🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.5

Radius: 10.2

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.03 AU - 1.71 AU

Year: 1035 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,882,717 km

• M1: 141,819 km (0.12 R)
• M2: 283,787 km (0.028 R)
• M3: 385,663 km (0.086 R)
• M4: 499,956 km (0.089 R)
• M5: 638,185 km (0.043 R)
• M6: 716,424 km (0.089 R)
• M7: 794,215 km (0.09 R)
• M8: 891,903 km (0.081 R)
• M9: 1,072,916 km (0.11 R)
• M10: 1,145,172 km (0.116 R)
• M11: 1,280,707 km (0.086 R)
• M12: 1,486,704 km (0.117 R)
• M13: 1,604,138 km (0.037 R)
• M14: 1,714,092 km (0.101 R)
• M15: 1,930,860 km (0.105 R)
• M16: 2,116,511 km (0.092 R)
• M17: 2,191,310 km (0.117 R)
• M18: 2,261,172 km (0.092 R)
• M19: 2,451,161 km (0.117 R)
• M20: 2,739,885 km (0.051 R)
• M21: 2,827,998 km (0.067 R)
• M22: 2,994,351 km (0.076 R)
• M23: 3,104,754 km (0.119 R)
• M24: 3,390,486 km (0.102 R)
• M25: 3,492,063 km (0.098 R)
• M26: 3,581,074 km (0.025 R)
• M27: 3,650,038 km (0.045 R)
• M28: 3,740,246 km (0.109 R)
• M29: 3,930,235 km (0.09 R)
• M30: 4,065,921 km (0.075 R)
• M31: 4,152,388 km (0.098 R)
• M32: 4,312,458 km (0.061 R)
• M33: 4,400,721 km (0.105 R)
• M34: 4,586,372 km (0.079 R)
• M35: 5,159,182 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.9

Radius: 13.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.17 AU - 5.53 AU

Year: 7990 Days

Day: 7.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,882,717 km

• M1: 205,996 km (0.091 R)
• M2: 391,198 km (0.072 R)
• M3: 581,637 km (0.064 R)
• M4: 777,909 km (0.108 R)
• M5: 998,117 km (0.098 R)
• M6: 1,540,708 km (0.079 R)
• M7: 1,720,376 km (0.112 R)
• M8: 1,886,280 km (0.064 R)
• M9: 2,145,383 km (0.108 R)
• M10: 2,347,490 km (0.106 R)
• M11: 2,722,681 km (0.057 R)
• M12: 2,893,073 km (0.042 R)
• M13: 3,716,759 km (0.075 R)
• M14: 3,933,826 km (0.047 R)
• M15: 4,523,391 km (0.054 R)
• M16: 4,784,738 km (0.044 R)
• M17: 4,961,862 km (0.088 R)
• M18: 5,051,172 km (0.059 R)
• M19: 5,171,150 km (0.105 R)
• M20: 5,352,911 km (0.116 R)
• M21: 5,567,734 km (0.086 R)
• M22: 5,691,900 km (0.052 R)
• M23: 5,879,645 km (0.081 R)
• M24: 6,101,349 km (0.114 R)
• M25: 6,261,568 km (0.03 R)
• M26: 8,008,423 km (0.096 R)
• M27: 8,113,740 km (0.067 R)
• M28: 8,862,926 km (0.096 R)
• M29: 9,783,850 km (0.043 R)
• M30: 9,896,498 km (0.083 R)
• M31: 10,198,685 km (0.042 R)
• M32: 10,696,547 km (0.068 R)
• M33: 11,320,071 km (0.11 R)
• M34: 11,835,585 km (0.072 R)
• M35: 12,684,403 km (0.093 R)
• M36: 12,807,223 km (0.081 R)
• M37: 13,302,691 km (0.119 R)
• M38: 13,804,443 km (0.051 R)
• M39: 14,184,870 km (0.12 R)
• M40: 14,697,542 km (0.057 R)
• M41: 14,826,645 km (0.057 R)
• M42: 15,609,341 km (0.101 R)
• M43: 16,988,783 km (0.117 R)
• M44: 17,124,319 km (0.12 R)
• M45: 17,350,959 km (0.085 R)
• M46: 17,578,797 km (0.114 R)
• M47: 18,037,165 km (0.096 R)
• M48: 18,592,622 km (0.104 R)
• M49: 18,732,346 km (0.041 R)
• M50: 19,389,081 km (0.071 R)
• M51: 19,767,713 km (0.114 R)
• M52: 19,910,280 km (0.084 R)
• M53: 21,112,299 km (0.065 R)
• M54: 21,209,388 km (0.115 R)
• M55: 21,943,016 km (0.088 R)
• M56: 23,033,883 km (0.08 R)
• M57: 23,284,310 km (0.119 R)
• M58: 23,384,690 km (0.105 R)
• M59: 23,586,049 km (0.108 R)
• M60: 25,733,975 km (0.055 R)
• M61: 25,941,767 km (0.11 R)
• M62: 26,202,366 km (0.101 R)
• M63: 26,358,995 km (0.103 R)
• M64: 28,050,498 km (0.047 R)
• M65: 28,264,423 km (0.087 R)
• M66: 28,425,241 km (0.099 R)
• M67: 28,640,064 km (0.096 R)
• M68: 28,747,774 km (0.08 R)
• M69: 29,559,193 km (0.047 R)
• M70: 29,885,915 km (0.111 R)
• M71: 29,995,121 km (0.104 R)
• M72: 30,213,983 km (0.099 R)
• M73: 30,543,098 km (0.108 R)
• M74: 30,653,053 km (0.111 R)
• M75: 32,262,426 km (0.048 R)
• M76: 32,823,867 km (0.045 R)
• M77: 33,049,311 km (0.09 R)
• M78: 34,241,307 km (0.117 R)
• M79: 34,412,746 km (0.098 R)
• M80: 34,871,264 km (0.073 R)
• M81: 37,960,310 km (0.051 R)
• M82: 38,434,087 km (0.03 R)
• M83: 39,927,522 km (0.117 R)
• M84: 40,107,937 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 7.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.56 AU - 7.26 AU

Year: 10479 Days

Day: 19.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,882,717 km

• M1: 106,514 km (0.061 R)
• M2: 210,634 km (0.062 R)
• M3: 291,117 km (0.052 R)
• M4: 352,153 km (0.037 R)
• M5: 673,789 km (0.115 R)
• M6: 879,785 km (0.083 R)
• M7: 1,156,691 km (0.097 R)
• M8: 1,748,201 km (0.117 R)
• M9: 1,950,307 km (0.033 R)
• M10: 2,399,251 km (0.087 R)
• M11: 2,578,469 km (0.104 R)
• M12: 2,855,823 km (0.087 R)
• M13: 3,094,282 km (0.12 R)
• M14: 3,240,439 km (0.062 R)
• M15: 3,413,973 km (0.086 R)
• M16: 3,667,093 km (0.116 R)
• M17: 3,873,986 km (0.112 R)
• M18: 4,572,758 km (0.108 R)
• M19: 4,767,535 km (0.087 R)
• M20: 5,544,247 km (0.082 R)
• M21: 5,662,579 km (0.095 R)
• M22: 5,752,038 km (0.061 R)
• M23: 6,175,251 km (0.067 R)
• M24: 7,900,114 km (0.055 R)
• M25: 8,745,940 km (0.088 R)
• M26: 8,918,576 km (0.082 R)
• M27: 9,302,444 km (0.049 R)
• M28: 9,478,671 km (0.111 R)
• M29: 9,727,153 km (0.065 R)
• M30: 10,779,873 km (0.082 R)
• M31: 11,488,967 km (0.101 R)
• M32: 11,716,056 km (0.065 R)
• M33: 12,483,793 km (0.091 R)
• M34: 12,678,120 km (0.076 R)
• M35: 12,756,210 km (0.094 R)
• M36: 12,912,839 km (0.118 R)
• M37: 13,307,179 km (0.094 R)
• M38: 13,865,927 km (0.065 R)
• M39: 14,718,187 km (0.117 R)
• M40: 15,378,960 km (0.032 R)
• M41: 16,900,969 km (0.06 R)
• M42: 17,073,007 km (0.094 R)
• M43: 17,592,560 km (0.106 R)
• M44: 17,766,991 km (0.092 R)
• M45: 17,854,356 km (0.089 R)
• M46: 18,293,576 km (0.118 R)
• M47: 18,381,838 km (0.119 R)
• M48: 19,003,567 km (0.094 R)
• M49: 19,677,506 km (0.117 R)
• M50: 19,768,012 km (0.036 R)
• M51: 19,858,519 km (0.118 R)
• M52: 20,085,609 km (0.087 R)
• M53: 20,817,890 km (0.064 R)
• M54: 21,233,772 km (0.083 R)
• M55: 22,308,782 km (0.114 R)
• M56: 22,592,121 km (0.1 R)
• M57: 22,734,239 km (0.057 R)
• M58: 23,066,944 km (0.057 R)
• M59: 23,162,388 km (0.096 R)
• M60: 23,353,574 km (0.088 R)
• M61: 23,785,463 km (0.113 R)
• M62: 24,317,134 km (0.102 R)
• M63: 24,706,238 km (0.097 R)
• M64: 25,293,709 km (0.043 R)
• M65: 26,332,816 km (0.071 R)
• M66: 26,782,357 km (0.054 R)
• M67: 27,689,219 km (0.082 R)
• M68: 28,299,429 km (0.085 R)
• M69: 28,401,455 km (0.107 R)
• M70: 28,606,105 km (0.108 R)
• M71: 28,965,289 km (0.096 R)
• M72: 29,584,625 km (0.093 R)
• M73: 29,844,027 km (0.117 R)
• M74: 30,312,717 km (0.076 R)
• M75: 32,478,745 km (0.1 R)
• M76: 32,639,114 km (0.112 R)
• M77: 32,799,782 km (0.078 R)
• M78: 33,122,016 km (0.088 R)
• M79: 33,499,302 km (0.081 R)
• M80: 33,715,471 km (0.066 R)
• M81: 33,877,934 km (0.066 R)
• M82: 35,186,915 km (0.1 R)
• M83: 36,179,347 km (0.119 R)
• M84: 37,181,204 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.7

Radius: 5.2

Gravity: 23.81 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.49 AU - 10.33 AU

Year: 20143 Days

Day: 23.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,882,717 km

• M1: 67,020 km (0.092 R)
• M2: 708,645 km (0.101 R)
• M3: 926,310 km (0.081 R)
• M4: 1,003,503 km (0.118 R)
• M5: 1,694,495 km (0.088 R)
• M6: 1,918,742 km (0.07 R)
• M7: 1,984,565 km (0.112 R)
• M8: 2,051,136 km (0.118 R)
• M9: 2,430,666 km (0.049 R)
• M10: 2,757,089 km (0.083 R)
• M11: 2,831,588 km (0.109 R)
• M12: 3,734,711 km (0.118 R)
• M13: 4,025,978 km (0.088 R)
• M14: 4,674,634 km (0.055 R)
• M15: 5,355,155 km (0.086 R)
• M16: 5,588,976 km (0.104 R)
• M17: 7,110,985 km (0.09 R)
• M18: 8,751,775 km (0.054 R)
• M19: 9,193,388 km (0.116 R)
• M20: 9,698,879 km (0.091 R)
• M21: 9,812,424 km (0.109 R)
• M22: 10,619,654 km (0.065 R)
• M23: 10,913,165 km (0.088 R)
• M24: 11,149,828 km (0.105 R)
• M25: 11,448,127 km (0.113 R)
• M26: 13,544,741 km (0.091 R)
• M27: 14,055,019 km (0.033 R)
• M28: 14,377,103 km (0.051 R)
• M29: 14,441,879 km (0.112 R)
• M30: 14,701,581 km (0.108 R)
• M31: 15,225,922 km (0.075 R)
• M32: 15,822,967 km (0.107 R)
• M33: 16,292,704 km (0.072 R)
• M34: 17,245,792 km (0.105 R)
• M35: 19,562,914 km (0.101 R)
• M36: 19,706,528 km (0.104 R)
• M37: 20,721,100 km (0.112 R)
• M38: 21,456,224 km (0.045 R)
• M39: 22,725,263 km (0.098 R)
• M40: 23,027,451 km (0.117 R)
• M41: 23,941,793 km (0.094 R)
• M42: 25,727,243 km (0.115 R)
• M43: 26,120,985 km (0.1 R)
• M44: 26,755,280 km (0.111 R)
• M45: 27,234,292 km (0.084 R)
• M46: 28,688,084 km (0.082 R)
• M47: 29,178,317 km (0.102 R)
• M48: 30,499,116 km (0.104 R)
• M49: 32,261,978 km (0.086 R)
• M50: 32,686,536 km (0.068 R)
• M51: 33,627,058 km (0.043 R)
• M52: 33,798,946 km (0.047 R)
• M53: 34,057,451 km (0.105 R)
• M54: 34,316,704 km (0.105 R)
• M55: 34,837,006 km (0.114 R)
• M56: 35,010,988 km (0.088 R)
• M57: 35,185,270 km (0.05 R)
• M58: 35,272,485 km (0.06 R)
• M59: 36,148,979 km (0.111 R)
• M60: 36,413,319 km (0.111 R)
• M61: 36,855,380 km (0.075 R)
• M62: 37,388,098 km (0.078 R)
• M63: 37,477,259 km (0.117 R)
• M64: 38,281,796 km (0.117 R)
• M65: 38,371,555 km (0.117 R)
• M66: 39,363,389 km (0.104 R)
• M67: 40,363,600 km (0.107 R)
• M68: 41,372,189 km (0.065 R)
• M69: 43,882,740 km (0.074 R)
• M70: 43,976,688 km (0.057 R)
• M71: 44,730,511 km (0.077 R)
• M72: 44,919,603 km (0.068 R)
• M73: 45,203,839 km (0.053 R)
• M74: 46,346,617 km (0.087 R)
• M75: 46,442,210 km (0.084 R)
• M76: 46,825,480 km (0.11 R)
• M77: 46,921,522 km (0.03 R)
• M78: 47,595,311 km (0.077 R)
• M79: 48,854,925 km (0.106 R)
• M80: 49,147,239 km (0.107 R)
• M81: 49,244,777 km (0.11 R)
• M82: 50,420,317 km (0.068 R)
• M83: 51,803,499 km (0.108 R)
• M84: 52,101,498 km (0.106 R)
• M85: 52,300,463 km (0.085 R)
• M86: 52,499,727 km (0.104 R)
• M87: 53,199,097 km (0.112 R)
• M88: 53,901,459 km (0.107 R)
• M89: 54,809,219 km (0.11 R)
• M90: 55,112,753 km (0.025 R)
• M91: 55,315,608 km (0.109 R)
• M92: 55,823,493 km (0.085 R)
• M93: 59,838,550 km (0.091 R)
• M94: 60,359,898 km (0.102 R)
• M95: 63,095,595 km (0.067 R)
• M96: 70,879,172 km (0.06 R)
• M97: 74,434,216 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit