🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 8.1

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.51 AU - 2.23 AU

Year: 1678 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,713,455 km

• M1: 126,261 km (0.104 R)
• M2: 179,667 km (0.032 R)
• M3: 245,789 km (0.118 R)
• M4: 309,518 km (0.101 R)
• M5: 375,191 km (0.09 R)
• M6: 463,903 km (0.104 R)
• M7: 579,393 km (0.079 R)
• M8: 664,364 km (0.08 R)
• M9: 746,643 km (0.098 R)
• M10: 803,640 km (0.114 R)
• M11: 862,282 km (0.075 R)
• M12: 945,309 km (0.108 R)
• M13: 1,039,107 km (0.067 R)
• M14: 1,144,274 km (0.101 R)
• M15: 1,392,158 km (0.079 R)
• M16: 1,499,719 km (0.118 R)
• M17: 1,628,822 km (0.119 R)
• M18: 1,685,220 km (0.112 R)
• M19: 1,780,963 km (0.114 R)
• M20: 1,868,627 km (0.07 R)
• M21: 1,927,868 km (0.086 R)
• M22: 2,088,985 km (0.035 R)
• M23: 2,150,619 km (0.107 R)
• M24: 2,456,995 km (0.101 R)
• M25: 2,565,903 km (0.07 R)
• M26: 2,643,095 km (0.049 R)
• M27: 2,845,202 km (0.119 R)
• M28: 2,959,644 km (0.12 R)
• M29: 3,181,498 km (0.092 R)
• M30: 3,653,778 km (0.065 R)
• M31: 3,828,658 km (0.092 R)
• M32: 3,980,799 km (0.052 R)
• M33: 4,160,915 km (0.048 R)
• M34: 4,265,035 km (0.105 R)
• M35: 4,409,547 km (0.038 R)
• M36: 4,609,260 km (0.088 R)
• M37: 4,676,579 km (0.091 R)
• M38: 4,962,610 km (0.093 R)
• M39: 5,268,538 km (0.075 R)
• M40: 5,381,185 km (0.093 R)
• M41: 5,537,664 km (0.034 R)
• M42: 5,709,852 km (0.081 R)
• M43: 5,811,129 km (0.117 R)
• M44: 6,222,523 km (0.112 R)
• M45: 6,461,730 km (0.087 R)
• M46: 6,704,079 km (0.097 R)
• M47: 6,872,377 km (0.101 R)
• M48: 6,934,011 km (0.101 R)
• M49: 7,244,576 km (0.095 R)
• M50: 7,322,965 km (0.043 R)
• M51: 7,943,797 km (0.035 R)
• M52: 8,121,968 km (0.068 R)
• M53: 8,367,159 km (0.059 R)
• M54: 8,465,893 km (0.103 R)
• M55: 8,548,471 km (0.104 R)
• M56: 8,614,593 km (0.114 R)
• M57: 8,814,456 km (0.105 R)
• M58: 9,371,858 km (0.091 R)
• M59: 9,508,590 km (0.094 R)
• M60: 9,836,359 km (0.043 R)
• M61: 10,045,198 km (0.112 R)
• M62: 10,115,060 km (0.093 R)
• M63: 10,220,377 km (0.111 R)
• M64: 10,325,993 km (0.083 R)
• M65: 11,676,263 km (0.112 R)
• M66: 11,731,465 km (0.105 R)
• M67: 12,138,670 km (0.074 R)
• M68: 12,306,519 km (0.081 R)
• M69: 12,494,115 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 10.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.88 AU - 3.74 AU

Year: 3950 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,713,455 km

• M1: 138,228 km (0.059 R)
• M2: 341,981 km (0.101 R)
• M3: 529,128 km (0.081 R)
• M4: 607,966 km (0.103 R)
• M5: 779,255 km (0.03 R)
• M6: 861,833 km (0.045 R)
• M7: 1,077,105 km (0.096 R)
• M8: 1,202,168 km (0.089 R)
• M9: 1,310,178 km (0.091 R)
• M10: 1,421,778 km (0.039 R)
• M11: 1,595,162 km (0.119 R)
• M12: 1,787,994 km (0.091 R)
• M13: 1,862,194 km (0.106 R)
• M14: 1,988,604 km (0.076 R)
• M15: 2,078,662 km (0.119 R)
• M16: 2,303,508 km (0.046 R)
• M17: 2,634,419 km (0.088 R)
• M18: 2,705,328 km (0.057 R)
• M19: 2,951,117 km (0.075 R)
• M20: 3,069,449 km (0.067 R)
• M21: 3,372,235 km (0.118 R)
• M22: 3,558,485 km (0.098 R)
• M23: 3,732,317 km (0.087 R)
• M24: 4,320,835 km (0.105 R)
• M25: 4,574,553 km (0.094 R)
• M26: 4,763,944 km (0.078 R)
• M27: 4,868,214 km (0.077 R)
• M28: 5,008,537 km (0.082 R)
• M29: 5,203,762 km (0.033 R)
• M30: 5,275,419 km (0.119 R)
• M31: 5,419,632 km (0.073 R)
• M32: 5,748,897 km (0.118 R)
• M33: 5,934,697 km (0.112 R)
• M34: 6,103,593 km (0.118 R)
• M35: 6,331,281 km (0.116 R)
• M36: 6,446,172 km (0.041 R)
• M37: 6,639,303 km (0.05 R)
• M38: 6,853,976 km (0.101 R)
• M39: 7,491,263 km (0.112 R)
• M40: 8,064,672 km (0.109 R)
• M41: 8,272,912 km (0.092 R)
• M42: 8,356,687 km (0.066 R)
• M43: 8,461,704 km (0.09 R)
• M44: 8,758,507 km (0.058 R)
• M45: 8,843,927 km (0.103 R)
• M46: 9,166,610 km (0.051 R)
• M47: 9,318,601 km (0.094 R)
• M48: 9,912,654 km (0.081 R)
• M49: 10,225,463 km (0.081 R)
• M50: 10,587,041 km (0.095 R)
• M51: 10,678,146 km (0.066 R)
• M52: 10,952,808 km (0.115 R)
• M53: 11,067,998 km (0.119 R)
• M54: 11,885,401 km (0.1 R)
• M55: 12,003,733 km (0.1 R)
• M56: 12,193,872 km (0.113 R)
• M57: 12,916,131 km (0.053 R)
• M58: 13,306,880 km (0.052 R)
• M59: 13,429,850 km (0.052 R)
• M60: 13,503,751 km (0.12 R)
• M61: 13,726,502 km (0.093 R)
• M62: 14,050,232 km (0.102 R)
• M63: 14,275,826 km (0.096 R)
• M64: 14,426,919 km (0.079 R)
• M65: 14,603,894 km (0.119 R)
• M66: 14,908,924 km (0.062 R)
• M67: 15,862,610 km (0.11 R)
• M68: 15,967,030 km (0.108 R)
• M69: 16,045,269 km (0.109 R)
• M70: 16,281,185 km (0.098 R)
• M71: 16,729,979 km (0.116 R)
• M72: 17,209,440 km (0.098 R)
• M73: 17,910,156 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.8

Radius: 12.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3 AU - 4.18 AU

Year: 4462 Days

Day: 5.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,713,455 km

• M1: 159,771 km (0.074 R)
• M2: 248,332 km (0.119 R)
• M3: 331,509 km (0.066 R)
• M4: 431,141 km (0.065 R)
• M5: 598,840 km (0.074 R)
• M6: 928,554 km (0.106 R)
• M7: 1,197,681 km (0.083 R)
• M8: 1,607,579 km (0.094 R)
• M9: 1,786,348 km (0.082 R)
• M10: 1,872,068 km (0.06 R)
• M11: 2,047,845 km (0.081 R)
• M12: 2,362,300 km (0.12 R)
• M13: 2,511,599 km (0.082 R)
• M14: 2,608,388 km (0.103 R)
• M15: 2,734,799 km (0.109 R)
• M16: 2,920,898 km (0.085 R)
• M17: 3,155,767 km (0.107 R)
• M18: 3,458,404 km (0.046 R)
• M19: 3,566,563 km (0.1 R)
• M20: 3,913,929 km (0.056 R)
• M21: 4,322,182 km (0.06 R)
• M22: 4,692,885 km (0.096 R)
• M23: 4,864,773 km (0.081 R)
• M24: 5,038,905 km (0.119 R)
• M25: 5,393,153 km (0.098 R)
• M26: 5,664,374 km (0.117 R)
• M27: 5,829,231 km (0.09 R)
• M28: 5,958,633 km (0.063 R)
• M29: 6,145,032 km (0.051 R)
• M30: 6,600,557 km (0.116 R)
• M31: 6,871,329 km (0.073 R)
• M32: 7,126,095 km (0.117 R)
• M33: 7,224,979 km (0.043 R)
• M34: 7,324,162 km (0.118 R)
• M35: 8,073,049 km (0.101 R)
• M36: 8,217,561 km (0.083 R)
• M37: 8,321,232 km (0.108 R)
• M38: 8,719,312 km (0.068 R)
• M39: 9,102,282 km (0.099 R)
• M40: 9,339,096 km (0.03 R)
• M41: 9,490,788 km (0.039 R)
• M42: 9,599,695 km (0.027 R)
• M43: 10,779,424 km (0.062 R)
• M44: 11,190,370 km (0.047 R)
• M45: 11,328,598 km (0.088 R)
• M46: 11,421,049 km (0.108 R)
• M47: 11,863,560 km (0.097 R)
• M48: 12,004,481 km (0.045 R)
• M49: 12,287,969 km (0.119 R)
• M50: 12,430,685 km (0.103 R)
• M51: 12,525,979 km (0.116 R)
• M52: 13,103,427 km (0.099 R)
• M53: 13,249,135 km (0.095 R)
• M54: 14,010,589 km (0.104 R)
• M55: 14,209,404 km (0.077 R)
• M56: 15,217,544 km (0.065 R)
• M57: 15,370,732 km (0.068 R)
• M58: 15,911,080 km (0.087 R)
• M59: 16,300,782 km (0.085 R)
• M60: 17,195,976 km (0.08 R)
• M61: 17,382,225 km (0.105 R)
• M62: 17,542,445 km (0.053 R)
• M63: 17,622,779 km (0.026 R)
• M64: 17,918,235 km (0.067 R)
• M65: 18,215,336 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.4

Radius: 4.9

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.09 AU - 12.92 AU

Year: 22320 Days

Day: 17.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,713,455 km

• M1: 73,453 km (0.041 R)
• M2: 126,261 km (0.032 R)
• M3: 269,127 km (0.073 R)
• M4: 318,943 km (0.069 R)
• M5: 358,586 km (0.086 R)
• M6: 400,025 km (0.115 R)
• M7: 503,696 km (0.111 R)
• M8: 649,704 km (0.063 R)
• M9: 809,025 km (0.081 R)
• M10: 980,464 km (0.103 R)
• M11: 1,607,579 km (0.036 R)
• M12: 2,124,888 km (0.074 R)
• M13: 2,176,799 km (0.081 R)
• M14: 2,255,337 km (0.093 R)
• M15: 2,774,143 km (0.082 R)
• M16: 3,179,254 km (0.071 R)
• M17: 3,268,564 km (0.083 R)
• M18: 3,358,622 km (0.114 R)
• M19: 3,449,577 km (0.053 R)
• M20: 3,821,178 km (0.102 R)
• M21: 4,173,182 km (0.077 R)
• M22: 4,839,192 km (0.111 R)
• M23: 5,045,487 km (0.115 R)
• M24: 5,149,608 km (0.102 R)
• M25: 5,219,470 km (0.101 R)
• M26: 6,008,598 km (0.028 R)
• M27: 7,299,628 km (0.087 R)
• M28: 7,615,429 km (0.093 R)
• M29: 7,695,165 km (0.08 R)
• M30: 7,735,108 km (0.099 R)
• M31: 8,178,964 km (0.093 R)
• M32: 8,219,655 km (0.066 R)
• M33: 8,424,454 km (0.036 R)
• M34: 9,133,399 km (0.085 R)
• M35: 9,218,071 km (0.088 R)
• M36: 9,559,304 km (0.098 R)
• M37: 9,688,257 km (0.102 R)
• M38: 10,607,686 km (0.033 R)
• M39: 11,326,504 km (0.114 R)
• M40: 11,737,898 km (0.06 R)
• M41: 12,481,100 km (0.1 R)
• M42: 13,191,540 km (0.12 R)
• M43: 13,287,283 km (0.066 R)
• M44: 13,672,497 km (0.109 R)
• M45: 13,963,914 km (0.12 R)
• M46: 14,061,452 km (0.107 R)
• M47: 14,159,289 km (0.081 R)
• M48: 14,800,316 km (0.073 R)
• M49: 14,949,764 km (0.066 R)
• M50: 16,831,705 km (0.084 R)
• M51: 16,883,616 km (0.068 R)
• M52: 16,935,526 km (0.088 R)
• M53: 17,248,335 km (0.117 R)
• M54: 17,774,022 km (0.113 R)
• M55: 18,145,025 km (0.082 R)
• M56: 18,518,571 km (0.096 R)
• M57: 18,840,805 km (0.062 R)
• M58: 18,894,809 km (0.103 R)
• M59: 19,327,746 km (0.11 R)
• M60: 19,654,617 km (0.063 R)
• M61: 20,258,544 km (0.075 R)
• M62: 22,334,364 km (0.06 R)
• M63: 23,195,000 km (0.111 R)
• M64: 23,310,639 km (0.114 R)
• M65: 24,008,065 km (0.114 R)
• M66: 25,067,068 km (0.083 R)
• M67: 26,141,181 km (0.081 R)
• M68: 26,926,270 km (0.103 R)
• M69: 29,265,233 km (0.104 R)
• M70: 29,703,106 km (0.064 R)
• M71: 30,143,223 km (0.082 R)
• M72: 30,395,595 km (0.081 R)
• M73: 30,522,154 km (0.088 R)
• M74: 30,839,152 km (0.103 R)
• M75: 31,989,261 km (0.116 R)
• M76: 33,479,106 km (0.085 R)
• M77: 35,456,191 km (0.103 R)
• M78: 37,810,263 km (0.065 R)
• M79: 38,355,398 km (0.115 R)
• M80: 40,283,565 km (0.076 R)
• M81: 40,422,541 km (0.069 R)
• M82: 41,399,565 km (0.077 R)
• M83: 42,525,738 km (0.099 R)
• M84: 42,879,686 km (0.07 R)
• M85: 43,661,784 km (0.083 R)
• M86: 44,090,382 km (0.084 R)
• M87: 45,095,979 km (0.113 R)
• M88: 45,746,430 km (0.1 R)
• M89: 46,545,582 km (0.074 R)
• M90: 46,764,294 km (0.093 R)
• M91: 47,569,281 km (0.046 R)
• M92: 48,600,459 km (0.079 R)
• M93: 48,896,513 km (0.049 R)
• M94: 49,341,566 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit