🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 27.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.4 °

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: 73.2

Radius: 9.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.67 AU - 0.69 AU

Year: 362 Days

Day: 7 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,518,922 km

• M1: 120,277 km (0.085 R)
• M2: 180,265 km (0.068 R)
• M3: 247,584 km (0.044 R)
• M4: 342,579 km (0.111 R)
• M5: 415,583 km (0.09 R)
• M6: 476,170 km (0.07 R)
• M7: 546,331 km (0.09 R)
• M8: 607,966 km (0.12 R)
• M9: 672,293 km (0.108 R)
• M10: 785,389 km (0.079 R)
• M11: 880,533 km (0.036 R)
• M12: 952,340 km (0.059 R)
• M13: 1,104,631 km (0.103 R)
• M14: 1,174,343 km (0.062 R)
• M15: 1,267,992 km (0.069 R)
• M16: 1,375,702 km (0.079 R)
• M17: 1,442,423 km (0.094 R)
• M18: 1,531,284 km (0.102 R)
• M19: 1,591,572 km (0.108 R)
• M20: 1,655,600 km (0.092 R)
• M21: 1,736,382 km (0.054 R)
• M22: 1,815,221 km (0.08 R)
• M23: 1,983,219 km (0.074 R)
• M24: 2,227,811 km (0.079 R)
• M25: 2,327,743 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 12.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.58 AU - 0.82 AU

Year: 378 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,518,922 km

• M1: 177,124 km (0.028 R)
• M2: 273,914 km (0.059 R)
• M3: 352,752 km (0.08 R)
• M4: 436,377 km (0.1 R)
• M5: 540,497 km (0.111 R)
• M6: 661,073 km (0.11 R)
• M7: 749,635 km (0.084 R)
• M8: 832,662 km (0.053 R)
• M9: 933,341 km (0.084 R)
• M10: 1,016,518 km (0.072 R)
• M11: 1,113,756 km (0.042 R)
• M12: 1,206,507 km (0.076 R)
• M13: 1,294,171 km (0.04 R)
• M14: 1,400,535 km (0.052 R)
• M15: 1,527,394 km (0.117 R)
• M16: 1,756,429 km (0.114 R)
• M17: 1,838,558 km (0.058 R)
• M18: 2,035,129 km (0.042 R)
• M19: 2,126,384 km (0.117 R)
• M20: 2,229,008 km (0.114 R)
• M21: 2,343,301 km (0.116 R)
• M22: 2,511,000 km (0.101 R)
• M23: 2,593,728 km (0.086 R)
• M24: 2,708,918 km (0.119 R)
• M25: 2,809,897 km (0.099 R)
• M26: 3,065,260 km (0.094 R)
• M27: 3,193,017 km (0.11 R)
• M28: 3,277,390 km (0.093 R)
• M29: 3,413,823 km (0.079 R)
• M30: 3,552,351 km (0.115 R)
• M31: 3,846,760 km (0.04 R)
• M32: 4,039,442 km (0.099 R)
• M33: 4,130,996 km (0.066 R)
• M34: 4,210,731 km (0.112 R)
• M35: 4,291,065 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 9.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.76 AU - 1.2 AU

Year: 626 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,518,922 km

• M1: 121,324 km (0.076 R)
• M2: 190,588 km (0.106 R)
• M3: 274,362 km (0.06 R)
• M4: 454,329 km (0.066 R)
• M5: 541,843 km (0.08 R)
• M6: 621,430 km (0.08 R)
• M7: 695,481 km (0.092 R)
• M8: 831,465 km (0.062 R)
• M9: 902,973 km (0.091 R)
• M10: 965,205 km (0.12 R)
• M11: 1,034,918 km (0.108 R)
• M12: 1,142,928 km (0.074 R)
• M13: 1,261,110 km (0.09 R)
• M14: 1,377,048 km (0.109 R)
• M15: 1,456,335 km (0.056 R)
• M16: 1,550,881 km (0.056 R)
• M17: 1,811,032 km (0.098 R)
• M18: 1,898,547 km (0.115 R)
• M19: 1,964,968 km (0.077 R)
• M20: 2,039,917 km (0.119 R)
• M21: 2,200,285 km (0.111 R)
• M22: 2,309,642 km (0.07 R)
• M23: 2,420,793 km (0.092 R)
• M24: 2,698,297 km (0.092 R)
• M25: 2,823,959 km (0.086 R)
• M26: 2,977,446 km (0.056 R)
• M27: 3,072,591 km (0.038 R)
• M28: 3,177,608 km (0.094 R)
• M29: 3,248,368 km (0.082 R)
• M30: 3,373,282 km (0.092 R)
• M31: 3,490,866 km (0.062 R)
• M32: 3,655,723 km (0.098 R)
• M33: 3,832,697 km (0.082 R)
• M34: 3,945,943 km (0.107 R)
• M35: 4,069,960 km (0.109 R)
• M36: 4,166,151 km (0.11 R)
• M37: 4,331,606 km (0.067 R)
• M38: 4,459,513 km (0.043 R)
• M39: 4,528,926 km (0.081 R)
• M40: 4,618,685 km (0.059 R)
• M41: 4,749,433 km (0.091 R)
• M42: 4,830,515 km (0.086 R)
• M43: 4,963,358 km (0.054 R)
• M44: 5,263,900 km (0.054 R)
• M45: 5,613,211 km (0.11 R)
• M46: 5,806,941 km (0.093 R)
• M47: 5,882,787 km (0.094 R)
• M48: 6,035,676 km (0.101 R)
• M49: 6,536,081 km (0.091 R)
• M50: 6,626,438 km (0.073 R)
• M51: 6,728,613 km (0.113 R)
• M52: 6,945,979 km (0.083 R)
• M53: 7,107,694 km (0.086 R)
• M54: 7,481,838 km (0.081 R)
• M55: 7,552,748 km (0.12 R)
• M56: 7,635,775 km (0.11 R)
• M57: 7,850,597 km (0.087 R)
• M58: 8,055,397 km (0.106 R)
• M59: 8,152,336 km (0.111 R)
• M60: 8,237,457 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.4

Radius: 10.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.79 AU - 1.23 AU

Year: 655 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,518,922 km

• M1: 156,629 km (0.086 R)
• M2: 232,625 km (0.052 R)
• M3: 335,249 km (0.069 R)
• M4: 509,530 km (0.091 R)
• M5: 598,391 km (0.057 R)
• M6: 681,418 km (0.055 R)
• M7: 760,855 km (0.118 R)
• M8: 839,543 km (0.049 R)
• M9: 908,059 km (0.109 R)
• M10: 1,005,896 km (0.076 R)
• M11: 1,159,533 km (0.089 R)
• M12: 1,356,553 km (0.073 R)
• M13: 1,428,211 km (0.118 R)
• M14: 1,570,179 km (0.03 R)
• M15: 1,656,647 km (0.117 R)
• M16: 1,733,690 km (0.105 R)
• M17: 1,828,834 km (0.047 R)
• M18: 1,954,795 km (0.091 R)
• M19: 2,113,220 km (0.116 R)
• M20: 2,525,212 km (0.073 R)
• M21: 2,620,955 km (0.106 R)
• M22: 2,750,506 km (0.117 R)
• M23: 2,829,195 km (0.095 R)
• M24: 2,908,781 km (0.113 R)
• M25: 2,975,651 km (0.112 R)
• M26: 3,097,424 km (0.062 R)
• M27: 3,324,962 km (0.064 R)
• M28: 3,430,130 km (0.065 R)
• M29: 3,593,790 km (0.11 R)
• M30: 3,738,152 km (0.058 R)
• M31: 3,899,268 km (0.067 R)
• M32: 4,145,207 km (0.076 R)
• M33: 4,289,121 km (0.095 R)
• M34: 4,504,392 km (0.119 R)
• M35: 4,582,033 km (0.1 R)
• M36: 4,794,313 km (0.12 R)
• M37: 4,977,570 km (0.084 R)
• M38: 5,171,299 km (0.069 R)
• M39: 5,310,126 km (0.05 R)
• M40: 5,425,316 km (0.03 R)
• M41: 5,558,010 km (0.083 R)
• M42: 5,649,863 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.6

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.51 AU - 1.85 AU

Year: 1406 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,518,922 km

• M1: 157,975 km (0.077 R)
• M2: 262,095 km (0.102 R)
• M3: 348,563 km (0.045 R)
• M4: 483,650 km (0.034 R)
• M5: 714,180 km (0.045 R)
• M6: 796,160 km (0.075 R)
• M7: 920,476 km (0.105 R)
• M8: 1,016,966 km (0.106 R)
• M9: 1,147,416 km (0.091 R)
• M10: 1,264,850 km (0.095 R)
• M11: 1,478,925 km (0.098 R)
• M12: 1,600,996 km (0.053 R)
• M13: 1,754,933 km (0.112 R)
• M14: 1,862,793 km (0.097 R)
• M15: 1,987,857 km (0.092 R)
• M16: 2,070,285 km (0.115 R)
• M17: 2,238,882 km (0.114 R)
• M18: 2,468,215 km (0.083 R)
• M19: 2,606,294 km (0.046 R)
• M20: 2,738,688 km (0.091 R)
• M21: 2,822,613 km (0.101 R)
• M22: 3,053,592 km (0.092 R)
• M23: 3,282,028 km (0.03 R)
• M24: 3,389,289 km (0.104 R)
• M25: 3,479,796 km (0.12 R)
• M26: 3,887,151 km (0.116 R)
• M27: 4,173,781 km (0.073 R)
• M28: 4,280,593 km (0.1 R)
• M29: 4,457,418 km (0.087 R)
• M30: 4,616,740 km (0.09 R)
• M31: 4,859,238 km (0.072 R)
• M32: 5,189,251 km (0.119 R)
• M33: 5,452,094 km (0.057 R)
• M34: 5,569,230 km (0.117 R)
• M35: 5,740,968 km (0.096 R)
• M36: 5,870,968 km (0.119 R)
• M37: 6,002,016 km (0.025 R)
• M38: 6,101,050 km (0.096 R)
• M39: 6,211,603 km (0.101 R)
• M40: 6,367,484 km (0.03 R)
• M41: 6,637,807 km (0.096 R)
• M42: 6,797,278 km (0.077 R)
• M43: 7,096,773 km (0.118 R)
• M44: 7,495,153 km (0.039 R)
• M45: 7,744,831 km (0.111 R)
• M46: 7,912,830 km (0.1 R)
• M47: 7,997,203 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.2

Radius: 9.7

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.69 AU - 2.45 AU

Year: 1923 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,518,922 km

• M1: 147,803 km (0.1 R)
• M2: 221,704 km (0.062 R)
• M3: 301,141 km (0.084 R)
• M4: 418,425 km (0.103 R)
• M5: 652,995 km (0.104 R)
• M6: 766,689 km (0.055 R)
• M7: 962,961 km (0.053 R)
• M8: 1,222,364 km (0.091 R)
• M9: 1,384,827 km (0.091 R)
• M10: 1,453,942 km (0.117 R)
• M11: 1,534,276 km (0.072 R)
• M12: 1,741,918 km (0.107 R)
• M13: 1,892,862 km (0.104 R)
• M14: 2,048,294 km (0.1 R)
• M15: 2,116,211 km (0.087 R)
• M16: 2,312,783 km (0.116 R)
• M17: 2,407,329 km (0.098 R)
• M18: 2,723,878 km (0.111 R)
• M19: 2,938,102 km (0.1 R)
• M20: 3,015,145 km (0.112 R)
• M21: 3,356,378 km (0.11 R)
• M22: 3,423,547 km (0.103 R)
• M23: 3,518,243 km (0.113 R)
• M24: 3,849,452 km (0.102 R)
• M25: 4,380,076 km (0.104 R)
• M26: 4,482,999 km (0.068 R)
• M27: 4,721,458 km (0.069 R)
• M28: 4,811,965 km (0.048 R)
• M29: 5,087,076 km (0.094 R)
• M30: 5,226,501 km (0.052 R)
• M31: 5,288,883 km (0.085 R)
• M32: 5,367,272 km (0.117 R)
• M33: 5,829,231 km (0.05 R)
• M34: 6,008,000 km (0.119 R)
• M35: 6,073,374 km (0.081 R)
• M36: 6,403,986 km (0.112 R)
• M37: 6,605,195 km (0.118 R)
• M38: 6,962,435 km (0.115 R)
• M39: 7,065,657 km (0.068 R)
• M40: 7,589,549 km (0.117 R)
• M41: 7,749,020 km (0.078 R)
• M42: 7,909,838 km (0.087 R)
• M43: 8,035,650 km (0.111 R)
• M44: 8,125,857 km (0.109 R)
• M45: 8,859,934 km (0.099 R)
• M46: 9,084,331 km (0.101 R)
• M47: 9,216,126 km (0.111 R)
• M48: 9,310,672 km (0.038 R)
• M49: 9,538,809 km (0.09 R)
• M50: 9,845,933 km (0.057 R)
• M51: 9,981,320 km (0.109 R)
• M52: 10,312,679 km (0.086 R)
• M53: 10,627,882 km (0.057 R)
• M54: 10,746,961 km (0.105 R)
• M55: 10,906,283 km (0.077 R)
• M56: 11,046,456 km (0.12 R)
• M57: 11,288,057 km (0.07 R)
• M58: 11,653,674 km (0.101 R)
• M59: 11,776,494 km (0.119 R)
• M60: 11,879,118 km (0.083 R)
• M61: 12,230,374 km (0.098 R)
• M62: 12,626,808 km (0.094 R)
• M63: 12,795,106 km (0.114 R)
• M64: 13,027,731 km (0.093 R)
• M65: 13,218,917 km (0.06 R)
• M66: 13,282,945 km (0.048 R)
• M67: 13,841,842 km (0.086 R)
• M68: 14,037,067 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 14.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.41 AU - 5.45 AU

Year: 8170 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,518,922 km

• M1: 250,277 km (0.11 R)
• M2: 375,790 km (0.096 R)
• M3: 746,942 km (0.08 R)
• M4: 914,342 km (0.051 R)
• M5: 1,095,505 km (0.088 R)
• M6: 1,289,534 km (0.096 R)
• M7: 1,411,905 km (0.109 R)
• M8: 1,624,932 km (0.106 R)
• M9: 2,531,196 km (0.092 R)
• M10: 2,661,047 km (0.115 R)
• M11: 2,927,481 km (0.115 R)
• M12: 3,147,090 km (0.064 R)
• M13: 3,343,961 km (0.038 R)
• M14: 3,720,200 km (0.069 R)
• M15: 4,171,686 km (0.026 R)
• M16: 4,482,551 km (0.095 R)
• M17: 4,640,825 km (0.104 R)
• M18: 5,800,807 km (0.062 R)
• M19: 6,827,497 km (0.051 R)
• M20: 7,010,306 km (0.094 R)
• M21: 8,530,220 km (0.112 R)
• M22: 9,005,792 km (0.077 R)
• M23: 9,287,185 km (0.074 R)
• M24: 9,941,227 km (0.091 R)
• M25: 10,065,543 km (0.065 R)
• M26: 10,525,856 km (0.085 R)
• M27: 10,652,715 km (0.096 R)
• M28: 11,250,957 km (0.059 R)
• M29: 11,728,623 km (0.114 R)
• M30: 12,480,202 km (0.034 R)
• M31: 13,521,703 km (0.118 R)
• M32: 13,659,632 km (0.118 R)
• M33: 13,751,784 km (0.089 R)
• M34: 14,403,133 km (0.092 R)
• M35: 15,112,227 km (0.081 R)
• M36: 15,447,027 km (0.104 R)
• M37: 15,687,581 km (0.116 R)
• M38: 16,810,612 km (0.092 R)
• M39: 17,008,680 km (0.067 R)
• M40: 18,415,947 km (0.077 R)
• M41: 18,927,721 km (0.115 R)
• M42: 19,030,644 km (0.048 R)
• M43: 19,288,701 km (0.117 R)
• M44: 19,860,613 km (0.058 R)
• M45: 20,227,427 km (0.094 R)
• M46: 21,074,450 km (0.107 R)
• M47: 22,149,311 km (0.113 R)
• M48: 22,529,888 km (0.084 R)
• M49: 24,073,289 km (0.082 R)
• M50: 24,464,488 km (0.084 R)
• M51: 25,253,317 km (0.058 R)
• M52: 25,935,932 km (0.118 R)
• M53: 26,337,004 km (0.071 R)
• M54: 27,494,293 km (0.09 R)
• M55: 27,903,144 km (0.089 R)
• M56: 29,023,333 km (0.104 R)
• M57: 29,142,114 km (0.026 R)
• M58: 29,439,814 km (0.06 R)
• M59: 30,399,035 km (0.054 R)
• M60: 30,700,924 km (0.091 R)
• M61: 31,612,424 km (0.082 R)
• M62: 31,918,351 km (0.063 R)
• M63: 33,524,584 km (0.076 R)
• M64: 33,773,963 km (0.113 R)
• M65: 33,899,027 km (0.109 R)
• M66: 34,211,986 km (0.117 R)
• M67: 35,093,716 km (0.111 R)
• M68: 35,982,925 km (0.096 R)
• M69: 36,879,465 km (0.114 R)
• M70: 37,330,653 km (0.093 R)
• M71: 37,459,756 km (0.052 R)
• M72: 37,783,485 km (0.106 R)
• M73: 41,605,711 km (0.075 R)
• M74: 42,142,468 km (0.084 R)
• M75: 43,223,014 km (0.109 R)
• M76: 43,358,699 km (0.106 R)
• M77: 43,766,652 km (0.115 R)
• M78: 44,792,146 km (0.053 R)
• M79: 45,894,832 km (0.102 R)
• M80: 46,033,210 km (0.052 R)
• M81: 46,241,151 km (0.114 R)
• M82: 46,449,391 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 19,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit