🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.55 AU - 0.67 AU

Year: 308 Days

Day: 43.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,583,463 km

• M1: 132,544 km (0.11 R)
• M2: 409,001 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 14

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.68 AU - 0.74 AU

Year: 386 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 23,583,463 km

• M1: 174,431 km (0.119 R)
• M2: 289,472 km (0.075 R)
• M3: 412,142 km (0.058 R)
• M4: 543,938 km (0.117 R)
• M5: 631,153 km (0.083 R)
• M6: 724,502 km (0.079 R)
• M7: 814,411 km (0.046 R)
• M8: 1,026,840 km (0.118 R)
• M9: 1,199,027 km (0.082 R)
• M10: 1,297,911 km (0.105 R)
• M11: 1,403,527 km (0.062 R)
• M12: 1,508,395 km (0.056 R)
• M13: 1,675,047 km (0.093 R)
• M14: 1,823,598 km (0.075 R)
• M15: 1,947,315 km (0.084 R)
• M16: 2,164,532 km (0.066 R)
• M17: 2,322,806 km (0.11 R)
• M18: 2,412,415 km (0.057 R)
• M19: 2,526,110 km (0.101 R)
• M20: 2,618,561 km (0.086 R)
• M21: 2,749,758 km (0.114 R)
• M22: 2,840,116 km (0.09 R)
• M23: 2,946,031 km (0.075 R)
• M24: 3,201,843 km (0.056 R)
• M25: 3,302,223 km (0.08 R)
• M26: 3,423,996 km (0.111 R)
• M27: 3,542,328 km (0.119 R)
• M28: 3,646,299 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.8

Radius: 13.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.59 AU - 0.91 AU

Year: 419 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 23,583,463 km

• M1: 176,525 km (0.064 R)
• M2: 293,810 km (0.113 R)
• M3: 420,968 km (0.054 R)
• M4: 559,795 km (0.04 R)
• M5: 691,292 km (0.112 R)
• M6: 778,807 km (0.093 R)
• M7: 888,761 km (0.089 R)
• M8: 1,062,893 km (0.08 R)
• M9: 1,166,714 km (0.094 R)
• M10: 1,257,520 km (0.065 R)
• M11: 1,350,869 km (0.105 R)
• M12: 1,477,877 km (0.1 R)
• M13: 1,586,037 km (0.118 R)
• M14: 1,730,099 km (0.113 R)
• M15: 1,917,845 km (0.092 R)
• M16: 2,097,213 km (0.077 R)
• M17: 2,204,624 km (0.097 R)
• M18: 2,424,981 km (0.104 R)
• M19: 2,538,077 km (0.119 R)
• M20: 2,663,889 km (0.037 R)
• M21: 2,836,974 km (0.109 R)
• M22: 2,950,668 km (0.114 R)
• M23: 3,212,016 km (0.115 R)
• M24: 3,408,737 km (0.119 R)
• M25: 3,597,230 km (0.071 R)
• M26: 3,826,714 km (0.088 R)
• M27: 4,144,609 km (0.097 R)
• M28: 4,235,265 km (0.1 R)
• M29: 4,372,447 km (0.056 R)
• M30: 4,491,227 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.9

Radius: 13.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.99 AU - 1.21 AU

Year: 745 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,583,463 km

• M1: 174,132 km (0.117 R)
• M2: 284,236 km (0.11 R)
• M3: 379,231 km (0.085 R)
• M4: 475,871 km (0.113 R)
• M5: 571,165 km (0.067 R)
• M6: 727,195 km (0.077 R)
• M7: 816,505 km (0.062 R)
• M8: 936,782 km (0.062 R)
• M9: 1,075,160 km (0.106 R)
• M10: 1,185,264 km (0.086 R)
• M11: 1,305,690 km (0.083 R)
• M12: 1,501,215 km (0.054 R)
• M13: 1,781,860 km (0.067 R)
• M14: 1,950,307 km (0.101 R)
• M15: 2,235,441 km (0.072 R)
• M16: 2,333,577 km (0.031 R)
• M17: 2,448,618 km (0.081 R)
• M18: 2,652,819 km (0.064 R)
• M19: 2,846,399 km (0.056 R)
• M20: 3,011,405 km (0.053 R)
• M21: 3,137,367 km (0.114 R)
• M22: 3,273,650 km (0.073 R)
• M23: 3,552,201 km (0.099 R)
• M24: 3,694,469 km (0.053 R)
• M25: 3,856,932 km (0.096 R)
• M26: 3,984,838 km (0.064 R)
• M27: 4,086,415 km (0.109 R)
• M28: 4,339,535 km (0.056 R)
• M29: 4,501,550 km (0.073 R)
• M30: 4,714,278 km (0.077 R)
• M31: 5,109,515 km (0.083 R)
• M32: 5,301,150 km (0.062 R)
• M33: 5,816,814 km (0.12 R)
• M34: 5,921,981 km (0.111 R)
• M35: 6,091,476 km (0.095 R)
• M36: 6,241,074 km (0.101 R)
• M37: 6,457,093 km (0.057 R)
• M38: 6,631,674 km (0.111 R)
• M39: 6,741,478 km (0.061 R)
• M40: 7,007,763 km (0.106 R)
• M41: 7,142,251 km (0.087 R)
• M42: 7,334,185 km (0.094 R)
• M43: 7,459,399 km (0.061 R)
• M44: 7,562,322 km (0.064 R)
• M45: 7,827,409 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 11.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.5 AU - 2.18 AU

Year: 1612 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,583,463 km

• M1: 151,094 km (0.046 R)
• M2: 240,553 km (0.109 R)
• M3: 321,187 km (0.094 R)
• M4: 499,358 km (0.099 R)
• M5: 591,809 km (0.097 R)
• M6: 793,467 km (0.109 R)
• M7: 937,979 km (0.104 R)
• M8: 1,046,437 km (0.03 R)
• M9: 1,130,810 km (0.111 R)
• M10: 1,261,858 km (0.119 R)
• M11: 1,386,772 km (0.117 R)
• M12: 1,464,563 km (0.081 R)
• M13: 1,560,007 km (0.035 R)
• M14: 1,641,089 km (0.103 R)
• M15: 1,820,756 km (0.113 R)
• M16: 2,060,112 km (0.094 R)
• M17: 2,145,233 km (0.112 R)
• M18: 2,254,590 km (0.114 R)
• M19: 2,431,564 km (0.031 R)
• M20: 2,545,707 km (0.078 R)
• M21: 2,700,840 km (0.116 R)
• M22: 2,804,362 km (0.088 R)
• M23: 3,133,477 km (0.06 R)
• M24: 3,205,882 km (0.073 R)
• M25: 3,284,272 km (0.115 R)
• M26: 3,767,922 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195

Radius: 8.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.89 AU - 3.97 AU

Year: 5030 Days

Day: 10.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,583,463 km

• M1: 132,693 km (0.096 R)
• M2: 201,209 km (0.094 R)
• M3: 261,946 km (0.08 R)
• M4: 325,076 km (0.046 R)
• M5: 402,119 km (0.097 R)
• M6: 502,649 km (0.084 R)
• M7: 560,543 km (0.085 R)
• M8: 656,884 km (0.069 R)
• M9: 837,000 km (0.059 R)
• M10: 927,956 km (0.039 R)
• M11: 1,445,115 km (0.084 R)
• M12: 1,530,835 km (0.115 R)
• M13: 1,824,944 km (0.07 R)
• M14: 1,904,530 km (0.084 R)
• M15: 1,985,463 km (0.08 R)
• M16: 2,334,774 km (0.118 R)
• M17: 2,450,563 km (0.097 R)
• M18: 2,509,355 km (0.116 R)
• M19: 2,583,406 km (0.112 R)
• M20: 2,902,348 km (0.089 R)
• M21: 3,661,258 km (0.058 R)
• M22: 3,813,250 km (0.099 R)
• M23: 3,984,838 km (0.1 R)
• M24: 4,176,324 km (0.074 R)
• M25: 4,282,239 km (0.05 R)
• M26: 4,478,511 km (0.081 R)
• M27: 4,677,776 km (0.109 R)
• M28: 4,787,730 km (0.082 R)
• M29: 4,954,233 km (0.046 R)
• M30: 5,350,218 km (0.116 R)
• M31: 5,619,943 km (0.083 R)
• M32: 5,933,650 km (0.102 R)
• M33: 5,993,040 km (0.055 R)
• M34: 6,333,824 km (0.101 R)
• M35: 6,763,320 km (0.083 R)
• M36: 7,223,632 km (0.045 R)
• M37: 7,350,791 km (0.113 R)
• M38: 7,521,631 km (0.032 R)
• M39: 7,650,734 km (0.089 R)
• M40: 7,998,400 km (0.08 R)
• M41: 8,152,037 km (0.036 R)
• M42: 8,240,449 km (0.066 R)
• M43: 8,373,442 km (0.099 R)
• M44: 8,440,162 km (0.085 R)
• M45: 8,776,757 km (0.092 R)
• M46: 8,844,675 km (0.087 R)
• M47: 9,049,175 km (0.053 R)
• M48: 9,789,385 km (0.092 R)
• M49: 10,071,976 km (0.078 R)
• M50: 10,572,979 km (0.073 R)
• M51: 11,106,445 km (0.061 R)
• M52: 11,524,721 km (0.117 R)
• M53: 11,623,904 km (0.104 R)
• M54: 12,124,010 km (0.079 R)
• M55: 12,707,890 km (0.033 R)
• M56: 12,964,600 km (0.107 R)
• M57: 13,404,867 km (0.093 R)
• M58: 13,509,286 km (0.118 R)
• M59: 13,744,903 km (0.1 R)
• M60: 13,797,561 km (0.112 R)
• M61: 14,594,170 km (0.119 R)
• M62: 14,836,070 km (0.086 R)
• M63: 14,971,007 km (0.103 R)
• M64: 15,789,307 km (0.083 R)
• M65: 16,176,167 km (0.106 R)
• M66: 17,015,561 km (0.056 R)
• M67: 17,156,781 km (0.088 R)
• M68: 17,754,574 km (0.114 R)
• M69: 17,840,444 km (0.061 R)
• M70: 17,984,058 km (0.118 R)
• M71: 18,911,714 km (0.027 R)
• M72: 19,470,013 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 12.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.18 AU - 4.88 AU

Year: 5224 Days

Day: 12.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,583,463 km

• M1: 178,021 km (0.036 R)
• M2: 329,115 km (0.116 R)
• M3: 662,719 km (0.052 R)
• M4: 881,281 km (0.12 R)
• M5: 2,087,189 km (0.062 R)
• M6: 2,664,488 km (0.032 R)
• M7: 2,821,416 km (0.098 R)
• M8: 3,042,372 km (0.08 R)
• M9: 3,165,192 km (0.112 R)
• M10: 3,373,881 km (0.081 R)
• M11: 3,695,516 km (0.082 R)
• M12: 4,004,735 km (0.042 R)
• M13: 4,139,822 km (0.113 R)
• M14: 4,672,091 km (0.072 R)
• M15: 4,790,722 km (0.103 R)
• M16: 5,006,742 km (0.118 R)
• M17: 5,103,831 km (0.114 R)
• M18: 5,201,518 km (0.067 R)
• M19: 5,699,529 km (0.098 R)
• M20: 6,005,756 km (0.086 R)
• M21: 6,528,152 km (0.099 R)
• M22: 7,065,208 km (0.09 R)
• M23: 7,256,544 km (0.107 R)
• M24: 7,644,451 km (0.113 R)
• M25: 7,784,774 km (0.087 R)
• M26: 8,067,664 km (0.098 R)
• M27: 8,556,549 km (0.05 R)
• M28: 8,760,751 km (0.058 R)
• M29: 8,848,714 km (0.08 R)
• M30: 9,084,779 km (0.091 R)
• M31: 9,233,330 km (0.04 R)
• M32: 9,714,437 km (0.113 R)
• M33: 9,835,910 km (0.08 R)
• M34: 9,988,650 km (0.06 R)
• M35: 10,607,087 km (0.093 R)
• M36: 11,206,227 km (0.094 R)
• M37: 11,461,740 km (0.056 R)
• M38: 11,654,721 km (0.099 R)
• M39: 11,913,675 km (0.03 R)
• M40: 13,507,042 km (0.079 R)
• M41: 13,608,769 km (0.067 R)
• M42: 14,121,740 km (0.042 R)
• M43: 14,397,897 km (0.048 R)
• M44: 14,850,431 km (0.097 R)
• M45: 15,096,071 km (0.038 R)
• M46: 15,236,992 km (0.086 R)
• M47: 15,378,512 km (0.105 R)
• M48: 15,520,330 km (0.119 R)
• M49: 15,662,598 km (0.045 R)
• M50: 16,236,156 km (0.073 R)
• M51: 16,452,923 km (0.119 R)
• M52: 16,670,738 km (0.098 R)
• M53: 16,853,098 km (0.105 R)
• M54: 17,440,718 km (0.078 R)
• M55: 17,811,422 km (0.075 R)
• M56: 18,485,210 km (0.085 R)
• M57: 18,673,853 km (0.098 R)
• M58: 18,787,398 km (0.071 R)
• M59: 19,167,377 km (0.064 R)
• M60: 19,281,969 km (0.104 R)
• M61: 19,396,710 km (0.071 R)
• M62: 19,857,921 km (0.032 R)
• M63: 20,051,201 km (0.084 R)
• M64: 20,712,872 km (0.104 R)
• M65: 20,791,262 km (0.086 R)
• M66: 20,908,846 km (0.098 R)
• M67: 21,342,231 km (0.089 R)
• M68: 21,778,608 km (0.108 R)
• M69: 21,898,136 km (0.09 R)
• M70: 22,057,757 km (0.064 R)
• M71: 22,862,145 km (0.091 R)
• M72: 24,210,171 km (0.107 R)
• M73: 24,416,616 km (0.097 R)
• M74: 25,374,043 km (0.086 R)
• M75: 25,583,779 km (0.082 R)
• M76: 25,752,077 km (0.102 R)
• M77: 25,836,300 km (0.073 R)
• M78: 26,005,047 km (0.037 R)
• M79: 26,386,222 km (0.107 R)
• M80: 27,713,006 km (0.101 R)
• M81: 27,842,557 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 14.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.36 AU - 4.9 AU

Year: 5419 Days

Day: 11.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,583,463 km

• M1: 287,527 km (0.104 R)
• M2: 463,454 km (0.108 R)
• M3: 574,755 km (0.086 R)
• M4: 697,575 km (0.076 R)
• M5: 820,395 km (0.093 R)
• M6: 962,812 km (0.071 R)
• M7: 1,055,114 km (0.103 R)
• M8: 1,647,821 km (0.086 R)
• M9: 1,920,837 km (0.119 R)
• M10: 2,162,288 km (0.105 R)
• M11: 2,350,332 km (0.079 R)
• M12: 2,478,687 km (0.071 R)
• M13: 2,776,387 km (0.098 R)
• M14: 3,406,942 km (0.105 R)
• M15: 3,627,150 km (0.096 R)
• M16: 3,738,900 km (0.081 R)
• M17: 3,908,992 km (0.071 R)
• M18: 4,081,628 km (0.095 R)
• M19: 4,217,613 km (0.09 R)
• M20: 4,574,553 km (0.077 R)
• M21: 4,818,099 km (0.108 R)
• M22: 5,003,450 km (0.078 R)
• M23: 5,107,571 km (0.077 R)
• M24: 5,531,232 km (0.119 R)
• M25: 5,638,942 km (0.114 R)
• M26: 5,812,775 km (0.086 R)
• M27: 6,054,675 km (0.113 R)
• M28: 6,188,116 km (0.054 R)
• M29: 6,525,908 km (0.107 R)
• M30: 7,079,121 km (0.114 R)
• M31: 7,719,549 km (0.109 R)
• M32: 8,878,634 km (0.1 R)
• M33: 9,055,907 km (0.115 R)
• M34: 9,311,271 km (0.119 R)
• M35: 10,250,297 km (0.094 R)
• M36: 10,543,209 km (0.076 R)
• M37: 10,974,350 km (0.072 R)
• M38: 11,219,392 km (0.107 R)
• M39: 11,356,274 km (0.091 R)
• M40: 11,466,228 km (0.09 R)
• M41: 11,826,011 km (0.12 R)
• M42: 12,105,460 km (0.116 R)
• M43: 12,841,930 km (0.065 R)
• M44: 13,157,881 km (0.04 R)
• M45: 13,534,718 km (0.11 R)
• M46: 13,680,576 km (0.116 R)
• M47: 14,003,258 km (0.102 R)
• M48: 15,107,440 km (0.079 R)
• M49: 15,502,079 km (0.07 R)
• M50: 15,869,342 km (0.096 R)
• M51: 16,084,913 km (0.109 R)
• M52: 16,301,381 km (0.101 R)
• M53: 16,768,725 km (0.063 R)
• M54: 16,925,503 km (0.113 R)
• M55: 17,335,401 km (0.106 R)
• M56: 18,390,665 km (0.075 R)
• M57: 19,072,981 km (0.089 R)
• M58: 19,203,879 km (0.119 R)
• M59: 19,763,524 km (0.1 R)
• M60: 20,462,446 km (0.072 R)
• M61: 20,797,994 km (0.068 R)
• M62: 20,966,590 km (0.085 R)
• M63: 21,203,254 km (0.096 R)
• M64: 21,850,115 km (0.106 R)
• M65: 21,952,889 km (0.087 R)
• M66: 22,676,644 km (0.103 R)
• M67: 22,815,321 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 18,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit