🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 238 Days

Day: 28.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,259,753 km

• M1: 537,804 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.31 AU - 1.41 AU

Year: 604 Days

Day: 32 Hours

Environment

Temp: -39 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,259,753 km

• M1: 514,617 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.66 AU - 1.8 AU

Year: 866 Days

Day: 27.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 12.1

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.26 AU - 6.06 AU

Year: 5128 Days

Day: 6.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,259,753 km

• M1: 365,916 km (0.036 R)
• M2: 523,144 km (0.083 R)
• M3: 759,658 km (0.1 R)
• M4: 1,835,715 km (0.114 R)
• M5: 1,911,711 km (0.094 R)
• M6: 2,226,764 km (0.062 R)
• M7: 2,516,236 km (0.085 R)
• M8: 2,752,302 km (0.108 R)
• M9: 3,551,603 km (0.102 R)
• M10: 3,866,207 km (0.039 R)
• M11: 4,265,933 km (0.119 R)
• M12: 4,757,960 km (0.107 R)
• M13: 4,863,876 km (0.093 R)
• M14: 5,655,248 km (0.064 R)
• M15: 6,023,109 km (0.11 R)
• M16: 6,166,723 km (0.056 R)
• M17: 6,693,009 km (0.12 R)
• M18: 6,812,089 km (0.105 R)
• M19: 6,961,687 km (0.11 R)
• M20: 7,203,586 km (0.101 R)
• M21: 7,851,495 km (0.109 R)
• M22: 7,977,007 km (0.111 R)
• M23: 8,198,412 km (0.105 R)
• M24: 8,874,594 km (0.057 R)
• M25: 9,202,962 km (0.117 R)
• M26: 9,669,408 km (0.115 R)
• M27: 10,211,999 km (0.079 R)
• M28: 10,314,923 km (0.103 R)
• M29: 10,452,553 km (0.119 R)
• M30: 10,834,327 km (0.059 R)
• M31: 11,220,588 km (0.118 R)
• M32: 11,433,316 km (0.034 R)
• M33: 11,826,609 km (0.072 R)
• M34: 12,043,077 km (0.048 R)
• M35: 12,224,540 km (0.057 R)
• M36: 12,885,014 km (0.098 R)
• M37: 13,070,516 km (0.074 R)
• M38: 13,935,490 km (0.064 R)
• M39: 14,202,373 km (0.053 R)
• M40: 14,896,507 km (0.105 R)
• M41: 15,444,185 km (0.037 R)
• M42: 15,878,916 km (0.119 R)
• M43: 16,038,089 km (0.074 R)
• M44: 16,518,746 km (0.088 R)
• M45: 16,599,380 km (0.112 R)
• M46: 17,004,042 km (0.083 R)
• M47: 17,085,423 km (0.05 R)
• M48: 17,576,254 km (0.115 R)
• M49: 18,071,872 km (0.102 R)
• M50: 18,321,251 km (0.118 R)
• M51: 18,697,639 km (0.041 R)
• M52: 20,747,878 km (0.095 R)
• M53: 21,711,289 km (0.115 R)
• M54: 22,287,390 km (0.114 R)
• M55: 22,555,021 km (0.093 R)
• M56: 22,778,819 km (0.109 R)
• M57: 23,138,452 km (0.109 R)
• M58: 23,273,838 km (0.095 R)
• M59: 23,545,209 km (0.037 R)
• M60: 23,726,821 km (0.109 R)
• M61: 24,228,722 km (0.109 R)
• M62: 24,457,905 km (0.098 R)
• M63: 25,242,696 km (0.103 R)
• M64: 25,521,696 km (0.079 R)
• M65: 26,789,687 km (0.066 R)
• M66: 27,026,800 km (0.097 R)
• M67: 27,981,983 km (0.06 R)
• M68: 28,463,837 km (0.088 R)
• M69: 29,533,462 km (0.034 R)
• M70: 29,974,776 km (0.068 R)
• M71: 30,665,619 km (0.081 R)
• M72: 31,361,847 km (0.072 R)
• M73: 31,511,595 km (0.057 R)
• M74: 31,762,022 km (0.08 R)
• M75: 32,163,841 km (0.106 R)
• M76: 32,668,435 km (0.06 R)
• M77: 32,769,713 km (0.1 R)
• M78: 33,379,474 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.9

Radius: 8.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.96 AU - 6.48 AU

Year: 5907 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,259,753 km

• M1: 119,977 km (0.106 R)
• M2: 187,297 km (0.098 R)
• M3: 295,905 km (0.068 R)
• M4: 383,868 km (0.08 R)
• M5: 462,108 km (0.076 R)
• M6: 546,481 km (0.108 R)
• M7: 807,679 km (0.116 R)
• M8: 1,121,236 km (0.091 R)
• M9: 1,330,075 km (0.06 R)
• M10: 1,407,866 km (0.045 R)
• M11: 1,551,779 km (0.057 R)
• M12: 1,617,303 km (0.065 R)
• M13: 1,768,396 km (0.085 R)
• M14: 2,591,634 km (0.077 R)
• M15: 3,219,945 km (0.113 R)
• M16: 3,562,075 km (0.032 R)
• M17: 4,051,709 km (0.093 R)
• M18: 4,258,154 km (0.101 R)
• M19: 4,421,215 km (0.095 R)
• M20: 4,657,580 km (0.099 R)
• M21: 4,849,813 km (0.077 R)
• M22: 4,995,671 km (0.091 R)
• M23: 5,118,342 km (0.118 R)
• M24: 5,217,226 km (0.094 R)
• M25: 5,341,691 km (0.081 R)
• M26: 5,669,909 km (0.112 R)
• M27: 5,952,798 km (0.086 R)
• M28: 6,240,475 km (0.089 R)
• M29: 6,372,570 km (0.1 R)
• M30: 6,586,196 km (0.097 R)
• M31: 6,666,829 km (0.081 R)
• M32: 6,829,143 km (0.065 R)
• M33: 7,157,809 km (0.057 R)
• M34: 7,859,124 km (0.1 R)
• M35: 7,916,121 km (0.067 R)
• M36: 8,611,601 km (0.104 R)
• M37: 8,670,393 km (0.059 R)
• M38: 8,936,827 km (0.112 R)
• M39: 9,386,818 km (0.065 R)
• M40: 9,599,396 km (0.094 R)
• M41: 9,691,100 km (0.103 R)
• M42: 9,813,620 km (0.069 R)
• M43: 9,875,105 km (0.086 R)
• M44: 10,340,354 km (0.105 R)
• M45: 10,622,945 km (0.091 R)
• M46: 11,227,769 km (0.094 R)
• M47: 11,745,976 km (0.062 R)
• M48: 12,271,813 km (0.058 R)
• M49: 12,338,084 km (0.11 R)
• M50: 12,906,257 km (0.049 R)
• M51: 13,722,912 km (0.101 R)
• M52: 13,998,920 km (0.035 R)
• M53: 14,381,292 km (0.098 R)
• M54: 14,521,316 km (0.111 R)
• M55: 15,085,449 km (0.12 R)
• M56: 15,192,113 km (0.08 R)
• M57: 15,298,925 km (0.052 R)
• M58: 15,441,791 km (0.082 R)
• M59: 15,585,106 km (0.113 R)
• M60: 15,656,913 km (0.116 R)
• M61: 15,800,826 km (0.058 R)
• M62: 16,271,760 km (0.109 R)
• M63: 16,673,730 km (0.048 R)
• M64: 17,190,291 km (0.119 R)
• M65: 17,599,741 km (0.115 R)
• M66: 17,861,986 km (0.11 R)
• M67: 18,314,519 km (0.064 R)
• M68: 18,542,357 km (0.115 R)
• M69: 18,770,942 km (0.109 R)
• M70: 20,006,322 km (0.109 R)
• M71: 20,594,241 km (0.116 R)
• M72: 20,791,561 km (0.087 R)
• M73: 22,351,867 km (0.115 R)
• M74: 22,432,949 km (0.095 R)
• M75: 23,002,767 km (0.09 R)
• M76: 24,115,476 km (0.12 R)
• M77: 24,950,830 km (0.111 R)
• M78: 25,161,165 km (0.065 R)
• M79: 25,245,538 km (0.06 R)
• M80: 25,880,731 km (0.032 R)
• M81: 26,221,814 km (0.106 R)
• M82: 26,607,178 km (0.091 R)
• M83: 26,735,982 km (0.114 R)
• M84: 27,037,571 km (0.073 R)
• M85: 27,426,825 km (0.057 R)
• M86: 28,430,178 km (0.104 R)
• M87: 29,135,233 km (0.06 R)
• M88: 29,401,068 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 9.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.22 AU - 8.96 AU

Year: 8762 Days

Day: 5.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,259,753 km

• M1: 376,388 km (0.061 R)
• M2: 456,722 km (0.097 R)
• M3: 1,001,408 km (0.084 R)
• M4: 1,241,513 km (0.068 R)
• M5: 1,331,720 km (0.104 R)
• M6: 1,405,472 km (0.058 R)
• M7: 1,576,911 km (0.059 R)
• M8: 1,816,118 km (0.051 R)
• M9: 2,024,508 km (0.096 R)
• M10: 2,262,817 km (0.059 R)
• M11: 2,464,625 km (0.098 R)
• M12: 2,742,877 km (0.1 R)
• M13: 3,129,737 km (0.073 R)
• M14: 4,225,691 km (0.085 R)
• M15: 4,391,296 km (0.101 R)
• M16: 4,757,511 km (0.051 R)
• M17: 5,489,195 km (0.096 R)
• M18: 5,609,621 km (0.034 R)
• M19: 5,852,867 km (0.119 R)
• M20: 5,975,986 km (0.085 R)
• M21: 6,287,150 km (0.106 R)
• M22: 6,350,130 km (0.115 R)
• M23: 7,955,615 km (0.077 R)
• M24: 8,057,790 km (0.052 R)
• M25: 9,354,056 km (0.087 R)
• M26: 9,498,118 km (0.079 R)
• M27: 9,861,342 km (0.079 R)
• M28: 10,303,254 km (0.052 R)
• M29: 10,489,354 km (0.097 R)
• M30: 10,676,501 km (0.089 R)
• M31: 12,727,787 km (0.118 R)
• M32: 13,088,019 km (0.107 R)
• M33: 13,289,527 km (0.093 R)
• M34: 14,271,487 km (0.042 R)
• M35: 14,981,030 km (0.067 R)
• M36: 15,702,092 km (0.092 R)
• M37: 15,959,250 km (0.081 R)
• M38: 16,477,757 km (0.076 R)
• M39: 17,709,246 km (0.103 R)
• M40: 17,798,407 km (0.093 R)
• M41: 18,381,090 km (0.118 R)
• M42: 19,198,344 km (0.101 R)
• M43: 19,749,761 km (0.118 R)
• M44: 20,166,691 km (0.053 R)
• M45: 21,009,375 km (0.026 R)
• M46: 22,922,732 km (0.094 R)
• M47: 23,409,823 km (0.051 R)
• M48: 23,605,497 km (0.027 R)
• M49: 24,394,027 km (0.061 R)
• M50: 24,592,544 km (0.061 R)
• M51: 24,991,072 km (0.116 R)
• M52: 25,341,580 km (0.031 R)
• M53: 26,148,960 km (0.108 R)
• M54: 26,606,729 km (0.111 R)
• M55: 27,685,180 km (0.088 R)
• M56: 27,840,463 km (0.101 R)
• M57: 28,412,076 km (0.092 R)
• M58: 30,044,040 km (0.086 R)
• M59: 30,310,025 km (0.081 R)
• M60: 30,898,094 km (0.098 R)
• M61: 31,922,690 km (0.074 R)
• M62: 34,504,898 km (0.106 R)
• M63: 34,839,250 km (0.055 R)
• M64: 36,470,914 km (0.029 R)
• M65: 36,868,395 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 11.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.23 AU - 10.89 AU

Year: 13067 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,259,753 km

• M1: 177,722 km (0.041 R)
• M2: 270,174 km (0.078 R)
• M3: 358,436 km (0.11 R)
• M4: 460,911 km (0.07 R)
• M5: 606,470 km (0.06 R)
• M6: 702,212 km (0.119 R)
• M7: 821,292 km (0.111 R)
• M8: 910,901 km (0.081 R)
• M9: 1,081,144 km (0.082 R)
• M10: 1,262,456 km (0.075 R)
• M11: 1,346,381 km (0.108 R)
• M12: 1,432,250 km (0.118 R)
• M13: 1,748,051 km (0.115 R)
• M14: 1,914,554 km (0.054 R)
• M15: 2,498,135 km (0.114 R)
• M16: 3,048,954 km (0.119 R)
• M17: 5,604,086 km (0.109 R)
• M18: 6,543,261 km (0.108 R)
• M19: 6,729,511 km (0.096 R)
• M20: 7,031,100 km (0.119 R)
• M21: 7,145,393 km (0.116 R)
• M22: 8,564,478 km (0.102 R)
• M23: 9,431,697 km (0.1 R)
• M24: 9,727,003 km (0.064 R)
• M25: 10,326,741 km (0.089 R)
• M26: 13,312,415 km (0.085 R)
• M27: 13,739,068 km (0.114 R)
• M28: 14,266,551 km (0.09 R)
• M29: 14,703,077 km (0.063 R)
• M30: 18,088,477 km (0.116 R)
• M31: 18,878,204 km (0.099 R)
• M32: 20,002,731 km (0.117 R)
• M33: 20,165,045 km (0.054 R)
• M34: 21,535,511 km (0.103 R)
• M35: 22,709,854 km (0.109 R)
• M36: 23,162,687 km (0.104 R)
• M37: 24,019,883 km (0.113 R)
• M38: 24,192,519 km (0.103 R)
• M39: 24,771,163 km (0.077 R)
• M40: 25,178,818 km (0.053 R)
• M41: 25,765,092 km (0.064 R)
• M42: 25,882,975 km (0.078 R)
• M43: 26,415,244 km (0.061 R)
• M44: 26,534,025 km (0.045 R)
• M45: 27,370,576 km (0.068 R)
• M46: 28,947,038 km (0.109 R)
• M47: 29,993,625 km (0.104 R)
• M48: 31,933,909 km (0.069 R)
• M49: 32,887,297 km (0.063 R)
• M50: 33,143,109 km (0.109 R)
• M51: 33,335,342 km (0.093 R)
• M52: 33,656,679 km (0.115 R)
• M53: 33,979,062 km (0.111 R)
• M54: 34,952,196 km (0.099 R)
• M55: 35,606,088 km (0.102 R)
• M56: 36,000,428 km (0.114 R)
• M57: 36,264,020 km (0.072 R)
• M58: 38,127,561 km (0.109 R)
• M59: 39,070,925 km (0.056 R)
• M60: 39,206,311 km (0.086 R)
• M61: 39,817,568 km (0.09 R)
• M62: 41,049,506 km (0.043 R)
• M63: 42,432,987 km (0.049 R)
• M64: 43,410,460 km (0.081 R)
• M65: 45,032,400 km (0.068 R)
• M66: 46,387,308 km (0.088 R)
• M67: 46,602,429 km (0.049 R)
• M68: 47,249,889 km (0.077 R)
• M69: 47,466,357 km (0.108 R)
• M70: 48,480,930 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.4

Radius: 5.6

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.97 AU - 12.19 AU

Year: 15988 Days

Day: 18.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,259,753 km

• M1: 170,990 km (0.081 R)
• M2: 242,648 km (0.051 R)
• M3: 436,527 km (0.11 R)
• M4: 615,296 km (0.085 R)
• M5: 673,340 km (0.076 R)
• M6: 1,428,360 km (0.104 R)
• M7: 2,004,611 km (0.117 R)
• M8: 2,241,425 km (0.101 R)
• M9: 3,071,095 km (0.095 R)
• M10: 4,820,642 km (0.111 R)
• M11: 5,177,433 km (0.117 R)
• M12: 5,790,784 km (0.103 R)
• M13: 6,127,230 km (0.106 R)
• M14: 6,169,715 km (0.114 R)
• M15: 6,907,382 km (0.081 R)
• M16: 7,040,375 km (0.065 R)
• M17: 7,264,173 km (0.069 R)
• M18: 7,444,738 km (0.106 R)
• M19: 7,626,799 km (0.1 R)
• M20: 7,902,657 km (0.089 R)
• M21: 8,088,458 km (0.103 R)
• M22: 8,416,975 km (0.085 R)
• M23: 9,087,173 km (0.109 R)
• M24: 9,625,725 km (0.113 R)
• M25: 10,124,185 km (0.101 R)
• M26: 10,631,173 km (0.055 R)
• M27: 10,682,186 km (0.077 R)
• M28: 12,040,534 km (0.099 R)
• M29: 12,093,791 km (0.077 R)
• M30: 12,200,754 km (0.025 R)
• M31: 12,577,291 km (0.109 R)
• M32: 12,848,662 km (0.099 R)
• M33: 13,341,886 km (0.12 R)
• M34: 14,290,337 km (0.1 R)
• M35: 15,030,098 km (0.115 R)
• M36: 15,087,544 km (0.117 R)
• M37: 15,491,608 km (0.094 R)
• M38: 16,075,039 km (0.091 R)
• M39: 17,323,433 km (0.046 R)
• M40: 17,443,860 km (0.09 R)
• M41: 17,928,706 km (0.081 R)
• M42: 18,479,526 km (0.057 R)
• M43: 18,787,847 km (0.111 R)
• M44: 18,911,714 km (0.041 R)
• M45: 19,284,811 km (0.099 R)
• M46: 19,472,257 km (0.086 R)
• M47: 21,444,556 km (0.048 R)
• M48: 21,963,810 km (0.041 R)
• M49: 22,750,246 km (0.106 R)
• M50: 23,612,827 km (0.095 R)
• M51: 24,216,155 km (0.061 R)
• M52: 24,621,266 km (0.071 R)
• M53: 24,960,554 km (0.115 R)
• M54: 25,781,099 km (0.104 R)
• M55: 25,918,579 km (0.045 R)
• M56: 26,819,158 km (0.077 R)
• M57: 28,650,535 km (0.099 R)
• M58: 29,222,149 km (0.071 R)
• M59: 29,437,420 km (0.064 R)
• M60: 30,014,270 km (0.078 R)
• M61: 30,304,041 km (0.042 R)
• M62: 30,886,425 km (0.08 R)
• M63: 31,105,736 km (0.095 R)
• M64: 32,062,115 km (0.044 R)
• M65: 32,804,419 km (0.117 R)
• M66: 34,079,293 km (0.098 R)
• M67: 34,988,848 km (0.112 R)
• M68: 35,829,588 km (0.089 R)
• M69: 36,213,905 km (0.098 R)
• M70: 36,677,060 km (0.094 R)
• M71: 36,986,877 km (0.094 R)
• M72: 37,142,010 km (0.071 R)
• M73: 37,375,233 km (0.082 R)
• M74: 37,531,114 km (0.111 R)
• M75: 37,999,654 km (0.066 R)
• M76: 38,548,828 km (0.054 R)
• M77: 39,416,945 km (0.093 R)
• M78: 40,132,172 km (0.1 R)
• M79: 40,371,529 km (0.096 R)
• M80: 40,611,334 km (0.104 R)
• M81: 40,851,588 km (0.11 R)
• M82: 42,060,040 km (0.107 R)
• M83: 42,953,737 km (0.108 R)
• M84: 43,035,268 km (0.096 R)
• M85: 43,362,140 km (0.106 R)
• M86: 48,615,568 km (0.068 R)
• M87: 49,553,247 km (0.109 R)
• M88: 50,927,753 km (0.112 R)
• M89: 51,100,389 km (0.098 R)
• M90: 51,359,791 km (0.105 R)
• M91: 53,275,392 km (0.069 R)
• M92: 55,569,326 km (0.069 R)
• M93: 57,176,306 km (0.104 R)
• M94: 58,436,519 km (0.078 R)
• M95: 58,617,382 km (0.041 R)
• M96: 60,435,595 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 14,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit