🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.89 AU - 1.03 AU

Year: 420 Days

Day: 30.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.42 AU - 1.9 AU

Year: 954 Days

Day: 20.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.8 AU - 1.84 AU

Year: 1096 Days

Day: 23.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825

Radius: 13.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.93 AU - 3.13 AU

Year: 1796 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,611,572 km

• M1: 181,911 km (0.088 R)
• M2: 318,643 km (0.057 R)
• M3: 412,292 km (0.098 R)
• M4: 575,503 km (0.12 R)
• M5: 838,047 km (0.093 R)
• M6: 993,779 km (0.104 R)
• M7: 1,227,451 km (0.111 R)
• M8: 1,366,427 km (0.089 R)
• M9: 1,490,144 km (0.107 R)
• M10: 1,585,438 km (0.113 R)
• M11: 1,771,538 km (0.119 R)
• M12: 1,930,561 km (0.074 R)
• M13: 2,118,156 km (0.101 R)
• M14: 2,336,719 km (0.099 R)
• M15: 2,550,195 km (0.058 R)
• M16: 2,665,834 km (0.052 R)
• M17: 3,132,579 km (0.072 R)
• M18: 3,242,983 km (0.115 R)
• M19: 3,510,464 km (0.112 R)
• M20: 3,610,844 km (0.062 R)
• M21: 3,755,954 km (0.038 R)
• M22: 3,992,318 km (0.056 R)
• M23: 4,249,028 km (0.118 R)
• M24: 4,387,107 km (0.119 R)
• M25: 4,620,629 km (0.118 R)
• M26: 5,849,127 km (0.042 R)
• M27: 6,123,789 km (0.102 R)
• M28: 6,315,274 km (0.048 R)
• M29: 6,438,094 km (0.082 R)
• M30: 6,865,345 km (0.083 R)
• M31: 7,064,311 km (0.108 R)
• M32: 7,155,266 km (0.103 R)
• M33: 7,357,074 km (0.118 R)
• M34: 7,449,376 km (0.114 R)
• M35: 7,672,576 km (0.109 R)
• M36: 7,766,224 km (0.073 R)
• M37: 8,182,854 km (0.111 R)
• M38: 8,297,895 km (0.105 R)
• M39: 8,704,352 km (0.047 R)
• M40: 9,416,438 km (0.086 R)
• M41: 9,921,929 km (0.084 R)
• M42: 10,065,094 km (0.051 R)
• M43: 10,312,080 km (0.086 R)
• M44: 10,875,316 km (0.087 R)
• M45: 10,980,633 km (0.086 R)
• M46: 11,128,735 km (0.077 R)
• M47: 11,384,248 km (0.077 R)
• M48: 11,534,145 km (0.087 R)
• M49: 11,944,492 km (0.109 R)
• M50: 12,075,091 km (0.108 R)
• M51: 12,315,794 km (0.087 R)
• M52: 12,668,696 km (0.044 R)
• M53: 12,801,838 km (0.088 R)
• M54: 13,204,256 km (0.091 R)
• M55: 13,474,879 km (0.053 R)
• M56: 13,678,930 km (0.1 R)
• M57: 13,815,663 km (0.108 R)
• M58: 14,159,438 km (0.116 R)
• M59: 14,505,907 km (0.053 R)
• M60: 14,645,332 km (0.077 R)
• M61: 15,042,664 km (0.094 R)
• M62: 15,325,404 km (0.032 R)
• M63: 15,420,100 km (0.069 R)
• M64: 15,562,367 km (0.078 R)
• M65: 15,705,084 km (0.08 R)
• M66: 15,872,184 km (0.074 R)
• M67: 16,135,926 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.5

Radius: 10.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.18 AU - 3.24 AU

Year: 2566 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,611,572 km

• M1: 135,386 km (0.119 R)
• M2: 248,632 km (0.111 R)
• M3: 478,564 km (0.111 R)
• M4: 614,099 km (0.093 R)
• M5: 742,604 km (0.092 R)
• M6: 926,160 km (0.071 R)
• M7: 1,067,979 km (0.112 R)
• M8: 1,133,503 km (0.1 R)
• M9: 1,234,482 km (0.097 R)
• M10: 1,463,965 km (0.115 R)
• M11: 1,537,417 km (0.096 R)
• M12: 1,649,915 km (0.118 R)
• M13: 1,785,002 km (0.057 R)
• M14: 1,883,736 km (0.084 R)
• M15: 1,953,898 km (0.083 R)
• M16: 2,117,857 km (0.075 R)
• M17: 2,201,632 km (0.091 R)
• M18: 2,307,846 km (0.074 R)
• M19: 2,492,450 km (0.106 R)
• M20: 2,682,140 km (0.112 R)
• M21: 2,807,354 km (0.085 R)
• M22: 2,957,849 km (0.11 R)
• M23: 3,206,930 km (0.081 R)
• M24: 3,279,335 km (0.043 R)
• M25: 3,376,723 km (0.106 R)
• M26: 3,512,259 km (0.06 R)
• M27: 3,801,581 km (0.062 R)
• M28: 3,916,921 km (0.116 R)
• M29: 4,020,443 km (0.102 R)
• M30: 4,138,027 km (0.116 R)
• M31: 4,443,805 km (0.045 R)
• M32: 4,647,108 km (0.066 R)
• M33: 4,839,790 km (0.074 R)
• M34: 5,020,953 km (0.062 R)
• M35: 5,119,538 km (0.11 R)
• M36: 5,232,934 km (0.054 R)
• M37: 5,347,226 km (0.04 R)
• M38: 5,419,033 km (0.078 R)
• M39: 5,665,720 km (0.112 R)
• M40: 5,768,344 km (0.096 R)
• M41: 5,842,096 km (0.098 R)
• M42: 5,945,917 km (0.074 R)
• M43: 6,185,274 km (0.117 R)
• M44: 6,275,930 km (0.085 R)
• M45: 6,397,403 km (0.09 R)
• M46: 6,938,200 km (0.057 R)
• M47: 7,111,284 km (0.08 R)
• M48: 7,254,001 km (0.088 R)
• M49: 7,509,813 km (0.059 R)
• M50: 7,719,998 km (0.1 R)
• M51: 7,883,060 km (0.109 R)
• M52: 8,014,257 km (0.062 R)
• M53: 8,278,896 km (0.046 R)
• M54: 8,512,867 km (0.11 R)
• M55: 9,210,591 km (0.093 R)
• M56: 9,279,706 km (0.098 R)
• M57: 9,610,018 km (0.096 R)
• M58: 10,103,990 km (0.094 R)
• M59: 10,264,658 km (0.111 R)
• M60: 10,642,542 km (0.087 R)
• M61: 10,897,008 km (0.094 R)
• M62: 10,988,412 km (0.094 R)
• M63: 11,803,571 km (0.064 R)
• M64: 11,897,369 km (0.116 R)
• M65: 11,991,466 km (0.12 R)
• M66: 12,123,711 km (0.086 R)
• M67: 12,465,841 km (0.08 R)
• M68: 12,753,368 km (0.056 R)
• M69: 13,023,691 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.1

Radius: 15

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.47 AU - 4.71 AU

Year: 4388 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,611,572 km

• M1: 205,547 km (0.063 R)
• M2: 443,408 km (0.076 R)
• M3: 564,582 km (0.11 R)
• M4: 719,715 km (0.055 R)
• M5: 880,982 km (0.089 R)
• M6: 1,056,011 km (0.066 R)
• M7: 1,267,992 km (0.08 R)
• M8: 1,533,977 km (0.118 R)
• M9: 1,653,804 km (0.088 R)
• M10: 2,286,304 km (0.085 R)
• M11: 2,791,646 km (0.092 R)
• M12: 2,973,557 km (0.099 R)
• M13: 3,193,765 km (0.041 R)
• M14: 3,489,969 km (0.095 R)
• M15: 3,722,743 km (0.113 R)
• M16: 4,016,254 km (0.087 R)
• M17: 4,109,603 km (0.059 R)
• M18: 4,241,548 km (0.115 R)
• M19: 4,355,692 km (0.055 R)
• M20: 4,606,717 km (0.073 R)
• M21: 5,022,599 km (0.049 R)
• M22: 5,184,165 km (0.1 R)
• M23: 6,018,472 km (0.071 R)
• M24: 6,451,408 km (0.104 R)
• M25: 6,605,344 km (0.111 R)
• M26: 6,849,787 km (0.037 R)
• M27: 7,416,614 km (0.063 R)
• M28: 7,717,305 km (0.088 R)
• M29: 8,045,673 km (0.06 R)
• M30: 8,740,704 km (0.081 R)
• M31: 9,256,069 km (0.104 R)
• M32: 10,137,051 km (0.085 R)
• M33: 10,730,655 km (0.114 R)
• M34: 10,861,254 km (0.104 R)
• M35: 11,044,811 km (0.117 R)
• M36: 11,388,736 km (0.073 R)
• M37: 11,548,656 km (0.083 R)
• M38: 12,087,059 km (0.065 R)
• M39: 12,359,327 km (0.114 R)
• M40: 12,854,646 km (0.042 R)
• M41: 13,216,523 km (0.11 R)
• M42: 13,638,239 km (0.094 R)
• M43: 13,921,727 km (0.08 R)
• M44: 14,064,294 km (0.098 R)
• M45: 14,293,329 km (0.073 R)
• M46: 14,494,837 km (0.085 R)
• M47: 14,988,061 km (0.082 R)
• M48: 15,134,069 km (0.113 R)
• M49: 15,251,353 km (0.068 R)
• M50: 15,457,200 km (0.107 R)
• M51: 15,604,853 km (0.025 R)
• M52: 15,723,335 km (0.094 R)
• M53: 16,530,714 km (0.087 R)
• M54: 17,076,447 km (0.109 R)
• M55: 17,382,375 km (0.069 R)
• M56: 18,030,433 km (0.095 R)
• M57: 18,216,982 km (0.096 R)
• M58: 18,875,362 km (0.102 R)
• M59: 19,350,335 km (0.111 R)
• M60: 19,797,184 km (0.069 R)
• M61: 19,893,375 km (0.103 R)
• M62: 20,054,043 km (0.108 R)
• M63: 20,409,189 km (0.074 R)
• M64: 20,733,666 km (0.04 R)
• M65: 21,060,089 km (0.116 R)
• M66: 21,322,334 km (0.102 R)
• M67: 21,585,776 km (0.064 R)
• M68: 22,049,230 km (0.093 R)
• M69: 22,248,943 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 12.1

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.67 AU - 6.25 AU

Year: 6493 Days

Day: 6.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,611,572 km

• M1: 310,715 km (0.059 R)
• M2: 422,614 km (0.109 R)
• M3: 527,781 km (0.041 R)
• M4: 684,560 km (0.074 R)
• M5: 1,048,232 km (0.072 R)
• M6: 1,200,074 km (0.099 R)
• M7: 1,341,444 km (0.026 R)
• M8: 1,922,033 km (0.109 R)
• M9: 2,174,854 km (0.063 R)
• M10: 2,327,444 km (0.11 R)
• M11: 2,416,305 km (0.093 R)
• M12: 2,506,363 km (0.084 R)
• M13: 2,830,541 km (0.087 R)
• M14: 3,544,722 km (0.029 R)
• M15: 3,699,406 km (0.06 R)
• M16: 4,042,284 km (0.114 R)
• M17: 4,176,922 km (0.119 R)
• M18: 4,450,836 km (0.116 R)
• M19: 4,646,061 km (0.106 R)
• M20: 4,929,998 km (0.1 R)
• M21: 5,248,791 km (0.115 R)
• M22: 5,485,006 km (0.115 R)
• M23: 5,906,872 km (0.085 R)
• M24: 6,152,661 km (0.109 R)
• M25: 6,527,703 km (0.046 R)
• M26: 7,202,090 km (0.089 R)
• M27: 7,300,226 km (0.064 R)
• M28: 8,067,664 km (0.064 R)
• M29: 8,169,689 km (0.057 R)
• M30: 9,498,866 km (0.058 R)
• M31: 9,968,903 km (0.105 R)
• M32: 10,298,916 km (0.114 R)
• M33: 10,558,019 km (0.117 R)
• M34: 11,577,529 km (0.106 R)
• M35: 11,963,043 km (0.073 R)
• M36: 12,040,684 km (0.05 R)
• M37: 12,431,433 km (0.095 R)
• M38: 12,667,798 km (0.119 R)
• M39: 12,826,222 km (0.037 R)
• M40: 12,945,601 km (0.07 R)
• M41: 14,035,571 km (0.055 R)
• M42: 14,117,551 km (0.087 R)
• M43: 14,199,531 km (0.117 R)
• M44: 14,488,105 km (0.108 R)
• M45: 14,570,833 km (0.118 R)
• M46: 14,653,859 km (0.099 R)
• M47: 15,407,533 km (0.048 R)
• M48: 15,789,158 km (0.109 R)
• M49: 16,302,727 km (0.069 R)
• M50: 16,865,514 km (0.116 R)
• M51: 17,655,092 km (0.065 R)
• M52: 18,009,788 km (0.111 R)
• M53: 19,133,867 km (0.11 R)
• M54: 19,589,841 km (0.095 R)
• M55: 19,865,101 km (0.094 R)
• M56: 21,072,805 km (0.07 R)
• M57: 21,591,012 km (0.11 R)
• M58: 23,949,722 km (0.089 R)
• M59: 25,134,537 km (0.1 R)
• M60: 25,234,169 km (0.119 R)
• M61: 25,884,920 km (0.051 R)
• M62: 26,287,936 km (0.088 R)
• M63: 26,896,650 km (0.074 R)
• M64: 27,407,377 km (0.093 R)
• M65: 28,231,213 km (0.08 R)
• M66: 28,490,316 km (0.046 R)
• M67: 28,854,437 km (0.112 R)
• M68: 29,639,826 km (0.101 R)
• M69: 30,008,734 km (0.096 R)
• M70: 30,114,500 km (0.117 R)
• M71: 30,485,353 km (0.118 R)
• M72: 30,804,595 km (0.058 R)
• M73: 33,178,564 km (0.065 R)
• M74: 33,452,029 km (0.108 R)
• M75: 34,056,254 km (0.043 R)
• M76: 35,331,427 km (0.104 R)
• M77: 35,554,926 km (0.057 R)
• M78: 36,227,817 km (0.067 R)
• M79: 37,529,319 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.2

Radius: 6.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.13 AU - 11.07 AU

Year: 14323 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,611,572 km

• M1: 124,017 km (0.079 R)
• M2: 168,896 km (0.103 R)
• M3: 265,087 km (0.118 R)
• M4: 349,311 km (0.098 R)
• M5: 391,049 km (0.062 R)
• M6: 489,783 km (0.097 R)
• M7: 597,195 km (0.113 R)
• M8: 723,605 km (0.107 R)
• M9: 929,751 km (0.111 R)
• M10: 990,488 km (0.113 R)
• M11: 1,039,855 km (0.093 R)
• M12: 1,180,327 km (0.087 R)
• M13: 1,300,005 km (0.083 R)
• M14: 1,437,636 km (0.098 R)
• M15: 1,594,564 km (0.113 R)
• M16: 1,682,677 km (0.077 R)
• M17: 1,802,505 km (0.118 R)
• M18: 2,082,702 km (0.103 R)
• M19: 2,376,661 km (0.044 R)
• M20: 2,460,586 km (0.096 R)
• M21: 2,806,606 km (0.089 R)
• M22: 2,859,713 km (0.094 R)
• M23: 3,186,285 km (0.12 R)
• M24: 3,241,786 km (0.104 R)
• M25: 3,659,164 km (0.064 R)
• M26: 3,795,597 km (0.109 R)
• M27: 3,894,033 km (0.078 R)
• M28: 3,973,469 km (0.113 R)
• M29: 4,133,838 km (0.056 R)
• M30: 4,337,441 km (0.114 R)
• M31: 5,514,477 km (0.099 R)
• M32: 5,851,670 km (0.098 R)
• M33: 5,942,775 km (0.041 R)
• M34: 6,242,121 km (0.096 R)
• M35: 6,381,845 km (0.025 R)
• M36: 6,879,258 km (0.098 R)
• M37: 7,169,179 km (0.087 R)
• M38: 7,291,101 km (0.1 R)
• M39: 7,340,020 km (0.083 R)
• M40: 7,512,356 km (0.075 R)
• M41: 8,445,099 km (0.109 R)
• M42: 8,964,353 km (0.073 R)
• M43: 9,280,902 km (0.038 R)
• M44: 9,334,010 km (0.102 R)
• M45: 9,493,930 km (0.103 R)
• M46: 9,574,264 km (0.119 R)
• M47: 10,307,293 km (0.093 R)
• M48: 10,389,871 km (0.118 R)
• M49: 10,750,103 km (0.1 R)
• M50: 10,805,903 km (0.093 R)
• M51: 11,942,099 km (0.05 R)
• M52: 12,996,614 km (0.108 R)
• M53: 13,685,961 km (0.082 R)
• M54: 13,898,091 km (0.088 R)
• M55: 14,111,268 km (0.087 R)
• M56: 14,479,428 km (0.102 R)
• M57: 14,726,564 km (0.058 R)
• M58: 16,270,414 km (0.112 R)
• M59: 16,559,587 km (0.109 R)
• M60: 17,110,406 km (0.092 R)
• M61: 17,338,992 km (0.09 R)
• M62: 17,568,475 km (0.077 R)
• M63: 18,933,256 km (0.097 R)
• M64: 19,135,812 km (0.092 R)
• M65: 19,782,074 km (0.034 R)
• M66: 20,056,287 km (0.111 R)
• M67: 21,235,717 km (0.096 R)
• M68: 21,622,128 km (0.11 R)
• M69: 21,904,569 km (0.09 R)
• M70: 22,081,693 km (0.114 R)
• M71: 22,544,549 km (0.05 R)
• M72: 22,866,932 km (0.086 R)
• M73: 22,974,643 km (0.07 R)
• M74: 24,098,272 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 18,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit