🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.7 AU - 1.04 AU

Year: 311 Days

Day: 38 Hours

Environment

Temp: 27 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.74 AU - 1.14 AU

Year: 349 Days

Day: 35.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.91 AU - 1.19 AU

Year: 412 Days

Day: 41.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 13.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.38 AU - 5.16 AU

Year: 3378 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 77,394,829 km

• M1: 174,282 km (0.093 R)
• M2: 302,188 km (0.103 R)
• M3: 482,902 km (0.107 R)
• M4: 586,573 km (0.045 R)
• M5: 736,321 km (0.108 R)
• M6: 821,592 km (0.07 R)
• M7: 930,948 km (0.107 R)
• M8: 1,268,291 km (0.06 R)
• M9: 1,361,789 km (0.054 R)
• M10: 1,581,249 km (0.077 R)
• M11: 2,167,224 km (0.049 R)
• M12: 2,352,875 km (0.065 R)
• M13: 2,679,298 km (0.106 R)
• M14: 2,848,194 km (0.116 R)
• M15: 3,294,145 km (0.111 R)
• M16: 3,745,332 km (0.095 R)
• M17: 4,305,726 km (0.084 R)
• M18: 4,431,987 km (0.065 R)
• M19: 4,632,747 km (0.111 R)
• M20: 5,176,685 km (0.097 R)
• M21: 5,427,112 km (0.119 R)
• M22: 6,020,566 km (0.116 R)
• M23: 6,284,158 km (0.087 R)
• M24: 6,469,061 km (0.083 R)
• M25: 6,823,009 km (0.07 R)
• M26: 6,991,756 km (0.075 R)
• M27: 7,119,363 km (0.048 R)
• M28: 7,226,176 km (0.111 R)
• M29: 7,768,617 km (0.066 R)
• M30: 7,922,853 km (0.114 R)
• M31: 8,189,735 km (0.075 R)
• M32: 8,709,588 km (0.114 R)
• M33: 9,333,411 km (0.06 R)
• M34: 9,474,033 km (0.101 R)
• M35: 9,568,280 km (0.084 R)
• M36: 9,781,158 km (0.087 R)
• M37: 10,575,672 km (0.057 R)
• M38: 10,820,414 km (0.103 R)
• M39: 11,666,988 km (0.095 R)
• M40: 12,354,540 km (0.103 R)
• M41: 12,768,178 km (0.083 R)
• M42: 13,822,095 km (0.102 R)
• M43: 14,170,658 km (0.074 R)
• M44: 14,440,832 km (0.051 R)
• M45: 14,849,234 km (0.069 R)
• M46: 15,233,850 km (0.11 R)
• M47: 15,371,929 km (0.086 R)
• M48: 16,153,428 km (0.041 R)
• M49: 16,520,691 km (0.113 R)
• M50: 17,148,404 km (0.116 R)
• M51: 17,929,604 km (0.118 R)
• M52: 18,192,447 km (0.109 R)
• M53: 18,515,728 km (0.114 R)
• M54: 18,811,035 km (0.051 R)
• M55: 18,959,436 km (0.06 R)
• M56: 19,526,561 km (0.103 R)
• M57: 19,827,253 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.7

Radius: 12.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.07 AU - 5.19 AU

Year: 3815 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,394,829 km

• M1: 285,582 km (0.107 R)
• M2: 403,615 km (0.061 R)
• M3: 516,412 km (0.119 R)
• M4: 704,756 km (0.103 R)
• M5: 825,182 km (0.113 R)
• M6: 977,472 km (0.057 R)
• M7: 1,191,697 km (0.087 R)
• M8: 1,393,803 km (0.069 R)
• M9: 1,549,535 km (0.101 R)
• M10: 1,637,049 km (0.11 R)
• M11: 1,756,429 km (0.103 R)
• M12: 1,863,541 km (0.107 R)
• M13: 2,247,259 km (0.09 R)
• M14: 2,347,191 km (0.062 R)
• M15: 2,517,134 km (0.061 R)
• M16: 2,638,607 km (0.056 R)
• M17: 2,726,571 km (0.12 R)
• M18: 2,833,533 km (0.058 R)
• M19: 2,978,344 km (0.083 R)
• M20: 3,256,596 km (0.097 R)
• M21: 3,838,532 km (0.091 R)
• M22: 4,019,545 km (0.11 R)
• M23: 4,224,045 km (0.08 R)
• M24: 4,327,717 km (0.107 R)
• M25: 4,516,210 km (0.1 R)
• M26: 5,590,323 km (0.112 R)
• M27: 5,727,205 km (0.106 R)
• M28: 5,911,360 km (0.089 R)
• M29: 6,074,122 km (0.079 R)
• M30: 6,167,920 km (0.094 R)
• M31: 6,428,221 km (0.109 R)
• M32: 6,813,136 km (0.061 R)
• M33: 6,983,977 km (0.114 R)
• M34: 7,106,946 km (0.069 R)
• M35: 7,910,586 km (0.031 R)
• M36: 8,323,326 km (0.086 R)
• M37: 8,690,290 km (0.074 R)
• M38: 8,769,577 km (0.089 R)
• M39: 9,223,756 km (0.078 R)
• M40: 9,905,473 km (0.11 R)
• M41: 10,071,527 km (0.044 R)
• M42: 10,210,503 km (0.103 R)
• M43: 10,575,223 km (0.119 R)
• M44: 10,858,711 km (0.068 R)
• M45: 11,029,851 km (0.086 R)
• M46: 11,259,633 km (0.037 R)
• M47: 11,520,083 km (0.085 R)
• M48: 11,899,763 km (0.087 R)
• M49: 12,581,480 km (0.056 R)
• M50: 14,262,960 km (0.111 R)
• M51: 14,419,290 km (0.05 R)
• M52: 14,670,764 km (0.077 R)
• M53: 14,987,014 km (0.061 R)
• M54: 15,787,512 km (0.05 R)
• M55: 16,046,616 km (0.112 R)
• M56: 16,898,426 km (0.027 R)
• M57: 17,097,092 km (0.077 R)
• M58: 18,577,812 km (0.105 R)
• M59: 19,091,830 km (0.059 R)
• M60: 19,195,202 km (0.047 R)
• M61: 19,437,251 km (0.073 R)
• M62: 20,134,228 km (0.114 R)
• M63: 20,380,017 km (0.104 R)
• M64: 20,733,068 km (0.083 R)
• M65: 20,945,796 km (0.086 R)
• M66: 21,088,064 km (0.11 R)
• M67: 21,194,877 km (0.054 R)
• M68: 21,373,497 km (0.116 R)
• M69: 21,588,469 km (0.093 R)
• M70: 22,273,777 km (0.061 R)
• M71: 22,382,684 km (0.119 R)
• M72: 23,149,822 km (0.087 R)
• M73: 24,074,187 km (0.087 R)
• M74: 25,048,368 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.2

Radius: 13.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.83 AU - 5.85 AU

Year: 4077 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 77,394,829 km

• M1: 177,872 km (0.079 R)
• M2: 292,763 km (0.074 R)
• M3: 383,120 km (0.115 R)
• M4: 559,646 km (0.053 R)
• M5: 685,308 km (0.084 R)
• M6: 832,961 km (0.054 R)
• M7: 934,239 km (0.099 R)
• M8: 1,317,508 km (0.088 R)
• M9: 1,438,084 km (0.106 R)
• M10: 1,534,575 km (0.119 R)
• M11: 1,928,317 km (0.105 R)
• M12: 2,145,233 km (0.115 R)
• M13: 2,240,677 km (0.111 R)
• M14: 2,688,423 km (0.118 R)
• M15: 3,666,943 km (0.042 R)
• M16: 3,840,177 km (0.08 R)
• M17: 4,135,035 km (0.103 R)
• M18: 4,335,795 km (0.06 R)
• M19: 4,498,707 km (0.076 R)
• M20: 4,622,275 km (0.094 R)
• M21: 4,830,814 km (0.059 R)
• M22: 5,021,103 km (0.034 R)
• M23: 5,149,458 km (0.067 R)
• M24: 5,365,776 km (0.099 R)
• M25: 5,541,105 km (0.094 R)
• M26: 5,807,539 km (0.116 R)
• M27: 6,562,111 km (0.089 R)
• M28: 7,420,503 km (0.117 R)
• M29: 7,689,929 km (0.094 R)
• M30: 8,037,445 km (0.118 R)
• M31: 8,517,504 km (0.102 R)
• M32: 8,645,411 km (0.102 R)
• M33: 9,373,354 km (0.115 R)
• M34: 9,611,514 km (0.089 R)
• M35: 9,905,473 km (0.105 R)
• M36: 10,175,198 km (0.089 R)
• M37: 10,694,453 km (0.042 R)
• M38: 11,787,415 km (0.118 R)
• M39: 11,872,985 km (0.084 R)
• M40: 11,987,277 km (0.041 R)
• M41: 12,769,076 km (0.087 R)
• M42: 13,033,415 km (0.119 R)
• M43: 13,746,997 km (0.116 R)
• M44: 13,837,055 km (0.117 R)
• M45: 14,108,575 km (0.104 R)
• M46: 15,026,358 km (0.118 R)
• M47: 15,648,984 km (0.113 R)
• M48: 15,774,497 km (0.089 R)
• M49: 17,599,441 km (0.118 R)
• M50: 17,828,177 km (0.051 R)
• M51: 18,421,033 km (0.03 R)
• M52: 18,853,072 km (0.068 R)
• M53: 18,953,302 km (0.09 R)
• M54: 19,087,192 km (0.034 R)
• M55: 19,221,382 km (0.084 R)
• M56: 19,524,467 km (0.116 R)
• M57: 19,761,280 km (0.034 R)
• M58: 20,649,293 km (0.037 R)
• M59: 21,236,914 km (0.119 R)
• M60: 21,865,075 km (0.029 R)
• M61: 22,005,548 km (0.092 R)
• M62: 22,181,475 km (0.093 R)
• M63: 22,464,065 km (0.076 R)
• M64: 22,605,734 km (0.052 R)
• M65: 22,854,516 km (0.082 R)
• M66: 24,365,903 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.5

Radius: 13.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.65 AU - 9.89 AU

Year: 11693 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,394,829 km

• M1: 170,990 km (0.075 R)
• M2: 448,195 km (0.103 R)
• M3: 571,464 km (0.102 R)
• M4: 775,515 km (0.088 R)
• M5: 916,437 km (0.067 R)
• M6: 1,498,821 km (0.118 R)
• M7: 1,734,887 km (0.11 R)
• M8: 1,905,727 km (0.053 R)
• M9: 2,142,541 km (0.113 R)
• M10: 2,264,762 km (0.096 R)
• M11: 2,431,265 km (0.052 R)
• M12: 2,602,105 km (0.109 R)
• M13: 2,799,126 km (0.079 R)
• M14: 3,046,710 km (0.099 R)
• M15: 3,208,126 km (0.114 R)
• M16: 4,032,560 km (0.118 R)
• M17: 5,386,870 km (0.117 R)
• M18: 5,781,659 km (0.093 R)
• M19: 6,215,193 km (0.094 R)
• M20: 6,539,970 km (0.072 R)
• M21: 6,991,756 km (0.104 R)
• M22: 7,610,044 km (0.074 R)
• M23: 7,767,271 km (0.088 R)
• M24: 8,342,774 km (0.091 R)
• M25: 8,635,687 km (0.116 R)
• M26: 8,766,884 km (0.053 R)
• M27: 9,031,523 km (0.088 R)
• M28: 10,393,761 km (0.095 R)
• M29: 10,638,802 km (0.097 R)
• M30: 10,992,152 km (0.109 R)
• M31: 11,170,174 km (0.105 R)
• M32: 11,385,296 km (0.054 R)
• M33: 11,928,785 km (0.06 R)
• M34: 12,038,589 km (0.116 R)
• M35: 12,222,296 km (0.103 R)
• M36: 12,369,799 km (0.09 R)
• M37: 12,928,697 km (0.075 R)
• M38: 13,533,820 km (0.115 R)
• M39: 13,993,834 km (0.12 R)
• M40: 14,303,352 km (0.099 R)
• M41: 15,047,601 km (0.075 R)
• M42: 15,484,277 km (0.107 R)
• M43: 15,764,324 km (0.117 R)
• M44: 15,925,142 km (0.083 R)
• M45: 16,046,017 km (0.06 R)
• M46: 16,329,505 km (0.091 R)
• M47: 16,778,149 km (0.093 R)
• M48: 16,901,268 km (0.06 R)
• M49: 17,896,842 km (0.058 R)
• M50: 18,655,902 km (0.092 R)
• M51: 18,954,050 km (0.074 R)
• M52: 19,082,256 km (0.05 R)
• M53: 19,382,648 km (0.078 R)
• M54: 19,684,537 km (0.05 R)
• M55: 20,643,459 km (0.066 R)
• M56: 21,306,178 km (0.059 R)
• M57: 21,662,370 km (0.099 R)
• M58: 22,516,424 km (0.111 R)
• M59: 22,879,349 km (0.112 R)
• M60: 23,244,218 km (0.116 R)
• M61: 24,303,820 km (0.12 R)
• M62: 24,489,620 km (0.113 R)
• M63: 24,722,694 km (0.036 R)
• M64: 25,332,155 km (0.072 R)
• M65: 26,901,138 km (0.115 R)
• M66: 27,721,682 km (0.079 R)
• M67: 27,818,771 km (0.108 R)
• M68: 28,354,631 km (0.118 R)
• M69: 28,894,081 km (0.094 R)
• M70: 29,833,705 km (0.102 R)
• M71: 29,933,188 km (0.037 R)
• M72: 30,282,349 km (0.06 R)
• M73: 30,883,882 km (0.109 R)
• M74: 31,438,890 km (0.107 R)
• M75: 31,590,732 km (0.062 R)
• M76: 31,997,040 km (0.071 R)
• M77: 32,354,130 km (0.12 R)
• M78: 32,763,579 km (0.076 R)
• M79: 32,969,127 km (0.057 R)
• M80: 34,158,579 km (0.096 R)
• M81: 34,314,909 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.7

Radius: 4.9

Gravity: 41.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.54 AU - 13.58 AU

Year: 17043 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,394,829 km

• M1: 73,602 km (0.098 R)
• M2: 313,258 km (0.088 R)
• M3: 404,064 km (0.089 R)
• M4: 702,960 km (0.103 R)
• M5: 899,682 km (0.086 R)
• M6: 1,169,257 km (0.115 R)
• M7: 1,681,181 km (0.103 R)
• M8: 2,011,343 km (0.116 R)
• M9: 2,729,862 km (0.107 R)
• M10: 2,805,708 km (0.099 R)
• M11: 2,843,856 km (0.115 R)
• M12: 3,235,503 km (0.097 R)
• M13: 3,437,759 km (0.083 R)
• M14: 3,519,739 km (0.082 R)
• M15: 4,025,380 km (0.038 R)
• M16: 4,111,997 km (0.079 R)
• M17: 4,155,380 km (0.084 R)
• M18: 4,643,817 km (0.051 R)
• M19: 6,822,860 km (0.078 R)
• M20: 7,716,707 km (0.079 R)
• M21: 7,824,268 km (0.106 R)
• M22: 8,040,886 km (0.045 R)
• M23: 8,369,552 km (0.095 R)
• M24: 8,870,855 km (0.089 R)
• M25: 9,210,442 km (0.053 R)
• M26: 9,496,622 km (0.091 R)
• M27: 9,727,602 km (0.102 R)
• M28: 10,431,908 km (0.074 R)
• M29: 10,670,367 km (0.109 R)
• M30: 11,951,224 km (0.118 R)
• M31: 12,013,457 km (0.094 R)
• M32: 12,704,749 km (0.092 R)
• M33: 13,023,243 km (0.077 R)
• M34: 13,344,280 km (0.113 R)
• M35: 14,191,303 km (0.117 R)
• M36: 14,257,126 km (0.054 R)
• M37: 14,654,607 km (0.075 R)
• M38: 17,114,296 km (0.06 R)
• M39: 17,395,390 km (0.09 R)
• M40: 18,606,983 km (0.097 R)
• M41: 19,993,007 km (0.036 R)
• M42: 21,487,490 km (0.117 R)
• M43: 21,790,725 km (0.055 R)
• M44: 22,708,807 km (0.113 R)
• M45: 23,017,727 km (0.082 R)
• M46: 25,218,162 km (0.096 R)
• M47: 28,725,484 km (0.07 R)
• M48: 31,004,458 km (0.05 R)
• M49: 34,574,461 km (0.118 R)
• M50: 36,723,734 km (0.079 R)
• M51: 36,995,404 km (0.113 R)
• M52: 37,723,197 km (0.084 R)
• M53: 39,748,753 km (0.045 R)
• M54: 40,307,201 km (0.073 R)
• M55: 44,192,857 km (0.086 R)
• M56: 44,771,352 km (0.094 R)
• M57: 46,816,055 km (0.107 R)
• M58: 48,294,980 km (0.039 R)
• M59: 48,592,680 km (0.113 R)
• M60: 49,589,151 km (0.11 R)
• M61: 50,391,295 km (0.113 R)
• M62: 51,906,721 km (0.086 R)
• M63: 53,232,158 km (0.104 R)
• M64: 53,744,830 km (0.077 R)
• M65: 54,259,148 km (0.101 R)
• M66: 54,568,666 km (0.103 R)
• M67: 54,775,260 km (0.063 R)
• M68: 54,982,005 km (0.114 R)
• M69: 55,396,540 km (0.025 R)
• M70: 57,379,610 km (0.058 R)
• M71: 59,067,373 km (0.04 R)
• M72: 59,704,510 km (0.081 R)
• M73: 60,343,891 km (0.048 R)
• M74: 60,771,442 km (0.047 R)
• M75: 62,924,156 km (0.073 R)
• M76: 63,140,923 km (0.048 R)
• M77: 63,901,030 km (0.112 R)
• M78: 65,320,863 km (0.119 R)
• M79: 65,650,128 km (0.106 R)
• M80: 66,751,168 km (0.107 R)
• M81: 67,747,341 km (0.081 R)
• M82: 67,969,344 km (0.057 R)
• M83: 68,080,495 km (0.035 R)
• M84: 68,302,947 km (0.099 R)
• M85: 68,525,549 km (0.053 R)
• M86: 68,971,649 km (0.067 R)
• M87: 69,866,544 km (0.1 R)
• M88: 70,090,791 km (0.094 R)
• M89: 70,652,681 km (0.091 R)
• M90: 70,765,328 km (0.087 R)
• M91: 71,441,959 km (0.057 R)
• M92: 71,780,948 km (0.052 R)
• M93: 72,007,289 km (0.027 R)
• M94: 73,826,848 km (0.054 R)
• M95: 74,627,646 km (0.12 R)
• M96: 76,353,108 km (0.067 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 12,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit