🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.1

Radius: 13.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.94 AU - 1.18 AU

Year: 728 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 40,664,107 km

• M1: 176,077 km (0.079 R)
• M2: 264,040 km (0.034 R)
• M3: 379,829 km (0.072 R)
• M4: 466,297 km (0.084 R)
• M5: 578,345 km (0.026 R)
• M6: 679,773 km (0.086 R)
• M7: 769,681 km (0.078 R)
• M8: 898,634 km (0.115 R)
• M9: 989,141 km (0.11 R)
• M10: 1,083,089 km (0.079 R)
• M11: 1,208,003 km (0.069 R)
• M12: 1,332,319 km (0.114 R)
• M13: 1,425,668 km (0.074 R)
• M14: 1,619,397 km (0.084 R)
• M15: 1,713,344 km (0.074 R)
• M16: 1,867,729 km (0.117 R)
• M17: 2,006,855 km (0.09 R)
• M18: 2,115,164 km (0.116 R)
• M19: 2,218,536 km (0.06 R)
• M20: 2,330,884 km (0.055 R)
• M21: 2,561,265 km (0.075 R)
• M22: 2,671,968 km (0.073 R)
• M23: 2,921,347 km (0.119 R)
• M24: 3,045,065 km (0.112 R)
• M25: 3,139,012 km (0.063 R)
• M26: 3,297,735 km (0.086 R)
• M27: 3,451,073 km (0.104 R)
• M28: 3,540,982 km (0.075 R)
• M29: 3,656,621 km (0.063 R)
• M30: 3,917,220 km (0.079 R)
• M31: 4,097,186 km (0.101 R)
• M32: 4,253,815 km (0.06 R)
• M33: 4,528,028 km (0.059 R)
• M34: 4,826,476 km (0.108 R)
• M35: 4,918,329 km (0.102 R)
• M36: 5,019,906 km (0.088 R)
• M37: 5,140,931 km (0.043 R)
• M38: 5,253,428 km (0.097 R)
• M39: 5,385,823 km (0.074 R)
• M40: 5,490,691 km (0.071 R)
• M41: 5,625,030 km (0.111 R)
• M42: 5,906,872 km (0.039 R)
• M43: 6,044,652 km (0.115 R)
• M44: 6,424,181 km (0.089 R)
• M45: 6,515,137 km (0.099 R)
• M46: 6,606,691 km (0.098 R)
• M47: 6,831,985 km (0.087 R)
• M48: 6,966,474 km (0.03 R)
• M49: 7,132,976 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 10.3

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.25 AU - 1.71 AU

Year: 1201 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,664,107 km

• M1: 138,528 km (0.113 R)
• M2: 219,161 km (0.092 R)
• M3: 318,045 km (0.083 R)
• M4: 476,918 km (0.101 R)
• M5: 589,116 km (0.11 R)
• M6: 671,694 km (0.032 R)
• M7: 758,611 km (0.099 R)
• M8: 1,075,309 km (0.096 R)
• M9: 1,187,209 km (0.084 R)
• M10: 1,345,782 km (0.12 R)
• M11: 1,565,243 km (0.038 R)
• M12: 1,768,247 km (0.11 R)
• M13: 1,911,562 km (0.102 R)
• M14: 2,049,042 km (0.119 R)
• M15: 2,129,077 km (0.076 R)
• M16: 2,210,159 km (0.064 R)
• M17: 2,323,405 km (0.052 R)
• M18: 2,598,964 km (0.12 R)
• M19: 2,685,880 km (0.067 R)
• M20: 2,918,954 km (0.073 R)
• M21: 3,009,460 km (0.1 R)
• M22: 3,228,172 km (0.093 R)
• M23: 3,345,457 km (0.11 R)
• M24: 3,560,130 km (0.058 R)
• M25: 3,657,070 km (0.079 R)
• M26: 3,928,141 km (0.093 R)
• M27: 4,053,504 km (0.088 R)
• M28: 4,129,500 km (0.05 R)
• M29: 4,372,895 km (0.061 R)
• M30: 4,503,046 km (0.039 R)
• M31: 4,660,871 km (0.055 R)
• M32: 5,255,074 km (0.106 R)
• M33: 5,324,188 km (0.108 R)
• M34: 5,393,602 km (0.11 R)
• M35: 5,674,098 km (0.07 R)
• M36: 5,759,219 km (0.082 R)
• M37: 6,118,403 km (0.114 R)
• M38: 6,278,772 km (0.103 R)
• M39: 6,574,078 km (0.11 R)
• M40: 6,783,366 km (0.105 R)
• M41: 6,888,832 km (0.088 R)
• M42: 7,010,156 km (0.076 R)
• M43: 7,208,822 km (0.068 R)
• M44: 7,316,533 km (0.062 R)
• M45: 7,533,450 km (0.094 R)
• M46: 7,689,779 km (0.078 R)
• M47: 7,989,873 km (0.061 R)
• M48: 8,165,351 km (0.093 R)
• M49: 8,342,026 km (0.106 R)
• M50: 8,422,809 km (0.086 R)
• M51: 8,863,524 km (0.097 R)
• M52: 8,945,953 km (0.087 R)
• M53: 9,194,734 km (0.114 R)
• M54: 9,261,604 km (0.092 R)
• M55: 9,648,464 km (0.099 R)
• M56: 9,972,194 km (0.096 R)
• M57: 10,386,131 km (0.099 R)
• M58: 10,665,281 km (0.067 R)
• M59: 11,338,172 km (0.069 R)
• M60: 11,481,487 km (0.114 R)
• M61: 12,391,491 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 12.3

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.13 AU - 6.05 AU

Year: 7658 Days

Day: 9.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,664,107 km

• M1: 163,211 km (0.097 R)
• M2: 322,832 km (0.071 R)
• M3: 578,944 km (0.088 R)
• M4: 733,478 km (0.097 R)
• M5: 919,429 km (0.101 R)
• M6: 1,246,749 km (0.07 R)
• M7: 1,492,089 km (0.091 R)
• M8: 1,590,824 km (0.067 R)
• M9: 2,275,084 km (0.097 R)
• M10: 2,673,164 km (0.104 R)
• M11: 2,892,924 km (0.106 R)
• M12: 3,017,539 km (0.115 R)
• M13: 3,428,933 km (0.111 R)
• M14: 3,668,289 km (0.109 R)
• M15: 4,447,844 km (0.028 R)
• M16: 4,856,695 km (0.084 R)
• M17: 5,616,951 km (0.082 R)
• M18: 7,246,970 km (0.098 R)
• M19: 7,555,141 km (0.089 R)
• M20: 7,972,669 km (0.119 R)
• M21: 9,717,578 km (0.089 R)
• M22: 10,401,540 km (0.072 R)
• M23: 10,905,236 km (0.113 R)
• M24: 11,337,574 km (0.113 R)
• M25: 11,615,826 km (0.107 R)
• M26: 11,855,930 km (0.1 R)
• M27: 12,668,546 km (0.078 R)
• M28: 12,874,393 km (0.109 R)
• M29: 13,878,494 km (0.086 R)
• M30: 15,475,301 km (0.114 R)
• M31: 15,563,414 km (0.12 R)
• M32: 15,961,345 km (0.1 R)
• M33: 16,139,217 km (0.098 R)
• M34: 16,677,021 km (0.105 R)
• M35: 16,948,242 km (0.118 R)
• M36: 17,084,376 km (0.086 R)
• M37: 17,862,584 km (0.106 R)
• M38: 18,372,264 km (0.09 R)
• M39: 19,169,471 km (0.076 R)
• M40: 19,311,290 km (0.106 R)
• M41: 19,405,985 km (0.119 R)
• M42: 21,874,500 km (0.097 R)
• M43: 23,069,936 km (0.079 R)
• M44: 24,799,737 km (0.039 R)
• M45: 25,368,358 km (0.119 R)
• M46: 25,576,150 km (0.076 R)
• M47: 25,784,539 km (0.082 R)
• M48: 26,045,887 km (0.06 R)
• M49: 26,729,250 km (0.108 R)
• M50: 27,365,340 km (0.115 R)
• M51: 27,738,736 km (0.08 R)
• M52: 28,060,222 km (0.088 R)
• M53: 28,167,633 km (0.112 R)
• M54: 28,814,943 km (0.114 R)
• M55: 29,140,319 km (0.051 R)
• M56: 29,357,984 km (0.088 R)
• M57: 30,289,230 km (0.116 R)
• M58: 30,399,335 km (0.113 R)
• M59: 30,620,141 km (0.032 R)
• M60: 31,732,102 km (0.08 R)
• M61: 31,844,001 km (0.113 R)
• M62: 32,124,348 km (0.115 R)
• M63: 32,687,584 km (0.11 R)
• M64: 33,595,493 km (0.119 R)
• M65: 33,938,072 km (0.086 R)
• M66: 36,017,931 km (0.094 R)
• M67: 36,368,589 km (0.112 R)
• M68: 36,661,651 km (0.03 R)
• M69: 36,955,611 km (0.106 R)
• M70: 37,073,344 km (0.089 R)
• M71: 37,545,625 km (0.107 R)
• M72: 37,723,347 km (0.09 R)
• M73: 37,901,219 km (0.082 R)
• M74: 38,138,930 km (0.115 R)
• M75: 38,556,009 km (0.112 R)
• M76: 39,816,371 km (0.104 R)
• M77: 40,239,434 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit