🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.1

Radius: 12.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.36 AU - 3.44 AU

Year: 3409 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,881,273 km

• M1: 208,988 km (0.102 R)
• M2: 303,833 km (0.081 R)
• M3: 413,339 km (0.029 R)
• M4: 555,606 km (0.095 R)
• M5: 878,140 km (0.118 R)
• M6: 1,033,422 km (0.032 R)
• M7: 1,340,995 km (0.118 R)
• M8: 1,599,500 km (0.071 R)
• M9: 1,886,130 km (0.093 R)
• M10: 2,005,509 km (0.075 R)
• M11: 2,417,950 km (0.088 R)
• M12: 2,561,415 km (0.114 R)
• M13: 2,721,185 km (0.119 R)
• M14: 2,953,511 km (0.081 R)
• M15: 3,093,235 km (0.119 R)
• M16: 3,178,057 km (0.085 R)
• M17: 3,350,394 km (0.113 R)
• M18: 3,555,193 km (0.059 R)
• M19: 3,689,233 km (0.117 R)
• M20: 3,855,287 km (0.088 R)
• M21: 4,070,259 km (0.098 R)
• M22: 4,194,874 km (0.118 R)
• M23: 4,273,413 km (0.081 R)
• M24: 4,400,122 km (0.116 R)
• M25: 4,608,811 km (0.115 R)
• M26: 5,170,102 km (0.065 R)
• M27: 5,254,476 km (0.107 R)
• M28: 5,613,959 km (0.102 R)
• M29: 5,805,594 km (0.084 R)
• M30: 6,159,393 km (0.114 R)
• M31: 6,339,060 km (0.101 R)
• M32: 6,447,668 km (0.091 R)
• M33: 6,869,833 km (0.109 R)
• M34: 7,225,278 km (0.094 R)
• M35: 7,491,113 km (0.066 R)
• M36: 7,586,856 km (0.119 R)
• M37: 8,169,989 km (0.079 R)
• M38: 8,248,827 km (0.119 R)
• M39: 8,787,678 km (0.086 R)
• M40: 8,868,461 km (0.1 R)
• M41: 9,941,526 km (0.107 R)
• M42: 10,322,552 km (0.107 R)
• M43: 10,429,365 km (0.09 R)
• M44: 10,579,262 km (0.111 R)
• M45: 10,838,067 km (0.117 R)
• M46: 11,033,591 km (0.044 R)
• M47: 11,384,099 km (0.107 R)
• M48: 11,649,336 km (0.088 R)
• M49: 11,916,667 km (0.051 R)
• M50: 12,051,156 km (0.082 R)
• M51: 12,845,371 km (0.088 R)
• M52: 13,052,265 km (0.116 R)
• M53: 13,353,256 km (0.106 R)
• M54: 13,726,801 km (0.116 R)
• M55: 13,820,749 km (0.069 R)
• M56: 13,938,482 km (0.044 R)
• M57: 14,032,879 km (0.103 R)
• M58: 14,174,847 km (0.05 R)
• M59: 14,508,151 km (0.042 R)
• M60: 15,523,472 km (0.057 R)
• M61: 15,694,911 km (0.114 R)
• M62: 16,064,418 km (0.084 R)
• M63: 16,212,968 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 13.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.81 AU - 4.39 AU

Year: 5730 Days

Day: 14.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,881,273 km

• M1: 172,786 km (0.093 R)
• M2: 276,008 km (0.057 R)
• M3: 434,432 km (0.046 R)
• M4: 524,041 km (0.055 R)
• M5: 727,794 km (0.036 R)
• M6: 884,871 km (0.046 R)
• M7: 1,038,508 km (0.03 R)
• M8: 1,304,194 km (0.105 R)
• M9: 1,409,810 km (0.109 R)
• M10: 1,592,619 km (0.08 R)
• M11: 2,023,162 km (0.097 R)
• M12: 2,126,235 km (0.118 R)
• M13: 2,424,533 km (0.108 R)
• M14: 2,736,444 km (0.068 R)
• M15: 2,851,186 km (0.095 R)
• M16: 3,448,829 km (0.109 R)
• M17: 3,749,820 km (0.08 R)
• M18: 3,877,726 km (0.075 R)
• M19: 4,431,089 km (0.061 R)
• M20: 4,593,851 km (0.039 R)
• M21: 4,953,485 km (0.109 R)
• M22: 5,236,374 km (0.101 R)
• M23: 5,379,839 km (0.106 R)
• M24: 6,390,073 km (0.065 R)
• M25: 7,490,665 km (0.102 R)
• M26: 8,013,210 km (0.091 R)
• M27: 8,547,873 km (0.118 R)
• M28: 8,683,259 km (0.025 R)
• M29: 9,266,990 km (0.031 R)
• M30: 11,241,682 km (0.108 R)
• M31: 12,448,637 km (0.112 R)
• M32: 12,563,977 km (0.093 R)
• M33: 12,834,301 km (0.094 R)
• M34: 13,106,718 km (0.101 R)
• M35: 13,263,048 km (0.106 R)
• M36: 13,538,458 km (0.088 R)
• M37: 13,696,583 km (0.062 R)
• M38: 13,895,249 km (0.036 R)
• M39: 14,094,812 km (0.097 R)
• M40: 14,214,939 km (0.093 R)
• M41: 14,335,515 km (0.108 R)
• M42: 14,577,714 km (0.114 R)
• M43: 14,821,110 km (0.032 R)
• M44: 15,353,379 km (0.118 R)
• M45: 15,725,429 km (0.104 R)
• M46: 16,226,283 km (0.074 R)
• M47: 16,563,027 km (0.065 R)
• M48: 17,029,922 km (0.086 R)
• M49: 17,587,324 km (0.076 R)
• M50: 18,940,586 km (0.102 R)
• M51: 19,921,350 km (0.063 R)
• M52: 20,417,865 km (0.049 R)
• M53: 20,827,165 km (0.071 R)
• M54: 21,331,160 km (0.109 R)
• M55: 21,423,163 km (0.097 R)
• M56: 21,792,819 km (0.053 R)
• M57: 22,164,570 km (0.116 R)
• M58: 22,397,943 km (0.085 R)
• M59: 22,491,441 km (0.105 R)
• M60: 23,008,601 km (0.113 R)
• M61: 23,910,826 km (0.095 R)
• M62: 24,006,569 km (0.118 R)
• M63: 24,294,245 km (0.107 R)
• M64: 24,679,759 km (0.113 R)
• M65: 26,093,908 km (0.062 R)
• M66: 26,241,710 km (0.117 R)
• M67: 26,686,764 km (0.119 R)
• M68: 26,935,097 km (0.086 R)
• M69: 27,134,361 km (0.117 R)
• M70: 28,847,556 km (0.091 R)
• M71: 30,232,832 km (0.093 R)
• M72: 31,587,291 km (0.11 R)
• M73: 32,113,577 km (0.032 R)
• M74: 32,483,682 km (0.062 R)
• M75: 33,816,898 km (0.084 R)
• M76: 34,193,436 km (0.032 R)
• M77: 35,005,004 km (0.061 R)
• M78: 35,168,066 km (0.12 R)
• M79: 35,440,334 km (0.099 R)
• M80: 35,987,114 km (0.086 R)
• M81: 36,096,919 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.9

Radius: 5.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.46 AU - 7.74 AU

Year: 14462 Days

Day: 15.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,881,273 km

• M1: 311,014 km (0.066 R)
• M2: 455,226 km (0.096 R)
• M3: 632,949 km (0.111 R)
• M4: 818,001 km (0.114 R)
• M5: 874,100 km (0.062 R)
• M6: 945,907 km (0.119 R)
• M7: 1,050,027 km (0.085 R)
• M8: 1,221,167 km (0.091 R)
• M9: 1,468,901 km (0.036 R)
• M10: 1,572,423 km (0.102 R)
• M11: 1,750,445 km (0.095 R)
• M12: 3,167,436 km (0.099 R)
• M13: 3,346,953 km (0.08 R)
• M14: 3,905,252 km (0.106 R)
• M15: 4,097,785 km (0.088 R)
• M16: 4,317,993 km (0.086 R)
• M17: 4,392,343 km (0.104 R)
• M18: 4,643,069 km (0.099 R)
• M19: 4,770,227 km (0.054 R)
• M20: 5,422,923 km (0.045 R)
• M21: 6,839,166 km (0.071 R)
• M22: 7,042,170 km (0.045 R)
• M23: 7,812,898 km (0.049 R)
• M24: 9,273,123 km (0.109 R)
• M25: 9,756,474 km (0.041 R)
• M26: 11,289,403 km (0.088 R)
• M27: 12,013,906 km (0.036 R)
• M28: 12,153,481 km (0.1 R)
• M29: 13,002,897 km (0.08 R)
• M30: 13,038,651 km (0.087 R)
• M31: 13,074,555 km (0.07 R)
• M32: 13,398,584 km (0.093 R)
• M33: 13,981,118 km (0.084 R)
• M34: 15,435,508 km (0.051 R)
• M35: 18,485,061 km (0.117 R)
• M36: 19,051,588 km (0.08 R)
• M37: 19,092,279 km (0.118 R)
• M38: 19,582,810 km (0.098 R)
• M39: 22,054,167 km (0.069 R)
• M40: 23,391,572 km (0.096 R)
• M41: 24,977,160 km (0.049 R)
• M42: 25,783,043 km (0.045 R)
• M43: 26,688,260 km (0.095 R)
• M44: 29,701,610 km (0.083 R)
• M45: 30,174,788 km (0.118 R)
• M46: 30,269,633 km (0.06 R)
• M47: 31,272,238 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 5.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.5 AU - 9.46 AU

Year: 17045 Days

Day: 17.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,881,273 km

• M1: 68,366 km (0.12 R)
• M2: 189,391 km (0.074 R)
• M3: 271,969 km (0.064 R)
• M4: 526,884 km (0.111 R)
• M5: 1,164,919 km (0.052 R)
• M6: 1,236,726 km (0.072 R)
• M7: 1,746,854 km (0.076 R)
• M8: 3,074,236 km (0.106 R)
• M9: 3,336,332 km (0.119 R)
• M10: 3,459,750 km (0.091 R)
• M11: 3,605,608 km (0.099 R)
• M12: 4,033,458 km (0.065 R)
• M13: 4,387,406 km (0.076 R)
• M14: 4,983,554 km (0.086 R)
• M15: 5,053,865 km (0.112 R)
• M16: 5,124,625 km (0.071 R)
• M17: 5,219,470 km (0.088 R)
• M18: 5,924,524 km (0.089 R)
• M19: 5,974,191 km (0.08 R)
• M20: 6,099,105 km (0.05 R)
• M21: 6,174,503 km (0.118 R)
• M22: 6,658,900 km (0.073 R)
• M23: 6,762,422 km (0.091 R)
• M24: 7,155,565 km (0.092 R)
• M25: 7,475,406 km (0.04 R)
• M26: 7,963,843 km (0.083 R)
• M27: 9,057,104 km (0.115 R)
• M28: 9,606,577 km (0.067 R)
• M29: 9,870,617 km (0.096 R)
• M30: 10,077,661 km (0.027 R)
• M31: 10,466,017 km (0.049 R)
• M32: 10,526,155 km (0.118 R)
• M33: 10,798,423 km (0.09 R)
• M34: 11,011,750 km (0.055 R)
• M35: 12,004,481 km (0.068 R)
• M36: 12,384,161 km (0.095 R)
• M37: 12,511,618 km (0.057 R)
• M38: 12,961,010 km (0.074 R)
• M39: 13,285,338 km (0.052 R)
• M40: 14,008,045 km (0.035 R)
• M41: 14,508,151 km (0.061 R)
• M42: 15,732,011 km (0.103 R)
• M43: 15,939,204 km (0.087 R)
• M44: 16,043,175 km (0.115 R)
• M45: 16,182,151 km (0.037 R)
• M46: 16,496,157 km (0.12 R)
• M47: 16,636,330 km (0.094 R)
• M48: 16,812,258 km (0.116 R)
• M49: 16,988,633 km (0.088 R)
• M50: 17,236,816 km (0.06 R)
• M51: 17,521,800 km (0.108 R)
• M52: 17,772,377 km (0.097 R)
• M53: 18,168,661 km (0.114 R)
• M54: 18,713,796 km (0.077 R)
• M55: 18,786,800 km (0.092 R)
• M56: 19,080,012 km (0.052 R)
• M57: 20,418,464 km (0.052 R)
• M58: 20,795,600 km (0.119 R)
• M59: 21,174,980 km (0.118 R)
• M60: 21,940,772 km (0.093 R)
• M61: 22,988,705 km (0.098 R)
• M62: 23,263,067 km (0.099 R)
• M63: 23,459,788 km (0.118 R)
• M64: 23,538,477 km (0.065 R)
• M65: 23,973,657 km (0.117 R)
• M66: 24,092,737 km (0.101 R)
• M67: 24,851,647 km (0.08 R)
• M68: 25,496,713 km (0.112 R)
• M69: 26,680,182 km (0.117 R)
• M70: 26,927,168 km (0.103 R)
• M71: 27,465,122 km (0.115 R)
• M72: 27,797,828 km (0.115 R)
• M73: 27,881,303 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit