🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.9

Radius: 13.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.2 AU - 1.48 AU

Year: 1071 Days

Day: 14.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,510,926 km

• M1: 167,998 km (0.096 R)
• M2: 283,937 km (0.069 R)
• M3: 407,804 km (0.108 R)
• M4: 506,838 km (0.079 R)
• M5: 625,917 km (0.105 R)
• M6: 721,361 km (0.053 R)
• M7: 812,316 km (0.077 R)
• M8: 907,760 km (0.081 R)
• M9: 1,070,522 km (0.101 R)
• M10: 1,164,769 km (0.117 R)
• M11: 1,707,959 km (0.095 R)
• M12: 1,834,219 km (0.046 R)
• M13: 1,971,102 km (0.099 R)
• M14: 2,141,494 km (0.079 R)
• M15: 2,270,596 km (0.032 R)
• M16: 2,402,542 km (0.074 R)
• M17: 2,529,102 km (0.111 R)
• M18: 2,706,824 km (0.099 R)
• M19: 3,006,768 km (0.074 R)
• M20: 3,117,769 km (0.059 R)
• M21: 3,204,087 km (0.088 R)
• M22: 3,379,416 km (0.085 R)
• M23: 3,776,149 km (0.055 R)
• M24: 3,980,351 km (0.099 R)
• M25: 4,102,722 km (0.117 R)
• M26: 4,283,735 km (0.103 R)
• M27: 4,535,957 km (0.082 R)
• M28: 4,813,162 km (0.082 R)
• M29: 4,903,519 km (0.062 R)
• M30: 5,045,039 km (0.12 R)
• M31: 5,239,366 km (0.106 R)
• M32: 5,499,068 km (0.043 R)
• M33: 5,604,086 km (0.05 R)
• M34: 6,063,351 km (0.106 R)
• M35: 6,457,392 km (0.107 R)
• M36: 6,568,394 km (0.088 R)
• M37: 6,702,284 km (0.075 R)
• M38: 6,961,687 km (0.117 R)
• M39: 7,144,046 km (0.09 R)
• M40: 7,443,990 km (0.116 R)
• M41: 7,548,709 km (0.12 R)
• M42: 7,889,642 km (0.092 R)
• M43: 7,984,637 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 11.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.44 AU - 1.52 AU

Year: 1243 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,510,926 km

• M1: 160,369 km (0.081 R)
• M2: 285,732 km (0.082 R)
• M3: 413,788 km (0.09 R)
• M4: 500,405 km (0.086 R)
• M5: 613,650 km (0.088 R)
• M6: 716,424 km (0.084 R)
• M7: 831,166 km (0.086 R)
• M8: 1,068,877 km (0.082 R)
• M9: 1,183,918 km (0.115 R)
• M10: 1,381,088 km (0.097 R)
• M11: 1,541,456 km (0.119 R)
• M12: 1,701,077 km (0.071 R)
• M13: 1,954,795 km (0.089 R)
• M14: 2,074,922 km (0.062 R)
• M15: 2,213,151 km (0.098 R)
• M16: 2,346,742 km (0.113 R)
• M17: 2,547,951 km (0.058 R)
• M18: 2,663,141 km (0.094 R)
• M19: 2,754,994 km (0.092 R)
• M20: 2,839,368 km (0.083 R)
• M21: 3,177,010 km (0.06 R)
• M22: 3,292,500 km (0.114 R)
• M23: 3,638,071 km (0.109 R)
• M24: 3,805,919 km (0.117 R)
• M25: 4,120,524 km (0.112 R)
• M26: 4,374,242 km (0.075 R)
• M27: 4,473,276 km (0.101 R)
• M28: 4,754,520 km (0.085 R)
• M29: 4,887,063 km (0.11 R)
• M30: 5,093,508 km (0.081 R)
• M31: 5,208,250 km (0.052 R)
• M32: 5,408,412 km (0.063 R)
• M33: 5,557,710 km (0.08 R)
• M34: 5,740,669 km (0.026 R)
• M35: 5,849,277 km (0.033 R)
• M36: 5,936,791 km (0.053 R)
• M37: 6,313,030 km (0.089 R)
• M38: 6,414,009 km (0.113 R)
• M39: 6,526,806 km (0.061 R)
• M40: 7,019,282 km (0.055 R)
• M41: 7,135,669 km (0.061 R)
• M42: 7,287,810 km (0.09 R)
• M43: 7,798,687 km (0.106 R)
• M44: 7,883,060 km (0.104 R)
• M45: 8,052,554 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 8.4

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.78 AU - 2.78 AU

Year: 2376 Days

Day: 9 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,510,926 km

• M1: 112,946 km (0.07 R)
• M2: 176,077 km (0.071 R)
• M3: 276,606 km (0.073 R)
• M4: 361,728 km (0.089 R)
• M5: 451,486 km (0.116 R)
• M6: 509,381 km (0.054 R)
• M7: 605,273 km (0.106 R)
• M8: 800,349 km (0.107 R)
• M9: 864,676 km (0.114 R)
• M10: 930,648 km (0.089 R)
• M11: 1,077,105 km (0.093 R)
• M12: 1,139,637 km (0.08 R)
• M13: 1,212,640 km (0.075 R)
• M14: 1,325,288 km (0.046 R)
• M15: 1,421,928 km (0.083 R)
• M16: 1,520,962 km (0.089 R)
• M17: 1,684,322 km (0.083 R)
• M18: 2,231,551 km (0.052 R)
• M19: 2,359,009 km (0.113 R)
• M20: 2,488,860 km (0.047 R)
• M21: 2,584,902 km (0.08 R)
• M22: 2,780,725 km (0.101 R)
• M23: 2,968,620 km (0.096 R)
• M24: 3,212,764 km (0.119 R)
• M25: 3,720,649 km (0.113 R)
• M26: 3,803,077 km (0.071 R)
• M27: 3,858,428 km (0.115 R)
• M28: 3,942,053 km (0.053 R)
• M29: 4,096,738 km (0.066 R)
• M30: 4,631,849 km (0.11 R)
• M31: 4,810,170 km (0.081 R)
• M32: 5,005,844 km (0.118 R)
• M33: 5,389,712 km (0.105 R)
• M34: 5,656,146 km (0.116 R)
• M35: 5,735,283 km (0.113 R)
• M36: 6,202,029 km (0.11 R)
• M37: 6,481,178 km (0.077 R)
• M38: 6,647,381 km (0.119 R)
• M39: 6,764,666 km (0.053 R)
• M40: 6,933,263 km (0.063 R)
• M41: 7,205,830 km (0.042 R)
• M42: 7,291,849 km (0.101 R)
• M43: 7,464,784 km (0.114 R)
• M44: 7,867,651 km (0.054 R)
• M45: 8,044,925 km (0.114 R)
• M46: 8,098,481 km (0.108 R)
• M47: 8,367,607 km (0.104 R)
• M48: 8,951,637 km (0.104 R)
• M49: 9,118,140 km (0.105 R)
• M50: 9,211,190 km (0.053 R)
• M51: 9,454,585 km (0.105 R)
• M52: 9,681,077 km (0.1 R)
• M53: 9,985,807 km (0.083 R)
• M54: 10,062,551 km (0.104 R)
• M55: 10,683,233 km (0.09 R)
• M56: 11,077,423 km (0.085 R)
• M57: 11,356,274 km (0.058 R)
• M58: 11,981,892 km (0.053 R)
• M59: 12,042,928 km (0.12 R)
• M60: 12,185,943 km (0.098 R)
• M61: 12,453,125 km (0.12 R)
• M62: 12,618,580 km (0.104 R)
• M63: 13,203,209 km (0.077 R)
• M64: 13,266,339 km (0.106 R)
• M65: 13,477,571 km (0.115 R)
• M66: 13,541,150 km (0.069 R)
• M67: 13,882,084 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.3

Radius: 5.2

Gravity: 29.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.43 AU - 8.11 AU

Year: 12159 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,510,926 km

• M1: 98,286 km (0.114 R)
• M2: 265,087 km (0.096 R)
• M3: 409,001 km (0.077 R)
• M4: 1,174,493 km (0.115 R)
• M5: 1,463,217 km (0.092 R)
• M6: 1,538,764 km (0.087 R)
• M7: 1,963,622 km (0.119 R)
• M8: 2,019,272 km (0.074 R)
• M9: 2,363,646 km (0.086 R)
• M10: 2,664,637 km (0.085 R)
• M11: 3,269,461 km (0.109 R)
• M12: 3,536,344 km (0.05 R)
• M13: 3,810,407 km (0.118 R)
• M14: 4,162,561 km (0.054 R)
• M15: 4,525,036 km (0.106 R)
• M16: 4,672,839 km (0.098 R)
• M17: 4,897,685 km (0.115 R)
• M18: 4,935,383 km (0.105 R)
• M19: 5,011,379 km (0.117 R)
• M20: 5,049,377 km (0.072 R)
• M21: 5,396,743 km (0.09 R)
• M22: 6,818,970 km (0.053 R)
• M23: 7,288,558 km (0.119 R)
• M24: 7,857,030 km (0.115 R)
• M25: 8,168,941 km (0.046 R)
• M26: 8,759,105 km (0.111 R)
• M27: 8,805,031 km (0.067 R)
• M28: 8,989,635 km (0.116 R)
• M29: 9,315,908 km (0.104 R)
• M30: 9,551,226 km (0.098 R)
• M31: 9,693,493 km (0.1 R)
• M32: 9,836,359 km (0.107 R)
• M33: 10,757,433 km (0.112 R)
• M34: 12,266,876 km (0.103 R)
• M35: 12,369,799 km (0.083 R)
• M36: 13,894,800 km (0.06 R)
• M37: 14,002,211 km (0.082 R)
• M38: 14,325,941 km (0.083 R)
• M39: 14,652,064 km (0.084 R)
• M40: 15,145,887 km (0.087 R)
• M41: 15,422,643 km (0.119 R)
• M42: 16,093,589 km (0.096 R)
• M43: 16,319,333 km (0.066 R)
• M44: 16,773,960 km (0.112 R)
• M45: 17,463,756 km (0.115 R)
• M46: 18,221,469 km (0.048 R)
• M47: 18,338,904 km (0.083 R)
• M48: 20,864,415 km (0.11 R)
• M49: 21,295,706 km (0.077 R)
• M50: 21,667,905 km (0.11 R)
• M51: 21,917,135 km (0.095 R)
• M52: 23,688,524 km (0.04 R)
• M53: 23,752,552 km (0.062 R)
• M54: 24,656,123 km (0.119 R)
• M55: 25,242,846 km (0.116 R)
• M56: 25,439,567 km (0.084 R)
• M57: 25,505,240 km (0.108 R)
• M58: 25,702,410 km (0.031 R)
• M59: 25,768,383 km (0.118 R)
• M60: 25,900,328 km (0.104 R)
• M61: 26,696,488 km (0.077 R)
• M62: 26,763,209 km (0.117 R)
• M63: 27,097,710 km (0.075 R)
• M64: 27,568,195 km (0.111 R)
• M65: 28,858,925 km (0.105 R)
• M66: 28,995,957 km (0.065 R)
• M67: 29,064,473 km (0.063 R)
• M68: 29,133,138 km (0.079 R)
• M69: 30,238,666 km (0.107 R)
• M70: 30,936,540 km (0.092 R)
• M71: 32,704,488 km (0.08 R)
• M72: 32,847,354 km (0.114 R)
• M73: 35,234,038 km (0.117 R)
• M74: 37,153,529 km (0.102 R)
• M75: 37,676,074 km (0.034 R)
• M76: 38,201,013 km (0.109 R)
• M77: 38,426,756 km (0.112 R)
• M78: 39,258,221 km (0.12 R)
• M79: 39,486,059 km (0.116 R)
• M80: 39,562,054 km (0.052 R)
• M81: 40,095,521 km (0.103 R)
• M82: 42,098,187 km (0.04 R)
• M83: 42,175,828 km (0.075 R)
• M84: 42,642,873 km (0.104 R)
• M85: 43,975,491 km (0.093 R)
• M86: 44,448,968 km (0.114 R)
• M87: 45,003,677 km (0.07 R)
• M88: 45,321,573 km (0.062 R)
• M89: 46,039,792 km (0.044 R)
• M90: 46,199,862 km (0.079 R)
• M91: 46,681,268 km (0.072 R)
• M92: 46,922,569 km (0.105 R)
• M93: 48,297,972 km (0.051 R)
• M94: 51,585,834 km (0.096 R)
• M95: 53,005,069 km (0.07 R)
• M96: 54,945,353 km (0.113 R)
• M97: 57,080,564 km (0.054 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: 290 - 15,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit