🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 13.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.69 AU - 1.79 AU

Year: 1459 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,441,096 km

• M1: 166,353 km (0.115 R)
• M2: 407,953 km (0.067 R)
• M3: 492,925 km (0.109 R)
• M4: 632,051 km (0.056 R)
• M5: 735,872 km (0.119 R)
• M6: 861,534 km (0.106 R)
• M7: 971,040 km (0.082 R)
• M8: 1,321,099 km (0.117 R)
• M9: 1,468,752 km (0.108 R)
• M10: 1,700,928 km (0.087 R)
• M11: 1,801,308 km (0.065 R)
• M12: 2,050,837 km (0.066 R)
• M13: 2,300,666 km (0.096 R)
• M14: 2,999,437 km (0.053 R)
• M15: 3,159,357 km (0.062 R)
• M16: 3,591,097 km (0.116 R)
• M17: 3,800,833 km (0.086 R)
• M18: 4,041,835 km (0.104 R)
• M19: 4,232,722 km (0.058 R)
• M20: 4,315,450 km (0.105 R)
• M21: 4,412,688 km (0.1 R)
• M22: 4,609,410 km (0.097 R)
• M23: 4,723,104 km (0.097 R)
• M24: 5,055,361 km (0.059 R)
• M25: 5,291,127 km (0.094 R)
• M26: 5,455,236 km (0.103 R)
• M27: 5,896,250 km (0.12 R)
• M28: 6,191,557 km (0.066 R)
• M29: 6,285,803 km (0.046 R)
• M30: 6,491,650 km (0.086 R)
• M31: 6,635,563 km (0.115 R)
• M32: 7,040,824 km (0.063 R)
• M33: 7,304,415 km (0.069 R)
• M34: 7,604,957 km (0.079 R)
• M35: 7,689,181 km (0.068 R)
• M36: 7,960,701 km (0.118 R)
• M37: 8,304,627 km (0.075 R)
• M38: 8,548,322 km (0.104 R)
• M39: 8,635,836 km (0.104 R)
• M40: 8,741,452 km (0.118 R)
• M41: 8,953,732 km (0.09 R)
• M42: 9,060,545 km (0.088 R)
• M43: 9,167,806 km (0.117 R)
• M44: 9,293,469 km (0.09 R)
• M45: 9,564,839 km (0.053 R)
• M46: 9,765,450 km (0.094 R)
• M47: 9,967,407 km (0.094 R)
• M48: 10,506,558 km (0.102 R)
• M49: 10,657,053 km (0.11 R)
• M50: 10,827,146 km (0.118 R)
• M51: 11,516,642 km (0.116 R)
• M52: 11,632,880 km (0.088 R)
• M53: 12,082,422 km (0.049 R)
• M54: 12,378,625 km (0.118 R)
• M55: 12,477,809 km (0.109 R)
• M56: 12,797,350 km (0.116 R)
• M57: 13,383,325 km (0.12 R)
• M58: 13,648,861 km (0.073 R)
• M59: 13,916,043 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 14.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.46 AU - 2.16 AU

Year: 1548 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,441,096 km

• M1: 228,286 km (0.055 R)
• M2: 359,932 km (0.056 R)
• M3: 699,220 km (0.103 R)
• M4: 905,366 km (0.09 R)
• M5: 1,005,148 km (0.075 R)
• M6: 1,100,891 km (0.047 R)
• M7: 1,233,883 km (0.115 R)
• M8: 1,328,728 km (0.094 R)
• M9: 1,462,469 km (0.073 R)
• M10: 1,582,446 km (0.042 R)
• M11: 1,912,310 km (0.118 R)
• M12: 2,253,991 km (0.103 R)
• M13: 2,383,244 km (0.069 R)
• M14: 2,559,620 km (0.084 R)
• M15: 3,079,323 km (0.084 R)
• M16: 3,175,215 km (0.114 R)
• M17: 3,531,557 km (0.1 R)
• M18: 3,797,841 km (0.114 R)
• M19: 4,070,857 km (0.115 R)
• M20: 4,243,194 km (0.101 R)
• M21: 4,431,538 km (0.103 R)
• M22: 4,705,302 km (0.043 R)
• M23: 4,928,502 km (0.118 R)
• M24: 5,155,292 km (0.109 R)
• M25: 5,385,523 km (0.092 R)
• M26: 5,487,399 km (0.118 R)
• M27: 5,604,535 km (0.097 R)
• M28: 5,811,578 km (0.098 R)
• M29: 6,051,383 km (0.083 R)
• M30: 6,309,889 km (0.056 R)
• M31: 6,618,659 km (0.107 R)
• M32: 7,251,158 km (0.059 R)
• M33: 7,525,970 km (0.117 R)
• M34: 7,754,854 km (0.066 R)
• M35: 8,574,052 km (0.108 R)
• M36: 9,071,914 km (0.11 R)
• M37: 9,245,896 km (0.073 R)
• M38: 9,579,350 km (0.066 R)
• M39: 9,756,474 km (0.098 R)
• M40: 10,114,013 km (0.115 R)
• M41: 10,640,298 km (0.037 R)
• M42: 10,879,056 km (0.113 R)
• M43: 10,989,908 km (0.077 R)
• M44: 11,287,159 km (0.059 R)
• M45: 11,549,554 km (0.094 R)
• M46: 11,681,499 km (0.075 R)
• M47: 12,023,181 km (0.058 R)
• M48: 12,137,773 km (0.063 R)
• M49: 12,348,855 km (0.079 R)
• M50: 12,522,539 km (0.025 R)
• M51: 12,735,865 km (0.072 R)
• M52: 13,067,972 km (0.115 R)
• M53: 13,205,453 km (0.1 R)

Asteroid Belt

Center: 2.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 15

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.07 AU - 3.59 AU

Year: 3864 Days

Day: 14.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,441,096 km

• M1: 191,186 km (0.094 R)
• M2: 299,495 km (0.112 R)
• M3: 423,811 km (0.079 R)
• M4: 555,307 km (0.107 R)
• M5: 894,894 km (0.042 R)
• M6: 1,201,121 km (0.11 R)
• M7: 1,636,002 km (0.087 R)
• M8: 2,279,124 km (0.116 R)
• M9: 2,743,326 km (0.113 R)
• M10: 2,859,115 km (0.064 R)
• M11: 3,463,789 km (0.049 R)
• M12: 3,932,629 km (0.11 R)
• M13: 4,086,116 km (0.094 R)
• M14: 4,286,428 km (0.096 R)
• M15: 4,627,661 km (0.114 R)
• M16: 4,907,109 km (0.097 R)
• M17: 5,729,000 km (0.046 R)
• M18: 5,953,846 km (0.095 R)
• M19: 6,360,901 km (0.044 R)
• M20: 7,068,350 km (0.096 R)
• M21: 7,418,110 km (0.067 R)
• M22: 7,690,976 km (0.115 R)
• M23: 7,883,957 km (0.087 R)
• M24: 8,134,534 km (0.071 R)
• M25: 8,557,896 km (0.053 R)
• M26: 8,700,762 km (0.057 R)
• M27: 9,338,348 km (0.101 R)
• M28: 9,633,355 km (0.065 R)
• M29: 9,841,595 km (0.118 R)
• M30: 10,051,331 km (0.115 R)
• M31: 10,658,848 km (0.106 R)
• M32: 10,843,602 km (0.11 R)
• M33: 11,247,217 km (0.119 R)
• M34: 12,197,762 km (0.109 R)
• M35: 12,358,579 km (0.029 R)
• M36: 13,140,976 km (0.042 R)
• M37: 14,107,678 km (0.12 R)
• M38: 14,344,491 km (0.107 R)
• M39: 14,856,415 km (0.093 R)
• M40: 14,959,488 km (0.054 R)
• M41: 15,583,161 km (0.11 R)
• M42: 15,898,215 km (0.12 R)
• M43: 16,109,447 km (0.084 R)
• M44: 16,286,271 km (0.092 R)
• M45: 16,570,358 km (0.081 R)
• M46: 16,712,925 km (0.049 R)
• M47: 17,035,458 km (0.114 R)
• M48: 17,832,515 km (0.069 R)
• M49: 18,716,040 km (0.053 R)
• M50: 19,050,990 km (0.1 R)
• M51: 19,651,475 km (0.102 R)
• M52: 19,802,569 km (0.108 R)
• M53: 20,105,804 km (0.072 R)
• M54: 20,334,390 km (0.06 R)
• M55: 20,525,426 km (0.115 R)
• M56: 21,567,675 km (0.085 R)
• M57: 21,762,601 km (0.116 R)
• M58: 21,997,320 km (0.049 R)
• M59: 22,114,904 km (0.066 R)
• M60: 23,583,057 km (0.109 R)
• M61: 23,743,725 km (0.038 R)
• M62: 23,945,084 km (0.116 R)
• M63: 24,268,215 km (0.041 R)
• M64: 24,552,302 km (0.104 R)
• M65: 24,878,275 km (0.071 R)
• M66: 25,082,776 km (0.031 R)
• M67: 25,864,724 km (0.101 R)
• M68: 26,696,638 km (0.107 R)
• M69: 27,115,811 km (0.057 R)
• M70: 27,579,564 km (0.105 R)
• M71: 28,301,374 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 11.8

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.93 AU - 4.89 AU

Year: 5888 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,441,096 km

• M1: 294,708 km (0.118 R)
• M2: 397,930 km (0.087 R)
• M3: 472,430 km (0.084 R)
• M4: 577,448 km (0.108 R)
• M5: 678,426 km (0.119 R)
• M6: 1,099,694 km (0.104 R)
• M7: 1,399,488 km (0.091 R)
• M8: 1,505,254 km (0.063 R)
• M9: 1,650,663 km (0.12 R)
• M10: 2,055,325 km (0.102 R)
• M11: 2,819,621 km (0.09 R)
• M12: 3,046,710 km (0.113 R)
• M13: 3,139,311 km (0.116 R)
• M14: 3,279,933 km (0.093 R)
• M15: 3,494,905 km (0.089 R)
• M16: 3,591,845 km (0.061 R)
• M17: 3,665,297 km (0.12 R)
• M18: 3,813,549 km (0.112 R)
• M19: 3,938,762 km (0.088 R)
• M20: 4,090,754 km (0.053 R)
• M21: 4,691,539 km (0.04 R)
• M22: 5,043,543 km (0.068 R)
• M23: 5,376,099 km (0.115 R)
• M24: 5,544,995 km (0.076 R)
• M25: 5,975,238 km (0.065 R)
• M26: 6,268,151 km (0.067 R)
• M27: 6,535,781 km (0.057 R)
• M28: 6,776,784 km (0.078 R)
• M29: 7,517,592 km (0.108 R)
• M30: 8,742,799 km (0.078 R)
• M31: 8,975,274 km (0.086 R)
• M32: 9,582,492 km (0.088 R)
• M33: 9,891,112 km (0.106 R)
• M34: 10,029,340 km (0.117 R)
• M35: 11,050,645 km (0.111 R)
• M36: 11,194,109 km (0.086 R)
• M37: 11,519,186 km (0.053 R)
• M38: 11,664,595 km (0.058 R)
• M39: 11,957,507 km (0.082 R)
• M40: 12,215,713 km (0.104 R)
• M41: 12,700,111 km (0.105 R)
• M42: 12,775,209 km (0.073 R)
• M43: 13,001,401 km (0.108 R)
• M44: 13,077,098 km (0.078 R)
• M45: 13,152,944 km (0.094 R)
• M46: 13,495,972 km (0.075 R)
• M47: 13,919,334 km (0.113 R)
• M48: 14,858,210 km (0.115 R)
• M49: 15,295,335 km (0.1 R)
• M50: 15,535,589 km (0.072 R)
• M51: 15,696,557 km (0.079 R)
• M52: 16,223,141 km (0.117 R)
• M53: 16,632,142 km (0.114 R)
• M54: 16,796,699 km (0.095 R)
• M55: 17,127,460 km (0.097 R)
• M56: 18,472,195 km (0.085 R)
• M57: 19,894,123 km (0.108 R)
• M58: 19,981,488 km (0.109 R)
• M59: 20,419,960 km (0.074 R)
• M60: 20,817,292 km (0.109 R)
• M61: 20,994,715 km (0.063 R)
• M62: 21,395,787 km (0.118 R)
• M63: 22,024,696 km (0.114 R)
• M64: 22,386,873 km (0.083 R)
• M65: 22,705,217 km (0.059 R)
• M66: 23,254,690 km (0.082 R)
• M67: 23,531,147 km (0.045 R)
• M68: 23,669,674 km (0.119 R)
• M69: 24,506,974 km (0.094 R)
• M70: 24,694,420 km (0.025 R)
• M71: 25,401,270 km (0.114 R)
• M72: 27,173,406 km (0.092 R)
• M73: 27,318,965 km (0.073 R)
• M74: 27,708,069 km (0.079 R)
• M75: 28,344,159 km (0.084 R)
• M76: 28,787,417 km (0.064 R)
• M77: 29,034,703 km (0.068 R)
• M78: 29,282,736 km (0.109 R)
• M79: 29,481,552 km (0.101 R)
• M80: 31,038,117 km (0.114 R)
• M81: 31,647,729 km (0.115 R)
• M82: 32,621,162 km (0.12 R)
• M83: 33,241,096 km (0.032 R)
• M84: 33,500,498 km (0.074 R)
• M85: 33,708,589 km (0.104 R)
• M86: 34,913,001 km (0.098 R)
• M87: 35,441,082 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 15,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit