🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.56 AU - 0.8 AU

Year: 211 Days

Day: 46.2 Hours

Environment

Temp: 105 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.7 AU - 0.74 AU

Year: 230 Days

Day: 25.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,984,398 km

• M1: 262,544 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.62 AU - 0.92 AU

Year: 255 Days

Day: 47.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.99 AU - 2.09 AU

Year: 1098 Days

Day: 33.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,984,398 km

• M1: 789,428 km (0.119 R)
• M2: 1,412,054 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.21 AU - 2.57 AU

Year: 1392 Days

Day: 30.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,984,398 km

• M1: 389,254 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.98 AU - 4.48 AU

Year: 2714 Days

Day: 38.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.7

Radius: 8.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.88 AU - 6.9 AU

Year: 6813 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,984,398 km

• M1: 134,189 km (0.086 R)
• M2: 233,223 km (0.107 R)
• M3: 317,147 km (0.089 R)
• M4: 384,167 km (0.106 R)
• M5: 467,942 km (0.09 R)
• M6: 524,041 km (0.119 R)
• M7: 594,801 km (0.104 R)
• M8: 747,092 km (0.086 R)
• M9: 955,930 km (0.119 R)
• M10: 1,121,236 km (0.044 R)
• M11: 1,183,768 km (0.072 R)
• M12: 1,263,504 km (0.094 R)
• M13: 1,412,054 km (0.102 R)
• M14: 1,799,214 km (0.08 R)
• M15: 1,910,664 km (0.097 R)
• M16: 2,419,446 km (0.12 R)
• M17: 2,710,414 km (0.106 R)
• M18: 2,925,237 km (0.114 R)
• M19: 3,257,942 km (0.056 R)
• M20: 3,440,302 km (0.066 R)
• M21: 3,532,754 km (0.079 R)
• M22: 4,578,742 km (0.092 R)
• M23: 4,655,037 km (0.083 R)
• M24: 5,388,366 km (0.04 R)
• M25: 5,658,988 km (0.091 R)
• M26: 5,796,020 km (0.119 R)
• M27: 5,906,274 km (0.09 R)
• M28: 6,583,353 km (0.119 R)
• M29: 6,698,544 km (0.053 R)
• M30: 7,255,198 km (0.072 R)
• M31: 7,826,512 km (0.1 R)
• M32: 8,381,221 km (0.09 R)
• M33: 8,474,869 km (0.12 R)
• M34: 9,463,262 km (0.092 R)
• M35: 10,220,078 km (0.113 R)
• M36: 11,133,223 km (0.098 R)
• M37: 11,686,586 km (0.09 R)
• M38: 11,861,316 km (0.035 R)
• M39: 12,142,710 km (0.079 R)
• M40: 12,748,132 km (0.102 R)
• M41: 13,877,297 km (0.053 R)
• M42: 14,622,593 km (0.091 R)
• M43: 15,381,055 km (0.052 R)
• M44: 15,958,203 km (0.068 R)
• M45: 16,152,232 km (0.065 R)
• M46: 16,268,918 km (0.111 R)
• M47: 16,385,904 km (0.093 R)
• M48: 16,817,493 km (0.064 R)
• M49: 16,896,332 km (0.076 R)
• M50: 17,054,456 km (0.088 R)
• M51: 17,173,387 km (0.088 R)
• M52: 17,491,881 km (0.076 R)
• M53: 18,094,162 km (0.105 R)
• M54: 18,580,953 km (0.117 R)
• M55: 18,744,164 km (0.082 R)
• M56: 18,907,824 km (0.109 R)
• M57: 19,525,813 km (0.104 R)
• M58: 20,150,534 km (0.116 R)
• M59: 20,360,270 km (0.042 R)
• M60: 20,697,314 km (0.104 R)
• M61: 21,676,432 km (0.094 R)
• M62: 23,063,803 km (0.108 R)
• M63: 23,459,190 km (0.104 R)
• M64: 23,901,102 km (0.115 R)
• M65: 24,078,675 km (0.093 R)
• M66: 24,167,536 km (0.096 R)
• M67: 24,345,857 km (0.082 R)
• M68: 25,650,799 km (0.112 R)
• M69: 25,969,143 km (0.11 R)
• M70: 26,380,388 km (0.046 R)
• M71: 26,563,944 km (0.104 R)
• M72: 27,441,336 km (0.089 R)
• M73: 27,720,336 km (0.119 R)
• M74: 27,906,884 km (0.081 R)
• M75: 28,422,099 km (0.082 R)
• M76: 29,035,002 km (0.084 R)
• M77: 30,225,801 km (0.094 R)
• M78: 30,610,268 km (0.025 R)
• M79: 32,066,304 km (0.099 R)
• M80: 33,000,093 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 8.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.87 AU - 10.47 AU

Year: 9617 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,984,398 km

• M1: 142,118 km (0.048 R)
• M2: 258,505 km (0.111 R)
• M3: 641,476 km (0.047 R)
• M4: 780,901 km (0.095 R)
• M5: 884,572 km (0.063 R)
• M6: 1,241,214 km (0.108 R)
• M7: 1,755,531 km (0.114 R)
• M8: 2,015,233 km (0.11 R)
• M9: 2,223,473 km (0.073 R)
• M10: 2,330,286 km (0.061 R)
• M11: 2,395,062 km (0.11 R)
• M12: 2,936,157 km (0.066 R)
• M13: 3,053,592 km (0.069 R)
• M14: 3,124,800 km (0.062 R)
• M15: 3,514,054 km (0.098 R)
• M16: 3,918,716 km (0.027 R)
• M17: 4,100,478 km (0.079 R)
• M18: 4,205,645 km (0.111 R)
• M19: 4,607,764 km (0.11 R)
• M20: 4,689,744 km (0.11 R)
• M21: 5,305,488 km (0.107 R)
• M22: 5,681,278 km (0.092 R)
• M23: 5,798,563 km (0.102 R)
• M24: 5,857,654 km (0.054 R)
• M25: 6,125,584 km (0.072 R)
• M26: 6,306,448 km (0.077 R)
• M27: 6,611,927 km (0.09 R)
• M28: 7,110,686 km (0.109 R)
• M29: 7,396,568 km (0.08 R)
• M30: 7,718,652 km (0.094 R)
• M31: 8,243,591 km (0.098 R)
• M32: 8,510,324 km (0.065 R)
• M33: 9,293,169 km (0.096 R)
• M34: 9,362,433 km (0.051 R)
• M35: 9,501,260 km (0.11 R)
• M36: 10,384,486 km (0.116 R)
• M37: 10,636,558 km (0.112 R)
• M38: 11,293,742 km (0.099 R)
• M39: 11,515,745 km (0.063 R)
• M40: 11,627,345 km (0.119 R)
• M41: 11,851,592 km (0.076 R)
• M42: 12,418,269 km (0.05 R)
• M43: 12,916,729 km (0.12 R)
• M44: 12,993,921 km (0.076 R)
• M45: 13,735,478 km (0.078 R)
• M46: 13,853,810 km (0.106 R)
• M47: 14,210,900 km (0.112 R)
• M48: 14,370,671 km (0.109 R)
• M49: 14,530,890 km (0.053 R)
• M50: 14,934,206 km (0.111 R)
• M51: 15,259,432 km (0.089 R)
• M52: 16,082,968 km (0.088 R)
• M53: 16,500,047 km (0.12 R)
• M54: 16,920,866 km (0.074 R)
• M55: 17,387,761 km (0.109 R)
• M56: 17,815,760 km (0.106 R)
• M57: 18,117,499 km (0.076 R)
• M58: 19,562,764 km (0.107 R)
• M59: 19,784,917 km (0.081 R)
• M60: 20,999,203 km (0.109 R)
• M61: 21,914,143 km (0.119 R)
• M62: 22,330,175 km (0.076 R)
• M63: 22,562,351 km (0.109 R)
• M64: 23,263,965 km (0.073 R)
• M65: 23,640,952 km (0.032 R)
• M66: 24,544,523 km (0.059 R)
• M67: 25,848,118 km (0.051 R)
• M68: 26,827,985 km (0.087 R)
• M69: 28,120,061 km (0.119 R)
• M70: 28,270,557 km (0.11 R)
• M71: 28,572,146 km (0.06 R)
• M72: 29,737,962 km (0.043 R)
• M73: 30,971,098 km (0.072 R)
• M74: 31,646,083 km (0.091 R)
• M75: 32,220,988 km (0.116 R)
• M76: 32,536,041 km (0.107 R)
• M77: 33,966,197 km (0.063 R)
• M78: 34,931,103 km (0.091 R)
• M79: 35,308,688 km (0.09 R)
• M80: 35,796,227 km (0.07 R)
• M81: 36,231,557 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.1

Radius: 3.1

Gravity: 79.41 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.07 AU - 17.95 AU

Year: 26429 Days

Day: 18.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,984,398 km

• M1: 179,218 km (0.101 R)
• M2: 248,931 km (0.089 R)
• M3: 391,498 km (0.082 R)
• M4: 1,296,714 km (0.116 R)
• M5: 1,949,859 km (0.089 R)
• M6: 2,106,936 km (0.102 R)
• M7: 2,433,060 km (0.047 R)
• M8: 2,517,134 km (0.078 R)
• M9: 2,951,416 km (0.105 R)
• M10: 3,455,262 km (0.109 R)
• M11: 4,285,081 km (0.073 R)
• M12: 4,437,671 km (0.097 R)
• M13: 4,591,907 km (0.093 R)
• M14: 4,695,877 km (0.109 R)
• M15: 6,286,851 km (0.062 R)
• M16: 6,518,129 km (0.075 R)
• M17: 6,634,965 km (0.07 R)
• M18: 7,049,052 km (0.11 R)
• M19: 8,594,547 km (0.079 R)
• M20: 9,769,190 km (0.11 R)
• M21: 9,835,910 km (0.099 R)
• M22: 10,375,211 km (0.104 R)
• M23: 10,923,936 km (0.091 R)
• M24: 11,978,002 km (0.088 R)
• M25: 13,805,490 km (0.112 R)
• M26: 14,332,673 km (0.117 R)
• M27: 14,943,032 km (0.025 R)
• M28: 17,145,113 km (0.09 R)
• M29: 18,448,110 km (0.117 R)
• M30: 20,546,819 km (0.108 R)
• M31: 23,074,125 km (0.039 R)
• M32: 25,421,914 km (0.114 R)
• M33: 26,159,282 km (0.097 R)
• M34: 27,749,657 km (0.088 R)
• M35: 29,082,724 km (0.044 R)
• M36: 29,467,489 km (0.07 R)
• M37: 30,241,958 km (0.11 R)
• M38: 30,729,347 km (0.114 R)
• M39: 32,207,075 km (0.104 R)
• M40: 33,808,520 km (0.093 R)
• M41: 34,415,888 km (0.077 R)
• M42: 34,517,465 km (0.118 R)
• M43: 35,435,846 km (0.104 R)
• M44: 36,052,638 km (0.071 R)
• M45: 36,362,455 km (0.116 R)
• M46: 37,401,113 km (0.069 R)
• M47: 38,029,125 km (0.059 R)
• M48: 38,555,111 km (0.092 R)
• M49: 38,660,578 km (0.103 R)
• M50: 45,161,952 km (0.05 R)
• M51: 45,607,304 km (0.068 R)
• M52: 46,726,895 km (0.103 R)
• M53: 49,450,474 km (0.092 R)
• M54: 49,909,440 km (0.111 R)
• M55: 51,294,716 km (0.118 R)
• M56: 51,875,605 km (0.088 R)
• M57: 52,108,678 km (0.111 R)
• M58: 52,575,573 km (0.119 R)
• M59: 53,043,964 km (0.069 R)
• M60: 54,339,183 km (0.075 R)
• M61: 54,457,365 km (0.093 R)
• M62: 55,525,643 km (0.107 R)
• M63: 55,644,723 km (0.057 R)
• M64: 56,241,619 km (0.115 R)
• M65: 56,480,975 km (0.056 R)
• M66: 57,682,695 km (0.103 R)
• M67: 60,969,211 km (0.043 R)
• M68: 61,215,000 km (0.042 R)
• M69: 63,566,978 km (0.1 R)
• M70: 63,816,208 km (0.087 R)
• M71: 65,948,426 km (0.071 R)
• M72: 67,086,567 km (0.105 R)
• M73: 67,340,285 km (0.12 R)
• M74: 67,467,443 km (0.064 R)
• M75: 71,963,158 km (0.073 R)
• M76: 73,396,007 km (0.047 R)
• M77: 73,526,755 km (0.087 R)
• M78: 74,181,545 km (0.067 R)
• M79: 77,484,217 km (0.058 R)
• M80: 79,623,018 km (0.066 R)
• M81: 80,160,822 km (0.07 R)
• M82: 80,295,460 km (0.065 R)
• M83: 81,375,108 km (0.112 R)
• M84: 82,323,708 km (0.111 R)
• M85: 83,276,048 km (0.067 R)
• M86: 86,430,768 km (0.085 R)
• M87: 88,092,053 km (0.114 R)
• M88: 89,344,935 km (0.099 R)
• M89: 89,624,234 km (0.085 R)
• M90: 92,009,422 km (0.117 R)
• M91: 93,280,555 km (0.119 R)
• M92: 94,273,137 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 17,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit