🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 11.4

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.02 AU - 1.62 AU

Year: 1029 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 62,887,945 km

• M1: 159,023 km (0.089 R)
• M2: 231,727 km (0.118 R)
• M3: 379,231 km (0.116 R)
• M4: 471,383 km (0.062 R)
• M5: 640,279 km (0.092 R)
• M6: 755,768 km (0.091 R)
• M7: 848,968 km (0.118 R)
• M8: 952,639 km (0.099 R)
• M9: 1,126,622 km (0.11 R)
• M10: 1,221,317 km (0.111 R)
• M11: 1,304,643 km (0.04 R)
• M12: 1,433,596 km (0.067 R)
• M13: 1,566,888 km (0.1 R)
• M14: 1,774,829 km (0.105 R)
• M15: 1,854,266 km (0.103 R)
• M16: 1,959,283 km (0.116 R)
• M17: 2,243,818 km (0.096 R)
• M18: 2,338,813 km (0.095 R)
• M19: 2,479,286 km (0.093 R)
• M20: 2,586,697 km (0.066 R)
• M21: 2,713,855 km (0.084 R)
• M22: 2,908,781 km (0.088 R)
• M23: 3,089,046 km (0.102 R)
• M24: 3,195,111 km (0.034 R)
• M25: 3,371,487 km (0.09 R)
• M26: 3,764,630 km (0.081 R)
• M27: 4,003,538 km (0.061 R)
• M28: 4,236,612 km (0.12 R)
• M29: 4,441,561 km (0.108 R)
• M30: 4,518,005 km (0.087 R)
• M31: 4,627,810 km (0.073 R)
• M32: 4,738,662 km (0.092 R)
• M33: 4,816,752 km (0.091 R)
• M34: 4,951,540 km (0.074 R)
• M35: 5,156,190 km (0.083 R)
• M36: 5,328,826 km (0.057 R)
• M37: 5,421,726 km (0.057 R)
• M38: 5,550,380 km (0.079 R)
• M39: 5,882,487 km (0.109 R)
• M40: 6,014,732 km (0.09 R)
• M41: 6,087,287 km (0.028 R)
• M42: 6,184,526 km (0.102 R)
• M43: 6,282,213 km (0.12 R)
• M44: 6,603,400 km (0.081 R)
• M45: 7,018,833 km (0.042 R)
• M46: 7,184,887 km (0.072 R)
• M47: 7,941,403 km (0.096 R)
• M48: 8,087,710 km (0.107 R)
• M49: 8,275,305 km (0.031 R)
• M50: 8,410,243 km (0.108 R)
• M51: 8,723,351 km (0.095 R)
• M52: 8,833,006 km (0.064 R)
• M53: 9,207,001 km (0.088 R)
• M54: 9,388,912 km (0.103 R)
• M55: 9,529,684 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 9.1

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.15 AU - 2.81 AU

Year: 2649 Days

Day: 13.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,887,945 km

• M1: 271,819 km (0.1 R)
• M2: 341,532 km (0.114 R)
• M3: 419,323 km (0.096 R)
• M4: 536,907 km (0.088 R)
• M5: 613,351 km (0.077 R)
• M6: 778,208 km (0.094 R)
• M7: 856,448 km (0.102 R)
• M8: 937,530 km (0.096 R)
• M9: 1,085,931 km (0.063 R)
• M10: 1,394,252 km (0.105 R)
• M11: 1,652,907 km (0.08 R)
• M12: 1,742,516 km (0.114 R)
• M13: 1,913,506 km (0.047 R)
• M14: 2,159,445 km (0.082 R)
• M15: 2,300,516 km (0.056 R)
• M16: 2,372,323 km (0.092 R)
• M17: 2,532,692 km (0.106 R)
• M18: 2,681,841 km (0.084 R)
• M19: 2,803,165 km (0.102 R)
• M20: 2,895,317 km (0.103 R)
• M21: 3,702,846 km (0.053 R)
• M22: 3,872,490 km (0.073 R)
• M23: 4,343,125 km (0.107 R)
• M24: 4,630,652 km (0.104 R)
• M25: 4,961,563 km (0.092 R)
• M26: 5,205,408 km (0.108 R)
• M27: 5,607,527 km (0.041 R)
• M28: 5,665,870 km (0.112 R)
• M29: 5,743,810 km (0.06 R)
• M30: 5,881,291 km (0.111 R)
• M31: 6,119,450 km (0.063 R)
• M32: 6,259,773 km (0.066 R)
• M33: 6,523,365 km (0.062 R)
• M34: 6,605,195 km (0.066 R)
• M35: 6,873,424 km (0.09 R)
• M36: 7,506,372 km (0.093 R)
• M37: 7,635,176 km (0.067 R)
• M38: 7,808,111 km (0.08 R)
• M39: 8,113,889 km (0.026 R)
• M40: 8,557,447 km (0.083 R)
• M41: 8,647,056 km (0.034 R)
• M42: 9,100,188 km (0.081 R)
• M43: 9,260,557 km (0.114 R)
• M44: 9,352,709 km (0.109 R)
• M45: 9,514,574 km (0.068 R)
• M46: 9,817,659 km (0.075 R)
• M47: 10,218,881 km (0.026 R)
• M48: 10,409,618 km (0.114 R)
• M49: 10,529,297 km (0.045 R)
• M50: 11,405,192 km (0.105 R)
• M51: 11,777,092 km (0.105 R)
• M52: 12,456,416 km (0.095 R)
• M53: 12,762,344 km (0.112 R)
• M54: 12,890,699 km (0.071 R)
• M55: 13,226,097 km (0.043 R)
• M56: 13,303,888 km (0.104 R)
• M57: 14,037,666 km (0.109 R)
• M58: 14,249,646 km (0.077 R)
• M59: 14,489,451 km (0.109 R)
• M60: 14,569,785 km (0.114 R)
• M61: 15,054,333 km (0.111 R)
• M62: 15,135,565 km (0.118 R)
• M63: 15,244,173 km (0.114 R)
• M64: 15,462,137 km (0.106 R)
• M65: 15,708,524 km (0.088 R)
• M66: 16,288,665 km (0.094 R)
• M67: 16,483,591 km (0.042 R)
• M68: 16,623,315 km (0.081 R)
• M69: 17,129,555 km (0.11 R)
• M70: 17,413,043 km (0.113 R)
• M71: 17,955,933 km (0.095 R)
• M72: 18,736,834 km (0.105 R)
• M73: 18,824,349 km (0.075 R)
• M74: 19,146,134 km (0.049 R)
• M75: 19,469,864 km (0.112 R)
• M76: 19,676,758 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 12.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.65 AU - 2.99 AU

Year: 3212 Days

Day: 8.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,887,945 km

• M1: 156,330 km (0.043 R)
• M2: 398,529 km (0.04 R)
• M3: 759,508 km (0.049 R)
• M4: 837,598 km (0.097 R)
• M5: 929,302 km (0.12 R)
• M6: 1,273,078 km (0.115 R)
• M7: 1,404,724 km (0.08 R)
• M8: 1,604,736 km (0.113 R)
• M9: 1,721,572 km (0.07 R)
• M10: 1,814,473 km (0.113 R)
• M11: 1,964,070 km (0.037 R)
• M12: 2,378,307 km (0.091 R)
• M13: 2,634,119 km (0.104 R)
• M14: 2,726,571 km (0.067 R)
• M15: 2,898,908 km (0.061 R)
• M16: 3,139,910 km (0.047 R)
• M17: 3,304,318 km (0.109 R)
• M18: 3,762,536 km (0.06 R)
• M19: 3,867,255 km (0.095 R)
• M20: 4,331,906 km (0.085 R)
• M21: 4,682,862 km (0.083 R)
• M22: 4,947,501 km (0.105 R)
• M23: 5,353,659 km (0.117 R)
• M24: 5,610,519 km (0.047 R)
• M25: 6,405,482 km (0.097 R)
• M26: 6,551,938 km (0.101 R)
• M27: 7,235,600 km (0.071 R)
• M28: 7,410,181 km (0.075 R)
• M29: 7,497,845 km (0.066 R)
• M30: 7,608,099 km (0.093 R)
• M31: 7,852,542 km (0.105 R)
• M32: 8,212,774 km (0.115 R)
• M33: 8,440,611 km (0.087 R)
• M34: 8,879,382 km (0.06 R)
• M35: 9,587,428 km (0.073 R)
• M36: 9,707,107 km (0.099 R)
• M37: 9,827,383 km (0.032 R)
• M38: 9,972,344 km (0.105 R)
• M39: 10,142,436 km (0.115 R)
• M40: 10,907,181 km (0.085 R)
• M41: 11,284,018 km (0.097 R)
• M42: 11,486,723 km (0.119 R)
• M43: 11,844,262 km (0.1 R)
• M44: 12,179,660 km (0.067 R)
• M45: 12,675,428 km (0.107 R)
• M46: 12,965,498 km (0.107 R)
• M47: 13,124,670 km (0.095 R)
• M48: 13,231,184 km (0.112 R)
• M49: 13,794,868 km (0.091 R)
• M50: 13,876,100 km (0.115 R)
• M51: 14,531,189 km (0.099 R)
• M52: 15,617,270 km (0.099 R)
• M53: 15,701,942 km (0.09 R)
• M54: 16,241,542 km (0.106 R)
• M55: 16,355,834 km (0.049 R)
• M56: 16,614,190 km (0.099 R)
• M57: 17,251,327 km (0.062 R)
• M58: 17,397,335 km (0.051 R)
• M59: 17,514,320 km (0.069 R)
• M60: 18,133,207 km (0.105 R)
• M61: 18,699,135 km (0.092 R)
• M62: 19,361,854 km (0.095 R)
• M63: 19,757,092 km (0.103 R)
• M64: 19,909,831 km (0.101 R)
• M65: 20,247,174 km (0.03 R)
• M66: 20,401,110 km (0.077 R)
• M67: 20,803,379 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.1

Radius: 4.5

Gravity: 19.07 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.9 AU - 11.2 AU

Year: 20017 Days

Day: 18.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,887,945 km

• M1: 57,894 km (0.1 R)
• M2: 289,621 km (0.07 R)
• M3: 382,522 km (0.087 R)
• M4: 467,344 km (0.067 R)
• M5: 696,228 km (0.04 R)
• M6: 737,518 km (0.046 R)
• M7: 822,639 km (0.099 R)
• M8: 911,051 km (0.054 R)
• M9: 1,049,579 km (0.061 R)
• M10: 1,097,151 km (0.081 R)
• M11: 1,398,441 km (0.118 R)
• M12: 1,668,315 km (0.106 R)
• M13: 1,837,959 km (0.098 R)
• M14: 1,924,876 km (0.083 R)
• M15: 2,317,121 km (0.109 R)
• M16: 2,348,238 km (0.114 R)
• M17: 2,799,575 km (0.094 R)
• M18: 3,035,042 km (0.096 R)
• M19: 3,453,616 km (0.034 R)
• M20: 3,706,138 km (0.101 R)
• M21: 3,779,441 km (0.12 R)
• M22: 3,890,143 km (0.029 R)
• M23: 4,190,835 km (0.102 R)
• M24: 4,538,051 km (0.104 R)
• M25: 5,096,201 km (0.092 R)
• M26: 6,016,378 km (0.093 R)
• M27: 7,397,316 km (0.1 R)
• M28: 7,909,987 km (0.074 R)
• M29: 8,146,801 km (0.036 R)
• M30: 8,194,373 km (0.048 R)
• M31: 8,385,858 km (0.111 R)
• M32: 8,773,317 km (0.054 R)
• M33: 9,067,725 km (0.1 R)
• M34: 9,315,459 km (0.101 R)
• M35: 9,415,241 km (0.072 R)
• M36: 10,021,113 km (0.099 R)
• M37: 10,328,686 km (0.101 R)
• M38: 10,691,610 km (0.119 R)
• M39: 11,111,382 km (0.043 R)
• M40: 11,590,095 km (0.082 R)
• M41: 12,238,751 km (0.095 R)
• M42: 12,677,821 km (0.106 R)
• M43: 12,899,226 km (0.114 R)
• M44: 13,010,377 km (0.072 R)
• M45: 15,124,195 km (0.104 R)
• M46: 15,417,856 km (0.116 R)
• M47: 16,130,540 km (0.115 R)
• M48: 17,097,241 km (0.076 R)
• M49: 20,430,731 km (0.094 R)
• M50: 21,147,155 km (0.082 R)
• M51: 22,070,772 km (0.066 R)
• M52: 23,209,960 km (0.064 R)
• M53: 25,754,470 km (0.034 R)
• M54: 26,740,171 km (0.046 R)
• M55: 28,530,708 km (0.107 R)
• M56: 29,403,761 km (0.111 R)
• M57: 29,917,181 km (0.111 R)
• M58: 30,952,697 km (0.107 R)
• M59: 31,027,197 km (0.117 R)
• M60: 31,924,784 km (0.071 R)
• M61: 34,745,901 km (0.093 R)
• M62: 35,366,283 km (0.047 R)
• M63: 35,677,895 km (0.054 R)
• M64: 36,068,495 km (0.107 R)
• M65: 36,303,663 km (0.098 R)
• M66: 36,460,741 km (0.045 R)
• M67: 37,012,159 km (0.077 R)
• M68: 39,003,755 km (0.086 R)
• M69: 39,084,089 km (0.088 R)
• M70: 39,567,590 km (0.11 R)
• M71: 40,540,425 km (0.097 R)
• M72: 41,029,909 km (0.107 R)
• M73: 41,439,209 km (0.108 R)
• M74: 41,849,855 km (0.058 R)
• M75: 43,506,053 km (0.094 R)
• M76: 44,174,456 km (0.117 R)
• M77: 44,930,524 km (0.068 R)
• M78: 47,567,336 km (0.078 R)
• M79: 48,601,506 km (0.07 R)
• M80: 48,687,973 km (0.075 R)
• M81: 49,381,808 km (0.071 R)
• M82: 50,867,315 km (0.08 R)
• M83: 51,836,261 km (0.058 R)
• M84: 52,544,756 km (0.113 R)
• M85: 53,524,173 km (0.051 R)
• M86: 53,613,483 km (0.091 R)
• M87: 54,599,483 km (0.081 R)
• M88: 54,779,299 km (0.118 R)
• M89: 56,589,284 km (0.077 R)
• M90: 57,501,682 km (0.034 R)
• M91: 58,510,719 km (0.064 R)
• M92: 58,971,331 km (0.111 R)
• M93: 62,511,265 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 11,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit