🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 274 Days

Day: 38.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.83 AU

Year: 349 Days

Day: 36.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 14.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.9 AU - 0.9 AU

Year: 543 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,522,378 km

• M1: 179,517 km (0.1 R)
• M2: 336,146 km (0.062 R)
• M3: 444,605 km (0.111 R)
• M4: 560,394 km (0.072 R)
• M5: 681,717 km (0.116 R)
• M6: 801,845 km (0.095 R)
• M7: 900,430 km (0.083 R)
• M8: 1,034,768 km (0.096 R)
• M9: 1,157,888 km (0.039 R)
• M10: 1,271,881 km (0.112 R)
• M11: 1,399,937 km (0.081 R)
• M12: 1,491,341 km (0.039 R)
• M13: 1,723,966 km (0.118 R)
• M14: 1,844,841 km (0.115 R)
• M15: 1,934,749 km (0.102 R)
• M16: 2,101,401 km (0.085 R)
• M17: 2,267,156 km (0.076 R)
• M18: 2,406,731 km (0.102 R)
• M19: 2,505,465 km (0.053 R)
• M20: 2,605,696 km (0.106 R)
• M21: 2,733,003 km (0.06 R)
• M22: 3,033,845 km (0.115 R)
• M23: 3,140,957 km (0.068 R)
• M24: 3,352,488 km (0.032 R)
• M25: 3,512,408 km (0.049 R)
• M26: 3,632,386 km (0.103 R)
• M27: 3,782,433 km (0.102 R)
• M28: 3,934,574 km (0.068 R)
• M29: 4,059,338 km (0.09 R)
• M30: 4,185,449 km (0.098 R)
• M31: 4,290,317 km (0.062 R)
• M32: 4,664,162 km (0.109 R)
• M33: 4,788,628 km (0.108 R)
• M34: 4,882,725 km (0.057 R)
• M35: 4,985,349 km (0.026 R)
• M36: 5,249,090 km (0.104 R)
• M37: 5,354,407 km (0.067 R)
• M38: 5,542,152 km (0.103 R)
• M39: 5,690,853 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 14.1

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.99 AU - 2.95 AU

Year: 2468 Days

Day: 6 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 54,522,378 km

• M1: 206,595 km (0.109 R)
• M2: 322,533 km (0.044 R)
• M3: 457,321 km (0.113 R)
• M4: 550,221 km (0.087 R)
• M5: 772,224 km (0.118 R)
• M6: 953,387 km (0.114 R)
• M7: 1,156,990 km (0.074 R)
• M8: 1,250,040 km (0.08 R)
• M9: 1,398,441 km (0.063 R)
• M10: 1,576,911 km (0.088 R)
• M11: 1,722,171 km (0.062 R)
• M12: 1,855,163 km (0.084 R)
• M13: 1,957,339 km (0.082 R)
• M14: 2,167,524 km (0.076 R)
• M15: 2,284,509 km (0.062 R)
• M16: 2,668,078 km (0.102 R)
• M17: 2,882,452 km (0.109 R)
• M18: 3,266,470 km (0.113 R)
• M19: 3,443,743 km (0.106 R)
• M20: 3,581,373 km (0.064 R)
• M21: 3,786,023 km (0.071 R)
• M22: 3,994,712 km (0.075 R)
• M23: 4,150,892 km (0.106 R)
• M24: 4,331,906 km (0.104 R)
• M25: 4,423,310 km (0.114 R)
• M26: 4,550,318 km (0.111 R)
• M27: 4,760,653 km (0.072 R)
• M28: 5,022,150 km (0.12 R)
• M29: 5,239,665 km (0.043 R)
• M30: 5,361,887 km (0.103 R)
• M31: 5,547,089 km (0.074 R)
• M32: 5,696,837 km (0.097 R)
• M33: 5,860,497 km (0.049 R)
• M34: 6,115,411 km (0.059 R)
• M35: 6,244,215 km (0.108 R)
• M36: 6,675,955 km (0.045 R)
• M37: 6,915,461 km (0.068 R)
• M38: 7,022,872 km (0.082 R)
• M39: 7,185,036 km (0.082 R)
• M40: 7,375,923 km (0.076 R)
• M41: 7,609,894 km (0.098 R)
• M42: 7,720,746 km (0.047 R)
• M43: 8,816,401 km (0.1 R)
• M44: 9,020,752 km (0.106 R)
• M45: 9,256,368 km (0.106 R)
• M46: 9,434,539 km (0.061 R)
• M47: 9,673,746 km (0.102 R)
• M48: 10,097,108 km (0.103 R)
• M49: 10,265,107 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 14.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.63 AU - 3.75 AU

Year: 3623 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 165.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,522,378 km

• M1: 198,367 km (0.069 R)
• M2: 298,298 km (0.064 R)
• M3: 389,403 km (0.109 R)
• M4: 541,245 km (0.106 R)
• M5: 636,689 km (0.092 R)
• M6: 1,012,628 km (0.111 R)
• M7: 1,346,979 km (0.09 R)
• M8: 1,471,145 km (0.102 R)
• M9: 1,701,975 km (0.097 R)
• M10: 1,992,195 km (0.09 R)
• M11: 2,216,442 km (0.078 R)
• M12: 2,365,142 km (0.068 R)
• M13: 2,483,325 km (0.092 R)
• M14: 2,655,512 km (0.098 R)
• M15: 2,849,690 km (0.074 R)
• M16: 3,012,153 km (0.083 R)
• M17: 3,159,357 km (0.088 R)
• M18: 3,327,805 km (0.12 R)
• M19: 3,595,734 km (0.068 R)
• M20: 3,712,870 km (0.084 R)
• M21: 4,484,346 km (0.091 R)
• M22: 4,888,709 km (0.11 R)
• M23: 5,172,197 km (0.094 R)
• M24: 5,962,522 km (0.042 R)
• M25: 6,863,251 km (0.085 R)
• M26: 7,479,146 km (0.07 R)
• M27: 7,781,184 km (0.113 R)
• M28: 8,215,915 km (0.077 R)
• M29: 8,764,042 km (0.038 R)
• M30: 9,189,648 km (0.065 R)
• M31: 9,594,759 km (0.093 R)
• M32: 9,703,815 km (0.104 R)
• M33: 9,978,328 km (0.051 R)
• M34: 10,199,732 km (0.1 R)
• M35: 11,130,231 km (0.119 R)
• M36: 11,736,701 km (0.049 R)
• M37: 12,353,792 km (0.097 R)
• M38: 12,681,262 km (0.077 R)
• M39: 12,921,366 km (0.106 R)
• M40: 13,072,161 km (0.077 R)
• M41: 13,345,028 km (0.087 R)
• M42: 13,650,507 km (0.088 R)
• M43: 13,803,994 km (0.093 R)
• M44: 14,081,947 km (0.074 R)
• M45: 16,046,616 km (0.094 R)
• M46: 16,404,155 km (0.038 R)
• M47: 16,633,039 km (0.111 R)
• M48: 16,862,971 km (0.104 R)
• M49: 17,060,889 km (0.063 R)
• M50: 17,392,548 km (0.082 R)
• M51: 17,625,920 km (0.086 R)
• M52: 17,860,340 km (0.101 R)
• M53: 18,434,198 km (0.112 R)
• M54: 18,945,374 km (0.07 R)
• M55: 19,048,297 km (0.103 R)
• M56: 19,703,835 km (0.107 R)
• M57: 20,086,656 km (0.107 R)
• M58: 20,401,858 km (0.11 R)
• M59: 21,214,624 km (0.094 R)
• M60: 21,535,661 km (0.119 R)
• M61: 21,822,290 km (0.06 R)
• M62: 22,290,831 km (0.1 R)
• M63: 22,689,808 km (0.109 R)
• M64: 23,018,026 km (0.062 R)
• M65: 23,164,482 km (0.109 R)
• M66: 23,274,437 km (0.101 R)
• M67: 23,531,745 km (0.081 R)
• M68: 24,123,554 km (0.064 R)
• M69: 24,495,903 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256

Radius: 6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.32 AU - 8.09 AU

Year: 13585 Days

Day: 21.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,522,378 km

• M1: 116,836 km (0.099 R)
• M2: 212,579 km (0.102 R)
• M3: 451,636 km (0.117 R)
• M4: 650,003 km (0.098 R)
• M5: 840,890 km (0.085 R)
• M6: 942,915 km (0.115 R)
• M7: 1,371,663 km (0.026 R)
• M8: 1,533,677 km (0.069 R)
• M9: 1,617,003 km (0.046 R)
• M10: 1,831,976 km (0.051 R)
• M11: 2,336,868 km (0.079 R)
• M12: 2,530,598 km (0.054 R)
• M13: 2,704,580 km (0.118 R)
• M14: 3,064,064 km (0.114 R)
• M15: 3,143,051 km (0.118 R)
• M16: 3,196,159 km (0.101 R)
• M17: 4,201,307 km (0.058 R)
• M18: 4,259,799 km (0.101 R)
• M19: 4,377,682 km (0.104 R)
• M20: 4,921,471 km (0.089 R)
• M21: 5,045,338 km (0.114 R)
• M22: 6,779,626 km (0.053 R)
• M23: 7,336,280 km (0.07 R)
• M24: 8,903,616 km (0.075 R)
• M25: 9,092,409 km (0.039 R)
• M26: 9,744,057 km (0.059 R)
• M27: 10,055,969 km (0.084 R)
• M28: 10,213,196 km (0.111 R)
• M29: 10,331,678 km (0.104 R)
• M30: 10,371,172 km (0.058 R)
• M31: 11,458,748 km (0.098 R)
• M32: 11,540,728 km (0.087 R)
• M33: 13,221,310 km (0.09 R)
• M34: 14,177,689 km (0.089 R)
• M35: 14,575,321 km (0.099 R)
• M36: 15,246,267 km (0.11 R)
• M37: 15,426,981 km (0.068 R)
• M38: 15,472,160 km (0.1 R)
• M39: 15,835,832 km (0.095 R)
• M40: 16,018,790 km (0.074 R)
• M41: 16,525,478 km (0.119 R)
• M42: 17,933,643 km (0.072 R)
• M43: 18,267,845 km (0.081 R)
• M44: 18,700,482 km (0.094 R)
• M45: 18,990,702 km (0.069 R)
• M46: 19,185,029 km (0.101 R)
• M47: 19,722,834 km (0.079 R)
• M48: 19,968,922 km (0.087 R)
• M49: 20,117,174 km (0.119 R)
• M50: 20,414,574 km (0.118 R)
• M51: 20,613,689 km (0.081 R)
• M52: 20,813,402 km (0.044 R)
• M53: 22,025,145 km (0.111 R)
• M54: 22,178,333 km (0.079 R)
• M55: 23,000,673 km (0.067 R)
• M56: 23,104,194 km (0.119 R)
• M57: 23,467,717 km (0.065 R)
• M58: 23,885,394 km (0.071 R)
• M59: 24,940,359 km (0.11 R)
• M60: 26,010,582 km (0.073 R)
• M61: 26,064,437 km (0.049 R)
• M62: 26,172,447 km (0.025 R)
• M63: 28,250,959 km (0.109 R)
• M64: 29,985,397 km (0.078 R)
• M65: 30,837,058 km (0.118 R)
• M66: 31,811,688 km (0.06 R)
• M67: 32,042,518 km (0.103 R)
• M68: 32,854,684 km (0.108 R)
• M69: 33,380,521 km (0.087 R)
• M70: 33,732,525 km (0.082 R)
• M71: 33,791,317 km (0.075 R)
• M72: 34,796,016 km (0.05 R)
• M73: 35,570,783 km (0.106 R)
• M74: 35,990,405 km (0.116 R)
• M75: 36,895,024 km (0.069 R)
• M76: 38,911,603 km (0.114 R)
• M77: 39,220,223 km (0.117 R)
• M78: 39,902,090 km (0.082 R)
• M79: 41,214,662 km (0.098 R)
• M80: 41,277,493 km (0.079 R)
• M81: 41,466,286 km (0.069 R)
• M82: 41,655,228 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.6

Radius: 5.1

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.12 AU - 9.42 AU

Year: 13771 Days

Day: 21.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,522,378 km

• M1: 229,184 km (0.117 R)
• M2: 291,716 km (0.109 R)
• M3: 389,852 km (0.119 R)
• M4: 824,135 km (0.094 R)
• M5: 1,365,679 km (0.078 R)
• M6: 1,759,869 km (0.078 R)
• M7: 2,734,799 km (0.112 R)
• M8: 3,195,560 km (0.098 R)
• M9: 3,386,746 km (0.078 R)
• M10: 3,451,223 km (0.096 R)
• M11: 3,647,346 km (0.059 R)
• M12: 4,291,813 km (0.103 R)
• M13: 4,645,014 km (0.075 R)
• M14: 5,007,639 km (0.085 R)
• M15: 5,155,143 km (0.109 R)
• M16: 5,606,479 km (0.108 R)
• M17: 5,721,371 km (0.107 R)
• M18: 6,466,518 km (0.085 R)
• M19: 6,952,711 km (0.101 R)
• M20: 7,366,798 km (0.035 R)
• M21: 8,262,141 km (0.103 R)
• M22: 10,481,276 km (0.114 R)
• M23: 11,728,623 km (0.097 R)
• M24: 12,569,363 km (0.053 R)
• M25: 12,619,478 km (0.104 R)
• M26: 13,429,401 km (0.077 R)
• M27: 13,840,645 km (0.088 R)
• M28: 14,833,826 km (0.101 R)
• M29: 15,580,169 km (0.118 R)
• M30: 16,012,208 km (0.104 R)
• M31: 16,338,780 km (0.116 R)
• M32: 17,276,011 km (0.114 R)
• M33: 19,144,488 km (0.106 R)
• M34: 19,259,828 km (0.083 R)
• M35: 19,839,819 km (0.104 R)
• M36: 21,793,867 km (0.094 R)
• M37: 22,155,744 km (0.099 R)
• M38: 22,216,181 km (0.105 R)
• M39: 22,337,356 km (0.089 R)
• M40: 23,130,224 km (0.117 R)
• M41: 23,870,285 km (0.085 R)
• M42: 25,184,054 km (0.11 R)
• M43: 25,247,184 km (0.07 R)
• M44: 25,373,594 km (0.098 R)
• M45: 25,690,742 km (0.103 R)
• M46: 26,136,693 km (0.059 R)
• M47: 27,230,702 km (0.047 R)
• M48: 27,360,254 km (0.11 R)
• M49: 28,470,868 km (0.087 R)
• M50: 28,734,310 km (0.096 R)
• M51: 29,330,009 km (0.11 R)
• M52: 29,529,423 km (0.045 R)
• M53: 29,862,877 km (0.093 R)
• M54: 30,264,696 km (0.058 R)
• M55: 31,957,995 km (0.054 R)
• M56: 32,300,275 km (0.097 R)
• M57: 35,082,496 km (0.093 R)
• M58: 35,223,567 km (0.099 R)
• M59: 35,506,307 km (0.098 R)
• M60: 36,216,597 km (0.097 R)
• M61: 36,931,526 km (0.057 R)
• M62: 37,003,333 km (0.039 R)
• M63: 37,146,946 km (0.109 R)
• M64: 38,520,704 km (0.082 R)
• M65: 38,739,117 km (0.068 R)
• M66: 39,323,745 km (0.11 R)
• M67: 39,617,107 km (0.081 R)
• M68: 41,466,884 km (0.105 R)
• M69: 41,541,534 km (0.096 R)
• M70: 41,616,033 km (0.079 R)
• M71: 42,590,215 km (0.031 R)
• M72: 42,816,107 km (0.057 R)
• M73: 42,891,505 km (0.102 R)
• M74: 43,647,722 km (0.088 R)
• M75: 45,557,488 km (0.082 R)
• M76: 45,942,703 km (0.079 R)
• M77: 47,260,511 km (0.089 R)
• M78: 47,650,512 km (0.078 R)
• M79: 48,669,274 km (0.038 R)
• M80: 49,537,091 km (0.102 R)
• M81: 49,695,365 km (0.094 R)
• M82: 52,573,628 km (0.113 R)
• M83: 53,220,639 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 17,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit