🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.04 AU - 1.44 AU

Year: 878 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,971,003 km

• M1: 169,794 km (0.097 R)
• M2: 356,941 km (0.076 R)
• M3: 463,155 km (0.111 R)
• M4: 575,952 km (0.069 R)
• M5: 713,881 km (0.108 R)
• M6: 806,632 km (0.053 R)
• M7: 985,252 km (0.043 R)
• M8: 1,090,718 km (0.064 R)
• M9: 1,194,838 km (0.064 R)
• M10: 1,331,421 km (0.089 R)
• M11: 1,419,684 km (0.109 R)
• M12: 1,615,059 km (0.064 R)
• M13: 2,067,143 km (0.084 R)
• M14: 2,170,665 km (0.11 R)
• M15: 2,275,982 km (0.065 R)
• M16: 2,707,721 km (0.052 R)
• M17: 2,836,974 km (0.108 R)
• M18: 3,046,561 km (0.111 R)
• M19: 3,157,263 km (0.07 R)
• M20: 3,309,853 km (0.091 R)
• M21: 3,415,619 km (0.11 R)
• M22: 3,530,959 km (0.085 R)
• M23: 3,622,363 km (0.105 R)
• M24: 3,807,864 km (0.096 R)
• M25: 4,179,465 km (0.07 R)
• M26: 4,392,044 km (0.087 R)
• M27: 4,599,237 km (0.112 R)
• M28: 4,699,468 km (0.108 R)
• M29: 4,800,446 km (0.116 R)
• M30: 5,004,498 km (0.101 R)
• M31: 5,145,419 km (0.05 R)
• M32: 5,325,834 km (0.106 R)
• M33: 5,450,449 km (0.105 R)
• M34: 5,537,365 km (0.117 R)
• M35: 5,644,178 km (0.091 R)
• M36: 5,751,589 km (0.106 R)
• M37: 5,840,151 km (0.115 R)
• M38: 6,108,380 km (0.104 R)
• M39: 6,309,589 km (0.117 R)
• M40: 6,421,339 km (0.085 R)
• M41: 6,574,677 km (0.107 R)
• M42: 6,812,238 km (0.097 R)
• M43: 7,136,866 km (0.025 R)
• M44: 7,232,159 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 10

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.54 AU - 3.42 AU

Year: 3271 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,971,003 km

• M1: 176,525 km (0.111 R)
• M2: 319,990 km (0.057 R)
• M3: 453,431 km (0.079 R)
• M4: 560,693 km (0.106 R)
• M5: 697,874 km (0.116 R)
• M6: 771,177 km (0.051 R)
• M7: 847,173 km (0.093 R)
• M8: 948,899 km (0.078 R)
• M9: 1,019,360 km (0.059 R)
• M10: 1,153,100 km (0.081 R)
• M11: 1,425,219 km (0.056 R)
• M12: 1,506,750 km (0.108 R)
• M13: 1,589,926 km (0.115 R)
• M14: 1,674,748 km (0.075 R)
• M15: 1,804,898 km (0.07 R)
• M16: 1,999,076 km (0.118 R)
• M17: 2,153,013 km (0.108 R)
• M18: 2,375,465 km (0.078 R)
• M19: 2,842,659 km (0.115 R)
• M20: 3,069,300 km (0.093 R)
• M21: 3,503,433 km (0.07 R)
• M22: 3,633,732 km (0.065 R)
• M23: 3,765,678 km (0.114 R)
• M24: 4,712,931 km (0.086 R)
• M25: 4,898,582 km (0.061 R)
• M26: 5,234,429 km (0.081 R)
• M27: 5,469,747 km (0.029 R)
• M28: 5,664,972 km (0.095 R)
• M29: 5,884,582 km (0.088 R)
• M30: 6,039,864 km (0.078 R)
• M31: 6,264,261 km (0.095 R)
• M32: 6,400,246 km (0.066 R)
• M33: 6,790,696 km (0.037 R)
• M34: 7,307,557 km (0.058 R)
• M35: 7,861,518 km (0.081 R)
• M36: 8,082,025 km (0.101 R)
• M37: 8,155,926 km (0.118 R)
• M38: 8,379,126 km (0.102 R)
• M39: 8,984,250 km (0.062 R)
• M40: 9,395,494 km (0.089 R)
• M41: 9,944,518 km (0.109 R)
• M42: 10,747,111 km (0.109 R)
• M43: 11,046,606 km (0.091 R)
• M44: 11,653,824 km (0.104 R)
• M45: 11,765,274 km (0.066 R)
• M46: 11,905,298 km (0.093 R)
• M47: 12,900,572 km (0.101 R)
• M48: 12,987,190 km (0.036 R)
• M49: 13,247,939 km (0.051 R)
• M50: 13,422,819 km (0.115 R)
• M51: 13,774,822 km (0.073 R)
• M52: 14,308,588 km (0.028 R)
• M53: 14,428,116 km (0.115 R)
• M54: 14,577,864 km (0.082 R)
• M55: 15,274,092 km (0.077 R)
• M56: 15,396,164 km (0.113 R)
• M57: 15,518,685 km (0.116 R)
• M58: 15,826,408 km (0.116 R)
• M59: 16,105,108 km (0.062 R)
• M60: 16,385,305 km (0.076 R)
• M61: 16,824,525 km (0.074 R)
• M62: 17,204,054 km (0.105 R)
• M63: 17,299,348 km (0.106 R)
• M64: 17,939,328 km (0.092 R)
• M65: 18,262,310 km (0.042 R)
• M66: 18,392,011 km (0.059 R)
• M67: 19,045,155 km (0.102 R)
• M68: 19,639,508 km (0.037 R)
• M69: 19,805,711 km (0.052 R)
• M70: 19,872,282 km (0.106 R)
• M71: 20,039,084 km (0.09 R)
• M72: 20,711,227 km (0.098 R)
• M73: 21,527,283 km (0.05 R)
• M74: 22,736,333 km (0.054 R)
• M75: 23,542,815 km (0.115 R)
• M76: 23,684,036 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.8

Radius: 9.2

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.4 AU - 3.48 AU

Year: 4057 Days

Day: 10.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,971,003 km

• M1: 124,166 km (0.112 R)
• M2: 242,797 km (0.044 R)
• M3: 317,297 km (0.082 R)
• M4: 420,669 km (0.079 R)
• M5: 665,860 km (0.064 R)
• M6: 805,285 km (0.089 R)
• M7: 1,113,906 km (0.029 R)
• M8: 1,253,181 km (0.104 R)
• M9: 1,428,211 km (0.118 R)
• M10: 1,503,608 km (0.093 R)
• M11: 1,564,794 km (0.112 R)
• M12: 1,737,878 km (0.108 R)
• M13: 1,917,246 km (0.07 R)
• M14: 2,085,544 km (0.073 R)
• M15: 2,223,922 km (0.03 R)
• M16: 2,311,885 km (0.063 R)
• M17: 2,509,654 km (0.034 R)
• M18: 2,638,458 km (0.069 R)
• M19: 2,731,807 km (0.11 R)
• M20: 3,136,170 km (0.105 R)
• M21: 3,683,548 km (0.097 R)
• M22: 3,767,174 km (0.118 R)
• M23: 3,915,126 km (0.106 R)
• M24: 4,370,502 km (0.111 R)
• M25: 4,436,923 km (0.099 R)
• M26: 5,569,379 km (0.085 R)
• M27: 5,762,510 km (0.075 R)
• M28: 5,835,514 km (0.065 R)
• M29: 5,933,201 km (0.052 R)
• M30: 6,455,597 km (0.052 R)
• M31: 6,709,614 km (0.067 R)
• M32: 7,358,869 km (0.097 R)
• M33: 8,137,077 km (0.111 R)
• M34: 8,411,589 km (0.109 R)
• M35: 8,494,466 km (0.104 R)
• M36: 9,338,647 km (0.106 R)
• M37: 10,062,551 km (0.066 R)
• M38: 10,209,456 km (0.069 R)
• M39: 10,357,109 km (0.043 R)
• M40: 10,505,510 km (0.043 R)
• M41: 10,744,269 km (0.117 R)
• M42: 10,954,753 km (0.069 R)
• M43: 11,288,356 km (0.095 R)
• M44: 12,058,785 km (0.037 R)
• M45: 12,687,395 km (0.072 R)
• M46: 12,782,540 km (0.066 R)
• M47: 13,520,356 km (0.052 R)
• M48: 14,074,616 km (0.072 R)
• M49: 14,371,119 km (0.077 R)
• M50: 14,470,303 km (0.094 R)
• M51: 14,536,724 km (0.069 R)
• M52: 14,869,729 km (0.101 R)
• M53: 15,171,618 km (0.108 R)
• M54: 15,577,327 km (0.116 R)
• M55: 15,645,394 km (0.088 R)
• M56: 15,815,786 km (0.056 R)
• M57: 15,986,627 km (0.033 R)
• M58: 17,025,434 km (0.114 R)
• M59: 17,447,001 km (0.047 R)
• M60: 17,517,611 km (0.117 R)
• M61: 17,694,586 km (0.104 R)
• M62: 19,826,655 km (0.102 R)
• M63: 20,085,010 km (0.115 R)
• M64: 20,530,363 km (0.07 R)
• M65: 20,941,608 km (0.079 R)
• M66: 22,229,645 km (0.047 R)
• M67: 23,037,922 km (0.11 R)
• M68: 23,426,279 km (0.105 R)
• M69: 23,504,219 km (0.085 R)
• M70: 23,582,160 km (0.118 R)
• M71: 24,169,930 km (0.114 R)
• M72: 24,961,302 km (0.099 R)
• M73: 25,040,888 km (0.05 R)
• M74: 25,640,477 km (0.106 R)
• M75: 25,922,020 km (0.105 R)
• M76: 26,123,678 km (0.104 R)
• M77: 26,204,461 km (0.049 R)
• M78: 26,325,784 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.2

Radius: 6.1

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.88 AU - 10.02 AU

Year: 17024 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,971,003 km

• M1: 80,484 km (0.05 R)
• M2: 142,716 km (0.095 R)
• M3: 483,052 km (0.11 R)
• M4: 594,502 km (0.105 R)
• M5: 714,479 km (0.117 R)
• M6: 938,876 km (0.103 R)
• M7: 1,709,455 km (0.078 R)
• M8: 2,009,099 km (0.06 R)
• M9: 2,379,354 km (0.098 R)
• M10: 2,973,706 km (0.113 R)
• M11: 3,456,010 km (0.061 R)
• M12: 3,833,745 km (0.117 R)
• M13: 4,224,644 km (0.111 R)
• M14: 4,869,111 km (0.092 R)
• M15: 5,507,745 km (0.112 R)
• M16: 6,210,107 km (0.11 R)
• M17: 6,361,500 km (0.105 R)
• M18: 7,058,177 km (0.117 R)
• M19: 7,216,302 km (0.025 R)
• M20: 7,495,751 km (0.034 R)
• M21: 7,819,481 km (0.076 R)
• M22: 8,106,559 km (0.092 R)
• M23: 8,230,576 km (0.085 R)
• M24: 9,332,065 km (0.036 R)
• M25: 9,549,131 km (0.071 R)
• M26: 9,680,329 km (0.108 R)
• M27: 10,077,062 km (0.115 R)
• M28: 10,210,503 km (0.067 R)
• M29: 10,659,596 km (0.088 R)
• M30: 11,484,030 km (0.033 R)
• M31: 11,530,405 km (0.115 R)
• M32: 12,045,022 km (0.107 R)
• M33: 12,139,418 km (0.06 R)
• M34: 13,048,076 km (0.109 R)
• M35: 13,193,635 km (0.098 R)
• M36: 13,290,873 km (0.117 R)
• M37: 13,780,956 km (0.059 R)
• M38: 13,978,575 km (0.092 R)
• M39: 14,177,241 km (0.112 R)
• M40: 14,426,770 km (0.088 R)
• M41: 16,266,225 km (0.057 R)
• M42: 16,370,495 km (0.11 R)
• M43: 17,266,437 km (0.07 R)
• M44: 17,800,800 km (0.063 R)
• M45: 18,340,549 km (0.105 R)
• M46: 18,558,065 km (0.088 R)
• M47: 19,325,801 km (0.113 R)
• M48: 19,713,559 km (0.096 R)
• M49: 20,440,455 km (0.044 R)
• M50: 22,965,218 km (0.107 R)
• M51: 23,493,598 km (0.066 R)
• M52: 23,848,145 km (0.076 R)
• M53: 24,383,256 km (0.111 R)
• M54: 26,317,557 km (0.083 R)
• M55: 26,624,232 km (0.088 R)
• M56: 27,427,124 km (0.07 R)
• M57: 27,675,905 km (0.077 R)
• M58: 28,175,413 km (0.086 R)
• M59: 28,300,776 km (0.054 R)
• M60: 28,489,119 km (0.099 R)
• M61: 28,614,931 km (0.095 R)
• M62: 29,310,262 km (0.09 R)
• M63: 29,437,271 km (0.088 R)
• M64: 31,234,539 km (0.094 R)
• M65: 32,408,584 km (0.107 R)
• M66: 32,671,577 km (0.051 R)
• M67: 32,803,223 km (0.103 R)
• M68: 33,729,982 km (0.034 R)
• M69: 33,796,553 km (0.096 R)
• M70: 34,665,417 km (0.068 R)
• M71: 34,732,586 km (0.116 R)
• M72: 35,271,288 km (0.116 R)
• M73: 35,473,993 km (0.045 R)
• M74: 35,880,600 km (0.104 R)
• M75: 36,493,503 km (0.108 R)
• M76: 36,766,968 km (0.12 R)
• M77: 37,660,366 km (0.093 R)
• M78: 38,421,969 km (0.102 R)
• M79: 38,909,359 km (0.098 R)
• M80: 39,048,934 km (0.093 R)
• M81: 39,328,682 km (0.075 R)
• M82: 40,383,496 km (0.03 R)
• M83: 41,305,169 km (0.105 R)
• M84: 43,313,819 km (0.106 R)
• M85: 44,475,746 km (0.119 R)
• M86: 44,621,754 km (0.107 R)
• M87: 45,795,349 km (0.089 R)
• M88: 46,016,455 km (0.045 R)
• M89: 46,682,016 km (0.048 R)
• M90: 47,350,868 km (0.097 R)
• M91: 48,622,749 km (0.085 R)
• M92: 48,998,987 km (0.065 R)
• M93: 50,209,533 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit