🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.76 AU - 1.06 AU

Year: 317 Days

Day: 28.9 Hours

Environment

Temp: 71 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,320,121 km

• M1: 329,564 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.59 AU - 4.13 AU

Year: 2770 Days

Day: 12.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,320,121 km

• M1: 1,210,546 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 10

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.21 AU - 8.68 AU

Year: 6678 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,320,121 km

• M1: 133,740 km (0.09 R)
• M2: 271,371 km (0.092 R)
• M3: 337,343 km (0.097 R)
• M4: 565,630 km (0.025 R)
• M5: 644,019 km (0.108 R)
• M6: 843,134 km (0.1 R)
• M7: 919,279 km (0.05 R)
• M8: 982,110 km (0.073 R)
• M9: 1,613,413 km (0.117 R)
• M10: 1,788,443 km (0.03 R)
• M11: 1,908,719 km (0.113 R)
• M12: 2,242,771 km (0.099 R)
• M13: 2,732,256 km (0.092 R)
• M14: 2,824,857 km (0.111 R)
• M15: 2,989,564 km (0.089 R)
• M16: 3,577,783 km (0.075 R)
• M17: 3,704,941 km (0.054 R)
• M18: 4,636,487 km (0.066 R)
• M19: 5,085,580 km (0.086 R)
• M20: 5,257,617 km (0.112 R)
• M21: 5,755,628 km (0.071 R)
• M22: 6,702,284 km (0.115 R)
• M23: 6,922,791 km (0.088 R)
• M24: 7,696,810 km (0.085 R)
• M25: 8,396,629 km (0.119 R)
• M26: 8,532,315 km (0.084 R)
• M27: 9,047,230 km (0.085 R)
• M28: 9,186,356 km (0.087 R)
• M29: 9,431,398 km (0.093 R)
• M30: 11,281,325 km (0.11 R)
• M31: 11,355,974 km (0.104 R)
• M32: 11,506,171 km (0.096 R)
• M33: 11,960,350 km (0.098 R)
• M34: 12,151,386 km (0.067 R)
• M35: 12,227,980 km (0.092 R)
• M36: 12,459,109 km (0.049 R)
• M37: 13,279,055 km (0.057 R)
• M38: 13,476,823 km (0.12 R)
• M39: 14,358,852 km (0.101 R)
• M40: 14,439,934 km (0.037 R)
• M41: 15,425,186 km (0.117 R)
• M42: 15,633,127 km (0.115 R)
• M43: 15,842,115 km (0.063 R)
• M44: 16,220,448 km (0.054 R)
• M45: 16,304,971 km (0.101 R)
• M46: 16,687,044 km (0.065 R)
• M47: 16,814,950 km (0.081 R)
• M48: 17,981,664 km (0.096 R)
• M49: 20,165,045 km (0.098 R)
• M50: 20,256,000 km (0.087 R)
• M51: 20,529,465 km (0.07 R)
• M52: 20,666,647 km (0.088 R)
• M53: 20,804,127 km (0.081 R)
• M54: 20,895,980 km (0.098 R)
• M55: 22,336,757 km (0.095 R)
• M56: 22,950,408 km (0.107 R)
• M57: 23,283,263 km (0.08 R)
• M58: 23,665,486 km (0.05 R)
• M59: 24,242,784 km (0.103 R)
• M60: 25,313,157 km (0.085 R)
• M61: 25,952,987 km (0.067 R)
• M62: 26,349,271 km (0.088 R)
• M63: 27,047,744 km (0.088 R)
• M64: 27,499,829 km (0.077 R)
• M65: 27,651,222 km (0.11 R)
• M66: 27,802,764 km (0.04 R)
• M67: 28,259,187 km (0.116 R)
• M68: 28,666,842 km (0.089 R)
• M69: 28,871,491 km (0.041 R)
• M70: 29,127,902 km (0.107 R)
• M71: 31,469,707 km (0.112 R)
• M72: 31,892,321 km (0.099 R)
• M73: 32,850,196 km (0.098 R)
• M74: 33,763,342 km (0.059 R)
• M75: 34,739,468 km (0.11 R)
• M76: 35,012,185 km (0.073 R)
• M77: 35,669,817 km (0.119 R)
• M78: 36,608,245 km (0.111 R)
• M79: 36,830,248 km (0.113 R)
• M80: 36,941,549 km (0.081 R)
• M81: 37,219,950 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.8

Radius: 12.6

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.7 AU - 11.14 AU

Year: 13180 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,320,121 km

• M1: 165,306 km (0.057 R)
• M2: 811,269 km (0.026 R)
• M3: 1,449,454 km (0.103 R)
• M4: 1,541,756 km (0.098 R)
• M5: 1,806,245 km (0.101 R)
• M6: 2,138,202 km (0.117 R)
• M7: 2,297,973 km (0.069 R)
• M8: 3,156,814 km (0.049 R)
• M9: 3,557,886 km (0.099 R)
• M10: 3,716,609 km (0.112 R)
• M11: 3,942,801 km (0.1 R)
• M12: 4,374,840 km (0.099 R)
• M13: 4,752,575 km (0.097 R)
• M14: 5,140,781 km (0.113 R)
• M15: 5,248,492 km (0.053 R)
• M16: 5,356,950 km (0.099 R)
• M17: 6,175,251 km (0.103 R)
• M18: 6,716,346 km (0.078 R)
• M19: 6,834,229 km (0.032 R)
• M20: 7,032,446 km (0.11 R)
• M21: 7,393,875 km (0.1 R)
• M22: 7,802,726 km (0.068 R)
• M23: 8,260,944 km (0.067 R)
• M24: 9,776,819 km (0.108 R)
• M25: 10,180,434 km (0.038 R)
• M26: 10,727,215 km (0.06 R)
• M27: 11,143,545 km (0.108 R)
• M28: 11,330,244 km (0.118 R)
• M29: 12,231,421 km (0.106 R)
• M30: 12,666,452 km (0.084 R)
• M31: 12,812,459 km (0.111 R)
• M32: 13,155,637 km (0.07 R)
• M33: 14,405,826 km (0.107 R)
• M34: 14,660,442 km (0.082 R)
• M35: 14,865,241 km (0.116 R)
• M36: 15,122,550 km (0.092 R)
• M37: 16,537,297 km (0.058 R)
• M38: 17,612,307 km (0.108 R)
• M39: 18,544,002 km (0.059 R)
• M40: 18,765,557 km (0.096 R)
• M41: 19,323,108 km (0.082 R)
• M42: 19,435,307 km (0.109 R)
• M43: 19,716,850 km (0.102 R)
• M44: 20,056,287 km (0.11 R)
• M45: 20,569,258 km (0.064 R)
• M46: 20,683,850 km (0.112 R)
• M47: 21,144,163 km (0.096 R)
• M48: 21,375,741 km (0.116 R)
• M49: 21,958,125 km (0.107 R)
• M50: 22,309,979 km (0.076 R)
• M51: 23,197,992 km (0.119 R)
• M52: 24,278,986 km (0.088 R)
• M53: 24,886,503 km (0.069 R)
• M54: 25,253,467 km (0.051 R)
• M55: 26,801,805 km (0.061 R)
• M56: 27,808,748 km (0.111 R)
• M57: 28,380,661 km (0.087 R)
• M58: 29,084,968 km (0.111 R)
• M59: 29,924,660 km (0.107 R)
• M60: 30,445,411 km (0.114 R)
• M61: 30,641,384 km (0.102 R)
• M62: 31,297,969 km (0.092 R)
• M63: 31,627,832 km (0.074 R)
• M64: 32,224,877 km (0.097 R)
• M65: 32,624,902 km (0.102 R)
• M66: 34,173,390 km (0.074 R)
• M67: 35,608,183 km (0.098 R)
• M68: 36,784,172 km (0.113 R)
• M69: 37,062,723 km (0.05 R)
• M70: 37,551,758 km (0.093 R)
• M71: 38,748,541 km (0.059 R)
• M72: 39,529,592 km (0.072 R)
• M73: 39,957,890 km (0.038 R)
• M74: 40,459,343 km (0.069 R)
• M75: 41,251,762 km (0.119 R)
• M76: 42,121,973 km (0.051 R)
• M77: 42,705,555 km (0.041 R)
• M78: 43,806,894 km (0.064 R)
• M79: 44,175,952 km (0.104 R)
• M80: 45,513,656 km (0.119 R)
• M81: 48,762,623 km (0.066 R)
• M82: 49,990,522 km (0.104 R)
• M83: 51,695,339 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit