🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.41 AU - 1.49 AU

Year: 635 Days

Day: 37.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 120.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,708,274 km

• M1: 428,598 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.7

Radius: 10.2

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.73 AU - 6.11 AU

Year: 4586 Days

Day: 8.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,708,274 km

• M1: 137,630 km (0.086 R)
• M2: 371,003 km (0.103 R)
• M3: 447,746 km (0.114 R)
• M4: 667,954 km (0.115 R)
• M5: 909,854 km (0.094 R)
• M6: 1,150,258 km (0.054 R)
• M7: 1,348,026 km (0.025 R)
• M8: 1,881,792 km (0.027 R)
• M9: 1,970,802 km (0.066 R)
• M10: 2,043,208 km (0.119 R)
• M11: 2,360,654 km (0.108 R)
• M12: 2,714,005 km (0.094 R)
• M13: 2,794,787 km (0.072 R)
• M14: 3,232,511 km (0.117 R)
• M15: 3,318,380 km (0.032 R)
• M16: 3,918,118 km (0.058 R)
• M17: 4,009,821 km (0.072 R)
• M18: 4,599,237 km (0.046 R)
• M19: 5,572,670 km (0.072 R)
• M20: 5,728,102 km (0.12 R)
• M21: 5,937,390 km (0.054 R)
• M22: 6,122,742 km (0.07 R)
• M23: 6,363,744 km (0.096 R)
• M24: 6,938,499 km (0.068 R)
• M25: 7,330,894 km (0.101 R)
• M26: 8,020,391 km (0.047 R)
• M27: 8,225,340 km (0.092 R)
• M28: 8,461,854 km (0.064 R)
• M29: 8,790,520 km (0.107 R)
• M30: 8,941,465 km (0.116 R)
• M31: 9,184,561 km (0.077 R)
• M32: 9,895,750 km (0.11 R)
• M33: 10,115,808 km (0.09 R)
• M34: 10,305,648 km (0.075 R)
• M35: 10,401,091 km (0.104 R)
• M36: 10,624,740 km (0.078 R)
• M37: 10,785,558 km (0.093 R)
• M38: 10,882,348 km (0.097 R)
• M39: 11,011,899 km (0.112 R)
• M40: 11,966,782 km (0.112 R)
• M41: 12,100,523 km (0.104 R)
• M42: 12,335,840 km (0.08 R)
• M43: 12,606,613 km (0.059 R)
• M44: 13,016,511 km (0.052 R)
• M45: 14,378,749 km (0.108 R)
• M46: 14,449,808 km (0.07 R)
• M47: 15,203,332 km (0.097 R)
• M48: 16,973,075 km (0.116 R)
• M49: 17,123,421 km (0.113 R)
• M50: 17,729,592 km (0.066 R)
• M51: 18,265,601 km (0.072 R)
• M52: 18,342,644 km (0.112 R)
• M53: 19,471,659 km (0.091 R)
• M54: 19,550,347 km (0.118 R)
• M55: 19,708,023 km (0.103 R)
• M56: 19,945,435 km (0.071 R)
• M57: 20,183,595 km (0.114 R)
• M58: 21,105,866 km (0.103 R)
• M59: 21,429,895 km (0.053 R)
• M60: 22,082,890 km (0.055 R)
• M61: 22,206,009 km (0.113 R)
• M62: 23,241,226 km (0.057 R)
• M63: 23,659,651 km (0.056 R)
• M64: 24,376,823 km (0.1 R)
• M65: 25,832,411 km (0.112 R)
• M66: 26,832,921 km (0.113 R)
• M67: 26,920,586 km (0.076 R)
• M68: 27,492,349 km (0.099 R)
• M69: 27,580,761 km (0.031 R)
• M70: 28,871,940 km (0.104 R)
• M71: 29,231,723 km (0.109 R)
• M72: 29,321,781 km (0.106 R)
• M73: 29,819,344 km (0.11 R)
• M74: 30,000,955 km (0.086 R)
• M75: 30,091,911 km (0.105 R)
• M76: 30,639,439 km (0.102 R)

Asteroid Belt

Center: 5.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 9.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.09 AU - 7.79 AU

Year: 5940 Days

Day: 5.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,708,274 km

• M1: 169,494 km (0.106 R)
• M2: 266,434 km (0.095 R)
• M3: 374,743 km (0.117 R)
• M4: 470,635 km (0.09 R)
• M5: 543,639 km (0.06 R)
• M6: 776,114 km (0.092 R)
• M7: 852,109 km (0.051 R)
• M8: 998,566 km (0.105 R)
• M9: 1,241,812 km (0.087 R)
• M10: 1,317,060 km (0.075 R)
• M11: 1,456,485 km (0.104 R)
• M12: 1,536,221 km (0.08 R)
• M13: 1,600,996 km (0.118 R)
• M14: 1,956,890 km (0.054 R)
• M15: 2,189,514 km (0.073 R)
• M16: 2,337,317 km (0.045 R)
• M17: 2,488,411 km (0.106 R)
• M18: 2,820,369 km (0.085 R)
• M19: 3,001,831 km (0.072 R)
• M20: 3,334,088 km (0.104 R)
• M21: 3,569,405 km (0.118 R)
• M22: 4,400,571 km (0.04 R)
• M23: 4,517,407 km (0.078 R)
• M24: 4,611,654 km (0.099 R)
• M25: 4,898,283 km (0.099 R)
• M26: 5,141,529 km (0.066 R)
• M27: 5,289,482 km (0.096 R)
• M28: 5,640,139 km (0.062 R)
• M29: 6,128,127 km (0.072 R)
• M30: 6,522,916 km (0.115 R)
• M31: 6,683,135 km (0.115 R)
• M32: 7,116,969 km (0.11 R)
• M33: 7,392,828 km (0.108 R)
• M34: 7,841,322 km (0.086 R)
• M35: 8,011,864 km (0.1 R)
• M36: 8,241,197 km (0.041 R)
• M37: 8,414,581 km (0.068 R)
• M38: 8,912,443 km (0.084 R)
• M39: 9,329,671 km (0.094 R)
• M40: 9,844,737 km (0.103 R)
• M41: 9,906,072 km (0.066 R)
• M42: 9,967,407 km (0.118 R)
• M43: 10,245,061 km (0.107 R)
• M44: 10,493,991 km (0.09 R)
• M45: 10,745,017 km (0.098 R)
• M46: 10,902,842 km (0.037 R)
• M47: 10,997,837 km (0.081 R)
• M48: 11,801,028 km (0.117 R)
• M49: 12,391,042 km (0.081 R)
• M50: 12,689,639 km (0.056 R)
• M51: 13,260,056 km (0.109 R)
• M52: 13,942,073 km (0.115 R)
• M53: 14,183,374 km (0.102 R)
• M54: 14,252,638 km (0.115 R)
• M55: 14,460,878 km (0.111 R)
• M56: 15,696,257 km (0.108 R)
• M57: 16,127,548 km (0.083 R)
• M58: 16,417,319 km (0.06 R)
• M59: 16,599,230 km (0.089 R)
• M60: 17,742,158 km (0.108 R)
• M61: 18,530,838 km (0.101 R)
• M62: 18,720,378 km (0.112 R)
• M63: 19,101,255 km (0.094 R)
• M64: 20,337,232 km (0.09 R)
• M65: 20,493,412 km (0.081 R)
• M66: 21,083,277 km (0.041 R)
• M67: 21,758,262 km (0.067 R)
• M68: 22,845,091 km (0.086 R)
• M69: 23,497,487 km (0.075 R)
• M70: 23,620,457 km (0.104 R)
• M71: 23,784,865 km (0.075 R)
• M72: 24,280,034 km (0.12 R)
• M73: 24,404,499 km (0.091 R)
• M74: 25,155,032 km (0.108 R)
• M75: 25,280,843 km (0.08 R)
• M76: 25,448,991 km (0.104 R)
• M77: 25,997,866 km (0.065 R)
• M78: 26,892,910 km (0.114 R)
• M79: 27,365,639 km (0.088 R)
• M80: 27,624,743 km (0.093 R)
• M81: 27,884,594 km (0.11 R)
• M82: 28,976,210 km (0.066 R)
• M83: 29,196,119 km (0.043 R)
• M84: 29,505,038 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 9.5

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.65 AU - 10.35 AU

Year: 10642 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,708,274 km

• M1: 119,678 km (0.096 R)
• M2: 198,666 km (0.086 R)
• M3: 265,985 km (0.12 R)
• M4: 409,449 km (0.102 R)
• M5: 506,838 km (0.109 R)
• M6: 744,848 km (0.054 R)
• M7: 814,560 km (0.112 R)
• M8: 1,018,014 km (0.091 R)
• M9: 1,116,150 km (0.115 R)
• M10: 1,654,702 km (0.12 R)
• M11: 1,866,682 km (0.056 R)
• M12: 1,988,455 km (0.079 R)
• M13: 2,718,193 km (0.105 R)
• M14: 3,345,308 km (0.112 R)
• M15: 3,434,169 km (0.065 R)
• M16: 4,760,803 km (0.044 R)
• M17: 5,200,620 km (0.038 R)
• M18: 5,269,435 km (0.087 R)
• M19: 6,634,366 km (0.08 R)
• M20: 7,278,834 km (0.096 R)
• M21: 7,706,385 km (0.045 R)
• M22: 7,785,073 km (0.091 R)
• M23: 8,142,313 km (0.112 R)
• M24: 8,343,073 km (0.112 R)
• M25: 8,423,856 km (0.031 R)
• M26: 8,586,170 km (0.098 R)
• M27: 9,079,394 km (0.081 R)
• M28: 9,287,634 km (0.094 R)
• M29: 9,413,296 km (0.038 R)
• M30: 10,179,387 km (0.105 R)
• M31: 10,701,184 km (0.055 R)
• M32: 11,098,367 km (0.041 R)
• M33: 11,500,336 km (0.051 R)
• M34: 11,635,274 km (0.12 R)
• M35: 12,688,143 km (0.119 R)
• M36: 13,438,526 km (0.075 R)
• M37: 14,251,441 km (0.103 R)
• M38: 15,129,581 km (0.114 R)
• M39: 16,125,753 km (0.09 R)
• M40: 16,530,116 km (0.097 R)
• M41: 16,835,595 km (0.045 R)
• M42: 17,091,557 km (0.077 R)
• M43: 17,452,237 km (0.098 R)
• M44: 18,076,210 km (0.117 R)
• M45: 18,285,797 km (0.099 R)
• M46: 18,654,555 km (0.06 R)
• M47: 18,760,471 km (0.119 R)
• M48: 19,132,371 km (0.117 R)
• M49: 20,208,428 km (0.105 R)
• M50: 21,581,138 km (0.108 R)
• M51: 21,803,590 km (0.071 R)
• M52: 22,927,070 km (0.117 R)
• M53: 23,154,010 km (0.101 R)
• M54: 23,381,698 km (0.093 R)
• M55: 23,552,988 km (0.097 R)
• M56: 23,724,577 km (0.103 R)
• M57: 24,184,441 km (0.112 R)
• M58: 24,647,296 km (0.116 R)
• M59: 25,405,608 km (0.111 R)
• M60: 25,522,893 km (0.101 R)
• M61: 25,699,269 km (0.114 R)
• M62: 26,349,421 km (0.118 R)
• M63: 26,408,662 km (0.118 R)
• M64: 29,187,442 km (0.085 R)
• M65: 30,051,519 km (0.114 R)
• M66: 30,424,467 km (0.06 R)
• M67: 31,867,937 km (0.113 R)
• M68: 33,013,109 km (0.076 R)
• M69: 33,333,697 km (0.111 R)
• M70: 33,848,613 km (0.101 R)
• M71: 34,366,221 km (0.105 R)
• M72: 35,278,319 km (0.112 R)
• M73: 36,000,578 km (0.09 R)
• M74: 37,459,606 km (0.111 R)
• M75: 37,793,808 km (0.071 R)
• M76: 37,994,867 km (0.12 R)
• M77: 38,465,502 km (0.118 R)
• M78: 39,276,472 km (0.088 R)
• M79: 39,548,142 km (0.099 R)
• M80: 40,366,741 km (0.118 R)
• M81: 41,053,246 km (0.046 R)
• M82: 41,190,876 km (0.053 R)
• M83: 41,535,998 km (0.055 R)
• M84: 43,275,672 km (0.086 R)
• M85: 44,401,396 km (0.064 R)
• M86: 45,465,635 km (0.064 R)
• M87: 45,822,277 km (0.067 R)
• M88: 47,041,649 km (0.095 R)
• M89: 47,619,097 km (0.083 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit