🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.51 AU - 0.79 AU

Year: 333 Days

Day: 45.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.6

Radius: 8.9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.34 AU - 1.5 AU

Year: 1076 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,688,315 km

• M1: 128,804 km (0.038 R)
• M2: 201,957 km (0.097 R)
• M3: 263,292 km (0.1 R)
• M4: 347,067 km (0.05 R)
• M5: 537,056 km (0.117 R)
• M6: 600,935 km (0.04 R)
• M7: 673,490 km (0.094 R)
• M8: 809,624 km (0.059 R)
• M9: 922,869 km (0.114 R)
• M10: 1,096,104 km (0.109 R)
• M11: 1,353,711 km (0.107 R)
• M12: 1,512,883 km (0.119 R)
• M13: 1,678,339 km (0.104 R)
• M14: 1,751,193 km (0.118 R)
• M15: 2,018,674 km (0.026 R)
• M16: 2,096,315 km (0.115 R)
• M17: 2,272,541 km (0.099 R)
• M18: 2,353,474 km (0.085 R)
• M19: 2,453,555 km (0.049 R)
• M20: 2,810,794 km (0.081 R)
• M21: 2,917,308 km (0.076 R)
• M22: 2,995,697 km (0.109 R)
• M23: 3,204,686 km (0.11 R)
• M24: 3,377,322 km (0.103 R)
• M25: 3,511,511 km (0.105 R)
• M26: 3,689,682 km (0.111 R)
• M27: 3,817,139 km (0.045 R)
• M28: 4,000,397 km (0.118 R)
• M29: 4,308,568 km (0.111 R)
• M30: 4,454,277 km (0.103 R)
• M31: 4,510,825 km (0.116 R)
• M32: 4,785,337 km (0.077 R)
• M33: 4,854,750 km (0.073 R)
• M34: 4,924,612 km (0.083 R)
• M35: 5,159,780 km (0.057 R)
• M36: 5,219,171 km (0.109 R)
• M37: 5,290,678 km (0.074 R)
• M38: 5,386,571 km (0.072 R)
• M39: 5,458,976 km (0.089 R)
• M40: 5,850,174 km (0.072 R)
• M41: 5,924,524 km (0.091 R)
• M42: 6,111,971 km (0.065 R)
• M43: 6,199,934 km (0.108 R)
• M44: 6,263,214 km (0.114 R)
• M45: 6,479,682 km (0.083 R)
• M46: 6,556,725 km (0.099 R)
• M47: 6,621,052 km (0.082 R)
• M48: 6,919,949 km (0.057 R)
• M49: 6,985,622 km (0.113 R)
• M50: 7,183,540 km (0.098 R)
• M51: 7,585,061 km (0.088 R)
• M52: 7,843,267 km (0.115 R)
• M53: 7,994,061 km (0.118 R)
• M54: 8,131,841 km (0.031 R)
• M55: 8,396,031 km (0.108 R)
• M56: 8,494,167 km (0.106 R)
• M57: 8,564,478 km (0.094 R)
• M58: 8,833,156 km (0.119 R)
• M59: 9,090,464 km (0.092 R)
• M60: 9,759,017 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 10.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.56 AU - 1.56 AU

Year: 1239 Days

Day: 8 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 35,688,315 km

• M1: 137,032 km (0.092 R)
• M2: 244,293 km (0.082 R)
• M3: 312,510 km (0.097 R)
• M4: 409,449 km (0.081 R)
• M5: 514,168 km (0.118 R)
• M6: 595,699 km (0.08 R)
• M7: 730,337 km (0.105 R)
• M8: 929,152 km (0.083 R)
• M9: 1,018,163 km (0.1 R)
• M10: 1,095,804 km (0.035 R)
• M11: 1,164,470 km (0.098 R)
• M12: 1,364,632 km (0.114 R)
• M13: 1,447,060 km (0.077 R)
• M14: 1,638,097 km (0.085 R)
• M15: 1,764,357 km (0.075 R)
• M16: 1,850,376 km (0.112 R)
• M17: 1,938,040 km (0.104 R)
• M18: 2,040,365 km (0.027 R)
• M19: 2,135,659 km (0.103 R)
• M20: 2,316,373 km (0.03 R)
• M21: 2,416,006 km (0.087 R)
• M22: 2,502,324 km (0.092 R)
• M23: 2,589,988 km (0.081 R)
• M24: 2,723,130 km (0.053 R)
• M25: 2,798,228 km (0.1 R)
• M26: 2,894,270 km (0.045 R)
• M27: 3,079,323 km (0.085 R)
• M28: 3,189,127 km (0.103 R)
• M29: 3,257,793 km (0.114 R)
• M30: 3,332,293 km (0.12 R)
• M31: 3,418,162 km (0.077 R)
• M32: 3,570,153 km (0.12 R)
• M33: 3,696,863 km (0.119 R)
• M34: 3,836,138 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.8

Radius: 10.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.42 AU - 1.76 AU

Year: 1275 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,688,315 km

• M1: 138,677 km (0.036 R)
• M2: 209,138 km (0.105 R)
• M3: 298,149 km (0.081 R)
• M4: 433,983 km (0.101 R)
• M5: 579,093 km (0.098 R)
• M6: 742,005 km (0.106 R)
• M7: 823,686 km (0.108 R)
• M8: 902,524 km (0.066 R)
• M9: 1,068,428 km (0.118 R)
• M10: 1,237,922 km (0.055 R)
• M11: 1,372,860 km (0.092 R)
• M12: 1,688,810 km (0.106 R)
• M13: 1,847,534 km (0.075 R)
• M14: 2,145,682 km (0.113 R)
• M15: 2,318,169 km (0.077 R)
• M16: 2,450,563 km (0.082 R)
• M17: 2,549,297 km (0.08 R)
• M18: 2,640,253 km (0.081 R)
• M19: 2,760,230 km (0.1 R)
• M20: 3,024,570 km (0.053 R)
• M21: 3,111,486 km (0.105 R)
• M22: 3,257,942 km (0.118 R)
• M23: 3,356,976 km (0.094 R)
• M24: 3,517,495 km (0.117 R)
• M25: 3,608,899 km (0.042 R)
• M26: 3,908,992 km (0.04 R)
• M27: 4,078,038 km (0.094 R)
• M28: 4,184,851 km (0.097 R)
• M29: 4,303,632 km (0.12 R)
• M30: 4,401,618 km (0.093 R)
• M31: 4,688,696 km (0.106 R)
• M32: 4,800,895 km (0.068 R)
• M33: 5,142,576 km (0.097 R)
• M34: 5,235,028 km (0.098 R)
• M35: 5,374,902 km (0.096 R)
• M36: 5,634,305 km (0.093 R)
• M37: 5,705,812 km (0.094 R)
• M38: 5,777,619 km (0.112 R)
• M39: 6,190,360 km (0.092 R)
• M40: 7,108,292 km (0.105 R)
• M41: 7,263,425 km (0.107 R)
• M42: 7,354,231 km (0.079 R)
• M43: 7,682,150 km (0.104 R)
• M44: 7,774,901 km (0.089 R)
• M45: 7,921,357 km (0.1 R)
• M46: 8,001,541 km (0.105 R)
• M47: 8,082,025 km (0.108 R)
• M48: 8,338,885 km (0.109 R)
• M49: 8,612,050 km (0.06 R)
• M50: 8,680,865 km (0.089 R)
• M51: 9,350,316 km (0.111 R)
• M52: 9,463,561 km (0.111 R)
• M53: 9,548,682 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.4

Radius: 9.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.1 AU - 3.24 AU

Year: 2774 Days

Day: 9.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,688,315 km

• M1: 126,111 km (0.109 R)
• M2: 222,751 km (0.102 R)
• M3: 378,333 km (0.119 R)
• M4: 439,519 km (0.095 R)
• M5: 622,477 km (0.096 R)
• M6: 680,820 km (0.104 R)
• M7: 849,267 km (0.103 R)
• M8: 1,041,800 km (0.09 R)
• M9: 1,368,372 km (0.061 R)
• M10: 1,480,421 km (0.066 R)
• M11: 1,690,157 km (0.087 R)
• M12: 1,860,100 km (0.057 R)
• M13: 2,269,699 km (0.11 R)
• M14: 2,389,976 km (0.109 R)
• M15: 2,526,110 km (0.061 R)
• M16: 2,806,157 km (0.079 R)
• M17: 3,200,198 km (0.105 R)
• M18: 3,290,256 km (0.118 R)
• M19: 3,457,506 km (0.078 R)
• M20: 3,596,333 km (0.068 R)
• M21: 3,737,104 km (0.11 R)
• M22: 3,927,692 km (0.099 R)
• M23: 4,121,571 km (0.064 R)
• M24: 4,203,251 km (0.064 R)
• M25: 4,268,925 km (0.091 R)
• M26: 4,351,652 km (0.102 R)
• M27: 4,619,881 km (0.041 R)
• M28: 4,704,853 km (0.097 R)
• M29: 4,928,053 km (0.095 R)
• M30: 5,260,609 km (0.034 R)
• M31: 5,420,828 km (0.029 R)
• M32: 5,636,848 km (0.118 R)
• M33: 6,040,313 km (0.062 R)
• M34: 6,283,111 km (0.06 R)
• M35: 6,415,205 km (0.092 R)
• M36: 6,624,643 km (0.058 R)
• M37: 6,894,517 km (0.059 R)
• M38: 7,030,801 km (0.07 R)
• M39: 7,167,982 km (0.075 R)
• M40: 7,484,830 km (0.046 R)
• M41: 7,826,661 km (0.116 R)
• M42: 8,132,439 km (0.113 R)
• M43: 8,359,230 km (0.04 R)
• M44: 8,588,115 km (0.042 R)
• M45: 8,671,889 km (0.079 R)
• M46: 8,798,000 km (0.098 R)
• M47: 9,116,045 km (0.114 R)
• M48: 9,611,065 km (0.075 R)
• M49: 9,697,981 km (0.05 R)
• M50: 9,807,188 km (0.108 R)
• M51: 10,203,323 km (0.04 R)
• M52: 10,649,573 km (0.111 R)
• M53: 10,920,495 km (0.119 R)
• M54: 11,056,779 km (0.103 R)
• M55: 11,239,288 km (0.111 R)
• M56: 11,561,372 km (0.074 R)
• M57: 11,816,437 km (0.066 R)
• M58: 12,569,213 km (0.089 R)
• M59: 12,879,329 km (0.111 R)
• M60: 13,143,819 km (0.039 R)
• M61: 13,458,722 km (0.1 R)
• M62: 13,776,169 km (0.03 R)
• M63: 14,046,642 km (0.09 R)
• M64: 14,145,526 km (0.028 R)
• M65: 14,343,743 km (0.067 R)
• M66: 14,468,208 km (0.109 R)
• M67: 14,592,973 km (0.063 R)
• M68: 15,171,468 km (0.052 R)
• M69: 16,014,602 km (0.088 R)
• M70: 16,143,705 km (0.076 R)
• M71: 16,299,137 km (0.092 R)
• M72: 16,481,048 km (0.079 R)
• M73: 16,741,947 km (0.081 R)
• M74: 17,853,159 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.5

Radius: 14.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.92 AU - 6.06 AU

Year: 8179 Days

Day: 10.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,688,315 km

• M1: 241,152 km (0.112 R)
• M2: 706,252 km (0.112 R)
• M3: 904,170 km (0.114 R)
• M4: 1,204,412 km (0.076 R)
• M5: 1,555,967 km (0.116 R)
• M6: 2,041,413 km (0.112 R)
• M7: 2,144,186 km (0.066 R)
• M8: 2,376,811 km (0.114 R)
• M9: 2,485,269 km (0.072 R)
• M10: 2,595,673 km (0.12 R)
• M11: 3,124,501 km (0.119 R)
• M12: 3,413,973 km (0.116 R)
• M13: 3,687,139 km (0.096 R)
• M14: 4,045,276 km (0.063 R)
• M15: 4,176,025 km (0.105 R)
• M16: 4,631,101 km (0.114 R)
• M17: 4,740,607 km (0.088 R)
• M18: 4,989,987 km (0.069 R)
• M19: 5,386,720 km (0.077 R)
• M20: 5,705,812 km (0.12 R)
• M21: 5,823,247 km (0.104 R)
• M22: 5,971,349 km (0.118 R)
• M23: 6,668,923 km (0.062 R)
• M24: 7,169,478 km (0.088 R)
• M25: 7,360,365 km (0.102 R)
• M26: 7,943,348 km (0.07 R)
• M27: 8,407,101 km (0.059 R)
• M28: 8,541,141 km (0.102 R)
• M29: 8,947,897 km (0.075 R)
• M30: 10,205,866 km (0.038 R)
• M31: 10,349,181 km (0.118 R)
• M32: 11,075,329 km (0.058 R)
• M33: 11,556,136 km (0.113 R)
• M34: 11,780,533 km (0.104 R)
• M35: 11,930,729 km (0.118 R)
• M36: 12,195,368 km (0.039 R)
• M37: 12,347,509 km (0.112 R)
• M38: 12,807,523 km (0.082 R)
• M39: 13,469,044 km (0.064 R)
• M40: 15,028,303 km (0.114 R)
• M41: 15,273,344 km (0.064 R)
• M42: 15,396,314 km (0.076 R)
• M43: 15,519,582 km (0.048 R)
• M44: 15,725,878 km (0.051 R)
• M45: 17,708,947 km (0.087 R)
• M46: 18,358,351 km (0.097 R)
• M47: 18,971,553 km (0.119 R)
• M48: 20,083,365 km (0.112 R)
• M49: 20,669,788 km (0.099 R)
• M50: 21,399,377 km (0.071 R)
• M51: 23,071,582 km (0.083 R)
• M52: 23,401,745 km (0.064 R)
• M53: 24,257,594 km (0.089 R)
• M54: 24,593,142 km (0.098 R)
• M55: 25,220,555 km (0.11 R)
• M56: 25,853,205 km (0.057 R)
• M57: 26,294,369 km (0.105 R)
• M58: 26,540,457 km (0.109 R)
• M59: 26,737,927 km (0.09 R)
• M60: 27,782,569 km (0.073 R)
• M61: 28,688,683 km (0.103 R)
• M62: 29,809,171 km (0.097 R)
• M63: 30,374,800 km (0.069 R)
• M64: 30,529,784 km (0.063 R)
• M65: 30,736,678 km (0.08 R)
• M66: 31,725,968 km (0.098 R)
• M67: 33,629,003 km (0.1 R)
• M68: 33,842,629 km (0.113 R)
• M69: 34,056,853 km (0.079 R)
• M70: 34,432,792 km (0.039 R)
• M71: 34,756,073 km (0.072 R)
• M72: 35,080,401 km (0.09 R)
• M73: 35,405,777 km (0.076 R)
• M74: 35,786,503 km (0.062 R)
• M75: 35,950,164 km (0.031 R)
• M76: 36,717,002 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.4

Radius: 6.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.36 AU - 8.14 AU

Year: 11150 Days

Day: 18.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 35,688,315 km

• M1: 288,425 km (0.057 R)
• M2: 569,070 km (0.101 R)
• M3: 801,246 km (0.097 R)
• M4: 845,228 km (0.082 R)
• M5: 998,267 km (0.095 R)
• M6: 1,110,615 km (0.081 R)
• M7: 1,193,641 km (0.054 R)
• M8: 1,509,443 km (0.058 R)
• M9: 1,734,139 km (0.077 R)
• M10: 2,153,013 km (0.09 R)
• M11: 2,536,282 km (0.111 R)
• M12: 2,917,607 km (0.056 R)
• M13: 3,150,382 km (0.12 R)
• M14: 3,461,994 km (0.052 R)
• M15: 3,609,198 km (0.11 R)
• M16: 3,733,514 km (0.118 R)
• M17: 3,808,762 km (0.118 R)
• M18: 3,884,458 km (0.076 R)
• M19: 4,037,497 km (0.087 R)
• M20: 4,428,695 km (0.072 R)
• M21: 4,481,803 km (0.12 R)
• M22: 4,642,321 km (0.114 R)
• M23: 5,387,917 km (0.118 R)
• M24: 6,259,624 km (0.101 R)
• M25: 6,349,083 km (0.106 R)
• M26: 6,409,072 km (0.075 R)
• M27: 6,469,210 km (0.066 R)
• M28: 7,049,949 km (0.082 R)
• M29: 7,205,531 km (0.119 R)
• M30: 7,393,725 km (0.113 R)
• M31: 7,551,701 km (0.102 R)
• M32: 8,032,807 km (0.066 R)
• M33: 8,130,195 km (0.063 R)
• M34: 8,622,971 km (0.11 R)
• M35: 8,822,834 km (0.108 R)
• M36: 9,500,063 km (0.05 R)
• M37: 9,741,065 km (0.104 R)
• M38: 10,053,725 km (0.094 R)
• M39: 11,011,899 km (0.098 R)
• M40: 11,520,083 km (0.078 R)
• M41: 11,740,142 km (0.099 R)
• M42: 13,051,965 km (0.056 R)
• M43: 13,166,557 km (0.11 R)
• M44: 13,358,192 km (0.082 R)
• M45: 13,783,200 km (0.075 R)
• M46: 14,095,111 km (0.088 R)
• M47: 14,488,404 km (0.059 R)
• M48: 15,730,067 km (0.082 R)
• M49: 16,015,050 km (0.097 R)
• M50: 16,260,840 km (0.083 R)
• M51: 16,714,570 km (0.107 R)
• M52: 17,088,864 km (0.079 R)
• M53: 18,356,407 km (0.072 R)
• M54: 18,527,696 km (0.095 R)
• M55: 19,610,336 km (0.028 R)
• M56: 19,654,019 km (0.101 R)
• M57: 19,697,851 km (0.093 R)
• M58: 19,785,515 km (0.117 R)
• M59: 20,535,449 km (0.111 R)
• M60: 20,624,310 km (0.031 R)
• M61: 21,474,774 km (0.082 R)
• M62: 21,610,160 km (0.071 R)
• M63: 21,791,024 km (0.12 R)
• M64: 21,927,009 km (0.062 R)
• M65: 21,972,486 km (0.118 R)
• M66: 24,328,653 km (0.038 R)
• M67: 24,847,458 km (0.048 R)
• M68: 25,036,849 km (0.112 R)
• M69: 25,608,313 km (0.078 R)
• M70: 25,847,670 km (0.058 R)
• M71: 26,521,758 km (0.108 R)
• M72: 28,133,675 km (0.054 R)
• M73: 28,479,695 km (0.087 R)
• M74: 28,529,212 km (0.092 R)
• M75: 28,777,394 km (0.112 R)
• M76: 29,325,820 km (0.102 R)
• M77: 29,626,362 km (0.114 R)
• M78: 30,028,781 km (0.097 R)
• M79: 31,042,605 km (0.052 R)
• M80: 31,502,469 km (0.087 R)
• M81: 32,377,318 km (0.08 R)
• M82: 32,791,704 km (0.06 R)
• M83: 33,364,514 km (0.087 R)
• M84: 33,678,370 km (0.085 R)
• M85: 33,993,124 km (0.114 R)
• M86: 34,519,858 km (0.096 R)
• M87: 34,731,390 km (0.113 R)
• M88: 35,315,121 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 20,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit