🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 10.5

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.48 AU - 0.78 AU

Year: 333 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 61,367,874 km

• M1: 141,669 km (0.113 R)
• M2: 211,083 km (0.091 R)
• M3: 278,551 km (0.06 R)
• M4: 350,358 km (0.081 R)
• M5: 440,117 km (0.094 R)
• M6: 588,967 km (0.062 R)
• M7: 693,685 km (0.089 R)
• M8: 790,026 km (0.114 R)
• M9: 891,454 km (0.093 R)
• M10: 1,001,707 km (0.08 R)
• M11: 1,370,167 km (0.072 R)
• M12: 1,441,375 km (0.12 R)
• M13: 1,562,699 km (0.112 R)
• M14: 1,687,614 km (0.097 R)
• M15: 1,784,852 km (0.059 R)
• M16: 1,878,800 km (0.116 R)
• M17: 2,012,091 km (0.111 R)
• M18: 2,093,622 km (0.047 R)
• M19: 2,170,815 km (0.117 R)
• M20: 2,254,440 km (0.09 R)
• M21: 2,350,781 km (0.088 R)
• M22: 2,419,446 km (0.084 R)
• M23: 2,494,844 km (0.064 R)
• M24: 2,565,005 km (0.073 R)
• M25: 2,653,717 km (0.046 R)
• M26: 2,749,609 km (0.098 R)
• M27: 2,889,333 km (0.1 R)
• M28: 3,112,982 km (0.108 R)
• M29: 3,188,828 km (0.099 R)
• M30: 3,348,748 km (0.107 R)
• M31: 3,432,972 km (0.093 R)
• M32: 3,544,273 km (0.103 R)
• M33: 3,630,292 km (0.107 R)
• M34: 3,750,419 km (0.102 R)
• M35: 3,817,738 km (0.096 R)
• M36: 3,905,851 km (0.026 R)
• M37: 3,974,067 km (0.091 R)
• M38: 4,125,760 km (0.115 R)
• M39: 4,202,204 km (0.112 R)
• M40: 4,406,405 km (0.116 R)
• M41: 4,671,493 km (0.088 R)
• M42: 4,919,825 km (0.084 R)
• M43: 5,008,537 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 12.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.72 AU - 3.68 AU

Year: 3817 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,367,874 km

• M1: 154,983 km (0.034 R)
• M2: 357,838 km (0.094 R)
• M3: 551,268 km (0.113 R)
• M4: 657,931 km (0.056 R)
• M5: 929,751 km (0.097 R)
• M6: 1,330,374 km (0.099 R)
• M7: 1,438,832 km (0.087 R)
• M8: 1,536,370 km (0.09 R)
• M9: 1,636,302 km (0.119 R)
• M10: 1,723,667 km (0.118 R)
• M11: 1,888,374 km (0.093 R)
• M12: 2,058,317 km (0.061 R)
• M13: 2,169,169 km (0.052 R)
• M14: 2,514,142 km (0.108 R)
• M15: 2,806,456 km (0.071 R)
• M16: 2,912,371 km (0.059 R)
• M17: 3,238,046 km (0.077 R)
• M18: 3,405,446 km (0.099 R)
• M19: 3,556,540 km (0.119 R)
• M20: 3,905,103 km (0.104 R)
• M21: 4,123,516 km (0.118 R)
• M22: 4,407,452 km (0.059 R)
• M23: 4,593,403 km (0.115 R)
• M24: 4,887,961 km (0.083 R)
• M25: 4,994,624 km (0.093 R)
• M26: 5,102,035 km (0.107 R)
• M27: 5,407,215 km (0.111 R)
• M28: 5,673,499 km (0.077 R)
• M29: 5,808,287 km (0.118 R)
• M30: 5,989,749 km (0.111 R)
• M31: 6,196,045 km (0.092 R)
• M32: 6,805,506 km (0.108 R)
• M33: 7,141,653 km (0.106 R)
• M34: 8,005,730 km (0.044 R)
• M35: 8,258,700 km (0.115 R)
• M36: 9,085,976 km (0.052 R)
• M37: 9,323,388 km (0.074 R)
• M38: 9,482,859 km (0.037 R)
• M39: 9,589,672 km (0.112 R)
• M40: 10,486,212 km (0.101 R)
• M41: 10,707,617 km (0.042 R)
• M42: 11,694,514 km (0.067 R)
• M43: 12,271,364 km (0.101 R)
• M44: 12,946,349 km (0.117 R)
• M45: 13,543,245 km (0.073 R)
• M46: 13,723,959 km (0.098 R)
• M47: 13,905,571 km (0.089 R)
• M48: 13,996,676 km (0.105 R)
• M49: 14,148,967 km (0.115 R)
• M50: 14,578,312 km (0.108 R)
• M51: 15,074,229 km (0.103 R)
• M52: 15,324,357 km (0.087 R)
• M53: 15,512,701 km (0.065 R)
• M54: 15,670,377 km (0.113 R)
• M55: 16,306,168 km (0.03 R)
• M56: 17,406,460 km (0.105 R)
• M57: 17,701,766 km (0.109 R)
• M58: 17,998,718 km (0.057 R)
• M59: 18,098,051 km (0.109 R)
• M60: 18,363,887 km (0.111 R)
• M61: 18,765,108 km (0.086 R)
• M62: 19,372,326 km (0.108 R)
• M63: 19,576,228 km (0.042 R)
• M64: 20,226,380 km (0.091 R)
• M65: 20,744,737 km (0.103 R)
• M66: 21,442,760 km (0.099 R)
• M67: 22,112,959 km (0.119 R)
• M68: 22,290,382 km (0.028 R)
• M69: 23,077,117 km (0.039 R)
• M70: 23,655,014 km (0.073 R)
• M71: 24,530,760 km (0.08 R)
• M72: 24,677,665 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.8

Radius: 5.6

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.64 AU - 7.42 AU

Year: 12430 Days

Day: 24.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,367,874 km

• M1: 170,691 km (0.11 R)
• M2: 380,876 km (0.081 R)
• M3: 448,046 km (0.056 R)
• M4: 548,875 km (0.099 R)
• M5: 824,883 km (0.077 R)
• M6: 860,038 km (0.038 R)
• M7: 1,120,189 km (0.12 R)
• M8: 1,159,383 km (0.083 R)
• M9: 1,732,343 km (0.047 R)
• M10: 1,940,434 km (0.073 R)
• M11: 2,405,983 km (0.085 R)
• M12: 2,559,919 km (0.104 R)
• M13: 3,235,802 km (0.076 R)
• M14: 3,492,063 km (0.088 R)
• M15: 3,814,147 km (0.051 R)
• M16: 4,804,336 km (0.078 R)
• M17: 4,933,439 km (0.07 R)
• M18: 5,228,146 km (0.077 R)
• M19: 5,294,418 km (0.104 R)
• M20: 5,562,348 km (0.09 R)
• M21: 5,800,508 km (0.073 R)
• M22: 6,251,396 km (0.086 R)
• M23: 6,785,610 km (0.038 R)
• M24: 7,483,334 km (0.068 R)
• M25: 8,088,308 km (0.111 R)
• M26: 8,203,498 km (0.115 R)
• M27: 8,280,541 km (0.09 R)
• M28: 8,396,629 km (0.099 R)
• M29: 8,669,645 km (0.079 R)
• M30: 9,627,670 km (0.118 R)
• M31: 9,831,422 km (0.117 R)
• M32: 10,119,099 km (0.052 R)
• M33: 10,913,913 km (0.094 R)
• M34: 11,126,491 km (0.113 R)
• M35: 11,211,912 km (0.114 R)
• M36: 11,340,267 km (0.075 R)
• M37: 12,253,262 km (0.101 R)
• M38: 13,234,924 km (0.107 R)
• M39: 13,280,102 km (0.112 R)
• M40: 14,195,192 km (0.11 R)
• M41: 14,287,793 km (0.1 R)
• M42: 14,941,835 km (0.064 R)
• M43: 15,225,024 km (0.092 R)
• M44: 16,375,731 km (0.093 R)
• M45: 16,765,583 km (0.08 R)
• M46: 16,863,570 km (0.097 R)
• M47: 17,158,427 km (0.082 R)
• M48: 17,903,125 km (0.092 R)
• M49: 18,103,586 km (0.069 R)
• M50: 19,629,933 km (0.11 R)
• M51: 19,733,156 km (0.081 R)
• M52: 19,784,767 km (0.077 R)
• M53: 19,940,050 km (0.111 R)
• M54: 20,985,739 km (0.083 R)
• M55: 21,302,886 km (0.056 R)
• M56: 21,462,059 km (0.063 R)
• M57: 22,371,614 km (0.116 R)
• M58: 22,533,478 km (0.03 R)
• M59: 23,021,168 km (0.104 R)
• M60: 23,348,188 km (0.104 R)
• M61: 23,402,941 km (0.036 R)
• M62: 23,457,694 km (0.066 R)
• M63: 23,676,855 km (0.109 R)
• M64: 24,449,678 km (0.118 R)
• M65: 24,505,178 km (0.087 R)
• M66: 24,616,330 km (0.106 R)
• M67: 25,006,630 km (0.046 R)
• M68: 25,680,569 km (0.057 R)
• M69: 26,189,950 km (0.082 R)
• M70: 26,246,797 km (0.112 R)
• M71: 27,680,244 km (0.06 R)
• M72: 28,028,059 km (0.069 R)
• M73: 28,086,103 km (0.052 R)
• M74: 28,435,563 km (0.053 R)
• M75: 29,080,031 km (0.082 R)
• M76: 30,264,098 km (0.073 R)
• M77: 30,742,063 km (0.108 R)
• M78: 31,042,007 km (0.115 R)
• M79: 31,282,710 km (0.096 R)
• M80: 32,190,919 km (0.047 R)
• M81: 34,717,327 km (0.12 R)
• M82: 35,092,220 km (0.109 R)
• M83: 36,225,424 km (0.032 R)
• M84: 38,333,706 km (0.094 R)
• M85: 38,785,941 km (0.116 R)
• M86: 39,891,768 km (0.03 R)
• M87: 39,957,142 km (0.107 R)
• M88: 41,140,013 km (0.111 R)
• M89: 43,674,500 km (0.085 R)
• M90: 43,741,819 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.9

Radius: 6.3

Gravity: 21.64 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.34 AU - 8.1 AU

Year: 12937 Days

Day: 20.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,367,874 km

• M1: 106,813 km (0.08 R)
• M2: 226,342 km (0.057 R)
• M3: 805,136 km (0.047 R)
• M4: 868,864 km (0.12 R)
• M5: 1,001,707 km (0.08 R)
• M6: 1,165,218 km (0.103 R)
• M7: 1,213,388 km (0.109 R)
• M8: 1,312,123 km (0.095 R)
• M9: 1,362,537 km (0.101 R)
• M10: 1,439,281 km (0.089 R)
• M11: 1,929,962 km (0.084 R)
• M12: 2,562,612 km (0.108 R)
• M13: 2,658,055 km (0.11 R)
• M14: 2,918,056 km (0.109 R)
• M15: 3,674,572 km (0.117 R)
• M16: 3,746,230 km (0.074 R)
• M17: 4,037,647 km (0.111 R)
• M18: 4,111,697 km (0.057 R)
• M19: 5,478,274 km (0.092 R)
• M20: 6,145,780 km (0.119 R)
• M21: 6,882,998 km (0.114 R)
• M22: 7,556,338 km (0.119 R)
• M23: 7,602,115 km (0.11 R)
• M24: 8,297,745 km (0.117 R)
• M25: 8,439,265 km (0.098 R)
• M26: 9,403,423 km (0.099 R)
• M27: 9,798,810 km (0.06 R)
• M28: 9,898,592 km (0.052 R)
• M29: 9,948,558 km (0.11 R)
• M30: 10,250,147 km (0.057 R)
• M31: 12,498,154 km (0.097 R)
• M32: 12,606,313 km (0.06 R)
• M33: 14,719,533 km (0.119 R)
• M34: 15,992,312 km (0.079 R)
• M35: 16,168,538 km (0.057 R)
• M36: 17,420,522 km (0.09 R)
• M37: 17,844,632 km (0.11 R)
• M38: 18,395,003 km (0.062 R)
• M39: 19,387,286 km (0.042 R)
• M40: 19,512,499 km (0.07 R)
• M41: 19,763,823 km (0.102 R)
• M42: 20,079,475 km (0.115 R)
• M43: 20,779,743 km (0.105 R)
• M44: 20,972,125 km (0.086 R)
• M45: 21,100,630 km (0.095 R)
• M46: 21,294,060 km (0.047 R)
• M47: 22,073,315 km (0.108 R)
• M48: 22,598,105 km (0.086 R)
• M49: 22,928,118 km (0.116 R)
• M50: 23,326,198 km (0.116 R)
• M51: 25,009,622 km (0.071 R)
• M52: 26,038,407 km (0.066 R)
• M53: 26,731,793 km (0.063 R)
• M54: 28,991,469 km (0.087 R)
• M55: 29,854,499 km (0.043 R)
• M56: 31,018,371 km (0.118 R)
• M57: 31,458,637 km (0.119 R)
• M58: 32,048,801 km (0.067 R)
• M59: 32,271,103 km (0.046 R)
• M60: 33,165,250 km (0.037 R)
• M61: 34,218,867 km (0.114 R)
• M62: 34,370,260 km (0.113 R)
• M63: 35,283,256 km (0.049 R)
• M64: 35,819,565 km (0.082 R)
• M65: 36,127,287 km (0.041 R)
• M66: 36,513,100 km (0.115 R)
• M67: 36,667,784 km (0.065 R)
• M68: 36,900,260 km (0.108 R)
• M69: 37,210,974 km (0.094 R)
• M70: 37,991,576 km (0.061 R)
• M71: 38,226,893 km (0.096 R)
• M72: 39,887,131 km (0.055 R)
• M73: 40,126,188 km (0.096 R)
• M74: 41,974,919 km (0.113 R)
• M75: 42,056,001 km (0.104 R)
• M76: 45,421,953 km (0.101 R)
• M77: 45,671,632 km (0.103 R)
• M78: 46,172,336 km (0.041 R)
• M79: 47,516,472 km (0.046 R)
• M80: 47,769,891 km (0.105 R)
• M81: 48,788,204 km (0.111 R)
• M82: 49,727,978 km (0.106 R)
• M83: 51,712,094 km (0.096 R)
• M84: 52,146,826 km (0.116 R)
• M85: 52,757,484 km (0.088 R)
• M86: 53,370,536 km (0.078 R)
• M87: 53,546,164 km (0.063 R)
• M88: 55,046,481 km (0.063 R)
• M89: 55,846,232 km (0.116 R)
• M90: 56,739,480 km (0.051 R)
• M91: 58,630,697 km (0.05 R)
• M92: 60,176,641 km (0.066 R)
• M93: 60,542,258 km (0.079 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 13,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit