🌌 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: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 12.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.03 AU - 1.43 AU

Year: 881 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 65,785,200 km

• M1: 162,762 km (0.115 R)
• M2: 261,946 km (0.043 R)
• M3: 379,979 km (0.051 R)
• M4: 497,563 km (0.119 R)
• M5: 597,793 km (0.098 R)
• M6: 737,817 km (0.082 R)
• M7: 822,788 km (0.088 R)
• M8: 920,177 km (0.108 R)
• M9: 1,062,893 km (0.106 R)
• M10: 1,232,836 km (0.071 R)
• M11: 1,316,461 km (0.059 R)
• M12: 1,484,609 km (0.102 R)
• M13: 1,590,225 km (0.112 R)
• M14: 1,687,464 km (0.11 R)
• M15: 1,876,855 km (0.079 R)
• M16: 1,957,039 km (0.115 R)
• M17: 2,055,924 km (0.109 R)
• M18: 2,156,603 km (0.098 R)
• M19: 2,289,446 km (0.099 R)
• M20: 2,424,981 km (0.078 R)
• M21: 2,550,793 km (0.101 R)
• M22: 2,640,103 km (0.096 R)
• M23: 2,750,058 km (0.041 R)
• M24: 2,947,826 km (0.11 R)
• M25: 3,035,042 km (0.063 R)
• M26: 3,136,768 km (0.115 R)
• M27: 3,267,367 km (0.08 R)
• M28: 3,385,699 km (0.085 R)
• M29: 3,605,309 km (0.03 R)
• M30: 3,684,446 km (0.053 R)
• M31: 3,800,534 km (0.08 R)
• M32: 3,895,678 km (0.081 R)
• M33: 4,096,139 km (0.104 R)
• M34: 4,338,189 km (0.089 R)
• M35: 4,461,009 km (0.107 R)
• M36: 4,545,980 km (0.097 R)
• M37: 4,725,797 km (0.107 R)
• M38: 4,820,492 km (0.056 R)
• M39: 5,092,312 km (0.114 R)
• M40: 5,213,935 km (0.027 R)
• M41: 5,394,050 km (0.095 R)
• M42: 5,551,278 km (0.102 R)
• M43: 5,642,981 km (0.062 R)
• M44: 5,735,134 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 12.7

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.48 AU - 1.54 AU

Year: 1198 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,785,200 km

• M1: 202,256 km (0.053 R)
• M2: 283,338 km (0.114 R)
• M3: 528,679 km (0.1 R)
• M4: 647,609 km (0.111 R)
• M5: 895,942 km (0.102 R)
• M6: 1,146,069 km (0.075 R)
• M7: 1,237,174 km (0.116 R)
• M8: 1,346,979 km (0.106 R)
• M9: 1,627,625 km (0.067 R)
• M10: 1,766,452 km (0.098 R)
• M11: 1,873,265 km (0.068 R)
• M12: 1,982,471 km (0.111 R)
• M13: 2,131,321 km (0.07 R)
• M14: 2,255,038 km (0.117 R)
• M15: 2,342,254 km (0.033 R)
• M16: 2,520,126 km (0.112 R)
• M17: 2,671,818 km (0.12 R)
• M18: 3,048,505 km (0.114 R)
• M19: 3,156,365 km (0.026 R)
• M20: 3,453,616 km (0.102 R)
• M21: 3,691,178 km (0.068 R)
• M22: 3,922,606 km (0.07 R)
• M23: 4,075,644 km (0.093 R)
• M24: 4,182,756 km (0.057 R)
• M25: 4,375,588 km (0.104 R)
• M26: 4,583,679 km (0.095 R)
• M27: 4,670,296 km (0.075 R)
• M28: 5,022,449 km (0.106 R)
• M29: 5,214,683 km (0.094 R)
• M30: 5,305,339 km (0.095 R)
• M31: 5,766,100 km (0.112 R)
• M32: 5,846,434 km (0.088 R)
• M33: 6,144,134 km (0.101 R)
• M34: 6,267,403 km (0.081 R)
• M35: 6,446,771 km (0.06 R)
• M36: 6,586,046 km (0.099 R)
• M37: 6,768,556 km (0.042 R)
• M38: 7,153,022 km (0.104 R)
• M39: 7,326,257 km (0.066 R)
• M40: 7,471,666 km (0.08 R)
• M41: 7,559,330 km (0.092 R)
• M42: 7,898,768 km (0.095 R)
• M43: 8,213,073 km (0.117 R)
• M44: 8,394,535 km (0.028 R)
• M45: 8,562,085 km (0.094 R)
• M46: 8,700,014 km (0.101 R)
• M47: 8,823,133 km (0.12 R)
• M48: 8,947,000 km (0.108 R)
• M49: 9,071,316 km (0.075 R)
• M50: 9,353,308 km (0.111 R)
• M51: 9,574,563 km (0.104 R)
• M52: 9,861,641 km (0.049 R)
• M53: 10,135,405 km (0.117 R)
• M54: 10,608,284 km (0.116 R)
• M55: 10,690,563 km (0.108 R)
• M56: 10,955,351 km (0.046 R)
• M57: 11,222,234 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658

Radius: 13.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.76 AU - 1.82 AU

Year: 1546 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,785,200 km

• M1: 173,234 km (0.103 R)
• M2: 301,290 km (0.096 R)
• M3: 411,394 km (0.057 R)
• M4: 500,405 km (0.106 R)
• M5: 746,045 km (0.109 R)
• M6: 877,541 km (0.074 R)
• M7: 1,041,949 km (0.064 R)
• M8: 1,140,833 km (0.059 R)
• M9: 1,304,643 km (0.043 R)
• M10: 1,504,655 km (0.086 R)
• M11: 1,599,052 km (0.067 R)
• M12: 1,705,416 km (0.047 R)
• M13: 1,844,392 km (0.042 R)
• M14: 1,966,614 km (0.101 R)
• M15: 2,070,734 km (0.115 R)
• M16: 2,198,042 km (0.091 R)
• M17: 2,528,503 km (0.062 R)
• M18: 2,804,661 km (0.025 R)
• M19: 3,066,457 km (0.073 R)
• M20: 3,175,963 km (0.067 R)
• M21: 3,373,881 km (0.109 R)
• M22: 3,550,556 km (0.113 R)
• M23: 3,821,328 km (0.084 R)
• M24: 4,032,411 km (0.118 R)
• M25: 4,410,893 km (0.061 R)
• M26: 4,632,448 km (0.1 R)
• M27: 4,829,468 km (0.115 R)
• M28: 5,159,032 km (0.028 R)
• M29: 5,540,656 km (0.113 R)
• M30: 5,674,846 km (0.111 R)
• M31: 6,007,701 km (0.045 R)
• M32: 6,424,929 km (0.047 R)
• M33: 6,676,703 km (0.096 R)
• M34: 7,076,578 km (0.085 R)
• M35: 7,385,796 km (0.09 R)
• M36: 7,633,082 km (0.078 R)
• M37: 7,967,134 km (0.102 R)
• M38: 8,169,839 km (0.032 R)
• M39: 8,374,339 km (0.112 R)
• M40: 8,718,863 km (0.109 R)
• M41: 8,857,989 km (0.083 R)
• M42: 8,962,857 km (0.078 R)
• M43: 9,191,443 km (0.08 R)
• M44: 9,493,331 km (0.066 R)
• M45: 9,834,714 km (0.116 R)
• M46: 10,400,194 km (0.103 R)
• M47: 11,221,187 km (0.052 R)
• M48: 11,429,726 km (0.062 R)
• M49: 11,601,315 km (0.109 R)
• M50: 11,985,632 km (0.088 R)
• M51: 12,159,913 km (0.095 R)
• M52: 12,315,645 km (0.08 R)
• M53: 12,668,247 km (0.102 R)
• M54: 13,183,761 km (0.105 R)
• M55: 13,283,543 km (0.099 R)
• M56: 13,383,774 km (0.069 R)
• M57: 13,625,224 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.8

Radius: 5.6

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.62 AU - 9.36 AU

Year: 13235 Days

Day: 19.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,785,200 km

• M1: 93,499 km (0.05 R)
• M2: 137,032 km (0.093 R)
• M3: 575,653 km (0.117 R)
• M4: 625,917 km (0.113 R)
• M5: 731,085 km (0.076 R)
• M6: 939,175 km (0.076 R)
• M7: 1,060,350 km (0.101 R)
• M8: 1,186,760 km (0.119 R)
• M9: 1,251,835 km (0.114 R)
• M10: 1,318,107 km (0.101 R)
• M11: 1,547,590 km (0.118 R)
• M12: 1,764,806 km (0.068 R)
• M13: 1,889,720 km (0.054 R)
• M14: 1,940,584 km (0.098 R)
• M15: 2,254,889 km (0.05 R)
• M16: 2,445,626 km (0.084 R)
• M17: 2,613,325 km (0.11 R)
• M18: 2,784,764 km (0.083 R)
• M19: 2,871,830 km (0.092 R)
• M20: 3,078,724 km (0.092 R)
• M21: 3,259,738 km (0.109 R)
• M22: 3,569,405 km (0.115 R)
• M23: 4,760,055 km (0.107 R)
• M24: 6,174,652 km (0.118 R)
• M25: 6,986,221 km (0.116 R)
• M26: 7,184,438 km (0.098 R)
• M27: 7,586,407 km (0.118 R)
• M28: 7,790,010 km (0.069 R)
• M29: 7,954,268 km (0.111 R)
• M30: 7,995,557 km (0.115 R)
• M31: 8,202,900 km (0.114 R)
• M32: 8,328,113 km (0.108 R)
• M33: 8,538,149 km (0.088 R)
• M34: 9,924,024 km (0.063 R)
• M35: 11,008,309 km (0.062 R)
• M36: 11,471,015 km (0.041 R)
• M37: 11,893,031 km (0.1 R)
• M38: 12,945,751 km (0.084 R)
• M39: 13,238,065 km (0.082 R)
• M40: 14,630,522 km (0.086 R)
• M41: 15,139,005 km (0.118 R)
• M42: 15,704,934 km (0.061 R)
• M43: 17,070,164 km (0.094 R)
• M44: 17,929,155 km (0.11 R)
• M45: 18,091,768 km (0.09 R)
• M46: 18,967,215 km (0.118 R)
• M47: 19,022,416 km (0.068 R)
• M48: 19,077,618 km (0.103 R)
• M49: 19,800,475 km (0.061 R)
• M50: 19,856,425 km (0.09 R)
• M51: 20,475,610 km (0.111 R)
• M52: 21,502,450 km (0.093 R)
• M53: 22,254,329 km (0.069 R)
• M54: 22,956,242 km (0.089 R)
• M55: 25,347,414 km (0.105 R)
• M56: 25,957,475 km (0.086 R)
• M57: 26,325,784 km (0.075 R)
• M58: 28,130,384 km (0.096 R)
• M59: 30,814,020 km (0.064 R)
• M60: 31,399,546 km (0.119 R)
• M61: 31,464,920 km (0.047 R)
• M62: 31,791,941 km (0.07 R)
• M63: 31,988,812 km (0.106 R)
• M64: 32,515,696 km (0.088 R)
• M65: 32,714,062 km (0.078 R)
• M66: 33,377,978 km (0.059 R)
• M67: 34,314,909 km (0.094 R)
• M68: 34,719,123 km (0.066 R)
• M69: 35,396,352 km (0.115 R)
• M70: 35,464,270 km (0.026 R)
• M71: 35,532,337 km (0.102 R)
• M72: 35,804,754 km (0.081 R)
• M73: 37,384,657 km (0.089 R)
• M74: 38,287,630 km (0.097 R)
• M75: 38,987,150 km (0.111 R)
• M76: 39,197,933 km (0.116 R)
• M77: 39,832,228 km (0.08 R)
• M78: 40,256,937 km (0.103 R)
• M79: 40,327,846 km (0.104 R)
• M80: 43,854,616 km (0.111 R)
• M81: 45,322,171 km (0.069 R)
• M82: 45,765,579 km (0.082 R)
• M83: 46,061,932 km (0.044 R)
• M84: 46,359,034 km (0.116 R)
• M85: 46,955,032 km (0.116 R)
• M86: 47,104,330 km (0.073 R)
• M87: 47,328,727 km (0.106 R)
• M88: 47,853,666 km (0.113 R)
• M89: 48,607,041 km (0.108 R)
• M90: 50,125,310 km (0.085 R)
• M91: 51,197,328 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.4

Radius: 5.9

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.17 AU - 9.64 AU

Year: 18608 Days

Day: 21.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,785,200 km

• M1: 84,224 km (0.085 R)
• M2: 182,210 km (0.059 R)
• M3: 302,636 km (0.096 R)
• M4: 414,835 km (0.104 R)
• M5: 485,295 km (0.099 R)
• M6: 579,542 km (0.104 R)
• M7: 1,264,401 km (0.084 R)
• M8: 1,342,940 km (0.115 R)
• M9: 1,477,429 km (0.044 R)
• M10: 2,839,218 km (0.068 R)
• M11: 3,296,688 km (0.108 R)
• M12: 4,239,604 km (0.088 R)
• M13: 4,358,085 km (0.106 R)
• M14: 4,842,782 km (0.097 R)
• M15: 5,775,375 km (0.083 R)
• M16: 6,306,897 km (0.11 R)
• M17: 6,993,252 km (0.12 R)
• M18: 7,274,496 km (0.101 R)
• M19: 7,703,094 km (0.092 R)
• M20: 8,435,674 km (0.118 R)
• M21: 8,734,870 km (0.04 R)
• M22: 9,088,370 km (0.043 R)
• M23: 9,446,507 km (0.081 R)
• M24: 9,549,730 km (0.062 R)
• M25: 9,913,851 km (0.082 R)
• M26: 11,415,215 km (0.075 R)
• M27: 12,192,226 km (0.077 R)
• M28: 12,700,710 km (0.119 R)
• M29: 12,871,700 km (0.104 R)
• M30: 12,986,142 km (0.077 R)
• M31: 13,679,828 km (0.08 R)
• M32: 14,444,871 km (0.086 R)
• M33: 15,042,814 km (0.118 R)
• M34: 16,947,344 km (0.098 R)
• M35: 17,959,524 km (0.095 R)
• M36: 18,279,962 km (0.11 R)
• M37: 18,472,943 km (0.115 R)
• M38: 18,991,300 km (0.067 R)
• M39: 19,056,375 km (0.101 R)
• M40: 21,517,559 km (0.08 R)
• M41: 22,612,466 km (0.114 R)
• M42: 22,958,336 km (0.03 R)
• M43: 23,655,313 km (0.103 R)
• M44: 25,213,076 km (0.089 R)
• M45: 27,316,422 km (0.115 R)
• M46: 27,390,024 km (0.11 R)
• M47: 28,351,788 km (0.085 R)
• M48: 28,650,087 km (0.101 R)
• M49: 28,799,535 km (0.08 R)
• M50: 29,853,153 km (0.107 R)
• M51: 30,232,533 km (0.114 R)
• M52: 30,919,337 km (0.106 R)
• M53: 30,996,080 km (0.085 R)
• M54: 31,149,418 km (0.104 R)
• M55: 31,611,376 km (0.09 R)
• M56: 31,998,087 km (0.09 R)
• M57: 32,075,579 km (0.08 R)
• M58: 32,464,084 km (0.106 R)
• M59: 32,775,996 km (0.101 R)
• M60: 33,639,026 km (0.118 R)
• M61: 33,796,702 km (0.117 R)
• M62: 33,954,678 km (0.111 R)
• M63: 34,192,089 km (0.112 R)
• M64: 38,888,565 km (0.093 R)
• M65: 39,219,924 km (0.11 R)
• M66: 40,722,186 km (0.1 R)
• M67: 41,311,602 km (0.06 R)
• M68: 43,955,146 km (0.07 R)
• M69: 45,689,434 km (0.093 R)
• M70: 45,776,649 km (0.109 R)
• M71: 47,446,012 km (0.111 R)
• M72: 47,534,424 km (0.11 R)
• M73: 47,977,234 km (0.116 R)
• M74: 49,135,121 km (0.102 R)
• M75: 50,663,114 km (0.063 R)
• M76: 51,478,273 km (0.105 R)
• M77: 51,569,228 km (0.06 R)
• M78: 52,846,645 km (0.111 R)
• M79: 54,596,940 km (0.085 R)
• M80: 54,875,042 km (0.092 R)
• M81: 57,304,960 km (0.057 R)
• M82: 58,912,689 km (0.091 R)
• M83: 59,007,683 km (0.058 R)
• M84: 59,388,260 km (0.09 R)
• M85: 59,674,291 km (0.069 R)
• M86: 59,769,735 km (0.116 R)
• M87: 60,247,700 km (0.109 R)
• M88: 61,303,562 km (0.104 R)
• M89: 62,172,127 km (0.102 R)
• M90: 62,462,497 km (0.061 R)
• M91: 64,116,750 km (0.054 R)
• M92: 64,410,111 km (0.115 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: 175 - 15,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit