🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 13.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.8 AU - 1.3 AU

Year: 743 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 60,948,389 km

• M1: 179,517 km (0.087 R)
• M2: 291,117 km (0.115 R)
• M3: 389,852 km (0.106 R)
• M4: 506,239 km (0.101 R)
• M5: 660,624 km (0.028 R)
• M6: 754,871 km (0.114 R)
• M7: 927,956 km (0.12 R)
• M8: 1,036,115 km (0.12 R)
• M9: 1,120,189 km (0.039 R)
• M10: 1,256,173 km (0.084 R)
• M11: 1,403,078 km (0.106 R)
• M12: 1,502,711 km (0.095 R)
• M13: 1,594,115 km (0.113 R)
• M14: 1,692,850 km (0.105 R)
• M15: 1,788,293 km (0.036 R)
• M16: 1,891,216 km (0.096 R)
• M17: 2,067,592 km (0.093 R)
• M18: 2,200,585 km (0.109 R)
• M19: 2,292,887 km (0.087 R)
• M20: 2,642,946 km (0.115 R)
• M21: 2,748,113 km (0.03 R)
• M22: 2,834,580 km (0.113 R)
• M23: 2,949,172 km (0.032 R)
• M24: 3,099,668 km (0.12 R)
• M25: 3,288,012 km (0.095 R)
• M26: 3,387,195 km (0.118 R)
• M27: 3,523,479 km (0.086 R)
• M28: 3,625,056 km (0.114 R)
• M29: 3,801,581 km (0.111 R)
• M30: 3,973,469 km (0.119 R)
• M31: 4,170,938 km (0.073 R)
• M32: 4,402,965 km (0.102 R)
• M33: 4,496,912 km (0.083 R)
• M34: 4,631,251 km (0.119 R)
• M35: 4,766,936 km (0.074 R)
• M36: 4,871,655 km (0.092 R)
• M37: 4,985,199 km (0.117 R)
• M38: 5,140,781 km (0.101 R)
• M39: 5,273,175 km (0.117 R)
• M40: 5,473,786 km (0.099 R)
• M41: 5,609,023 km (0.083 R)
• M42: 5,788,091 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569

Radius: 11.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.33 AU - 4.87 AU

Year: 5730 Days

Day: 11.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 60,948,389 km

• M1: 156,180 km (0.111 R)
• M2: 229,334 km (0.106 R)
• M3: 562,937 km (0.067 R)
• M4: 1,301,651 km (0.094 R)
• M5: 1,412,054 km (0.059 R)
• M6: 1,868,029 km (0.097 R)
• M7: 2,103,645 km (0.069 R)
• M8: 2,291,690 km (0.095 R)
• M9: 2,368,433 km (0.075 R)
• M10: 3,119,714 km (0.103 R)
• M11: 3,205,134 km (0.04 R)
• M12: 3,532,754 km (0.105 R)
• M13: 3,712,122 km (0.055 R)
• M14: 3,802,778 km (0.064 R)
• M15: 4,220,605 km (0.096 R)
• M16: 4,315,450 km (0.09 R)
• M17: 4,459,064 km (0.05 R)
• M18: 4,653,092 km (0.044 R)
• M19: 5,795,870 km (0.118 R)
• M20: 6,412,363 km (0.12 R)
• M21: 7,106,198 km (0.094 R)
• M22: 7,191,020 km (0.061 R)
• M23: 7,333,288 km (0.025 R)
• M24: 7,591,643 km (0.094 R)
• M25: 7,882,162 km (0.113 R)
• M26: 8,444,501 km (0.097 R)
• M27: 8,594,697 km (0.095 R)
• M28: 9,142,524 km (0.1 R)
• M29: 9,733,137 km (0.094 R)
• M30: 10,176,246 km (0.076 R)
• M31: 11,147,884 km (0.059 R)
• M32: 11,611,488 km (0.119 R)
• M33: 12,557,694 km (0.077 R)
• M34: 13,074,704 km (0.102 R)
• M35: 13,458,273 km (0.102 R)
• M36: 13,598,746 km (0.063 R)
• M37: 13,774,972 km (0.115 R)
• M38: 14,344,042 km (0.093 R)
• M39: 14,487,357 km (0.114 R)
• M40: 15,102,503 km (0.049 R)
• M41: 15,873,980 km (0.102 R)
• M42: 16,283,279 km (0.113 R)
• M43: 16,432,877 km (0.047 R)
• M44: 16,583,074 km (0.082 R)
• M45: 17,954,886 km (0.081 R)
• M46: 18,187,062 km (0.118 R)
• M47: 18,342,345 km (0.051 R)
• M48: 18,459,180 km (0.089 R)
• M49: 18,537,121 km (0.073 R)
• M50: 20,039,981 km (0.085 R)
• M51: 21,049,916 km (0.113 R)
• M52: 21,294,808 km (0.108 R)
• M53: 22,450,003 km (0.103 R)
• M54: 22,574,917 km (0.049 R)
• M55: 23,964,980 km (0.052 R)
• M56: 24,306,064 km (0.114 R)
• M57: 25,730,235 km (0.1 R)
• M58: 26,035,864 km (0.059 R)
• M59: 26,210,893 km (0.119 R)
• M60: 26,871,218 km (0.12 R)
• M61: 27,537,078 km (0.09 R)
• M62: 27,805,008 km (0.115 R)
• M63: 28,478,348 km (0.086 R)
• M64: 28,568,556 km (0.115 R)
• M65: 29,202,552 km (0.095 R)
• M66: 29,475,717 km (0.071 R)
• M67: 29,795,558 km (0.091 R)
• M68: 29,932,888 km (0.11 R)
• M69: 30,208,298 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.3

Radius: 3

Gravity: 47.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.76 AU - 5.86 AU

Year: 9667 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,948,389 km

• M1: 38,596 km (0.089 R)
• M2: 83,326 km (0.084 R)
• M3: 265,985 km (0.095 R)
• M4: 321,635 km (0.081 R)
• M5: 344,973 km (0.108 R)
• M6: 393,442 km (0.112 R)
• M7: 538,552 km (0.076 R)
• M8: 595,250 km (0.082 R)
• M9: 699,220 km (0.058 R)
• M10: 890,706 km (0.106 R)
• M11: 1,009,636 km (0.095 R)
• M12: 1,262,606 km (0.107 R)
• M13: 1,281,455 km (0.119 R)
• M14: 1,300,305 km (0.111 R)
• M15: 1,435,242 km (0.069 R)
• M16: 2,040,515 km (0.084 R)
• M17: 3,556,241 km (0.09 R)
• M18: 3,636,575 km (0.117 R)
• M19: 3,881,018 km (0.068 R)
• M20: 4,046,772 km (0.103 R)
• M21: 4,130,696 km (0.084 R)
• M22: 4,271,618 km (0.106 R)
• M23: 4,529,375 km (0.078 R)
• M24: 4,762,747 km (0.079 R)
• M25: 5,119,987 km (0.098 R)
• M26: 5,547,687 km (0.097 R)
• M27: 5,765,801 km (0.054 R)
• M28: 6,469,360 km (0.047 R)
• M29: 6,964,379 km (0.083 R)
• M30: 7,031,399 km (0.11 R)
• M31: 8,413,983 km (0.051 R)
• M32: 8,808,622 km (0.075 R)
• M33: 9,504,252 km (0.078 R)
• M34: 10,407,973 km (0.09 R)
• M35: 10,869,931 km (0.053 R)
• M36: 11,181,693 km (0.113 R)
• M37: 12,134,332 km (0.12 R)
• M38: 12,174,574 km (0.06 R)
• M39: 12,661,066 km (0.099 R)
• M40: 12,701,906 km (0.095 R)
• M41: 12,947,845 km (0.11 R)
• M42: 13,278,157 km (0.086 R)
• M43: 13,611,312 km (0.08 R)
• M44: 14,927,773 km (0.099 R)
• M45: 15,230,559 km (0.095 R)
• M46: 15,798,433 km (0.05 R)
• M47: 16,284,327 km (0.105 R)
• M48: 17,089,762 km (0.078 R)
• M49: 17,180,119 km (0.11 R)
• M50: 18,599,952 km (0.102 R)
• M51: 18,692,852 km (0.1 R)
• M52: 19,065,949 km (0.078 R)
• M53: 19,159,598 km (0.111 R)
• M54: 19,206,571 km (0.104 R)
• M55: 19,582,960 km (0.098 R)
• M56: 20,009,463 km (0.077 R)
• M57: 20,343,216 km (0.068 R)
• M58: 20,871,446 km (0.064 R)
• M59: 20,967,937 km (0.088 R)
• M60: 21,550,321 km (0.05 R)
• M61: 22,581,948 km (0.089 R)
• M62: 23,029,096 km (0.109 R)
• M63: 23,579,467 km (0.072 R)
• M64: 24,489,471 km (0.077 R)
• M65: 24,999,899 km (0.082 R)
• M66: 25,102,373 km (0.107 R)
• M67: 25,462,306 km (0.051 R)
• M68: 26,552,276 km (0.099 R)
• M69: 26,709,204 km (0.071 R)
• M70: 26,971,449 km (0.078 R)
• M71: 28,884,806 km (0.1 R)
• M72: 30,512,281 km (0.069 R)
• M73: 30,896,299 km (0.114 R)
• M74: 31,226,760 km (0.072 R)
• M75: 34,082,284 km (0.119 R)
• M76: 34,651,953 km (0.066 R)
• M77: 35,742,821 km (0.084 R)
• M78: 36,495,747 km (0.048 R)
• M79: 36,553,791 km (0.084 R)
• M80: 36,611,984 km (0.101 R)
• M81: 37,019,938 km (0.113 R)
• M82: 37,136,923 km (0.076 R)
• M83: 37,195,267 km (0.086 R)
• M84: 37,429,537 km (0.116 R)
• M85: 37,605,464 km (0.118 R)
• M86: 38,017,157 km (0.104 R)
• M87: 38,193,982 km (0.047 R)
• M88: 38,963,663 km (0.103 R)
• M89: 39,380,143 km (0.072 R)
• M90: 39,439,833 km (0.09 R)
• M91: 39,678,591 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.7

Radius: 4.2

Gravity: 34.9 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.37 AU - 9.29 AU

Year: 15124 Days

Day: 18 Hours

Environment

Temp: -240 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,948,389 km

• M1: 57,745 km (0.105 R)
• M2: 237,561 km (0.12 R)
• M3: 633,547 km (0.115 R)
• M4: 1,430,156 km (0.098 R)
• M5: 1,863,541 km (0.109 R)
• M6: 1,949,111 km (0.056 R)
• M7: 2,273,888 km (0.082 R)
• M8: 5,095,603 km (0.114 R)
• M9: 5,704,466 km (0.1 R)
• M10: 5,870,669 km (0.104 R)
• M11: 6,165,527 km (0.105 R)
• M12: 6,293,283 km (0.095 R)
• M13: 6,638,406 km (0.106 R)
• M14: 7,078,373 km (0.12 R)
• M15: 7,893,681 km (0.1 R)
• M16: 8,359,529 km (0.079 R)
• M17: 8,406,503 km (0.056 R)
• M18: 9,026,436 km (0.073 R)
• M19: 9,074,756 km (0.092 R)
• M20: 10,008,546 km (0.077 R)
• M21: 10,767,008 km (0.088 R)
• M22: 10,869,632 km (0.072 R)
• M23: 11,439,300 km (0.092 R)
• M24: 12,285,127 km (0.11 R)
• M25: 13,096,396 km (0.089 R)
• M26: 13,205,752 km (0.065 R)
• M27: 13,480,713 km (0.056 R)
• M28: 13,646,617 km (0.083 R)
• M29: 14,429,762 km (0.094 R)
• M30: 15,400,203 km (0.089 R)
• M31: 16,097,778 km (0.097 R)
• M32: 18,927,272 km (0.105 R)
• M33: 19,237,239 km (0.049 R)
• M34: 19,611,383 km (0.097 R)
• M35: 19,862,109 km (0.088 R)
• M36: 20,303,423 km (0.092 R)
• M37: 20,748,028 km (0.103 R)
• M38: 21,388,756 km (0.091 R)
• M39: 23,018,774 km (0.068 R)
• M40: 23,548,799 km (0.077 R)
• M41: 23,748,512 km (0.114 R)
• M42: 23,882,103 km (0.093 R)
• M43: 24,082,714 km (0.075 R)
• M44: 25,026,826 km (0.116 R)
• M45: 25,298,795 km (0.084 R)
• M46: 25,982,906 km (0.057 R)
• M47: 26,051,721 km (0.105 R)
• M48: 26,120,536 km (0.088 R)
• M49: 27,020,517 km (0.118 R)
• M50: 28,001,131 km (0.109 R)
• M51: 28,212,812 km (0.12 R)
• M52: 28,424,942 km (0.119 R)
• M53: 29,278,996 km (0.114 R)
• M54: 29,709,090 km (0.098 R)
• M55: 30,285,939 km (0.075 R)
• M56: 31,964,727 km (0.117 R)
• M57: 32,038,329 km (0.067 R)
• M58: 32,703,890 km (0.054 R)
• M59: 32,852,440 km (0.11 R)
• M60: 33,673,434 km (0.119 R)
• M61: 34,124,022 km (0.073 R)
• M62: 34,274,667 km (0.075 R)
• M63: 34,879,492 km (0.086 R)
• M64: 35,335,316 km (0.119 R)
• M65: 35,946,274 km (0.077 R)
• M66: 37,566,568 km (0.056 R)
• M67: 38,738,518 km (0.084 R)
• M68: 39,052,973 km (0.103 R)
• M69: 39,605,438 km (0.074 R)
• M70: 39,842,999 km (0.102 R)
• M71: 40,478,790 km (0.1 R)
• M72: 40,957,803 km (0.038 R)
• M73: 41,679,912 km (0.067 R)
• M74: 41,921,512 km (0.103 R)
• M75: 43,953,201 km (0.096 R)
• M76: 44,527,806 km (0.071 R)
• M77: 45,187,533 km (0.083 R)
• M78: 45,850,401 km (0.036 R)
• M79: 46,016,604 km (0.03 R)
• M80: 46,099,781 km (0.078 R)
• M81: 46,934,537 km (0.068 R)
• M82: 48,449,514 km (0.094 R)
• M83: 48,703,532 km (0.047 R)
• M84: 49,042,969 km (0.1 R)
• M85: 49,638,817 km (0.117 R)
• M86: 49,809,509 km (0.062 R)
• M87: 50,580,087 km (0.083 R)
• M88: 51,009,882 km (0.116 R)
• M89: 51,440,873 km (0.093 R)
• M90: 51,699,977 km (0.12 R)
• M91: 56,438,789 km (0.059 R)
• M92: 56,795,280 km (0.099 R)
• M93: 57,152,520 km (0.097 R)
• M94: 58,498,751 km (0.109 R)
• M95: 60,310,082 km (0.055 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit