🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.63 AU - 0.87 AU

Year: 290 Days

Day: 14.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.87 AU - 0.89 AU

Year: 368 Days

Day: 12.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 92.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.26 AU - 1.34 AU

Year: 661 Days

Day: 30 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.77 AU - 2.07 AU

Year: 1187 Days

Day: 47.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,515,024 km

• M1: 542,442 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 14.5

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.36 AU - 3.6 AU

Year: 2897 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,515,024 km

• M1: 193,430 km (0.028 R)
• M2: 302,636 km (0.04 R)
• M3: 416,181 km (0.03 R)
• M4: 640,877 km (0.087 R)
• M5: 1,112,410 km (0.109 R)
• M6: 1,522,158 km (0.064 R)
• M7: 1,710,502 km (0.116 R)
• M8: 1,835,865 km (0.039 R)
• M9: 1,935,647 km (0.104 R)
• M10: 2,081,505 km (0.103 R)
• M11: 2,399,999 km (0.099 R)
• M12: 2,509,803 km (0.088 R)
• M13: 2,685,880 km (0.097 R)
• M14: 3,170,128 km (0.095 R)
• M15: 3,378,668 km (0.034 R)
• M16: 3,555,941 km (0.114 R)
• M17: 3,920,063 km (0.092 R)
• M18: 4,373,045 km (0.081 R)
• M19: 4,508,431 km (0.086 R)
• M20: 4,625,566 km (0.069 R)
• M21: 4,823,185 km (0.099 R)
• M22: 4,922,967 km (0.104 R)
• M23: 5,267,640 km (0.114 R)
• M24: 5,515,823 km (0.089 R)
• M25: 5,620,392 km (0.069 R)
• M26: 6,045,250 km (0.074 R)
• M27: 6,370,925 km (0.078 R)
• M28: 6,613,273 km (0.108 R)
• M29: 6,791,594 km (0.114 R)
• M30: 7,613,634 km (0.088 R)
• M31: 7,730,320 km (0.103 R)
• M32: 7,941,852 km (0.086 R)
• M33: 8,131,542 km (0.083 R)
• M34: 8,370,898 km (0.111 R)
• M35: 8,467,239 km (0.052 R)
• M36: 8,588,115 km (0.035 R)
• M37: 8,979,163 km (0.102 R)
• M38: 9,276,265 km (0.089 R)
• M39: 9,376,047 km (0.081 R)
• M40: 9,702,918 km (0.029 R)
• M41: 9,880,341 km (0.094 R)
• M42: 10,007,798 km (0.12 R)
• M43: 10,187,166 km (0.099 R)
• M44: 10,315,970 km (0.091 R)
• M45: 10,653,463 km (0.105 R)
• M46: 10,889,079 km (0.053 R)
• M47: 11,822,421 km (0.07 R)
• M48: 12,312,354 km (0.067 R)
• M49: 12,422,158 km (0.081 R)
• M50: 12,642,666 km (0.048 R)
• M51: 13,115,694 km (0.086 R)
• M52: 13,566,283 km (0.077 R)
• M53: 13,708,102 km (0.084 R)
• M54: 13,821,946 km (0.094 R)
• M55: 14,050,531 km (0.093 R)
• M56: 14,194,145 km (0.075 R)
• M57: 14,482,719 km (0.119 R)
• M58: 15,359,961 km (0.117 R)
• M59: 15,864,705 km (0.114 R)
• M60: 16,314,695 km (0.087 R)
• M61: 16,799,392 km (0.096 R)
• M62: 17,074,054 km (0.089 R)
• M63: 17,288,727 km (0.059 R)
• M64: 17,813,815 km (0.054 R)
• M65: 18,187,660 km (0.114 R)
• M66: 18,344,289 km (0.111 R)
• M67: 19,006,559 km (0.092 R)
• M68: 19,324,754 km (0.096 R)
• M69: 19,612,730 km (0.113 R)
• M70: 20,095,632 km (0.109 R)
• M71: 20,615,185 km (0.097 R)
• M72: 20,843,920 km (0.086 R)
• M73: 21,303,784 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 13.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.87 AU - 4.25 AU

Year: 2997 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,515,024 km

• M1: 168,447 km (0.093 R)
• M2: 553,811 km (0.063 R)
• M3: 697,276 km (0.039 R)
• M4: 898,934 km (0.05 R)
• M5: 989,141 km (0.038 R)
• M6: 1,130,810 km (0.109 R)
• M7: 1,362,238 km (0.044 R)
• M8: 1,802,206 km (0.089 R)
• M9: 2,148,674 km (0.074 R)
• M10: 2,235,591 km (0.082 R)
• M11: 2,582,358 km (0.076 R)
• M12: 2,728,665 km (0.117 R)
• M13: 3,113,730 km (0.09 R)
• M14: 3,255,549 km (0.119 R)
• M15: 3,501,787 km (0.065 R)
• M16: 3,709,130 km (0.076 R)
• M17: 4,167,348 km (0.086 R)
• M18: 4,292,711 km (0.058 R)
• M19: 4,515,013 km (0.115 R)
• M20: 5,054,314 km (0.103 R)
• M21: 5,205,108 km (0.039 R)
• M22: 5,357,249 km (0.086 R)
• M23: 5,614,258 km (0.103 R)
• M24: 6,016,378 km (0.089 R)
• M25: 6,229,854 km (0.091 R)
• M26: 6,500,327 km (0.114 R)
• M27: 6,682,836 km (0.118 R)
• M28: 6,811,490 km (0.115 R)
• M29: 7,015,542 km (0.102 R)
• M30: 7,221,688 km (0.109 R)
• M31: 7,410,779 km (0.108 R)
• M32: 7,678,260 km (0.066 R)
• M33: 8,007,525 km (0.034 R)
• M34: 8,282,037 km (0.078 R)
• M35: 8,739,956 km (0.099 R)
• M36: 9,063,387 km (0.095 R)
• M37: 9,308,578 km (0.071 R)
• M38: 9,763,954 km (0.11 R)
• M39: 10,078,558 km (0.118 R)
• M40: 10,332,575 km (0.11 R)
• M41: 10,653,313 km (0.104 R)
• M42: 10,847,192 km (0.114 R)
• M43: 11,151,324 km (0.09 R)
• M44: 11,282,522 km (0.087 R)
• M45: 12,531,664 km (0.082 R)
• M46: 12,736,464 km (0.098 R)
• M47: 12,827,868 km (0.049 R)
• M48: 12,965,498 km (0.118 R)
• M49: 13,126,465 km (0.082 R)
• M50: 13,520,506 km (0.113 R)
• M51: 14,391,315 km (0.087 R)
• M52: 14,821,708 km (0.096 R)
• M53: 15,062,561 km (0.116 R)
• M54: 15,280,375 km (0.101 R)
• M55: 15,548,155 km (0.114 R)
• M56: 16,063,670 km (0.098 R)
• M57: 16,634,834 km (0.119 R)
• M58: 16,860,129 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 10.3

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.3 AU - 6.18 AU

Year: 5352 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,515,024 km

• M1: 129,253 km (0.117 R)
• M2: 273,914 km (0.051 R)
• M3: 385,813 km (0.034 R)
• M4: 1,295,069 km (0.11 R)
• M5: 1,556,416 km (0.108 R)
• M6: 1,684,173 km (0.117 R)
• M7: 1,853,966 km (0.104 R)
• M8: 2,049,192 km (0.089 R)
• M9: 2,251,298 km (0.041 R)
• M10: 2,697,100 km (0.106 R)
• M11: 2,807,354 km (0.08 R)
• M12: 2,874,224 km (0.115 R)
• M13: 3,032,349 km (0.109 R)
• M14: 3,240,140 km (0.101 R)
• M15: 4,451,135 km (0.091 R)
• M16: 4,529,524 km (0.103 R)
• M17: 4,608,362 km (0.099 R)
• M18: 4,955,280 km (0.113 R)
• M19: 5,227,997 km (0.073 R)
• M20: 5,310,724 km (0.1 R)
• M21: 5,589,874 km (0.062 R)
• M22: 6,075,319 km (0.114 R)
• M23: 6,367,334 km (0.105 R)
• M24: 7,239,939 km (0.106 R)
• M25: 7,768,917 km (0.11 R)
• M26: 8,407,251 km (0.116 R)
• M27: 9,162,122 km (0.073 R)
• M28: 9,262,203 km (0.081 R)
• M29: 9,632,308 km (0.083 R)
• M30: 9,938,684 km (0.092 R)
• M31: 10,526,155 km (0.071 R)
• M32: 11,518,288 km (0.09 R)
• M33: 11,626,447 km (0.11 R)
• M34: 11,734,756 km (0.107 R)
• M35: 12,392,388 km (0.077 R)
• M36: 12,762,942 km (0.086 R)
• M37: 13,137,087 km (0.083 R)
• M38: 13,287,732 km (0.096 R)
• M39: 13,438,975 km (0.047 R)
• M40: 14,088,230 km (0.085 R)
• M41: 14,397,299 km (0.112 R)
• M42: 14,747,657 km (0.049 R)
• M43: 15,417,257 km (0.073 R)
• M44: 15,616,073 km (0.118 R)
• M45: 15,695,809 km (0.039 R)
• M46: 17,650,604 km (0.075 R)
• M47: 18,277,120 km (0.094 R)
• M48: 18,698,836 km (0.089 R)
• M49: 19,337,470 km (0.103 R)
• M50: 19,509,058 km (0.071 R)
• M51: 19,810,348 km (0.065 R)
• M52: 20,200,200 km (0.087 R)
• M53: 20,636,129 km (0.052 R)
• M54: 20,899,271 km (0.101 R)
• M55: 21,561,990 km (0.114 R)
• M56: 22,276,320 km (0.053 R)
• M57: 22,456,136 km (0.099 R)
• M58: 22,546,194 km (0.03 R)
• M59: 24,837,435 km (0.076 R)
• M60: 25,445,251 km (0.109 R)
• M61: 25,868,913 km (0.112 R)
• M62: 26,057,855 km (0.046 R)
• M63: 26,152,550 km (0.08 R)
• M64: 26,294,818 km (0.109 R)
• M65: 26,389,812 km (0.084 R)
• M66: 26,532,529 km (0.1 R)
• M67: 26,627,823 km (0.062 R)
• M68: 27,057,916 km (0.106 R)
• M69: 27,345,892 km (0.099 R)
• M70: 28,021,925 km (0.026 R)
• M71: 28,508,118 km (0.101 R)
• M72: 28,752,262 km (0.037 R)
• M73: 28,850,099 km (0.107 R)
• M74: 29,390,446 km (0.108 R)
• M75: 29,636,984 km (0.087 R)
• M76: 30,680,579 km (0.105 R)
• M77: 30,830,625 km (0.047 R)
• M78: 31,031,086 km (0.063 R)
• M79: 32,905,697 km (0.094 R)
• M80: 33,676,126 km (0.089 R)
• M81: 34,089,465 km (0.112 R)
• M82: 34,504,450 km (0.053 R)
• M83: 34,868,870 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.7

Radius: 12.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.84 AU - 7.3 AU

Year: 8388 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,515,024 km

• M1: 156,928 km (0.085 R)
• M2: 242,199 km (0.075 R)
• M3: 547,528 km (0.117 R)
• M4: 938,128 km (0.107 R)
• M5: 1,560,455 km (0.111 R)
• M6: 1,694,196 km (0.091 R)
• M7: 2,472,404 km (0.048 R)
• M8: 3,150,082 km (0.105 R)
• M9: 3,643,007 km (0.086 R)
• M10: 3,732,467 km (0.045 R)
• M11: 4,129,200 km (0.075 R)
• M12: 4,475,519 km (0.063 R)
• M13: 4,603,874 km (0.103 R)
• M14: 5,196,581 km (0.042 R)
• M15: 5,953,696 km (0.096 R)
• M16: 6,166,275 km (0.086 R)
• M17: 6,453,503 km (0.118 R)
• M18: 6,745,368 km (0.072 R)
• M19: 7,916,719 km (0.096 R)
• M20: 8,505,985 km (0.084 R)
• M21: 8,785,883 km (0.077 R)
• M22: 8,947,149 km (0.082 R)
• M23: 9,190,994 km (0.033 R)
• M24: 9,685,265 km (0.087 R)
• M25: 10,230,550 km (0.053 R)
• M26: 10,699,838 km (0.072 R)
• M27: 10,872,175 km (0.049 R)
• M28: 11,132,475 km (0.117 R)
• M29: 11,351,038 km (0.111 R)
• M30: 11,438,852 km (0.111 R)
• M31: 11,615,078 km (0.104 R)
• M32: 12,149,441 km (0.113 R)
• M33: 12,419,615 km (0.109 R)
• M34: 13,057,800 km (0.075 R)
• M35: 13,196,028 km (0.032 R)
• M36: 14,271,338 km (0.075 R)
• M37: 14,891,570 km (0.112 R)
• M38: 14,987,762 km (0.074 R)
• M39: 15,472,010 km (0.065 R)
• M40: 16,704,846 km (0.115 R)
• M41: 17,307,875 km (0.097 R)
• M42: 17,969,098 km (0.085 R)
• M43: 19,526,711 km (0.09 R)
• M44: 19,896,367 km (0.068 R)
• M45: 20,055,390 km (0.053 R)
• M46: 20,215,011 km (0.103 R)
• M47: 20,696,117 km (0.051 R)
• M48: 21,397,881 km (0.095 R)
• M49: 22,991,398 km (0.114 R)
• M50: 23,102,698 km (0.091 R)
• M51: 23,549,697 km (0.11 R)
• M52: 24,112,484 km (0.104 R)
• M53: 25,538,900 km (0.038 R)
• M54: 25,769,580 km (0.076 R)
• M55: 26,175,139 km (0.059 R)
• M56: 26,291,377 km (0.119 R)
• M57: 27,168,768 km (0.063 R)
• M58: 28,174,665 km (0.084 R)
• M59: 28,293,744 km (0.109 R)
• M60: 28,712,020 km (0.034 R)
• M61: 28,891,986 km (0.043 R)
• M62: 29,132,540 km (0.054 R)
• M63: 30,344,881 km (0.09 R)
• M64: 31,264,908 km (0.08 R)
• M65: 32,007,512 km (0.083 R)
• M66: 32,256,293 km (0.075 R)
• M67: 33,889,453 km (0.101 R)
• M68: 34,270,179 km (0.037 R)
• M69: 34,652,252 km (0.07 R)
• M70: 34,780,009 km (0.057 R)
• M71: 34,971,793 km (0.105 R)
• M72: 35,420,737 km (0.111 R)
• M73: 35,549,391 km (0.082 R)
• M74: 35,807,148 km (0.106 R)
• M75: 36,714,010 km (0.045 R)
• M76: 38,220,311 km (0.08 R)
• M77: 39,680,087 km (0.114 R)
• M78: 40,483,877 km (0.075 R)
• M79: 41,496,355 km (0.112 R)
• M80: 46,189,390 km (0.11 R)
• M81: 46,682,016 km (0.053 R)
• M82: 47,105,527 km (0.115 R)
• M83: 47,388,716 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.7

Radius: 11.7

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.96 AU - 8.54 AU

Year: 10574 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 177.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,515,024 km

• M1: 340,186 km (0.119 R)
• M2: 564,433 km (0.115 R)
• M3: 645,365 km (0.113 R)
• M4: 934,538 km (0.08 R)
• M5: 1,033,422 km (0.114 R)
• M6: 1,157,289 km (0.099 R)
• M7: 1,535,921 km (0.106 R)
• M8: 1,901,987 km (0.106 R)
• M9: 2,515,638 km (0.065 R)
• M10: 2,600,161 km (0.058 R)
• M11: 3,187,931 km (0.094 R)
• M12: 3,848,704 km (0.074 R)
• M13: 4,012,215 km (0.101 R)
• M14: 4,312,607 km (0.104 R)
• M15: 4,516,958 km (0.071 R)
• M16: 4,759,456 km (0.117 R)
• M17: 5,512,682 km (0.085 R)
• M18: 5,772,084 km (0.042 R)
• M19: 5,846,883 km (0.107 R)
• M20: 6,302,857 km (0.108 R)
• M21: 7,208,822 km (0.105 R)
• M22: 7,411,228 km (0.074 R)
• M23: 7,780,286 km (0.116 R)
• M24: 8,366,411 km (0.08 R)
• M25: 8,536,503 km (0.052 R)
• M26: 8,664,858 km (0.105 R)
• M27: 8,793,812 km (0.083 R)
• M28: 9,759,017 km (0.113 R)
• M29: 9,938,086 km (0.08 R)
• M30: 10,208,858 km (0.114 R)
• M31: 11,035,835 km (0.1 R)
• M32: 12,219,752 km (0.039 R)
• M33: 13,097,144 km (0.034 R)
• M34: 13,294,763 km (0.099 R)
• M35: 13,493,578 km (0.105 R)
• M36: 14,655,355 km (0.051 R)
• M37: 14,757,830 km (0.108 R)
• M38: 15,118,660 km (0.06 R)
• M39: 17,181,615 km (0.111 R)
• M40: 17,343,928 km (0.117 R)
• M41: 17,506,840 km (0.082 R)
• M42: 17,724,655 km (0.107 R)
• M43: 17,998,419 km (0.109 R)
• M44: 18,163,276 km (0.114 R)
• M45: 18,383,933 km (0.112 R)
• M46: 18,549,986 km (0.053 R)
• M47: 20,180,753 km (0.098 R)
• M48: 20,753,713 km (0.1 R)
• M49: 21,798,504 km (0.055 R)
• M50: 22,150,508 km (0.096 R)
• M51: 23,397,705 km (0.112 R)
• M52: 24,363,060 km (0.117 R)
• M53: 24,545,570 km (0.062 R)
• M54: 26,707,708 km (0.085 R)
• M55: 27,843,305 km (0.052 R)
• M56: 28,545,069 km (0.059 R)
• M57: 29,381,919 km (0.106 R)
• M58: 34,432,942 km (0.11 R)
• M59: 36,430,073 km (0.078 R)
• M60: 36,847,900 km (0.075 R)
• M61: 37,969,884 km (0.114 R)
• M62: 38,960,970 km (0.11 R)
• M63: 39,103,238 km (0.108 R)
• M64: 39,388,222 km (0.027 R)
• M65: 40,247,512 km (0.063 R)
• M66: 40,391,425 km (0.109 R)
• M67: 41,475,561 km (0.119 R)
• M68: 41,984,642 km (0.096 R)
• M69: 42,276,657 km (0.1 R)
• M70: 43,009,238 km (0.103 R)
• M71: 44,116,262 km (0.039 R)
• M72: 44,635,965 km (0.092 R)
• M73: 44,710,465 km (0.099 R)
• M74: 44,784,815 km (0.102 R)
• M75: 45,456,959 km (0.039 R)
• M76: 45,981,898 km (0.078 R)
• M77: 46,433,533 km (0.114 R)
• M78: 47,113,605 km (0.093 R)
• M79: 48,178,144 km (0.081 R)
• M80: 48,943,337 km (0.114 R)
• M81: 49,250,611 km (0.087 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit