🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.65 AU - 0.69 AU

Year: 349 Days

Day: 47.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 15

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.59 AU - 0.77 AU

Year: 357 Days

Day: 14.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,172,368 km

• M1: 188,045 km (0.048 R)
• M2: 282,441 km (0.096 R)
• M3: 378,782 km (0.104 R)
• M4: 481,556 km (0.039 R)
• M5: 577,298 km (0.036 R)
• M6: 736,770 km (0.111 R)
• M7: 880,982 km (0.094 R)
• M8: 1,097,899 km (0.083 R)
• M9: 1,275,023 km (0.028 R)
• M10: 1,388,867 km (0.119 R)
• M11: 1,506,301 km (0.077 R)
• M12: 1,641,089 km (0.103 R)
• M13: 1,751,941 km (0.112 R)
• M14: 1,875,209 km (0.102 R)
• M15: 1,996,533 km (0.101 R)
• M16: 2,150,769 km (0.097 R)
• M17: 2,293,784 km (0.084 R)
• M18: 2,429,469 km (0.068 R)
• M19: 2,589,390 km (0.095 R)
• M20: 2,703,682 km (0.106 R)
• M21: 2,836,376 km (0.112 R)
• M22: 2,999,587 km (0.091 R)
• M23: 3,102,660 km (0.12 R)
• M24: 3,206,780 km (0.103 R)
• M25: 3,460,648 km (0.034 R)
• M26: 3,568,807 km (0.08 R)
• M27: 3,666,045 km (0.102 R)
• M28: 3,813,549 km (0.1 R)
• M29: 4,051,410 km (0.043 R)
• M30: 4,352,251 km (0.053 R)
• M31: 4,495,715 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.1

Radius: 11.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.03 AU - 1.51 AU

Year: 910 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 79.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 51,172,368 km

• M1: 139,425 km (0.042 R)
• M2: 215,271 km (0.085 R)
• M3: 308,620 km (0.088 R)
• M4: 445,054 km (0.113 R)
• M5: 516,113 km (0.069 R)
• M6: 649,704 km (0.111 R)
• M7: 748,438 km (0.103 R)
• M8: 824,284 km (0.027 R)
• M9: 924,216 km (0.108 R)
• M10: 1,037,611 km (0.104 R)
• M11: 1,165,068 km (0.099 R)
• M12: 1,259,464 km (0.081 R)
• M13: 1,356,703 km (0.095 R)
• M14: 1,492,239 km (0.097 R)
• M15: 1,611,169 km (0.106 R)
• M16: 1,733,540 km (0.063 R)
• M17: 1,870,273 km (0.091 R)
• M18: 1,942,678 km (0.099 R)
• M19: 2,067,742 km (0.054 R)
• M20: 2,177,846 km (0.051 R)
• M21: 2,254,290 km (0.101 R)
• M22: 2,398,054 km (0.101 R)
• M23: 2,477,191 km (0.08 R)
• M24: 2,625,742 km (0.095 R)
• M25: 2,732,704 km (0.077 R)
• M26: 2,918,654 km (0.106 R)
• M27: 3,062,717 km (0.115 R)
• M28: 3,262,730 km (0.078 R)
• M29: 3,337,229 km (0.08 R)
• M30: 3,412,327 km (0.1 R)
• M31: 3,536,344 km (0.077 R)
• M32: 3,739,498 km (0.087 R)
• M33: 3,853,192 km (0.05 R)
• M34: 4,025,978 km (0.053 R)
• M35: 4,312,308 km (0.067 R)
• M36: 4,506,935 km (0.086 R)
• M37: 4,582,482 km (0.095 R)
• M38: 4,727,442 km (0.109 R)
• M39: 4,897,086 km (0.069 R)
• M40: 4,998,214 km (0.059 R)
• M41: 5,068,825 km (0.12 R)
• M42: 5,354,108 km (0.096 R)
• M43: 5,490,691 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.3

Radius: 10.5

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.79 AU - 2.69 AU

Year: 2132 Days

Day: 12.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,172,368 km

• M1: 145,559 km (0.1 R)
• M2: 222,153 km (0.109 R)
• M3: 315,801 km (0.082 R)
• M4: 485,295 km (0.1 R)
• M5: 551,867 km (0.111 R)
• M6: 646,412 km (0.059 R)
• M7: 755,918 km (0.045 R)
• M8: 918,531 km (0.118 R)
• M9: 1,083,238 km (0.11 R)
• M10: 1,322,146 km (0.11 R)
• M11: 1,453,643 km (0.029 R)
• M12: 1,589,627 km (0.112 R)
• M13: 1,659,340 km (0.039 R)
• M14: 1,741,918 km (0.066 R)
• M15: 1,862,493 km (0.119 R)
• M16: 1,936,096 km (0.101 R)
• M17: 2,163,185 km (0.07 R)
• M18: 2,372,473 km (0.106 R)
• M19: 2,506,812 km (0.067 R)
• M20: 2,726,870 km (0.086 R)
• M21: 2,967,723 km (0.093 R)
• M22: 3,156,665 km (0.082 R)
• M23: 3,230,416 km (0.104 R)
• M24: 3,409,784 km (0.102 R)
• M25: 3,561,776 km (0.087 R)
• M26: 3,762,835 km (0.103 R)
• M27: 3,888,497 km (0.079 R)
• M28: 4,079,534 km (0.12 R)
• M29: 4,388,454 km (0.119 R)
• M30: 4,487,637 km (0.092 R)
• M31: 4,688,098 km (0.098 R)
• M32: 4,977,420 km (0.045 R)
• M33: 5,098,146 km (0.1 R)
• M34: 5,254,924 km (0.092 R)
• M35: 5,752,936 km (0.038 R)
• M36: 6,509,452 km (0.117 R)
• M37: 6,584,849 km (0.095 R)
• M38: 6,717,692 km (0.039 R)
• M39: 6,928,177 km (0.096 R)
• M40: 7,102,159 km (0.08 R)
• M41: 7,493,657 km (0.069 R)
• M42: 7,632,483 km (0.117 R)
• M43: 8,033,555 km (0.106 R)
• M44: 8,114,637 km (0.056 R)
• M45: 9,129,659 km (0.073 R)
• M46: 9,384,274 km (0.106 R)
• M47: 9,662,826 km (0.086 R)
• M48: 9,965,911 km (0.102 R)
• M49: 10,118,650 km (0.084 R)
• M50: 10,206,165 km (0.028 R)
• M51: 10,338,110 km (0.028 R)
• M52: 10,559,216 km (0.12 R)
• M53: 10,938,746 km (0.09 R)
• M54: 12,080,626 km (0.057 R)
• M55: 12,383,712 km (0.113 R)
• M56: 12,926,154 km (0.107 R)
• M57: 13,428,204 km (0.115 R)
• M58: 13,669,505 km (0.066 R)
• M59: 13,985,456 km (0.082 R)
• M60: 14,303,800 km (0.081 R)
• M61: 14,426,770 km (0.092 R)
• M62: 14,500,821 km (0.113 R)
• M63: 14,847,888 km (0.032 R)
• M64: 15,122,550 km (0.082 R)
• M65: 15,398,857 km (0.053 R)
• M66: 16,340,426 km (0.038 R)
• M67: 16,520,691 km (0.112 R)
• M68: 16,649,944 km (0.064 R)
• M69: 17,431,892 km (0.106 R)
• M70: 17,721,663 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.9

Radius: 12.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.5 AU - 3.84 AU

Year: 3589 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,172,368 km

• M1: 160,818 km (0.117 R)
• M2: 295,007 km (0.048 R)
• M3: 380,128 km (0.032 R)
• M4: 484,248 km (0.079 R)
• M5: 820,544 km (0.098 R)
• M6: 1,033,422 km (0.085 R)
• M7: 1,594,265 km (0.097 R)
• M8: 1,738,028 km (0.052 R)
• M9: 1,822,102 km (0.116 R)
• M10: 2,321,609 km (0.11 R)
• M11: 2,403,140 km (0.088 R)
• M12: 2,581,311 km (0.047 R)
• M13: 3,039,530 km (0.104 R)
• M14: 3,258,690 km (0.109 R)
• M15: 3,550,406 km (0.093 R)
• M16: 4,017,900 km (0.049 R)
• M17: 4,102,422 km (0.1 R)
• M18: 4,302,136 km (0.108 R)
• M19: 4,461,308 km (0.109 R)
• M20: 4,770,676 km (0.081 R)
• M21: 5,011,229 km (0.118 R)
• M22: 5,178,929 km (0.053 R)
• M23: 5,677,389 km (0.071 R)
• M24: 5,868,425 km (0.059 R)
• M25: 6,013,086 km (0.102 R)
• M26: 6,093,869 km (0.067 R)
• M27: 6,338,761 km (0.059 R)
• M28: 6,421,040 km (0.114 R)
• M29: 6,520,373 km (0.082 R)
• M30: 6,670,270 km (0.108 R)
• M31: 6,973,505 km (0.111 R)
• M32: 7,161,100 km (0.107 R)
• M33: 7,246,970 km (0.086 R)
• M34: 7,663,749 km (0.079 R)
• M35: 7,981,495 km (0.094 R)
• M36: 8,666,653 km (0.065 R)
• M37: 9,220,914 km (0.075 R)
• M38: 9,408,210 km (0.044 R)
• M39: 9,540,006 km (0.045 R)
• M40: 9,977,729 km (0.098 R)
• M41: 10,695,649 km (0.035 R)
• M42: 10,912,417 km (0.12 R)
• M43: 11,130,530 km (0.077 R)
• M44: 11,250,059 km (0.11 R)
• M45: 11,390,232 km (0.036 R)
• M46: 11,732,811 km (0.111 R)
• M47: 11,813,893 km (0.117 R)
• M48: 12,037,991 km (0.068 R)
• M49: 12,119,821 km (0.039 R)
• M50: 12,593,897 km (0.096 R)
• M51: 12,843,576 km (0.106 R)
• M52: 12,948,145 km (0.073 R)
• M53: 13,032,069 km (0.066 R)
• M54: 13,158,180 km (0.115 R)
• M55: 13,284,740 km (0.066 R)
• M56: 14,181,729 km (0.112 R)
• M57: 14,420,038 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50

Radius: 4.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.03 AU - 7.29 AU

Year: 10928 Days

Day: 15.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,172,368 km

• M1: 61,634 km (0.118 R)
• M2: 130,150 km (0.108 R)
• M3: 188,045 km (0.071 R)
• M4: 297,849 km (0.082 R)
• M5: 364,570 km (0.03 R)
• M6: 531,521 km (0.072 R)
• M7: 595,400 km (0.102 R)
• M8: 834,158 km (0.1 R)
• M9: 909,106 km (0.117 R)
• M10: 1,206,956 km (0.103 R)
• M11: 1,329,177 km (0.11 R)
• M12: 1,638,994 km (0.059 R)
• M13: 1,829,881 km (0.078 R)
• M14: 1,871,769 km (0.11 R)
• M15: 2,646,686 km (0.107 R)
• M16: 2,694,108 km (0.088 R)
• M17: 2,741,830 km (0.065 R)
• M18: 3,200,796 km (0.103 R)
• M19: 3,268,414 km (0.119 R)
• M20: 3,370,590 km (0.081 R)
• M21: 3,613,088 km (0.109 R)
• M22: 3,701,051 km (0.117 R)
• M23: 3,771,961 km (0.054 R)
• M24: 3,843,319 km (0.075 R)
• M25: 3,915,126 km (0.115 R)
• M26: 4,355,392 km (0.076 R)
• M27: 4,849,813 km (0.031 R)
• M28: 5,084,084 km (0.09 R)
• M29: 5,123,428 km (0.086 R)
• M30: 5,462,417 km (0.061 R)
• M31: 5,523,004 km (0.053 R)
• M32: 5,583,890 km (0.101 R)
• M33: 5,788,091 km (0.089 R)
• M34: 6,140,993 km (0.074 R)
• M35: 6,351,926 km (0.113 R)
• M36: 6,694,206 km (0.059 R)
• M37: 7,064,460 km (0.068 R)
• M38: 7,218,845 km (0.112 R)
• M39: 7,441,447 km (0.1 R)
• M40: 7,553,496 km (0.108 R)
• M41: 7,643,554 km (0.085 R)
• M42: 7,734,060 km (0.101 R)
• M43: 8,007,525 km (0.05 R)
• M44: 8,634,340 km (0.108 R)
• M45: 8,728,587 km (0.116 R)
• M46: 9,084,929 km (0.114 R)
• M47: 9,543,147 km (0.093 R)
• M48: 9,591,767 km (0.054 R)
• M49: 9,689,454 km (0.09 R)
• M50: 9,738,373 km (0.1 R)
• M51: 9,836,359 km (0.115 R)
• M52: 10,232,046 km (0.064 R)
• M53: 10,582,404 km (0.08 R)
• M54: 10,911,369 km (0.069 R)
• M55: 11,372,281 km (0.078 R)
• M56: 11,449,772 km (0.083 R)
• M57: 11,735,205 km (0.061 R)
• M58: 12,233,815 km (0.037 R)
• M59: 12,766,084 km (0.091 R)
• M60: 12,954,128 km (0.104 R)
• M61: 13,089,066 km (0.104 R)
• M62: 13,278,756 km (0.051 R)
• M63: 13,469,343 km (0.066 R)
• M64: 14,575,620 km (0.114 R)
• M65: 14,715,943 km (0.109 R)
• M66: 14,997,935 km (0.119 R)
• M67: 15,998,894 km (0.051 R)
• M68: 16,056,788 km (0.077 R)
• M69: 17,021,395 km (0.092 R)
• M70: 17,258,059 km (0.115 R)
• M71: 17,704,758 km (0.099 R)
• M72: 18,064,691 km (0.087 R)
• M73: 18,427,316 km (0.025 R)
• M74: 18,579,008 km (0.074 R)
• M75: 18,639,745 km (0.039 R)
• M76: 19,652,822 km (0.11 R)
• M77: 19,714,755 km (0.11 R)
• M78: 19,932,121 km (0.113 R)
• M79: 20,150,384 km (0.074 R)
• M80: 20,212,767 km (0.064 R)
• M81: 20,306,714 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.6

Radius: 6.8

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.52 AU - 8.28 AU

Year: 11524 Days

Day: 20 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,172,368 km

• M1: 86,168 km (0.103 R)
• M2: 160,219 km (0.104 R)
• M3: 218,413 km (0.104 R)
• M4: 493,224 km (0.083 R)
• M5: 605,123 km (0.053 R)
• M6: 835,355 km (0.066 R)
• M7: 1,176,138 km (0.055 R)
• M8: 1,373,009 km (0.119 R)
• M9: 1,510,191 km (0.11 R)
• M10: 1,822,700 km (0.115 R)
• M11: 1,999,525 km (0.047 R)
• M12: 2,315,326 km (0.115 R)
• M13: 2,451,610 km (0.085 R)
• M14: 2,760,679 km (0.032 R)
• M15: 2,934,512 km (0.042 R)
• M16: 3,052,545 km (0.069 R)
• M17: 3,293,098 km (0.098 R)
• M18: 3,539,785 km (0.053 R)
• M19: 5,537,066 km (0.093 R)
• M20: 6,740,581 km (0.089 R)
• M21: 7,212,263 km (0.116 R)
• M22: 7,492,161 km (0.058 R)
• M23: 7,775,798 km (0.108 R)
• M24: 7,980,598 km (0.088 R)
• M25: 8,228,631 km (0.1 R)
• M26: 8,395,283 km (0.059 R)
• M27: 8,521,095 km (0.037 R)
• M28: 8,732,177 km (0.115 R)
• M29: 9,462,813 km (0.088 R)
• M30: 9,857,452 km (0.11 R)
• M31: 10,302,357 km (0.071 R)
• M32: 10,392,115 km (0.105 R)
• M33: 10,936,053 km (0.1 R)
• M34: 12,241,295 km (0.074 R)
• M35: 13,300,747 km (0.077 R)
• M36: 13,349,665 km (0.045 R)
• M37: 15,250,157 km (0.114 R)
• M38: 15,867,697 km (0.109 R)
• M39: 16,545,824 km (0.099 R)
• M40: 16,703,649 km (0.098 R)
• M41: 16,862,074 km (0.079 R)
• M42: 17,984,506 km (0.077 R)
• M43: 18,855,764 km (0.064 R)
• M44: 19,296,629 km (0.117 R)
• M45: 19,852,385 km (0.114 R)
• M46: 20,020,085 km (0.094 R)
• M47: 20,526,324 km (0.106 R)
• M48: 21,036,602 km (0.106 R)
• M49: 21,723,556 km (0.111 R)
• M50: 22,243,558 km (0.065 R)
• M51: 22,826,092 km (0.069 R)
• M52: 23,768,708 km (0.109 R)
• M53: 23,946,879 km (0.116 R)
• M54: 24,065,809 km (0.105 R)
• M55: 24,663,902 km (0.069 R)
• M56: 25,145,756 km (0.048 R)
• M57: 25,752,675 km (0.074 R)
• M58: 27,104,441 km (0.07 R)
• M59: 27,166,525 km (0.098 R)
• M60: 27,290,541 km (0.118 R)
• M61: 28,039,428 km (0.066 R)
• M62: 28,227,622 km (0.071 R)
• M63: 28,542,227 km (0.087 R)
• M64: 29,048,167 km (0.095 R)
• M65: 29,876,640 km (0.055 R)
• M66: 30,004,695 km (0.07 R)
• M67: 30,068,873 km (0.116 R)
• M68: 31,296,174 km (0.071 R)
• M69: 32,014,094 km (0.109 R)
• M70: 32,079,767 km (0.097 R)
• M71: 32,408,135 km (0.094 R)
• M72: 35,345,489 km (0.062 R)
• M73: 36,983,286 km (0.072 R)
• M74: 37,120,916 km (0.086 R)
• M75: 37,327,511 km (0.096 R)
• M76: 37,534,704 km (0.117 R)
• M77: 38,019,401 km (0.109 R)
• M78: 38,227,791 km (0.103 R)
• M79: 38,297,354 km (0.055 R)
• M80: 38,436,480 km (0.091 R)
• M81: 38,855,205 km (0.11 R)
• M82: 39,065,090 km (0.105 R)
• M83: 39,135,102 km (0.082 R)
• M84: 40,120,055 km (0.067 R)
• M85: 41,612,892 km (0.066 R)
• M86: 41,684,399 km (0.075 R)
• M87: 42,114,493 km (0.115 R)
• M88: 42,402,020 km (0.115 R)
• M89: 45,386,797 km (0.097 R)
• M90: 46,199,114 km (0.036 R)
• M91: 46,644,167 km (0.081 R)
• M92: 47,016,068 km (0.108 R)
• M93: 47,538,613 km (0.095 R)
• M94: 49,117,319 km (0.093 R)
• M95: 50,713,229 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit