🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.6

Radius: 11.7

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.55 AU - 2.51 AU

Year: 1867 Days

Day: 10.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,323,533 km

• M1: 146,456 km (0.106 R)
• M2: 230,082 km (0.063 R)
• M3: 334,052 km (0.102 R)
• M4: 537,505 km (0.101 R)
• M5: 645,066 km (0.105 R)
• M6: 731,234 km (0.114 R)
• M7: 891,155 km (0.069 R)
• M8: 995,723 km (0.117 R)
• M9: 1,153,699 km (0.116 R)
• M10: 1,291,030 km (0.104 R)
• M11: 1,380,639 km (0.094 R)
• M12: 1,456,934 km (0.106 R)
• M13: 1,711,400 km (0.045 R)
• M14: 1,852,620 km (0.05 R)
• M15: 2,006,407 km (0.075 R)
• M16: 2,102,598 km (0.047 R)
• M17: 2,382,196 km (0.099 R)
• M18: 2,521,771 km (0.106 R)
• M19: 2,722,083 km (0.046 R)
• M20: 2,858,516 km (0.111 R)
• M21: 2,947,377 km (0.103 R)
• M22: 3,168,782 km (0.079 R)
• M23: 3,437,609 km (0.067 R)
• M24: 3,617,426 km (0.074 R)
• M25: 3,887,600 km (0.112 R)
• M26: 3,986,484 km (0.109 R)
• M27: 4,153,286 km (0.035 R)
• M28: 4,231,974 km (0.115 R)
• M29: 4,345,070 km (0.054 R)
• M30: 4,436,325 km (0.098 R)
• M31: 4,714,128 km (0.113 R)
• M32: 4,796,257 km (0.078 R)
• M33: 5,093,508 km (0.076 R)
• M34: 5,274,671 km (0.106 R)
• M35: 5,359,942 km (0.095 R)
• M36: 5,606,330 km (0.101 R)
• M37: 5,818,609 km (0.092 R)
• M38: 5,919,588 km (0.091 R)
• M39: 5,995,583 km (0.063 R)
• M40: 6,212,800 km (0.08 R)
• M41: 6,458,589 km (0.115 R)
• M42: 6,576,173 km (0.041 R)
• M43: 6,787,106 km (0.113 R)
• M44: 6,973,355 km (0.106 R)
• M45: 7,174,863 km (0.11 R)
• M46: 7,405,693 km (0.052 R)
• M47: 7,611,390 km (0.108 R)
• M48: 8,014,407 km (0.044 R)
• M49: 8,211,427 km (0.067 R)
• M50: 8,467,239 km (0.062 R)
• M51: 8,596,043 km (0.104 R)
• M52: 8,855,745 km (0.099 R)
• M53: 9,590,719 km (0.083 R)
• M54: 9,740,168 km (0.053 R)
• M55: 9,920,433 km (0.071 R)
• M56: 10,284,255 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 12.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.45 AU - 3.75 AU

Year: 3524 Days

Day: 5.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,323,533 km

• M1: 165,156 km (0.09 R)
• M2: 268,229 km (0.104 R)
• M3: 510,877 km (0.1 R)
• M4: 964,607 km (0.085 R)
• M5: 1,146,668 km (0.087 R)
• M6: 1,305,989 km (0.099 R)
• M7: 1,573,321 km (0.07 R)
• M8: 1,675,795 km (0.074 R)
• M9: 2,370,977 km (0.067 R)
• M10: 2,456,995 km (0.059 R)
• M11: 2,544,211 km (0.115 R)
• M12: 2,721,784 km (0.085 R)
• M13: 3,124,651 km (0.082 R)
• M14: 3,497,449 km (0.074 R)
• M15: 3,833,894 km (0.057 R)
• M16: 4,338,488 km (0.111 R)
• M17: 4,484,645 km (0.06 R)
• M18: 4,578,592 km (0.095 R)
• M19: 5,057,904 km (0.115 R)
• M20: 5,183,865 km (0.116 R)
• M21: 5,353,360 km (0.074 R)
• M22: 5,453,142 km (0.037 R)
• M23: 5,712,544 km (0.066 R)
• M24: 5,799,909 km (0.073 R)
• M25: 5,946,515 km (0.059 R)
• M26: 6,318,565 km (0.09 R)
• M27: 6,883,148 km (0.094 R)
• M28: 7,703,991 km (0.096 R)
• M29: 7,930,333 km (0.11 R)
• M30: 8,290,415 km (0.08 R)
• M31: 8,422,809 km (0.111 R)
• M32: 8,790,221 km (0.096 R)
• M33: 8,874,445 km (0.088 R)
• M34: 8,975,872 km (0.083 R)
• M35: 9,214,182 km (0.1 R)
• M36: 9,854,012 km (0.094 R)
• M37: 11,377,816 km (0.094 R)
• M38: 11,932,973 km (0.091 R)
• M39: 12,327,014 km (0.103 R)
• M40: 12,421,410 km (0.067 R)
• M41: 12,668,097 km (0.108 R)
• M42: 12,858,984 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.8

Radius: 9.4

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.72 AU - 4.28 AU

Year: 5165 Days

Day: 6.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 75.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,323,533 km

• M1: 128,654 km (0.119 R)
• M2: 210,933 km (0.106 R)
• M3: 272,567 km (0.065 R)
• M4: 334,501 km (0.101 R)
• M5: 403,017 km (0.097 R)
• M6: 642,373 km (0.077 R)
• M7: 1,231,490 km (0.116 R)
• M8: 1,515,726 km (0.025 R)
• M9: 1,765,404 km (0.105 R)
• M10: 2,009,099 km (0.112 R)
• M11: 2,105,889 km (0.095 R)
• M12: 2,487,663 km (0.092 R)
• M13: 2,847,595 km (0.088 R)
• M14: 2,956,652 km (0.107 R)
• M15: 3,711,224 km (0.075 R)
• M16: 4,171,836 km (0.104 R)
• M17: 4,371,250 km (0.114 R)
• M18: 4,522,942 km (0.028 R)
• M19: 4,624,968 km (0.109 R)
• M20: 5,550,530 km (0.086 R)
• M21: 6,161,188 km (0.066 R)
• M22: 6,388,577 km (0.09 R)
• M23: 6,532,041 km (0.117 R)
• M24: 6,705,725 km (0.063 R)
• M25: 7,057,579 km (0.105 R)
• M26: 7,415,566 km (0.101 R)
• M27: 7,994,361 km (0.072 R)
• M28: 8,242,394 km (0.069 R)
• M29: 8,778,104 km (0.117 R)
• M30: 9,066,229 km (0.111 R)
• M31: 9,553,470 km (0.105 R)
• M32: 9,618,993 km (0.112 R)
• M33: 9,684,817 km (0.116 R)
• M34: 9,750,640 km (0.072 R)
• M35: 10,791,392 km (0.111 R)
• M36: 11,551,200 km (0.116 R)
• M37: 11,761,385 km (0.115 R)
• M38: 12,221,248 km (0.065 R)
• M39: 12,328,211 km (0.118 R)
• M40: 12,723,149 km (0.102 R)
• M41: 12,940,216 km (0.104 R)
• M42: 13,085,625 km (0.107 R)
• M43: 13,304,935 km (0.076 R)
• M44: 13,488,492 km (0.055 R)
• M45: 14,044,248 km (0.106 R)
• M46: 14,118,897 km (0.086 R)
• M47: 15,025,311 km (0.037 R)
• M48: 15,447,177 km (0.085 R)
• M49: 15,524,220 km (0.113 R)
• M50: 15,601,412 km (0.083 R)
• M51: 16,775,157 km (0.1 R)
• M52: 17,292,616 km (0.097 R)
• M53: 17,493,077 km (0.097 R)
• M54: 17,573,411 km (0.113 R)
• M55: 18,221,021 km (0.119 R)
• M56: 18,384,082 km (0.101 R)
• M57: 19,041,266 km (0.09 R)
• M58: 19,664,491 km (0.061 R)
• M59: 19,873,628 km (0.117 R)
• M60: 19,957,553 km (0.087 R)
• M61: 21,616,892 km (0.101 R)
• M62: 22,006,146 km (0.083 R)
• M63: 22,136,446 km (0.098 R)
• M64: 22,223,362 km (0.054 R)
• M65: 23,320,214 km (0.072 R)
• M66: 23,897,512 km (0.086 R)
• M67: 24,524,477 km (0.075 R)
• M68: 24,930,336 km (0.12 R)
• M69: 25,111,499 km (0.087 R)
• M70: 25,429,394 km (0.111 R)
• M71: 25,931,893 km (0.1 R)
• M72: 26,345,382 km (0.093 R)
• M73: 26,853,865 km (0.083 R)
• M74: 27,458,839 km (0.027 R)
• M75: 27,739,484 km (0.109 R)
• M76: 27,880,256 km (0.114 R)
• M77: 27,974,203 km (0.067 R)
• M78: 28,445,586 km (0.046 R)
• M79: 29,062,229 km (0.096 R)
• M80: 29,779,251 km (0.054 R)
• M81: 31,279,568 km (0.088 R)
• M82: 31,817,822 km (0.082 R)
• M83: 33,201,751 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.2

Radius: 3.5

Gravity: 64.67 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.51 AU - 8.13 AU

Year: 14120 Days

Day: 23.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,323,533 km

• M1: 97,538 km (0.041 R)
• M2: 209,287 km (0.119 R)
• M3: 264,190 km (0.055 R)
• M4: 405,709 km (0.064 R)
• M5: 607,816 km (0.1 R)
• M6: 859,739 km (0.105 R)
• M7: 1,068,129 km (0.106 R)
• M8: 1,140,983 km (0.111 R)
• M9: 1,291,628 km (0.058 R)
• M10: 1,556,715 km (0.06 R)
• M11: 1,584,092 km (0.085 R)
• M12: 1,723,667 km (0.109 R)
• M13: 1,925,773 km (0.112 R)
• M14: 2,415,407 km (0.111 R)
• M15: 2,740,035 km (0.086 R)
• M16: 3,043,868 km (0.115 R)
• M17: 3,465,435 km (0.111 R)
• M18: 3,646,448 km (0.105 R)
• M19: 4,557,499 km (0.07 R)
• M20: 4,596,993 km (0.103 R)
• M21: 4,875,993 km (0.07 R)
• M22: 5,576,560 km (0.07 R)
• M23: 5,874,110 km (0.055 R)
• M24: 5,960,129 km (0.079 R)
• M25: 6,133,214 km (0.058 R)
• M26: 6,707,370 km (0.104 R)
• M27: 6,887,486 km (0.043 R)
• M28: 7,114,875 km (0.093 R)
• M29: 7,483,633 km (0.052 R)
• M30: 9,119,486 km (0.073 R)
• M31: 9,570,374 km (0.052 R)
• M32: 10,965,674 km (0.077 R)
• M33: 11,231,060 km (0.076 R)
• M34: 12,094,090 km (0.116 R)
• M35: 12,810,963 km (0.084 R)
• M36: 13,997,723 km (0.073 R)
• M37: 14,055,169 km (0.033 R)
• M38: 14,285,400 km (0.102 R)
• M39: 14,925,230 km (0.071 R)
• M40: 17,267,783 km (0.115 R)
• M41: 17,762,204 km (0.088 R)
• M42: 18,198,731 km (0.113 R)
• M43: 18,324,094 km (0.118 R)
• M44: 18,828,388 km (0.041 R)
• M45: 19,657,459 km (0.088 R)
• M46: 20,108,796 km (0.116 R)
• M47: 20,563,574 km (0.05 R)
• M48: 20,956,119 km (0.096 R)
• M49: 21,615,845 km (0.104 R)
• M50: 21,948,252 km (0.085 R)
• M51: 23,090,880 km (0.064 R)
• M52: 23,977,696 km (0.114 R)
• M53: 25,363,721 km (0.108 R)
• M54: 26,136,992 km (0.1 R)
• M55: 26,349,122 km (0.026 R)
• M56: 26,562,000 km (0.098 R)
• M57: 26,704,118 km (0.088 R)
• M58: 27,275,432 km (0.112 R)
• M59: 28,139,958 km (0.103 R)
• M60: 28,721,295 km (0.063 R)
• M61: 29,379,975 km (0.104 R)
• M62: 29,747,985 km (0.098 R)
• M63: 29,969,540 km (0.116 R)
• M64: 30,043,591 km (0.033 R)
• M65: 31,085,690 km (0.102 R)
• M66: 31,385,633 km (0.104 R)
• M67: 31,535,979 km (0.051 R)
• M68: 33,973,377 km (0.119 R)
• M69: 35,762,418 km (0.049 R)
• M70: 35,840,807 km (0.11 R)
• M71: 35,919,346 km (0.076 R)
• M72: 37,422,356 km (0.061 R)
• M73: 38,542,844 km (0.087 R)
• M74: 39,107,277 km (0.108 R)
• M75: 39,349,925 km (0.119 R)
• M76: 41,062,970 km (0.109 R)
• M77: 41,804,527 km (0.114 R)
• M78: 41,887,105 km (0.091 R)
• M79: 42,135,437 km (0.107 R)
• M80: 42,467,395 km (0.065 R)
• M81: 45,577,983 km (0.08 R)
• M82: 47,720,823 km (0.092 R)
• M83: 48,413,461 km (0.027 R)
• M84: 52,104,041 km (0.085 R)
• M85: 53,175,012 km (0.084 R)
• M86: 53,354,081 km (0.089 R)
• M87: 53,803,024 km (0.088 R)
• M88: 54,072,898 km (0.053 R)
• M89: 57,071,588 km (0.104 R)
• M90: 58,544,828 km (0.109 R)
• M91: 58,915,082 km (0.081 R)
• M92: 59,007,833 km (0.114 R)
• M93: 59,844,235 km (0.11 R)
• M94: 60,310,531 km (0.037 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: 449 - 17,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit