🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326

Radius: 10.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.56 AU - 0.6 AU

Year: 295 Days

Day: 11.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,386,926 km

• M1: 146,606 km (0.117 R)
• M2: 219,759 km (0.066 R)
• M3: 303,384 km (0.106 R)
• M4: 391,946 km (0.108 R)
• M5: 484,548 km (0.066 R)
• M6: 580,589 km (0.106 R)
• M7: 661,671 km (0.111 R)
• M8: 806,333 km (0.083 R)
• M9: 876,644 km (0.108 R)
• M10: 1,004,251 km (0.079 R)
• M11: 1,148,762 km (0.079 R)
• M12: 1,253,780 km (0.041 R)
• M13: 1,340,247 km (0.092 R)
• M14: 1,443,919 km (0.067 R)
• M15: 1,561,802 km (0.113 R)
• M16: 1,671,158 km (0.037 R)
• M17: 1,754,933 km (0.048 R)
• M18: 1,852,321 km (0.037 R)
• M19: 1,918,443 km (0.057 R)
• M20: 2,014,784 km (0.089 R)
• M21: 2,087,040 km (0.039 R)
• M22: 2,221,229 km (0.071 R)
• M23: 2,291,690 km (0.111 R)
• M24: 2,380,701 km (0.042 R)
• M25: 2,521,173 km (0.1 R)
• M26: 2,585,500 km (0.083 R)
• M27: 2,655,063 km (0.106 R)
• M28: 2,739,436 km (0.109 R)
• M29: 2,862,854 km (0.096 R)
• M30: 2,993,005 km (0.063 R)
• M31: 3,095,629 km (0.086 R)
• M32: 3,159,657 km (0.116 R)
• M33: 3,224,283 km (0.098 R)
• M34: 3,294,295 km (0.112 R)
• M35: 3,390,187 km (0.101 R)
• M36: 3,476,804 km (0.038 R)
• M37: 3,543,525 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486

Radius: 14.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.96 AU - 1.24 AU

Year: 769 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,386,926 km

• M1: 180,265 km (0.112 R)
• M2: 281,842 km (0.041 R)
• M3: 393,293 km (0.09 R)
• M4: 570,566 km (0.08 R)
• M5: 685,457 km (0.081 R)
• M6: 775,366 km (0.073 R)
• M7: 1,039,705 km (0.114 R)
• M8: 1,192,145 km (0.116 R)
• M9: 1,286,392 km (0.104 R)
• M10: 1,383,332 km (0.11 R)
• M11: 1,501,963 km (0.027 R)
• M12: 1,716,486 km (0.089 R)
• M13: 1,865,485 km (0.077 R)
• M14: 1,955,543 km (0.036 R)
• M15: 2,227,961 km (0.119 R)
• M16: 2,338,963 km (0.11 R)
• M17: 2,459,389 km (0.099 R)
• M18: 2,597,617 km (0.081 R)
• M19: 2,699,045 km (0.102 R)
• M20: 2,938,551 km (0.097 R)
• M21: 3,044,466 km (0.062 R)
• M22: 3,176,711 km (0.042 R)
• M23: 3,293,996 km (0.11 R)
• M24: 3,628,646 km (0.09 R)
• M25: 3,795,747 km (0.062 R)
• M26: 4,499,455 km (0.097 R)
• M27: 4,803,887 km (0.032 R)
• M28: 5,075,856 km (0.102 R)
• M29: 5,283,198 km (0.12 R)
• M30: 5,413,049 km (0.1 R)
• M31: 5,553,971 km (0.084 R)
• M32: 5,716,733 km (0.053 R)
• M33: 5,860,347 km (0.081 R)
• M34: 5,994,835 km (0.078 R)
• M35: 6,203,824 km (0.046 R)
• M36: 6,404,434 km (0.104 R)
• M37: 6,532,490 km (0.09 R)
• M38: 6,758,383 km (0.116 R)
• M39: 6,921,295 km (0.118 R)
• M40: 7,063,712 km (0.056 R)
• M41: 7,162,746 km (0.093 R)
• M42: 7,306,809 km (0.117 R)
• M43: 7,462,989 km (0.086 R)
• M44: 7,586,407 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.3

Radius: 8.9

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.69 AU - 6.35 AU

Year: 8648 Days

Day: 6.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,386,926 km

• M1: 258,206 km (0.115 R)
• M2: 474,524 km (0.044 R)
• M3: 1,387,819 km (0.096 R)
• M4: 1,590,375 km (0.095 R)
• M5: 1,759,421 km (0.112 R)
• M6: 1,912,160 km (0.093 R)
• M7: 2,046,648 km (0.104 R)
• M8: 2,493,348 km (0.111 R)
• M9: 2,944,236 km (0.043 R)
• M10: 3,447,483 km (0.036 R)
• M11: 3,667,392 km (0.078 R)
• M12: 4,237,360 km (0.086 R)
• M13: 4,295,852 km (0.098 R)
• M14: 4,354,644 km (0.089 R)
• M15: 4,592,655 km (0.053 R)
• M16: 4,988,491 km (0.059 R)
• M17: 5,143,624 km (0.034 R)
• M18: 5,268,837 km (0.094 R)
• M19: 5,395,247 km (0.116 R)
• M20: 5,554,569 km (0.105 R)
• M21: 5,683,074 km (0.114 R)
• M22: 5,845,238 km (0.074 R)
• M23: 5,943,224 km (0.101 R)
• M24: 6,041,809 km (0.099 R)
• M25: 6,441,684 km (0.083 R)
• M26: 6,988,016 km (0.085 R)
• M27: 7,301,872 km (0.097 R)
• M28: 7,727,628 km (0.091 R)
• M29: 7,979,700 km (0.043 R)
• M30: 8,977,368 km (0.063 R)
• M31: 9,664,022 km (0.072 R)
• M32: 9,935,692 km (0.098 R)
• M33: 10,685,776 km (0.1 R)
• M34: 10,765,811 km (0.094 R)
• M35: 10,966,721 km (0.118 R)
• M36: 11,535,791 km (0.094 R)
• M37: 11,700,199 km (0.081 R)
• M38: 11,824,066 km (0.091 R)
• M39: 11,948,232 km (0.091 R)
• M40: 12,323,573 km (0.057 R)
• M41: 13,257,363 km (0.083 R)
• M42: 13,689,252 km (0.045 R)
• M43: 14,390,118 km (0.109 R)
• M44: 15,147,383 km (0.051 R)
• M45: 15,282,320 km (0.106 R)
• M46: 15,463,034 km (0.04 R)
• M47: 16,009,067 km (0.107 R)
• M48: 16,100,770 km (0.047 R)
• M49: 16,192,474 km (0.094 R)
• M50: 16,840,083 km (0.036 R)
• M51: 17,779,707 km (0.081 R)
• M52: 17,922,124 km (0.12 R)
• M53: 18,495,682 km (0.079 R)
• M54: 18,833,026 km (0.101 R)
• M55: 19,221,082 km (0.077 R)
• M56: 19,758,887 km (0.078 R)
• M57: 20,450,627 km (0.095 R)
• M58: 21,150,147 km (0.075 R)
• M59: 21,301,091 km (0.091 R)
• M60: 21,604,176 km (0.097 R)
• M61: 22,778,669 km (0.114 R)
• M62: 22,984,965 km (0.095 R)
• M63: 24,236,351 km (0.066 R)
• M64: 26,208,500 km (0.056 R)
• M65: 26,804,647 km (0.096 R)
• M66: 27,131,668 km (0.106 R)
• M67: 29,121,918 km (0.119 R)
• M68: 29,345,866 km (0.116 R)
• M69: 29,795,707 km (0.045 R)
• M70: 30,191,094 km (0.053 R)
• M71: 30,417,885 km (0.107 R)
• M72: 30,588,277 km (0.091 R)
• M73: 31,044,251 km (0.081 R)
• M74: 31,215,840 km (0.098 R)
• M75: 31,732,551 km (0.101 R)
• M76: 32,949,081 km (0.105 R)
• M77: 35,606,836 km (0.081 R)
• M78: 36,026,458 km (0.09 R)
• M79: 36,267,012 km (0.113 R)
• M80: 36,447,726 km (0.104 R)
• M81: 36,689,177 km (0.078 R)
• M82: 37,173,575 km (0.055 R)
• M83: 38,087,767 km (0.097 R)
• M84: 38,885,872 km (0.053 R)
• M85: 39,070,925 km (0.067 R)
• M86: 39,132,559 km (0.098 R)
• M87: 41,187,735 km (0.032 R)
• M88: 41,502,189 km (0.11 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: 408 - 12,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit