🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.52 AU - 0.52 AU

Year: 164 Days

Day: 25.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,949,041 km

• M1: 46,974 km (0.078 R)
• M2: 163,510 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.44 AU - 1.46 AU

Year: 762 Days

Day: 18.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.87 AU - 2.05 AU

Year: 1198 Days

Day: 40.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.2

Radius: 10.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.44 AU - 4.38 AU

Year: 3375 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,949,041 km

• M1: 141,520 km (0.112 R)
• M2: 215,720 km (0.03 R)
• M3: 286,779 km (0.072 R)
• M4: 371,302 km (0.076 R)
• M5: 451,935 km (0.109 R)
• M6: 523,593 km (0.103 R)
• M7: 765,642 km (0.092 R)
• M8: 874,848 km (0.033 R)
• M9: 989,740 km (0.047 R)
• M10: 1,143,676 km (0.086 R)
• M11: 1,317,957 km (0.066 R)
• M12: 1,438,982 km (0.074 R)
• M13: 1,513,631 km (0.104 R)
• M14: 1,627,924 km (0.036 R)
• M15: 1,758,523 km (0.108 R)
• M16: 2,316,074 km (0.089 R)
• M17: 2,404,187 km (0.079 R)
• M18: 2,645,190 km (0.046 R)
• M19: 2,722,083 km (0.088 R)
• M20: 3,085,905 km (0.12 R)
• M21: 3,703,445 km (0.119 R)
• M22: 3,772,559 km (0.108 R)
• M23: 3,841,973 km (0.118 R)
• M24: 3,911,984 km (0.118 R)
• M25: 4,088,809 km (0.119 R)
• M26: 4,395,485 km (0.096 R)
• M27: 5,088,721 km (0.114 R)
• M28: 5,477,676 km (0.092 R)
• M29: 5,616,054 km (0.086 R)
• M30: 5,896,550 km (0.087 R)
• M31: 6,018,173 km (0.055 R)
• M32: 6,099,704 km (0.073 R)
• M33: 6,181,534 km (0.092 R)
• M34: 6,807,601 km (0.077 R)
• M35: 7,257,741 km (0.04 R)
• M36: 7,366,498 km (0.091 R)
• M37: 7,519,537 km (0.075 R)
• M38: 7,895,476 km (0.091 R)
• M39: 8,368,505 km (0.074 R)
• M40: 8,436,871 km (0.119 R)
• M41: 8,505,387 km (0.101 R)
• M42: 8,619,979 km (0.106 R)
• M43: 8,712,131 km (0.082 R)
• M44: 8,804,433 km (0.025 R)
• M45: 8,990,234 km (0.1 R)
• M46: 9,412,997 km (0.077 R)
• M47: 9,555,414 km (0.111 R)
• M48: 9,890,514 km (0.099 R)
• M49: 10,059,410 km (0.05 R)
• M50: 10,132,114 km (0.119 R)
• M51: 10,326,891 km (0.078 R)
• M52: 10,449,262 km (0.119 R)
• M53: 10,621,299 km (0.1 R)
• M54: 11,093,281 km (0.088 R)
• M55: 11,168,379 km (0.097 R)
• M56: 12,419,765 km (0.114 R)
• M57: 12,497,855 km (0.087 R)
• M58: 12,943,208 km (0.093 R)
• M59: 13,500,759 km (0.106 R)
• M60: 14,419,888 km (0.12 R)
• M61: 15,053,136 km (0.11 R)
• M62: 15,836,281 km (0.069 R)
• M63: 16,403,706 km (0.074 R)
• M64: 16,891,395 km (0.073 R)
• M65: 18,057,510 km (0.081 R)
• M66: 18,650,217 km (0.115 R)
• M67: 18,769,596 km (0.038 R)
• M68: 19,099,011 km (0.09 R)
• M69: 19,189,218 km (0.032 R)
• M70: 19,581,763 km (0.101 R)
• M71: 19,763,823 km (0.116 R)
• M72: 20,466,784 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.9

Radius: 8.9

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.87 AU - 6.19 AU

Year: 5677 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,949,041 km

• M1: 155,582 km (0.088 R)
• M2: 222,153 km (0.1 R)
• M3: 279,449 km (0.12 R)
• M4: 504,294 km (0.073 R)
• M5: 588,069 km (0.113 R)
• M6: 716,723 km (0.103 R)
• M7: 957,576 km (0.118 R)
• M8: 1,175,241 km (0.086 R)
• M9: 1,920,238 km (0.092 R)
• M10: 2,156,005 km (0.095 R)
• M11: 2,443,083 km (0.086 R)
• M12: 2,677,203 km (0.075 R)
• M13: 2,764,269 km (0.11 R)
• M14: 3,399,612 km (0.109 R)
• M15: 3,880,419 km (0.075 R)
• M16: 4,382,769 km (0.116 R)
• M17: 4,667,753 km (0.11 R)
• M18: 4,985,648 km (0.096 R)
• M19: 5,255,972 km (0.057 R)
• M20: 5,981,072 km (0.114 R)
• M21: 6,737,290 km (0.118 R)
• M22: 7,096,624 km (0.116 R)
• M23: 7,309,053 km (0.113 R)
• M24: 8,084,867 km (0.114 R)
• M25: 8,179,712 km (0.033 R)
• M26: 8,275,006 km (0.094 R)
• M27: 9,747,348 km (0.074 R)
• M28: 10,496,385 km (0.099 R)
• M29: 10,703,877 km (0.083 R)
• M30: 10,773,291 km (0.092 R)
• M31: 11,017,584 km (0.08 R)
• M32: 11,369,737 km (0.073 R)
• M33: 12,157,669 km (0.072 R)
• M34: 12,230,075 km (0.103 R)
• M35: 13,111,356 km (0.095 R)
• M36: 13,522,002 km (0.106 R)
• M37: 13,672,497 km (0.103 R)
• M38: 13,974,984 km (0.088 R)
• M39: 14,279,715 km (0.093 R)
• M40: 14,509,647 km (0.037 R)
• M41: 14,663,583 km (0.109 R)
• M42: 15,245,968 km (0.073 R)
• M43: 16,193,371 km (0.083 R)
• M44: 16,433,176 km (0.069 R)
• M45: 16,633,937 km (0.06 R)
• M46: 17,200,464 km (0.107 R)
• M47: 17,322,685 km (0.091 R)
• M48: 18,020,709 km (0.077 R)
• M49: 18,144,875 km (0.082 R)
• M50: 18,435,544 km (0.036 R)
• M51: 19,232,601 km (0.102 R)
• M52: 19,486,619 km (0.067 R)
• M53: 19,997,944 km (0.113 R)
• M54: 20,816,693 km (0.112 R)
• M55: 21,033,909 km (0.106 R)
• M56: 21,646,363 km (0.03 R)
• M57: 22,043,097 km (0.066 R)
• M58: 23,247,659 km (0.118 R)
• M59: 23,473,103 km (0.055 R)
• M60: 23,880,757 km (0.045 R)
• M61: 24,427,836 km (0.11 R)
• M62: 24,519,540 km (0.083 R)
• M63: 25,025,330 km (0.054 R)
• M64: 25,767,186 km (0.103 R)
• M65: 25,860,386 km (0.053 R)
• M66: 26,375,152 km (0.095 R)
• M67: 26,751,690 km (0.075 R)
• M68: 27,082,750 km (0.09 R)
• M69: 27,319,862 km (0.082 R)
• M70: 27,939,946 km (0.096 R)
• M71: 28,227,622 km (0.092 R)
• M72: 28,371,835 km (0.053 R)
• M73: 28,805,968 km (0.093 R)
• M74: 28,902,757 km (0.059 R)
• M75: 29,048,167 km (0.08 R)
• M76: 29,485,740 km (0.104 R)
• M77: 30,170,749 km (0.114 R)
• M78: 30,465,906 km (0.109 R)
• M79: 32,257,190 km (0.078 R)
• M80: 32,407,985 km (0.108 R)
• M81: 32,861,715 km (0.076 R)
• M82: 33,928,797 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 8.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.67 AU - 6.27 AU

Year: 6368 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 51.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,949,041 km

• M1: 106,663 km (0.091 R)
• M2: 171,888 km (0.062 R)
• M3: 478,713 km (0.097 R)
• M4: 546,331 km (0.077 R)
• M5: 720,164 km (0.118 R)
• M6: 784,641 km (0.094 R)
• M7: 858,841 km (0.074 R)
• M8: 927,656 km (0.112 R)
• M9: 1,038,808 km (0.05 R)
• M10: 1,188,405 km (0.108 R)
• M11: 1,309,729 km (0.111 R)
• M12: 1,417,141 km (0.099 R)
• M13: 1,747,154 km (0.102 R)
• M14: 1,987,258 km (0.046 R)
• M15: 2,132,368 km (0.114 R)
• M16: 2,270,148 km (0.113 R)
• M17: 2,758,734 km (0.089 R)
• M18: 2,816,330 km (0.072 R)
• M19: 2,956,054 km (0.047 R)
• M20: 3,134,225 km (0.09 R)
• M21: 3,315,837 km (0.047 R)
• M22: 3,438,806 km (0.117 R)
• M23: 3,575,988 km (0.057 R)
• M24: 3,676,816 km (0.092 R)
• M25: 3,804,274 km (0.11 R)
• M26: 4,248,430 km (0.068 R)
• M27: 4,395,784 km (0.087 R)
• M28: 4,861,632 km (0.066 R)
• M29: 5,300,103 km (0.084 R)
• M30: 5,546,042 km (0.073 R)
• M31: 5,604,535 km (0.034 R)
• M32: 5,854,961 km (0.114 R)
• M33: 5,914,501 km (0.047 R)
• M34: 6,004,111 km (0.069 R)
• M35: 6,184,675 km (0.111 R)
• M36: 6,275,631 km (0.09 R)
• M37: 6,459,038 km (0.088 R)
• M38: 6,877,912 km (0.051 R)
• M39: 6,940,743 km (0.081 R)
• M40: 7,019,431 km (0.116 R)
• M41: 7,241,734 km (0.082 R)
• M42: 7,417,960 km (0.082 R)
• M43: 7,498,444 km (0.046 R)
• M44: 7,856,431 km (0.118 R)
• M45: 7,955,016 km (0.092 R)
• M46: 8,153,533 km (0.067 R)
• M47: 8,220,104 km (0.103 R)
• M48: 8,826,873 km (0.095 R)
• M49: 9,032,420 km (0.081 R)
• M50: 9,291,524 km (0.077 R)
• M51: 9,870,168 km (0.068 R)
• M52: 10,083,495 km (0.083 R)
• M53: 10,388,375 km (0.105 R)
• M54: 10,714,349 km (0.118 R)
• M55: 11,135,916 km (0.104 R)
• M56: 11,246,768 km (0.046 R)
• M57: 11,675,216 km (0.085 R)
• M58: 11,844,262 km (0.104 R)
• M59: 12,432,929 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 10.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.53 AU - 7.75 AU

Year: 8329 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,949,041 km

• M1: 134,937 km (0.113 R)
• M2: 228,885 km (0.076 R)
• M3: 416,780 km (0.119 R)
• M4: 574,456 km (0.104 R)
• M5: 648,806 km (0.054 R)
• M6: 1,089,521 km (0.088 R)
• M7: 1,217,128 km (0.092 R)
• M8: 1,522,906 km (0.073 R)
• M9: 1,648,569 km (0.113 R)
• M10: 1,758,972 km (0.119 R)
• M11: 2,007,155 km (0.068 R)
• M12: 2,226,016 km (0.119 R)
• M13: 2,644,142 km (0.054 R)
• M14: 3,529,313 km (0.087 R)
• M15: 3,697,311 km (0.066 R)
• M16: 4,760,503 km (0.1 R)
• M17: 4,893,197 km (0.104 R)
• M18: 5,054,014 km (0.099 R)
• M19: 5,435,938 km (0.114 R)
• M20: 5,519,114 km (0.056 R)
• M21: 5,940,980 km (0.097 R)
• M22: 6,199,037 km (0.065 R)
• M23: 6,373,318 km (0.093 R)
• M24: 6,549,096 km (0.095 R)
• M25: 6,875,668 km (0.103 R)
• M26: 7,116,371 km (0.108 R)
• M27: 7,237,844 km (0.061 R)
• M28: 7,730,769 km (0.038 R)
• M29: 8,298,044 km (0.082 R)
• M30: 8,846,320 km (0.077 R)
• M31: 9,042,742 km (0.062 R)
• M32: 9,539,856 km (0.103 R)
• M33: 10,699,389 km (0.043 R)
• M34: 11,295,836 km (0.065 R)
• M35: 12,411,088 km (0.061 R)
• M36: 12,741,550 km (0.072 R)
• M37: 12,852,252 km (0.102 R)
• M38: 13,037,604 km (0.098 R)
• M39: 13,787,837 km (0.042 R)
• M40: 14,129,968 km (0.082 R)
• M41: 14,283,006 km (0.069 R)
• M42: 14,398,047 km (0.031 R)
• M43: 14,900,397 km (0.107 R)
• M44: 15,212,458 km (0.085 R)
• M45: 16,081,622 km (0.088 R)
• M46: 16,201,449 km (0.089 R)
• M47: 16,522,187 km (0.037 R)
• M48: 17,456,426 km (0.08 R)
• M49: 18,033,425 km (0.089 R)
• M50: 18,157,890 km (0.091 R)
• M51: 18,282,505 km (0.074 R)
• M52: 18,616,707 km (0.09 R)
• M53: 19,206,123 km (0.098 R)
• M54: 19,333,281 km (0.062 R)
• M55: 19,716,251 km (0.083 R)
• M56: 20,446,588 km (0.094 R)
• M57: 20,749,823 km (0.051 R)
• M58: 20,836,889 km (0.092 R)
• M59: 21,273,266 km (0.069 R)
• M60: 21,978,022 km (0.103 R)
• M61: 22,690,407 km (0.109 R)
• M62: 23,818,524 km (0.111 R)
• M63: 24,229,170 km (0.102 R)
• M64: 24,734,213 km (0.116 R)
• M65: 24,872,591 km (0.102 R)
• M66: 25,149,945 km (0.094 R)
• M67: 25,242,696 km (0.073 R)
• M68: 25,381,972 km (0.054 R)
• M69: 25,568,071 km (0.083 R)
• M70: 25,707,945 km (0.065 R)
• M71: 26,176,187 km (0.09 R)
• M72: 26,788,939 km (0.099 R)
• M73: 27,025,903 km (0.109 R)
• M74: 27,168,469 km (0.119 R)
• M75: 27,645,238 km (0.097 R)
• M76: 28,510,512 km (0.078 R)
• M77: 30,662,776 km (0.09 R)
• M78: 30,761,810 km (0.094 R)
• M79: 31,208,958 km (0.087 R)
• M80: 31,858,662 km (0.118 R)
• M81: 32,613,832 km (0.112 R)
• M82: 33,988,038 km (0.072 R)
• M83: 34,141,974 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.1

Radius: 5.2

Gravity: 18.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.22 AU - 14.92 AU

Year: 19456 Days

Day: 16.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,949,041 km

• M1: 141,819 km (0.078 R)
• M2: 502,649 km (0.066 R)
• M3: 540,647 km (0.035 R)
• M4: 835,055 km (0.044 R)
• M5: 1,147,565 km (0.094 R)
• M6: 1,198,728 km (0.096 R)
• M7: 1,751,492 km (0.065 R)
• M8: 2,179,791 km (0.09 R)
• M9: 2,340,309 km (0.073 R)
• M10: 2,985,226 km (0.061 R)
• M11: 3,272,304 km (0.036 R)
• M12: 3,719,452 km (0.118 R)
• M13: 4,547,476 km (0.056 R)
• M14: 4,711,435 km (0.097 R)
• M15: 5,257,767 km (0.104 R)
• M16: 5,912,856 km (0.084 R)
• M17: 7,107,993 km (0.088 R)
• M18: 7,346,303 km (0.11 R)
• M19: 7,684,095 km (0.083 R)
• M20: 9,137,288 km (0.115 R)
• M21: 9,605,081 km (0.075 R)
• M22: 10,294,577 km (0.092 R)
• M23: 10,726,766 km (0.06 R)
• M24: 11,109,886 km (0.081 R)
• M25: 11,608,944 km (0.119 R)
• M26: 12,115,333 km (0.094 R)
• M27: 14,092,419 km (0.087 R)
• M28: 14,451,603 km (0.087 R)
• M29: 14,632,317 km (0.08 R)
• M30: 14,753,192 km (0.106 R)
• M31: 15,239,984 km (0.069 R)
• M32: 16,417,319 km (0.111 R)
• M33: 16,668,943 km (0.064 R)
• M34: 16,921,763 km (0.085 R)
• M35: 16,985,193 km (0.08 R)
• M36: 18,205,014 km (0.118 R)
• M37: 18,269,939 km (0.101 R)
• M38: 18,530,688 km (0.103 R)
• M39: 19,121,749 km (0.06 R)
• M40: 19,718,944 km (0.113 R)
• M41: 20,457,210 km (0.071 R)
• M42: 20,795,750 km (0.114 R)
• M43: 20,999,801 km (0.119 R)
• M44: 21,753,625 km (0.064 R)
• M45: 21,960,668 km (0.104 R)
• M46: 22,029,932 km (0.118 R)
• M47: 22,237,873 km (0.084 R)
• M48: 22,935,747 km (0.056 R)
• M49: 23,428,672 km (0.11 R)
• M50: 23,640,952 km (0.081 R)
• M51: 24,138,813 km (0.066 R)
• M52: 26,384,726 km (0.115 R)
• M53: 29,532,116 km (0.1 R)
• M54: 30,221,911 km (0.071 R)
• M55: 30,530,083 km (0.12 R)
• M56: 30,994,435 km (0.06 R)
• M57: 31,695,301 km (0.085 R)
• M58: 32,008,409 km (0.106 R)
• M59: 33,033,304 km (0.11 R)
• M60: 33,669,394 km (0.105 R)
• M61: 34,309,524 km (0.117 R)
• M62: 38,233,326 km (0.053 R)
• M63: 39,488,452 km (0.072 R)
• M64: 40,163,288 km (0.119 R)
• M65: 44,204,226 km (0.035 R)
• M66: 44,904,942 km (0.112 R)
• M67: 45,432,724 km (0.086 R)
• M68: 45,785,775 km (0.117 R)
• M69: 46,228,435 km (0.099 R)
• M70: 46,405,858 km (0.097 R)
• M71: 48,012,988 km (0.028 R)
• M72: 48,372,621 km (0.103 R)
• M73: 48,642,944 km (0.084 R)
• M74: 49,366,101 km (0.091 R)
• M75: 50,001,891 km (0.038 R)
• M76: 50,184,102 km (0.095 R)
• M77: 50,914,738 km (0.052 R)
• M78: 51,465,258 km (0.119 R)
• M79: 51,925,421 km (0.113 R)
• M80: 53,407,038 km (0.098 R)
• M81: 53,686,337 km (0.085 R)
• M82: 54,433,728 km (0.034 R)
• M83: 54,621,175 km (0.086 R)
• M84: 54,996,516 km (0.075 R)
• M85: 55,278,657 km (0.116 R)
• M86: 56,886,236 km (0.062 R)
• M87: 58,125,953 km (0.119 R)
• M88: 58,893,241 km (0.107 R)
• M89: 60,244,110 km (0.033 R)
• M90: 60,534,928 km (0.072 R)
• M91: 60,826,195 km (0.075 R)
• M92: 62,976,365 km (0.114 R)
• M93: 63,369,957 km (0.107 R)
• M94: 64,654,853 km (0.074 R)
• M95: 65,449,816 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 10,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit