🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.53 AU - 0.61 AU

Year: 282 Days

Day: 43.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,693,904 km

• M1: 133,890 km (0.11 R)
• M2: 851,062 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.5 AU - 0.74 AU

Year: 320 Days

Day: 42.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.54 AU - 0.8 AU

Year: 360 Days

Day: 47.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,693,904 km

• M1: 176,675 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 14.8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.99 AU - 1.03 AU

Year: 666 Days

Day: 9.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 38,693,904 km

• M1: 247,734 km (0.096 R)
• M2: 377,735 km (0.087 R)
• M3: 538,253 km (0.1 R)
• M4: 637,137 km (0.1 R)
• M5: 731,982 km (0.119 R)
• M6: 853,456 km (0.071 R)
• M7: 947,703 km (0.107 R)
• M8: 1,114,953 km (0.084 R)
• M9: 1,292,974 km (0.119 R)
• M10: 1,455,138 km (0.117 R)
• M11: 1,560,156 km (0.069 R)
• M12: 1,767,200 km (0.103 R)
• M13: 1,885,681 km (0.096 R)
• M14: 1,977,833 km (0.072 R)
• M15: 2,107,236 km (0.116 R)
• M16: 2,239,630 km (0.086 R)
• M17: 2,405,983 km (0.094 R)
• M18: 2,570,241 km (0.099 R)
• M19: 2,790,748 km (0.097 R)
• M20: 2,930,173 km (0.082 R)
• M21: 3,140,508 km (0.094 R)
• M22: 3,236,999 km (0.108 R)
• M23: 3,334,686 km (0.059 R)
• M24: 3,454,664 km (0.086 R)
• M25: 3,576,137 km (0.047 R)
• M26: 3,735,459 km (0.067 R)
• M27: 4,046,323 km (0.084 R)
• M28: 4,243,044 km (0.115 R)
• M29: 4,350,306 km (0.115 R)
• M30: 4,520,698 km (0.049 R)
• M31: 4,764,842 km (0.101 R)
• M32: 4,940,619 km (0.117 R)
• M33: 5,143,175 km (0.096 R)
• M34: 5,249,539 km (0.084 R)
• M35: 5,356,801 km (0.076 R)
• M36: 5,456,283 km (0.119 R)
• M37: 5,598,401 km (0.074 R)
• M38: 5,733,338 km (0.102 R)
• M39: 5,835,364 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.5

Radius: 10.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.32 AU - 1.9 AU

Year: 1340 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,693,904 km

• M1: 153,787 km (0.026 R)
• M2: 217,216 km (0.104 R)
• M3: 386,710 km (0.105 R)
• M4: 500,405 km (0.033 R)
• M5: 576,849 km (0.089 R)
• M6: 657,931 km (0.091 R)
• M7: 743,352 km (0.088 R)
• M8: 850,165 km (0.097 R)
• M9: 1,036,264 km (0.106 R)
• M10: 1,289,683 km (0.094 R)
• M11: 1,519,765 km (0.078 R)
• M12: 1,793,678 km (0.079 R)
• M13: 1,878,201 km (0.067 R)
• M14: 1,964,220 km (0.111 R)
• M15: 2,035,578 km (0.103 R)
• M16: 2,197,294 km (0.117 R)
• M17: 2,312,933 km (0.084 R)
• M18: 2,380,102 km (0.075 R)
• M19: 2,499,182 km (0.072 R)
• M20: 2,628,883 km (0.077 R)
• M21: 2,877,216 km (0.109 R)
• M22: 2,995,099 km (0.076 R)
• M23: 3,406,344 km (0.051 R)
• M24: 3,638,220 km (0.063 R)
• M25: 3,825,517 km (0.072 R)
• M26: 4,107,359 km (0.045 R)
• M27: 4,220,006 km (0.073 R)
• M28: 4,333,551 km (0.116 R)
• M29: 4,469,236 km (0.051 R)
• M30: 4,542,839 km (0.08 R)
• M31: 4,616,889 km (0.066 R)
• M32: 4,776,959 km (0.114 R)
• M33: 4,938,824 km (0.12 R)
• M34: 5,047,731 km (0.12 R)
• M35: 5,113,554 km (0.093 R)
• M36: 5,312,520 km (0.078 R)
• M37: 5,379,390 km (0.11 R)
• M38: 5,480,368 km (0.084 R)
• M39: 5,570,576 km (0.077 R)
• M40: 5,672,751 km (0.035 R)
• M41: 5,741,117 km (0.043 R)
• M42: 5,994,387 km (0.096 R)
• M43: 6,298,370 km (0.091 R)
• M44: 6,404,883 km (0.034 R)
• M45: 6,511,846 km (0.104 R)
• M46: 6,739,833 km (0.115 R)
• M47: 7,031,549 km (0.114 R)
• M48: 7,129,685 km (0.116 R)
• M49: 7,265,520 km (0.115 R)
• M50: 7,439,502 km (0.075 R)
• M51: 7,539,583 km (0.099 R)
• M52: 7,640,113 km (0.062 R)
• M53: 7,715,809 km (0.108 R)
• M54: 7,791,655 km (0.05 R)
• M55: 7,855,085 km (0.117 R)
• M56: 7,944,245 km (0.087 R)
• M57: 8,020,989 km (0.086 R)
• M58: 8,187,940 km (0.112 R)
• M59: 8,330,208 km (0.084 R)
• M60: 8,486,238 km (0.026 R)
• M61: 8,682,810 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.9

Radius: 14.8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.48 AU - 2.32 AU

Year: 1718 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 38,693,904 km

• M1: 217,814 km (0.07 R)
• M2: 313,557 km (0.07 R)
• M3: 449,242 km (0.094 R)
• M4: 596,297 km (0.083 R)
• M5: 823,237 km (0.109 R)
• M6: 948,451 km (0.085 R)
• M7: 1,088,624 km (0.095 R)
• M8: 1,188,854 km (0.057 R)
• M9: 1,597,107 km (0.1 R)
• M10: 1,813,425 km (0.117 R)
• M11: 1,925,325 km (0.116 R)
• M12: 2,068,639 km (0.12 R)
• M13: 2,235,591 km (0.058 R)
• M14: 2,479,286 km (0.117 R)
• M15: 2,625,443 km (0.07 R)
• M16: 2,883,050 km (0.07 R)
• M17: 2,993,005 km (0.111 R)
• M18: 3,182,994 km (0.089 R)
• M19: 3,354,134 km (0.062 R)
• M20: 3,446,735 km (0.119 R)
• M21: 3,563,571 km (0.086 R)
• M22: 3,670,085 km (0.066 R)
• M23: 3,861,869 km (0.074 R)
• M24: 4,155,978 km (0.095 R)
• M25: 4,521,446 km (0.091 R)
• M26: 4,688,547 km (0.118 R)
• M27: 4,910,401 km (0.104 R)
• M28: 5,283,498 km (0.099 R)
• M29: 5,432,647 km (0.117 R)
• M30: 5,528,240 km (0.068 R)
• M31: 6,099,704 km (0.112 R)
• M32: 6,457,691 km (0.081 R)
• M33: 6,807,750 km (0.109 R)
• M34: 7,014,943 km (0.063 R)
• M35: 7,149,133 km (0.046 R)
• M36: 7,572,495 km (0.086 R)
• M37: 7,694,866 km (0.053 R)
• M38: 7,910,885 km (0.065 R)
• M39: 8,348,758 km (0.108 R)
• M40: 9,297,358 km (0.115 R)
• M41: 9,776,221 km (0.051 R)
• M42: 9,959,927 km (0.115 R)
• M43: 10,347,984 km (0.04 R)
• M44: 10,467,064 km (0.112 R)
• M45: 10,758,181 km (0.045 R)
• M46: 10,861,553 km (0.092 R)
• M47: 11,017,285 km (0.087 R)
• M48: 11,348,345 km (0.09 R)
• M49: 11,488,817 km (0.081 R)
• M50: 11,860,269 km (0.086 R)
• M51: 12,056,392 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.6

Radius: 14.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.78 AU - 3.76 AU

Year: 3879 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 38,693,904 km

• M1: 177,423 km (0.099 R)
• M2: 305,479 km (0.06 R)
• M3: 471,084 km (0.038 R)
• M4: 728,542 km (0.108 R)
• M5: 1,050,027 km (0.082 R)
• M6: 1,167,611 km (0.041 R)
• M7: 1,340,247 km (0.099 R)
• M8: 1,477,877 km (0.117 R)
• M9: 1,675,347 km (0.086 R)
• M10: 1,929,962 km (0.118 R)
• M11: 2,037,523 km (0.113 R)
• M12: 2,207,765 km (0.098 R)
• M13: 2,562,911 km (0.04 R)
• M14: 2,670,920 km (0.089 R)
• M15: 3,153,224 km (0.107 R)
• M16: 3,269,461 km (0.081 R)
• M17: 4,122,768 km (0.091 R)
• M18: 4,301,687 km (0.077 R)
• M19: 4,417,924 km (0.09 R)
• M20: 4,813,461 km (0.085 R)
• M21: 5,138,238 km (0.102 R)
• M22: 5,414,545 km (0.093 R)
• M23: 5,795,122 km (0.116 R)
• M24: 5,967,160 km (0.075 R)
• M25: 6,068,288 km (0.056 R)
• M26: 6,272,340 km (0.026 R)
• M27: 6,478,635 km (0.064 R)
• M28: 6,657,404 km (0.078 R)
• M29: 6,928,476 km (0.071 R)
• M30: 7,559,629 km (0.087 R)
• M31: 7,826,811 km (0.084 R)
• M32: 8,145,155 km (0.119 R)
• M33: 8,483,994 km (0.093 R)
• M34: 8,729,036 km (0.086 R)
• M35: 9,242,605 km (0.104 R)
• M36: 9,817,360 km (0.111 R)
• M37: 10,264,658 km (0.093 R)
• M38: 10,473,347 km (0.057 R)
• M39: 11,054,684 km (0.108 R)
• M40: 11,286,711 km (0.104 R)
• M41: 11,502,131 km (0.094 R)
• M42: 11,827,956 km (0.108 R)
• M43: 12,193,722 km (0.072 R)
• M44: 12,322,526 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 12.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.97 AU - 4.73 AU

Year: 5952 Days

Day: 9.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,693,904 km

• M1: 156,629 km (0.088 R)
• M2: 288,574 km (0.111 R)
• M3: 410,347 km (0.073 R)
• M4: 668,702 km (0.111 R)
• M5: 776,563 km (0.096 R)
• M6: 1,122,283 km (0.09 R)
• M7: 1,356,553 km (0.083 R)
• M8: 1,533,827 km (0.064 R)
• M9: 2,319,665 km (0.081 R)
• M10: 2,468,814 km (0.094 R)
• M11: 2,643,394 km (0.066 R)
• M12: 3,051,198 km (0.096 R)
• M13: 3,700,603 km (0.099 R)
• M14: 3,850,649 km (0.098 R)
• M15: 4,054,102 km (0.081 R)
• M16: 4,183,056 km (0.071 R)
• M17: 4,524,737 km (0.063 R)
• M18: 4,739,560 km (0.031 R)
• M19: 5,096,051 km (0.072 R)
• M20: 5,404,373 km (0.074 R)
• M21: 5,546,640 km (0.083 R)
• M22: 6,456,345 km (0.058 R)
• M23: 6,546,852 km (0.088 R)
• M24: 6,820,915 km (0.065 R)
• M25: 7,223,632 km (0.06 R)
• M26: 7,794,049 km (0.103 R)
• M27: 7,890,390 km (0.098 R)
• M28: 8,215,017 km (0.11 R)
• M29: 9,591,019 km (0.095 R)
• M30: 9,729,098 km (0.051 R)
• M31: 10,077,212 km (0.091 R)
• M32: 10,821,611 km (0.1 R)
• M33: 10,965,524 km (0.118 R)
• M34: 11,364,202 km (0.108 R)
• M35: 12,101,570 km (0.083 R)
• M36: 12,250,869 km (0.077 R)
• M37: 12,816,349 km (0.059 R)
• M38: 13,006,637 km (0.119 R)
• M39: 13,855,605 km (0.052 R)
• M40: 14,286,746 km (0.108 R)
• M41: 15,001,824 km (0.116 R)
• M42: 15,162,343 km (0.112 R)
• M43: 16,014,302 km (0.11 R)
• M44: 16,178,411 km (0.081 R)
• M45: 16,384,258 km (0.088 R)
• M46: 17,892,055 km (0.029 R)
• M47: 19,051,738 km (0.074 R)
• M48: 19,838,473 km (0.114 R)
• M49: 20,014,699 km (0.088 R)
• M50: 20,769,720 km (0.101 R)
• M51: 20,993,518 km (0.074 R)
• M52: 22,033,373 km (0.065 R)
• M53: 23,043,757 km (0.087 R)
• M54: 23,136,358 km (0.114 R)
• M55: 23,975,303 km (0.112 R)
• M56: 24,069,250 km (0.085 R)
• M57: 24,210,171 km (0.036 R)
• M58: 24,919,265 km (0.119 R)
• M59: 26,843,393 km (0.087 R)
• M60: 27,185,075 km (0.114 R)
• M61: 27,971,361 km (0.114 R)
• M62: 28,466,530 km (0.066 R)
• M63: 28,565,863 km (0.098 R)
• M64: 28,914,725 km (0.051 R)
• M65: 29,164,703 km (0.114 R)
• M66: 29,616,489 km (0.032 R)
• M67: 29,919,125 km (0.103 R)
• M68: 31,601,204 km (0.088 R)
• M69: 32,168,629 km (0.118 R)
• M70: 32,427,732 km (0.092 R)
• M71: 32,531,553 km (0.089 R)
• M72: 33,000,093 km (0.078 R)
• M73: 33,418,519 km (0.114 R)
• M74: 34,419,328 km (0.09 R)
• M75: 34,790,481 km (0.118 R)
• M76: 35,376,456 km (0.117 R)
• M77: 35,590,381 km (0.113 R)
• M78: 35,858,310 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.3

Radius: 9.1

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.16 AU - 4.66 AU

Year: 6075 Days

Day: 9.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,693,904 km

• M1: 151,692 km (0.101 R)
• M2: 274,961 km (0.119 R)
• M3: 421,866 km (0.04 R)
• M4: 544,536 km (0.091 R)
• M5: 638,185 km (0.071 R)
• M6: 889,808 km (0.092 R)
• M7: 953,686 km (0.102 R)
• M8: 1,019,061 km (0.076 R)
• M9: 1,370,017 km (0.092 R)
• M10: 1,617,751 km (0.075 R)
• M11: 1,838,707 km (0.043 R)
• M12: 2,265,510 km (0.113 R)
• M13: 3,563,870 km (0.09 R)
• M14: 4,877,938 km (0.074 R)
• M15: 5,022,898 km (0.073 R)
• M16: 5,465,857 km (0.11 R)
• M17: 5,586,134 km (0.065 R)
• M18: 5,707,308 km (0.114 R)
• M19: 6,045,100 km (0.074 R)
• M20: 6,804,459 km (0.115 R)
• M21: 7,031,698 km (0.113 R)
• M22: 7,627,247 km (0.07 R)
• M23: 7,829,504 km (0.077 R)
• M24: 7,931,230 km (0.11 R)
• M25: 7,999,297 km (0.082 R)
• M26: 8,136,030 km (0.077 R)
• M27: 9,150,603 km (0.118 R)
• M28: 9,545,840 km (0.113 R)
• M29: 9,690,950 km (0.051 R)
• M30: 9,909,961 km (0.085 R)
• M31: 10,353,070 km (0.109 R)
• M32: 10,651,967 km (0.091 R)
• M33: 11,220,289 km (0.107 R)
• M34: 11,335,031 km (0.056 R)
• M35: 11,450,371 km (0.112 R)
• M36: 11,681,948 km (0.104 R)
• M37: 11,915,171 km (0.065 R)
• M38: 12,544,529 km (0.063 R)
• M39: 12,743,345 km (0.116 R)
• M40: 13,063,784 km (0.116 R)
• M41: 13,386,915 km (0.081 R)
• M42: 14,538,370 km (0.092 R)
• M43: 14,705,471 km (0.1 R)
• M44: 14,957,244 km (0.114 R)
• M45: 15,041,468 km (0.047 R)
• M46: 15,507,764 km (0.079 R)
• M47: 15,635,820 km (0.105 R)
• M48: 16,194,418 km (0.108 R)
• M49: 16,934,928 km (0.116 R)
• M50: 17,154,837 km (0.103 R)
• M51: 17,508,636 km (0.078 R)
• M52: 19,313,534 km (0.091 R)
• M53: 20,377,923 km (0.101 R)
• M54: 20,846,613 km (0.046 R)
• M55: 21,271,620 km (0.119 R)
• M56: 22,033,971 km (0.078 R)
• M57: 22,226,055 km (0.065 R)
• M58: 22,853,917 km (0.109 R)
• M59: 23,831,090 km (0.067 R)
• M60: 23,978,893 km (0.108 R)
• M61: 24,573,096 km (0.065 R)
• M62: 24,971,924 km (0.059 R)
• M63: 28,603,861 km (0.115 R)
• M64: 28,865,807 km (0.096 R)
• M65: 29,023,333 km (0.081 R)
• M66: 29,233,967 km (0.031 R)
• M67: 29,339,284 km (0.094 R)
• M68: 29,497,708 km (0.089 R)
• M69: 29,603,474 km (0.049 R)
• M70: 29,974,626 km (0.091 R)
• M71: 30,936,241 km (0.104 R)
• M72: 31,962,034 km (0.042 R)
• M73: 32,233,853 km (0.104 R)
• M74: 32,451,967 km (0.095 R)
• M75: 32,615,777 km (0.089 R)
• M76: 33,383,962 km (0.045 R)
• M77: 33,494,215 km (0.095 R)
• M78: 35,330,380 km (0.098 R)
• M79: 35,498,976 km (0.112 R)
• M80: 36,119,209 km (0.114 R)
• M81: 36,743,182 km (0.107 R)
• M82: 37,886,558 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: 428 - 14,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit