🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.1

Radius: 12.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.69 AU - 1.03 AU

Year: 561 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,202,023 km

• M1: 151,842 km (0.119 R)
• M2: 236,514 km (0.064 R)
• M3: 317,297 km (0.108 R)
• M4: 463,155 km (0.062 R)
• M5: 541,694 km (0.096 R)
• M6: 625,768 km (0.058 R)
• M7: 738,415 km (0.104 R)
• M8: 854,653 km (0.076 R)
• M9: 960,269 km (0.112 R)
• M10: 1,176,288 km (0.11 R)
• M11: 1,339,350 km (0.112 R)
• M12: 1,484,759 km (0.079 R)
• M13: 1,572,423 km (0.032 R)
• M14: 1,747,902 km (0.116 R)
• M15: 1,846,487 km (0.057 R)
• M16: 1,935,796 km (0.104 R)
• M17: 2,020,768 km (0.085 R)
• M18: 2,136,258 km (0.106 R)
• M19: 2,325,648 km (0.069 R)
• M20: 2,410,321 km (0.079 R)
• M21: 2,514,591 km (0.1 R)
• M22: 2,614,073 km (0.074 R)
• M23: 2,740,483 km (0.034 R)
• M24: 2,855,973 km (0.072 R)
• M25: 3,085,157 km (0.119 R)
• M26: 3,212,315 km (0.102 R)
• M27: 3,334,237 km (0.094 R)
• M28: 3,423,398 km (0.081 R)
• M29: 3,575,988 km (0.071 R)
• M30: 3,667,242 km (0.111 R)
• M31: 3,766,426 km (0.109 R)
• M32: 3,917,071 km (0.036 R)
• M33: 4,098,832 km (0.097 R)
• M34: 4,187,095 km (0.104 R)
• M35: 4,283,436 km (0.11 R)
• M36: 4,373,045 km (0.062 R)
• M37: 4,478,511 km (0.108 R)
• M38: 4,668,800 km (0.108 R)
• M39: 4,807,477 km (0.087 R)
• M40: 4,900,677 km (0.048 R)
• M41: 5,120,735 km (0.116 R)
• M42: 5,352,013 km (0.112 R)
• M43: 5,521,657 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.3

Radius: 8.7

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.04 AU - 2.34 AU

Year: 2278 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,202,023 km

• M1: 117,285 km (0.093 R)
• M2: 204,949 km (0.071 R)
• M3: 323,730 km (0.118 R)
• M4: 412,441 km (0.075 R)
• M5: 503,995 km (0.112 R)
• M6: 831,315 km (0.047 R)
• M7: 924,964 km (0.086 R)
• M8: 1,013,376 km (0.087 R)
• M9: 1,067,830 km (0.115 R)
• M10: 1,247,197 km (0.028 R)
• M11: 1,426,416 km (0.114 R)
• M12: 1,561,054 km (0.101 R)
• M13: 1,624,633 km (0.084 R)
• M14: 1,721,722 km (0.075 R)
• M15: 1,809,835 km (0.056 R)
• M16: 1,888,075 km (0.114 R)
• M17: 2,001,919 km (0.075 R)
• M18: 2,059,663 km (0.063 R)
• M19: 2,504,867 km (0.093 R)
• M20: 2,567,399 km (0.112 R)
• M21: 2,642,946 km (0.119 R)
• M22: 2,757,986 km (0.106 R)
• M23: 2,953,212 km (0.075 R)
• M24: 3,412,627 km (0.084 R)
• M25: 3,594,238 km (0.088 R)
• M26: 3,679,060 km (0.102 R)
• M27: 4,442,758 km (0.052 R)
• M28: 4,503,494 km (0.076 R)
• M29: 4,733,875 km (0.119 R)
• M30: 5,078,848 km (0.111 R)
• M31: 5,158,284 km (0.065 R)
• M32: 5,367,123 km (0.091 R)
• M33: 5,876,055 km (0.102 R)
• M34: 5,942,925 km (0.071 R)
• M35: 6,077,264 km (0.085 R)
• M36: 6,331,879 km (0.092 R)
• M37: 6,417,599 km (0.111 R)
• M38: 6,659,648 km (0.081 R)
• M39: 6,729,361 km (0.101 R)
• M40: 6,887,037 km (0.108 R)
• M41: 7,028,258 km (0.086 R)
• M42: 7,134,771 km (0.091 R)
• M43: 7,277,787 km (0.089 R)
• M44: 7,349,594 km (0.089 R)
• M45: 7,548,260 km (0.032 R)
• M46: 7,602,713 km (0.099 R)
• M47: 8,379,575 km (0.095 R)
• M48: 8,777,505 km (0.027 R)
• M49: 8,873,099 km (0.1 R)
• M50: 9,259,211 km (0.109 R)
• M51: 9,513,078 km (0.072 R)
• M52: 9,928,212 km (0.063 R)
• M53: 10,027,844 km (0.046 R)
• M54: 10,147,972 km (0.058 R)
• M55: 10,653,463 km (0.042 R)
• M56: 11,001,876 km (0.054 R)
• M57: 11,229,265 km (0.074 R)
• M58: 11,437,356 km (0.104 R)
• M59: 11,583,812 km (0.116 R)
• M60: 11,730,867 km (0.026 R)
• M61: 11,815,240 km (0.105 R)
• M62: 12,005,678 km (0.038 R)
• M63: 12,346,911 km (0.104 R)
• M64: 12,454,172 km (0.112 R)
• M65: 12,756,061 km (0.111 R)
• M66: 13,499,562 km (0.105 R)
• M67: 13,654,396 km (0.074 R)
• M68: 14,640,994 km (0.111 R)
• M69: 14,754,539 km (0.116 R)
• M70: 14,845,644 km (0.096 R)
• M71: 15,234,748 km (0.098 R)
• M72: 15,442,091 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 8.2

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.81 AU - 4.31 AU

Year: 4722 Days

Day: 13.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,202,023 km

• M1: 228,885 km (0.1 R)
• M2: 378,183 km (0.06 R)
• M3: 461,061 km (0.097 R)
• M4: 870,510 km (0.078 R)
• M5: 958,922 km (0.08 R)
• M6: 1,228,498 km (0.078 R)
• M7: 1,416,393 km (0.097 R)
• M8: 1,934,899 km (0.108 R)
• M9: 2,052,034 km (0.078 R)
• M10: 2,435,603 km (0.057 R)
• M11: 2,525,810 km (0.075 R)
• M12: 2,766,065 km (0.105 R)
• M13: 2,917,458 km (0.075 R)
• M14: 3,032,947 km (0.072 R)
• M15: 3,328,253 km (0.064 R)
• M16: 3,591,546 km (0.066 R)
• M17: 3,673,974 km (0.076 R)
• M18: 3,819,832 km (0.111 R)
• M19: 3,946,392 km (0.119 R)
• M20: 4,312,308 km (0.094 R)
• M21: 4,466,244 km (0.11 R)
• M22: 4,824,831 km (0.091 R)
• M23: 5,427,261 km (0.106 R)
• M24: 5,593,614 km (0.12 R)
• M25: 6,225,964 km (0.058 R)
• M26: 6,325,148 km (0.086 R)
• M27: 6,727,715 km (0.078 R)
• M28: 7,060,870 km (0.096 R)
• M29: 7,138,511 km (0.041 R)
• M30: 7,268,661 km (0.091 R)
• M31: 7,320,871 km (0.119 R)
• M32: 7,425,739 km (0.052 R)
• M33: 7,716,707 km (0.077 R)
• M34: 8,092,497 km (0.071 R)
• M35: 8,146,651 km (0.105 R)
• M36: 8,309,863 km (0.107 R)
• M37: 8,584,375 km (0.05 R)
• M38: 8,695,077 km (0.071 R)
• M39: 8,889,853 km (0.083 R)
• M40: 9,625,875 km (0.104 R)
• M41: 9,683,321 km (0.115 R)
• M42: 9,798,511 km (0.043 R)
• M43: 9,885,128 km (0.109 R)
• M44: 10,293,231 km (0.117 R)
• M45: 10,855,719 km (0.095 R)
• M46: 11,216,250 km (0.053 R)
• M47: 11,276,687 km (0.106 R)
• M48: 11,458,748 km (0.116 R)
• M49: 11,519,634 km (0.097 R)
• M50: 11,979,648 km (0.107 R)
• M51: 12,383,413 km (0.067 R)
• M52: 13,013,070 km (0.106 R)
• M53: 13,492,232 km (0.045 R)
• M54: 14,238,127 km (0.098 R)
• M55: 14,698,739 km (0.098 R)
• M56: 15,264,668 km (0.115 R)
• M57: 15,331,687 km (0.037 R)
• M58: 15,803,669 km (0.086 R)
• M59: 16,486,284 km (0.104 R)
• M60: 16,589,506 km (0.116 R)
• M61: 16,796,699 km (0.117 R)
• M62: 16,900,520 km (0.07 R)
• M63: 17,844,932 km (0.11 R)
• M64: 18,021,756 km (0.096 R)
• M65: 18,377,051 km (0.071 R)
• M66: 18,986,363 km (0.099 R)
• M67: 19,166,928 km (0.116 R)
• M68: 19,384,144 km (0.118 R)
• M69: 19,529,553 km (0.1 R)
• M70: 19,967,725 km (0.12 R)
• M71: 20,965,543 km (0.097 R)
• M72: 21,189,491 km (0.107 R)
• M73: 21,414,187 km (0.086 R)
• M74: 21,489,285 km (0.111 R)
• M75: 22,093,212 km (0.113 R)
• M76: 23,394,863 km (0.06 R)
• M77: 23,899,008 km (0.082 R)
• M78: 23,976,948 km (0.102 R)
• M79: 24,721,198 km (0.108 R)
• M80: 24,997,355 km (0.094 R)
• M81: 25,512,720 km (0.039 R)
• M82: 25,711,984 km (0.056 R)
• M83: 25,831,663 km (0.086 R)
• M84: 26,232,286 km (0.092 R)
• M85: 26,473,587 km (0.086 R)
• M86: 26,675,245 km (0.088 R)
• M87: 26,836,960 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit