🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.41 AU - 0.65 AU

Year: 245 Days

Day: 32.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,675,503 km

• M1: 470,336 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.43 AU - 0.65 AU

Year: 252 Days

Day: 46.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,675,503 km

• M1: 723,306 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 14.6

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.82 AU - 1.32 AU

Year: 704 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 31,675,503 km

• M1: 191,485 km (0.106 R)
• M2: 304,731 km (0.109 R)
• M3: 409,749 km (0.111 R)
• M4: 543,190 km (0.088 R)
• M5: 680,820 km (0.1 R)
• M6: 783,893 km (0.048 R)
• M7: 876,494 km (0.12 R)
• M8: 1,038,209 km (0.068 R)
• M9: 1,135,597 km (0.106 R)
• M10: 1,249,292 km (0.118 R)
• M11: 1,387,221 km (0.067 R)
• M12: 1,516,623 km (0.085 R)
• M13: 1,700,778 km (0.112 R)
• M14: 1,832,873 km (0.026 R)
• M15: 1,983,817 km (0.098 R)
• M16: 2,210,458 km (0.071 R)
• M17: 2,537,329 km (0.101 R)
• M18: 2,706,824 km (0.064 R)
• M19: 2,827,699 km (0.117 R)
• M20: 2,924,040 km (0.095 R)
• M21: 3,283,823 km (0.076 R)
• M22: 3,413,225 km (0.055 R)
• M23: 3,563,122 km (0.108 R)
• M24: 3,763,434 km (0.11 R)
• M25: 3,869,947 km (0.109 R)
• M26: 4,056,197 km (0.072 R)
• M27: 4,175,426 km (0.073 R)
• M28: 4,346,267 km (0.072 R)
• M29: 4,529,973 km (0.117 R)
• M30: 4,810,170 km (0.114 R)
• M31: 4,925,959 km (0.093 R)
• M32: 5,032,173 km (0.108 R)
• M33: 5,192,841 km (0.102 R)
• M34: 5,629,667 km (0.116 R)
• M35: 5,729,598 km (0.116 R)
• M36: 5,976,585 km (0.119 R)
• M37: 6,295,976 km (0.054 R)
• M38: 6,481,029 km (0.053 R)
• M39: 6,585,897 km (0.112 R)
• M40: 6,679,545 km (0.054 R)
• M41: 6,785,610 km (0.114 R)
• M42: 7,372,482 km (0.051 R)
• M43: 7,530,906 km (0.106 R)
• M44: 7,641,310 km (0.084 R)
• M45: 7,938,411 km (0.04 R)
• M46: 8,113,441 km (0.1 R)
• M47: 8,226,686 km (0.109 R)
• M48: 8,340,380 km (0.111 R)
• M49: 8,646,308 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.6

Radius: 10.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.08 AU - 1.28 AU

Year: 815 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 31,675,503 km

• M1: 136,882 km (0.061 R)
• M2: 200,611 km (0.069 R)
• M3: 280,795 km (0.097 R)
• M4: 361,578 km (0.101 R)
• M5: 434,731 km (0.116 R)
• M6: 514,168 km (0.098 R)
• M7: 633,397 km (0.026 R)
• M8: 708,196 km (0.103 R)
• M9: 911,799 km (0.119 R)
• M10: 977,173 km (0.071 R)
• M11: 1,301,053 km (0.086 R)
• M12: 1,410,558 km (0.112 R)
• M13: 1,535,473 km (0.108 R)
• M14: 1,651,710 km (0.084 R)
• M15: 1,732,942 km (0.079 R)
• M16: 1,822,102 km (0.083 R)
• M17: 1,919,341 km (0.095 R)
• M18: 2,051,735 km (0.055 R)
• M19: 2,159,894 km (0.086 R)
• M20: 2,263,117 km (0.043 R)
• M21: 2,360,954 km (0.081 R)
• M22: 2,438,744 km (0.108 R)
• M23: 2,560,966 km (0.092 R)
• M24: 2,655,661 km (0.114 R)
• M25: 2,879,011 km (0.091 R)
• M26: 2,947,078 km (0.064 R)
• M27: 3,062,119 km (0.1 R)
• M28: 3,217,551 km (0.11 R)
• M29: 3,675,320 km (0.066 R)
• M30: 3,782,732 km (0.092 R)
• M31: 4,008,924 km (0.066 R)
• M32: 4,085,368 km (0.085 R)
• M33: 4,231,077 km (0.086 R)
• M34: 4,387,257 km (0.119 R)
• M35: 4,510,077 km (0.113 R)
• M36: 4,696,476 km (0.102 R)
• M37: 5,196,581 km (0.118 R)
• M38: 5,354,706 km (0.088 R)
• M39: 5,429,655 km (0.034 R)
• M40: 5,514,477 km (0.104 R)
• M41: 5,618,597 km (0.07 R)
• M42: 5,848,230 km (0.109 R)
• M43: 6,012,787 km (0.113 R)
• M44: 6,396,057 km (0.09 R)
• M45: 6,605,644 km (0.042 R)
• M46: 6,726,519 km (0.075 R)
• M47: 6,797,428 km (0.047 R)
• M48: 6,899,005 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 14.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.31 AU - 1.85 AU

Year: 1263 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 31,675,503 km

• M1: 177,573 km (0.116 R)
• M2: 307,872 km (0.041 R)
• M3: 403,316 km (0.052 R)
• M4: 504,145 km (0.072 R)
• M5: 771,775 km (0.074 R)
• M6: 865,424 km (0.039 R)
• M7: 977,622 km (0.114 R)
• M8: 1,125,874 km (0.108 R)
• M9: 1,250,189 km (0.037 R)
• M10: 1,429,408 km (0.111 R)
• M11: 1,635,105 km (0.06 R)
• M12: 1,915,750 km (0.106 R)
• M13: 2,009,698 km (0.064 R)
• M14: 2,115,015 km (0.075 R)
• M15: 2,331,333 km (0.063 R)
• M16: 2,442,335 km (0.109 R)
• M17: 2,555,281 km (0.082 R)
• M18: 2,797,031 km (0.045 R)
• M19: 3,024,570 km (0.096 R)
• M20: 3,134,973 km (0.107 R)
• M21: 3,451,821 km (0.114 R)
• M22: 4,043,630 km (0.099 R)
• M23: 4,178,119 km (0.081 R)
• M24: 4,277,003 km (0.082 R)
• M25: 4,616,291 km (0.118 R)
• M26: 4,705,751 km (0.032 R)
• M27: 4,925,360 km (0.094 R)
• M28: 5,122,081 km (0.119 R)
• M29: 5,227,997 km (0.076 R)
• M30: 5,348,124 km (0.094 R)
• M31: 5,536,767 km (0.084 R)
• M32: 5,741,417 km (0.118 R)
• M33: 5,837,907 km (0.117 R)
• M34: 6,144,284 km (0.114 R)
• M35: 6,542,064 km (0.066 R)
• M36: 6,729,660 km (0.098 R)
• M37: 7,184,288 km (0.096 R)
• M38: 7,694,267 km (0.108 R)
• M39: 7,969,079 km (0.067 R)
• M40: 8,185,098 km (0.104 R)
• M41: 8,418,770 km (0.096 R)
• M42: 8,512,867 km (0.072 R)
• M43: 8,813,110 km (0.12 R)
• M44: 8,908,703 km (0.087 R)
• M45: 9,020,602 km (0.08 R)
• M46: 9,310,523 km (0.078 R)
• M47: 9,538,211 km (0.093 R)
• M48: 9,636,347 km (0.117 R)
• M49: 9,767,694 km (0.049 R)
• M50: 10,015,727 km (0.075 R)
• M51: 10,148,720 km (0.086 R)
• M52: 10,450,458 km (0.094 R)
• M53: 10,551,736 km (0.026 R)
• M54: 10,653,164 km (0.104 R)
• M55: 10,806,202 km (0.094 R)
• M56: 10,942,785 km (0.077 R)
• M57: 11,062,763 km (0.095 R)
• M58: 11,321,268 km (0.119 R)
• M59: 11,634,226 km (0.105 R)
• M60: 11,862,064 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 11.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.02 AU - 2.1 AU

Year: 1880 Days

Day: 14.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 31,675,503 km

• M1: 181,612 km (0.117 R)
• M2: 279,598 km (0.085 R)
• M3: 423,661 km (0.083 R)
• M4: 509,830 km (0.107 R)
• M5: 679,324 km (0.062 R)
• M6: 869,014 km (0.064 R)
• M7: 1,100,592 km (0.114 R)
• M8: 1,301,801 km (0.101 R)
• M9: 1,436,439 km (0.103 R)
• M10: 1,755,082 km (0.061 R)
• M11: 1,948,363 km (0.119 R)
• M12: 2,111,125 km (0.091 R)
• M13: 2,371,874 km (0.11 R)
• M14: 2,766,065 km (0.083 R)
• M15: 3,034,892 km (0.107 R)
• M16: 3,472,017 km (0.107 R)
• M17: 3,643,307 km (0.103 R)
• M18: 3,762,237 km (0.071 R)
• M19: 4,740,009 km (0.117 R)
• M20: 4,910,401 km (0.052 R)
• M21: 5,205,707 km (0.118 R)
• M22: 5,496,525 km (0.11 R)
• M23: 5,601,692 km (0.062 R)
• M24: 5,835,364 km (0.092 R)
• M25: 6,018,173 km (0.091 R)
• M26: 6,268,600 km (0.065 R)
• M27: 6,378,554 km (0.099 R)
• M28: 6,734,747 km (0.053 R)
• M29: 6,983,378 km (0.101 R)
• M30: 7,166,187 km (0.118 R)
• M31: 7,641,758 km (0.115 R)
• M32: 7,948,733 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 14.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.04 AU - 3.14 AU

Year: 2650 Days

Day: 6.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 31,675,503 km

• M1: 189,690 km (0.114 R)
• M2: 294,109 km (0.071 R)
• M3: 528,230 km (0.117 R)
• M4: 678,277 km (0.063 R)
• M5: 796,010 km (0.072 R)
• M6: 1,215,034 km (0.049 R)
• M7: 1,476,232 km (0.098 R)
• M8: 1,603,240 km (0.053 R)
• M9: 1,960,929 km (0.09 R)
• M10: 2,910,726 km (0.113 R)
• M11: 3,004,823 km (0.111 R)
• M12: 3,223,834 km (0.096 R)
• M13: 3,476,804 km (0.107 R)
• M14: 3,620,119 km (0.083 R)
• M15: 3,721,696 km (0.108 R)
• M16: 3,838,981 km (0.096 R)
• M17: 3,942,502 km (0.114 R)
• M18: 4,047,221 km (0.115 R)
• M19: 4,243,942 km (0.109 R)
• M20: 4,397,579 km (0.053 R)
• M21: 4,537,453 km (0.089 R)
• M22: 4,631,400 km (0.059 R)
• M23: 4,742,103 km (0.107 R)
• M24: 4,869,560 km (0.077 R)
• M25: 5,144,372 km (0.084 R)
• M26: 5,258,964 km (0.033 R)
• M27: 5,457,480 km (0.047 R)
• M28: 5,608,125 km (0.051 R)
• M29: 5,726,158 km (0.085 R)
• M30: 5,828,183 km (0.116 R)
• M31: 6,085,492 km (0.119 R)
• M32: 6,399,498 km (0.057 R)
• M33: 6,772,595 km (0.035 R)
• M34: 6,880,455 km (0.116 R)
• M35: 7,043,367 km (0.1 R)
• M36: 7,410,181 km (0.111 R)
• M37: 7,801,978 km (0.081 R)
• M38: 8,277,549 km (0.061 R)
• M39: 8,645,261 km (0.089 R)
• M40: 8,821,188 km (0.106 R)
• M41: 9,276,714 km (0.039 R)
• M42: 9,557,658 km (0.08 R)
• M43: 10,025,451 km (0.104 R)
• M44: 10,542,461 km (0.099 R)
• M45: 10,730,655 km (0.114 R)
• M46: 10,898,953 km (0.11 R)
• M47: 11,559,427 km (0.051 R)
• M48: 11,862,064 km (0.059 R)
• M49: 12,475,116 km (0.098 R)
• M50: 13,278,457 km (0.117 R)
• M51: 13,413,992 km (0.06 R)
• M52: 13,823,292 km (0.099 R)
• M53: 14,029,588 km (0.111 R)
• M54: 14,514,883 km (0.111 R)
• M55: 14,724,470 km (0.094 R)
• M56: 14,888,279 km (0.04 R)
• M57: 15,005,564 km (0.115 R)
• M58: 15,383,299 km (0.084 R)
• M59: 15,620,860 km (0.071 R)
• M60: 16,003,531 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.6

Radius: 13.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.22 AU - 3.34 AU

Year: 2947 Days

Day: 8.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,675,503 km

• M1: 178,919 km (0.038 R)
• M2: 265,835 km (0.067 R)
• M3: 363,523 km (0.116 R)
• M4: 532,718 km (0.062 R)
• M5: 625,618 km (0.12 R)
• M6: 813,364 km (0.12 R)
• M7: 943,663 km (0.117 R)
• M8: 1,112,260 km (0.082 R)
• M9: 1,335,161 km (0.073 R)
• M10: 1,458,130 km (0.112 R)
• M11: 1,632,262 km (0.115 R)
• M12: 1,728,155 km (0.087 R)
• M13: 1,813,725 km (0.085 R)
• M14: 2,066,246 km (0.117 R)
• M15: 2,290,194 km (0.086 R)
• M16: 2,648,481 km (0.097 R)
• M17: 2,907,135 km (0.113 R)
• M18: 3,341,568 km (0.041 R)
• M19: 3,543,076 km (0.109 R)
• M20: 3,669,187 km (0.085 R)
• M21: 3,909,591 km (0.059 R)
• M22: 4,023,734 km (0.04 R)
• M23: 4,122,319 km (0.028 R)
• M24: 4,559,294 km (0.088 R)
• M25: 4,714,128 km (0.117 R)
• M26: 5,225,005 km (0.1 R)
• M27: 5,314,764 km (0.104 R)
• M28: 5,496,226 km (0.095 R)
• M29: 5,698,033 km (0.071 R)
• M30: 6,128,127 km (0.065 R)
• M31: 7,199,248 km (0.069 R)
• M32: 7,359,916 km (0.101 R)
• M33: 7,664,497 km (0.104 R)
• M34: 7,973,118 km (0.102 R)
• M35: 8,139,471 km (0.088 R)
• M36: 9,161,374 km (0.077 R)
• M37: 10,021,561 km (0.076 R)
• M38: 10,133,760 km (0.117 R)
• M39: 10,472,749 km (0.092 R)
• M40: 10,655,108 km (0.052 R)
• M41: 11,161,946 km (0.098 R)
• M42: 11,348,345 km (0.029 R)
• M43: 11,512,155 km (0.088 R)
• M44: 11,700,349 km (0.115 R)
• M45: 11,794,895 km (0.063 R)
• M46: 12,151,536 km (0.096 R)
• M47: 12,319,235 km (0.077 R)
• M48: 13,071,114 km (0.111 R)
• M49: 13,218,318 km (0.108 R)
• M50: 13,465,005 km (0.1 R)
• M51: 13,787,987 km (0.118 R)
• M52: 14,289,738 km (0.105 R)
• M53: 14,925,529 km (0.117 R)
• M54: 15,285,611 km (0.091 R)
• M55: 15,674,566 km (0.075 R)
• M56: 15,935,764 km (0.115 R)
• M57: 16,040,632 km (0.042 R)
• M58: 16,224,787 km (0.066 R)
• M59: 16,887,954 km (0.118 R)
• M60: 16,994,767 km (0.114 R)
• M61: 17,128,807 km (0.051 R)
• M62: 17,317,001 km (0.107 R)
• M63: 17,614,102 km (0.114 R)
• M64: 17,749,638 km (0.074 R)
• M65: 18,268,144 km (0.043 R)
• M66: 18,405,475 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 14.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.76 AU - 4.72 AU

Year: 5551 Days

Day: 13.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,675,503 km

• M1: 219,310 km (0.063 R)
• M2: 401,969 km (0.044 R)
• M3: 509,082 km (0.063 R)
• M4: 724,054 km (0.109 R)
• M5: 837,748 km (0.073 R)
• M6: 972,237 km (0.075 R)
• M7: 1,219,073 km (0.091 R)
• M8: 1,342,641 km (0.046 R)
• M9: 1,757,625 km (0.118 R)
• M10: 1,863,241 km (0.108 R)
• M11: 2,099,905 km (0.11 R)
• M12: 2,623,498 km (0.039 R)
• M13: 3,339,772 km (0.101 R)
• M14: 3,697,611 km (0.12 R)
• M15: 3,858,129 km (0.107 R)
• M16: 4,281,491 km (0.105 R)
• M17: 4,894,693 km (0.069 R)
• M18: 5,250,287 km (0.096 R)
• M19: 5,799,461 km (0.075 R)
• M20: 6,121,694 km (0.068 R)
• M21: 6,422,386 km (0.11 R)
• M22: 6,588,290 km (0.095 R)
• M23: 7,527,017 km (0.118 R)
• M24: 7,790,309 km (0.106 R)
• M25: 9,559,454 km (0.089 R)
• M26: 9,813,022 km (0.107 R)
• M27: 10,652,565 km (0.057 R)
• M28: 11,014,592 km (0.116 R)
• M29: 11,818,830 km (0.084 R)
• M30: 12,711,331 km (0.119 R)
• M31: 12,990,481 km (0.091 R)
• M32: 13,095,648 km (0.085 R)
• M33: 13,342,036 km (0.104 R)
• M34: 14,198,932 km (0.1 R)
• M35: 14,415,849 km (0.098 R)
• M36: 14,670,465 km (0.031 R)
• M37: 14,816,622 km (0.085 R)
• M38: 15,000,029 km (0.088 R)
• M39: 15,257,936 km (0.101 R)
• M40: 15,368,937 km (0.057 R)
• M41: 15,591,838 km (0.075 R)
• M42: 16,494,063 km (0.055 R)
• M43: 16,607,907 km (0.053 R)
• M44: 17,335,850 km (0.11 R)
• M45: 17,956,980 km (0.054 R)
• M46: 18,270,238 km (0.093 R)
• M47: 19,141,048 km (0.112 R)
• M48: 19,863,755 km (0.085 R)
• M49: 20,025,470 km (0.079 R)
• M50: 20,228,325 km (0.11 R)
• M51: 20,431,928 km (0.113 R)
• M52: 20,554,448 km (0.092 R)
• M53: 20,677,118 km (0.117 R)
• M54: 21,087,914 km (0.053 R)
• M55: 21,418,526 km (0.069 R)
• M56: 22,084,834 km (0.12 R)
• M57: 22,631,315 km (0.093 R)
• M58: 22,758,025 km (0.069 R)
• M59: 23,182,135 km (0.109 R)
• M60: 23,309,891 km (0.052 R)
• M61: 23,566,153 km (0.105 R)
• M62: 23,780,377 km (0.096 R)
• M63: 24,038,283 km (0.067 R)
• M64: 24,513,705 km (0.086 R)
• M65: 24,643,856 km (0.079 R)
• M66: 24,948,437 km (0.11 R)
• M67: 25,517,657 km (0.117 R)
• M68: 26,046,784 km (0.103 R)
• M69: 26,534,922 km (0.111 R)
• M70: 26,891,863 km (0.065 R)
• M71: 27,026,202 km (0.114 R)
• M72: 29,343,024 km (0.098 R)
• M73: 29,481,252 km (0.088 R)
• M74: 30,361,935 km (0.113 R)
• M75: 31,345,391 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 11,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit