🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.68 AU - 0.74 AU

Year: 221 Days

Day: 17.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,844,781 km

• M1: 189,840 km (0.109 R)
• M2: 302,636 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.75 AU - 1.01 AU

Year: 305 Days

Day: 40.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.5

Radius: 11.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.28 AU - 8.28 AU

Year: 7247 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,844,781 km

• M1: 293,511 km (0.117 R)
• M2: 409,001 km (0.105 R)
• M3: 612,454 km (0.044 R)
• M4: 771,775 km (0.115 R)
• M5: 1,805,048 km (0.077 R)
• M6: 1,912,609 km (0.098 R)
• M7: 2,003,863 km (0.04 R)
• M8: 2,115,463 km (0.11 R)
• M9: 2,229,158 km (0.103 R)
• M10: 2,383,992 km (0.044 R)
• M11: 2,766,214 km (0.104 R)
• M12: 3,793,802 km (0.108 R)
• M13: 4,336,244 km (0.11 R)
• M14: 4,481,803 km (0.104 R)
• M15: 4,555,255 km (0.062 R)
• M16: 4,653,840 km (0.086 R)
• M17: 5,864,237 km (0.057 R)
• M18: 5,998,426 km (0.1 R)
• M19: 6,079,508 km (0.088 R)
• M20: 6,407,576 km (0.108 R)
• M21: 6,629,430 km (0.107 R)
• M22: 7,571,597 km (0.111 R)
• M23: 7,895,028 km (0.105 R)
• M24: 7,984,038 km (0.081 R)
• M25: 8,524,984 km (0.096 R)
• M26: 9,202,363 km (0.114 R)
• M27: 9,610,766 km (0.113 R)
• M28: 9,705,760 km (0.086 R)
• M29: 10,025,152 km (0.086 R)
• M30: 10,283,058 km (0.086 R)
• M31: 10,739,631 km (0.113 R)
• M32: 11,003,522 km (0.076 R)
• M33: 11,672,823 km (0.093 R)
• M34: 12,149,142 km (0.062 R)
• M35: 12,286,324 km (0.111 R)
• M36: 12,458,660 km (0.103 R)
• M37: 13,722,912 km (0.098 R)
• M38: 13,865,927 km (0.12 R)
• M39: 14,225,710 km (0.045 R)
• M40: 14,515,631 km (0.118 R)
• M41: 14,661,339 km (0.115 R)
• M42: 15,286,060 km (0.075 R)
• M43: 15,769,710 km (0.1 R)
• M44: 16,485,536 km (0.115 R)
• M45: 16,790,117 km (0.087 R)
• M46: 17,715,230 km (0.098 R)
• M47: 18,066,336 km (0.108 R)
• M48: 18,144,726 km (0.116 R)
• M49: 18,974,096 km (0.062 R)
• M50: 19,253,396 km (0.032 R)
• M51: 20,343,216 km (0.082 R)
• M52: 20,834,047 km (0.094 R)
• M53: 21,702,313 km (0.054 R)
• M54: 22,119,990 km (0.093 R)
• M55: 22,498,173 km (0.112 R)
• M56: 22,751,443 km (0.109 R)
• M57: 23,005,609 km (0.091 R)
• M58: 23,218,188 km (0.105 R)
• M59: 23,773,944 km (0.107 R)
• M60: 23,988,916 km (0.059 R)
• M61: 24,118,169 km (0.093 R)
• M62: 24,377,422 km (0.113 R)
• M63: 25,379,728 km (0.108 R)
• M64: 25,467,542 km (0.109 R)
• M65: 25,863,976 km (0.087 R)
• M66: 25,996,520 km (0.082 R)
• M67: 26,262,355 km (0.086 R)
• M68: 26,618,099 km (0.106 R)
• M69: 29,938,274 km (0.105 R)
• M70: 31,151,961 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 12.1

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.42 AU - 8.96 AU

Year: 7868 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,844,781 km

• M1: 218,712 km (0.104 R)
• M2: 300,692 km (0.066 R)
• M3: 389,852 km (0.079 R)
• M4: 491,579 km (0.082 R)
• M5: 712,385 km (0.096 R)
• M6: 827,426 km (0.086 R)
• M7: 985,252 km (0.105 R)
• M8: 1,173,147 km (0.105 R)
• M9: 1,251,835 km (0.104 R)
• M10: 1,456,634 km (0.06 R)
• M11: 1,695,093 km (0.109 R)
• M12: 1,970,054 km (0.114 R)
• M13: 2,334,176 km (0.104 R)
• M14: 2,485,868 km (0.043 R)
• M15: 2,960,991 km (0.104 R)
• M16: 3,667,691 km (0.116 R)
• M17: 3,934,723 km (0.088 R)
• M18: 4,085,817 km (0.116 R)
• M19: 4,177,521 km (0.087 R)
• M20: 4,269,822 km (0.115 R)
• M21: 4,425,255 km (0.111 R)
• M22: 4,773,967 km (0.091 R)
• M23: 5,263,751 km (0.071 R)
• M24: 7,047,406 km (0.095 R)
• M25: 7,454,911 km (0.093 R)
• M26: 7,946,340 km (0.116 R)
• M27: 8,605,019 km (0.08 R)
• M28: 8,802,040 km (0.094 R)
• M29: 9,000,705 km (0.12 R)
• M30: 10,264,807 km (0.07 R)
• M31: 11,801,776 km (0.097 R)
• M32: 12,463,298 km (0.1 R)
• M33: 12,776,107 km (0.117 R)
• M34: 12,866,015 km (0.045 R)
• M35: 13,136,787 km (0.1 R)
• M36: 13,364,027 km (0.103 R)
• M37: 13,730,242 km (0.094 R)
• M38: 14,425,723 km (0.117 R)
• M39: 14,613,169 km (0.068 R)
• M40: 16,482,544 km (0.073 R)
• M41: 17,370,557 km (0.088 R)
• M42: 17,470,189 km (0.109 R)
• M43: 17,720,167 km (0.094 R)
• M44: 18,274,128 km (0.101 R)
• M45: 18,936,248 km (0.027 R)
• M46: 20,652,136 km (0.103 R)
• M47: 20,810,560 km (0.03 R)
• M48: 21,823,487 km (0.066 R)
• M49: 21,931,048 km (0.052 R)
• M50: 22,038,758 km (0.104 R)
• M51: 22,906,875 km (0.117 R)
• M52: 24,620,818 km (0.075 R)
• M53: 25,919,028 km (0.097 R)
• M54: 27,008,100 km (0.117 R)
• M55: 28,112,133 km (0.107 R)
• M56: 29,112,494 km (0.101 R)
• M57: 29,230,975 km (0.072 R)
• M58: 30,304,340 km (0.051 R)
• M59: 30,424,317 km (0.064 R)
• M60: 31,633,517 km (0.08 R)
• M61: 32,920,208 km (0.079 R)
• M62: 33,105,410 km (0.035 R)
• M63: 33,787,427 km (0.118 R)
• M64: 34,286,336 km (0.036 R)
• M65: 34,787,638 km (0.105 R)
• M66: 34,976,281 km (0.102 R)
• M67: 35,165,373 km (0.085 R)
• M68: 35,354,614 km (0.112 R)
• M69: 35,544,304 km (0.066 R)
• M70: 36,179,048 km (0.09 R)
• M71: 36,753,354 km (0.115 R)
• M72: 37,588,410 km (0.052 R)
• M73: 38,040,644 km (0.086 R)
• M74: 38,170,196 km (0.072 R)
• M75: 40,196,798 km (0.105 R)
• M76: 40,858,021 km (0.116 R)
• M77: 41,789,716 km (0.079 R)
• M78: 42,191,087 km (0.094 R)
• M79: 42,661,124 km (0.059 R)
• M80: 43,809,736 km (0.054 R)
• M81: 44,490,108 km (0.031 R)
• M82: 44,763,273 km (0.115 R)
• M83: 44,900,006 km (0.057 R)
• M84: 45,036,888 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.5

Radius: 4.1

Gravity: 20.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.86 AU - 15.06 AU

Year: 16228 Days

Day: 17.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 37,844,781 km

• M1: 75,547 km (0.096 R)
• M2: 158,125 km (0.044 R)
• M3: 223,798 km (0.099 R)
• M4: 272,867 km (0.115 R)
• M5: 490,531 km (0.106 R)
• M6: 625,170 km (0.046 R)
• M7: 1,052,571 km (0.046 R)
• M8: 1,504,356 km (0.085 R)
• M9: 2,196,994 km (0.092 R)
• M10: 2,224,221 km (0.069 R)
• M11: 2,561,116 km (0.064 R)
• M12: 2,618,860 km (0.107 R)
• M13: 3,004,374 km (0.065 R)
• M14: 3,599,325 km (0.118 R)
• M15: 4,297,797 km (0.118 R)
• M16: 4,539,847 km (0.066 R)
• M17: 4,715,325 km (0.097 R)
• M18: 4,821,839 km (0.036 R)
• M19: 5,000,907 km (0.047 R)
• M20: 5,814,720 km (0.064 R)
• M21: 5,890,715 km (0.087 R)
• M22: 6,788,153 km (0.108 R)
• M23: 6,988,913 km (0.096 R)
• M24: 7,313,989 km (0.093 R)
• M25: 7,478,547 km (0.094 R)
• M26: 7,936,915 km (0.058 R)
• M27: 8,318,838 km (0.075 R)
• M28: 8,663,362 km (0.117 R)
• M29: 9,188,750 km (0.048 R)
• M30: 10,593,175 km (0.047 R)
• M31: 10,872,624 km (0.052 R)
• M32: 11,107,343 km (0.065 R)
• M33: 11,154,466 km (0.117 R)
• M34: 12,014,504 km (0.114 R)
• M35: 12,403,459 km (0.075 R)
• M36: 13,343,980 km (0.115 R)
• M37: 14,615,862 km (0.079 R)
• M38: 15,292,493 km (0.099 R)
• M39: 16,460,403 km (0.084 R)
• M40: 16,675,974 km (0.111 R)
• M41: 16,729,979 km (0.103 R)
• M42: 17,327,772 km (0.062 R)
• M43: 17,711,939 km (0.11 R)
• M44: 17,766,991 km (0.029 R)
• M45: 17,822,193 km (0.112 R)
• M46: 18,043,448 km (0.1 R)
• M47: 18,209,950 km (0.104 R)
• M48: 18,824,798 km (0.098 R)
• M49: 18,937,295 km (0.098 R)
• M50: 19,276,284 km (0.108 R)
• M51: 19,788,507 km (0.114 R)
• M52: 20,074,837 km (0.079 R)
• M53: 20,189,878 km (0.026 R)
• M54: 21,410,148 km (0.114 R)
• M55: 21,527,732 km (0.111 R)
• M56: 21,704,257 km (0.114 R)
• M57: 22,415,446 km (0.115 R)
• M58: 23,074,125 km (0.041 R)
• M59: 24,717,458 km (0.12 R)
• M60: 25,584,377 km (0.084 R)
• M61: 26,209,697 km (0.072 R)
• M62: 27,666,929 km (0.102 R)
• M63: 28,115,573 km (0.076 R)
• M64: 28,825,565 km (0.113 R)
• M65: 30,197,078 km (0.07 R)
• M66: 30,857,702 km (0.113 R)
• M67: 31,790,595 km (0.07 R)
• M68: 31,991,654 km (0.043 R)
• M69: 32,058,824 km (0.086 R)
• M70: 32,193,163 km (0.117 R)
• M71: 33,139,070 km (0.073 R)
• M72: 35,335,466 km (0.087 R)
• M73: 35,404,879 km (0.099 R)
• M74: 36,310,994 km (0.077 R)
• M75: 37,719,906 km (0.091 R)
• M76: 38,075,052 km (0.071 R)
• M77: 38,788,334 km (0.069 R)
• M78: 39,290,385 km (0.099 R)
• M79: 40,373,324 km (0.114 R)
• M80: 40,591,138 km (0.115 R)
• M81: 41,100,669 km (0.12 R)
• M82: 41,905,804 km (0.114 R)
• M83: 42,126,312 km (0.11 R)
• M84: 42,199,914 km (0.099 R)
• M85: 42,273,516 km (0.073 R)
• M86: 43,012,081 km (0.113 R)
• M87: 43,531,634 km (0.095 R)
• M88: 44,127,931 km (0.114 R)
• M89: 44,202,580 km (0.084 R)
• M90: 44,501,926 km (0.1 R)
• M91: 44,726,921 km (0.099 R)
• M92: 46,236,214 km (0.087 R)
• M93: 47,915,600 km (0.118 R)
• M94: 48,994,649 km (0.085 R)
• M95: 50,315,598 km (0.118 R)
• M96: 51,727,054 km (0.106 R)
• M97: 52,992,503 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.8

Radius: 6.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.77 AU - 19.99 AU

Year: 30268 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,844,781 km

• M1: 422,464 km (0.091 R)
• M2: 586,124 km (0.089 R)
• M3: 697,126 km (0.106 R)
• M4: 755,320 km (0.078 R)
• M5: 800,199 km (0.1 R)
• M6: 940,223 km (0.083 R)
• M7: 1,088,325 km (0.08 R)
• M8: 1,315,863 km (0.112 R)
• M9: 1,814,921 km (0.078 R)
• M10: 2,127,731 km (0.076 R)
• M11: 2,345,545 km (0.037 R)
• M12: 2,945,432 km (0.104 R)
• M13: 3,212,913 km (0.094 R)
• M14: 3,823,871 km (0.075 R)
• M15: 3,929,188 km (0.084 R)
• M16: 4,088,809 km (0.1 R)
• M17: 4,497,660 km (0.106 R)
• M18: 5,033,968 km (0.047 R)
• M19: 5,353,809 km (0.113 R)
• M20: 5,620,392 km (0.108 R)
• M21: 5,861,095 km (0.065 R)
• M22: 5,921,682 km (0.113 R)
• M23: 6,074,422 km (0.108 R)
• M24: 6,477,289 km (0.095 R)
• M25: 6,856,968 km (0.107 R)
• M26: 7,276,291 km (0.095 R)
• M27: 7,341,665 km (0.103 R)
• M28: 7,505,624 km (0.039 R)
• M29: 8,618,333 km (0.042 R)
• M30: 9,000,705 km (0.106 R)
• M31: 9,674,046 km (0.068 R)
• M32: 9,890,065 km (0.119 R)
• M33: 10,807,100 km (0.092 R)
• M34: 11,256,941 km (0.09 R)
• M35: 12,097,381 km (0.083 R)
• M36: 13,156,235 km (0.062 R)
• M37: 13,636,295 km (0.092 R)
• M38: 14,040,807 km (0.097 R)
• M39: 14,326,390 km (0.117 R)
• M40: 14,613,767 km (0.026 R)
• M41: 15,152,469 km (0.077 R)
• M42: 15,403,345 km (0.108 R)
• M43: 17,372,053 km (0.108 R)
• M44: 18,119,444 km (0.074 R)
• M45: 18,208,006 km (0.12 R)
• M46: 18,967,065 km (0.105 R)
• M47: 20,979,306 km (0.106 R)
• M48: 21,774,718 km (0.08 R)
• M49: 22,770,890 km (0.101 R)
• M50: 22,866,483 km (0.049 R)
• M51: 22,962,376 km (0.057 R)
• M52: 23,781,873 km (0.041 R)
• M53: 24,366,202 km (0.102 R)
• M54: 24,464,039 km (0.105 R)
• M55: 25,103,121 km (0.082 R)
• M56: 25,202,005 km (0.037 R)
• M57: 25,548,773 km (0.095 R)
• M58: 25,648,256 km (0.066 R)
• M59: 25,947,152 km (0.043 R)
• M60: 26,397,891 km (0.096 R)
• M61: 29,311,309 km (0.083 R)
• M62: 29,363,369 km (0.1 R)
• M63: 29,415,280 km (0.063 R)
• M64: 29,832,807 km (0.028 R)
• M65: 30,462,764 km (0.117 R)
• M66: 30,515,422 km (0.058 R)
• M67: 30,832,271 km (0.076 R)
• M68: 30,990,994 km (0.089 R)
• M69: 31,150,166 km (0.104 R)
• M70: 31,203,273 km (0.08 R)
• M71: 31,789,099 km (0.094 R)
• M72: 31,896,061 km (0.06 R)
• M73: 32,110,285 km (0.044 R)
• M74: 32,217,547 km (0.053 R)
• M75: 32,486,374 km (0.094 R)
• M76: 32,540,080 km (0.074 R)
• M77: 34,333,310 km (0.117 R)
• M78: 34,388,212 km (0.079 R)
• M79: 36,046,953 km (0.105 R)
• M80: 37,336,188 km (0.099 R)
• M81: 37,788,123 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit