🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.1

Radius: 11.6

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.8 AU - 0.82 AU

Year: 494 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 84,242,526 km

• M1: 148,251 km (0.084 R)
• M2: 221,704 km (0.108 R)
• M3: 294,259 km (0.032 R)
• M4: 512,971 km (0.113 R)
• M5: 600,187 km (0.117 R)
• M6: 686,654 km (0.1 R)
• M7: 759,957 km (0.079 R)
• M8: 934,987 km (0.117 R)
• M9: 1,165,816 km (0.111 R)
• M10: 1,260,212 km (0.074 R)
• M11: 1,388,567 km (0.115 R)
• M12: 1,611,169 km (0.065 R)
• M13: 1,688,062 km (0.107 R)
• M14: 1,766,152 km (0.091 R)
• M15: 1,855,612 km (0.077 R)
• M16: 1,951,803 km (0.065 R)
• M17: 2,044,405 km (0.117 R)
• M18: 2,175,602 km (0.036 R)
• M19: 2,282,714 km (0.114 R)
• M20: 2,397,156 km (0.1 R)
• M21: 2,524,763 km (0.103 R)
• M22: 2,609,136 km (0.111 R)
• M23: 2,711,761 km (0.077 R)
• M24: 2,815,731 km (0.099 R)
• M25: 2,903,545 km (0.114 R)
• M26: 3,063,764 km (0.078 R)
• M27: 3,147,988 km (0.096 R)
• M28: 3,318,978 km (0.051 R)
• M29: 3,399,312 km (0.104 R)
• M30: 3,511,810 km (0.081 R)
• M31: 3,612,789 km (0.068 R)
• M32: 3,830,753 km (0.115 R)
• M33: 4,020,144 km (0.038 R)
• M34: 4,272,964 km (0.115 R)
• M35: 4,415,082 km (0.099 R)
• M36: 4,490,030 km (0.09 R)
• M37: 4,599,985 km (0.114 R)
• M38: 4,675,981 km (0.083 R)
• M39: 4,815,406 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350

Radius: 8.2

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.25 AU - 1.33 AU

Year: 994 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,242,526 km

• M1: 102,774 km (0.086 R)
• M2: 162,164 km (0.085 R)
• M3: 215,421 km (0.042 R)
• M4: 268,678 km (0.11 R)
• M5: 495,767 km (0.084 R)
• M6: 583,132 km (0.117 R)
• M7: 646,113 km (0.087 R)
• M8: 774,468 km (0.062 R)
• M9: 866,620 km (0.082 R)
• M10: 1,086,529 km (0.118 R)
• M11: 1,234,781 km (0.093 R)
• M12: 1,429,408 km (0.078 R)
• M13: 1,711,699 km (0.116 R)
• M14: 1,783,207 km (0.11 R)
• M15: 1,988,904 km (0.062 R)
• M16: 2,071,931 km (0.095 R)
• M17: 2,140,596 km (0.058 R)
• M18: 2,536,581 km (0.109 R)
• M19: 2,676,605 km (0.102 R)
• M20: 2,743,326 km (0.06 R)
• M21: 2,938,252 km (0.116 R)
• M22: 2,998,540 km (0.111 R)
• M23: 3,102,809 km (0.102 R)
• M24: 3,155,318 km (0.107 R)
• M25: 3,279,185 km (0.052 R)
• M26: 3,386,746 km (0.09 R)
• M27: 3,495,354 km (0.098 R)
• M28: 3,586,908 km (0.106 R)
• M29: 3,707,035 km (0.082 R)
• M30: 3,790,960 km (0.112 R)
• M31: 3,970,178 km (0.119 R)
• M32: 4,191,134 km (0.09 R)
• M33: 4,259,051 km (0.08 R)
• M34: 4,337,291 km (0.094 R)
• M35: 4,435,726 km (0.105 R)
• M36: 4,495,117 km (0.043 R)
• M37: 4,705,152 km (0.114 R)
• M38: 4,846,971 km (0.064 R)
• M39: 5,000,608 km (0.118 R)
• M40: 5,228,745 km (0.11 R)
• M41: 5,312,520 km (0.115 R)
• M42: 5,386,271 km (0.08 R)
• M43: 5,846,434 km (0.114 R)
• M44: 6,241,522 km (0.117 R)
• M45: 6,341,753 km (0.119 R)
• M46: 6,498,532 km (0.12 R)
• M47: 6,588,739 km (0.118 R)
• M48: 6,724,873 km (0.115 R)
• M49: 6,838,867 km (0.077 R)
• M50: 7,057,579 km (0.05 R)
• M51: 7,231,711 km (0.062 R)
• M52: 7,313,541 km (0.107 R)
• M53: 7,739,147 km (0.115 R)
• M54: 7,822,772 km (0.115 R)
• M55: 7,918,814 km (0.119 R)
• M56: 7,978,952 km (0.105 R)
• M57: 8,039,390 km (0.12 R)
• M58: 8,111,945 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 10.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.17 AU - 2.25 AU

Year: 2228 Days

Day: 11 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 84,242,526 km

• M1: 135,236 km (0.104 R)
• M2: 260,599 km (0.111 R)
• M3: 350,508 km (0.036 R)
• M4: 450,140 km (0.091 R)
• M5: 809,624 km (0.113 R)
• M6: 909,405 km (0.108 R)
• M7: 1,006,494 km (0.099 R)
• M8: 1,114,654 km (0.105 R)
• M9: 1,250,040 km (0.116 R)
• M10: 1,351,318 km (0.039 R)
• M11: 1,439,132 km (0.108 R)
• M12: 1,520,962 km (0.115 R)
• M13: 1,595,910 km (0.059 R)
• M14: 1,680,582 km (0.1 R)
• M15: 1,855,014 km (0.104 R)
• M16: 2,090,630 km (0.093 R)
• M17: 2,174,555 km (0.065 R)
• M18: 2,316,972 km (0.042 R)
• M19: 2,403,888 km (0.048 R)
• M20: 2,541,518 km (0.11 R)
• M21: 2,701,887 km (0.077 R)
• M22: 3,476,206 km (0.099 R)
• M23: 3,643,606 km (0.106 R)
• M24: 3,836,587 km (0.116 R)
• M25: 3,916,921 km (0.055 R)
• M26: 4,032,859 km (0.108 R)
• M27: 4,291,963 km (0.045 R)
• M28: 4,399,524 km (0.103 R)
• M29: 4,654,139 km (0.097 R)
• M30: 4,863,726 km (0.097 R)
• M31: 5,013,623 km (0.087 R)
• M32: 5,369,217 km (0.08 R)
• M33: 5,628,321 km (0.037 R)
• M34: 5,838,655 km (0.071 R)
• M35: 5,958,034 km (0.093 R)
• M36: 6,199,485 km (0.119 R)
• M37: 6,280,567 km (0.084 R)
• M38: 6,375,712 km (0.117 R)
• M39: 6,485,068 km (0.092 R)
• M40: 6,998,936 km (0.084 R)
• M41: 7,168,431 km (0.05 R)
• M42: 7,253,702 km (0.045 R)
• M43: 7,425,290 km (0.095 R)
• M44: 7,497,097 km (0.05 R)
• M45: 7,670,631 km (0.079 R)
• M46: 7,845,361 km (0.07 R)
• M47: 8,318,090 km (0.057 R)
• M48: 8,422,659 km (0.045 R)
• M49: 8,618,184 km (0.096 R)
• M50: 8,769,577 km (0.064 R)
• M51: 8,845,572 km (0.111 R)
• M52: 8,998,312 km (0.101 R)
• M53: 9,121,132 km (0.06 R)
• M54: 9,244,550 km (0.118 R)
• M55: 9,477,324 km (0.074 R)
• M56: 9,869,869 km (0.038 R)
• M57: 10,412,012 km (0.098 R)
• M58: 10,492,645 km (0.08 R)
• M59: 10,865,892 km (0.029 R)
• M60: 11,078,919 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.5

Radius: 9.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.08 AU - 6.48 AU

Year: 8229 Days

Day: 12.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,242,526 km

• M1: 118,631 km (0.118 R)
• M2: 191,036 km (0.107 R)
• M3: 283,488 km (0.112 R)
• M4: 367,412 km (0.112 R)
• M5: 554,111 km (0.056 R)
• M6: 615,296 km (0.072 R)
• M7: 679,025 km (0.111 R)
• M8: 1,142,629 km (0.097 R)
• M9: 1,222,963 km (0.106 R)
• M10: 2,332,081 km (0.107 R)
• M11: 2,540,471 km (0.079 R)
• M12: 2,930,921 km (0.052 R)
• M13: 3,133,327 km (0.031 R)
• M14: 3,671,281 km (0.115 R)
• M15: 4,212,676 km (0.062 R)
• M16: 4,674,335 km (0.106 R)
• M17: 4,991,034 km (0.106 R)
• M18: 5,260,460 km (0.072 R)
• M19: 5,479,321 km (0.073 R)
• M20: 5,897,896 km (0.062 R)
• M21: 6,096,712 km (0.117 R)
• M22: 6,297,921 km (0.116 R)
• M23: 6,765,863 km (0.111 R)
• M24: 7,397,016 km (0.073 R)
• M25: 7,519,387 km (0.049 R)
• M26: 7,797,191 km (0.053 R)
• M27: 8,047,019 km (0.086 R)
• M28: 8,141,415 km (0.076 R)
• M29: 8,490,577 km (0.083 R)
• M30: 8,942,063 km (0.075 R)
• M31: 9,302,295 km (0.056 R)
• M32: 9,368,267 km (0.084 R)
• M33: 9,500,662 km (0.068 R)
• M34: 9,868,373 km (0.091 R)
• M35: 9,935,692 km (0.081 R)
• M36: 10,003,161 km (0.116 R)
• M37: 10,070,779 km (0.118 R)
• M38: 10,138,547 km (0.094 R)
• M39: 10,308,789 km (0.103 R)
• M40: 11,420,152 km (0.096 R)
• M41: 11,846,655 km (0.1 R)
• M42: 12,061,927 km (0.051 R)
• M43: 12,242,342 km (0.105 R)
• M44: 13,529,781 km (0.089 R)
• M45: 14,132,660 km (0.096 R)
• M46: 14,246,654 km (0.032 R)
• M47: 14,937,048 km (0.101 R)
• M48: 15,442,539 km (0.114 R)
• M49: 15,795,740 km (0.102 R)
• M50: 16,710,681 km (0.084 R)
• M51: 17,113,697 km (0.101 R)
• M52: 17,438,474 km (0.116 R)
• M53: 17,806,335 km (0.044 R)
• M54: 18,342,195 km (0.081 R)
• M55: 18,425,072 km (0.12 R)
• M56: 19,008,953 km (0.119 R)
• M57: 20,109,395 km (0.093 R)
• M58: 21,930,300 km (0.043 R)
• M59: 23,173,309 km (0.072 R)
• M60: 23,262,918 km (0.108 R)
• M61: 23,352,676 km (0.044 R)
• M62: 24,029,756 km (0.113 R)
• M63: 25,403,065 km (0.042 R)
• M64: 25,495,516 km (0.117 R)
• M65: 25,773,469 km (0.095 R)
• M66: 25,959,419 km (0.114 R)
• M67: 26,145,818 km (0.118 R)
• M68: 26,285,842 km (0.073 R)
• M69: 26,707,558 km (0.098 R)
• M70: 26,989,999 km (0.109 R)
• M71: 27,226,064 km (0.035 R)
• M72: 27,462,878 km (0.086 R)
• M73: 29,090,952 km (0.034 R)
• M74: 29,236,211 km (0.084 R)
• M75: 29,575,798 km (0.11 R)
• M76: 30,700,924 km (0.105 R)
• M77: 31,690,663 km (0.09 R)
• M78: 31,889,928 km (0.067 R)
• M79: 32,189,572 km (0.102 R)
• M80: 33,144,455 km (0.074 R)
• M81: 33,549,267 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.7

Radius: 4.4

Gravity: 45.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.55 AU - 9.85 AU

Year: 20490 Days

Day: 21.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,242,526 km

• M1: 114,891 km (0.072 R)
• M2: 241,301 km (0.062 R)
• M3: 292,913 km (0.072 R)
• M4: 387,458 km (0.082 R)
• M5: 831,764 km (0.078 R)
• M6: 1,613,862 km (0.062 R)
• M7: 3,252,707 km (0.116 R)
• M8: 3,554,296 km (0.043 R)
• M9: 4,000,845 km (0.089 R)
• M10: 6,112,569 km (0.091 R)
• M11: 6,165,227 km (0.049 R)
• M12: 6,753,596 km (0.114 R)
• M13: 7,082,262 km (0.117 R)
• M14: 7,304,116 km (0.114 R)
• M15: 7,868,848 km (0.036 R)
• M16: 8,272,463 km (0.115 R)
• M17: 8,801,292 km (0.061 R)
• M18: 9,645,472 km (0.092 R)
• M19: 9,891,411 km (0.103 R)
• M20: 10,641,345 km (0.086 R)
• M21: 11,409,680 km (0.061 R)
• M22: 11,604,456 km (0.094 R)
• M23: 11,997,450 km (0.078 R)
• M24: 12,729,133 km (0.071 R)
• M25: 13,406,812 km (0.066 R)
• M26: 13,475,327 km (0.089 R)
• M27: 14,375,159 km (0.098 R)
• M28: 14,515,332 km (0.085 R)
• M29: 16,086,857 km (0.076 R)
• M30: 17,040,544 km (0.105 R)
• M31: 17,114,744 km (0.103 R)
• M32: 17,412,295 km (0.06 R)
• M33: 18,315,118 km (0.072 R)
• M34: 19,542,419 km (0.115 R)
• M35: 20,166,092 km (0.103 R)
• M36: 20,559,086 km (0.08 R)
• M37: 21,034,059 km (0.067 R)
• M38: 21,113,645 km (0.081 R)
• M39: 21,432,588 km (0.118 R)
• M40: 22,075,559 km (0.118 R)
• M41: 23,545,209 km (0.08 R)
• M42: 23,793,093 km (0.105 R)
• M43: 24,877,677 km (0.11 R)
• M44: 25,553,111 km (0.034 R)
• M45: 25,638,083 km (0.075 R)
• M46: 26,149,109 km (0.104 R)
• M47: 26,577,558 km (0.072 R)
• M48: 27,354,719 km (0.109 R)
• M49: 27,441,485 km (0.072 R)
• M50: 27,615,318 km (0.093 R)
• M51: 27,789,600 km (0.118 R)
• M52: 28,226,874 km (0.069 R)
• M53: 28,578,280 km (0.086 R)
• M54: 29,374,290 km (0.071 R)
• M55: 30,626,873 km (0.087 R)
• M56: 31,532,239 km (0.075 R)
• M57: 31,805,554 km (0.082 R)
• M58: 33,647,703 km (0.083 R)
• M59: 33,740,753 km (0.091 R)
• M60: 35,146,075 km (0.053 R)
• M61: 35,334,867 km (0.118 R)
• M62: 36,761,882 km (0.086 R)
• M63: 37,434,174 km (0.1 R)
• M64: 42,654,691 km (0.059 R)
• M65: 43,969,657 km (0.089 R)
• M66: 45,297,786 km (0.036 R)
• M67: 47,575,115 km (0.086 R)
• M68: 47,888,522 km (0.106 R)
• M69: 50,527,130 km (0.095 R)
• M70: 51,060,446 km (0.101 R)
• M71: 51,381,333 km (0.081 R)
• M72: 51,595,558 km (0.12 R)
• M73: 52,132,764 km (0.111 R)
• M74: 54,081,425 km (0.106 R)
• M75: 54,627,009 km (0.112 R)
• M76: 55,284,043 km (0.102 R)
• M77: 55,393,848 km (0.08 R)
• M78: 55,503,652 km (0.053 R)
• M79: 56,716,592 km (0.034 R)
• M80: 58,273,008 km (0.071 R)
• M81: 58,720,306 km (0.103 R)
• M82: 60,068,781 km (0.089 R)
• M83: 61,314,034 km (0.105 R)
• M84: 61,882,805 km (0.03 R)
• M85: 62,682,106 km (0.082 R)
• M86: 64,984,417 km (0.099 R)
• M87: 66,612,491 km (0.102 R)
• M88: 67,197,120 km (0.107 R)
• M89: 71,696,126 km (0.052 R)
• M90: 75,559,341 km (0.087 R)
• M91: 76,291,174 km (0.057 R)
• M92: 77,884,990 km (0.049 R)
• M93: 79,489,726 km (0.223 R)
• M94: 79,861,626 km (0.208 R)
• M95: 82,857,324 km (0.035 R)
• M96: 83,234,310 km (0.058 R)
• M97: 84,116,340 km (0.083 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: 461 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit