🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307

Radius: 11.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.37 AU - 1.57 AU

Year: 1169 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,394,208 km

• M1: 143,165 km (0.081 R)
• M2: 221,405 km (0.117 R)
• M3: 298,149 km (0.116 R)
• M4: 443,857 km (0.101 R)
• M5: 527,781 km (0.053 R)
• M6: 663,317 km (0.102 R)
• M7: 746,643 km (0.089 R)
• M8: 850,763 km (0.082 R)
• M9: 942,766 km (0.107 R)
• M10: 1,207,554 km (0.112 R)
• M11: 1,312,273 km (0.115 R)
• M12: 1,434,045 km (0.087 R)
• M13: 1,566,738 km (0.059 R)
• M14: 1,689,110 km (0.086 R)
• M15: 1,762,712 km (0.083 R)
• M16: 1,920,837 km (0.09 R)
• M17: 2,123,392 km (0.051 R)
• M18: 2,332,979 km (0.032 R)
• M19: 2,432,013 km (0.035 R)
• M20: 2,566,351 km (0.104 R)
• M21: 2,729,264 km (0.101 R)
• M22: 2,851,485 km (0.119 R)
• M23: 2,931,071 km (0.052 R)
• M24: 3,110,589 km (0.113 R)
• M25: 3,201,694 km (0.118 R)
• M26: 3,293,846 km (0.063 R)
• M27: 3,386,746 km (0.085 R)
• M28: 3,642,259 km (0.032 R)
• M29: 3,913,929 km (0.112 R)
• M30: 4,022,537 km (0.069 R)
• M31: 4,102,123 km (0.1 R)
• M32: 4,313,655 km (0.094 R)
• M33: 4,405,358 km (0.114 R)
• M34: 4,611,654 km (0.095 R)
• M35: 4,768,582 km (0.102 R)
• M36: 4,842,333 km (0.111 R)
• M37: 4,969,791 km (0.113 R)
• M38: 5,590,323 km (0.037 R)
• M39: 5,679,334 km (0.104 R)
• M40: 5,859,001 km (0.103 R)
• M41: 6,643,193 km (0.057 R)
• M42: 6,832,584 km (0.06 R)
• M43: 6,963,781 km (0.111 R)
• M44: 7,192,366 km (0.052 R)
• M45: 7,313,840 km (0.119 R)
• M46: 7,386,993 km (0.036 R)
• M47: 7,620,216 km (0.058 R)
• M48: 8,258,251 km (0.095 R)
• M49: 8,347,262 km (0.055 R)
• M50: 8,449,288 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 9.7

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.17 AU - 1.81 AU

Year: 1193 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,394,208 km

• M1: 138,528 km (0.047 R)
• M2: 271,969 km (0.104 R)
• M3: 338,690 km (0.048 R)
• M4: 478,564 km (0.037 R)
• M5: 604,974 km (0.056 R)
• M6: 749,785 km (0.092 R)
• M7: 820,245 km (0.097 R)
• M8: 996,322 km (0.097 R)
• M9: 1,060,350 km (0.043 R)
• M10: 1,133,204 km (0.118 R)
• M11: 1,215,333 km (0.087 R)
• M12: 1,386,024 km (0.115 R)
• M13: 1,450,052 km (0.12 R)
• M14: 1,531,583 km (0.085 R)
• M15: 1,690,905 km (0.059 R)
• M16: 1,759,720 km (0.109 R)
• M17: 1,838,259 km (0.057 R)
• M18: 2,315,177 km (0.117 R)
• M19: 2,627,537 km (0.057 R)
• M20: 2,748,113 km (0.091 R)
• M21: 2,870,634 km (0.048 R)
• M22: 3,335,434 km (0.043 R)
• M23: 3,610,096 km (0.084 R)
• M24: 3,880,718 km (0.117 R)
• M25: 4,334,748 km (0.114 R)
• M26: 5,254,775 km (0.042 R)
• M27: 5,743,511 km (0.069 R)
• M28: 5,822,050 km (0.091 R)
• M29: 6,033,282 km (0.101 R)
• M30: 6,126,332 km (0.094 R)
• M31: 6,246,908 km (0.072 R)
• M32: 6,408,773 km (0.078 R)
• M33: 6,736,841 km (0.104 R)
• M34: 6,889,132 km (0.088 R)
• M35: 7,000,432 km (0.077 R)
• M36: 7,211,066 km (0.069 R)
• M37: 7,338,374 km (0.083 R)
• M38: 7,495,003 km (0.083 R)
• M39: 7,580,872 km (0.076 R)
• M40: 7,652,829 km (0.093 R)
• M41: 7,986,133 km (0.115 R)
• M42: 8,176,720 km (0.049 R)
• M43: 8,250,472 km (0.075 R)
• M44: 8,339,184 km (0.109 R)
• M45: 8,577,493 km (0.11 R)
• M46: 8,652,292 km (0.1 R)
• M47: 8,787,678 km (0.048 R)
• M48: 8,893,593 km (0.116 R)
• M49: 8,954,181 km (0.059 R)
• M50: 9,030,176 km (0.079 R)
• M51: 9,121,581 km (0.112 R)
• M52: 9,198,175 km (0.058 R)
• M53: 9,367,071 km (0.107 R)
• M54: 10,006,153 km (0.069 R)
• M55: 10,100,848 km (0.102 R)
• M56: 10,338,858 km (0.108 R)
• M57: 10,466,615 km (0.107 R)
• M58: 10,546,650 km (0.106 R)
• M59: 10,643,141 km (0.085 R)
• M60: 10,950,265 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.4

Radius: 14.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.16 AU - 3.28 AU

Year: 3790 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,394,208 km

• M1: 191,186 km (0.079 R)
• M2: 289,621 km (0.041 R)
• M3: 388,805 km (0.098 R)
• M4: 560,244 km (0.082 R)
• M5: 724,802 km (0.105 R)
• M6: 1,126,771 km (0.108 R)
• M7: 1,315,115 km (0.082 R)
• M8: 1,413,401 km (0.09 R)
• M9: 1,524,552 km (0.084 R)
• M10: 1,638,994 km (0.041 R)
• M11: 1,745,658 km (0.094 R)
• M12: 2,046,050 km (0.096 R)
• M13: 2,291,540 km (0.093 R)
• M14: 2,485,269 km (0.032 R)
• M15: 2,684,534 km (0.089 R)
• M16: 2,786,260 km (0.062 R)
• M17: 3,099,369 km (0.053 R)
• M18: 3,437,909 km (0.118 R)
• M19: 4,151,191 km (0.098 R)
• M20: 4,389,202 km (0.104 R)
• M21: 4,723,852 km (0.072 R)
• M22: 4,894,394 km (0.049 R)
• M23: 5,385,972 km (0.08 R)
• M24: 5,580,749 km (0.101 R)
• M25: 5,910,313 km (0.107 R)
• M26: 6,077,563 km (0.081 R)
• M27: 6,212,650 km (0.105 R)
• M28: 6,382,743 km (0.088 R)
• M29: 6,588,889 km (0.065 R)
• M30: 6,779,925 km (0.085 R)
• M31: 6,902,446 km (0.054 R)
• M32: 7,328,201 km (0.097 R)
• M33: 7,508,168 km (0.067 R)
• M34: 7,689,630 km (0.059 R)
• M35: 7,946,041 km (0.084 R)
• M36: 8,317,492 km (0.117 R)
• M37: 8,580,784 km (0.082 R)
• M38: 8,827,920 km (0.087 R)
• M39: 9,135,194 km (0.105 R)
• M40: 9,290,177 km (0.098 R)
• M41: 9,407,013 km (0.092 R)
• M42: 10,038,466 km (0.058 R)
• M43: 10,663,187 km (0.11 R)
• M44: 10,765,212 km (0.069 R)
• M45: 10,867,537 km (0.109 R)
• M46: 11,011,301 km (0.088 R)
• M47: 11,238,390 km (0.112 R)
• M48: 11,697,506 km (0.091 R)
• M49: 11,823,917 km (0.118 R)
• M50: 11,929,533 km (0.075 R)
• M51: 12,419,316 km (0.119 R)
• M52: 12,569,662 km (0.117 R)
• M53: 13,002,748 km (0.051 R)
• M54: 13,243,002 km (0.116 R)
• M55: 13,639,287 km (0.068 R)
• M56: 13,972,591 km (0.118 R)
• M57: 14,263,708 km (0.11 R)
• M58: 14,624,688 km (0.097 R)
• M59: 14,738,233 km (0.106 R)
• M60: 15,194,805 km (0.07 R)
• M61: 15,494,151 km (0.094 R)
• M62: 15,586,752 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 8.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.13 AU - 5.81 AU

Year: 7268 Days

Day: 6.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,394,208 km

• M1: 133,591 km (0.064 R)
• M2: 268,079 km (0.062 R)
• M3: 421,866 km (0.115 R)
• M4: 476,619 km (0.119 R)
• M5: 632,201 km (0.106 R)
• M6: 963,261 km (0.059 R)
• M7: 1,132,306 km (0.092 R)
• M8: 1,311,076 km (0.086 R)
• M9: 1,570,030 km (0.109 R)
• M10: 1,826,291 km (0.087 R)
• M11: 2,215,694 km (0.113 R)
• M12: 2,317,121 km (0.085 R)
• M13: 2,420,045 km (0.101 R)
• M14: 2,482,577 km (0.077 R)
• M15: 2,825,455 km (0.104 R)
• M16: 3,069,898 km (0.092 R)
• M17: 3,183,293 km (0.103 R)
• M18: 3,274,997 km (0.04 R)
• M19: 3,508,369 km (0.093 R)
• M20: 3,771,213 km (0.112 R)
• M21: 3,991,122 km (0.105 R)
• M22: 4,165,104 km (0.108 R)
• M23: 4,316,347 km (0.066 R)
• M24: 4,938,974 km (0.101 R)
• M25: 5,099,043 km (0.085 R)
• M26: 6,674,309 km (0.064 R)
• M27: 7,301,124 km (0.079 R)
• M28: 7,636,971 km (0.096 R)
• M29: 8,009,171 km (0.065 R)
• M30: 8,546,676 km (0.08 R)
• M31: 8,642,718 km (0.11 R)
• M32: 9,128,462 km (0.115 R)
• M33: 9,358,095 km (0.078 R)
• M34: 10,092,471 km (0.103 R)
• M35: 10,295,924 km (0.105 R)
• M36: 10,603,796 km (0.11 R)
• M37: 11,298,678 km (0.078 R)
• M38: 11,580,670 km (0.119 R)
• M39: 11,972,318 km (0.086 R)
• M40: 12,404,655 km (0.106 R)
• M41: 12,659,121 km (0.083 R)
• M42: 13,470,241 km (0.052 R)
• M43: 13,544,741 km (0.116 R)
• M44: 13,694,339 km (0.112 R)
• M45: 14,070,577 km (0.092 R)
• M46: 14,222,120 km (0.112 R)
• M47: 14,412,259 km (0.065 R)
• M48: 14,564,849 km (0.084 R)
• M49: 14,910,420 km (0.05 R)
• M50: 15,923,796 km (0.115 R)
• M51: 16,002,634 km (0.09 R)
• M52: 16,279,689 km (0.025 R)
• M53: 16,558,390 km (0.072 R)
• M54: 17,363,376 km (0.095 R)
• M55: 17,852,411 km (0.107 R)
• M56: 18,470,101 km (0.117 R)
• M57: 18,885,834 km (0.087 R)
• M58: 19,052,934 km (0.1 R)
• M59: 19,938,554 km (0.12 R)
• M60: 21,270,274 km (0.097 R)
• M61: 23,747,914 km (0.054 R)
• M62: 24,654,627 km (0.093 R)
• M63: 25,020,543 km (0.119 R)
• M64: 25,480,407 km (0.061 R)
• M65: 26,502,011 km (0.092 R)
• M66: 26,782,956 km (0.101 R)
• M67: 26,876,903 km (0.088 R)
• M68: 27,017,824 km (0.105 R)
• M69: 27,442,383 km (0.104 R)
• M70: 27,584,351 km (0.074 R)
• M71: 27,964,180 km (0.114 R)
• M72: 28,154,768 km (0.109 R)
• M73: 28,585,012 km (0.081 R)
• M74: 29,162,310 km (0.119 R)
• M75: 29,549,170 km (0.087 R)
• M76: 29,986,594 km (0.038 R)
• M77: 30,230,439 km (0.088 R)
• M78: 32,105,498 km (0.1 R)
• M79: 32,404,993 km (0.112 R)
• M80: 32,555,040 km (0.067 R)
• M81: 33,107,355 km (0.08 R)
• M82: 33,662,812 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 3.2

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.49 AU - 10.27 AU

Year: 17359 Days

Day: 19.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,394,208 km

• M1: 73,901 km (0.118 R)
• M2: 98,136 km (0.033 R)
• M3: 136,433 km (0.107 R)
• M4: 327,919 km (0.072 R)
• M5: 524,191 km (0.093 R)
• M6: 692,189 km (0.112 R)
• M7: 962,513 km (0.08 R)
• M8: 984,653 km (0.116 R)
• M9: 1,006,794 km (0.1 R)
• M10: 1,120,488 km (0.085 R)
• M11: 1,360,144 km (0.036 R)
• M12: 1,721,572 km (0.094 R)
• M13: 1,748,500 km (0.097 R)
• M14: 1,940,733 km (0.113 R)
• M15: 2,082,253 km (0.089 R)
• M16: 2,587,894 km (0.105 R)
• M17: 2,870,185 km (0.083 R)
• M18: 2,934,362 km (0.098 R)
• M19: 3,261,832 km (0.097 R)
• M20: 3,429,830 km (0.032 R)
• M21: 4,987,593 km (0.084 R)
• M22: 5,695,640 km (0.103 R)
• M23: 5,735,882 km (0.094 R)
• M24: 6,434,653 km (0.091 R)
• M25: 6,645,137 km (0.109 R)
• M26: 6,687,623 km (0.118 R)
• M27: 7,029,903 km (0.106 R)
• M28: 7,334,036 km (0.083 R)
• M29: 7,377,868 km (0.097 R)
• M30: 8,363,568 km (0.084 R)
• M31: 8,825,078 km (0.11 R)
• M32: 9,484,954 km (0.11 R)
• M33: 9,772,631 km (0.08 R)
• M34: 9,917,441 km (0.064 R)
• M35: 10,553,531 km (0.031 R)
• M36: 10,851,680 km (0.078 R)
• M37: 11,608,645 km (0.101 R)
• M38: 11,710,970 km (0.089 R)
• M39: 12,071,052 km (0.117 R)
• M40: 13,979,921 km (0.077 R)
• M41: 14,913,262 km (0.092 R)
• M42: 16,093,889 km (0.107 R)
• M43: 16,839,634 km (0.073 R)
• M44: 17,187,599 km (0.098 R)
• M45: 17,420,822 km (0.037 R)
• M46: 18,483,565 km (0.057 R)
• M47: 19,022,865 km (0.108 R)
• M48: 19,264,167 km (0.104 R)
• M49: 19,627,989 km (0.112 R)
• M50: 21,669,401 km (0.117 R)
• M51: 21,732,232 km (0.091 R)
• M52: 21,795,213 km (0.113 R)
• M53: 21,858,343 km (0.097 R)
• M54: 22,237,723 km (0.119 R)
• M55: 22,555,619 km (0.107 R)
• M56: 22,875,010 km (0.102 R)
• M57: 23,324,552 km (0.115 R)
• M58: 25,749,234 km (0.117 R)
• M59: 25,815,805 km (0.081 R)
• M60: 26,016,117 km (0.042 R)
• M61: 26,082,987 km (0.038 R)
• M62: 26,350,917 km (0.117 R)
• M63: 26,418,086 km (0.112 R)
• M64: 26,822,150 km (0.077 R)
• M65: 26,889,768 km (0.076 R)
• M66: 27,025,005 km (0.116 R)
• M67: 27,978,093 km (0.076 R)
• M68: 28,183,790 km (0.11 R)
• M69: 32,473,359 km (0.12 R)
• M70: 33,923,262 km (0.09 R)
• M71: 35,542,360 km (0.092 R)
• M72: 36,137,460 km (0.104 R)
• M73: 36,286,759 km (0.1 R)
• M74: 37,186,590 km (0.05 R)
• M75: 38,017,905 km (0.114 R)
• M76: 38,855,354 km (0.103 R)
• M77: 39,468,257 km (0.116 R)
• M78: 39,698,937 km (0.107 R)
• M79: 40,703,486 km (0.048 R)
• M80: 41,794,803 km (0.092 R)
• M81: 42,265,438 km (0.114 R)
• M82: 44,404,837 km (0.088 R)
• M83: 44,724,827 km (0.11 R)
• M84: 45,125,749 km (0.112 R)
• M85: 45,286,567 km (0.079 R)
• M86: 45,689,284 km (0.106 R)
• M87: 48,705,626 km (0.096 R)
• M88: 48,788,054 km (0.067 R)
• M89: 48,953,061 km (0.047 R)
• M90: 50,279,396 km (0.04 R)
• M91: 50,612,849 km (0.095 R)
• M92: 50,696,325 km (0.088 R)
• M93: 51,617,698 km (0.081 R)
• M94: 52,122,441 km (0.075 R)
• M95: 53,306,808 km (0.108 R)
• M96: 54,072,749 km (0.1 R)
• M97: 56,652,414 km (0.104 R)
• M98: 57,346,997 km (0.118 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit