🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.51 AU - 0.55 AU

Year: 138 Days

Day: 36.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.92 AU - 1.44 AU

Year: 459 Days

Day: 36.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,176,987 km

• M1: 498,311 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 9.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.62 AU - 7.16 AU

Year: 5120 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,176,987 km

• M1: 207,492 km (0.108 R)
• M2: 302,487 km (0.094 R)
• M3: 436,227 km (0.067 R)
• M4: 531,521 km (0.102 R)
• M5: 667,207 km (0.11 R)
• M6: 912,248 km (0.108 R)
• M7: 1,078,301 km (0.091 R)
• M8: 1,268,740 km (0.102 R)
• M9: 1,635,853 km (0.085 R)
• M10: 1,697,786 km (0.077 R)
• M11: 1,792,033 km (0.066 R)
• M12: 1,936,844 km (0.103 R)
• M13: 2,018,973 km (0.041 R)
• M14: 2,394,613 km (0.104 R)
• M15: 2,773,694 km (0.09 R)
• M16: 3,308,507 km (0.089 R)
• M17: 3,487,276 km (0.055 R)
• M18: 3,792,306 km (0.045 R)
• M19: 4,127,256 km (0.066 R)
• M20: 4,406,405 km (0.036 R)
• M21: 5,607,676 km (0.113 R)
• M22: 5,821,302 km (0.082 R)
• M23: 6,354,768 km (0.099 R)
• M24: 7,030,801 km (0.118 R)
• M25: 7,158,557 km (0.102 R)
• M26: 7,703,393 km (0.077 R)
• M27: 8,047,468 km (0.099 R)
• M28: 8,234,764 km (0.033 R)
• M29: 8,888,058 km (0.082 R)
• M30: 9,389,062 km (0.087 R)
• M31: 9,473,435 km (0.118 R)
• M32: 10,447,466 km (0.11 R)
• M33: 10,622,646 km (0.109 R)
• M34: 10,857,664 km (0.059 R)
• M35: 11,124,247 km (0.115 R)
• M36: 11,393,075 km (0.031 R)
• M37: 12,089,602 km (0.09 R)
• M38: 12,150,788 km (0.08 R)
• M39: 12,427,544 km (0.109 R)
• M40: 12,489,328 km (0.066 R)
• M41: 12,551,261 km (0.103 R)
• M42: 13,270,378 km (0.07 R)
• M43: 13,365,223 km (0.027 R)
• M44: 13,650,955 km (0.105 R)
• M45: 14,455,193 km (0.088 R)
• M46: 14,585,344 km (0.07 R)
• M47: 14,879,453 km (0.112 R)
• M48: 15,374,173 km (0.111 R)
• M49: 15,473,805 km (0.102 R)
• M50: 15,707,028 km (0.085 R)
• M51: 16,787,873 km (0.105 R)
• M52: 16,856,239 km (0.113 R)
• M53: 17,199,417 km (0.116 R)
• M54: 17,441,017 km (0.066 R)
• M55: 17,614,252 km (0.06 R)
• M56: 17,997,521 km (0.093 R)
• M57: 18,207,706 km (0.106 R)
• M58: 18,524,405 km (0.098 R)
• M59: 18,701,230 km (0.104 R)
• M60: 18,772,139 km (0.119 R)
• M61: 19,773,697 km (0.044 R)
• M62: 20,353,837 km (0.057 R)
• M63: 20,755,957 km (0.114 R)
• M64: 21,567,974 km (0.065 R)
• M65: 21,903,223 km (0.079 R)
• M66: 22,165,169 km (0.073 R)
• M67: 23,070,984 km (0.105 R)
• M68: 23,605,048 km (0.087 R)
• M69: 23,873,576 km (0.072 R)
• M70: 24,143,152 km (0.106 R)
• M71: 24,258,940 km (0.096 R)
• M72: 24,685,294 km (0.114 R)
• M73: 26,097,648 km (0.089 R)
• M74: 26,256,221 km (0.105 R)
• M75: 26,614,209 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.2

Radius: 8.5

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.17 AU - 7.09 AU

Year: 5436 Days

Day: 13.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,176,987 km

• M1: 172,935 km (0.111 R)
• M2: 263,442 km (0.117 R)
• M3: 339,438 km (0.108 R)
• M4: 779,405 km (0.092 R)
• M5: 911,350 km (0.048 R)
• M6: 1,050,925 km (0.109 R)
• M7: 1,123,330 km (0.045 R)
• M8: 1,304,493 km (0.088 R)
• M9: 1,398,740 km (0.098 R)
• M10: 1,527,843 km (0.071 R)
• M11: 1,661,135 km (0.105 R)
• M12: 1,746,555 km (0.113 R)
• M13: 1,850,825 km (0.07 R)
• M14: 2,251,298 km (0.106 R)
• M15: 2,618,561 km (0.108 R)
• M16: 2,799,275 km (0.096 R)
• M17: 2,942,590 km (0.106 R)
• M18: 3,025,617 km (0.098 R)
• M19: 3,151,728 km (0.092 R)
• M20: 3,409,036 km (0.116 R)
• M21: 4,868,812 km (0.091 R)
• M22: 5,393,602 km (0.112 R)
• M23: 5,546,790 km (0.101 R)
• M24: 6,200,832 km (0.11 R)
• M25: 6,388,427 km (0.099 R)
• M26: 6,659,648 km (0.099 R)
• M27: 7,410,630 km (0.097 R)
• M28: 7,524,175 km (0.092 R)
• M29: 7,839,377 km (0.104 R)
• M30: 7,897,122 km (0.108 R)
• M31: 8,188,239 km (0.1 R)
• M32: 8,751,027 km (0.113 R)
• M33: 8,901,223 km (0.108 R)
• M34: 9,143,272 km (0.096 R)
• M35: 9,664,770 km (0.102 R)
• M36: 9,976,233 km (0.116 R)
• M37: 10,164,577 km (0.09 R)
• M38: 10,576,869 km (0.105 R)
• M39: 10,672,761 km (0.062 R)
• M40: 10,962,233 km (0.109 R)
• M41: 11,027,009 km (0.062 R)
• M42: 11,352,234 km (0.102 R)
• M43: 11,417,758 km (0.111 R)
• M44: 11,746,874 km (0.066 R)
• M45: 11,945,839 km (0.062 R)
• M46: 12,481,998 km (0.073 R)
• M47: 13,369,861 km (0.118 R)
• M48: 13,508,239 km (0.097 R)
• M49: 13,577,652 km (0.069 R)
• M50: 13,891,359 km (0.033 R)
• M51: 14,172,304 km (0.102 R)
• M52: 15,969,722 km (0.048 R)
• M53: 16,153,428 km (0.088 R)
• M54: 17,232,628 km (0.078 R)
• M55: 17,383,273 km (0.085 R)
• M56: 17,723,907 km (0.103 R)
• M57: 17,875,898 km (0.104 R)
• M58: 18,488,651 km (0.111 R)
• M59: 19,225,271 km (0.099 R)
• M60: 20,050,453 km (0.089 R)
• M61: 20,527,221 km (0.085 R)
• M62: 20,726,935 km (0.069 R)
• M63: 21,370,505 km (0.084 R)
• M64: 21,532,519 km (0.089 R)
• M65: 21,735,374 km (0.109 R)
• M66: 22,512,535 km (0.115 R)
• M67: 22,759,820 km (0.116 R)
• M68: 22,925,126 km (0.069 R)
• M69: 23,049,442 km (0.098 R)
• M70: 25,025,629 km (0.115 R)
• M71: 26,012,377 km (0.1 R)
• M72: 26,271,780 km (0.116 R)
• M73: 26,706,212 km (0.078 R)
• M74: 26,968,008 km (0.105 R)
• M75: 27,626,239 km (0.068 R)
• M76: 27,979,439 km (0.114 R)
• M77: 28,245,275 km (0.032 R)
• M78: 28,467,428 km (0.12 R)
• M79: 29,227,385 km (0.103 R)
• M80: 29,858,089 km (0.111 R)
• M81: 29,948,596 km (0.082 R)
• M82: 30,266,043 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.2

Radius: 7.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.86 AU - 17.3 AU

Year: 18922 Days

Day: 22.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,176,987 km

• M1: 162,314 km (0.103 R)
• M2: 249,380 km (0.03 R)
• M3: 692,489 km (0.095 R)
• M4: 778,507 km (0.102 R)
• M5: 853,157 km (0.091 R)
• M6: 977,772 km (0.096 R)
• M7: 1,025,942 km (0.112 R)
• M8: 1,405,472 km (0.087 R)
• M9: 1,572,573 km (0.098 R)
• M10: 1,726,808 km (0.09 R)
• M11: 1,805,796 km (0.103 R)
• M12: 2,637,859 km (0.07 R)
• M13: 3,033,396 km (0.093 R)
• M14: 3,422,799 km (0.098 R)
• M15: 4,089,108 km (0.025 R)
• M16: 5,508,343 km (0.08 R)
• M17: 5,862,591 km (0.036 R)
• M18: 6,133,214 km (0.111 R)
• M19: 6,193,950 km (0.115 R)
• M20: 6,346,540 km (0.088 R)
• M21: 6,438,692 km (0.101 R)
• M22: 6,562,260 km (0.117 R)
• M23: 6,874,621 km (0.111 R)
• M24: 7,096,175 km (0.049 R)
• M25: 7,255,946 km (0.096 R)
• M26: 7,449,226 km (0.105 R)
• M27: 8,205,742 km (0.104 R)
• M28: 8,746,389 km (0.026 R)
• M29: 9,159,429 km (0.094 R)
• M30: 9,438,279 km (0.064 R)
• M31: 10,291,735 km (0.066 R)
• M32: 10,400,194 km (0.093 R)
• M33: 10,618,158 km (0.051 R)
• M34: 10,837,618 km (0.052 R)
• M35: 10,911,220 km (0.096 R)
• M36: 11,058,723 km (0.092 R)
• M37: 11,132,625 km (0.061 R)
• M38: 11,281,175 km (0.099 R)
• M39: 11,430,325 km (0.071 R)
• M40: 11,919,510 km (0.077 R)
• M41: 12,033,503 km (0.082 R)
• M42: 12,377,279 km (0.114 R)
• M43: 13,784,696 km (0.081 R)
• M44: 14,305,296 km (0.092 R)
• M45: 14,710,108 km (0.029 R)
• M46: 14,791,639 km (0.069 R)
• M47: 14,954,850 km (0.088 R)
• M48: 15,655,567 km (0.063 R)
• M49: 16,282,681 km (0.109 R)
• M50: 16,662,959 km (0.081 R)
• M51: 16,747,781 km (0.056 R)
• M52: 16,832,902 km (0.088 R)
• M53: 17,734,379 km (0.114 R)
• M54: 19,629,036 km (0.094 R)
• M55: 19,988,519 km (0.112 R)
• M56: 20,078,727 km (0.091 R)
• M57: 20,350,247 km (0.096 R)
• M58: 20,759,697 km (0.088 R)
• M59: 21,217,915 km (0.045 R)
• M60: 21,494,372 km (0.112 R)
• M61: 21,818,550 km (0.074 R)
• M62: 22,004,500 km (0.047 R)
• M63: 22,424,721 km (0.076 R)
• M64: 23,320,812 km (0.085 R)
• M65: 23,415,807 km (0.119 R)
• M66: 24,517,445 km (0.101 R)
• M67: 24,565,766 km (0.04 R)
• M68: 24,710,726 km (0.09 R)
• M69: 24,807,516 km (0.111 R)
• M70: 26,820,654 km (0.035 R)
• M71: 26,870,470 km (0.054 R)
• M72: 26,970,103 km (0.057 R)
• M73: 27,069,735 km (0.053 R)
• M74: 28,936,716 km (0.06 R)
• M75: 29,243,392 km (0.096 R)
• M76: 29,397,029 km (0.075 R)
• M77: 30,118,091 km (0.069 R)
• M78: 30,221,463 km (0.027 R)
• M79: 32,104,152 km (0.07 R)
• M80: 32,527,663 km (0.079 R)
• M81: 32,633,728 km (0.089 R)
• M82: 34,456,130 km (0.086 R)
• M83: 34,618,593 km (0.098 R)
• M84: 35,543,556 km (0.098 R)
• M85: 36,091,384 km (0.118 R)
• M86: 36,918,511 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.7

Radius: 6.1

Gravity: 20.12 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.67 AU - 16.55 AU

Year: 20001 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,176,987 km

• M1: 142,716 km (0.074 R)
• M2: 205,547 km (0.063 R)
• M3: 462,557 km (0.073 R)
• M4: 899,382 km (0.102 R)
• M5: 1,403,527 km (0.112 R)
• M6: 1,620,295 km (0.099 R)
• M7: 6,155,653 km (0.113 R)
• M8: 6,870,581 km (0.102 R)
• M9: 7,184,887 km (0.063 R)
• M10: 7,290,802 km (0.08 R)
• M11: 7,343,909 km (0.096 R)
• M12: 7,450,423 km (0.052 R)
• M13: 7,611,390 km (0.073 R)
• M14: 8,321,830 km (0.096 R)
• M15: 8,882,673 km (0.053 R)
• M16: 10,457,041 km (0.094 R)
• M17: 11,368,241 km (0.094 R)
• M18: 11,802,075 km (0.112 R)
• M19: 12,178,314 km (0.115 R)
• M20: 12,241,444 km (0.074 R)
• M21: 13,136,039 km (0.093 R)
• M22: 13,591,266 km (0.092 R)
• M23: 14,183,973 km (0.116 R)
• M24: 14,987,612 km (0.092 R)
• M25: 15,463,034 km (0.117 R)
• M26: 15,531,401 km (0.085 R)
• M27: 16,289,712 km (0.103 R)
• M28: 16,498,700 km (0.117 R)
• M29: 17,343,180 km (0.055 R)
• M30: 17,556,507 km (0.116 R)
• M31: 18,781,564 km (0.092 R)
• M32: 19,811,096 km (0.102 R)
• M33: 22,386,723 km (0.091 R)
• M34: 23,477,441 km (0.074 R)
• M35: 23,792,345 km (0.06 R)
• M36: 24,426,191 km (0.115 R)
• M37: 25,548,624 km (0.084 R)
• M38: 25,872,503 km (0.063 R)
• M39: 28,344,009 km (0.042 R)
• M40: 28,427,635 km (0.1 R)
• M41: 29,099,927 km (0.118 R)
• M42: 29,862,577 km (0.109 R)
• M43: 30,289,230 km (0.104 R)
• M44: 31,494,241 km (0.056 R)
• M45: 31,754,392 km (0.088 R)
• M46: 31,841,308 km (0.11 R)
• M47: 33,419,267 km (0.038 R)
• M48: 34,663,921 km (0.106 R)
• M49: 34,842,990 km (0.087 R)
• M50: 35,112,116 km (0.069 R)
• M51: 36,195,654 km (0.032 R)
• M52: 37,657,524 km (0.114 R)
• M53: 38,210,587 km (0.085 R)
• M54: 39,885,934 km (0.071 R)
• M55: 40,449,768 km (0.066 R)
• M56: 40,544,015 km (0.049 R)
• M57: 40,921,600 km (0.067 R)
• M58: 41,775,505 km (0.094 R)
• M59: 43,307,985 km (0.07 R)
• M60: 45,347,303 km (0.059 R)
• M61: 46,625,168 km (0.108 R)
• M62: 48,014,633 km (0.074 R)
• M63: 48,114,415 km (0.105 R)
• M64: 48,314,278 km (0.081 R)
• M65: 48,915,063 km (0.069 R)
• M66: 49,417,712 km (0.064 R)
• M67: 49,720,199 km (0.105 R)
• M68: 50,529,523 km (0.105 R)
• M69: 51,037,558 km (0.051 R)
• M70: 53,706,832 km (0.085 R)
• M71: 53,914,025 km (0.109 R)
• M72: 54,433,280 km (0.089 R)
• M73: 56,421,136 km (0.112 R)
• M74: 57,582,913 km (0.071 R)
• M75: 57,688,978 km (0.114 R)
• M76: 58,113,537 km (0.077 R)
• M77: 58,219,901 km (0.05 R)
• M78: 58,859,282 km (0.067 R)
• M79: 60,791,189 km (0.106 R)
• M80: 63,289,922 km (0.088 R)
• M81: 63,399,278 km (0.103 R)
• M82: 66,265,574 km (0.088 R)
• M83: 67,491,079 km (0.094 R)
• M84: 68,386,871 km (0.104 R)
• M85: 68,499,070 km (0.117 R)
• M86: 68,836,263 km (0.051 R)
• M87: 69,512,296 km (0.068 R)
• M88: 70,416,915 km (0.079 R)
• M89: 73,498,930 km (0.084 R)
• M90: 74,189,773 km (0.065 R)
• M91: 75,346,015 km (0.102 R)
• M92: 76,391,704 km (0.066 R)
• M93: 76,624,777 km (0.064 R)
• M94: 76,858,000 km (0.101 R)
• M95: 77,325,195 km (0.093 R)
• M96: 78,145,141 km (0.117 R)
• M97: 78,380,009 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 6.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.2 AU - 16.58 AU

Year: 21624 Days

Day: 16.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,176,987 km

• M1: 439,519 km (0.083 R)
• M2: 515,664 km (0.083 R)
• M3: 596,596 km (0.113 R)
• M4: 647,160 km (0.053 R)
• M5: 1,548,637 km (0.087 R)
• M6: 1,814,473 km (0.1 R)
• M7: 2,120,999 km (0.114 R)
• M8: 2,200,136 km (0.065 R)
• M9: 2,638,757 km (0.105 R)
• M10: 3,500,889 km (0.095 R)
• M11: 4,241,399 km (0.066 R)
• M12: 5,823,097 km (0.107 R)
• M13: 7,086,451 km (0.112 R)
• M14: 7,525,820 km (0.042 R)
• M15: 7,647,144 km (0.108 R)
• M16: 7,932,726 km (0.08 R)
• M17: 8,015,005 km (0.116 R)
• M18: 8,430,738 km (0.112 R)
• M19: 8,853,352 km (0.107 R)
• M20: 10,476,189 km (0.103 R)
• M21: 10,657,053 km (0.107 R)
• M22: 11,904,699 km (0.098 R)
• M23: 11,998,946 km (0.076 R)
• M24: 13,688,205 km (0.045 R)
• M25: 14,990,455 km (0.082 R)
• M26: 15,143,194 km (0.1 R)
• M27: 15,914,969 km (0.07 R)
• M28: 16,541,485 km (0.119 R)
• M29: 18,088,627 km (0.082 R)
• M30: 18,305,693 km (0.113 R)
• M31: 20,353,688 km (0.085 R)
• M32: 20,692,527 km (0.084 R)
• M33: 20,919,617 km (0.104 R)
• M34: 21,376,040 km (0.101 R)
• M35: 21,433,186 km (0.112 R)
• M36: 21,720,414 km (0.097 R)
• M37: 24,361,864 km (0.064 R)
• M38: 24,962,499 km (0.114 R)
• M39: 26,485,256 km (0.113 R)
• M40: 26,670,009 km (0.07 R)
• M41: 26,793,427 km (0.079 R)
• M42: 27,226,812 km (0.096 R)
• M43: 27,351,128 km (0.078 R)
• M44: 28,414,919 km (0.088 R)
• M45: 29,683,808 km (0.084 R)
• M46: 32,013,795 km (0.098 R)
• M47: 32,210,516 km (0.109 R)
• M48: 39,346,933 km (0.113 R)
• M49: 40,688,526 km (0.089 R)
• M50: 41,686,643 km (0.05 R)
• M51: 42,044,930 km (0.092 R)
• M52: 44,655,563 km (0.065 R)
• M53: 45,389,939 km (0.103 R)
• M54: 46,424,857 km (0.101 R)
• M55: 48,141,792 km (0.077 R)
• M56: 48,668,526 km (0.113 R)
• M57: 51,176,983 km (0.103 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit