🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 14.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 313 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 36,461,174 km

• M1: 185,950 km (0.092 R)
• M2: 320,289 km (0.102 R)
• M3: 476,020 km (0.087 R)
• M4: 635,193 km (0.056 R)
• M5: 754,572 km (0.077 R)
• M6: 911,799 km (0.097 R)
• M7: 1,073,514 km (0.115 R)
• M8: 1,200,673 km (0.111 R)
• M9: 1,329,027 km (0.089 R)
• M10: 1,471,295 km (0.12 R)
• M11: 1,587,233 km (0.074 R)
• M12: 1,697,038 km (0.05 R)
• M13: 1,790,687 km (0.113 R)
• M14: 1,891,067 km (0.063 R)
• M15: 2,032,885 km (0.079 R)
• M16: 2,137,903 km (0.095 R)
• M17: 2,260,274 km (0.076 R)
• M18: 2,411,368 km (0.079 R)
• M19: 2,544,510 km (0.105 R)
• M20: 2,702,186 km (0.066 R)
• M21: 2,840,714 km (0.117 R)
• M22: 3,038,782 km (0.092 R)
• M23: 3,136,619 km (0.089 R)
• M24: 3,229,818 km (0.115 R)
• M25: 3,431,027 km (0.077 R)
• M26: 3,599,774 km (0.099 R)
• M27: 3,716,011 km (0.064 R)
• M28: 4,002,491 km (0.086 R)
• M29: 4,148,499 km (0.115 R)
• M30: 4,290,018 km (0.099 R)
• M31: 4,465,796 km (0.1 R)
• M32: 4,571,113 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 12

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.84 AU - 3.94 AU

Year: 5296 Days

Day: 11.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,461,174 km

• M1: 223,798 km (0.097 R)
• M2: 323,879 km (0.028 R)
• M3: 438,621 km (0.096 R)
• M4: 536,308 km (0.082 R)
• M5: 771,775 km (0.054 R)
• M6: 895,642 km (0.099 R)
• M7: 1,041,800 km (0.117 R)
• M8: 1,196,334 km (0.073 R)
• M9: 1,426,117 km (0.07 R)
• M10: 1,835,117 km (0.112 R)
• M11: 2,505,316 km (0.107 R)
• M12: 2,867,492 km (0.097 R)
• M13: 3,043,718 km (0.104 R)
• M14: 3,133,178 km (0.11 R)
• M15: 3,246,423 km (0.085 R)
• M16: 3,361,015 km (0.042 R)
• M17: 3,594,238 km (0.082 R)
• M18: 3,784,677 km (0.085 R)
• M19: 3,954,171 km (0.113 R)
• M20: 4,052,158 km (0.072 R)
• M21: 4,300,640 km (0.109 R)
• M22: 4,452,182 km (0.119 R)
• M23: 4,528,627 km (0.085 R)
• M24: 4,631,400 km (0.066 R)
• M25: 4,812,863 km (0.104 R)
• M26: 5,156,339 km (0.068 R)
• M27: 5,590,024 km (0.116 R)
• M28: 6,319,762 km (0.045 R)
• M29: 6,725,322 km (0.049 R)
• M30: 7,049,949 km (0.116 R)
• M31: 7,379,663 km (0.041 R)
• M32: 7,470,469 km (0.095 R)
• M33: 7,714,463 km (0.09 R)
• M34: 7,837,432 km (0.076 R)
• M35: 7,930,183 km (0.116 R)
• M36: 8,273,211 km (0.101 R)
• M37: 8,877,138 km (0.064 R)
• M38: 9,331,317 km (0.108 R)
• M39: 9,693,643 km (0.053 R)
• M40: 9,993,437 km (0.06 R)
• M41: 10,127,626 km (0.096 R)
• M42: 10,431,908 km (0.065 R)
• M43: 11,820,326 km (0.108 R)
• M44: 12,936,027 km (0.112 R)
• M45: 13,229,388 km (0.117 R)
• M46: 14,235,733 km (0.083 R)
• M47: 14,349,129 km (0.101 R)
• M48: 14,881,996 km (0.071 R)
• M49: 15,266,612 km (0.059 R)
• M50: 15,888,939 km (0.1 R)
• M51: 16,203,245 km (0.09 R)
• M52: 16,519,494 km (0.119 R)
• M53: 16,598,931 km (0.119 R)
• M54: 16,917,874 km (0.071 R)
• M55: 17,038,001 km (0.057 R)
• M56: 17,440,419 km (0.099 R)
• M57: 17,723,907 km (0.04 R)
• M58: 18,049,881 km (0.089 R)
• M59: 19,206,422 km (0.102 R)
• M60: 20,771,066 km (0.059 R)
• M61: 21,028,673 km (0.113 R)
• M62: 22,069,575 km (0.105 R)
• M63: 22,200,922 km (0.038 R)
• M64: 22,640,441 km (0.079 R)
• M65: 22,728,704 km (0.076 R)
• M66: 23,216,243 km (0.115 R)
• M67: 23,976,350 km (0.096 R)
• M68: 24,382,059 km (0.094 R)
• M69: 24,790,162 km (0.087 R)
• M70: 27,756,389 km (0.095 R)
• M71: 28,658,314 km (0.096 R)
• M72: 28,801,629 km (0.065 R)
• M73: 29,089,007 km (0.034 R)
• M74: 29,763,095 km (0.091 R)
• M75: 29,908,205 km (0.109 R)
• M76: 30,442,269 km (0.116 R)
• M77: 30,637,345 km (0.098 R)
• M78: 31,077,611 km (0.085 R)
• M79: 31,323,251 km (0.116 R)
• M80: 31,865,693 km (0.082 R)
• M81: 32,014,094 km (0.078 R)
• M82: 32,610,391 km (0.055 R)
• M83: 33,110,048 km (0.088 R)
• M84: 33,712,927 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.3

Radius: 4.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.06 AU - 10.16 AU

Year: 20563 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 36,461,174 km

• M1: 593,455 km (0.1 R)
• M2: 675,734 km (0.071 R)
• M3: 791,223 km (0.067 R)
• M4: 1,515,277 km (0.095 R)
• M5: 1,784,403 km (0.075 R)
• M6: 1,864,139 km (0.119 R)
• M7: 2,026,902 km (0.103 R)
• M8: 2,068,340 km (0.093 R)
• M9: 2,587,594 km (0.078 R)
• M10: 2,746,318 km (0.048 R)
• M11: 3,363,409 km (0.108 R)
• M12: 3,891,938 km (0.077 R)
• M13: 4,392,193 km (0.08 R)
• M14: 5,861,544 km (0.034 R)
• M15: 5,980,324 km (0.107 R)
• M16: 6,069,934 km (0.086 R)
• M17: 6,771,996 km (0.079 R)
• M18: 6,896,761 km (0.099 R)
• M19: 7,596,131 km (0.032 R)
• M20: 7,790,758 km (0.073 R)
• M21: 9,267,738 km (0.059 R)
• M22: 10,073,322 km (0.075 R)
• M23: 10,144,381 km (0.117 R)
• M24: 10,322,851 km (0.085 R)
• M25: 13,199,918 km (0.117 R)
• M26: 13,630,012 km (0.09 R)
• M27: 14,664,481 km (0.103 R)
• M28: 15,724,083 km (0.107 R)
• M29: 16,138,020 km (0.032 R)
• M30: 17,529,729 km (0.093 R)
• M31: 18,174,945 km (0.098 R)
• M32: 18,348,328 km (0.056 R)
• M33: 19,710,267 km (0.07 R)
• M34: 20,111,788 km (0.098 R)
• M35: 20,877,580 km (0.067 R)
• M36: 21,195,625 km (0.035 R)
• M37: 22,113,258 km (0.096 R)
• M38: 22,763,261 km (0.104 R)
• M39: 22,809,935 km (0.118 R)
• M40: 24,177,110 km (0.06 R)
• M41: 24,367,848 km (0.096 R)
• M42: 24,894,731 km (0.101 R)
• M43: 26,008,487 km (0.052 R)
• M44: 26,596,108 km (0.068 R)
• M45: 27,435,801 km (0.052 R)
• M46: 27,834,030 km (0.106 R)
• M47: 28,888,396 km (0.086 R)
• M48: 29,802,589 km (0.061 R)
• M49: 30,571,522 km (0.061 R)
• M50: 30,623,133 km (0.106 R)
• M51: 31,972,207 km (0.084 R)
• M52: 34,192,089 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 16,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit