🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.4 AU - 0.66 AU

Year: 249 Days

Day: 15.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.61 AU

Year: 271 Days

Day: 27.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,709,681 km

• M1: 63,130 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.1

Radius: 8.8

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.73 AU - 1.11 AU

Year: 570 Days

Day: 10.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,709,681 km

• M1: 114,293 km (0.089 R)
• M2: 174,132 km (0.111 R)
• M3: 240,404 km (0.114 R)
• M4: 317,447 km (0.064 R)
• M5: 412,591 km (0.083 R)
• M6: 487,539 km (0.103 R)
• M7: 547,379 km (0.106 R)
• M8: 618,438 km (0.117 R)
• M9: 743,202 km (0.102 R)
• M10: 808,876 km (0.093 R)
• M11: 961,765 km (0.067 R)
• M12: 1,028,934 km (0.09 R)
• M13: 1,108,371 km (0.061 R)
• M14: 1,168,060 km (0.118 R)
• M15: 1,245,552 km (0.103 R)
• M16: 1,353,711 km (0.09 R)
• M17: 1,412,054 km (0.11 R)
• M18: 1,513,033 km (0.06 R)
• M19: 1,703,471 km (0.079 R)
• M20: 1,792,182 km (0.085 R)
• M21: 1,869,525 km (0.101 R)
• M22: 2,020,768 km (0.059 R)
• M23: 2,101,252 km (0.027 R)
• M24: 2,237,984 km (0.106 R)
• M25: 2,356,615 km (0.099 R)
• M26: 2,455,799 km (0.105 R)
• M27: 2,549,297 km (0.052 R)
• M28: 2,629,183 km (0.058 R)
• M29: 2,747,066 km (0.081 R)
• M30: 2,934,811 km (0.111 R)
• M31: 3,041,774 km (0.109 R)
• M32: 3,111,337 km (0.03 R)
• M33: 3,228,322 km (0.112 R)
• M34: 3,386,597 km (0.059 R)
• M35: 3,523,179 km (0.102 R)
• M36: 3,653,479 km (0.118 R)
• M37: 3,777,047 km (0.073 R)
• M38: 3,986,035 km (0.076 R)
• M39: 4,259,201 km (0.116 R)
• M40: 4,337,141 km (0.111 R)
• M41: 4,398,177 km (0.111 R)
• M42: 4,896,189 km (0.054 R)
• M43: 5,005,246 km (0.066 R)
• M44: 5,115,050 km (0.087 R)
• M45: 5,449,551 km (0.074 R)
• M46: 5,686,065 km (0.098 R)
• M47: 5,743,212 km (0.09 R)
• M48: 6,013,086 km (0.088 R)
• M49: 6,435,551 km (0.106 R)
• M50: 6,505,114 km (0.07 R)
• M51: 6,655,310 km (0.078 R)
• M52: 6,857,417 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 11.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.3 AU - 1.42 AU

Year: 1024 Days

Day: 12.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 47,709,681 km

• M1: 156,031 km (0.055 R)
• M2: 310,864 km (0.062 R)
• M3: 396,135 km (0.081 R)
• M4: 504,145 km (0.102 R)
• M5: 590,014 km (0.091 R)
• M6: 708,795 km (0.087 R)
• M7: 891,155 km (0.107 R)
• M8: 988,543 km (0.037 R)
• M9: 1,073,514 km (0.095 R)
• M10: 1,217,278 km (0.109 R)
• M11: 1,320,800 km (0.059 R)
• M12: 1,403,527 km (0.043 R)
• M13: 1,475,783 km (0.113 R)
• M14: 1,624,483 km (0.118 R)
• M15: 1,752,240 km (0.12 R)
• M16: 1,837,062 km (0.108 R)
• M17: 1,930,112 km (0.069 R)
• M18: 2,024,807 km (0.074 R)
• M19: 2,121,148 km (0.105 R)
• M20: 2,368,882 km (0.047 R)
• M21: 2,477,939 km (0.084 R)
• M22: 2,823,211 km (0.104 R)
• M23: 2,915,812 km (0.102 R)
• M24: 2,993,902 km (0.101 R)
• M25: 3,072,591 km (0.098 R)
• M26: 3,175,963 km (0.112 R)
• M27: 3,248,219 km (0.115 R)
• M28: 3,386,297 km (0.092 R)
• M29: 3,609,647 km (0.102 R)
• M30: 3,693,571 km (0.092 R)
• M31: 3,923,653 km (0.113 R)
• M32: 4,424,656 km (0.085 R)
• M33: 4,532,815 km (0.079 R)
• M34: 4,660,123 km (0.083 R)
• M35: 4,816,303 km (0.087 R)
• M36: 4,890,354 km (0.088 R)
• M37: 5,039,803 km (0.081 R)
• M38: 5,171,748 km (0.051 R)
• M39: 5,314,315 km (0.066 R)
• M40: 5,400,633 km (0.114 R)
• M41: 5,623,085 km (0.063 R)
• M42: 5,740,369 km (0.078 R)
• M43: 5,997,379 km (0.087 R)
• M44: 6,187,667 km (0.094 R)
• M45: 6,522,916 km (0.105 R)
• M46: 6,635,862 km (0.106 R)
• M47: 6,728,912 km (0.082 R)
• M48: 6,937,152 km (0.084 R)
• M49: 7,021,077 km (0.074 R)
• M50: 7,200,445 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 9.3

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.52 AU - 2.02 AU

Year: 1520 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,709,681 km

• M1: 127,607 km (0.098 R)
• M2: 258,954 km (0.089 R)
• M3: 348,563 km (0.089 R)
• M4: 445,802 km (0.075 R)
• M5: 573,558 km (0.116 R)
• M6: 663,915 km (0.096 R)
• M7: 722,109 km (0.114 R)
• M8: 820,694 km (0.107 R)
• M9: 932,444 km (0.069 R)
• M10: 1,252,583 km (0.054 R)
• M11: 1,335,610 km (0.079 R)
• M12: 1,411,007 km (0.067 R)
• M13: 1,526,945 km (0.056 R)
• M14: 1,656,348 km (0.071 R)
• M15: 1,748,051 km (0.06 R)
• M16: 2,077,017 km (0.051 R)
• M17: 2,322,507 km (0.098 R)
• M18: 2,601,058 km (0.061 R)
• M19: 2,672,416 km (0.07 R)
• M20: 2,768,608 km (0.082 R)
• M21: 2,829,345 km (0.113 R)
• M22: 2,902,797 km (0.111 R)
• M23: 2,976,848 km (0.084 R)
• M24: 3,254,053 km (0.067 R)
• M25: 3,382,857 km (0.046 R)
• M26: 3,526,471 km (0.115 R)
• M27: 3,901,363 km (0.108 R)
• M28: 4,079,833 km (0.101 R)
• M29: 4,204,897 km (0.06 R)
• M30: 4,288,971 km (0.107 R)
• M31: 4,587,867 km (0.051 R)
• M32: 4,849,514 km (0.07 R)
• M33: 4,908,306 km (0.073 R)
• M34: 5,145,868 km (0.072 R)
• M35: 5,326,582 km (0.091 R)
• M36: 5,387,319 km (0.099 R)
• M37: 5,478,872 km (0.117 R)
• M38: 5,647,918 km (0.109 R)
• M39: 5,975,537 km (0.1 R)
• M40: 6,229,405 km (0.047 R)
• M41: 6,309,440 km (0.086 R)
• M42: 6,406,080 km (0.087 R)
• M43: 6,633,170 km (0.089 R)
• M44: 7,045,461 km (0.082 R)
• M45: 7,179,202 km (0.117 R)
• M46: 7,516,994 km (0.118 R)
• M47: 7,756,650 km (0.081 R)
• M48: 8,051,208 km (0.079 R)
• M49: 8,173,429 km (0.109 R)
• M50: 8,314,051 km (0.116 R)
• M51: 8,544,133 km (0.061 R)
• M52: 8,812,212 km (0.074 R)
• M53: 9,137,588 km (0.086 R)
• M54: 10,250,745 km (0.1 R)
• M55: 10,707,916 km (0.056 R)
• M56: 11,094,028 km (0.055 R)
• M57: 11,230,163 km (0.06 R)
• M58: 11,347,447 km (0.064 R)
• M59: 11,406,090 km (0.057 R)
• M60: 11,602,811 km (0.105 R)
• M61: 11,681,649 km (0.039 R)
• M62: 11,741,039 km (0.098 R)
• M63: 11,919,659 km (0.102 R)
• M64: 13,421,921 km (0.104 R)
• M65: 13,608,769 km (0.104 R)
• M66: 13,671,151 km (0.117 R)
• M67: 13,901,083 km (0.105 R)
• M68: 13,963,914 km (0.078 R)
• M69: 14,132,062 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 13.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.77 AU - 1.99 AU

Year: 1664 Days

Day: 5.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,709,681 km

• M1: 188,793 km (0.116 R)
• M2: 370,404 km (0.087 R)
• M3: 477,965 km (0.113 R)
• M4: 695,481 km (0.063 R)
• M5: 781,350 km (0.114 R)
• M6: 930,648 km (0.085 R)
• M7: 1,018,313 km (0.072 R)
• M8: 1,145,920 km (0.074 R)
• M9: 1,279,511 km (0.094 R)
• M10: 1,449,005 km (0.1 R)
• M11: 1,542,055 km (0.045 R)
• M12: 1,767,050 km (0.112 R)
• M13: 1,946,119 km (0.039 R)
• M14: 2,131,321 km (0.089 R)
• M15: 2,432,611 km (0.114 R)
• M16: 2,696,502 km (0.074 R)
• M17: 3,197,954 km (0.102 R)
• M18: 3,307,310 km (0.107 R)
• M19: 3,771,811 km (0.119 R)
• M20: 4,019,396 km (0.116 R)
• M21: 4,212,227 km (0.105 R)
• M22: 4,317,395 km (0.093 R)
• M23: 4,423,459 km (0.099 R)
• M24: 4,561,239 km (0.111 R)
• M25: 5,190,448 km (0.068 R)
• M26: 5,696,986 km (0.038 R)
• M27: 5,931,107 km (0.073 R)
• M28: 6,460,683 km (0.101 R)
• M29: 6,547,600 km (0.094 R)
• M30: 6,952,262 km (0.113 R)
• M31: 7,059,224 km (0.117 R)
• M32: 7,184,587 km (0.071 R)
• M33: 7,401,355 km (0.111 R)
• M34: 7,638,617 km (0.115 R)
• M35: 7,767,570 km (0.09 R)
• M36: 7,915,672 km (0.066 R)
• M37: 8,158,469 km (0.118 R)
• M38: 8,384,661 km (0.109 R)
• M39: 8,536,653 km (0.103 R)
• M40: 8,766,435 km (0.117 R)
• M41: 8,940,118 km (0.118 R)
• M42: 9,056,505 km (0.065 R)
• M43: 9,232,133 km (0.091 R)
• M44: 9,389,211 km (0.069 R)
• M45: 9,705,910 km (0.097 R)
• M46: 9,805,692 km (0.092 R)
• M47: 9,925,819 km (0.113 R)
• M48: 10,268,847 km (0.101 R)
• M49: 10,472,449 km (0.09 R)
• M50: 10,615,764 km (0.091 R)
• M51: 10,863,049 km (0.101 R)
• M52: 11,195,605 km (0.104 R)
• M53: 11,300,324 km (0.08 R)
• M54: 11,510,509 km (0.074 R)
• M55: 11,658,461 km (0.104 R)
• M56: 11,764,526 km (0.05 R)
• M57: 12,733,771 km (0.073 R)
• M58: 12,996,614 km (0.053 R)
• M59: 13,327,674 km (0.078 R)
• M60: 13,416,386 km (0.064 R)
• M61: 13,818,206 km (0.05 R)
• M62: 14,133,408 km (0.068 R)
• M63: 14,337,460 km (0.109 R)
• M64: 14,473,893 km (0.075 R)
• M65: 14,588,036 km (0.095 R)
• M66: 14,886,035 km (0.11 R)
• M67: 15,024,264 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163

Radius: 5

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.45 AU - 10.51 AU

Year: 20357 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,709,681 km

• M1: 84,373 km (0.078 R)
• M2: 217,665 km (0.052 R)
• M3: 374,144 km (0.059 R)
• M4: 443,408 km (0.063 R)
• M5: 517,010 km (0.109 R)
• M6: 660,026 km (0.079 R)
• M7: 762,500 km (0.117 R)
• M8: 1,181,075 km (0.117 R)
• M9: 1,284,896 km (0.104 R)
• M10: 1,706,613 km (0.12 R)
• M11: 1,776,774 km (0.1 R)
• M12: 1,824,196 km (0.063 R)
• M13: 2,244,118 km (0.077 R)
• M14: 2,504,867 km (0.089 R)
• M15: 2,558,124 km (0.031 R)
• M16: 2,611,829 km (0.049 R)
• M17: 2,720,288 km (0.113 R)
• M18: 2,830,242 km (0.09 R)
• M19: 3,520,487 km (0.1 R)
• M20: 3,700,902 km (0.057 R)
• M21: 4,039,442 km (0.118 R)
• M22: 4,845,475 km (0.07 R)
• M23: 4,878,686 km (0.079 R)
• M24: 4,978,916 km (0.079 R)
• M25: 5,046,086 km (0.076 R)
• M26: 5,421,128 km (0.085 R)
• M27: 5,804,996 km (0.083 R)
• M28: 6,784,114 km (0.072 R)
• M29: 8,206,640 km (0.075 R)
• M30: 8,646,907 km (0.079 R)
• M31: 9,176,932 km (0.113 R)
• M32: 9,550,178 km (0.1 R)
• M33: 9,717,578 km (0.119 R)
• M34: 9,886,026 km (0.117 R)
• M35: 10,012,885 km (0.113 R)
• M36: 10,097,856 km (0.097 R)
• M37: 10,829,390 km (0.109 R)
• M38: 10,872,923 km (0.081 R)
• M39: 11,135,467 km (0.056 R)
• M40: 11,444,536 km (0.085 R)
• M41: 11,935,816 km (0.094 R)
• M42: 12,206,737 km (0.06 R)
• M43: 12,297,394 km (0.103 R)
• M44: 12,754,415 km (0.083 R)
• M45: 13,077,696 km (0.11 R)
• M46: 13,544,292 km (0.103 R)
• M47: 15,024,713 km (0.11 R)
• M48: 15,562,218 km (0.106 R)
• M49: 16,505,432 km (0.088 R)
• M50: 17,059,992 km (0.083 R)
• M51: 17,365,022 km (0.094 R)
• M52: 17,620,535 km (0.038 R)
• M53: 17,928,856 km (0.047 R)
• M54: 18,290,883 km (0.101 R)
• M55: 20,297,589 km (0.111 R)
• M56: 20,351,444 km (0.071 R)
• M57: 20,674,875 km (0.106 R)
• M58: 21,545,684 km (0.115 R)
• M59: 21,655,489 km (0.096 R)
• M60: 22,206,757 km (0.087 R)
• M61: 24,629,494 km (0.108 R)
• M62: 25,204,698 km (0.111 R)
• M63: 25,784,539 km (0.042 R)
• M64: 27,431,014 km (0.087 R)
• M65: 27,549,944 km (0.042 R)
• M66: 27,728,713 km (0.075 R)
• M67: 28,567,658 km (0.083 R)
• M68: 29,414,831 km (0.071 R)
• M69: 29,719,412 km (0.042 R)
• M70: 29,963,855 km (0.053 R)
• M71: 30,762,857 km (0.072 R)
• M72: 31,134,010 km (0.081 R)
• M73: 32,193,611 km (0.057 R)
• M74: 32,570,299 km (0.117 R)
• M75: 32,759,241 km (0.117 R)
• M76: 32,822,371 km (0.099 R)
• M77: 33,582,179 km (0.086 R)
• M78: 33,773,066 km (0.082 R)
• M79: 34,155,887 km (0.103 R)
• M80: 34,476,026 km (0.093 R)
• M81: 34,540,204 km (0.06 R)
• M82: 37,269,916 km (0.099 R)
• M83: 38,394,443 km (0.064 R)
• M84: 40,338,168 km (0.077 R)
• M85: 40,405,786 km (0.044 R)
• M86: 42,588,719 km (0.039 R)
• M87: 43,002,207 km (0.119 R)
• M88: 43,555,719 km (0.062 R)
• M89: 45,440,952 km (0.076 R)
• M90: 46,216,766 km (0.094 R)
• M91: 47,210,246 km (0.088 R)
• M92: 47,281,454 km (0.118 R)
• M93: 47,495,379 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 10,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit