🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.52 AU - 0.62 AU

Year: 282 Days

Day: 20.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.5

Radius: 14

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1 AU

Year: 496 Days

Day: 14 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 12,573,849 km

• M1: 178,171 km (0.085 R)
• M2: 311,762 km (0.099 R)
• M3: 411,693 km (0.106 R)
• M4: 523,293 km (0.083 R)
• M5: 621,280 km (0.109 R)
• M6: 729,888 km (0.12 R)
• M7: 883,375 km (0.094 R)
• M8: 979,268 km (0.086 R)
• M9: 1,072,467 km (0.056 R)
• M10: 1,179,430 km (0.056 R)
• M11: 1,279,361 km (0.095 R)
• M12: 1,386,323 km (0.077 R)
• M13: 1,625,530 km (0.094 R)
• M14: 1,746,256 km (0.11 R)
• M15: 1,836,912 km (0.102 R)
• M16: 1,925,025 km (0.077 R)
• M17: 2,027,500 km (0.051 R)
• M18: 2,118,605 km (0.058 R)
• M19: 2,283,013 km (0.085 R)
• M20: 2,382,645 km (0.116 R)
• M21: 2,493,348 km (0.066 R)
• M22: 2,624,545 km (0.076 R)
• M23: 2,763,073 km (0.094 R)
• M24: 2,913,718 km (0.116 R)
• M25: 3,290,106 km (0.058 R)
• M26: 3,388,093 km (0.074 R)
• M27: 3,486,977 km (0.078 R)
• M28: 3,623,859 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.9

Radius: 9.9

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.19 AU - 1.63 AU

Year: 1098 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 12,573,849 km

• M1: 126,261 km (0.118 R)
• M2: 203,304 km (0.046 R)
• M3: 354,996 km (0.087 R)
• M4: 465,100 km (0.114 R)
• M5: 613,501 km (0.099 R)
• M6: 717,471 km (0.078 R)
• M7: 914,791 km (0.091 R)
• M8: 1,028,037 km (0.039 R)
• M9: 1,098,348 km (0.074 R)
• M10: 1,277,267 km (0.106 R)
• M11: 1,370,466 km (0.082 R)
• M12: 1,600,248 km (0.066 R)
• M13: 1,842,447 km (0.081 R)
• M14: 1,919,490 km (0.106 R)
• M15: 2,037,074 km (0.108 R)
• M16: 2,116,810 km (0.033 R)
• M17: 2,248,606 km (0.048 R)
• M18: 2,488,710 km (0.107 R)
• M19: 2,563,509 km (0.103 R)
• M20: 2,693,360 km (0.074 R)
• M21: 2,770,253 km (0.119 R)
• M22: 2,926,134 km (0.12 R)
• M23: 3,096,377 km (0.108 R)
• M24: 3,165,491 km (0.047 R)
• M25: 3,470,820 km (0.111 R)
• M26: 3,663,353 km (0.03 R)
• M27: 3,736,656 km (0.048 R)
• M28: 3,896,875 km (0.062 R)
• M29: 4,160,466 km (0.098 R)
• M30: 4,339,535 km (0.083 R)
• M31: 4,798,352 km (0.056 R)
• M32: 4,959,169 km (0.109 R)
• M33: 5,026,788 km (0.064 R)
• M34: 5,231,288 km (0.085 R)
• M35: 5,522,405 km (0.109 R)
• M36: 5,662,878 km (0.118 R)
• M37: 5,733,638 km (0.103 R)
• M38: 5,804,547 km (0.101 R)
• M39: 6,134,859 km (0.052 R)
• M40: 6,634,516 km (0.071 R)
• M41: 6,874,172 km (0.099 R)
• M42: 6,949,719 km (0.102 R)
• M43: 7,131,929 km (0.072 R)
• M44: 7,392,977 km (0.103 R)
• M45: 7,782,530 km (0.072 R)
• M46: 7,987,778 km (0.108 R)
• M47: 8,083,072 km (0.062 R)
• M48: 8,210,829 km (0.111 R)
• M49: 8,290,864 km (0.057 R)
• M50: 8,419,667 km (0.076 R)
• M51: 8,549,219 km (0.104 R)
• M52: 9,123,376 km (0.058 R)
• M53: 9,390,109 km (0.109 R)
• M54: 9,591,767 km (0.081 R)
• M55: 9,727,003 km (0.083 R)
• M56: 9,811,825 km (0.052 R)
• M57: 10,291,735 km (0.085 R)
• M58: 10,726,616 km (0.078 R)
• M59: 10,937,400 km (0.105 R)
• M60: 11,452,764 km (0.113 R)
• M61: 11,830,948 km (0.049 R)
• M62: 12,213,170 km (0.115 R)
• M63: 12,378,326 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 10.9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.85 AU - 1.91 AU

Year: 1691 Days

Day: 8.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,573,849 km

• M1: 242,049 km (0.097 R)
• M2: 322,832 km (0.118 R)
• M3: 417,528 km (0.097 R)
• M4: 517,309 km (0.077 R)
• M5: 777,909 km (0.106 R)
• M6: 880,084 km (0.117 R)
• M7: 959,970 km (0.034 R)
• M8: 1,080,097 km (0.084 R)
• M9: 1,166,415 km (0.047 R)
• M10: 1,408,314 km (0.089 R)
• M11: 1,492,688 km (0.118 R)
• M12: 1,779,018 km (0.074 R)
• M13: 2,023,311 km (0.089 R)
• M14: 2,119,203 km (0.099 R)
• M15: 2,204,474 km (0.093 R)
• M16: 2,303,508 km (0.106 R)
• M17: 2,429,170 km (0.077 R)
• M18: 2,544,361 km (0.088 R)
• M19: 2,687,825 km (0.097 R)
• M20: 2,968,919 km (0.097 R)
• M21: 3,203,638 km (0.092 R)
• M22: 3,316,286 km (0.114 R)
• M23: 3,559,981 km (0.112 R)
• M24: 3,959,108 km (0.049 R)
• M25: 4,064,873 km (0.117 R)
• M26: 4,171,686 km (0.111 R)
• M27: 4,372,596 km (0.091 R)
• M28: 4,497,810 km (0.061 R)
• M29: 4,864,624 km (0.107 R)
• M30: 5,224,556 km (0.119 R)
• M31: 5,441,323 km (0.117 R)
• M32: 5,610,070 km (0.118 R)
• M33: 5,883,684 km (0.074 R)
• M34: 5,952,798 km (0.063 R)
• M35: 6,373,318 km (0.087 R)
• M36: 6,515,586 km (0.104 R)
• M37: 6,985,473 km (0.068 R)
• M38: 7,205,980 km (0.107 R)
• M39: 7,317,131 km (0.071 R)
• M40: 7,559,928 km (0.102 R)
• M41: 7,881,414 km (0.099 R)
• M42: 8,246,134 km (0.115 R)
• M43: 8,498,954 km (0.061 R)
• M44: 8,596,791 km (0.055 R)
• M45: 9,151,949 km (0.061 R)
• M46: 9,312,767 km (0.099 R)
• M47: 9,454,137 km (0.07 R)
• M48: 9,555,564 km (0.088 R)
• M49: 9,637,095 km (0.056 R)
• M50: 10,068,385 km (0.115 R)
• M51: 10,276,027 km (0.026 R)
• M52: 10,695,649 km (0.057 R)
• M53: 11,013,994 km (0.102 R)
• M54: 11,443,489 km (0.11 R)
• M55: 11,638,415 km (0.099 R)
• M56: 12,252,215 km (0.063 R)
• M57: 12,429,638 km (0.102 R)
• M58: 13,283,393 km (0.069 R)
• M59: 13,442,865 km (0.097 R)
• M60: 13,924,719 km (0.054 R)
• M61: 14,017,171 km (0.117 R)
• M62: 14,086,734 km (0.109 R)
• M63: 14,272,534 km (0.1 R)
• M64: 14,929,269 km (0.101 R)
• M65: 15,189,869 km (0.087 R)
• M66: 15,860,366 km (0.1 R)
• M67: 16,320,828 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 14.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.86 AU - 2.58 AU

Year: 2170 Days

Day: 6.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 12,573,849 km

• M1: 184,005 km (0.081 R)
• M2: 328,816 km (0.107 R)
• M3: 428,897 km (0.117 R)
• M4: 624,422 km (0.116 R)
• M5: 738,265 km (0.099 R)
• M6: 1,309,131 km (0.085 R)
• M7: 1,719,029 km (0.1 R)
• M8: 2,232,449 km (0.106 R)
• M9: 2,361,253 km (0.111 R)
• M10: 2,952,464 km (0.08 R)
• M11: 3,146,043 km (0.116 R)
• M12: 3,545,918 km (0.1 R)
• M13: 3,643,157 km (0.088 R)
• M14: 4,187,992 km (0.066 R)
• M15: 4,371,699 km (0.091 R)
• M16: 4,675,831 km (0.058 R)
• M17: 5,023,347 km (0.111 R)
• M18: 5,132,853 km (0.086 R)
• M19: 5,280,206 km (0.043 R)
• M20: 5,718,229 km (0.074 R)
• M21: 5,820,105 km (0.084 R)
• M22: 6,025,503 km (0.072 R)
• M23: 6,207,264 km (0.109 R)
• M24: 6,629,579 km (0.114 R)
• M25: 6,736,542 km (0.093 R)
• M26: 6,884,793 km (0.106 R)
• M27: 6,993,252 km (0.082 R)
• M28: 7,322,068 km (0.083 R)
• M29: 7,782,530 km (0.052 R)
• M30: 8,411,140 km (0.111 R)
• M31: 9,190,096 km (0.103 R)
• M32: 9,324,734 km (0.102 R)
• M33: 9,490,190 km (0.097 R)
• M34: 9,671,802 km (0.034 R)
• M35: 10,023,057 km (0.104 R)
• M36: 10,161,585 km (0.073 R)
• M37: 10,254,336 km (0.06 R)
• M38: 10,565,649 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 13.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.45 AU - 2.57 AU

Year: 2609 Days

Day: 5.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,573,849 km

• M1: 178,021 km (0.108 R)
• M2: 328,517 km (0.078 R)
• M3: 423,661 km (0.037 R)
• M4: 511,026 km (0.117 R)
• M5: 802,593 km (0.093 R)
• M6: 1,011,880 km (0.107 R)
• M7: 1,219,372 km (0.11 R)
• M8: 1,365,978 km (0.03 R)
• M9: 1,552,377 km (0.1 R)
• M10: 1,643,183 km (0.051 R)
• M11: 1,987,857 km (0.089 R)
• M12: 2,074,623 km (0.116 R)
• M13: 2,188,018 km (0.089 R)
• M14: 2,382,047 km (0.064 R)
• M15: 2,474,498 km (0.066 R)
• M16: 2,649,677 km (0.094 R)
• M17: 2,969,817 km (0.079 R)
• M18: 3,273,351 km (0.113 R)
• M19: 3,451,223 km (0.055 R)
• M20: 3,632,535 km (0.118 R)
• M21: 3,848,106 km (0.108 R)
• M22: 4,211,479 km (0.118 R)
• M23: 4,405,508 km (0.117 R)
• M24: 4,752,425 km (0.087 R)
• M25: 4,971,586 km (0.108 R)
• M26: 5,315,512 km (0.071 R)
• M27: 5,455,236 km (0.111 R)
• M28: 5,649,414 km (0.044 R)
• M29: 5,827,884 km (0.07 R)
• M30: 6,337,863 km (0.029 R)
• M31: 7,014,644 km (0.104 R)
• M32: 7,498,294 km (0.054 R)
• M33: 7,675,119 km (0.075 R)
• M34: 7,813,646 km (0.097 R)
• M35: 7,952,922 km (0.111 R)
• M36: 8,073,049 km (0.106 R)
• M37: 8,355,490 km (0.115 R)
• M38: 8,620,876 km (0.073 R)
• M39: 8,806,228 km (0.088 R)
• M40: 8,971,983 km (0.091 R)
• M41: 9,076,252 km (0.099 R)
• M42: 9,243,802 km (0.091 R)
• M43: 9,412,399 km (0.041 R)
• M44: 10,336,016 km (0.059 R)
• M45: 10,753,394 km (0.119 R)
• M46: 11,176,457 km (0.093 R)
• M47: 11,356,124 km (0.074 R)
• M48: 11,672,972 km (0.051 R)
• M49: 12,015,701 km (0.063 R)
• M50: 12,292,307 km (0.051 R)
• M51: 12,384,909 km (0.043 R)
• M52: 12,687,844 km (0.098 R)
• M53: 13,040,147 km (0.12 R)
• M54: 13,134,693 km (0.076 R)
• M55: 13,682,820 km (0.11 R)
• M56: 13,851,117 km (0.104 R)
• M57: 14,214,042 km (0.116 R)
• M58: 14,702,778 km (0.049 R)
• M59: 15,722,138 km (0.07 R)
• M60: 15,898,514 km (0.088 R)
• M61: 16,050,056 km (0.053 R)
• M62: 16,354,937 km (0.034 R)
• M63: 16,687,194 km (0.116 R)
• M64: 16,995,964 km (0.12 R)
• M65: 17,176,977 km (0.082 R)
• M66: 17,306,678 km (0.069 R)
• M67: 17,540,949 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 11.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.31 AU - 2.71 AU

Year: 2609 Days

Day: 9 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 12,573,849 km

• M1: 148,700 km (0.106 R)
• M2: 243,695 km (0.119 R)
• M3: 474,225 km (0.101 R)
• M4: 567,126 km (0.038 R)
• M5: 686,953 km (0.099 R)
• M6: 917,484 km (0.108 R)
• M7: 1,101,340 km (0.114 R)
• M8: 1,264,401 km (0.06 R)
• M9: 1,418,188 km (0.054 R)
• M10: 1,726,060 km (0.031 R)
• M11: 1,839,904 km (0.107 R)
• M12: 2,005,659 km (0.105 R)
• M13: 2,310,390 km (0.094 R)
• M14: 2,511,299 km (0.059 R)
• M15: 2,619,309 km (0.086 R)
• M16: 3,159,956 km (0.063 R)
• M17: 3,515,400 km (0.111 R)
• M18: 3,883,860 km (0.082 R)
• M19: 4,034,804 km (0.119 R)
• M20: 4,316,647 km (0.104 R)
• M21: 4,433,782 km (0.088 R)
• M22: 4,872,403 km (0.071 R)
• M23: 4,981,011 km (0.095 R)
• M24: 5,325,235 km (0.107 R)
• M25: 5,549,632 km (0.092 R)
• M26: 5,677,239 km (0.05 R)
• M27: 5,791,532 km (0.116 R)
• M28: 5,949,956 km (0.117 R)
• M29: 6,493,296 km (0.117 R)
• M30: 6,567,945 km (0.09 R)
• M31: 6,839,166 km (0.033 R)
• M32: 7,191,020 km (0.091 R)
• M33: 7,501,884 km (0.027 R)
• M34: 7,596,131 km (0.096 R)
• M35: 7,801,379 km (0.042 R)
• M36: 8,706,746 km (0.096 R)
• M37: 8,954,929 km (0.094 R)
• M38: 9,289,429 km (0.116 R)
• M39: 9,543,147 km (0.08 R)
• M40: 10,650,920 km (0.058 R)
• M41: 10,934,258 km (0.117 R)
• M42: 11,689,727 km (0.107 R)
• M43: 11,926,989 km (0.1 R)
• M44: 12,073,895 km (0.07 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit