🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.8 AU - 0.94 AU

Year: 304 Days

Day: 21 Hours

Environment

Temp: 52 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,678,598 km

• M1: 125,213 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.92 AU - 1.98 AU

Year: 1020 Days

Day: 32.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.15 AU - 3.19 AU

Year: 2115 Days

Day: 25.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.2

Radius: 8

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.71 AU - 5.89 AU

Year: 5234 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,678,598 km

• M1: 112,348 km (0.056 R)
• M2: 257,608 km (0.111 R)
• M3: 381,026 km (0.097 R)
• M4: 633,397 km (0.081 R)
• M5: 689,945 km (0.116 R)
• M6: 908,657 km (0.052 R)
• M7: 973,284 km (0.102 R)
• M8: 1,233,883 km (0.094 R)
• M9: 1,306,139 km (0.075 R)
• M10: 1,785,750 km (0.079 R)
• M11: 1,851,423 km (0.072 R)
• M12: 2,053,530 km (0.113 R)
• M13: 2,442,484 km (0.117 R)
• M14: 2,683,187 km (0.1 R)
• M15: 2,854,327 km (0.115 R)
• M16: 3,048,655 km (0.081 R)
• M17: 3,167,436 km (0.093 R)
• M18: 3,869,199 km (0.107 R)
• M19: 4,106,312 km (0.086 R)
• M20: 4,348,212 km (0.116 R)
• M21: 4,437,372 km (0.096 R)
• M22: 4,504,541 km (0.11 R)
• M23: 4,662,816 km (0.094 R)
• M24: 5,219,320 km (0.085 R)
• M25: 5,650,461 km (0.113 R)
• M26: 5,796,768 km (0.081 R)
• M27: 6,243,168 km (0.077 R)
• M28: 6,674,907 km (0.119 R)
• M29: 6,855,622 km (0.09 R)
• M30: 7,011,652 km (0.11 R)
• M31: 7,380,561 km (0.068 R)
• M32: 7,513,852 km (0.109 R)
• M33: 7,594,186 km (0.114 R)
• M34: 7,782,680 km (0.097 R)
• M35: 7,891,288 km (0.097 R)
• M36: 7,972,968 km (0.061 R)
• M37: 8,552,510 km (0.064 R)
• M38: 8,918,277 km (0.103 R)
• M39: 9,117,242 km (0.081 R)
• M40: 9,433,043 km (0.111 R)
• M41: 9,606,726 km (0.107 R)
• M42: 9,927,913 km (0.031 R)
• M43: 11,064,857 km (0.055 R)
• M44: 11,432,419 km (0.065 R)
• M45: 12,116,530 km (0.056 R)
• M46: 12,273,907 km (0.07 R)
• M47: 13,622,382 km (0.047 R)
• M48: 13,983,212 km (0.083 R)
• M49: 14,413,755 km (0.105 R)
• M50: 14,747,956 km (0.097 R)
• M51: 14,882,445 km (0.119 R)
• M52: 15,118,510 km (0.113 R)
• M53: 15,390,031 km (0.077 R)
• M54: 15,560,423 km (0.06 R)
• M55: 15,834,486 km (0.055 R)
• M56: 16,110,045 km (0.116 R)
• M57: 16,771,118 km (0.115 R)
• M58: 16,946,596 km (0.112 R)
• M59: 17,193,134 km (0.03 R)
• M60: 17,263,893 km (0.068 R)
• M61: 17,476,472 km (0.095 R)
• M62: 17,761,306 km (0.076 R)
• M63: 18,119,593 km (0.112 R)
• M64: 18,299,560 km (0.11 R)
• M65: 19,355,421 km (0.114 R)
• M66: 19,576,377 km (0.113 R)
• M67: 19,650,129 km (0.113 R)
• M68: 19,835,182 km (0.113 R)
• M69: 19,983,583 km (0.109 R)
• M70: 20,095,033 km (0.036 R)
• M71: 20,468,280 km (0.088 R)
• M72: 20,618,327 km (0.096 R)
• M73: 20,693,425 km (0.071 R)
• M74: 20,768,672 km (0.075 R)
• M75: 21,183,806 km (0.064 R)
• M76: 21,259,653 km (0.103 R)
• M77: 21,449,492 km (0.082 R)
• M78: 21,716,375 km (0.112 R)
• M79: 21,830,967 km (0.078 R)
• M80: 24,047,858 km (0.105 R)
• M81: 24,842,671 km (0.068 R)
• M82: 25,767,186 km (0.048 R)
• M83: 26,621,091 km (0.085 R)
• M84: 26,825,890 km (0.092 R)
• M85: 26,948,860 km (0.08 R)
• M86: 27,401,692 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 11.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.91 AU - 6.85 AU

Year: 6039 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,678,598 km

• M1: 145,559 km (0.057 R)
• M2: 306,975 km (0.105 R)
• M3: 599,738 km (0.067 R)
• M4: 729,439 km (0.112 R)
• M5: 830,268 km (0.099 R)
• M6: 922,720 km (0.081 R)
• M7: 1,061,397 km (0.109 R)
• M8: 1,267,842 km (0.064 R)
• M9: 1,471,594 km (0.084 R)
• M10: 1,635,703 km (0.074 R)
• M11: 2,036,775 km (0.113 R)
• M12: 2,109,779 km (0.067 R)
• M13: 2,507,260 km (0.105 R)
• M14: 2,605,546 km (0.062 R)
• M15: 3,393,777 km (0.119 R)
• M16: 3,480,993 km (0.098 R)
• M17: 3,837,185 km (0.047 R)
• M18: 4,251,871 km (0.071 R)
• M19: 4,345,968 km (0.081 R)
• M20: 4,440,962 km (0.069 R)
• M21: 4,560,491 km (0.114 R)
• M22: 4,705,302 km (0.09 R)
• M23: 5,049,527 km (0.039 R)
• M24: 5,632,659 km (0.081 R)
• M25: 5,788,241 km (0.079 R)
• M26: 5,892,810 km (0.067 R)
• M27: 6,157,149 km (0.079 R)
• M28: 6,588,141 km (0.049 R)
• M29: 7,309,202 km (0.102 R)
• M30: 7,507,719 km (0.108 R)
• M31: 8,055,397 km (0.11 R)
• M32: 8,319,437 km (0.044 R)
• M33: 8,675,779 km (0.116 R)
• M34: 9,128,462 km (0.117 R)
• M35: 9,342,237 km (0.102 R)
• M36: 9,465,207 km (0.088 R)
• M37: 9,899,938 km (0.099 R)
• M38: 10,119,698 km (0.085 R)
• M39: 10,692,209 km (0.108 R)
• M40: 11,014,891 km (0.097 R)
• M41: 11,472,062 km (0.064 R)
• M42: 11,702,892 km (0.111 R)
• M43: 12,169,338 km (0.046 R)
• M44: 12,270,167 km (0.107 R)
• M45: 12,404,955 km (0.089 R)
• M46: 12,506,382 km (0.07 R)
• M47: 13,017,558 km (0.114 R)
• M48: 13,189,446 km (0.103 R)
• M49: 13,674,891 km (0.065 R)
• M50: 15,129,880 km (0.119 R)
• M51: 15,820,872 km (0.104 R)
• M52: 16,188,584 km (0.067 R)
• M53: 16,299,436 km (0.074 R)
• M54: 16,970,083 km (0.096 R)
• M55: 17,233,376 km (0.102 R)
• M56: 17,460,166 km (0.102 R)
• M57: 17,878,442 km (0.107 R)
• M58: 18,299,859 km (0.11 R)
• M59: 18,996,835 km (0.076 R)
• M60: 19,152,866 km (0.116 R)
• M61: 20,296,990 km (0.109 R)
• M62: 20,696,716 km (0.098 R)
• M63: 21,422,565 km (0.086 R)
• M64: 21,544,337 km (0.042 R)
• M65: 22,692,351 km (0.043 R)
• M66: 24,833,995 km (0.114 R)
• M67: 25,047,321 km (0.041 R)
• M68: 25,304,330 km (0.055 R)
• M69: 26,732,990 km (0.03 R)
• M70: 27,258,976 km (0.103 R)
• M71: 27,611,578 km (0.069 R)
• M72: 27,699,841 km (0.072 R)
• M73: 27,876,965 km (0.029 R)
• M74: 27,965,527 km (0.077 R)
• M75: 28,098,818 km (0.119 R)
• M76: 28,454,861 km (0.054 R)
• M77: 28,991,918 km (0.095 R)
• M78: 29,577,593 km (0.108 R)
• M79: 29,758,457 km (0.12 R)
• M80: 30,212,487 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.3

Radius: 9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.94 AU - 7.84 AU

Year: 6777 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 40,678,598 km

• M1: 126,261 km (0.114 R)
• M2: 296,653 km (0.091 R)
• M3: 363,074 km (0.117 R)
• M4: 498,460 km (0.086 R)
• M5: 564,732 km (0.102 R)
• M6: 697,724 km (0.088 R)
• M7: 882,029 km (0.093 R)
• M8: 1,006,794 km (0.11 R)
• M9: 1,115,402 km (0.089 R)
• M10: 1,205,310 km (0.114 R)
• M11: 1,489,696 km (0.098 R)
• M12: 3,028,908 km (0.093 R)
• M13: 3,334,088 km (0.05 R)
• M14: 3,887,749 km (0.06 R)
• M15: 4,096,139 km (0.089 R)
• M16: 4,254,863 km (0.089 R)
• M17: 4,578,592 km (0.077 R)
• M18: 5,577,457 km (0.103 R)
• M19: 5,872,165 km (0.082 R)
• M20: 6,600,108 km (0.062 R)
• M21: 6,995,795 km (0.11 R)
• M22: 7,164,691 km (0.083 R)
• M23: 7,832,047 km (0.036 R)
• M24: 8,384,661 km (0.051 R)
• M25: 8,767,632 km (0.049 R)
• M26: 9,364,528 km (0.113 R)
• M27: 9,434,240 km (0.051 R)
• M28: 9,761,859 km (0.109 R)
• M29: 9,903,379 km (0.065 R)
• M30: 10,045,647 km (0.116 R)
• M31: 10,212,448 km (0.054 R)
• M32: 10,962,233 km (0.075 R)
• M33: 11,060,369 km (0.103 R)
• M34: 11,158,655 km (0.093 R)
• M35: 11,281,923 km (0.071 R)
• M36: 12,540,042 km (0.11 R)
• M37: 12,668,396 km (0.046 R)
• M38: 13,842,291 km (0.111 R)
• M39: 13,948,206 km (0.094 R)
• M40: 14,054,570 km (0.102 R)
• M41: 14,509,348 km (0.098 R)
• M42: 16,404,304 km (0.048 R)
• M43: 16,572,751 km (0.104 R)
• M44: 16,798,345 km (0.052 R)
• M45: 17,480,810 km (0.108 R)
• M46: 18,609,227 km (0.07 R)
• M47: 19,404,340 km (0.106 R)
• M48: 19,880,659 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.7

Radius: 10.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8 AU - 9.36 AU

Year: 9583 Days

Day: 11.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,678,598 km

• M1: 130,898 km (0.096 R)
• M2: 202,556 km (0.05 R)
• M3: 340,784 km (0.09 R)
• M4: 483,201 km (0.067 R)
• M5: 577,448 km (0.092 R)
• M6: 699,968 km (0.117 R)
• M7: 787,034 km (0.051 R)
• M8: 877,990 km (0.098 R)
• M9: 960,718 km (0.095 R)
• M10: 1,238,820 km (0.088 R)
• M11: 1,429,258 km (0.063 R)
• M12: 1,600,248 km (0.08 R)
• M13: 1,808,489 km (0.11 R)
• M14: 2,057,270 km (0.111 R)
• M15: 2,384,141 km (0.117 R)
• M16: 2,485,419 km (0.047 R)
• M17: 2,605,546 km (0.073 R)
• M18: 2,727,468 km (0.107 R)
• M19: 2,798,079 km (0.078 R)
• M20: 3,557,138 km (0.111 R)
• M21: 3,712,421 km (0.086 R)
• M22: 3,909,740 km (0.077 R)
• M23: 4,314,851 km (0.088 R)
• M24: 4,585,474 km (0.075 R)
• M25: 5,077,801 km (0.063 R)
• M26: 5,363,532 km (0.092 R)
• M27: 5,564,592 km (0.107 R)
• M28: 5,951,003 km (0.108 R)
• M29: 6,066,343 km (0.079 R)
• M30: 6,135,906 km (0.087 R)
• M31: 6,205,768 km (0.093 R)
• M32: 6,846,047 km (0.096 R)
• M33: 6,991,307 km (0.117 R)
• M34: 7,211,066 km (0.118 R)
• M35: 7,557,385 km (0.092 R)
• M36: 7,682,299 km (0.084 R)
• M37: 7,782,829 km (0.092 R)
• M38: 8,970,038 km (0.09 R)
• M39: 9,342,686 km (0.072 R)
• M40: 9,611,813 km (0.098 R)
• M41: 9,829,029 km (0.115 R)
• M42: 10,020,365 km (0.077 R)
• M43: 10,657,951 km (0.11 R)
• M44: 11,826,908 km (0.091 R)
• M45: 12,001,489 km (0.095 R)
• M46: 12,147,497 km (0.089 R)
• M47: 12,767,430 km (0.112 R)
• M48: 13,276,811 km (0.119 R)
• M49: 13,427,905 km (0.112 R)
• M50: 13,579,597 km (0.048 R)
• M51: 13,670,852 km (0.088 R)
• M52: 13,823,442 km (0.082 R)
• M53: 13,915,145 km (0.068 R)
• M54: 14,346,436 km (0.103 R)
• M55: 14,439,336 km (0.095 R)
• M56: 14,719,533 km (0.042 R)
• M57: 14,907,278 km (0.102 R)
• M58: 15,095,772 km (0.108 R)
• M59: 15,253,597 km (0.119 R)
• M60: 16,405,351 km (0.114 R)
• M61: 16,697,666 km (0.111 R)
• M62: 17,188,646 km (0.101 R)
• M63: 17,551,869 km (0.1 R)
• M64: 17,651,352 km (0.072 R)
• M65: 17,884,126 km (0.077 R)
• M66: 18,151,458 km (0.107 R)
• M67: 18,319,306 km (0.114 R)
• M68: 18,995,489 km (0.103 R)
• M69: 19,302,464 km (0.105 R)
• M70: 19,370,979 km (0.114 R)
• M71: 19,576,826 km (0.11 R)
• M72: 19,680,049 km (0.076 R)
• M73: 21,390,850 km (0.086 R)
• M74: 22,066,883 km (0.094 R)
• M75: 22,389,715 km (0.104 R)
• M76: 23,879,560 km (0.083 R)
• M77: 24,617,975 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98

Radius: 5.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.17 AU - 14.81 AU

Year: 20670 Days

Day: 24.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,678,598 km

• M1: 86,468 km (0.111 R)
• M2: 125,513 km (0.062 R)
• M3: 186,997 km (0.103 R)
• M4: 315,502 km (0.086 R)
• M5: 472,729 km (0.077 R)
• M6: 639,381 km (0.116 R)
• M7: 683,961 km (0.088 R)
• M8: 856,597 km (0.07 R)
• M9: 1,655,749 km (0.049 R)
• M10: 1,888,224 km (0.095 R)
• M11: 1,953,599 km (0.084 R)
• M12: 2,064,002 km (0.112 R)
• M13: 2,360,804 km (0.099 R)
• M14: 2,407,628 km (0.057 R)
• M15: 3,225,031 km (0.092 R)
• M16: 3,435,066 km (0.101 R)
• M17: 3,541,879 km (0.12 R)
• M18: 3,951,927 km (0.078 R)
• M19: 4,205,196 km (0.112 R)
• M20: 4,639,180 km (0.07 R)
• M21: 5,642,981 km (0.059 R)
• M22: 6,512,295 km (0.092 R)
• M23: 6,744,470 km (0.088 R)
• M24: 7,148,833 km (0.095 R)
• M25: 7,319,525 km (0.098 R)
• M26: 7,665,245 km (0.111 R)
• M27: 8,264,983 km (0.088 R)
• M28: 8,588,563 km (0.073 R)
• M29: 9,026,436 km (0.108 R)
• M30: 9,509,039 km (0.117 R)
• M31: 10,000,169 km (0.097 R)
• M32: 10,114,611 km (0.057 R)
• M33: 10,152,908 km (0.103 R)
• M34: 10,229,502 km (0.084 R)
• M35: 10,576,869 km (0.07 R)
• M36: 10,849,735 km (0.095 R)
• M37: 11,085,352 km (0.082 R)
• M38: 11,243,477 km (0.107 R)
• M39: 11,283,120 km (0.118 R)
• M40: 11,964,090 km (0.096 R)
• M41: 12,126,254 km (0.069 R)
• M42: 12,207,635 km (0.029 R)
• M43: 12,658,224 km (0.089 R)
• M44: 13,323,486 km (0.048 R)
• M45: 13,660,380 km (0.096 R)
• M46: 14,644,584 km (0.061 R)
• M47: 14,818,118 km (0.081 R)
• M48: 14,905,034 km (0.114 R)
• M49: 15,035,932 km (0.076 R)
• M50: 16,095,983 km (0.102 R)
• M51: 16,725,491 km (0.089 R)
• M52: 17,180,119 km (0.076 R)
• M53: 17,271,523 km (0.079 R)
• M54: 17,454,780 km (0.053 R)
• M55: 18,148,017 km (0.103 R)
• M56: 18,661,886 km (0.077 R)
• M57: 19,322,959 km (0.061 R)
• M58: 19,608,690 km (0.101 R)
• M59: 19,895,769 km (0.082 R)
• M60: 20,716,612 km (0.115 R)
• M61: 20,862,620 km (0.102 R)
• M62: 21,450,091 km (0.034 R)
• M63: 21,745,846 km (0.1 R)
• M64: 22,092,614 km (0.11 R)
• M65: 22,892,214 km (0.049 R)
• M66: 23,244,966 km (0.041 R)
• M67: 25,190,935 km (0.059 R)
• M68: 26,763,957 km (0.101 R)
• M69: 26,922,979 km (0.096 R)
• M70: 28,964,541 km (0.061 R)
• M71: 29,455,222 km (0.033 R)
• M72: 29,509,975 km (0.073 R)
• M73: 30,003,798 km (0.109 R)
• M74: 30,168,954 km (0.118 R)
• M75: 30,555,664 km (0.116 R)
• M76: 30,721,868 km (0.118 R)
• M77: 30,832,869 km (0.081 R)
• M78: 31,837,718 km (0.082 R)
• M79: 32,118,663 km (0.083 R)
• M80: 32,287,708 km (0.112 R)
• M81: 34,338,845 km (0.104 R)
• M82: 34,454,035 km (0.083 R)
• M83: 35,322,002 km (0.109 R)
• M84: 35,554,627 km (0.119 R)
• M85: 35,963,029 km (0.08 R)
• M86: 36,021,522 km (0.1 R)
• M87: 36,138,507 km (0.062 R)
• M88: 37,552,805 km (0.06 R)
• M89: 37,909,297 km (0.094 R)
• M90: 38,565,583 km (0.079 R)
• M91: 39,949,812 km (0.116 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: 316 - 11,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit