🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.36 AU - 1.98 AU

Year: 796 Days

Day: 22.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,500,412 km

• M1: 257,608 km (0.062 R)
• M2: 912,697 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.54 AU - 2.06 AU

Year: 891 Days

Day: 29.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,500,412 km

• M1: 519,853 km (0.058 R)
• M2: 749,336 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.27 AU - 3.91 AU

Year: 2510 Days

Day: 30.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.93 AU - 4.33 AU

Year: 3097 Days

Day: 20.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 12

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.84 AU - 7.64 AU

Year: 5751 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 97,500,412 km

• M1: 180,265 km (0.116 R)
• M2: 302,636 km (0.079 R)
• M3: 506,987 km (0.099 R)
• M4: 688,001 km (0.101 R)
• M5: 1,059,003 km (0.071 R)
• M6: 1,473,090 km (0.074 R)
• M7: 1,622,239 km (0.067 R)
• M8: 1,724,714 km (0.081 R)
• M9: 1,954,197 km (0.071 R)
• M10: 2,346,143 km (0.095 R)
• M11: 2,482,427 km (0.104 R)
• M12: 2,722,232 km (0.117 R)
• M13: 2,865,697 km (0.077 R)
• M14: 2,990,761 km (0.099 R)
• M15: 3,224,881 km (0.097 R)
• M16: 3,421,004 km (0.075 R)
• M17: 3,598,577 km (0.096 R)
• M18: 3,756,552 km (0.112 R)
• M19: 4,315,749 km (0.117 R)
• M20: 4,976,074 km (0.089 R)
• M21: 5,101,886 km (0.092 R)
• M22: 5,203,313 km (0.1 R)
• M23: 5,563,545 km (0.107 R)
• M24: 6,499,728 km (0.07 R)
• M25: 6,637,508 km (0.109 R)
• M26: 6,720,684 km (0.097 R)
• M27: 7,426,936 km (0.072 R)
• M28: 7,832,795 km (0.026 R)
• M29: 7,920,609 km (0.097 R)
• M30: 8,127,054 km (0.119 R)
• M31: 8,575,548 km (0.049 R)
• M32: 8,666,205 km (0.036 R)
• M33: 9,186,057 km (0.074 R)
• M34: 9,340,741 km (0.106 R)
• M35: 9,968,753 km (0.092 R)
• M36: 10,064,197 km (0.094 R)
• M37: 10,513,439 km (0.097 R)
• M38: 10,610,528 km (0.118 R)
• M39: 10,936,352 km (0.116 R)
• M40: 11,034,788 km (0.106 R)
• M41: 11,166,434 km (0.025 R)
• M42: 11,497,943 km (0.108 R)
• M43: 12,477,659 km (0.045 R)
• M44: 12,821,585 km (0.069 R)
• M45: 13,099,089 km (0.088 R)
• M46: 13,238,664 km (0.07 R)
• M47: 13,378,687 km (0.119 R)
• M48: 14,050,382 km (0.08 R)
• M49: 15,721,839 km (0.073 R)
• M50: 16,168,089 km (0.086 R)
• M51: 16,355,386 km (0.117 R)
• M52: 16,505,582 km (0.052 R)
• M53: 16,656,377 km (0.08 R)
• M54: 16,883,316 km (0.092 R)
• M55: 17,570,420 km (0.104 R)
• M56: 17,878,741 km (0.117 R)
• M57: 19,090,483 km (0.075 R)
• M58: 19,248,758 km (0.03 R)
• M59: 19,766,217 km (0.099 R)
• M60: 19,966,529 km (0.111 R)
• M61: 20,328,555 km (0.087 R)
• M62: 21,018,501 km (0.101 R)
• M63: 21,428,100 km (0.066 R)
• M64: 22,047,136 km (0.04 R)
• M65: 22,296,515 km (0.11 R)
• M66: 22,504,905 km (0.105 R)
• M67: 23,345,346 km (0.1 R)
• M68: 24,110,539 km (0.116 R)
• M69: 25,013,512 km (0.074 R)
• M70: 25,534,561 km (0.099 R)
• M71: 26,234,829 km (0.058 R)
• M72: 27,252,543 km (0.088 R)
• M73: 28,012,949 km (0.115 R)
• M74: 28,147,887 km (0.104 R)
• M75: 28,373,331 km (0.073 R)
• M76: 29,189,686 km (0.1 R)
• M77: 29,417,673 km (0.106 R)
• M78: 29,600,631 km (0.083 R)
• M79: 29,921,669 km (0.047 R)
• M80: 30,520,958 km (0.115 R)
• M81: 31,077,761 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.5

Radius: 9.4

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.1 AU - 7.14 AU

Year: 6284 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,500,412 km

• M1: 134,788 km (0.115 R)
• M2: 203,154 km (0.107 R)
• M3: 275,260 km (0.075 R)
• M4: 398,230 km (0.108 R)
• M5: 899,233 km (0.089 R)
• M6: 1,259,614 km (0.114 R)
• M7: 1,713,943 km (0.114 R)
• M8: 1,800,261 km (0.098 R)
• M9: 2,160,343 km (0.101 R)
• M10: 2,348,836 km (0.114 R)
• M11: 2,661,945 km (0.079 R)
• M12: 2,843,856 km (0.106 R)
• M13: 2,926,134 km (0.11 R)
• M14: 3,156,365 km (0.119 R)
• M15: 3,305,963 km (0.085 R)
• M16: 3,746,529 km (0.113 R)
• M17: 4,019,844 km (0.082 R)
• M18: 4,158,970 km (0.106 R)
• M19: 4,878,237 km (0.087 R)
• M20: 4,977,121 km (0.034 R)
• M21: 5,126,719 km (0.115 R)
• M22: 5,353,809 km (0.059 R)
• M23: 5,481,416 km (0.114 R)
• M24: 5,558,458 km (0.083 R)
• M25: 5,687,711 km (0.107 R)
• M26: 6,895,415 km (0.098 R)
• M27: 7,006,566 km (0.103 R)
• M28: 7,258,788 km (0.038 R)
• M29: 7,400,158 km (0.101 R)
• M30: 7,571,148 km (0.103 R)
• M31: 7,801,080 km (0.114 R)
• M32: 8,004,084 km (0.069 R)
• M33: 8,238,355 km (0.079 R)
• M34: 8,356,387 km (0.091 R)
• M35: 8,445,249 km (0.083 R)
• M36: 8,564,179 km (0.075 R)
• M37: 8,864,123 km (0.045 R)
• M38: 9,198,025 km (0.084 R)
• M39: 9,628,867 km (0.112 R)
• M40: 10,446,719 km (0.07 R)
• M41: 10,863,947 km (0.029 R)
• M42: 11,221,187 km (0.102 R)
• M43: 11,947,484 km (0.086 R)
• M44: 12,756,958 km (0.12 R)
• M45: 13,099,538 km (0.033 R)
• M46: 13,375,695 km (0.075 R)
• M47: 14,180,532 km (0.118 R)
• M48: 15,253,896 km (0.11 R)
• M49: 15,763,576 km (0.11 R)
• M50: 15,910,332 km (0.096 R)
• M51: 16,205,040 km (0.03 R)
• M52: 16,279,091 km (0.091 R)
• M53: 16,725,192 km (0.069 R)
• M54: 17,137,782 km (0.11 R)
• M55: 17,667,658 km (0.064 R)
• M56: 17,896,393 km (0.097 R)
• M57: 18,164,473 km (0.03 R)
• M58: 18,821,207 km (0.097 R)
• M59: 19,015,834 km (0.07 R)
• M60: 19,801,073 km (0.073 R)
• M61: 19,998,991 km (0.071 R)
• M62: 20,717,211 km (0.047 R)
• M63: 21,038,996 km (0.105 R)
• M64: 21,403,117 km (0.071 R)
• M65: 21,565,580 km (0.118 R)
• M66: 21,851,013 km (0.095 R)
• M67: 22,260,762 km (0.091 R)
• M68: 22,797,369 km (0.059 R)
• M69: 23,254,690 km (0.112 R)
• M70: 23,421,791 km (0.101 R)
• M71: 23,547,303 km (0.107 R)
• M72: 24,009,561 km (0.051 R)
• M73: 24,602,267 km (0.107 R)
• M74: 25,629,556 km (0.097 R)
• M75: 25,931,893 km (0.068 R)
• M76: 26,105,128 km (0.117 R)
• M77: 27,064,798 km (0.108 R)
• M78: 27,416,802 km (0.096 R)
• M79: 27,858,714 km (0.117 R)
• M80: 28,704,989 km (0.116 R)
• M81: 28,884,207 km (0.039 R)
• M82: 29,288,870 km (0.036 R)
• M83: 29,831,311 km (0.082 R)
• M84: 30,149,207 km (0.115 R)
• M85: 30,377,044 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 14.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.46 AU - 10.72 AU

Year: 9289 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 97,500,412 km

• M1: 241,601 km (0.105 R)
• M2: 512,522 km (0.081 R)
• M3: 681,119 km (0.05 R)
• M4: 982,260 km (0.066 R)
• M5: 1,419,833 km (0.045 R)
• M6: 1,572,722 km (0.081 R)
• M7: 2,559,320 km (0.041 R)
• M8: 3,788,117 km (0.07 R)
• M9: 3,895,678 km (0.109 R)
• M10: 5,146,765 km (0.115 R)
• M11: 5,386,870 km (0.083 R)
• M12: 5,600,047 km (0.09 R)
• M13: 6,066,493 km (0.029 R)
• M14: 6,224,767 km (0.092 R)
• M15: 7,236,947 km (0.09 R)
• M16: 7,642,506 km (0.05 R)
• M17: 8,020,989 km (0.113 R)
• M18: 8,264,983 km (0.091 R)
• M19: 9,084,032 km (0.106 R)
• M20: 9,192,939 km (0.103 R)
• M21: 9,632,308 km (0.058 R)
• M22: 9,743,309 km (0.061 R)
• M23: 10,304,451 km (0.108 R)
• M24: 10,876,214 km (0.11 R)
• M25: 11,341,164 km (0.115 R)
• M26: 12,531,814 km (0.049 R)
• M27: 12,774,761 km (0.082 R)
• M28: 12,896,832 km (0.103 R)
• M29: 13,019,203 km (0.061 R)
• M30: 14,012,833 km (0.114 R)
• M31: 14,518,773 km (0.102 R)
• M32: 14,731,351 km (0.108 R)
• M33: 15,505,221 km (0.105 R)
• M34: 16,028,514 km (0.055 R)
• M35: 16,557,642 km (0.082 R)
• M36: 17,092,604 km (0.062 R)
• M37: 18,042,401 km (0.108 R)
• M38: 18,362,839 km (0.116 R)
• M39: 18,823,750 km (0.11 R)
• M40: 19,195,352 km (0.043 R)
• M41: 21,717,871 km (0.106 R)
• M42: 22,352,465 km (0.086 R)
• M43: 22,647,322 km (0.061 R)
• M44: 23,490,007 km (0.114 R)
• M45: 24,141,356 km (0.072 R)
• M46: 24,242,185 km (0.092 R)
• M47: 25,410,694 km (0.1 R)
• M48: 25,564,481 km (0.098 R)
• M49: 25,667,105 km (0.057 R)
• M50: 26,441,723 km (0.049 R)
• M51: 27,014,533 km (0.075 R)
• M52: 27,749,657 km (0.079 R)
• M53: 30,919,337 km (0.088 R)
• M54: 31,743,322 km (0.029 R)
• M55: 32,185,832 km (0.1 R)
• M56: 32,685,938 km (0.083 R)
• M57: 33,637,829 km (0.118 R)
• M58: 34,541,999 km (0.058 R)
• M59: 35,339,655 km (0.097 R)
• M60: 38,531,924 km (0.118 R)
• M61: 39,003,905 km (0.118 R)
• M62: 39,537,221 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.1

Radius: 6.9

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.73 AU - 22.59 AU

Year: 30944 Days

Day: 17.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,500,412 km

• M1: 301,739 km (0.099 R)
• M2: 382,223 km (0.099 R)
• M3: 518,057 km (0.115 R)
• M4: 865,124 km (0.058 R)
• M5: 1,376,749 km (0.081 R)
• M6: 1,446,462 km (0.056 R)
• M7: 2,086,741 km (0.051 R)
• M8: 3,786,173 km (0.088 R)
• M9: 3,984,390 km (0.057 R)
• M10: 4,390,997 km (0.104 R)
• M11: 4,971,586 km (0.04 R)
• M12: 5,409,010 km (0.081 R)
• M13: 6,088,035 km (0.114 R)
• M14: 6,320,360 km (0.036 R)
• M15: 7,278,535 km (0.11 R)
• M16: 7,463,288 km (0.093 R)
• M17: 7,711,920 km (0.105 R)
• M18: 8,026,524 km (0.075 R)
• M19: 8,538,747 km (0.096 R)
• M20: 8,668,449 km (0.075 R)
• M21: 9,460,420 km (0.059 R)
• M22: 11,041,968 km (0.102 R)
• M23: 11,183,338 km (0.054 R)
• M24: 13,525,592 km (0.109 R)
• M25: 14,134,156 km (0.08 R)
• M26: 16,092,692 km (0.097 R)
• M27: 16,981,004 km (0.111 R)
• M28: 18,134,703 km (0.106 R)
• M29: 21,039,744 km (0.033 R)
• M30: 22,099,046 km (0.074 R)
• M31: 22,635,205 km (0.115 R)
• M32: 22,814,872 km (0.115 R)
• M33: 22,904,930 km (0.099 R)
• M34: 23,175,702 km (0.105 R)
• M35: 25,659,924 km (0.101 R)
• M36: 26,129,063 km (0.086 R)
• M37: 28,130,683 km (0.119 R)
• M38: 28,420,603 km (0.104 R)
• M39: 29,296,499 km (0.089 R)
• M40: 30,181,071 km (0.11 R)
• M41: 30,875,205 km (0.099 R)
• M42: 31,574,575 km (0.079 R)
• M43: 32,380,160 km (0.112 R)
• M44: 33,601,327 km (0.114 R)
• M45: 33,703,802 km (0.111 R)
• M46: 34,217,521 km (0.082 R)
• M47: 36,508,762 km (0.056 R)
• M48: 38,956,632 km (0.103 R)
• M49: 39,279,763 km (0.063 R)
• M50: 41,018,390 km (0.062 R)
• M51: 41,456,861 km (0.047 R)
• M52: 44,008,552 km (0.112 R)
• M53: 47,988,155 km (0.083 R)
• M54: 48,334,474 km (0.115 R)
• M55: 48,681,690 km (0.106 R)
• M56: 49,728,427 km (0.099 R)
• M57: 50,547,774 km (0.056 R)
• M58: 51,489,493 km (0.104 R)
• M59: 51,725,857 km (0.087 R)
• M60: 51,844,040 km (0.083 R)
• M61: 52,199,484 km (0.071 R)
• M62: 57,995,803 km (0.115 R)
• M63: 58,981,504 km (0.109 R)
• M64: 59,724,407 km (0.11 R)
• M65: 62,600,725 km (0.098 R)
• M66: 63,105,468 km (0.111 R)
• M67: 63,484,998 km (0.095 R)
• M68: 66,934,575 km (0.104 R)
• M69: 67,450,838 km (0.106 R)
• M70: 67,838,745 km (0.057 R)
• M71: 69,398,303 km (0.066 R)
• M72: 70,051,597 km (0.108 R)
• M73: 72,155,691 km (0.11 R)
• M74: 73,082,749 km (0.04 R)
• M75: 73,215,591 km (0.048 R)
• M76: 73,614,270 km (0.063 R)
• M77: 74,547,611 km (0.109 R)
• M78: 75,619,031 km (0.081 R)
• M79: 77,100,499 km (0.113 R)
• M80: 77,235,585 km (0.081 R)
• M81: 78,048,201 km (0.057 R)
• M82: 78,455,556 km (0.074 R)
• M83: 82,291,395 km (0.1 R)
• M84: 84,510,530 km (0.069 R)
• M85: 84,928,806 km (0.093 R)
• M86: 86,187,821 km (0.119 R)
• M87: 87,030,656 km (0.061 R)
• M88: 87,734,962 km (0.083 R)
• M89: 89,717,284 km (0.08 R)
• M90: 91,571,250 km (0.036 R)
• M91: 92,862,130 km (0.115 R)
• M92: 94,158,994 km (0.086 R)
• M93: 94,592,678 km (0.101 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: 167 - 15,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit