🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 15

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.87 AU - 8.69 AU

Year: 8836 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,241,936 km

• M1: 196,422 km (0.048 R)
• M2: 860,936 km (0.056 R)
• M3: 1,066,483 km (0.11 R)
• M4: 1,509,592 km (0.07 R)
• M5: 2,030,342 km (0.063 R)
• M6: 2,267,455 km (0.078 R)
• M7: 2,652,071 km (0.101 R)
• M8: 2,769,206 km (0.12 R)
• M9: 3,082,315 km (0.068 R)
• M10: 3,255,848 km (0.098 R)
• M11: 3,432,673 km (0.059 R)
• M12: 3,690,879 km (0.066 R)
• M13: 3,875,482 km (0.115 R)
• M14: 3,982,445 km (0.088 R)
• M15: 4,336,992 km (0.033 R)
• M16: 4,616,740 km (0.046 R)
• M17: 5,342,140 km (0.095 R)
• M18: 5,581,796 km (0.115 R)
• M19: 6,322,604 km (0.069 R)
• M20: 7,794,348 km (0.104 R)
• M21: 8,169,839 km (0.064 R)
• M22: 8,691,487 km (0.062 R)
• M23: 8,903,317 km (0.102 R)
• M24: 9,730,893 km (0.08 R)
• M25: 10,545,453 km (0.074 R)
• M26: 10,999,034 km (0.09 R)
• M27: 11,151,773 km (0.032 R)
• M28: 11,420,601 km (0.103 R)
• M29: 11,536,539 km (0.079 R)
• M30: 12,161,110 km (0.096 R)
• M31: 14,937,198 km (0.115 R)
• M32: 15,703,737 km (0.068 R)
• M33: 16,135,178 km (0.031 R)
• M34: 16,658,022 km (0.042 R)
• M35: 17,586,426 km (0.091 R)
• M36: 18,169,709 km (0.1 R)
• M37: 18,850,528 km (0.094 R)
• M38: 19,632,327 km (0.099 R)
• M39: 20,190,477 km (0.102 R)
• M40: 20,284,125 km (0.12 R)
• M41: 20,518,545 km (0.096 R)
• M42: 21,322,633 km (0.092 R)
• M43: 21,561,092 km (0.06 R)
• M44: 21,896,491 km (0.055 R)
• M45: 21,992,682 km (0.033 R)
• M46: 22,378,495 km (0.102 R)
• M47: 22,523,904 km (0.064 R)
• M48: 22,620,993 km (0.086 R)
• M49: 22,766,702 km (0.093 R)
• M50: 23,059,315 km (0.12 R)
• M51: 23,304,207 km (0.045 R)
• M52: 23,994,152 km (0.084 R)
• M53: 24,491,266 km (0.065 R)
• M54: 24,841,175 km (0.078 R)
• M55: 25,444,952 km (0.095 R)
• M56: 25,546,080 km (0.104 R)
• M57: 26,462,068 km (0.115 R)
• M58: 27,596,020 km (0.104 R)
• M59: 27,752,051 km (0.11 R)
• M60: 28,116,920 km (0.101 R)
• M61: 28,273,698 km (0.108 R)
• M62: 28,588,303 km (0.087 R)
• M63: 28,904,104 km (0.095 R)
• M64: 29,751,725 km (0.037 R)
• M65: 29,858,389 km (0.055 R)
• M66: 30,125,271 km (0.111 R)
• M67: 32,179,549 km (0.103 R)
• M68: 32,289,055 km (0.075 R)
• M69: 32,782,728 km (0.077 R)
• M70: 32,947,884 km (0.12 R)
• M71: 33,444,998 km (0.038 R)
• M72: 33,555,700 km (0.117 R)
• M73: 33,944,505 km (0.057 R)
• M74: 34,055,806 km (0.069 R)
• M75: 34,502,505 km (0.044 R)
• M76: 34,838,801 km (0.08 R)
• M77: 35,797,274 km (0.092 R)
• M78: 36,422,294 km (0.113 R)
• M79: 36,707,428 km (0.101 R)
• M80: 36,936,163 km (0.116 R)
• M81: 37,337,684 km (0.105 R)
• M82: 38,144,914 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 8.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.58 AU - 10.4 AU

Year: 9174 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 108,241,936 km

• M1: 118,631 km (0.112 R)
• M2: 179,368 km (0.052 R)
• M3: 323,730 km (0.08 R)
• M4: 779,405 km (0.09 R)
• M5: 852,857 km (0.062 R)
• M6: 1,120,787 km (0.071 R)
• M7: 1,450,950 km (0.075 R)
• M8: 1,713,344 km (0.114 R)
• M9: 1,771,538 km (0.113 R)
• M10: 2,134,911 km (0.087 R)
• M11: 2,390,275 km (0.105 R)
• M12: 2,499,481 km (0.115 R)
• M13: 2,655,362 km (0.119 R)
• M14: 3,506,724 km (0.089 R)
• M15: 3,656,322 km (0.069 R)
• M16: 3,859,176 km (0.069 R)
• M17: 4,355,841 km (0.097 R)
• M18: 4,436,175 km (0.075 R)
• M19: 4,489,881 km (0.084 R)
• M20: 4,872,552 km (0.053 R)
• M21: 5,011,828 km (0.101 R)
• M22: 5,067,927 km (0.099 R)
• M23: 5,408,711 km (0.079 R)
• M24: 5,698,482 km (0.09 R)
• M25: 6,082,799 km (0.107 R)
• M26: 6,659,499 km (0.101 R)
• M27: 6,752,100 km (0.036 R)
• M28: 6,876,416 km (0.045 R)
• M29: 7,476,752 km (0.067 R)
• M30: 7,995,557 km (0.101 R)
• M31: 8,093,993 km (0.03 R)
• M32: 8,193,027 km (0.096 R)
• M33: 8,292,360 km (0.116 R)
• M34: 8,492,372 km (0.087 R)
• M35: 8,829,117 km (0.063 R)
• M36: 9,101,684 km (0.073 R)
• M37: 9,204,607 km (0.071 R)
• M38: 9,585,484 km (0.102 R)
• M39: 10,042,056 km (0.12 R)
• M40: 10,326,591 km (0.113 R)
• M41: 10,398,249 km (0.067 R)
• M42: 10,650,022 km (0.12 R)
• M43: 11,269,806 km (0.033 R)
• M44: 11,826,310 km (0.095 R)
• M45: 11,938,808 km (0.113 R)
• M46: 12,620,525 km (0.113 R)
• M47: 12,773,863 km (0.099 R)
• M48: 13,824,339 km (0.09 R)
• M49: 14,220,474 km (0.098 R)
• M50: 15,064,356 km (0.064 R)
• M51: 15,308,500 km (0.104 R)
• M52: 15,883,105 km (0.115 R)
• M53: 16,632,441 km (0.072 R)
• M54: 16,716,365 km (0.047 R)
• M55: 17,180,717 km (0.11 R)
• M56: 17,350,511 km (0.113 R)
• M57: 17,435,781 km (0.059 R)
• M58: 18,165,221 km (0.091 R)
• M59: 18,381,689 km (0.089 R)
• M60: 20,502,837 km (0.106 R)
• M61: 21,683,763 km (0.104 R)
• M62: 22,051,474 km (0.103 R)
• M63: 22,236,228 km (0.061 R)
• M64: 22,607,081 km (0.038 R)
• M65: 22,700,130 km (0.092 R)
• M66: 23,026,852 km (0.03 R)
• M67: 23,732,057 km (0.059 R)
• M68: 24,206,132 km (0.099 R)
• M69: 24,635,478 km (0.1 R)
• M70: 25,211,879 km (0.081 R)
• M71: 25,598,589 km (0.085 R)
• M72: 25,695,678 km (0.112 R)
• M73: 26,967,709 km (0.075 R)
• M74: 28,209,970 km (0.115 R)
• M75: 29,572,657 km (0.076 R)
• M76: 32,204,382 km (0.086 R)
• M77: 32,571,346 km (0.085 R)
• M78: 32,939,806 km (0.074 R)
• M79: 33,468,484 km (0.063 R)
• M80: 34,160,075 km (0.112 R)
• M81: 34,320,295 km (0.102 R)
• M82: 35,071,426 km (0.07 R)
• M83: 35,503,165 km (0.088 R)
• M84: 35,990,854 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.9

Radius: 5.9

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.47 AU - 14.33 AU

Year: 19219 Days

Day: 18.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,241,936 km

• M1: 244,293 km (0.096 R)
• M2: 500,704 km (0.117 R)
• M3: 556,953 km (0.081 R)
• M4: 635,193 km (0.1 R)
• M5: 1,334,413 km (0.064 R)
• M6: 1,440,927 km (0.111 R)
• M7: 1,578,108 km (0.109 R)
• M8: 1,719,628 km (0.066 R)
• M9: 1,984,565 km (0.102 R)
• M10: 2,045,302 km (0.028 R)
• M11: 2,552,738 km (0.073 R)
• M12: 3,168,184 km (0.12 R)
• M13: 4,368,856 km (0.064 R)
• M14: 4,488,086 km (0.063 R)
• M15: 5,183,267 km (0.104 R)
• M16: 5,737,378 km (0.085 R)
• M17: 5,824,294 km (0.11 R)
• M18: 6,490,004 km (0.091 R)
• M19: 6,947,026 km (0.051 R)
• M20: 7,461,942 km (0.052 R)
• M21: 7,556,787 km (0.094 R)
• M22: 8,726,941 km (0.108 R)
• M23: 8,776,907 km (0.041 R)
• M24: 9,486,450 km (0.09 R)
• M25: 9,537,911 km (0.09 R)
• M26: 10,161,735 km (0.078 R)
• M27: 10,531,840 km (0.07 R)
• M28: 10,691,760 km (0.081 R)
• M29: 11,944,492 km (0.104 R)
• M30: 12,167,094 km (0.053 R)
• M31: 12,786,280 km (0.082 R)
• M32: 14,113,662 km (0.113 R)
• M33: 14,467,161 km (0.078 R)
• M34: 16,462,647 km (0.045 R)
• M35: 16,710,381 km (0.098 R)
• M36: 16,896,930 km (0.052 R)
• M37: 17,084,226 km (0.066 R)
• M38: 17,650,155 km (0.064 R)
• M39: 18,606,983 km (0.028 R)
• M40: 18,735,787 km (0.108 R)
• M41: 19,319,368 km (0.053 R)
• M42: 19,515,192 km (0.103 R)
• M43: 19,974,756 km (0.096 R)
• M44: 21,984,005 km (0.051 R)
• M45: 22,462,120 km (0.079 R)
• M46: 22,599,302 km (0.11 R)
• M47: 24,056,834 km (0.104 R)
• M48: 24,126,995 km (0.115 R)
• M49: 24,197,156 km (0.083 R)
• M50: 24,974,168 km (0.114 R)
• M51: 25,116,286 km (0.107 R)
• M52: 25,330,061 km (0.063 R)
• M53: 27,134,511 km (0.102 R)
• M54: 27,280,668 km (0.107 R)
• M55: 28,237,047 km (0.105 R)
• M56: 29,279,146 km (0.086 R)
• M57: 29,579,239 km (0.093 R)
• M58: 29,880,230 km (0.095 R)
• M59: 30,409,657 km (0.058 R)
• M60: 30,485,503 km (0.097 R)
• M61: 31,018,371 km (0.082 R)
• M62: 31,094,665 km (0.106 R)
• M63: 32,170,573 km (0.11 R)
• M64: 33,414,928 km (0.093 R)
• M65: 33,493,318 km (0.036 R)
• M66: 34,437,579 km (0.116 R)
• M67: 34,992,438 km (0.112 R)
• M68: 36,030,797 km (0.062 R)
• M69: 36,594,182 km (0.065 R)
• M70: 37,079,328 km (0.082 R)
• M71: 38,711,740 km (0.104 R)
• M72: 39,123,434 km (0.117 R)
• M73: 40,701,392 km (0.079 R)
• M74: 42,979,319 km (0.108 R)
• M75: 43,405,673 km (0.086 R)
• M76: 43,576,663 km (0.103 R)
• M77: 44,090,831 km (0.096 R)
• M78: 44,434,607 km (0.08 R)
• M79: 45,038,533 km (0.118 R)
• M80: 45,645,302 km (0.066 R)
• M81: 45,732,069 km (0.107 R)
• M82: 48,098,857 km (0.093 R)
• M83: 50,235,713 km (0.058 R)
• M84: 50,504,989 km (0.049 R)
• M85: 56,269,743 km (0.04 R)
• M86: 56,455,992 km (0.111 R)
• M87: 56,829,389 km (0.097 R)
• M88: 59,655,891 km (0.072 R)
• M89: 59,750,886 km (0.104 R)
• M90: 61,086,346 km (0.078 R)
• M91: 62,817,492 km (0.075 R)
• M92: 62,914,133 km (0.093 R)
• M93: 63,495,171 km (0.101 R)
• M94: 63,592,110 km (0.036 R)
• M95: 64,077,854 km (0.075 R)
• M96: 64,564,795 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.1

Radius: 7.1

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 15.37 AU - 20.97 AU

Year: 28723 Days

Day: 17.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,241,936 km

• M1: 678,576 km (0.094 R)
• M2: 1,052,720 km (0.097 R)
• M3: 1,922,183 km (0.054 R)
• M4: 2,006,107 km (0.074 R)
• M5: 2,399,251 km (0.111 R)
• M6: 3,255,100 km (0.116 R)
• M7: 4,416,578 km (0.099 R)
• M8: 4,640,526 km (0.096 R)
• M9: 5,632,809 km (0.077 R)
• M10: 6,246,160 km (0.101 R)
• M11: 6,371,523 km (0.102 R)
• M12: 6,434,354 km (0.102 R)
• M13: 7,271,354 km (0.105 R)
• M14: 8,210,380 km (0.077 R)
• M15: 8,694,179 km (0.108 R)
• M16: 8,764,191 km (0.112 R)
• M17: 9,258,463 km (0.077 R)
• M18: 9,401,329 km (0.103 R)
• M19: 10,945,627 km (0.064 R)
• M20: 11,172,567 km (0.104 R)
• M21: 11,862,812 km (0.074 R)
• M22: 12,963,852 km (0.096 R)
• M23: 13,203,957 km (0.073 R)
• M24: 14,509,497 km (0.065 R)
• M25: 15,600,216 km (0.065 R)
• M26: 15,941,149 km (0.053 R)
• M27: 17,417,381 km (0.088 R)
• M28: 19,482,879 km (0.097 R)
• M29: 19,574,433 km (0.096 R)
• M30: 19,666,136 km (0.045 R)
• M31: 19,849,992 km (0.114 R)
• M32: 20,312,100 km (0.093 R)
• M33: 20,405,000 km (0.084 R)
• M34: 22,964,470 km (0.082 R)
• M35: 24,331,046 km (0.103 R)
• M36: 24,429,631 km (0.076 R)
• M37: 25,623,273 km (0.032 R)
• M38: 29,526,730 km (0.101 R)
• M39: 29,631,897 km (0.08 R)
• M40: 30,159,828 km (0.045 R)
• M41: 30,690,751 km (0.108 R)
• M42: 31,010,891 km (0.064 R)
• M43: 31,224,816 km (0.096 R)
• M44: 31,332,077 km (0.082 R)
• M45: 33,830,810 km (0.074 R)
• M46: 35,718,586 km (0.117 R)
• M47: 36,280,176 km (0.078 R)
• M48: 36,505,770 km (0.076 R)
• M49: 36,958,154 km (0.116 R)
• M50: 37,071,549 km (0.054 R)
• M51: 38,441,118 km (0.081 R)
• M52: 38,671,050 km (0.055 R)
• M53: 39,247,749 km (0.076 R)
• M54: 39,363,389 km (0.049 R)
• M55: 39,595,116 km (0.067 R)
• M56: 39,827,292 km (0.079 R)
• M57: 42,410,847 km (0.089 R)
• M58: 43,124,877 km (0.089 R)
• M59: 45,411,780 km (0.111 R)
• M60: 45,654,727 km (0.042 R)
• M61: 48,356,465 km (0.067 R)
• M62: 48,480,481 km (0.102 R)
• M63: 50,102,421 km (0.05 R)
• M64: 52,123,040 km (0.104 R)
• M65: 53,527,614 km (0.107 R)
• M66: 54,041,483 km (0.085 R)
• M67: 54,299,090 km (0.078 R)
• M68: 54,556,997 km (0.094 R)
• M69: 57,947,034 km (0.065 R)
• M70: 60,467,310 km (0.105 R)
• M71: 61,136,461 km (0.119 R)
• M72: 64,245,853 km (0.052 R)
• M73: 64,655,302 km (0.094 R)
• M74: 66,991,422 km (0.072 R)
• M75: 67,268,029 km (0.097 R)
• M76: 67,683,761 km (0.056 R)
• M77: 69,075,470 km (0.12 R)
• M78: 69,634,817 km (0.047 R)
• M79: 73,307,145 km (0.093 R)
• M80: 73,449,563 km (0.111 R)
• M81: 81,870,427 km (0.113 R)
• M82: 84,246,490 km (0.096 R)
• M83: 86,645,292 km (0.068 R)
• M84: 91,356,278 km (0.111 R)
• M85: 93,510,936 km (0.098 R)
• M86: 93,974,839 km (0.051 R)
• M87: 95,060,172 km (0.096 R)
• M88: 97,713,440 km (0.065 R)
• M89: 99,285,414 km (0.097 R)
• M90: 99,758,742 km (0.113 R)
• M91: 101,976,979 km (0.063 R)
• M92: 103,252,002 km (0.031 R)
• M93: 103,571,543 km (0.095 R)
• M94: 104,211,672 km (0.059 R)
• M95: 107,593,631 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit