🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 11.2

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.68 AU - 2.78 AU

Year: 2150 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 85,355,292 km

• M1: 153,338 km (0.087 R)
• M2: 231,129 km (0.119 R)
• M3: 335,249 km (0.088 R)
• M4: 410,347 km (0.1 R)
• M5: 563,086 km (0.032 R)
• M6: 644,019 km (0.113 R)
• M7: 897,886 km (0.118 R)
• M8: 1,011,880 km (0.095 R)
• M9: 1,139,936 km (0.109 R)
• M10: 1,255,425 km (0.11 R)
• M11: 1,365,829 km (0.051 R)
• M12: 1,498,821 km (0.054 R)
• M13: 1,616,405 km (0.117 R)
• M14: 1,727,107 km (0.028 R)
• M15: 1,809,237 km (0.111 R)
• M16: 1,945,520 km (0.101 R)
• M17: 2,162,138 km (0.111 R)
• M18: 2,329,837 km (0.056 R)
• M19: 2,421,242 km (0.111 R)
• M20: 2,702,336 km (0.062 R)
• M21: 2,834,730 km (0.102 R)
• M22: 2,944,834 km (0.094 R)
• M23: 3,018,885 km (0.083 R)
• M24: 3,118,816 km (0.092 R)
• M25: 3,309,105 km (0.117 R)
• M26: 3,889,395 km (0.072 R)
• M27: 3,998,302 km (0.108 R)
• M28: 4,430,191 km (0.117 R)
• M29: 4,501,400 km (0.077 R)
• M30: 4,630,204 km (0.041 R)
• M31: 4,980,113 km (0.065 R)
• M32: 5,083,784 km (0.112 R)
• M33: 5,338,550 km (0.089 R)
• M34: 5,736,480 km (0.067 R)
• M35: 5,907,770 km (0.078 R)
• M36: 5,986,159 km (0.107 R)
• M37: 6,175,699 km (0.053 R)
• M38: 6,447,818 km (0.109 R)
• M39: 7,321,170 km (0.104 R)
• M40: 7,524,175 km (0.102 R)
• M41: 8,091,898 km (0.083 R)
• M42: 8,584,375 km (0.054 R)
• M43: 8,691,187 km (0.105 R)
• M44: 8,816,401 km (0.114 R)
• M45: 8,960,164 km (0.104 R)
• M46: 9,672,550 km (0.1 R)
• M47: 9,876,751 km (0.096 R)
• M48: 9,988,799 km (0.101 R)
• M49: 10,101,147 km (0.075 R)
• M50: 10,459,883 km (0.118 R)
• M51: 10,669,619 km (0.072 R)
• M52: 10,861,404 km (0.119 R)
• M53: 11,054,385 km (0.085 R)
• M54: 11,131,877 km (0.114 R)
• M55: 11,267,861 km (0.066 R)
• M56: 11,897,070 km (0.052 R)
• M57: 11,976,506 km (0.062 R)
• M58: 12,456,865 km (0.098 R)
• M59: 12,780,595 km (0.056 R)
• M60: 12,923,162 km (0.044 R)
• M61: 13,209,791 km (0.105 R)
• M62: 13,292,070 km (0.087 R)
• M63: 13,893,902 km (0.049 R)
• M64: 14,040,359 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.4

Radius: 13.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.04 AU - 2.72 AU

Year: 2371 Days

Day: 13.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 85,355,292 km

• M1: 173,534 km (0.094 R)
• M2: 275,410 km (0.116 R)
• M3: 393,293 km (0.073 R)
• M4: 678,875 km (0.111 R)
• M5: 843,882 km (0.051 R)
• M6: 962,064 km (0.077 R)
• M7: 1,183,918 km (0.077 R)
• M8: 1,399,638 km (0.092 R)
• M9: 1,530,835 km (0.045 R)
• M10: 1,704,069 km (0.087 R)
• M11: 2,003,415 km (0.113 R)
• M12: 2,348,238 km (0.118 R)
• M13: 2,520,724 km (0.118 R)
• M14: 2,757,388 km (0.072 R)
• M15: 2,848,044 km (0.113 R)
• M16: 2,985,973 km (0.12 R)
• M17: 3,316,734 km (0.111 R)
• M18: 3,726,184 km (0.088 R)
• M19: 3,826,863 km (0.111 R)
• M20: 4,082,675 km (0.108 R)
• M21: 4,397,280 km (0.074 R)
• M22: 5,124,625 km (0.111 R)
• M23: 5,407,215 km (0.102 R)
• M24: 5,617,699 km (0.109 R)
• M25: 6,007,551 km (0.098 R)
• M26: 6,245,562 km (0.049 R)
• M27: 6,896,013 km (0.06 R)
• M28: 7,082,861 km (0.05 R)
• M29: 7,546,614 km (0.12 R)
• M30: 7,933,624 km (0.114 R)
• M31: 8,282,935 km (0.091 R)
• M32: 8,682,212 km (0.058 R)
• M33: 9,019,704 km (0.083 R)
• M34: 9,545,541 km (0.117 R)
• M35: 9,964,116 km (0.093 R)
• M36: 10,199,284 km (0.047 R)
• M37: 10,388,824 km (0.06 R)
• M38: 10,603,347 km (0.104 R)
• M39: 10,723,175 km (0.082 R)
• M40: 11,012,647 km (0.066 R)
• M41: 11,329,196 km (0.117 R)
• M42: 11,599,520 km (0.108 R)
• M43: 12,171,283 km (0.027 R)
• M44: 12,574,599 km (0.114 R)
• M45: 12,982,402 km (0.063 R)
• M46: 13,136,339 km (0.081 R)
• M47: 13,394,395 km (0.119 R)
• M48: 13,524,096 km (0.11 R)
• M49: 13,628,067 km (0.099 R)
• M50: 13,784,696 km (0.077 R)
• M51: 13,941,774 km (0.096 R)
• M52: 14,205,066 km (0.11 R)
• M53: 14,549,889 km (0.074 R)
• M54: 14,897,255 km (0.115 R)
• M55: 15,112,526 km (0.094 R)
• M56: 15,355,922 km (0.114 R)
• M57: 15,791,701 km (0.044 R)
• M58: 16,370,046 km (0.047 R)
• M59: 16,508,723 km (0.032 R)
• M60: 16,759,449 km (0.071 R)
• M61: 17,434,136 km (0.109 R)
• M62: 17,575,805 km (0.098 R)
• M63: 17,888,764 km (0.104 R)
• M64: 18,232,390 km (0.087 R)
• M65: 19,540,474 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.2

Radius: 6.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.18 AU - 8.5 AU

Year: 11550 Days

Day: 21 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,355,292 km

• M1: 125,064 km (0.079 R)
• M2: 205,398 km (0.103 R)
• M3: 270,024 km (0.064 R)
• M4: 663,616 km (0.041 R)
• M5: 722,408 km (0.117 R)
• M6: 1,291,927 km (0.091 R)
• M7: 1,559,408 km (0.101 R)
• M8: 1,844,243 km (0.092 R)
• M9: 1,928,616 km (0.038 R)
• M10: 2,211,805 km (0.106 R)
• M11: 2,392,818 km (0.042 R)
• M12: 2,554,982 km (0.102 R)
• M13: 3,523,479 km (0.07 R)
• M14: 3,761,788 km (0.072 R)
• M15: 4,005,333 km (0.109 R)
• M16: 4,226,140 km (0.103 R)
• M17: 4,479,259 km (0.056 R)
• M18: 4,650,848 km (0.075 R)
• M19: 5,029,929 km (0.096 R)
• M20: 5,817,562 km (0.119 R)
• M21: 5,911,061 km (0.037 R)
• M22: 7,169,478 km (0.116 R)
• M23: 7,437,557 km (0.102 R)
• M24: 8,261,692 km (0.115 R)
• M25: 8,401,865 km (0.056 R)
• M26: 10,902,244 km (0.099 R)
• M27: 12,112,790 km (0.086 R)
• M28: 12,192,376 km (0.11 R)
• M29: 12,592,700 km (0.109 R)
• M30: 12,875,590 km (0.091 R)
• M31: 13,078,893 km (0.08 R)
• M32: 13,406,512 km (0.093 R)
• M33: 14,785,954 km (0.097 R)
• M34: 15,170,122 km (0.09 R)
• M35: 16,783,086 km (0.113 R)
• M36: 17,362,628 km (0.082 R)
• M37: 17,677,382 km (0.054 R)
• M38: 18,449,756 km (0.073 R)
• M39: 18,679,089 km (0.097 R)
• M40: 20,736,958 km (0.088 R)
• M41: 21,310,516 km (0.103 R)
• M42: 21,695,880 km (0.093 R)
• M43: 22,571,177 km (0.092 R)
• M44: 24,759,196 km (0.086 R)
• M45: 24,961,452 km (0.065 R)
• M46: 25,827,025 km (0.101 R)
• M47: 26,186,359 km (0.051 R)
• M48: 26,443,967 km (0.117 R)
• M49: 26,858,054 km (0.037 R)
• M50: 28,112,881 km (0.07 R)
• M51: 28,218,198 km (0.106 R)
• M52: 28,429,579 km (0.043 R)
• M53: 29,279,744 km (0.035 R)
• M54: 30,950,902 km (0.085 R)
• M55: 32,155,464 km (0.106 R)
• M56: 33,096,734 km (0.087 R)
• M57: 33,431,085 km (0.073 R)
• M58: 33,710,683 km (0.099 R)
• M59: 33,990,880 km (0.112 R)
• M60: 35,233,291 km (0.085 R)
• M61: 36,835,932 km (0.058 R)
• M62: 37,762,392 km (0.032 R)
• M63: 38,111,853 km (0.12 R)
• M64: 38,520,853 km (0.089 R)
• M65: 38,579,346 km (0.106 R)
• M66: 38,813,766 km (0.107 R)
• M67: 39,225,310 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.9

Radius: 7.2

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.49 AU - 10.55 AU

Year: 22031 Days

Day: 19.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 74.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,355,292 km

• M1: 162,314 km (0.118 R)
• M2: 554,859 km (0.051 R)
• M3: 696,378 km (0.114 R)
• M4: 930,798 km (0.092 R)
• M5: 1,100,592 km (0.038 R)
• M6: 1,219,522 km (0.082 R)
• M7: 1,470,098 km (0.115 R)
• M8: 1,634,955 km (0.051 R)
• M9: 1,702,573 km (0.115 R)
• M10: 2,908,183 km (0.115 R)
• M11: 3,032,199 km (0.117 R)
• M12: 3,328,403 km (0.096 R)
• M13: 3,678,312 km (0.096 R)
• M14: 4,178,717 km (0.091 R)
• M15: 4,413,287 km (0.092 R)
• M16: 4,604,024 km (0.085 R)
• M17: 6,385,286 km (0.113 R)
• M18: 6,764,517 km (0.063 R)
• M19: 6,819,269 km (0.078 R)
• M20: 6,874,321 km (0.115 R)
• M21: 8,768,380 km (0.07 R)
• M22: 9,679,281 km (0.115 R)
• M23: 10,429,664 km (0.111 R)
• M24: 10,556,523 km (0.1 R)
• M25: 11,198,597 km (0.093 R)
• M26: 11,655,469 km (0.057 R)
• M27: 13,130,953 km (0.071 R)
• M28: 13,681,922 km (0.111 R)
• M29: 13,751,335 km (0.072 R)
• M30: 13,890,461 km (0.103 R)
• M31: 14,877,807 km (0.068 R)
• M32: 15,451,964 km (0.045 R)
• M33: 15,524,220 km (0.081 R)
• M34: 16,180,057 km (0.092 R)
• M35: 16,548,217 km (0.11 R)
• M36: 16,770,370 km (0.117 R)
• M37: 16,919,220 km (0.078 R)
• M38: 18,124,530 km (0.082 R)
• M39: 18,814,775 km (0.1 R)
• M40: 21,741,208 km (0.103 R)
• M41: 22,556,068 km (0.089 R)
• M42: 22,967,312 km (0.104 R)
• M43: 23,797,281 km (0.109 R)
• M44: 24,299,781 km (0.116 R)
• M45: 24,384,004 km (0.103 R)
• M46: 24,636,825 km (0.088 R)
• M47: 24,806,020 km (0.118 R)
• M48: 25,486,241 km (0.11 R)
• M49: 28,179,601 km (0.116 R)
• M50: 30,416,538 km (0.115 R)
• M51: 30,779,762 km (0.092 R)
• M52: 31,144,482 km (0.04 R)
• M53: 33,082,073 km (0.086 R)
• M54: 33,830,511 km (0.096 R)
• M55: 34,395,542 km (0.102 R)
• M56: 36,493,503 km (0.089 R)
• M57: 36,879,465 km (0.094 R)
• M58: 38,632,753 km (0.07 R)
• M59: 39,321,800 km (0.087 R)
• M60: 39,420,685 km (0.034 R)
• M61: 39,519,569 km (0.1 R)
• M62: 40,412,967 km (0.051 R)
• M63: 44,052,983 km (0.111 R)
• M64: 44,979,143 km (0.052 R)
• M65: 45,289,409 km (0.092 R)
• M66: 46,119,976 km (0.113 R)
• M67: 48,007,153 km (0.106 R)
• M68: 48,641,897 km (0.089 R)
• M69: 49,599,024 km (0.094 R)
• M70: 49,919,463 km (0.115 R)
• M71: 50,133,538 km (0.111 R)
• M72: 53,708,478 km (0.076 R)
• M73: 55,692,894 km (0.113 R)
• M74: 57,701,245 km (0.092 R)
• M75: 58,375,932 km (0.052 R)
• M76: 59,960,323 km (0.091 R)
• M77: 62,824,673 km (0.097 R)
• M78: 63,866,772 km (0.118 R)
• M79: 63,982,860 km (0.063 R)
• M80: 64,331,722 km (0.105 R)
• M81: 64,797,719 km (0.063 R)
• M82: 68,210,346 km (0.065 R)
• M83: 70,717,606 km (0.117 R)
• M84: 70,837,733 km (0.082 R)
• M85: 71,801,443 km (0.114 R)
• M86: 73,012,138 km (0.075 R)
• M87: 73,255,085 km (0.057 R)
• M88: 75,822,035 km (0.027 R)
• M89: 77,426,024 km (0.04 R)
• M90: 77,549,741 km (0.11 R)
• M91: 78,667,237 km (0.097 R)
• M92: 79,290,462 km (0.073 R)
• M93: 80,667,061 km (0.106 R)
• M94: 82,051,590 km (0.093 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: 507 - 19,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit