🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.56 AU - 1.86 AU

Year: 861 Days

Day: 37.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.79 AU - 2.47 AU

Year: 1197 Days

Day: 22 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,875,703 km

• M1: 282,590 km (0.085 R)
• M2: 385,364 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 13.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.69 AU - 5.97 AU

Year: 5420 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,875,703 km

• M1: 178,171 km (0.114 R)
• M2: 655,987 km (0.084 R)
• M3: 929,302 km (0.09 R)
• M4: 1,014,423 km (0.09 R)
• M5: 1,303,446 km (0.11 R)
• M6: 1,706,613 km (0.11 R)
• M7: 1,831,676 km (0.09 R)
• M8: 2,148,525 km (0.105 R)
• M9: 2,343,451 km (0.049 R)
• M10: 3,006,468 km (0.056 R)
• M11: 3,181,199 km (0.097 R)
• M12: 3,795,896 km (0.106 R)
• M13: 4,153,585 km (0.105 R)
• M14: 4,398,177 km (0.066 R)
• M15: 4,773,967 km (0.106 R)
• M16: 5,530,035 km (0.092 R)
• M17: 5,826,687 km (0.104 R)
• M18: 5,935,894 km (0.113 R)
• M19: 6,184,226 km (0.099 R)
• M20: 6,633,918 km (0.118 R)
• M21: 6,978,292 km (0.091 R)
• M22: 7,595,084 km (0.095 R)
• M23: 7,864,809 km (0.102 R)
• M24: 8,661,866 km (0.098 R)
• M25: 10,167,569 km (0.117 R)
• M26: 11,374,973 km (0.096 R)
• M27: 11,511,855 km (0.078 R)
• M28: 11,995,655 km (0.049 R)
• M29: 12,204,942 km (0.104 R)
• M30: 12,380,421 km (0.064 R)
• M31: 12,698,166 km (0.116 R)
• M32: 13,162,069 km (0.115 R)
• M33: 13,740,714 km (0.045 R)
• M34: 14,217,034 km (0.12 R)
• M35: 14,960,236 km (0.106 R)
• M36: 15,830,746 km (0.098 R)
• M37: 15,945,487 km (0.069 R)
• M38: 16,639,771 km (0.094 R)
• M39: 16,834,548 km (0.099 R)
• M40: 17,660,178 km (0.088 R)
• M41: 18,338,455 km (0.056 R)
• M42: 19,432,913 km (0.111 R)
• M43: 20,133,031 km (0.115 R)
• M44: 20,340,523 km (0.048 R)
• M45: 21,388,606 km (0.099 R)
• M46: 21,770,230 km (0.114 R)
• M47: 21,855,202 km (0.115 R)
• M48: 22,411,257 km (0.106 R)
• M49: 23,580,664 km (0.043 R)
• M50: 23,887,190 km (0.114 R)
• M51: 24,459,701 km (0.096 R)
• M52: 24,814,397 km (0.117 R)
• M53: 25,978,717 km (0.098 R)
• M54: 26,249,938 km (0.083 R)
• M55: 26,340,595 km (0.086 R)
• M56: 26,431,251 km (0.107 R)
• M57: 27,069,286 km (0.037 R)
• M58: 27,160,840 km (0.101 R)
• M59: 27,528,103 km (0.115 R)
• M60: 27,712,407 km (0.083 R)
• M61: 28,500,040 km (0.114 R)
• M62: 29,766,087 km (0.062 R)
• M63: 30,382,280 km (0.073 R)
• M64: 30,715,734 km (0.102 R)
• M65: 31,194,298 km (0.079 R)
• M66: 31,627,234 km (0.116 R)
• M67: 32,158,905 km (0.11 R)
• M68: 32,255,844 km (0.118 R)
• M69: 32,644,799 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.6

Radius: 8.7

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.35 AU - 6.89 AU

Year: 6558 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,875,703 km

• M1: 208,240 km (0.074 R)
• M2: 417,378 km (0.108 R)
• M3: 551,418 km (0.075 R)
• M4: 692,489 km (0.073 R)
• M5: 1,330,224 km (0.11 R)
• M6: 1,501,663 km (0.063 R)
• M7: 1,556,715 km (0.09 R)
• M8: 1,818,961 km (0.078 R)
• M9: 2,283,163 km (0.07 R)
• M10: 3,865,160 km (0.088 R)
• M11: 4,205,196 km (0.053 R)
• M12: 4,782,345 km (0.084 R)
• M13: 5,992,442 km (0.11 R)
• M14: 6,152,362 km (0.056 R)
• M15: 6,223,870 km (0.074 R)
• M16: 7,291,999 km (0.052 R)
• M17: 7,924,798 km (0.088 R)
• M18: 8,336,641 km (0.074 R)
• M19: 9,510,236 km (0.085 R)
• M20: 11,387,390 km (0.1 R)
• M21: 11,718,600 km (0.092 R)
• M22: 12,345,265 km (0.107 R)
• M23: 12,662,712 km (0.118 R)
• M24: 12,891,148 km (0.063 R)
• M25: 13,259,458 km (0.061 R)
• M26: 13,654,546 km (0.057 R)
• M27: 14,290,037 km (0.108 R)
• M28: 14,575,470 km (0.075 R)
• M29: 14,790,891 km (0.086 R)
• M30: 15,007,359 km (0.115 R)
• M31: 15,103,850 km (0.114 R)
• M32: 15,663,047 km (0.104 R)
• M33: 16,056,040 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 11.7

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.4 AU - 8.12 AU

Year: 8323 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,875,703 km

• M1: 162,314 km (0.106 R)
• M2: 393,442 km (0.101 R)
• M3: 585,975 km (0.116 R)
• M4: 744,399 km (0.104 R)
• M5: 1,106,276 km (0.096 R)
• M6: 1,286,841 km (0.106 R)
• M7: 1,521,111 km (0.106 R)
• M8: 2,055,624 km (0.116 R)
• M9: 2,863,154 km (0.061 R)
• M10: 3,286,516 km (0.027 R)
• M11: 4,382,619 km (0.095 R)
• M12: 5,037,260 km (0.115 R)
• M13: 5,273,624 km (0.082 R)
• M14: 5,376,099 km (0.034 R)
• M15: 5,548,286 km (0.098 R)
• M16: 6,436,897 km (0.116 R)
• M17: 6,916,358 km (0.058 R)
• M18: 7,217,349 km (0.111 R)
• M19: 7,331,193 km (0.087 R)
• M20: 7,715,510 km (0.095 R)
• M21: 8,503,592 km (0.069 R)
• M22: 8,826,125 km (0.074 R)
• M23: 9,152,697 km (0.081 R)
• M24: 9,276,115 km (0.102 R)
• M25: 10,974,949 km (0.12 R)
• M26: 11,194,109 km (0.069 R)
• M27: 12,265,679 km (0.088 R)
• M28: 12,676,026 km (0.084 R)
• M29: 12,767,879 km (0.114 R)
• M30: 13,090,861 km (0.092 R)
• M31: 13,557,008 km (0.107 R)
• M32: 13,792,176 km (0.109 R)
• M33: 14,028,690 km (0.111 R)
• M34: 15,426,832 km (0.089 R)
• M35: 15,771,056 km (0.089 R)
• M36: 15,869,791 km (0.085 R)
• M37: 16,919,519 km (0.095 R)
• M38: 17,172,788 km (0.093 R)
• M39: 17,325,378 km (0.117 R)
• M40: 17,631,755 km (0.103 R)
• M41: 18,301,953 km (0.091 R)
• M42: 18,928,020 km (0.076 R)
• M43: 19,933,617 km (0.06 R)
• M44: 20,201,248 km (0.072 R)
• M45: 21,556,604 km (0.109 R)
• M46: 21,831,266 km (0.088 R)
• M47: 21,941,370 km (0.107 R)
• M48: 22,550,682 km (0.114 R)
• M49: 23,559,720 km (0.03 R)
• M50: 24,755,456 km (0.108 R)
• M51: 24,927,792 km (0.117 R)
• M52: 25,563,434 km (0.045 R)
• M53: 26,029,132 km (0.093 R)
• M54: 26,380,238 km (0.118 R)
• M55: 26,556,464 km (0.105 R)
• M56: 27,205,570 km (0.087 R)
• M57: 28,942,102 km (0.078 R)
• M58: 31,271,340 km (0.049 R)
• M59: 31,894,116 km (0.093 R)
• M60: 32,144,543 km (0.111 R)
• M61: 32,332,737 km (0.078 R)
• M62: 33,152,235 km (0.116 R)
• M63: 33,469,382 km (0.088 R)
• M64: 34,170,398 km (0.043 R)
• M65: 35,005,303 km (0.094 R)
• M66: 36,695,011 km (0.068 R)
• M67: 37,088,753 km (0.05 R)
• M68: 37,483,841 km (0.061 R)
• M69: 37,748,031 km (0.074 R)
• M70: 37,880,275 km (0.052 R)
• M71: 41,306,515 km (0.105 R)
• M72: 41,511,016 km (0.051 R)
• M73: 41,989,878 km (0.112 R)
• M74: 42,195,575 km (0.062 R)
• M75: 44,620,557 km (0.1 R)
• M76: 44,760,431 km (0.085 R)
• M77: 45,040,777 km (0.117 R)
• M78: 46,380,127 km (0.081 R)
• M79: 46,948,001 km (0.108 R)
• M80: 47,232,835 km (0.072 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 17,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit