🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.43 AU - 0.69 AU

Year: 266 Days

Day: 35.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,962,275 km

• M1: 109,206 km (0.088 R)
• M2: 117,584 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 11

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.76 AU - 0.86 AU

Year: 464 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 29,962,275 km

• M1: 137,032 km (0.087 R)
• M2: 209,287 km (0.063 R)
• M3: 312,809 km (0.08 R)
• M4: 383,419 km (0.036 R)
• M5: 455,376 km (0.092 R)
• M6: 536,458 km (0.112 R)
• M7: 648,956 km (0.081 R)
• M8: 720,015 km (0.061 R)
• M9: 794,215 km (0.1 R)
• M10: 867,069 km (0.109 R)
• M11: 950,844 km (0.092 R)
• M12: 1,055,563 km (0.104 R)
• M13: 1,145,770 km (0.088 R)
• M14: 1,267,393 km (0.088 R)
• M15: 1,418,188 km (0.087 R)
• M16: 1,601,146 km (0.107 R)
• M17: 1,748,949 km (0.104 R)
• M18: 1,819,110 km (0.093 R)
• M19: 1,912,459 km (0.051 R)
• M20: 1,984,865 km (0.119 R)
• M21: 2,132,667 km (0.114 R)
• M22: 2,307,846 km (0.076 R)
• M23: 2,500,080 km (0.066 R)
• M24: 2,735,247 km (0.118 R)
• M25: 2,823,809 km (0.115 R)
• M26: 2,932,567 km (0.1 R)
• M27: 3,147,838 km (0.038 R)
• M28: 3,341,268 km (0.104 R)
• M29: 3,429,382 km (0.056 R)
• M30: 3,552,501 km (0.077 R)
• M31: 3,691,178 km (0.07 R)
• M32: 3,796,345 km (0.108 R)
• M33: 3,867,105 km (0.099 R)
• M34: 3,966,887 km (0.091 R)
• M35: 4,060,236 km (0.062 R)
• M36: 4,161,663 km (0.088 R)
• M37: 4,285,829 km (0.098 R)
• M38: 4,456,072 km (0.062 R)
• M39: 4,560,641 km (0.032 R)
• M40: 4,643,518 km (0.089 R)
• M41: 4,772,471 km (0.096 R)
• M42: 4,925,809 km (0.101 R)
• M43: 4,995,372 km (0.1 R)
• M44: 5,174,590 km (0.097 R)
• M45: 5,245,350 km (0.074 R)
• M46: 5,324,338 km (0.1 R)
• M47: 5,435,489 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.3

Radius: 10.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.93 AU - 1.23 AU

Year: 714 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,962,275 km

• M1: 137,181 km (0.117 R)
• M2: 213,476 km (0.082 R)
• M3: 286,031 km (0.099 R)
• M4: 376,538 km (0.045 R)
• M5: 459,415 km (0.104 R)
• M6: 619,036 km (0.067 R)
• M7: 721,511 km (0.099 R)
• M8: 793,318 km (0.099 R)
• M9: 922,720 km (0.111 R)
• M10: 1,024,745 km (0.09 R)
• M11: 1,118,842 km (0.095 R)
• M12: 1,386,772 km (0.069 R)
• M13: 1,478,625 km (0.1 R)
• M14: 1,572,573 km (0.114 R)
• M15: 1,773,632 km (0.115 R)
• M16: 2,035,279 km (0.097 R)
• M17: 2,255,337 km (0.101 R)
• M18: 2,419,446 km (0.064 R)
• M19: 2,547,353 km (0.063 R)
• M20: 2,693,809 km (0.029 R)
• M21: 2,834,880 km (0.117 R)
• M22: 2,910,576 km (0.11 R)
• M23: 3,202,591 km (0.096 R)
• M24: 3,299,231 km (0.118 R)
• M25: 3,486,378 km (0.079 R)
• M26: 4,021,340 km (0.051 R)
• M27: 4,250,375 km (0.077 R)
• M28: 4,337,291 km (0.102 R)
• M29: 4,562,286 km (0.072 R)
• M30: 4,651,447 km (0.081 R)
• M31: 4,851,609 km (0.11 R)
• M32: 4,973,082 km (0.051 R)
• M33: 5,136,592 km (0.105 R)
• M34: 5,437,733 km (0.092 R)
• M35: 5,627,423 km (0.061 R)
• M36: 5,948,610 km (0.098 R)
• M37: 6,187,966 km (0.045 R)
• M38: 6,319,912 km (0.091 R)
• M39: 6,408,324 km (0.115 R)
• M40: 6,497,335 km (0.095 R)
• M41: 7,073,586 km (0.097 R)
• M42: 7,223,184 km (0.06 R)
• M43: 7,292,597 km (0.111 R)
• M44: 7,373,829 km (0.086 R)
• M45: 7,749,020 km (0.103 R)
• M46: 7,879,469 km (0.05 R)
• M47: 7,974,763 km (0.1 R)
• M48: 8,070,506 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 12.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.1 AU - 2.86 AU

Year: 2483 Days

Day: 9.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,962,275 km

• M1: 157,676 km (0.073 R)
• M2: 297,700 km (0.074 R)
• M3: 468,690 km (0.051 R)
• M4: 566,378 km (0.11 R)
• M5: 679,324 km (0.105 R)
• M6: 1,003,054 km (0.111 R)
• M7: 1,085,333 km (0.081 R)
• M8: 1,266,346 km (0.053 R)
• M9: 1,486,105 km (0.093 R)
• M10: 1,869,973 km (0.094 R)
• M11: 2,057,868 km (0.095 R)
• M12: 2,296,028 km (0.111 R)
• M13: 2,475,097 km (0.036 R)
• M14: 2,589,390 km (0.112 R)
• M15: 2,895,018 km (0.077 R)
• M16: 2,979,391 km (0.038 R)
• M17: 3,187,781 km (0.071 R)
• M18: 3,554,296 km (0.101 R)
• M19: 3,644,803 km (0.093 R)
• M20: 3,828,359 km (0.114 R)
• M21: 3,907,945 km (0.089 R)
• M22: 4,300,490 km (0.076 R)
• M23: 4,536,555 km (0.105 R)
• M24: 4,620,929 km (0.039 R)
• M25: 4,748,386 km (0.057 R)
• M26: 4,834,106 km (0.087 R)
• M27: 5,299,953 km (0.079 R)
• M28: 5,598,551 km (0.117 R)
• M29: 5,933,351 km (0.082 R)
• M30: 6,041,211 km (0.048 R)
• M31: 6,895,863 km (0.093 R)
• M32: 7,172,769 km (0.102 R)
• M33: 7,603,461 km (0.09 R)
• M34: 7,821,874 km (0.045 R)
• M35: 7,991,369 km (0.079 R)
• M36: 8,179,264 km (0.103 R)
• M37: 8,351,451 km (0.076 R)
• M38: 9,770,985 km (0.065 R)
• M39: 10,082,298 km (0.088 R)
• M40: 10,415,453 km (0.114 R)
• M41: 10,602,151 km (0.119 R)
• M42: 10,808,895 km (0.103 R)
• M43: 11,706,781 km (0.094 R)
• M44: 12,233,515 km (0.064 R)
• M45: 12,529,420 km (0.114 R)
• M46: 12,608,857 km (0.089 R)
• M47: 13,168,801 km (0.074 R)
• M48: 13,472,186 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.7

Radius: 10.1

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.34 AU - 4.7 AU

Year: 5125 Days

Day: 7 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,962,275 km

• M1: 126,709 km (0.096 R)
• M2: 267,182 km (0.099 R)
• M3: 356,342 km (0.096 R)
• M4: 561,441 km (0.061 R)
• M5: 634,594 km (0.045 R)
• M6: 764,744 km (0.12 R)
• M7: 948,151 km (0.09 R)
• M8: 1,037,910 km (0.053 R)
• M9: 1,146,368 km (0.089 R)
• M10: 1,210,097 km (0.069 R)
• M11: 1,308,233 km (0.096 R)
• M12: 1,512,584 km (0.111 R)
• M13: 1,583,045 km (0.066 R)
• M14: 2,049,341 km (0.047 R)
• M15: 2,247,558 km (0.085 R)
• M16: 2,662,992 km (0.117 R)
• M17: 3,057,332 km (0.083 R)
• M18: 3,517,345 km (0.057 R)
• M19: 3,755,655 km (0.101 R)
• M20: 4,073,400 km (0.028 R)
• M21: 4,273,263 km (0.119 R)
• M22: 5,760,864 km (0.08 R)
• M23: 5,985,560 km (0.089 R)
• M24: 6,098,956 km (0.037 R)
• M25: 6,385,585 km (0.064 R)
• M26: 6,823,907 km (0.086 R)
• M27: 7,061,767 km (0.119 R)
• M28: 7,729,722 km (0.111 R)
• M29: 7,915,523 km (0.102 R)
• M30: 8,386,307 km (0.074 R)
• M31: 8,705,250 km (0.109 R)
• M32: 9,586,082 km (0.083 R)
• M33: 9,785,795 km (0.111 R)
• M34: 9,919,685 km (0.058 R)
• M35: 10,020,365 km (0.089 R)
• M36: 11,047,055 km (0.089 R)
• M37: 11,431,970 km (0.094 R)
• M38: 11,999,544 km (0.102 R)
• M39: 12,612,746 km (0.107 R)
• M40: 12,758,454 km (0.047 R)
• M41: 12,831,608 km (0.108 R)
• M42: 13,310,022 km (0.086 R)
• M43: 13,458,423 km (0.089 R)
• M44: 14,246,654 km (0.062 R)
• M45: 14,512,789 km (0.067 R)
• M46: 16,064,567 km (0.11 R)
• M47: 16,183,049 km (0.102 R)
• M48: 16,301,830 km (0.111 R)
• M49: 16,460,703 km (0.066 R)
• M50: 16,620,024 km (0.104 R)
• M51: 16,900,221 km (0.119 R)
• M52: 17,262,697 km (0.088 R)
• M53: 18,200,675 km (0.037 R)
• M54: 19,196,997 km (0.052 R)
• M55: 19,786,263 km (0.08 R)
• M56: 19,998,243 km (0.085 R)
• M57: 20,168,336 km (0.091 R)
• M58: 21,242,299 km (0.082 R)
• M59: 22,027,090 km (0.107 R)
• M60: 23,400,697 km (0.07 R)
• M61: 23,669,824 km (0.061 R)
• M62: 23,894,819 km (0.116 R)
• M63: 24,347,053 km (0.095 R)
• M64: 24,528,665 km (0.113 R)
• M65: 24,801,981 km (0.12 R)
• M66: 24,893,385 km (0.096 R)
• M67: 24,984,789 km (0.064 R)
• M68: 25,305,677 km (0.081 R)
• M69: 26,044,540 km (0.107 R)
• M70: 26,416,590 km (0.111 R)
• M71: 27,024,855 km (0.091 R)
• M72: 27,118,803 km (0.12 R)
• M73: 27,307,147 km (0.101 R)
• M74: 27,827,298 km (0.042 R)
• M75: 28,637,520 km (0.103 R)
• M76: 29,940,368 km (0.118 R)
• M77: 31,311,882 km (0.045 R)
• M78: 32,204,233 km (0.107 R)
• M79: 32,303,865 km (0.11 R)
• M80: 33,457,564 km (0.047 R)
• M81: 33,659,521 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.5

Radius: 3.9

Gravity: 40.6 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.26 AU - 8.56 AU

Year: 12825 Days

Day: 17.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 165.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 29,962,275 km

• M1: 791,672 km (0.103 R)
• M2: 831,166 km (0.071 R)
• M3: 1,377,946 km (0.119 R)
• M4: 1,498,522 km (0.031 R)
• M5: 1,622,389 km (0.085 R)
• M6: 1,698,235 km (0.108 R)
• M7: 1,879,996 km (0.104 R)
• M8: 2,068,041 km (0.115 R)
• M9: 2,347,041 km (0.107 R)
• M10: 2,549,297 km (0.101 R)
• M11: 3,063,764 km (0.112 R)
• M12: 3,252,856 km (0.029 R)
• M13: 3,316,734 km (0.11 R)
• M14: 3,576,287 km (0.108 R)
• M15: 3,609,198 km (0.071 R)
• M16: 4,464,599 km (0.112 R)
• M17: 4,714,876 km (0.109 R)
• M18: 4,969,641 km (0.063 R)
• M19: 5,722,119 km (0.118 R)
• M20: 6,150,866 km (0.045 R)
• M21: 6,711,559 km (0.042 R)
• M22: 6,792,940 km (0.071 R)
• M23: 7,752,610 km (0.115 R)
• M24: 7,795,395 km (0.112 R)
• M25: 7,838,031 km (0.074 R)
• M26: 8,754,019 km (0.026 R)
• M27: 8,976,919 km (0.113 R)
• M28: 9,066,678 km (0.117 R)
• M29: 10,073,322 km (0.106 R)
• M30: 10,827,295 km (0.038 R)
• M31: 11,162,844 km (0.099 R)
• M32: 11,942,697 km (0.056 R)
• M33: 12,090,799 km (0.112 R)
• M34: 13,144,866 km (0.113 R)
• M35: 13,348,917 km (0.097 R)
• M36: 13,451,392 km (0.03 R)
• M37: 13,502,704 km (0.118 R)
• M38: 15,072,285 km (0.086 R)
• M39: 16,150,287 km (0.082 R)
• M40: 16,204,890 km (0.058 R)
• M41: 16,259,493 km (0.108 R)
• M42: 16,975,020 km (0.109 R)
• M43: 17,644,620 km (0.036 R)
• M44: 17,700,869 km (0.044 R)
• M45: 19,182,486 km (0.092 R)
• M46: 19,762,776 km (0.06 R)
• M47: 20,231,317 km (0.069 R)
• M48: 20,407,842 km (0.101 R)
• M49: 21,119,479 km (0.117 R)
• M50: 21,358,387 km (0.105 R)
• M51: 21,899,483 km (0.036 R)
• M52: 22,080,795 km (0.067 R)
• M53: 22,749,947 km (0.077 R)
• M54: 23,673,115 km (0.048 R)
• M55: 23,735,049 km (0.089 R)
• M56: 24,232,910 km (0.078 R)
• M57: 24,922,856 km (0.077 R)
• M58: 24,985,986 km (0.086 R)
• M59: 25,049,116 km (0.078 R)
• M60: 25,683,112 km (0.063 R)
• M61: 29,462,702 km (0.115 R)
• M62: 29,729,734 km (0.091 R)
• M63: 31,280,466 km (0.057 R)
• M64: 33,411,787 km (0.067 R)
• M65: 33,481,350 km (0.064 R)
• M66: 33,550,913 km (0.102 R)
• M67: 33,969,338 km (0.099 R)
• M68: 34,600,342 km (0.043 R)
• M69: 34,670,653 km (0.086 R)
• M70: 34,811,574 km (0.109 R)
• M71: 35,023,105 km (0.095 R)
• M72: 35,164,475 km (0.074 R)
• M73: 35,731,601 km (0.069 R)
• M74: 35,802,660 km (0.055 R)
• M75: 36,159,002 km (0.1 R)
• M76: 36,516,391 km (0.083 R)
• M77: 36,803,171 km (0.111 R)
• M78: 37,523,335 km (0.114 R)
• M79: 37,885,212 km (0.099 R)
• M80: 40,154,312 km (0.106 R)
• M81: 40,747,019 km (0.074 R)
• M82: 42,693,138 km (0.088 R)
• M83: 42,919,629 km (0.085 R)
• M84: 43,905,778 km (0.074 R)
• M85: 45,822,875 km (0.084 R)
• M86: 45,900,217 km (0.12 R)
• M87: 47,376,299 km (0.067 R)
• M88: 48,867,940 km (0.037 R)
• M89: 49,104,753 km (0.111 R)
• M90: 49,342,165 km (0.086 R)
• M91: 49,897,323 km (0.035 R)
• M92: 50,135,931 km (0.12 R)
• M93: 51,495,028 km (0.116 R)
• M94: 52,461,580 km (0.082 R)
• M95: 52,785,160 km (0.066 R)
• M96: 53,434,115 km (0.075 R)
• M97: 53,922,702 km (0.108 R)
• M98: 54,330,955 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.6

Radius: 3.4

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.49 AU - 10.17 AU

Year: 15286 Days

Day: 15.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 125.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,962,275 km

• M1: 52,808 km (0.09 R)
• M2: 126,859 km (0.117 R)
• M3: 205,547 km (0.087 R)
• M4: 318,494 km (0.082 R)
• M5: 549,623 km (0.054 R)
• M6: 744,848 km (0.1 R)
• M7: 1,797,867 km (0.093 R)
• M8: 1,850,526 km (0.119 R)
• M9: 1,993,242 km (0.053 R)
• M10: 2,120,999 km (0.088 R)
• M11: 3,214,260 km (0.081 R)
• M12: 3,450,774 km (0.065 R)
• M13: 3,494,457 km (0.097 R)
• M14: 3,538,139 km (0.052 R)
• M15: 3,604,261 km (0.117 R)
• M16: 3,626,252 km (0.112 R)
• M17: 4,239,903 km (0.076 R)
• M18: 5,181,472 km (0.12 R)
• M19: 5,231,438 km (0.119 R)
• M20: 5,560,254 km (0.089 R)
• M21: 5,765,801 km (0.11 R)
• M22: 6,640,051 km (0.09 R)
• M23: 6,721,582 km (0.086 R)
• M24: 7,134,173 km (0.086 R)
• M25: 7,441,896 km (0.099 R)
• M26: 7,782,380 km (0.101 R)
• M27: 8,804,583 km (0.081 R)
• M28: 9,014,020 km (0.117 R)
• M29: 9,376,944 km (0.077 R)
• M30: 9,621,537 km (0.113 R)
• M31: 9,683,021 km (0.096 R)
• M32: 10,148,121 km (0.115 R)
• M33: 10,462,277 km (0.095 R)
• M34: 12,379,822 km (0.069 R)
• M35: 13,224,153 km (0.096 R)
• M36: 13,395,293 km (0.083 R)
• M37: 13,567,180 km (0.12 R)
• M38: 15,289,501 km (0.031 R)
• M39: 15,433,115 km (0.083 R)
• M40: 15,505,221 km (0.097 R)
• M41: 16,745,686 km (0.075 R)
• M42: 19,905,044 km (0.087 R)
• M43: 20,574,195 km (0.07 R)
• M44: 20,931,584 km (0.109 R)
• M45: 21,975,179 km (0.114 R)
• M46: 22,585,090 km (0.116 R)
• M47: 22,871,570 km (0.118 R)
• M48: 23,406,681 km (0.098 R)
• M49: 23,530,847 km (0.045 R)
• M50: 26,487,799 km (0.091 R)
• M51: 27,049,689 km (0.088 R)
• M52: 28,097,322 km (0.117 R)
• M53: 28,670,282 km (0.083 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: 553 - 16,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit