🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.56 AU - 0.6 AU

Year: 186 Days

Day: 17.7 Hours

Environment

Temp: 51 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,796,549 km

• M1: 263,741 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.81 AU - 1.27 AU

Year: 447 Days

Day: 46.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.87 AU - 1.99 AU

Year: 1131 Days

Day: 46.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.78 AU - 2.1 AU

Year: 1140 Days

Day: 33 Hours

Environment

Temp: -113 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.3

Radius: 12.4

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.88 AU - 3.14 AU

Year: 2202 Days

Day: 11.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,796,549 km

• M1: 165,156 km (0.092 R)
• M2: 266,135 km (0.066 R)
• M3: 456,423 km (0.066 R)
• M4: 616,942 km (0.077 R)
• M5: 735,722 km (0.075 R)
• M6: 816,804 km (0.099 R)
• M7: 901,327 km (0.058 R)
• M8: 979,268 km (0.096 R)
• M9: 1,439,880 km (0.07 R)
• M10: 1,700,479 km (0.092 R)
• M11: 1,861,746 km (0.067 R)
• M12: 2,186,822 km (0.088 R)
• M13: 2,294,682 km (0.063 R)
• M14: 2,487,962 km (0.08 R)
• M15: 2,890,829 km (0.108 R)
• M16: 3,160,853 km (0.09 R)
• M17: 3,252,707 km (0.039 R)
• M18: 3,345,457 km (0.119 R)
• M19: 3,517,944 km (0.057 R)
• M20: 3,645,401 km (0.075 R)
• M21: 3,822,974 km (0.101 R)
• M22: 3,937,566 km (0.111 R)
• M23: 4,019,994 km (0.039 R)
• M24: 4,237,360 km (0.094 R)
• M25: 4,390,249 km (0.076 R)
• M26: 4,493,172 km (0.111 R)
• M27: 4,789,077 km (0.039 R)
• M28: 5,001,954 km (0.111 R)
• M29: 5,327,031 km (0.116 R)
• M30: 5,547,687 km (0.108 R)
• M31: 5,790,036 km (0.105 R)
• M32: 6,304,802 km (0.102 R)
• M33: 6,401,891 km (0.109 R)
• M34: 6,597,266 km (0.116 R)
• M35: 6,774,839 km (0.118 R)
• M36: 6,954,057 km (0.12 R)
• M37: 7,419,157 km (0.074 R)
• M38: 7,665,844 km (0.11 R)
• M39: 7,831,897 km (0.112 R)
• M40: 8,294,604 km (0.064 R)
• M41: 8,443,753 km (0.077 R)
• M42: 8,529,323 km (0.058 R)
• M43: 8,615,192 km (0.072 R)
• M44: 9,158,681 km (0.079 R)
• M45: 9,401,329 km (0.11 R)
• M46: 10,623,244 km (0.104 R)
• M47: 10,808,596 km (0.065 R)
• M48: 11,229,415 km (0.054 R)
• M49: 11,608,047 km (0.064 R)
• M50: 11,727,127 km (0.079 R)
• M51: 12,111,294 km (0.116 R)
• M52: 12,329,258 km (0.039 R)
• M53: 12,499,650 km (0.113 R)
• M54: 12,646,256 km (0.039 R)
• M55: 12,793,610 km (0.106 R)
• M56: 12,990,780 km (0.076 R)
• M57: 13,463,210 km (0.088 R)
• M58: 13,638,838 km (0.063 R)
• M59: 14,093,615 km (0.111 R)
• M60: 14,271,786 km (0.116 R)
• M61: 14,373,962 km (0.097 R)
• M62: 14,785,057 km (0.075 R)
• M63: 16,015,200 km (0.026 R)
• M64: 16,307,963 km (0.053 R)
• M65: 16,871,498 km (0.09 R)
• M66: 17,033,812 km (0.045 R)
• M67: 17,196,425 km (0.114 R)
• M68: 17,550,822 km (0.107 R)
• M69: 18,073,218 km (0.075 R)
• M70: 18,350,124 km (0.07 R)
• M71: 18,768,250 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.3

Radius: 11

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.61 AU - 6.97 AU

Year: 5876 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,796,549 km

• M1: 143,464 km (0.104 R)
• M2: 254,167 km (0.1 R)
• M3: 735,722 km (0.104 R)
• M4: 899,682 km (0.102 R)
• M5: 1,050,327 km (0.062 R)
• M6: 1,128,866 km (0.088 R)
• M7: 1,264,700 km (0.06 R)
• M8: 1,334,712 km (0.071 R)
• M9: 1,538,165 km (0.118 R)
• M10: 1,659,190 km (0.083 R)
• M11: 1,814,921 km (0.096 R)
• M12: 2,024,957 km (0.107 R)
• M13: 2,107,834 km (0.093 R)
• M14: 2,260,125 km (0.08 R)
• M15: 2,346,293 km (0.068 R)
• M16: 2,468,814 km (0.112 R)
• M17: 2,575,627 km (0.099 R)
• M18: 3,018,436 km (0.029 R)
• M19: 3,152,177 km (0.094 R)
• M20: 3,248,967 km (0.088 R)
• M21: 3,585,412 km (0.111 R)
• M22: 3,727,231 km (0.096 R)
• M23: 3,954,021 km (0.114 R)
• M24: 4,291,963 km (0.099 R)
• M25: 4,399,524 km (0.035 R)
• M26: 4,705,451 km (0.098 R)
• M27: 4,950,792 km (0.041 R)
• M28: 5,315,063 km (0.113 R)
• M29: 5,430,852 km (0.12 R)
• M30: 5,570,726 km (0.119 R)
• M31: 6,215,193 km (0.085 R)
• M32: 6,312,731 km (0.057 R)
• M33: 7,085,703 km (0.094 R)
• M34: 7,213,310 km (0.116 R)
• M35: 7,393,127 km (0.111 R)
• M36: 7,522,379 km (0.083 R)
• M37: 7,600,320 km (0.076 R)
• M38: 7,994,361 km (0.083 R)
• M39: 8,153,682 km (0.053 R)
• M40: 8,233,867 km (0.1 R)
• M41: 8,502,844 km (0.06 R)
• M42: 8,720,209 km (0.118 R)
• M43: 9,049,624 km (0.056 R)
• M44: 9,467,152 km (0.104 R)
• M45: 9,748,994 km (0.09 R)
• M46: 10,033,679 km (0.066 R)
• M47: 10,205,716 km (0.074 R)
• M48: 10,698,791 km (0.098 R)
• M49: 10,992,302 km (0.102 R)
• M50: 11,229,265 km (0.051 R)
• M51: 11,919,510 km (0.119 R)
• M52: 12,132,387 km (0.077 R)
• M53: 12,346,462 km (0.108 R)
• M54: 13,027,581 km (0.057 R)
• M55: 14,232,741 km (0.083 R)
• M56: 14,653,111 km (0.109 R)
• M57: 16,307,963 km (0.114 R)
• M58: 16,850,106 km (0.105 R)
• M59: 17,397,933 km (0.12 R)
• M60: 18,091,170 km (0.103 R)
• M61: 18,581,701 km (0.088 R)
• M62: 18,722,772 km (0.092 R)
• M63: 18,934,902 km (0.11 R)
• M64: 19,218,988 km (0.097 R)
• M65: 19,468,667 km (0.093 R)
• M66: 19,791,499 km (0.119 R)
• M67: 20,333,193 km (0.046 R)
• M68: 20,916,475 km (0.093 R)
• M69: 22,361,142 km (0.09 R)
• M70: 22,849,878 km (0.049 R)
• M71: 22,963,124 km (0.101 R)
• M72: 24,762,188 km (0.09 R)
• M73: 25,424,009 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 9.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.13 AU - 9.27 AU

Year: 10823 Days

Day: 11.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,796,549 km

• M1: 137,181 km (0.108 R)
• M2: 222,003 km (0.109 R)
• M3: 347,516 km (0.088 R)
• M4: 590,612 km (0.033 R)
• M5: 1,288,786 km (0.083 R)
• M6: 1,625,231 km (0.043 R)
• M7: 1,777,971 km (0.112 R)
• M8: 1,847,384 km (0.056 R)
• M9: 2,152,863 km (0.12 R)
• M10: 2,283,462 km (0.077 R)
• M11: 2,455,200 km (0.099 R)
• M12: 3,100,266 km (0.117 R)
• M13: 3,290,854 km (0.025 R)
• M14: 3,573,145 km (0.089 R)
• M15: 3,954,171 km (0.039 R)
• M16: 4,207,739 km (0.075 R)
• M17: 4,371,848 km (0.029 R)
• M18: 4,658,328 km (0.102 R)
• M19: 4,828,271 km (0.094 R)
• M20: 5,049,676 km (0.091 R)
• M21: 5,502,658 km (0.077 R)
• M22: 5,734,236 km (0.074 R)
• M23: 5,968,805 km (0.089 R)
• M24: 6,100,601 km (0.053 R)
• M25: 6,393,963 km (0.078 R)
• M26: 6,501,673 km (0.12 R)
• M27: 6,911,422 km (0.105 R)
• M28: 7,385,796 km (0.074 R)
• M29: 7,470,768 km (0.115 R)
• M30: 7,555,889 km (0.1 R)
• M31: 7,755,902 km (0.114 R)
• M32: 8,131,841 km (0.098 R)
• M33: 8,336,790 km (0.099 R)
• M34: 9,234,677 km (0.103 R)
• M35: 9,356,599 km (0.103 R)
• M36: 9,725,956 km (0.088 R)
• M37: 11,023,568 km (0.11 R)
• M38: 11,250,657 km (0.065 R)
• M39: 11,315,733 km (0.096 R)
• M40: 11,380,957 km (0.114 R)
• M41: 11,511,855 km (0.098 R)
• M42: 11,841,419 km (0.118 R)
• M43: 12,173,976 km (0.106 R)
• M44: 12,240,846 km (0.109 R)
• M45: 13,224,452 km (0.103 R)
• M46: 13,396,639 km (0.08 R)
• M47: 13,673,545 km (0.063 R)
• M48: 14,198,035 km (0.051 R)
• M49: 14,764,861 km (0.061 R)
• M50: 15,086,796 km (0.048 R)
• M51: 15,194,656 km (0.074 R)
• M52: 15,483,679 km (0.111 R)
• M53: 15,810,849 km (0.067 R)
• M54: 16,398,171 km (0.108 R)
• M55: 16,768,874 km (0.082 R)
• M56: 16,918,023 km (0.091 R)
• M57: 17,104,871 km (0.054 R)
• M58: 17,330,165 km (0.085 R)
• M59: 17,859,592 km (0.046 R)
• M60: 19,245,317 km (0.09 R)
• M61: 19,714,905 km (0.11 R)
• M62: 20,029,958 km (0.089 R)
• M63: 20,307,163 km (0.102 R)
• M64: 21,955,731 km (0.079 R)
• M65: 22,077,953 km (0.094 R)
• M66: 23,897,811 km (0.105 R)
• M67: 24,318,031 km (0.082 R)
• M68: 24,656,123 km (0.056 R)
• M69: 24,783,281 km (0.079 R)
• M70: 25,038,196 km (0.104 R)
• M71: 25,894,344 km (0.074 R)
• M72: 26,716,534 km (0.103 R)
• M73: 27,547,251 km (0.09 R)
• M74: 29,864,073 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.6

Radius: 4.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.19 AU - 17.49 AU

Year: 22903 Days

Day: 17.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,796,549 km

• M1: 57,446 km (0.112 R)
• M2: 265,536 km (0.094 R)
• M3: 413,937 km (0.082 R)
• M4: 571,314 km (0.069 R)
• M5: 780,302 km (0.118 R)
• M6: 849,267 km (0.077 R)
• M7: 920,326 km (0.082 R)
• M8: 1,164,769 km (0.111 R)
• M9: 1,304,493 km (0.095 R)
• M10: 1,492,089 km (0.065 R)
• M11: 1,534,874 km (0.078 R)
• M12: 1,732,942 km (0.068 R)
• M13: 1,800,710 km (0.087 R)
• M14: 2,128,927 km (0.065 R)
• M15: 2,299,918 km (0.085 R)
• M16: 2,475,396 km (0.045 R)
• M17: 2,526,259 km (0.088 R)
• M18: 2,865,846 km (0.109 R)
• M19: 3,136,768 km (0.086 R)
• M20: 3,967,934 km (0.082 R)
• M21: 4,178,269 km (0.081 R)
• M22: 4,485,094 km (0.116 R)
• M23: 4,516,210 km (0.046 R)
• M24: 4,641,274 km (0.043 R)
• M25: 5,283,498 km (0.093 R)
• M26: 5,615,006 km (0.105 R)
• M27: 6,543,261 km (0.101 R)
• M28: 6,827,348 km (0.076 R)
• M29: 7,815,591 km (0.098 R)
• M30: 9,359,740 km (0.075 R)
• M31: 9,639,488 km (0.073 R)
• M32: 10,412,461 km (0.049 R)
• M33: 10,536,328 km (0.099 R)
• M34: 12,190,431 km (0.051 R)
• M35: 12,627,407 km (0.084 R)
• M36: 12,803,783 km (0.074 R)
• M37: 12,936,476 km (0.118 R)
• M38: 13,427,007 km (0.116 R)
• M39: 14,288,392 km (0.106 R)
• M40: 15,448,972 km (0.11 R)
• M41: 15,921,701 km (0.08 R)
• M42: 19,665,388 km (0.026 R)
• M43: 20,126,000 km (0.061 R)
• M44: 21,423,911 km (0.109 R)
• M45: 23,016,829 km (0.05 R)
• M46: 23,339,961 km (0.082 R)
• M47: 23,393,965 km (0.042 R)
• M48: 25,587,968 km (0.067 R)
• M49: 26,202,665 km (0.08 R)
• M50: 27,675,008 km (0.091 R)
• M51: 27,789,300 km (0.094 R)
• M52: 28,306,012 km (0.113 R)
• M53: 30,521,855 km (0.074 R)
• M54: 31,054,723 km (0.113 R)
• M55: 32,853,188 km (0.117 R)
• M56: 32,913,776 km (0.075 R)
• M57: 33,948,394 km (0.106 R)
• M58: 34,377,591 km (0.091 R)
• M59: 35,675,801 km (0.097 R)
• M60: 35,738,034 km (0.043 R)
• M61: 36,424,688 km (0.098 R)
• M62: 36,550,051 km (0.07 R)
• M63: 37,684,601 km (0.078 R)
• M64: 37,811,311 km (0.106 R)
• M65: 38,638,736 km (0.087 R)
• M66: 39,536,473 km (0.111 R)
• M67: 39,923,333 km (0.118 R)
• M68: 41,091,394 km (0.105 R)
• M69: 41,679,762 km (0.111 R)
• M70: 42,864,577 km (0.069 R)
• M71: 42,930,699 km (0.105 R)
• M72: 43,195,637 km (0.056 R)
• M73: 43,394,602 km (0.084 R)
• M74: 43,594,016 km (0.092 R)
• M75: 43,660,587 km (0.031 R)
• M76: 44,260,774 km (0.115 R)
• M77: 44,796,484 km (0.048 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 20,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit