🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 16.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.51 AU - 0.77 AU

Year: 331 Days

Day: 33.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,671,073 km

• M1: 434,582 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.9

Radius: 13.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.95 AU - 1.21 AU

Year: 725 Days

Day: 7.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 27,671,073 km

• M1: 163,660 km (0.105 R)
• M2: 245,789 km (0.119 R)
• M3: 392,395 km (0.04 R)
• M4: 475,123 km (0.108 R)
• M5: 559,795 km (0.115 R)
• M6: 647,908 km (0.081 R)
• M7: 772,823 km (0.072 R)
• M8: 948,600 km (0.106 R)
• M9: 1,049,878 km (0.064 R)
• M10: 1,138,589 km (0.117 R)
• M11: 1,259,913 km (0.087 R)
• M12: 1,359,396 km (0.087 R)
• M13: 1,488,798 km (0.095 R)
• M14: 1,599,351 km (0.118 R)
• M15: 1,819,110 km (0.095 R)
• M16: 1,947,914 km (0.112 R)
• M17: 2,038,869 km (0.117 R)
• M18: 2,120,999 km (0.119 R)
• M19: 2,246,362 km (0.116 R)
• M20: 2,395,959 km (0.081 R)
• M21: 2,537,928 km (0.103 R)
• M22: 2,632,324 km (0.116 R)
• M23: 2,767,561 km (0.068 R)
• M24: 2,980,738 km (0.071 R)
• M25: 3,080,669 km (0.091 R)
• M26: 3,283,673 km (0.073 R)
• M27: 3,393,029 km (0.118 R)
• M28: 3,509,865 km (0.045 R)
• M29: 3,596,782 km (0.115 R)
• M30: 3,703,295 km (0.075 R)
• M31: 3,849,153 km (0.114 R)
• M32: 3,951,777 km (0.104 R)
• M33: 4,101,076 km (0.067 R)
• M34: 4,199,362 km (0.105 R)
• M35: 4,465,347 km (0.106 R)
• M36: 4,566,625 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.8

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.29 AU - 1.63 AU

Year: 1139 Days

Day: 13.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 27,671,073 km

• M1: 181,163 km (0.09 R)
• M2: 311,762 km (0.113 R)
• M3: 444,605 km (0.107 R)
• M4: 566,228 km (0.111 R)
• M5: 691,890 km (0.051 R)
• M6: 915,838 km (0.049 R)
• M7: 1,132,905 km (0.085 R)
• M8: 1,224,907 km (0.115 R)
• M9: 1,354,160 km (0.108 R)
• M10: 1,517,072 km (0.109 R)
• M11: 1,612,216 km (0.032 R)
• M12: 1,755,232 km (0.065 R)
• M13: 1,918,593 km (0.105 R)
• M14: 2,038,421 km (0.027 R)
• M15: 2,160,792 km (0.048 R)
• M16: 2,269,101 km (0.091 R)
• M17: 2,473,900 km (0.117 R)
• M18: 2,649,378 km (0.1 R)
• M19: 2,883,948 km (0.04 R)
• M20: 3,078,425 km (0.101 R)
• M21: 3,172,522 km (0.081 R)
• M22: 3,344,560 km (0.08 R)
• M23: 3,490,418 km (0.12 R)
• M24: 3,748,324 km (0.084 R)
• M25: 3,920,362 km (0.038 R)
• M26: 4,199,063 km (0.072 R)
• M27: 4,314,552 km (0.105 R)
• M28: 4,441,710 km (0.085 R)
• M29: 4,559,444 km (0.043 R)
• M30: 4,710,837 km (0.12 R)
• M31: 4,820,043 km (0.076 R)
• M32: 5,029,780 km (0.118 R)
• M33: 5,231,438 km (0.096 R)
• M34: 5,435,639 km (0.049 R)
• M35: 5,642,682 km (0.078 R)
• M36: 6,112,120 km (0.106 R)
• M37: 6,303,456 km (0.111 R)
• M38: 6,582,007 km (0.115 R)
• M39: 6,692,111 km (0.108 R)
• M40: 6,827,497 km (0.117 R)
• M41: 7,151,377 km (0.042 R)
• M42: 7,365,900 km (0.066 R)
• M43: 7,633,830 km (0.104 R)
• M44: 8,179,264 km (0.073 R)
• M45: 8,403,810 km (0.116 R)
• M46: 8,603,523 km (0.109 R)
• M47: 8,858,887 km (0.095 R)
• M48: 9,034,963 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.3

Radius: 8.3

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.41 AU - 1.75 AU

Year: 1282 Days

Day: 7.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,671,073 km

• M1: 111,899 km (0.044 R)
• M2: 179,218 km (0.041 R)
• M3: 242,648 km (0.105 R)
• M4: 332,406 km (0.075 R)
• M5: 452,234 km (0.119 R)
• M6: 545,135 km (0.116 R)
• M7: 664,364 km (0.062 R)
• M8: 737,667 km (0.064 R)
• M9: 885,619 km (0.11 R)
• M10: 1,012,778 km (0.107 R)
• M11: 1,154,148 km (0.109 R)
• M12: 1,227,301 km (0.115 R)
• M13: 1,482,964 km (0.079 R)
• M14: 1,699,581 km (0.1 R)
• M15: 1,849,778 km (0.111 R)
• M16: 2,004,462 km (0.082 R)
• M17: 2,399,101 km (0.112 R)
• M18: 2,643,245 km (0.052 R)
• M19: 2,697,399 km (0.086 R)
• M20: 2,752,002 km (0.061 R)
• M21: 2,873,326 km (0.09 R)
• M22: 2,929,126 km (0.068 R)
• M23: 3,109,841 km (0.114 R)
• M24: 3,178,656 km (0.107 R)
• M25: 3,282,776 km (0.066 R)
• M26: 4,005,633 km (0.05 R)
• M27: 4,423,759 km (0.115 R)
• M28: 4,475,370 km (0.109 R)
• M29: 4,618,535 km (0.08 R)
• M30: 4,842,633 km (0.11 R)
• M31: 4,895,890 km (0.099 R)
• M32: 4,962,610 km (0.056 R)
• M33: 5,301,449 km (0.109 R)
• M34: 5,383,878 km (0.09 R)
• M35: 5,452,992 km (0.095 R)
• M36: 5,774,328 km (0.092 R)
• M37: 5,830,727 km (0.058 R)
• M38: 5,930,209 km (0.107 R)
• M39: 6,044,352 km (0.06 R)
• M40: 6,101,798 km (0.093 R)
• M41: 6,656,208 km (0.058 R)
• M42: 6,939,546 km (0.093 R)
• M43: 7,059,972 km (0.091 R)
• M44: 7,165,888 km (0.092 R)
• M45: 7,703,692 km (0.097 R)
• M46: 8,048,515 km (0.101 R)
• M47: 8,159,217 km (0.071 R)
• M48: 8,494,466 km (0.107 R)
• M49: 8,558,943 km (0.114 R)
• M50: 8,672,039 km (0.067 R)
• M51: 9,527,440 km (0.088 R)
• M52: 9,611,065 km (0.099 R)
• M53: 9,745,404 km (0.097 R)
• M54: 9,948,258 km (0.114 R)
• M55: 10,118,202 km (0.106 R)
• M56: 10,254,934 km (0.072 R)
• M57: 10,478,433 km (0.118 R)
• M58: 10,582,105 km (0.051 R)
• M59: 10,651,518 km (0.079 R)
• M60: 10,807,997 km (0.102 R)
• M61: 10,947,722 km (0.104 R)
• M62: 11,141,002 km (0.055 R)
• M63: 11,388,437 km (0.085 R)
• M64: 11,459,496 km (0.087 R)
• M65: 11,979,049 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 9.1

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.34 AU - 3.1 AU

Year: 2896 Days

Day: 10.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,671,073 km

• M1: 122,969 km (0.081 R)
• M2: 191,485 km (0.053 R)
• M3: 256,860 km (0.054 R)
• M4: 341,382 km (0.099 R)
• M5: 478,115 km (0.103 R)
• M6: 554,111 km (0.111 R)
• M7: 662,569 km (0.116 R)
• M8: 739,163 km (0.085 R)
• M9: 880,982 km (0.111 R)
• M10: 1,021,005 km (0.041 R)
• M11: 1,203,814 km (0.117 R)
• M12: 1,422,377 km (0.033 R)
• M13: 1,536,669 km (0.109 R)
• M14: 1,801,458 km (0.118 R)
• M15: 1,883,886 km (0.055 R)
• M16: 2,153,013 km (0.097 R)
• M17: 2,434,705 km (0.1 R)
• M18: 2,603,153 km (0.102 R)
• M19: 3,000,484 km (0.092 R)
• M20: 3,281,728 km (0.105 R)
• M21: 3,781,086 km (0.119 R)
• M22: 4,121,122 km (0.081 R)
• M23: 4,452,481 km (0.091 R)
• M24: 4,754,220 km (0.118 R)
• M25: 5,338,101 km (0.11 R)
• M26: 5,618,298 km (0.056 R)
• M27: 5,699,230 km (0.078 R)
• M28: 5,760,266 km (0.089 R)
• M29: 5,821,452 km (0.119 R)
• M30: 6,089,082 km (0.06 R)
• M31: 6,151,464 km (0.081 R)
• M32: 6,339,808 km (0.086 R)
• M33: 6,424,181 km (0.088 R)
• M34: 6,508,854 km (0.071 R)
• M35: 6,829,891 km (0.03 R)
• M36: 7,090,490 km (0.104 R)
• M37: 7,778,640 km (0.078 R)
• M38: 7,936,915 km (0.086 R)
• M39: 9,075,205 km (0.081 R)
• M40: 9,337,749 km (0.098 R)
• M41: 9,943,621 km (0.085 R)
• M42: 10,115,658 km (0.061 R)
• M43: 10,189,709 km (0.05 R)
• M44: 10,313,427 km (0.113 R)
• M45: 10,437,593 km (0.099 R)
• M46: 10,512,392 km (0.097 R)
• M47: 10,838,515 km (0.104 R)
• M48: 11,244,524 km (0.092 R)
• M49: 11,500,785 km (0.098 R)
• M50: 12,545,128 km (0.094 R)
• M51: 12,731,078 km (0.069 R)
• M52: 12,891,148 km (0.064 R)
• M53: 12,971,332 km (0.039 R)
• M54: 13,105,521 km (0.106 R)
• M55: 13,213,232 km (0.103 R)
• M56: 13,646,916 km (0.062 R)
• M57: 13,783,349 km (0.048 R)
• M58: 14,639,498 km (0.052 R)
• M59: 14,807,347 km (0.103 R)
• M60: 14,891,421 km (0.086 R)
• M61: 15,399,306 km (0.095 R)
• M62: 15,798,283 km (0.095 R)
• M63: 16,027,916 km (0.026 R)
• M64: 16,171,829 km (0.067 R)
• M65: 16,519,345 km (0.076 R)
• M66: 16,839,933 km (0.053 R)
• M67: 17,103,824 km (0.097 R)
• M68: 18,113,011 km (0.081 R)
• M69: 18,202,919 km (0.113 R)
• M70: 18,293,127 km (0.099 R)
• M71: 18,473,841 km (0.071 R)
• M72: 18,685,372 km (0.116 R)
• M73: 18,776,328 km (0.118 R)
• M74: 18,928,170 km (0.054 R)
• M75: 19,724,330 km (0.106 R)
• M76: 19,940,648 km (0.096 R)
• M77: 20,126,598 km (0.115 R)
• M78: 20,375,529 km (0.096 R)
• M79: 20,970,630 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.5

Radius: 11.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.4 AU - 3.54 AU

Year: 3305 Days

Day: 6.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,671,073 km

• M1: 153,787 km (0.094 R)
• M2: 246,388 km (0.119 R)
• M3: 327,021 km (0.096 R)
• M4: 413,489 km (0.08 R)
• M5: 634,594 km (0.079 R)
• M6: 832,063 km (0.116 R)
• M7: 982,858 km (0.105 R)
• M8: 1,073,215 km (0.058 R)
• M9: 1,154,896 km (0.088 R)
• M10: 1,287,738 km (0.052 R)
• M11: 1,477,429 km (0.048 R)
• M12: 1,609,075 km (0.062 R)
• M13: 1,730,997 km (0.043 R)
• M14: 1,941,332 km (0.063 R)
• M15: 2,013,438 km (0.051 R)
• M16: 2,295,579 km (0.112 R)
• M17: 2,543,164 km (0.061 R)
• M18: 3,217,252 km (0.082 R)
• M19: 3,355,031 km (0.093 R)
• M20: 3,547,863 km (0.06 R)
• M21: 3,834,941 km (0.102 R)
• M22: 3,962,848 km (0.086 R)
• M23: 4,073,849 km (0.116 R)
• M24: 4,223,297 km (0.054 R)
• M25: 4,336,543 km (0.115 R)
• M26: 4,412,688 km (0.106 R)
• M27: 4,508,431 km (0.107 R)
• M28: 4,938,076 km (0.081 R)
• M29: 5,198,227 km (0.081 R)
• M30: 5,279,159 km (0.109 R)
• M31: 5,836,711 km (0.102 R)
• M32: 5,984,364 km (0.116 R)
• M33: 6,090,578 km (0.073 R)
• M34: 6,304,952 km (0.076 R)
• M35: 6,785,460 km (0.086 R)
• M36: 7,232,459 km (0.05 R)
• M37: 7,368,443 km (0.112 R)
• M38: 7,758,445 km (0.098 R)
• M39: 8,037,744 km (0.081 R)
• M40: 8,202,302 km (0.106 R)
• M41: 8,296,698 km (0.066 R)
• M42: 8,582,430 km (0.111 R)
• M43: 8,895,688 km (0.094 R)
• M44: 9,188,002 km (0.104 R)
• M45: 9,508,441 km (0.102 R)
• M46: 9,958,281 km (0.072 R)
• M47: 10,261,965 km (0.113 R)
• M48: 10,697,445 km (0.067 R)
• M49: 10,774,936 km (0.086 R)
• M50: 10,982,428 km (0.116 R)
• M51: 11,086,698 km (0.109 R)
• M52: 11,454,260 km (0.086 R)
• M53: 11,586,505 km (0.098 R)
• M54: 12,093,641 km (0.084 R)
• M55: 12,363,516 km (0.118 R)
• M56: 12,717,465 km (0.102 R)
• M57: 12,826,970 km (0.109 R)
• M58: 13,129,756 km (0.08 R)
• M59: 13,240,608 km (0.113 R)
• M60: 14,364,836 km (0.118 R)
• M61: 14,708,163 km (0.05 R)
• M62: 14,851,927 km (0.085 R)
• M63: 14,967,417 km (0.106 R)
• M64: 15,198,994 km (0.111 R)
• M65: 15,373,575 km (0.087 R)
• M66: 16,137,721 km (0.089 R)
• M67: 16,226,731 km (0.074 R)
• M68: 17,276,759 km (0.036 R)
• M69: 18,132,608 km (0.106 R)
• M70: 18,286,844 km (0.091 R)
• M71: 18,783,509 km (0.033 R)
• M72: 19,284,662 km (0.113 R)
• M73: 19,695,008 km (0.1 R)
• M74: 19,917,161 km (0.055 R)
• M75: 20,428,188 km (0.07 R)
• M76: 20,749,673 km (0.04 R)
• M77: 21,953,936 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.4

Radius: 14.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.93 AU - 3.55 AU

Year: 3766 Days

Day: 5.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,671,073 km

• M1: 193,131 km (0.081 R)
• M2: 289,023 km (0.086 R)
• M3: 408,552 km (0.119 R)
• M4: 564,283 km (0.092 R)
• M5: 657,034 km (0.114 R)
• M6: 825,780 km (0.098 R)
• M7: 959,970 km (0.06 R)
• M8: 1,424,471 km (0.094 R)
• M9: 1,793,379 km (0.096 R)
• M10: 2,006,107 km (0.12 R)
• M11: 2,403,439 km (0.119 R)
• M12: 2,639,206 km (0.04 R)
• M13: 2,920,898 km (0.104 R)
• M14: 3,114,328 km (0.079 R)
• M15: 3,412,627 km (0.116 R)
• M16: 4,231,675 km (0.066 R)
• M17: 4,585,025 km (0.112 R)
• M18: 4,742,701 km (0.12 R)
• M19: 4,856,545 km (0.112 R)
• M20: 5,344,384 km (0.072 R)
• M21: 5,486,801 km (0.114 R)
• M22: 5,994,985 km (0.114 R)
• M23: 6,543,860 km (0.062 R)
• M24: 6,927,429 km (0.104 R)
• M25: 7,423,794 km (0.116 R)
• M26: 8,203,798 km (0.11 R)
• M27: 8,340,979 km (0.074 R)
• M28: 9,293,917 km (0.09 R)
• M29: 9,523,251 km (0.098 R)
• M30: 9,783,402 km (0.109 R)
• M31: 11,210,565 km (0.04 R)
• M32: 11,577,529 km (0.094 R)
• M33: 12,135,529 km (0.066 R)
• M34: 13,116,891 km (0.117 R)
• M35: 13,471,288 km (0.079 R)
• M36: 13,731,140 km (0.12 R)
• M37: 14,156,746 km (0.118 R)
• M38: 14,387,725 km (0.107 R)
• M39: 14,786,702 km (0.074 R)
• M40: 14,886,933 km (0.104 R)
• M41: 14,987,612 km (0.104 R)
• M42: 15,223,079 km (0.114 R)
• M43: 15,595,578 km (0.05 R)
• M44: 15,697,604 km (0.082 R)
• M45: 16,905,607 km (0.053 R)
• M46: 17,291,419 km (0.11 R)
• M47: 17,397,185 km (0.073 R)
• M48: 17,786,738 km (0.026 R)
• M49: 18,502,414 km (0.098 R)
• M50: 19,593,432 km (0.083 R)
• M51: 19,814,238 km (0.097 R)
• M52: 20,556,094 km (0.086 R)
• M53: 20,780,341 km (0.119 R)
• M54: 21,647,709 km (0.116 R)
• M55: 22,105,030 km (0.104 R)
• M56: 22,913,008 km (0.032 R)
• M57: 23,223,274 km (0.113 R)
• M58: 23,769,755 km (0.046 R)
• M59: 23,966,028 km (0.117 R)
• M60: 24,955,019 km (0.07 R)
• M61: 25,074,697 km (0.063 R)
• M62: 25,635,241 km (0.109 R)
• M63: 26,159,581 km (0.093 R)
• M64: 26,728,053 km (0.1 R)
• M65: 27,259,724 km (0.095 R)
• M66: 27,547,401 km (0.051 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: 291 - 12,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit