🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.52 AU - 2.34 AU

Year: 970 Days

Day: 19.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.79 AU - 2.53 AU

Year: 1148 Days

Day: 29.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,172,356 km

• M1: 90,058 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.8

Radius: 12.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.51 AU - 6.85 AU

Year: 5556 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 109,172,356 km

• M1: 189,541 km (0.09 R)
• M2: 329,115 km (0.059 R)
• M3: 459,714 km (0.06 R)
• M4: 556,504 km (0.113 R)
• M5: 895,792 km (0.116 R)
• M6: 999,613 km (0.095 R)
• M7: 1,233,584 km (0.05 R)
• M8: 1,527,245 km (0.055 R)
• M9: 1,784,403 km (0.049 R)
• M10: 2,009,847 km (0.102 R)
• M11: 2,102,598 km (0.082 R)
• M12: 2,390,125 km (0.064 R)
• M13: 2,673,464 km (0.044 R)
• M14: 2,862,705 km (0.114 R)
• M15: 3,003,177 km (0.04 R)
• M16: 3,182,096 km (0.086 R)
• M17: 3,364,606 km (0.086 R)
• M18: 3,569,405 km (0.088 R)
• M19: 3,836,288 km (0.111 R)
• M20: 3,972,123 km (0.09 R)
• M21: 4,109,603 km (0.079 R)
• M22: 4,531,619 km (0.04 R)
• M23: 4,925,659 km (0.12 R)
• M24: 5,374,154 km (0.117 R)
• M25: 5,548,585 km (0.118 R)
• M26: 5,746,952 km (0.111 R)
• M27: 5,835,963 km (0.085 R)
• M28: 5,947,712 km (0.077 R)
• M29: 6,564,055 km (0.094 R)
• M30: 7,105,300 km (0.07 R)
• M31: 7,441,746 km (0.057 R)
• M32: 8,331,105 km (0.065 R)
• M33: 8,507,930 km (0.069 R)
• M34: 9,175,735 km (0.063 R)
• M35: 9,384,723 km (0.058 R)
• M36: 9,833,816 km (0.079 R)
• M37: 10,128,225 km (0.097 R)
• M38: 10,317,167 km (0.113 R)
• M39: 11,001,278 km (0.093 R)
• M40: 11,195,456 km (0.076 R)
• M41: 11,700,049 km (0.111 R)
• M42: 11,841,569 km (0.084 R)
• M43: 12,012,111 km (0.106 R)
• M44: 12,471,077 km (0.111 R)
• M45: 12,644,610 km (0.108 R)
• M46: 13,023,392 km (0.079 R)
• M47: 13,465,155 km (0.038 R)
• M48: 13,792,176 km (0.071 R)
• M49: 14,061,751 km (0.072 R)
• M50: 14,212,396 km (0.059 R)
• M51: 14,333,122 km (0.11 R)
• M52: 14,942,284 km (0.093 R)
• M53: 15,435,807 km (0.107 R)
• M54: 15,684,589 km (0.111 R)
• M55: 15,840,769 km (0.092 R)
• M56: 16,629,299 km (0.119 R)
• M57: 17,140,625 km (0.05 R)
• M58: 17,559,948 km (0.087 R)
• M59: 17,819,650 km (0.05 R)
• M60: 18,015,324 km (0.091 R)
• M61: 19,104,097 km (0.115 R)
• M62: 19,304,259 km (0.093 R)
• M63: 19,538,828 km (0.119 R)
• M64: 19,841,764 km (0.113 R)
• M65: 19,943,042 km (0.073 R)
• M66: 20,078,428 km (0.027 R)
• M67: 20,384,056 km (0.109 R)
• M68: 20,554,598 km (0.041 R)
• M69: 20,931,285 km (0.046 R)
• M70: 22,531,534 km (0.058 R)
• M71: 22,990,949 km (0.06 R)
• M72: 23,417,602 km (0.09 R)
• M73: 23,775,290 km (0.087 R)
• M74: 24,098,721 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 11.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.56 AU - 9.62 AU

Year: 9911 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 109,172,356 km

• M1: 161,715 km (0.12 R)
• M2: 235,018 km (0.067 R)
• M3: 366,814 km (0.098 R)
• M4: 440,117 km (0.076 R)
• M5: 520,002 km (0.072 R)
• M6: 670,797 km (0.114 R)
• M7: 780,452 km (0.091 R)
• M8: 987,795 km (0.06 R)
• M9: 1,197,082 km (0.051 R)
• M10: 1,421,329 km (0.094 R)
• M11: 1,603,240 km (0.057 R)
• M12: 1,950,307 km (0.086 R)
• M13: 2,625,293 km (0.091 R)
• M14: 3,129,139 km (0.053 R)
• M15: 4,251,422 km (0.114 R)
• M16: 4,436,325 km (0.096 R)
• M17: 4,678,225 km (0.067 R)
• M18: 4,869,411 km (0.119 R)
• M19: 5,601,991 km (0.087 R)
• M20: 5,717,780 km (0.11 R)
• M21: 6,672,663 km (0.094 R)
• M22: 6,826,300 km (0.057 R)
• M23: 7,105,899 km (0.111 R)
• M24: 7,231,411 km (0.065 R)
• M25: 7,484,681 km (0.069 R)
• M26: 7,612,437 km (0.086 R)
• M27: 7,902,508 km (0.115 R)
• M28: 8,229,080 km (0.084 R)
• M29: 8,360,875 km (0.064 R)
• M30: 9,544,643 km (0.108 R)
• M31: 9,962,620 km (0.095 R)
• M32: 10,244,612 km (0.088 R)
• M33: 10,315,372 km (0.117 R)
• M34: 10,422,184 km (0.119 R)
• M35: 11,142,648 km (0.104 R)
• M36: 11,288,655 km (0.051 R)
• M37: 11,693,617 km (0.115 R)
• M38: 11,842,018 km (0.044 R)
• M39: 12,178,314 km (0.107 R)
• M40: 12,898,478 km (0.082 R)
• M41: 13,593,659 km (0.118 R)
• M42: 13,945,813 km (0.106 R)
• M43: 14,779,073 km (0.103 R)
• M44: 15,020,225 km (0.081 R)
• M45: 15,628,639 km (0.103 R)
• M46: 15,710,320 km (0.117 R)
• M47: 15,956,408 km (0.052 R)
• M48: 16,162,404 km (0.117 R)
• M49: 17,459,418 km (0.113 R)
• M50: 18,013,229 km (0.108 R)
• M51: 18,572,875 km (0.076 R)
• M52: 19,269,403 km (0.104 R)
• M53: 20,777,947 km (0.094 R)
• M54: 21,364,820 km (0.075 R)
• M55: 22,324,341 km (0.094 R)
• M56: 22,786,149 km (0.098 R)
• M57: 23,437,947 km (0.059 R)
• M58: 23,578,569 km (0.082 R)
• M59: 23,907,385 km (0.081 R)
• M60: 24,190,574 km (0.096 R)
• M61: 25,670,995 km (0.104 R)
• M62: 26,788,341 km (0.076 R)
• M63: 27,822,362 km (0.093 R)
• M64: 28,869,397 km (0.08 R)
• M65: 29,070,307 km (0.103 R)
• M66: 29,524,037 km (0.104 R)
• M67: 30,387,367 km (0.104 R)
• M68: 30,489,542 km (0.075 R)
• M69: 30,642,880 km (0.073 R)
• M70: 31,053,227 km (0.084 R)
• M71: 31,413,907 km (0.12 R)
• M72: 31,827,545 km (0.07 R)
• M73: 32,243,128 km (0.096 R)
• M74: 32,556,087 km (0.043 R)
• M75: 32,765,225 km (0.062 R)
• M76: 33,079,680 km (0.104 R)
• M77: 33,237,356 km (0.1 R)
• M78: 33,395,181 km (0.098 R)
• M79: 35,739,530 km (0.046 R)
• M80: 36,225,573 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.1

Radius: 6.4

Gravity: 24.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.88 AU - 20.96 AU

Year: 28591 Days

Day: 15.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,172,356 km

• M1: 435,629 km (0.074 R)
• M2: 674,986 km (0.114 R)
• M3: 793,916 km (0.1 R)
• M4: 919,877 km (0.113 R)
• M5: 1,191,248 km (0.074 R)
• M6: 1,262,905 km (0.103 R)
• M7: 1,564,195 km (0.11 R)
• M8: 1,643,033 km (0.074 R)
• M9: 2,143,438 km (0.115 R)
• M10: 2,275,683 km (0.117 R)
• M11: 2,320,263 km (0.102 R)
• M12: 2,641,150 km (0.106 R)
• M13: 2,735,547 km (0.083 R)
• M14: 3,025,168 km (0.101 R)
• M15: 4,168,694 km (0.12 R)
• M16: 4,445,450 km (0.105 R)
• M17: 4,785,636 km (0.066 R)
• M18: 4,958,870 km (0.113 R)
• M19: 5,551,128 km (0.054 R)
• M20: 5,611,566 km (0.057 R)
• M21: 6,165,527 km (0.114 R)
• M22: 7,391,332 km (0.032 R)
• M23: 7,591,643 km (0.103 R)
• M24: 8,619,829 km (0.045 R)
• M25: 8,760,302 km (0.081 R)
• M26: 9,043,341 km (0.099 R)
• M27: 9,114,549 km (0.099 R)
• M28: 9,473,584 km (0.057 R)
• M29: 10,057,465 km (0.095 R)
• M30: 10,728,411 km (0.108 R)
• M31: 10,803,809 km (0.077 R)
• M32: 11,031,197 km (0.096 R)
• M33: 11,183,638 km (0.12 R)
• M34: 11,722,788 km (0.115 R)
• M35: 13,228,192 km (0.116 R)
• M36: 16,852,948 km (0.074 R)
• M37: 16,940,612 km (0.093 R)
• M38: 17,293,065 km (0.104 R)
• M39: 17,470,339 km (0.114 R)
• M40: 18,274,876 km (0.093 R)
• M41: 19,183,085 km (0.079 R)
• M42: 20,012,904 km (0.084 R)
• M43: 20,105,804 km (0.09 R)
• M44: 21,516,961 km (0.119 R)
• M45: 23,741,930 km (0.116 R)
• M46: 24,931,532 km (0.104 R)
• M47: 25,131,545 km (0.081 R)
• M48: 26,649,664 km (0.115 R)
• M49: 27,059,562 km (0.111 R)
• M50: 27,162,336 km (0.093 R)
• M51: 27,989,163 km (0.117 R)
• M52: 28,301,374 km (0.112 R)
• M53: 33,011,313 km (0.099 R)
• M54: 35,118,848 km (0.074 R)
• M55: 35,343,245 km (0.12 R)
• M56: 36,245,470 km (0.07 R)
• M57: 37,269,617 km (0.086 R)
• M58: 38,187,848 km (0.031 R)
• M59: 39,113,410 km (0.091 R)
• M60: 45,551,953 km (0.047 R)
• M61: 47,894,058 km (0.065 R)
• M62: 50,528,027 km (0.062 R)
• M63: 52,566,149 km (0.065 R)
• M64: 53,337,475 km (0.06 R)
• M65: 53,466,279 km (0.118 R)
• M66: 55,151,499 km (0.084 R)
• M67: 56,065,991 km (0.037 R)
• M68: 60,176,192 km (0.061 R)
• M69: 60,848,186 km (0.066 R)
• M70: 64,108,073 km (0.047 R)
• M71: 64,656,798 km (0.081 R)
• M72: 69,525,012 km (0.12 R)
• M73: 73,073,773 km (0.111 R)
• M74: 73,216,938 km (0.074 R)
• M75: 74,653,825 km (0.094 R)
• M76: 74,942,250 km (0.116 R)
• M77: 76,971,994 km (0.095 R)
• M78: 77,847,441 km (0.039 R)
• M79: 81,530,391 km (0.03 R)
• M80: 82,720,891 km (0.117 R)
• M81: 83,019,488 km (0.113 R)
• M82: 83,168,936 km (0.107 R)
• M83: 84,217,168 km (0.118 R)
• M84: 84,818,103 km (0.075 R)
• M85: 88,606,370 km (0.089 R)
• M86: 90,444,329 km (0.091 R)
• M87: 91,676,567 km (0.097 R)
• M88: 92,140,021 km (0.104 R)
• M89: 95,562,970 km (0.051 R)
• M90: 96,817,947 km (0.09 R)
• M91: 97,920,483 km (0.065 R)
• M92: 103,013,543 km (0.067 R)
• M93: 103,495,397 km (0.117 R)
• M94: 104,300,234 km (0.115 R)
• M95: 104,622,617 km (0.12 R)
• M96: 105,268,730 km (0.115 R)
• M97: 108,681,806 km (0.096 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit