🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 12.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.31 AU - 2.49 AU

Year: 2364 Days

Day: 8.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,110,659 km

• M1: 161,865 km (0.063 R)
• M2: 250,277 km (0.089 R)
• M3: 355,145 km (0.042 R)
• M4: 492,775 km (0.062 R)
• M5: 627,563 km (0.1 R)
• M6: 716,424 km (0.082 R)
• M7: 879,486 km (0.106 R)
• M8: 975,378 km (0.116 R)
• M9: 1,056,011 km (0.118 R)
• M10: 1,424,471 km (0.108 R)
• M11: 1,568,534 km (0.075 R)
• M12: 1,702,573 km (0.083 R)
• M13: 1,958,685 km (0.046 R)
• M14: 2,153,013 km (0.105 R)
• M15: 2,561,116 km (0.067 R)
• M16: 2,774,442 km (0.086 R)
• M17: 3,040,128 km (0.12 R)
• M18: 3,190,324 km (0.062 R)
• M19: 3,567,012 km (0.075 R)
• M20: 3,725,735 km (0.057 R)
• M21: 3,856,484 km (0.104 R)
• M22: 4,040,040 km (0.099 R)
• M23: 4,143,263 km (0.09 R)
• M24: 4,226,589 km (0.111 R)
• M25: 4,554,657 km (0.085 R)
• M26: 4,662,218 km (0.106 R)
• M27: 4,836,200 km (0.072 R)
• M28: 5,213,037 km (0.074 R)
• M29: 5,325,834 km (0.12 R)
• M30: 5,439,229 km (0.088 R)
• M31: 5,807,988 km (0.061 R)
• M32: 6,173,156 km (0.097 R)
• M33: 6,497,185 km (0.055 R)
• M34: 7,187,280 km (0.105 R)
• M35: 7,401,355 km (0.118 R)
• M36: 7,797,340 km (0.069 R)
• M37: 8,082,623 km (0.097 R)
• M38: 8,226,537 km (0.064 R)
• M39: 8,556,699 km (0.036 R)
• M40: 8,783,789 km (0.029 R)
• M41: 8,999,359 km (0.077 R)
• M42: 9,135,044 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.3

Radius: 14.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.05 AU - 3.37 AU

Year: 2837 Days

Day: 11.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,110,659 km

• M1: 182,210 km (0.095 R)
• M2: 321,187 km (0.055 R)
• M3: 415,433 km (0.117 R)
• M4: 539,001 km (0.088 R)
• M5: 679,174 km (0.078 R)
• M6: 772,075 km (0.064 R)
• M7: 1,396,347 km (0.076 R)
• M8: 1,577,360 km (0.043 R)
• M9: 1,814,921 km (0.077 R)
• M10: 1,938,340 km (0.118 R)
• M11: 2,325,948 km (0.109 R)
• M12: 2,612,278 km (0.043 R)
• M13: 2,852,682 km (0.102 R)
• M14: 3,070,945 km (0.058 R)
• M15: 3,249,715 km (0.076 R)
• M16: 3,570,901 km (0.084 R)
• M17: 4,047,819 km (0.067 R)
• M18: 4,162,112 km (0.074 R)
• M19: 4,393,839 km (0.098 R)
• M20: 4,511,423 km (0.09 R)
• M21: 4,957,374 km (0.081 R)
• M22: 5,256,720 km (0.06 R)
• M23: 5,507,745 km (0.101 R)
• M24: 6,003,213 km (0.096 R)
• M25: 6,190,360 km (0.067 R)
• M26: 6,744,171 km (0.117 R)
• M27: 7,373,978 km (0.104 R)
• M28: 7,514,301 km (0.098 R)
• M29: 7,838,330 km (0.106 R)
• M30: 8,063,774 km (0.09 R)
• M31: 8,774,514 km (0.084 R)
• M32: 8,965,999 km (0.064 R)
• M33: 9,483,458 km (0.032 R)
• M34: 9,636,197 km (0.025 R)
• M35: 10,322,702 km (0.072 R)
• M36: 10,638,054 km (0.12 R)
• M37: 10,910,771 km (0.097 R)
• M38: 11,070,990 km (0.055 R)
• M39: 11,370,485 km (0.111 R)
• M40: 11,532,949 km (0.09 R)
• M41: 11,649,485 km (0.091 R)
• M42: 11,789,808 km (0.093 R)
• M43: 11,907,243 km (0.09 R)
• M44: 12,119,522 km (0.068 R)
• M45: 13,053,761 km (0.109 R)
• M46: 13,248,387 km (0.093 R)
• M47: 14,335,515 km (0.032 R)
• M48: 14,687,519 km (0.12 R)
• M49: 14,889,925 km (0.11 R)
• M50: 15,374,323 km (0.051 R)
• M51: 15,554,139 km (0.115 R)
• M52: 15,708,824 km (0.101 R)
• M53: 15,812,196 km (0.081 R)
• M54: 15,941,747 km (0.112 R)
• M55: 16,175,868 km (0.118 R)
• M56: 16,594,892 km (0.097 R)
• M57: 16,726,688 km (0.114 R)
• M58: 16,832,154 km (0.108 R)
• M59: 17,497,266 km (0.036 R)
• M60: 18,143,978 km (0.068 R)
• M61: 18,252,436 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.2

Radius: 3.7

Gravity: 72.48 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.14 AU - 10.72 AU

Year: 21417 Days

Day: 22.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,110,659 km

• M1: 136,134 km (0.045 R)
• M2: 211,531 km (0.084 R)
• M3: 380,876 km (0.113 R)
• M4: 661,223 km (0.064 R)
• M5: 877,242 km (0.089 R)
• M6: 905,815 km (0.065 R)
• M7: 963,709 km (0.047 R)
• M8: 1,304,045 km (0.105 R)
• M9: 1,504,207 km (0.086 R)
• M10: 1,538,614 km (0.07 R)
• M11: 1,608,028 km (0.117 R)
• M12: 2,199,687 km (0.063 R)
• M13: 3,512,708 km (0.049 R)
• M14: 3,558,335 km (0.115 R)
• M15: 3,883,860 km (0.036 R)
• M16: 4,814,508 km (0.119 R)
• M17: 4,967,547 km (0.12 R)
• M18: 5,122,081 km (0.072 R)
• M19: 6,082,500 km (0.097 R)
• M20: 6,981,433 km (0.12 R)
• M21: 7,741,839 km (0.059 R)
• M22: 9,722,515 km (0.036 R)
• M23: 10,503,267 km (0.084 R)
• M24: 10,768,055 km (0.112 R)
• M25: 11,102,107 km (0.045 R)
• M26: 12,963,553 km (0.098 R)
• M27: 13,533,371 km (0.106 R)
• M28: 13,893,753 km (0.082 R)
• M29: 14,038,713 km (0.075 R)
• M30: 14,330,279 km (0.113 R)
• M31: 14,550,188 km (0.093 R)
• M32: 14,697,392 km (0.068 R)
• M33: 15,067,647 km (0.091 R)
• M34: 16,120,667 km (0.074 R)
• M35: 16,425,996 km (0.104 R)
• M36: 17,980,318 km (0.075 R)
• M37: 18,138,443 km (0.098 R)
• M38: 18,535,475 km (0.094 R)
• M39: 19,419,000 km (0.104 R)
• M40: 22,320,002 km (0.088 R)
• M41: 24,124,302 km (0.063 R)
• M42: 25,707,796 km (0.077 R)
• M43: 26,872,116 km (0.12 R)
• M44: 26,962,323 km (0.092 R)
• M45: 27,233,694 km (0.069 R)
• M46: 28,145,044 km (0.058 R)
• M47: 31,032,732 km (0.084 R)
• M48: 31,888,731 km (0.103 R)
• M49: 31,984,324 km (0.045 R)
• M50: 32,848,700 km (0.067 R)
• M51: 33,235,411 km (0.047 R)
• M52: 34,013,170 km (0.108 R)
• M53: 34,208,695 km (0.092 R)
• M54: 34,502,505 km (0.101 R)
• M55: 35,289,988 km (0.104 R)
• M56: 35,785,157 km (0.098 R)
• M57: 35,983,973 km (0.058 R)
• M58: 36,183,087 km (0.119 R)
• M59: 37,687,892 km (0.114 R)
• M60: 38,498,862 km (0.072 R)
• M61: 39,418,141 km (0.039 R)
• M62: 41,069,851 km (0.104 R)
• M63: 41,799,739 km (0.101 R)
• M64: 42,744,300 km (0.117 R)
• M65: 43,695,743 km (0.107 R)
• M66: 44,120,900 km (0.112 R)
• M67: 46,159,171 km (0.087 R)
• M68: 50,104,067 km (0.042 R)
• M69: 50,326,369 km (0.032 R)
• M70: 51,219,020 km (0.076 R)
• M71: 52,229,254 km (0.055 R)
• M72: 53,813,944 km (0.116 R)
• M73: 54,269,620 km (0.12 R)
• M74: 54,497,906 km (0.086 R)
• M75: 55,070,118 km (0.083 R)
• M76: 56,914,360 km (0.103 R)
• M77: 58,427,692 km (0.08 R)
• M78: 58,778,799 km (0.112 R)
• M79: 61,018,727 km (0.109 R)
• M80: 61,137,508 km (0.068 R)
• M81: 62,567,365 km (0.118 R)
• M82: 64,974,993 km (0.057 R)
• M83: 65,217,341 km (0.069 R)
• M84: 66,068,254 km (0.068 R)
• M85: 66,190,027 km (0.098 R)
• M86: 67,781,000 km (0.078 R)
• M87: 68,149,908 km (0.047 R)
• M88: 70,750,817 km (0.086 R)
• M89: 72,754,082 km (0.091 R)
• M90: 72,880,043 km (0.104 R)
• M91: 79,781,292 km (0.063 R)
• M92: 79,911,143 km (0.073 R)
• M93: 80,300,846 km (0.113 R)
• M94: 81,473,693 km (0.062 R)
• M95: 88,494,321 km (0.062 R)
• M96: 90,110,726 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 15,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit