🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 11.8

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 351 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,469,297 km

• M1: 165,455 km (0.119 R)
• M2: 272,867 km (0.107 R)
• M3: 423,362 km (0.097 R)
• M4: 541,544 km (0.028 R)
• M5: 689,347 km (0.106 R)
• M6: 763,697 km (0.106 R)
• M7: 899,532 km (0.097 R)
• M8: 993,629 km (0.045 R)
• M9: 1,103,284 km (0.098 R)
• M10: 1,196,783 km (0.056 R)
• M11: 1,271,881 km (0.075 R)
• M12: 1,413,849 km (0.106 R)
• M13: 1,516,174 km (0.116 R)
• M14: 1,630,318 km (0.106 R)
• M15: 1,752,240 km (0.063 R)
• M16: 1,828,834 km (0.086 R)
• M17: 1,960,779 km (0.077 R)
• M18: 2,070,584 km (0.111 R)
• M19: 2,229,158 km (0.044 R)
• M20: 2,333,577 km (0.04 R)
• M21: 2,498,883 km (0.092 R)
• M22: 2,591,185 km (0.052 R)
• M23: 2,880,657 km (0.08 R)
• M24: 3,006,468 km (0.096 R)
• M25: 3,104,904 km (0.093 R)
• M26: 3,251,659 km (0.075 R)
• M27: 3,364,755 km (0.057 R)
• M28: 3,467,080 km (0.075 R)
• M29: 3,588,853 km (0.107 R)
• M30: 3,811,754 km (0.11 R)
• M31: 3,931,133 km (0.052 R)
• M32: 4,083,872 km (0.086 R)
• M33: 4,238,556 km (0.077 R)
• M34: 4,401,917 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 11.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.33 AU - 1.91 AU

Year: 1449 Days

Day: 13.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,469,297 km

• M1: 143,464 km (0.096 R)
• M2: 289,023 km (0.086 R)
• M3: 367,712 km (0.043 R)
• M4: 439,519 km (0.089 R)
• M5: 511,475 km (0.027 R)
• M6: 656,286 km (0.103 R)
• M7: 741,706 km (0.065 R)
• M8: 949,198 km (0.095 R)
• M9: 1,047,933 km (0.105 R)
• M10: 1,132,905 km (0.042 R)
• M11: 1,256,323 km (0.117 R)
• M12: 1,421,629 km (0.107 R)
• M13: 1,516,922 km (0.114 R)
• M14: 1,713,943 km (0.106 R)
• M15: 1,836,314 km (0.092 R)
• M16: 1,919,490 km (0.114 R)
• M17: 1,993,541 km (0.091 R)
• M18: 2,090,032 km (0.102 R)
• M19: 2,389,228 km (0.107 R)
• M20: 2,930,772 km (0.088 R)
• M21: 3,090,842 km (0.091 R)
• M22: 3,165,641 km (0.096 R)
• M23: 3,355,480 km (0.079 R)
• M24: 3,879,970 km (0.033 R)
• M25: 4,001,593 km (0.12 R)
• M26: 4,124,563 km (0.045 R)
• M27: 4,402,366 km (0.089 R)
• M28: 4,961,563 km (0.113 R)
• M29: 5,078,997 km (0.081 R)
• M30: 5,286,938 km (0.117 R)
• M31: 5,528,090 km (0.095 R)
• M32: 5,650,012 km (0.101 R)
• M33: 6,068,138 km (0.103 R)
• M34: 6,241,373 km (0.111 R)
• M35: 6,432,260 km (0.113 R)
• M36: 6,576,622 km (0.094 R)
• M37: 6,657,404 km (0.114 R)
• M38: 6,967,222 km (0.048 R)
• M39: 7,115,623 km (0.098 R)
• M40: 7,432,321 km (0.085 R)
• M41: 7,873,486 km (0.074 R)
• M42: 8,218,458 km (0.073 R)
• M43: 8,639,127 km (0.049 R)
• M44: 8,763,144 km (0.057 R)
• M45: 9,556,312 km (0.107 R)
• M46: 9,721,468 km (0.083 R)
• M47: 10,128,973 km (0.029 R)
• M48: 10,203,772 km (0.119 R)
• M49: 10,297,420 km (0.107 R)
• M50: 10,731,852 km (0.11 R)
• M51: 10,884,442 km (0.095 R)
• M52: 11,307,654 km (0.037 R)
• M53: 11,385,146 km (0.115 R)
• M54: 11,638,415 km (0.11 R)
• M55: 11,795,044 km (0.109 R)
• M56: 12,011,811 km (0.115 R)
• M57: 12,269,569 km (0.102 R)
• M58: 12,409,143 km (0.052 R)
• M59: 13,053,910 km (0.114 R)
• M60: 13,155,637 km (0.098 R)
• M61: 13,278,157 km (0.108 R)
• M62: 13,380,482 km (0.076 R)
• M63: 13,627,169 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.8

Radius: 4.4

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.3 AU - 7.9 AU

Year: 13298 Days

Day: 23.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,469,297 km

• M1: 104,120 km (0.107 R)
• M2: 136,583 km (0.118 R)
• M3: 350,957 km (0.093 R)
• M4: 623,823 km (0.1 R)
• M5: 817,552 km (0.087 R)
• M6: 1,570,628 km (0.084 R)
• M7: 1,857,557 km (0.036 R)
• M8: 1,931,757 km (0.097 R)
• M9: 2,032,287 km (0.087 R)
• M10: 2,317,570 km (0.057 R)
• M11: 2,478,538 km (0.104 R)
• M12: 2,615,569 km (0.097 R)
• M13: 2,643,245 km (0.117 R)
• M14: 2,726,870 km (0.116 R)
• M15: 2,925,386 km (0.033 R)
• M16: 3,426,988 km (0.086 R)
• M17: 3,891,489 km (0.087 R)
• M18: 4,776,211 km (0.075 R)
• M19: 4,878,237 km (0.055 R)
• M20: 4,912,345 km (0.1 R)
• M21: 5,084,383 km (0.111 R)
• M22: 5,973,892 km (0.12 R)
• M23: 6,120,647 km (0.111 R)
• M24: 6,455,298 km (0.034 R)
• M25: 6,719,488 km (0.061 R)
• M26: 6,910,524 km (0.037 R)
• M27: 7,376,073 km (0.116 R)
• M28: 8,542,487 km (0.118 R)
• M29: 9,550,328 km (0.084 R)
• M30: 9,765,001 km (0.11 R)
• M31: 10,068,236 km (0.118 R)
• M32: 10,862,002 km (0.105 R)
• M33: 12,368,752 km (0.075 R)
• M34: 13,456,927 km (0.111 R)
• M35: 13,552,969 km (0.108 R)
• M36: 14,872,123 km (0.1 R)
• M37: 16,796,849 km (0.114 R)
• M38: 17,003,892 km (0.059 R)
• M39: 17,316,253 km (0.065 R)
• M40: 17,788,084 km (0.101 R)
• M41: 18,264,254 km (0.044 R)
• M42: 18,905,730 km (0.11 R)
• M43: 19,121,151 km (0.071 R)
• M44: 19,337,320 km (0.047 R)
• M45: 19,391,624 km (0.049 R)
• M46: 19,445,778 km (0.088 R)
• M47: 19,717,747 km (0.087 R)
• M48: 19,772,351 km (0.097 R)
• M49: 19,936,310 km (0.108 R)
• M50: 20,210,523 km (0.055 R)
• M51: 21,487,939 km (0.102 R)
• M52: 21,656,536 km (0.071 R)
• M53: 21,769,033 km (0.042 R)
• M54: 22,221,417 km (0.11 R)
• M55: 23,078,015 km (0.079 R)
• M56: 23,423,586 km (0.111 R)
• M57: 23,655,014 km (0.077 R)
• M58: 24,470,771 km (0.12 R)
• M59: 25,000,048 km (0.025 R)
• M60: 25,059,139 km (0.064 R)
• M61: 25,414,285 km (0.079 R)
• M62: 25,473,675 km (0.112 R)
• M63: 25,771,225 km (0.112 R)
• M64: 26,069,823 km (0.119 R)
• M65: 26,369,766 km (0.096 R)
• M66: 27,885,941 km (0.091 R)
• M67: 30,118,390 km (0.038 R)
• M68: 30,622,235 km (0.094 R)
• M69: 31,255,932 km (0.095 R)
• M70: 32,214,705 km (0.118 R)
• M71: 33,247,828 km (0.098 R)
• M72: 35,479,229 km (0.064 R)
• M73: 35,744,915 km (0.098 R)
• M74: 36,011,199 km (0.114 R)
• M75: 37,015,899 km (0.038 R)
• M76: 39,327,036 km (0.101 R)
• M77: 39,533,182 km (0.109 R)
• M78: 39,670,812 km (0.083 R)
• M79: 40,361,356 km (0.091 R)
• M80: 40,499,884 km (0.083 R)
• M81: 41,055,939 km (0.1 R)
• M82: 41,404,651 km (0.112 R)
• M83: 41,474,514 km (0.073 R)
• M84: 42,386,313 km (0.114 R)
• M85: 42,738,765 km (0.096 R)
• M86: 43,659,839 km (0.104 R)
• M87: 45,593,392 km (0.113 R)
• M88: 47,627,923 km (0.096 R)
• M89: 47,847,682 km (0.104 R)
• M90: 48,656,259 km (0.073 R)
• M91: 49,025,167 km (0.026 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit