🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.6 AU - 0.6 AU

Year: 300 Days

Day: 35.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,965,939 km

• M1: 67,618 km (0.057 R)
• M2: 305,628 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.6

Radius: 11.3

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.71 AU - 0.73 AU

Year: 394 Days

Day: 7.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,965,939 km

• M1: 140,622 km (0.073 R)
• M2: 224,696 km (0.071 R)
• M3: 298,149 km (0.106 R)
• M4: 425,008 km (0.081 R)
• M5: 531,671 km (0.067 R)
• M6: 692,788 km (0.045 R)
• M7: 783,294 km (0.117 R)
• M8: 867,817 km (0.096 R)
• M9: 948,750 km (0.09 R)
• M10: 1,058,255 km (0.103 R)
• M11: 1,176,288 km (0.079 R)
• M12: 1,266,944 km (0.092 R)
• M13: 1,405,472 km (0.102 R)
• M14: 1,485,208 km (0.093 R)
• M15: 1,557,763 km (0.033 R)
• M16: 1,684,771 km (0.118 R)
• M17: 1,828,834 km (0.11 R)
• M18: 1,949,111 km (0.083 R)
• M19: 2,062,506 km (0.083 R)
• M20: 2,139,399 km (0.08 R)
• M21: 2,286,155 km (0.108 R)
• M22: 2,385,936 km (0.084 R)
• M23: 2,497,536 km (0.094 R)
• M24: 2,569,343 km (0.093 R)
• M25: 2,662,842 km (0.063 R)
• M26: 2,789,252 km (0.08 R)
• M27: 2,999,138 km (0.078 R)
• M28: 3,175,215 km (0.027 R)
• M29: 3,474,560 km (0.081 R)
• M30: 3,624,756 km (0.097 R)
• M31: 3,759,394 km (0.105 R)
• M32: 3,901,812 km (0.1 R)
• M33: 3,991,720 km (0.085 R)
• M34: 4,216,566 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 10.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.68 AU - 1.08 AU

Year: 533 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 55,965,939 km

• M1: 127,607 km (0.072 R)
• M2: 213,775 km (0.076 R)
• M3: 307,424 km (0.111 R)
• M4: 415,882 km (0.118 R)
• M5: 785,090 km (0.1 R)
• M6: 893,847 km (0.104 R)
• M7: 988,094 km (0.1 R)
• M8: 1,119,142 km (0.064 R)
• M9: 1,225,805 km (0.11 R)
• M10: 1,327,083 km (0.12 R)
• M11: 1,394,701 km (0.077 R)
• M12: 1,486,853 km (0.11 R)
• M13: 1,736,083 km (0.11 R)
• M14: 1,800,410 km (0.105 R)
• M15: 1,870,871 km (0.113 R)
• M16: 2,061,309 km (0.03 R)
• M17: 2,199,089 km (0.11 R)
• M18: 2,269,250 km (0.038 R)
• M19: 2,378,457 km (0.098 R)
• M20: 2,495,143 km (0.102 R)
• M21: 2,573,981 km (0.103 R)
• M22: 2,705,477 km (0.116 R)
• M23: 2,774,891 km (0.078 R)
• M24: 2,874,373 km (0.051 R)
• M25: 3,101,164 km (0.099 R)
• M26: 3,204,536 km (0.087 R)
• M27: 3,272,005 km (0.092 R)
• M28: 3,408,587 km (0.108 R)
• M29: 3,591,396 km (0.116 R)
• M30: 3,680,706 km (0.031 R)
• M31: 3,783,929 km (0.083 R)
• M32: 3,979,902 km (0.053 R)
• M33: 4,233,021 km (0.087 R)
• M34: 4,354,794 km (0.084 R)
• M35: 4,457,119 km (0.079 R)
• M36: 4,539,697 km (0.105 R)
• M37: 4,671,343 km (0.091 R)
• M38: 4,741,056 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.3

Radius: 13.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.95 AU - 1.17 AU

Year: 705 Days

Day: 10.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,965,939 km

• M1: 179,966 km (0.066 R)
• M2: 296,503 km (0.104 R)
• M3: 447,597 km (0.101 R)
• M4: 562,638 km (0.051 R)
• M5: 849,866 km (0.114 R)
• M6: 948,002 km (0.09 R)
• M7: 1,045,988 km (0.117 R)
• M8: 1,142,928 km (0.099 R)
• M9: 1,316,910 km (0.036 R)
• M10: 1,412,503 km (0.061 R)
• M11: 1,622,090 km (0.085 R)
• M12: 1,752,838 km (0.105 R)
• M13: 2,031,389 km (0.072 R)
• M14: 2,275,683 km (0.114 R)
• M15: 2,479,585 km (0.111 R)
• M16: 2,599,712 km (0.068 R)
• M17: 2,832,935 km (0.087 R)
• M18: 3,100,266 km (0.084 R)
• M19: 3,223,385 km (0.12 R)
• M20: 3,320,175 km (0.111 R)
• M21: 3,502,834 km (0.118 R)
• M22: 3,667,093 km (0.064 R)
• M23: 3,848,704 km (0.034 R)
• M24: 3,959,108 km (0.051 R)
• M25: 4,115,587 km (0.054 R)
• M26: 4,473,126 km (0.057 R)
• M27: 4,620,629 km (0.032 R)
• M28: 5,113,255 km (0.097 R)
• M29: 5,259,412 km (0.095 R)
• M30: 5,382,382 km (0.093 R)
• M31: 5,564,442 km (0.092 R)
• M32: 5,698,033 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.1

Radius: 8.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.19 AU - 4.23 AU

Year: 4614 Days

Day: 14 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,965,939 km

• M1: 186,399 km (0.117 R)
• M2: 316,848 km (0.099 R)
• M3: 432,188 km (0.1 R)
• M4: 648,058 km (0.116 R)
• M5: 964,757 km (0.089 R)
• M6: 1,482,216 km (0.111 R)
• M7: 1,898,547 km (0.066 R)
• M8: 1,956,740 km (0.055 R)
• M9: 2,135,210 km (0.061 R)
• M10: 2,226,316 km (0.09 R)
• M11: 2,555,880 km (0.097 R)
• M12: 2,685,431 km (0.082 R)
• M13: 2,751,105 km (0.114 R)
• M14: 2,917,607 km (0.082 R)
• M15: 3,295,641 km (0.116 R)
• M16: 3,472,615 km (0.065 R)
• M17: 3,910,189 km (0.069 R)
• M18: 3,966,139 km (0.105 R)
• M19: 4,192,630 km (0.096 R)
• M20: 4,404,012 km (0.057 R)
• M21: 4,520,698 km (0.116 R)
• M22: 4,777,258 km (0.079 R)
• M23: 5,099,492 km (0.039 R)
• M24: 5,325,235 km (0.113 R)
• M25: 5,491,439 km (0.099 R)
• M26: 6,064,997 km (0.114 R)
• M27: 6,392,018 km (0.087 R)
• M28: 6,480,131 km (0.076 R)
• M29: 6,814,333 km (0.087 R)
• M30: 6,926,980 km (0.08 R)
• M31: 7,245,773 km (0.082 R)
• M32: 7,383,852 km (0.057 R)
• M33: 7,874,084 km (0.111 R)
• M34: 8,230,725 km (0.069 R)
• M35: 8,738,760 km (0.064 R)
• M36: 8,812,212 km (0.12 R)
• M37: 8,910,498 km (0.088 R)
• M38: 9,658,787 km (0.079 R)
• M39: 9,912,654 km (0.069 R)
• M40: 9,989,248 km (0.07 R)
• M41: 10,530,942 km (0.109 R)
• M42: 11,108,689 km (0.06 R)
• M43: 11,455,008 km (0.049 R)
• M44: 11,750,763 km (0.114 R)
• M45: 12,049,061 km (0.109 R)
• M46: 12,130,891 km (0.059 R)
• M47: 12,185,495 km (0.103 R)
• M48: 12,404,805 km (0.08 R)
• M49: 12,459,857 km (0.05 R)
• M50: 12,847,465 km (0.057 R)
• M51: 13,042,690 km (0.06 R)
• M52: 13,890,761 km (0.1 R)
• M53: 14,698,290 km (0.116 R)
• M54: 15,284,414 km (0.045 R)
• M55: 15,372,976 km (0.071 R)
• M56: 15,461,688 km (0.041 R)
• M57: 15,520,929 km (0.065 R)
• M58: 15,639,709 km (0.113 R)
• M59: 15,967,778 km (0.078 R)
• M60: 16,027,766 km (0.091 R)
• M61: 16,813,305 km (0.105 R)
• M62: 16,904,709 km (0.114 R)
• M63: 17,241,454 km (0.088 R)
• M64: 17,952,792 km (0.1 R)
• M65: 18,077,407 km (0.049 R)
• M66: 19,053,383 km (0.049 R)
• M67: 19,116,962 km (0.105 R)
• M68: 19,435,755 km (0.105 R)
• M69: 19,563,811 km (0.102 R)
• M70: 19,852,984 km (0.107 R)
• M71: 20,175,816 km (0.113 R)
• M72: 20,695,968 km (0.102 R)
• M73: 20,892,240 km (0.098 R)
• M74: 21,286,580 km (0.115 R)
• M75: 21,451,587 km (0.097 R)
• M76: 22,350,071 km (0.115 R)
• M77: 22,417,091 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.4

Radius: 4.8

Gravity: 42.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.43 AU - 7.55 AU

Year: 10675 Days

Day: 23.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,965,939 km

• M1: 68,965 km (0.092 R)
• M2: 184,604 km (0.062 R)
• M3: 219,011 km (0.114 R)
• M4: 544,686 km (0.096 R)
• M5: 727,794 km (0.1 R)
• M6: 867,219 km (0.112 R)
• M7: 1,015,022 km (0.064 R)
• M8: 1,310,777 km (0.109 R)
• M9: 1,606,382 km (0.045 R)
• M10: 2,401,943 km (0.106 R)
• M11: 2,639,954 km (0.104 R)
• M12: 2,670,322 km (0.039 R)
• M13: 2,823,510 km (0.042 R)
• M14: 3,106,549 km (0.076 R)
• M15: 3,267,816 km (0.092 R)
• M16: 3,300,279 km (0.1 R)
• M17: 3,531,407 km (0.096 R)
• M18: 3,733,514 km (0.097 R)
• M19: 4,326,819 km (0.09 R)
• M20: 4,579,490 km (0.1 R)
• M21: 5,794,674 km (0.054 R)
• M22: 6,315,274 km (0.118 R)
• M23: 6,560,615 km (0.096 R)
• M24: 6,601,754 km (0.082 R)
• M25: 6,684,482 km (0.091 R)
• M26: 7,529,560 km (0.118 R)
• M27: 8,318,539 km (0.08 R)
• M28: 8,950,141 km (0.105 R)
• M29: 9,318,003 km (0.074 R)
• M30: 10,789,597 km (0.091 R)
• M31: 10,935,754 km (0.071 R)
• M32: 12,586,866 km (0.083 R)
• M33: 12,792,114 km (0.068 R)
• M34: 13,467,249 km (0.103 R)
• M35: 14,313,823 km (0.052 R)
• M36: 15,014,390 km (0.092 R)
• M37: 15,726,027 km (0.097 R)
• M38: 16,058,135 km (0.099 R)
• M39: 17,695,783 km (0.083 R)
• M40: 17,925,864 km (0.116 R)
• M41: 18,563,600 km (0.116 R)
• M42: 19,682,442 km (0.118 R)
• M43: 20,400,213 km (0.079 R)
• M44: 20,883,564 km (0.093 R)
• M45: 21,431,840 km (0.102 R)
• M46: 21,493,025 km (0.09 R)
• M47: 21,554,360 km (0.118 R)
• M48: 21,677,031 km (0.081 R)
• M49: 22,916,898 km (0.108 R)
• M50: 23,104,793 km (0.069 R)
• M51: 23,608,489 km (0.073 R)
• M52: 24,243,233 km (0.117 R)
• M53: 24,306,961 km (0.059 R)
• M54: 24,947,839 km (0.07 R)
• M55: 25,919,626 km (0.094 R)
• M56: 26,508,593 km (0.119 R)
• M57: 27,168,170 km (0.032 R)
• M58: 27,632,971 km (0.039 R)
• M59: 28,033,594 km (0.1 R)
• M60: 28,234,653 km (0.092 R)
• M61: 29,450,734 km (0.112 R)
• M62: 29,655,085 km (0.082 R)
• M63: 30,752,834 km (0.108 R)
• M64: 31,515,185 km (0.052 R)
• M65: 33,270,866 km (0.108 R)
• M66: 33,696,920 km (0.046 R)
• M67: 35,854,421 km (0.114 R)
• M68: 36,072,535 km (0.066 R)
• M69: 37,464,543 km (0.096 R)
• M70: 37,907,801 km (0.099 R)
• M71: 38,874,203 km (0.064 R)
• M72: 40,149,974 km (0.072 R)
• M73: 40,376,615 km (0.105 R)
• M74: 40,527,858 km (0.082 R)
• M75: 41,287,068 km (0.115 R)
• M76: 42,588,569 km (0.109 R)
• M77: 42,973,933 km (0.07 R)
• M78: 43,205,660 km (0.114 R)
• M79: 43,747,953 km (0.115 R)
• M80: 44,604,849 km (0.111 R)
• M81: 46,018,998 km (0.087 R)
• M82: 46,414,385 km (0.062 R)
• M83: 47,607,278 km (0.066 R)
• M84: 49,213,511 km (0.027 R)
• M85: 49,779,888 km (0.1 R)
• M86: 50,348,510 km (0.082 R)
• M87: 51,000,906 km (0.116 R)
• M88: 52,314,076 km (0.092 R)
• M89: 52,644,089 km (0.095 R)
• M90: 52,726,667 km (0.069 R)
• M91: 53,971,022 km (0.09 R)
• M92: 55,057,402 km (0.086 R)
• M93: 55,645,322 km (0.084 R)
• M94: 55,897,843 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507

Radius: 6.1

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.07 AU - 8.97 AU

Year: 14665 Days

Day: 17.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,965,939 km

• M1: 80,932 km (0.099 R)
• M2: 283,638 km (0.086 R)
• M3: 366,216 km (0.116 R)
• M4: 426,204 km (0.116 R)
• M5: 1,045,091 km (0.025 R)
• M6: 1,155,644 km (0.035 R)
• M7: 2,059,514 km (0.036 R)
• M8: 2,545,857 km (0.068 R)
• M9: 3,129,887 km (0.079 R)
• M10: 3,258,092 km (0.107 R)
• M11: 3,619,371 km (0.069 R)
• M12: 3,686,391 km (0.096 R)
• M13: 4,237,808 km (0.118 R)
• M14: 4,631,700 km (0.064 R)
• M15: 5,961,475 km (0.066 R)
• M16: 6,080,705 km (0.118 R)
• M17: 6,853,527 km (0.08 R)
• M18: 7,062,067 km (0.118 R)
• M19: 7,357,522 km (0.085 R)
• M20: 7,485,429 km (0.082 R)
• M21: 7,960,551 km (0.093 R)
• M22: 8,669,047 km (0.047 R)
• M23: 8,804,134 km (0.115 R)
• M24: 9,030,924 km (0.116 R)
• M25: 9,769,190 km (0.051 R)
• M26: 10,145,728 km (0.114 R)
• M27: 11,303,166 km (0.045 R)
• M28: 12,299,339 km (0.086 R)
• M29: 12,349,903 km (0.073 R)
• M30: 12,501,894 km (0.074 R)
• M31: 12,654,633 km (0.115 R)
• M32: 12,961,758 km (0.055 R)
• M33: 13,168,053 km (0.073 R)
• M34: 14,641,293 km (0.077 R)
• M35: 14,909,971 km (0.114 R)
• M36: 15,397,361 km (0.059 R)
• M37: 15,725,429 km (0.107 R)
• M38: 16,388,148 km (0.049 R)
• M39: 16,722,948 km (0.115 R)
• M40: 16,947,344 km (0.09 R)
• M41: 17,229,336 km (0.053 R)
• M42: 17,855,104 km (0.092 R)
• M43: 18,199,628 km (0.051 R)
• M44: 21,214,923 km (0.082 R)
• M45: 22,686,667 km (0.104 R)
• M46: 23,246,911 km (0.104 R)
• M47: 23,748,812 km (0.048 R)
• M48: 24,064,313 km (0.102 R)
• M49: 24,127,593 km (0.115 R)
• M50: 24,191,023 km (0.06 R)
• M51: 24,317,732 km (0.113 R)
• M52: 24,635,777 km (0.114 R)
• M53: 25,469,037 km (0.072 R)
• M54: 26,116,198 km (0.12 R)
• M55: 28,825,864 km (0.104 R)
• M56: 28,960,203 km (0.105 R)
• M57: 29,094,991 km (0.114 R)
• M58: 29,839,240 km (0.076 R)
• M59: 31,415,852 km (0.115 R)
• M60: 31,554,230 km (0.085 R)
• M61: 33,866,265 km (0.067 R)
• M62: 34,292,469 km (0.115 R)
• M63: 34,363,678 km (0.073 R)
• M64: 34,577,603 km (0.042 R)
• M65: 34,720,469 km (0.056 R)
• M66: 35,509,747 km (0.048 R)
• M67: 36,015,089 km (0.06 R)
• M68: 36,741,087 km (0.108 R)
• M69: 37,032,953 km (0.104 R)
• M70: 37,398,720 km (0.105 R)
• M71: 37,545,326 km (0.116 R)
• M72: 37,765,683 km (0.108 R)
• M73: 40,292,690 km (0.054 R)
• M74: 40,518,284 km (0.12 R)
• M75: 41,728,531 km (0.096 R)
• M76: 41,804,527 km (0.107 R)
• M77: 42,873,852 km (0.103 R)
• M78: 43,334,763 km (0.107 R)
• M79: 43,797,469 km (0.091 R)
• M80: 44,416,954 km (0.034 R)
• M81: 45,039,281 km (0.087 R)
• M82: 46,056,696 km (0.043 R)
• M83: 46,135,235 km (0.109 R)
• M84: 47,557,313 km (0.102 R)
• M85: 48,993,602 km (0.044 R)
• M86: 49,154,120 km (0.107 R)
• M87: 49,636,573 km (0.1 R)
• M88: 50,768,431 km (0.066 R)
• M89: 50,849,513 km (0.093 R)
• M90: 51,908,816 km (0.11 R)
• M91: 52,072,326 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 19,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit