🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.83 AU - 2.99 AU

Year: 1745 Days

Day: 30.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4 AU - 6.02 AU

Year: 3941 Days

Day: 18.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.9

Radius: 8.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.43 AU - 9.41 AU

Year: 7834 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,431,532 km

• M1: 121,773 km (0.12 R)
• M2: 182,509 km (0.096 R)
• M3: 245,341 km (0.114 R)
• M4: 311,463 km (0.066 R)
• M5: 466,745 km (0.066 R)
• M6: 759,658 km (0.119 R)
• M7: 817,852 km (0.069 R)
• M8: 1,212,491 km (0.107 R)
• M9: 1,295,218 km (0.073 R)
• M10: 1,394,402 km (0.112 R)
• M11: 1,707,061 km (0.085 R)
• M12: 1,976,188 km (0.111 R)
• M13: 2,124,290 km (0.079 R)
• M14: 2,431,414 km (0.047 R)
• M15: 2,680,046 km (0.055 R)
• M16: 2,844,304 km (0.1 R)
• M17: 2,993,154 km (0.082 R)
• M18: 3,125,548 km (0.088 R)
• M19: 3,240,589 km (0.079 R)
• M20: 3,376,574 km (0.118 R)
• M21: 3,574,043 km (0.109 R)
• M22: 4,126,358 km (0.095 R)
• M23: 5,037,708 km (0.102 R)
• M24: 5,355,005 km (0.093 R)
• M25: 5,447,008 km (0.112 R)
• M26: 6,540,718 km (0.099 R)
• M27: 7,213,759 km (0.083 R)
• M28: 8,224,293 km (0.093 R)
• M29: 9,667,463 km (0.118 R)
• M30: 9,807,636 km (0.078 R)
• M31: 10,033,380 km (0.096 R)
• M32: 10,289,192 km (0.042 R)
• M33: 10,691,760 km (0.085 R)
• M34: 11,040,772 km (0.079 R)
• M35: 11,304,961 km (0.083 R)
• M36: 11,750,015 km (0.112 R)
• M37: 11,869,693 km (0.108 R)
• M38: 11,989,821 km (0.039 R)
• M39: 12,049,959 km (0.043 R)
• M40: 12,565,623 km (0.112 R)
• M41: 12,964,750 km (0.097 R)
• M42: 13,088,467 km (0.067 R)
• M43: 13,368,215 km (0.118 R)
• M44: 13,996,826 km (0.057 R)
• M45: 14,410,613 km (0.059 R)
• M46: 14,731,501 km (0.105 R)
• M47: 15,022,469 km (0.112 R)
• M48: 15,610,089 km (0.097 R)
• M49: 15,906,742 km (0.088 R)
• M50: 16,072,346 km (0.097 R)
• M51: 16,171,979 km (0.041 R)
• M52: 16,305,121 km (0.094 R)
• M53: 16,639,622 km (0.102 R)
• M54: 17,349,463 km (0.082 R)
• M55: 17,417,680 km (0.089 R)
• M56: 18,693,900 km (0.045 R)
• M57: 19,184,581 km (0.09 R)
• M58: 19,396,262 km (0.06 R)
• M59: 19,715,204 km (0.031 R)
• M60: 19,964,434 km (0.103 R)
• M61: 20,178,808 km (0.059 R)
• M62: 20,501,939 km (0.12 R)
• M63: 20,862,919 km (0.102 R)
• M64: 20,971,677 km (0.097 R)
• M65: 21,335,499 km (0.063 R)
• M66: 21,445,004 km (0.107 R)
• M67: 21,774,718 km (0.079 R)
• M68: 22,069,276 km (0.109 R)
• M69: 22,143,178 km (0.097 R)
• M70: 22,811,282 km (0.113 R)
• M71: 23,260,524 km (0.102 R)
• M72: 23,486,118 km (0.117 R)
• M73: 23,561,515 km (0.062 R)
• M74: 24,129,538 km (0.11 R)
• M75: 24,587,158 km (0.046 R)
• M76: 25,009,174 km (0.103 R)
• M77: 25,549,820 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 8.8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.69 AU - 12.11 AU

Year: 11788 Days

Day: 12.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,431,532 km

• M1: 166,054 km (0.08 R)
• M2: 237,861 km (0.061 R)
• M3: 351,555 km (0.11 R)
• M4: 458,368 km (0.104 R)
• M5: 884,722 km (0.077 R)
• M6: 997,967 km (0.079 R)
• M7: 1,156,990 km (0.049 R)
• M8: 1,522,308 km (0.103 R)
• M9: 1,590,525 km (0.067 R)
• M10: 1,683,126 km (0.05 R)
• M11: 1,801,308 km (0.097 R)
• M12: 1,897,948 km (0.041 R)
• M13: 2,487,364 km (0.11 R)
• M14: 2,595,373 km (0.109 R)
• M15: 2,732,704 km (0.1 R)
• M16: 2,872,578 km (0.09 R)
• M17: 3,217,701 km (0.043 R)
• M18: 3,760,142 km (0.066 R)
• M19: 4,331,008 km (0.11 R)
• M20: 4,861,033 km (0.039 R)
• M21: 5,065,234 km (0.083 R)
• M22: 5,168,307 km (0.033 R)
• M23: 6,054,675 km (0.089 R)
• M24: 6,164,180 km (0.117 R)
• M25: 6,759,430 km (0.111 R)
• M26: 6,949,270 km (0.05 R)
• M27: 7,295,439 km (0.099 R)
• M28: 7,373,081 km (0.107 R)
• M29: 7,490,216 km (0.052 R)
• M30: 8,448,689 km (0.092 R)
• M31: 9,276,714 km (0.026 R)
• M32: 10,173,852 km (0.117 R)
• M33: 10,304,301 km (0.119 R)
• M34: 11,322,614 km (0.105 R)
• M35: 12,003,883 km (0.057 R)
• M36: 12,187,739 km (0.092 R)
• M37: 12,372,641 km (0.104 R)
• M38: 12,651,642 km (0.086 R)
• M39: 12,885,912 km (0.068 R)
• M40: 13,644,672 km (0.107 R)
• M41: 14,174,847 km (0.104 R)
• M42: 14,711,754 km (0.08 R)
• M43: 15,205,576 km (0.111 R)
• M44: 15,554,588 km (0.094 R)
• M45: 16,260,391 km (0.099 R)
• M46: 16,361,968 km (0.114 R)
• M47: 16,873,593 km (0.078 R)
• M48: 17,234,871 km (0.101 R)
• M49: 17,338,543 km (0.075 R)
• M50: 17,598,694 km (0.063 R)
• M51: 19,025,558 km (0.108 R)
• M52: 19,240,081 km (0.115 R)
• M53: 22,496,677 km (0.099 R)
• M54: 22,951,305 km (0.103 R)
• M55: 24,100,815 km (0.117 R)
• M56: 24,274,947 km (0.091 R)
• M57: 24,507,722 km (0.12 R)
• M58: 26,097,947 km (0.103 R)
• M59: 26,336,256 km (0.089 R)
• M60: 26,755,280 km (0.108 R)
• M61: 27,721,233 km (0.093 R)
• M62: 27,781,970 km (0.12 R)
• M63: 29,625,166 km (0.116 R)
• M64: 30,123,326 km (0.096 R)
• M65: 30,185,709 km (0.107 R)
• M66: 30,749,842 km (0.097 R)
• M67: 31,380,697 km (0.083 R)
• M68: 31,761,274 km (0.097 R)
• M69: 34,337,349 km (0.099 R)
• M70: 34,991,840 km (0.077 R)
• M71: 35,057,513 km (0.091 R)
• M72: 36,779,385 km (0.066 R)
• M73: 38,122,474 km (0.099 R)
• M74: 38,257,711 km (0.076 R)
• M75: 38,325,329 km (0.079 R)
• M76: 38,528,483 km (0.081 R)
• M77: 39,344,988 km (0.101 R)
• M78: 39,755,335 km (0.11 R)
• M79: 41,828,313 km (0.056 R)
• M80: 42,177,324 km (0.1 R)
• M81: 42,597,246 km (0.107 R)
• M82: 43,018,663 km (0.103 R)
• M83: 43,370,816 km (0.104 R)
• M84: 43,582,647 km (0.12 R)
• M85: 44,219,934 km (0.09 R)
• M86: 44,717,945 km (0.12 R)
• M87: 47,525,598 km (0.067 R)
• M88: 47,889,719 km (0.09 R)
• M89: 48,254,738 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 8.3

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.97 AU - 12.97 AU

Year: 11907 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,431,532 km

• M1: 137,780 km (0.11 R)
• M2: 229,782 km (0.117 R)
• M3: 354,397 km (0.063 R)
• M4: 406,158 km (0.084 R)
• M5: 676,332 km (0.09 R)
• M6: 867,368 km (0.073 R)
• M7: 1,364,781 km (0.097 R)
• M8: 1,451,847 km (0.098 R)
• M9: 2,037,373 km (0.087 R)
• M10: 2,368,433 km (0.068 R)
• M11: 2,420,942 km (0.102 R)
• M12: 2,744,074 km (0.094 R)
• M13: 3,312,994 km (0.027 R)
• M14: 3,520,636 km (0.103 R)
• M15: 3,641,212 km (0.103 R)
• M16: 4,490,778 km (0.118 R)
• M17: 5,022,300 km (0.095 R)
• M18: 5,468,849 km (0.108 R)
• M19: 5,963,869 km (0.092 R)
• M20: 6,845,898 km (0.06 R)
• M21: 7,034,690 km (0.049 R)
• M22: 7,263,575 km (0.104 R)
• M23: 7,495,003 km (0.086 R)
• M24: 8,243,740 km (0.058 R)
• M25: 8,728,886 km (0.113 R)
• M26: 9,473,884 km (0.085 R)
• M27: 9,811,526 km (0.079 R)
• M28: 9,896,498 km (0.104 R)
• M29: 10,024,553 km (0.042 R)
• M30: 10,411,862 km (0.116 R)
• M31: 10,585,695 km (0.101 R)
• M32: 10,892,071 km (0.106 R)
• M33: 11,334,731 km (0.069 R)
• M34: 11,919,061 km (0.109 R)
• M35: 12,513,263 km (0.077 R)
• M36: 12,930,342 km (0.093 R)
• M37: 13,398,883 km (0.12 R)
• M38: 13,682,820 km (0.12 R)
• M39: 14,740,776 km (0.051 R)
• M40: 14,935,851 km (0.058 R)
• M41: 15,181,042 km (0.113 R)
• M42: 15,328,845 km (0.11 R)
• M43: 15,675,314 km (0.069 R)
• M44: 16,426,744 km (0.039 R)
• M45: 16,629,150 km (0.068 R)
• M46: 18,120,790 km (0.073 R)
• M47: 18,277,569 km (0.102 R)
• M48: 18,487,305 km (0.087 R)
• M49: 19,121,151 km (0.076 R)
• M50: 19,977,449 km (0.092 R)
• M51: 20,193,469 km (0.025 R)
• M52: 20,464,540 km (0.067 R)
• M53: 20,791,561 km (0.085 R)
• M54: 21,065,325 km (0.032 R)
• M55: 21,616,444 km (0.103 R)
• M56: 21,949,299 km (0.113 R)
• M57: 22,451,948 km (0.081 R)
• M58: 22,564,146 km (0.04 R)
• M59: 22,676,644 km (0.073 R)
• M60: 23,468,615 km (0.083 R)
• M61: 23,925,187 km (0.033 R)
• M62: 26,252,182 km (0.061 R)
• M63: 27,143,187 km (0.118 R)
• M64: 27,382,544 km (0.102 R)
• M65: 27,442,383 km (0.058 R)
• M66: 28,346,702 km (0.071 R)
• M67: 31,933,909 km (0.029 R)
• M68: 31,996,890 km (0.075 R)
• M69: 32,249,711 km (0.096 R)
• M70: 32,503,129 km (0.085 R)
• M71: 33,139,668 km (0.112 R)
• M72: 34,943,819 km (0.075 R)
• M73: 36,911,928 km (0.114 R)
• M74: 37,044,472 km (0.085 R)
• M75: 38,310,968 km (0.086 R)
• M76: 38,646,516 km (0.115 R)
• M77: 39,050,579 km (0.096 R)
• M78: 39,456,139 km (0.103 R)
• M79: 40,066,947 km (0.116 R)
• M80: 40,817,629 km (0.063 R)
• M81: 43,097,800 km (0.068 R)
• M82: 43,446,962 km (0.103 R)
• M83: 43,656,847 km (0.067 R)
• M84: 43,937,194 km (0.089 R)
• M85: 44,852,583 km (0.089 R)
• M86: 45,419,110 km (0.048 R)
• M87: 46,630,554 km (0.026 R)
• M88: 46,917,183 km (0.032 R)
• M89: 47,852,768 km (0.097 R)
• M90: 48,214,197 km (0.088 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit