🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 136 Days

Day: 18.9 Hours

Environment

Temp: 278 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,569,117 km

• M1: 195,375 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.73 AU - 0.93 AU

Year: 266 Days

Day: 42 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.49 AU - 1.73 AU

Year: 718 Days

Day: 38.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,569,117 km

• M1: 1,498,223 km (0.115 R)

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 11.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.09 AU - 6.03 AU

Year: 4608 Days

Day: 10.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,569,117 km

• M1: 179,069 km (0.082 R)
• M2: 324,029 km (0.111 R)
• M3: 497,712 km (0.101 R)
• M4: 570,865 km (0.04 R)
• M5: 753,973 km (0.087 R)
• M6: 984,354 km (0.119 R)
• M7: 1,094,308 km (0.099 R)
• M8: 1,237,922 km (0.104 R)
• M9: 1,465,760 km (0.094 R)
• M10: 1,690,755 km (0.109 R)
• M11: 1,892,862 km (0.115 R)
• M12: 2,192,806 km (0.094 R)
• M13: 2,302,461 km (0.105 R)
• M14: 3,286,366 km (0.096 R)
• M15: 3,647,794 km (0.034 R)
• M16: 4,294,057 km (0.084 R)
• M17: 4,642,321 km (0.091 R)
• M18: 5,121,034 km (0.083 R)
• M19: 5,218,722 km (0.117 R)
• M20: 5,317,008 km (0.115 R)
• M21: 5,615,605 km (0.063 R)
• M22: 6,125,434 km (0.095 R)
• M23: 6,229,255 km (0.112 R)
• M24: 6,412,214 km (0.074 R)
• M25: 6,517,680 km (0.103 R)
• M26: 6,703,481 km (0.07 R)
• M27: 6,810,593 km (0.057 R)
• M28: 7,080,617 km (0.093 R)
• M29: 7,326,556 km (0.045 R)
• M30: 7,659,112 km (0.065 R)
• M31: 7,855,384 km (0.114 R)
• M32: 8,195,719 km (0.069 R)
• M33: 8,773,616 km (0.104 R)
• M34: 8,979,163 km (0.035 R)
• M35: 9,665,369 km (0.087 R)
• M36: 9,968,903 km (0.103 R)
• M37: 10,368,479 km (0.053 R)
• M38: 11,310,197 km (0.033 R)
• M39: 11,405,940 km (0.093 R)
• M40: 12,083,319 km (0.067 R)
• M41: 12,246,530 km (0.098 R)
• M42: 12,707,591 km (0.04 R)
• M43: 13,409,654 km (0.108 R)
• M44: 13,544,741 km (0.12 R)
• M45: 13,646,467 km (0.116 R)
• M46: 14,055,767 km (0.098 R)
• M47: 14,746,760 km (0.075 R)
• M48: 15,131,675 km (0.101 R)
• M49: 15,804,117 km (0.098 R)
• M50: 17,325,229 km (0.11 R)
• M51: 18,103,138 km (0.11 R)
• M52: 19,962,489 km (0.1 R)
• M53: 20,039,682 km (0.096 R)
• M54: 20,543,677 km (0.069 R)
• M55: 20,856,038 km (0.068 R)
• M56: 21,722,957 km (0.088 R)
• M57: 22,280,658 km (0.073 R)
• M58: 22,641,787 km (0.07 R)
• M59: 23,941,344 km (0.115 R)
• M60: 24,023,324 km (0.042 R)
• M61: 24,270,011 km (0.105 R)
• M62: 24,641,462 km (0.049 R)
• M63: 25,098,184 km (0.103 R)
• M64: 25,223,248 km (0.104 R)
• M65: 25,557,599 km (0.08 R)
• M66: 25,725,448 km (0.087 R)
• M67: 26,104,230 km (0.1 R)
• M68: 26,484,957 km (0.049 R)
• M69: 26,867,478 km (0.034 R)
• M70: 26,995,385 km (0.116 R)
• M71: 27,251,795 km (0.074 R)
• M72: 27,551,889 km (0.098 R)
• M73: 27,767,010 km (0.086 R)
• M74: 28,372,283 km (0.075 R)
• M75: 28,589,499 km (0.106 R)
• M76: 28,676,565 km (0.108 R)
• M77: 28,807,314 km (0.088 R)
• M78: 29,025,727 km (0.103 R)
• M79: 29,332,253 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 12.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.32 AU - 6.14 AU

Year: 4821 Days

Day: 9.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,569,117 km

• M1: 169,943 km (0.113 R)
• M2: 292,913 km (0.077 R)
• M3: 677,678 km (0.056 R)
• M4: 799,900 km (0.093 R)
• M5: 961,615 km (0.12 R)
• M6: 1,284,148 km (0.106 R)
• M7: 1,476,830 km (0.115 R)
• M8: 1,891,815 km (0.092 R)
• M9: 1,973,645 km (0.087 R)
• M10: 2,703,234 km (0.085 R)
• M11: 2,921,646 km (0.115 R)
• M12: 3,162,499 km (0.068 R)
• M13: 3,393,029 km (0.09 R)
• M14: 3,646,448 km (0.072 R)
• M15: 3,888,497 km (0.107 R)
• M16: 4,118,130 km (0.043 R)
• M17: 4,852,656 km (0.114 R)
• M18: 5,081,092 km (0.105 R)
• M19: 5,667,515 km (0.116 R)
• M20: 5,847,781 km (0.058 R)
• M21: 6,172,857 km (0.119 R)
• M22: 6,734,896 km (0.093 R)
• M23: 7,054,288 km (0.102 R)
• M24: 7,226,774 km (0.071 R)
• M25: 7,487,972 km (0.092 R)
• M26: 7,863,462 km (0.118 R)
• M27: 7,952,772 km (0.105 R)
• M28: 8,495,364 km (0.047 R)
• M29: 8,632,844 km (0.113 R)
• M30: 8,910,199 km (0.111 R)
• M31: 9,331,766 km (0.08 R)
• M32: 10,684,878 km (0.095 R)
• M33: 10,808,596 km (0.102 R)
• M34: 11,258,287 km (0.119 R)
• M35: 11,409,530 km (0.103 R)
• M36: 11,714,112 km (0.108 R)
• M37: 11,867,449 km (0.106 R)
• M38: 12,253,562 km (0.032 R)
• M39: 12,748,581 km (0.115 R)
• M40: 12,879,928 km (0.116 R)
• M41: 13,543,694 km (0.056 R)
• M42: 13,812,222 km (0.1 R)
• M43: 13,947,309 km (0.096 R)
• M44: 14,136,999 km (0.046 R)
• M45: 14,245,756 km (0.087 R)
• M46: 15,404,841 km (0.112 R)
• M47: 16,308,113 km (0.058 R)
• M48: 17,228,738 km (0.088 R)
• M49: 17,783,297 km (0.08 R)
• M50: 19,603,155 km (0.119 R)
• M51: 20,489,074 km (0.101 R)
• M52: 20,612,193 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.6

Radius: 12.2

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.92 AU - 11.64 AU

Year: 11584 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,569,117 km

• M1: 162,014 km (0.09 R)
• M2: 351,405 km (0.077 R)
• M3: 463,005 km (0.11 R)
• M4: 617,241 km (0.104 R)
• M5: 868,565 km (0.088 R)
• M6: 1,316,760 km (0.07 R)
• M7: 1,527,095 km (0.115 R)
• M8: 1,626,428 km (0.113 R)
• M9: 1,938,190 km (0.065 R)
• M10: 2,068,340 km (0.044 R)
• M11: 2,360,505 km (0.068 R)
• M12: 2,836,376 km (0.088 R)
• M13: 3,290,256 km (0.028 R)
• M14: 4,786,085 km (0.097 R)
• M15: 4,904,417 km (0.108 R)
• M16: 5,981,072 km (0.068 R)
• M17: 6,205,020 km (0.087 R)
• M18: 6,334,273 km (0.096 R)
• M19: 7,332,240 km (0.086 R)
• M20: 8,342,924 km (0.066 R)
• M21: 8,992,328 km (0.04 R)
• M22: 9,360,189 km (0.093 R)
• M23: 9,508,590 km (0.046 R)
• M24: 9,808,085 km (0.12 R)
• M25: 11,193,661 km (0.094 R)
• M26: 11,589,347 km (0.101 R)
• M27: 12,476,163 km (0.048 R)
• M28: 12,762,942 km (0.049 R)
• M29: 13,134,843 km (0.04 R)
• M30: 13,301,345 km (0.106 R)
• M31: 13,594,407 km (0.115 R)
• M32: 14,016,572 km (0.026 R)
• M33: 14,144,179 km (0.097 R)
• M34: 14,272,086 km (0.076 R)
• M35: 14,572,029 km (0.113 R)
• M36: 14,830,834 km (0.066 R)
• M37: 16,415,374 km (0.116 R)
• M38: 16,910,244 km (0.12 R)
• M39: 17,000,751 km (0.104 R)
• M40: 17,638,786 km (0.115 R)
• M41: 17,730,489 km (0.096 R)
• M42: 18,424,025 km (0.042 R)
• M43: 19,362,602 km (0.085 R)
• M44: 19,694,859 km (0.119 R)
• M45: 20,172,674 km (0.109 R)
• M46: 20,461,099 km (0.06 R)
• M47: 21,432,737 km (0.077 R)
• M48: 22,171,452 km (0.099 R)
• M49: 22,320,152 km (0.107 R)
• M50: 24,028,859 km (0.068 R)
• M51: 24,334,637 km (0.1 R)
• M52: 25,156,677 km (0.083 R)
• M53: 25,467,392 km (0.086 R)
• M54: 25,831,364 km (0.055 R)
• M55: 26,669,860 km (0.076 R)
• M56: 27,092,474 km (0.098 R)
• M57: 28,104,952 km (0.101 R)
• M58: 28,319,775 km (0.104 R)
• M59: 28,481,191 km (0.11 R)
• M60: 28,750,916 km (0.069 R)
• M61: 29,129,847 km (0.099 R)
• M62: 29,565,027 km (0.087 R)
• M63: 29,892,946 km (0.098 R)
• M64: 30,057,204 km (0.103 R)
• M65: 31,438,741 km (0.079 R)
• M66: 31,550,041 km (0.103 R)
• M67: 32,109,089 km (0.108 R)
• M68: 33,180,209 km (0.115 R)
• M69: 33,634,688 km (0.08 R)
• M70: 33,805,678 km (0.036 R)
• M71: 34,549,927 km (0.084 R)
• M72: 34,664,968 km (0.038 R)
• M73: 35,068,434 km (0.114 R)
• M74: 36,171,269 km (0.054 R)
• M75: 36,639,062 km (0.045 R)
• M76: 36,991,215 km (0.108 R)
• M77: 37,108,799 km (0.112 R)
• M78: 37,521,540 km (0.103 R)
• M79: 37,935,776 km (0.105 R)
• M80: 38,709,047 km (0.102 R)
• M81: 39,307,439 km (0.104 R)
• M82: 39,788,396 km (0.081 R)
• M83: 40,150,423 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 8.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.96 AU - 12.62 AU

Year: 13333 Days

Day: 12.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,569,117 km

• M1: 126,560 km (0.105 R)
• M2: 266,733 km (0.066 R)
• M3: 495,767 km (0.079 R)
• M4: 719,416 km (0.09 R)
• M5: 784,641 km (0.09 R)
• M6: 851,960 km (0.06 R)
• M7: 921,373 km (0.108 R)
• M8: 992,881 km (0.099 R)
• M9: 1,462,020 km (0.105 R)
• M10: 2,255,936 km (0.111 R)
• M11: 2,973,407 km (0.069 R)
• M12: 3,498,197 km (0.094 R)
• M13: 3,555,193 km (0.119 R)
• M14: 3,992,169 km (0.096 R)
• M15: 4,111,548 km (0.112 R)
• M16: 4,354,046 km (0.12 R)
• M17: 5,141,529 km (0.103 R)
• M18: 5,337,054 km (0.106 R)
• M19: 5,468,849 km (0.104 R)
• M20: 5,904,628 km (0.092 R)
• M21: 6,596,668 km (0.087 R)
• M22: 6,845,000 km (0.058 R)
• M23: 6,952,262 km (0.116 R)
• M24: 7,571,298 km (0.04 R)
• M25: 7,793,899 km (0.084 R)
• M26: 8,018,895 km (0.066 R)
• M27: 8,245,835 km (0.095 R)
• M28: 8,667,551 km (0.076 R)
• M29: 9,853,264 km (0.113 R)
• M30: 10,671,714 km (0.113 R)
• M31: 11,131,129 km (0.116 R)
• M32: 11,596,977 km (0.078 R)
• M33: 11,682,397 km (0.032 R)
• M34: 13,839,299 km (0.051 R)
• M35: 14,754,389 km (0.112 R)
• M36: 15,219,190 km (0.117 R)
• M37: 15,641,654 km (0.067 R)
• M38: 16,835,445 km (0.087 R)
• M39: 17,321,189 km (0.096 R)
• M40: 17,565,782 km (0.109 R)
• M41: 17,762,204 km (0.109 R)
• M42: 18,605,487 km (0.03 R)
• M43: 19,309,644 km (0.094 R)
• M44: 19,563,213 km (0.03 R)
• M45: 20,330,799 km (0.114 R)
• M46: 20,899,870 km (0.09 R)
• M47: 21,003,840 km (0.06 R)
• M48: 22,371,913 km (0.113 R)
• M49: 22,745,159 km (0.084 R)
• M50: 23,174,206 km (0.091 R)
• M51: 23,335,772 km (0.109 R)
• M52: 23,497,786 km (0.068 R)
• M53: 24,367,997 km (0.071 R)
• M54: 27,211,254 km (0.069 R)
• M55: 29,048,167 km (0.087 R)
• M56: 29,338,835 km (0.091 R)
• M57: 29,572,058 km (0.09 R)
• M58: 30,099,092 km (0.095 R)
• M59: 30,688,208 km (0.099 R)
• M60: 30,984,113 km (0.035 R)
• M61: 31,459,834 km (0.099 R)
• M62: 32,177,604 km (0.096 R)
• M63: 32,297,881 km (0.098 R)
• M64: 33,022,084 km (0.045 R)
• M65: 33,690,637 km (0.112 R)
• M66: 33,934,781 km (0.11 R)
• M67: 35,972,005 km (0.087 R)
• M68: 36,096,620 km (0.093 R)
• M69: 37,162,654 km (0.073 R)
• M70: 37,225,785 km (0.087 R)
• M71: 37,415,026 km (0.106 R)
• M72: 37,541,436 km (0.083 R)
• M73: 37,857,985 km (0.085 R)
• M74: 38,621,383 km (0.105 R)
• M75: 38,685,261 km (0.092 R)
• M76: 38,813,168 km (0.035 R)
• M77: 39,518,522 km (0.116 R)
• M78: 40,163,438 km (0.034 R)
• M79: 41,007,170 km (0.091 R)
• M80: 41,725,539 km (0.056 R)
• M81: 42,514,069 km (0.118 R)
• M82: 42,910,055 km (0.111 R)
• M83: 42,976,327 km (0.098 R)
• M84: 43,108,571 km (0.109 R)
• M85: 43,174,843 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 5.1

Gravity: 22.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.85 AU - 15.49 AU

Year: 18747 Days

Day: 15.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,569,117 km

• M1: 95,743 km (0.072 R)
• M2: 578,345 km (0.082 R)
• M3: 704,905 km (0.07 R)
• M4: 863,928 km (0.114 R)
• M5: 1,378,395 km (0.082 R)
• M6: 1,577,510 km (0.076 R)
• M7: 1,877,902 km (0.066 R)
• M8: 2,633,820 km (0.118 R)
• M9: 3,549,509 km (0.082 R)
• M10: 3,626,552 km (0.082 R)
• M11: 3,822,076 km (0.101 R)
• M12: 4,263,988 km (0.086 R)
• M13: 4,428,695 km (0.113 R)
• M14: 4,679,571 km (0.072 R)
• M15: 4,978,318 km (0.117 R)
• M16: 7,138,062 km (0.085 R)
• M17: 8,389,299 km (0.116 R)
• M18: 8,595,744 km (0.118 R)
• M19: 9,278,060 km (0.109 R)
• M20: 9,384,574 km (0.098 R)
• M21: 9,491,536 km (0.094 R)
• M22: 10,974,350 km (0.107 R)
• M23: 11,143,396 km (0.083 R)
• M24: 11,484,329 km (0.096 R)
• M25: 11,713,513 km (0.065 R)
• M26: 13,060,343 km (0.089 R)
• M27: 13,419,677 km (0.115 R)
• M28: 16,344,914 km (0.101 R)
• M29: 16,667,447 km (0.028 R)
• M30: 16,732,073 km (0.041 R)
• M31: 16,861,774 km (0.117 R)
• M32: 17,845,380 km (0.069 R)
• M33: 18,779,918 km (0.076 R)
• M34: 20,004,826 km (0.095 R)
• M35: 21,536,558 km (0.096 R)
• M36: 21,748,239 km (0.066 R)
• M37: 21,818,999 km (0.087 R)
• M38: 21,960,818 km (0.101 R)
• M39: 23,394,863 km (0.117 R)
• M40: 23,612,528 km (0.098 R)
• M41: 24,269,711 km (0.09 R)
• M42: 24,858,828 km (0.061 R)
• M43: 25,303,881 km (0.12 R)
• M44: 25,901,226 km (0.092 R)
• M45: 25,976,324 km (0.083 R)
• M46: 27,109,977 km (0.068 R)
• M47: 29,347,063 km (0.1 R)
• M48: 29,738,710 km (0.068 R)
• M49: 30,368,966 km (0.09 R)
• M50: 30,844,538 km (0.072 R)
• M51: 31,003,560 km (0.111 R)
• M52: 31,803,161 km (0.11 R)
• M53: 32,933,672 km (0.047 R)
• M54: 33,422,259 km (0.098 R)
• M55: 33,995,368 km (0.086 R)
• M56: 35,566,894 km (0.073 R)
• M57: 35,900,796 km (0.086 R)
• M58: 36,319,670 km (0.113 R)
• M59: 36,655,966 km (0.084 R)
• M60: 38,780,555 km (0.109 R)
• M61: 39,210,350 km (0.041 R)
• M62: 39,727,959 km (0.089 R)
• M63: 40,421,793 km (0.055 R)
• M64: 40,770,207 km (0.082 R)
• M65: 41,997,508 km (0.1 R)
• M66: 43,861,198 km (0.088 R)
• M67: 44,129,577 km (0.085 R)
• M68: 44,758,037 km (0.094 R)
• M69: 44,847,946 km (0.096 R)
• M70: 44,938,153 km (0.067 R)
• M71: 45,932,979 km (0.04 R)
• M72: 46,023,785 km (0.077 R)
• M73: 46,114,591 km (0.08 R)
• M74: 46,661,072 km (0.069 R)
• M75: 47,301,201 km (0.118 R)
• M76: 49,239,242 km (0.116 R)
• M77: 50,171,087 km (0.105 R)
• M78: 50,545,530 km (0.091 R)
• M79: 51,579,850 km (0.077 R)
• M80: 52,336,516 km (0.119 R)
• M81: 53,192,216 km (0.109 R)
• M82: 53,573,989 km (0.054 R)
• M83: 53,956,661 km (0.095 R)
• M84: 54,244,188 km (0.097 R)
• M85: 55,206,551 km (0.09 R)
• M86: 55,303,191 km (0.081 R)
• M87: 55,689,902 km (0.066 R)
• M88: 56,077,510 km (0.105 R)
• M89: 56,563,254 km (0.051 R)
• M90: 56,660,642 km (0.054 R)
• M91: 57,245,720 km (0.104 R)
• M92: 57,931,027 km (0.086 R)
• M93: 62,199,354 km (0.108 R)
• M94: 65,032,588 km (0.068 R)
• M95: 68,011,082 km (0.069 R)
• M96: 68,321,796 km (0.103 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 12,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit