0.052 R)
• M94: 72,228,395 km (0.098 R)
• M95: 77,570,386 km (0.089 R)
• M96: 80,349,465 km (0.107 R)
• M97: 80,471,088 km (0.115 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 13,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit