🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 15.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 10.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.06 AU - 5.5 AU

Year: 7834 Days

Day: 8.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,486,427 km

• M1: 223,948 km (0.077 R)
• M2: 361,279 km (0.109 R)
• M3: 557,402 km (0.071 R)
• M4: 682,465 km (0.051 R)
• M5: 932,593 km (0.066 R)
• M6: 1,361,789 km (0.057 R)
• M7: 1,482,515 km (0.095 R)
• M8: 1,553,275 km (0.106 R)
• M9: 1,809,985 km (0.029 R)
• M10: 2,426,777 km (0.12 R)
• M11: 2,638,906 km (0.104 R)
• M12: 2,725,524 km (0.071 R)
• M13: 3,013,799 km (0.119 R)
• M14: 3,429,082 km (0.117 R)
• M15: 3,595,585 km (0.107 R)
• M16: 3,740,396 km (0.106 R)
• M17: 4,237,360 km (0.088 R)
• M18: 4,834,554 km (0.066 R)
• M19: 5,430,403 km (0.104 R)
• M20: 5,765,352 km (0.098 R)
• M21: 6,021,015 km (0.114 R)
• M22: 6,193,501 km (0.093 R)
• M23: 7,141,054 km (0.12 R)
• M24: 7,508,018 km (0.025 R)
• M25: 9,634,252 km (0.052 R)
• M26: 10,832,531 km (0.109 R)
• M27: 11,148,333 km (0.045 R)
• M28: 11,254,248 km (0.095 R)
• M29: 11,609,692 km (0.104 R)
• M30: 11,824,814 km (0.096 R)
• M31: 12,735,117 km (0.057 R)
• M32: 12,808,869 km (0.106 R)
• M33: 12,919,871 km (0.086 R)
• M34: 13,781,405 km (0.102 R)
• M35: 13,857,101 km (0.086 R)
• M36: 14,047,240 km (0.104 R)
• M37: 14,661,339 km (0.115 R)
• M38: 15,284,115 km (0.12 R)
• M39: 15,520,031 km (0.05 R)
• M40: 15,677,857 km (0.103 R)
• M41: 16,114,832 km (0.057 R)
• M42: 16,919,370 km (0.118 R)
• M43: 17,041,292 km (0.102 R)
• M44: 17,122,673 km (0.083 R)
• M45: 17,531,524 km (0.081 R)
• M46: 17,654,793 km (0.107 R)
• M47: 18,150,859 km (0.105 R)
• M48: 18,234,036 km (0.051 R)
• M49: 18,358,950 km (0.077 R)
• M50: 18,525,901 km (0.112 R)
• M51: 19,453,558 km (0.114 R)
• M52: 19,581,164 km (0.108 R)
• M53: 19,965,781 km (0.118 R)
• M54: 20,569,109 km (0.112 R)
• M55: 21,047,373 km (0.085 R)
• M56: 21,970,691 km (0.091 R)
• M57: 22,682,927 km (0.057 R)
• M58: 22,907,024 km (0.084 R)
• M59: 23,222,077 km (0.113 R)
• M60: 23,674,611 km (0.06 R)
• M61: 23,902,000 km (0.109 R)
• M62: 24,542,428 km (0.119 R)
• M63: 25,234,917 km (0.109 R)
• M64: 25,793,665 km (0.111 R)
• M65: 26,450,549 km (0.071 R)
• M66: 26,639,192 km (0.069 R)
• M67: 27,685,031 km (0.111 R)
• M68: 28,020,579 km (0.098 R)
• M69: 29,376,384 km (0.115 R)
• M70: 30,062,291 km (0.118 R)
• M71: 31,649,823 km (0.098 R)
• M72: 31,800,019 km (0.115 R)
• M73: 33,315,446 km (0.079 R)
• M74: 33,672,386 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 9.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.91 AU - 6.79 AU

Year: 9136 Days

Day: 14.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,486,427 km

• M1: 321,935 km (0.099 R)
• M2: 537,206 km (0.072 R)
• M3: 619,784 km (0.113 R)
• M4: 692,189 km (0.11 R)
• M5: 799,002 km (0.106 R)
• M6: 895,194 km (0.11 R)
• M7: 1,082,341 km (0.097 R)
• M8: 1,377,497 km (0.032 R)
• M9: 1,554,621 km (0.082 R)
• M10: 1,615,507 km (0.114 R)
• M11: 2,360,206 km (0.119 R)
• M12: 2,719,240 km (0.103 R)
• M13: 2,867,791 km (0.086 R)
• M14: 3,019,035 km (0.062 R)
• M15: 3,199,001 km (0.083 R)
• M16: 4,122,169 km (0.119 R)
• M17: 4,322,032 km (0.111 R)
• M18: 4,761,251 km (0.116 R)
• M19: 5,462,117 km (0.111 R)
• M20: 6,130,072 km (0.097 R)
• M21: 6,358,657 km (0.092 R)
• M22: 7,857,927 km (0.109 R)
• M23: 8,646,907 km (0.077 R)
• M24: 8,866,516 km (0.105 R)
• M25: 9,013,870 km (0.089 R)
• M26: 9,461,018 km (0.1 R)
• M27: 9,687,360 km (0.068 R)
• M28: 9,915,496 km (0.079 R)
• M29: 10,030,238 km (0.079 R)
• M30: 10,415,752 km (0.096 R)
• M31: 10,571,483 km (0.047 R)
• M32: 10,649,573 km (0.112 R)
• M33: 11,161,796 km (0.112 R)
• M34: 11,361,061 km (0.063 R)
• M35: 11,601,614 km (0.099 R)
• M36: 11,925,045 km (0.118 R)
• M37: 12,292,457 km (0.112 R)
• M38: 12,705,198 km (0.064 R)
• M39: 14,271,038 km (0.117 R)
• M40: 14,487,357 km (0.118 R)
• M41: 14,791,938 km (0.056 R)
• M42: 15,629,537 km (0.101 R)
• M43: 16,845,917 km (0.077 R)
• M44: 17,028,726 km (0.074 R)
• M45: 17,396,288 km (0.07 R)
• M46: 17,534,815 km (0.117 R)
• M47: 17,812,918 km (0.118 R)
• M48: 19,273,292 km (0.077 R)
• M49: 19,848,795 km (0.066 R)
• M50: 21,361,678 km (0.119 R)
• M51: 21,510,079 km (0.102 R)
• M52: 21,758,113 km (0.097 R)
• M53: 22,057,009 km (0.115 R)
• M54: 22,860,799 km (0.102 R)
• M55: 23,520,974 km (0.064 R)
• M56: 24,600,472 km (0.086 R)
• M57: 25,381,523 km (0.11 R)
• M58: 25,591,109 km (0.073 R)
• M59: 25,696,127 km (0.1 R)
• M60: 26,117,694 km (0.086 R)
• M61: 27,880,854 km (0.107 R)
• M62: 28,097,173 km (0.109 R)
• M63: 28,314,090 km (0.082 R)
• M64: 29,792,566 km (0.103 R)
• M65: 30,513,328 km (0.076 R)
• M66: 30,903,928 km (0.11 R)
• M67: 31,127,727 km (0.078 R)
• M68: 31,915,659 km (0.087 R)
• M69: 33,281,487 km (0.058 R)
• M70: 34,724,359 km (0.114 R)
• M71: 35,132,013 km (0.117 R)
• M72: 35,365,685 km (0.105 R)
• M73: 35,658,597 km (0.11 R)
• M74: 36,601,064 km (0.097 R)
• M75: 37,253,759 km (0.117 R)
• M76: 37,910,195 km (0.03 R)
• M77: 38,269,978 km (0.094 R)
• M78: 38,691,096 km (0.118 R)
• M79: 39,174,147 km (0.105 R)
• M80: 40,146,533 km (0.09 R)
• M81: 40,390,827 km (0.096 R)

Asteroid Belt

Center: 7.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.2

Radius: 6

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.06 AU - 10.1 AU

Year: 17666 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 68,486,427 km

• M1: 282,740 km (0.069 R)
• M2: 378,183 km (0.076 R)
• M3: 522,545 km (0.118 R)
• M4: 749,635 km (0.054 R)
• M5: 1,005,597 km (0.058 R)
• M6: 1,130,810 km (0.108 R)
• M7: 1,208,302 km (0.105 R)
• M8: 1,830,180 km (0.094 R)
• M9: 1,952,551 km (0.099 R)
• M10: 2,046,200 km (0.108 R)
• M11: 2,141,344 km (0.031 R)
• M12: 2,336,120 km (0.099 R)
• M13: 2,707,871 km (0.12 R)
• M14: 2,847,595 km (0.099 R)
• M15: 3,281,280 km (0.05 R)
• M16: 3,774,055 km (0.087 R)
• M17: 4,785,486 km (0.114 R)
• M18: 5,039,952 km (0.077 R)
• M19: 5,920,336 km (0.109 R)
• M20: 6,056,470 km (0.093 R)
• M21: 7,375,923 km (0.106 R)
• M22: 7,473,610 km (0.082 R)
• M23: 7,967,882 km (0.111 R)
• M24: 8,269,471 km (0.099 R)
• M25: 8,935,780 km (0.062 R)
• M26: 9,672,550 km (0.117 R)
• M27: 11,711,569 km (0.094 R)
• M28: 11,768,416 km (0.12 R)
• M29: 12,808,420 km (0.064 R)
• M30: 13,220,712 km (0.054 R)
• M31: 13,517,963 km (0.107 R)
• M32: 15,346,797 km (0.065 R)
• M33: 15,721,839 km (0.047 R)
• M34: 16,800,738 km (0.118 R)
• M35: 17,381,627 km (0.104 R)
• M36: 17,707,152 km (0.11 R)
• M37: 18,034,622 km (0.073 R)
• M38: 18,762,266 km (0.053 R)
• M39: 19,432,015 km (0.061 R)
• M40: 20,041,477 km (0.073 R)
• M41: 20,657,222 km (0.062 R)
• M42: 20,726,037 km (0.107 R)
• M43: 21,487,789 km (0.031 R)
• M44: 21,907,262 km (0.037 R)
• M45: 22,047,734 km (0.094 R)
• M46: 22,967,611 km (0.04 R)
• M47: 25,211,280 km (0.091 R)
• M48: 25,432,087 km (0.11 R)
• M49: 25,579,590 km (0.071 R)
• M50: 25,653,492 km (0.047 R)
• M51: 26,471,044 km (0.058 R)
• M52: 28,666,842 km (0.106 R)
• M53: 29,981,059 km (0.09 R)
• M54: 30,215,030 km (0.079 R)
• M55: 31,869,582 km (0.094 R)
• M56: 32,028,605 km (0.102 R)
• M57: 32,667,687 km (0.073 R)
• M58: 32,908,540 km (0.063 R)
• M59: 33,796,253 km (0.087 R)
• M60: 33,958,417 km (0.114 R)
• M61: 34,039,649 km (0.085 R)
• M62: 35,019,366 km (0.091 R)
• M63: 38,266,836 km (0.069 R)
• M64: 38,436,031 km (0.083 R)
• M65: 38,520,704 km (0.06 R)
• M66: 38,944,814 km (0.065 R)
• M67: 39,626,830 km (0.062 R)
• M68: 41,262,085 km (0.113 R)
• M69: 41,783,134 km (0.099 R)
• M70: 43,888,724 km (0.075 R)
• M71: 45,669,687 km (0.081 R)
• M72: 47,564,942 km (0.106 R)
• M73: 47,837,809 km (0.065 R)
• M74: 48,751,104 km (0.106 R)
• M75: 48,934,361 km (0.115 R)
• M76: 49,485,779 km (0.089 R)
• M77: 50,039,141 km (0.105 R)
• M78: 50,687,499 km (0.045 R)
• M79: 50,873,299 km (0.112 R)
• M80: 50,966,199 km (0.09 R)
• M81: 51,618,446 km (0.106 R)
• M82: 51,711,795 km (0.063 R)
• M83: 52,461,131 km (0.113 R)
• M84: 53,875,579 km (0.037 R)
• M85: 54,825,675 km (0.048 R)
• M86: 55,111,706 km (0.06 R)
• M87: 56,068,833 km (0.115 R)
• M88: 57,418,056 km (0.092 R)
• M89: 58,193,871 km (0.029 R)
• M90: 58,875,439 km (0.072 R)
• M91: 61,133,768 km (0.103 R)
• M92: 61,628,488 km (0.11 R)
• M93: 62,621,818 km (0.116 R)
• M94: 65,027,202 km (0.117 R)
• M95: 66,038,484 km (0.116 R)
• M96: 66,444,343 km (0.111 R)
• M97: 66,749,373 km (0.098 R)
• M98: 67,462,805 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit