🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.55 AU - 0.67 AU

Year: 308 Days

Day: 29.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.1

Radius: 9.7

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.66 AU - 0.88 AU

Year: 436 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 42,041,956 km

• M1: 131,197 km (0.084 R)
• M2: 211,831 km (0.059 R)
• M3: 278,402 km (0.046 R)
• M4: 391,946 km (0.101 R)
• M5: 454,179 km (0.044 R)
• M6: 535,710 km (0.036 R)
• M7: 598,691 km (0.054 R)
• M8: 681,568 km (0.065 R)
• M9: 755,320 km (0.095 R)
• M10: 818,300 km (0.058 R)
• M11: 940,372 km (0.1 R)
• M12: 1,003,951 km (0.031 R)
• M13: 1,068,877 km (0.108 R)
• M14: 1,198,279 km (0.116 R)
• M15: 1,366,128 km (0.093 R)
• M16: 1,427,612 km (0.09 R)
• M17: 1,507,199 km (0.094 R)
• M18: 1,641,388 km (0.056 R)
• M19: 1,713,045 km (0.069 R)
• M20: 1,779,766 km (0.106 R)
• M21: 1,865,934 km (0.096 R)
• M22: 1,934,600 km (0.105 R)
• M23: 2,119,802 km (0.052 R)
• M24: 2,224,520 km (0.079 R)
• M25: 2,337,766 km (0.073 R)
• M26: 2,432,461 km (0.113 R)
• M27: 2,597,917 km (0.067 R)
• M28: 2,682,140 km (0.058 R)
• M29: 2,860,311 km (0.105 R)
• M30: 2,983,730 km (0.048 R)
• M31: 3,109,093 km (0.114 R)
• M32: 3,206,032 km (0.11 R)
• M33: 3,273,800 km (0.071 R)
• M34: 3,380,164 km (0.1 R)
• M35: 3,526,471 km (0.092 R)
• M36: 3,721,995 km (0.109 R)
• M37: 3,833,146 km (0.112 R)
• M38: 3,913,181 km (0.114 R)
• M39: 4,132,192 km (0.061 R)
• M40: 4,255,760 km (0.113 R)
• M41: 4,322,032 km (0.084 R)
• M42: 4,422,263 km (0.089 R)
• M43: 4,658,926 km (0.1 R)
• M44: 4,744,496 km (0.079 R)
• M45: 5,109,665 km (0.031 R)
• M46: 5,331,369 km (0.108 R)
• M47: 5,565,340 km (0.069 R)
• M48: 5,647,170 km (0.114 R)
• M49: 5,711,048 km (0.047 R)
• M50: 5,941,279 km (0.086 R)
• M51: 6,249,750 km (0.07 R)
• M52: 6,420,292 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 11.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.92 AU - 1.08 AU

Year: 646 Days

Day: 13.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 42,041,956 km

• M1: 213,925 km (0.073 R)
• M2: 296,802 km (0.098 R)
• M3: 379,979 km (0.036 R)
• M4: 565,630 km (0.094 R)
• M5: 682,166 km (0.034 R)
• M6: 765,044 km (0.041 R)
• M7: 843,882 km (0.076 R)
• M8: 955,033 km (0.095 R)
• M9: 1,032,076 km (0.12 R)
• M10: 1,183,918 km (0.113 R)
• M11: 1,329,327 km (0.081 R)
• M12: 1,431,203 km (0.075 R)
• M13: 1,536,071 km (0.12 R)
• M14: 1,711,400 km (0.111 R)
• M15: 1,915,302 km (0.115 R)
• M16: 2,150,320 km (0.059 R)
• M17: 2,324,003 km (0.111 R)
• M18: 2,496,489 km (0.051 R)
• M19: 2,660,897 km (0.05 R)
• M20: 2,803,913 km (0.118 R)
• M21: 2,962,337 km (0.113 R)
• M22: 3,110,589 km (0.082 R)
• M23: 3,189,127 km (0.098 R)
• M24: 3,321,222 km (0.089 R)
• M25: 3,435,066 km (0.1 R)
• M26: 3,516,298 km (0.058 R)
• M27: 3,611,741 km (0.1 R)
• M28: 3,812,502 km (0.107 R)
• M29: 3,931,881 km (0.105 R)
• M30: 4,066,818 km (0.104 R)
• M31: 4,152,837 km (0.107 R)
• M32: 4,319,339 km (0.099 R)
• M33: 4,399,823 km (0.074 R)
• M34: 4,787,132 km (0.075 R)
• M35: 4,969,641 km (0.1 R)
• M36: 5,108,169 km (0.041 R)
• M37: 5,208,848 km (0.106 R)
• M38: 5,373,107 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690

Radius: 8.4

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.26 AU - 1.54 AU

Year: 1070 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,041,956 km

• M1: 112,198 km (0.118 R)
• M2: 183,856 km (0.12 R)
• M3: 242,797 km (0.118 R)
• M4: 303,085 km (0.11 R)
• M5: 458,966 km (0.12 R)
• M6: 584,030 km (0.091 R)
• M7: 708,795 km (0.039 R)
• M8: 777,909 km (0.088 R)
• M9: 889,359 km (0.084 R)
• M10: 964,607 km (0.104 R)
• M11: 1,085,183 km (0.104 R)
• M12: 1,173,296 km (0.118 R)
• M13: 1,517,820 km (0.111 R)
• M14: 1,583,793 km (0.099 R)
• M15: 1,875,060 km (0.081 R)
• M16: 1,982,022 km (0.111 R)
• M17: 2,063,553 km (0.112 R)
• M18: 2,353,175 km (0.105 R)
• M19: 2,468,814 km (0.114 R)
• M20: 2,556,777 km (0.102 R)
• M21: 2,847,595 km (0.093 R)
• M22: 2,909,080 km (0.054 R)
• M23: 2,991,658 km (0.068 R)
• M24: 3,064,662 km (0.05 R)
• M25: 3,138,264 km (0.096 R)
• M26: 3,265,871 km (0.071 R)
• M27: 3,341,119 km (0.061 R)
• M28: 3,537,242 km (0.052 R)
• M29: 3,614,584 km (0.085 R)
• M30: 3,861,271 km (0.097 R)
• M31: 3,975,115 km (0.097 R)
• M32: 4,044,079 km (0.113 R)
• M33: 4,597,741 km (0.103 R)
• M34: 5,000,758 km (0.108 R)
• M35: 5,087,674 km (0.106 R)
• M36: 5,187,605 km (0.027 R)
• M37: 5,351,565 km (0.03 R)
• M38: 5,440,575 km (0.079 R)
• M39: 5,684,569 km (0.099 R)
• M40: 5,984,663 km (0.089 R)
• M41: 6,437,944 km (0.104 R)
• M42: 6,532,640 km (0.106 R)
• M43: 6,641,397 km (0.114 R)
• M44: 6,709,764 km (0.074 R)
• M45: 6,764,517 km (0.096 R)
• M46: 6,888,384 km (0.114 R)
• M47: 7,026,911 km (0.033 R)
• M48: 7,250,560 km (0.12 R)
• M49: 7,320,871 km (0.105 R)
• M50: 7,490,665 km (0.092 R)
• M51: 7,547,512 km (0.026 R)
• M52: 7,978,802 km (0.116 R)
• M53: 8,241,496 km (0.095 R)
• M54: 8,314,949 km (0.115 R)
• M55: 8,820,290 km (0.094 R)
• M56: 8,970,786 km (0.05 R)
• M57: 9,031,223 km (0.076 R)
• M58: 9,350,914 km (0.112 R)
• M59: 9,566,036 km (0.093 R)
• M60: 9,627,820 km (0.077 R)
• M61: 9,845,036 km (0.059 R)
• M62: 10,016,924 km (0.051 R)
• M63: 10,189,709 km (0.113 R)
• M64: 10,316,120 km (0.12 R)
• M65: 10,522,415 km (0.078 R)
• M66: 10,602,151 km (0.056 R)
• M67: 10,746,213 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.1

Radius: 13

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.7 AU - 1.72 AU

Year: 1444 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 42,041,956 km

• M1: 176,226 km (0.077 R)
• M2: 329,415 km (0.106 R)
• M3: 414,237 km (0.09 R)
• M4: 568,173 km (0.102 R)
• M5: 685,906 km (0.052 R)
• M6: 797,656 km (0.091 R)
• M7: 908,358 km (0.076 R)
• M8: 1,067,830 km (0.099 R)
• M9: 1,593,517 km (0.11 R)
• M10: 1,917,246 km (0.115 R)
• M11: 2,070,435 km (0.077 R)
• M12: 2,285,107 km (0.114 R)
• M13: 2,366,190 km (0.112 R)
• M14: 2,495,442 km (0.106 R)
• M15: 2,675,708 km (0.046 R)
• M16: 2,885,294 km (0.104 R)
• M17: 3,011,256 km (0.114 R)
• M18: 3,190,623 km (0.106 R)
• M19: 3,347,252 km (0.12 R)
• M20: 3,479,796 km (0.082 R)
• M21: 3,627,599 km (0.087 R)
• M22: 3,860,373 km (0.113 R)
• M23: 3,985,586 km (0.069 R)
• M24: 4,268,775 km (0.04 R)
• M25: 4,558,546 km (0.044 R)
• M26: 4,780,250 km (0.095 R)
• M27: 4,990,435 km (0.114 R)
• M28: 5,188,353 km (0.085 R)
• M29: 5,280,506 km (0.097 R)
• M30: 5,529,137 km (0.101 R)
• M31: 5,718,229 km (0.1 R)
• M32: 5,893,408 km (0.052 R)
• M33: 6,022,062 km (0.047 R)
• M34: 6,167,771 km (0.102 R)
• M35: 6,298,370 km (0.081 R)
• M36: 6,413,410 km (0.095 R)
• M37: 6,612,226 km (0.103 R)
• M38: 6,829,891 km (0.093 R)
• M39: 7,532,103 km (0.072 R)
• M40: 7,654,175 km (0.108 R)
• M41: 7,741,989 km (0.094 R)
• M42: 7,900,712 km (0.105 R)
• M43: 8,042,681 km (0.114 R)
• M44: 8,185,547 km (0.116 R)
• M45: 8,419,518 km (0.054 R)
• M46: 8,949,393 km (0.119 R)
• M47: 9,246,345 km (0.064 R)
• M48: 9,850,272 km (0.075 R)
• M49: 10,022,459 km (0.08 R)
• M50: 10,253,588 km (0.051 R)
• M51: 10,721,081 km (0.09 R)
• M52: 11,415,365 km (0.066 R)
• M53: 11,576,182 km (0.047 R)
• M54: 12,124,309 km (0.037 R)
• M55: 12,308,913 km (0.053 R)
• M56: 12,597,936 km (0.066 R)
• M57: 12,722,551 km (0.052 R)
• M58: 12,826,671 km (0.11 R)
• M59: 13,161,770 km (0.093 R)
• M60: 13,542,347 km (0.076 R)
• M61: 14,206,113 km (0.044 R)
• M62: 14,335,814 km (0.073 R)

Asteroid Belt

Center: 2.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 12.8

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.23 AU - 3.63 AU

Year: 4102 Days

Day: 10.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,041,956 km

• M1: 178,769 km (0.099 R)
• M2: 261,347 km (0.093 R)
• M3: 370,704 km (0.111 R)
• M4: 457,021 km (0.075 R)
• M5: 552,764 km (0.049 R)
• M6: 700,866 km (0.101 R)
• M7: 815,907 km (0.114 R)
• M8: 938,128 km (0.092 R)
• M9: 1,093,560 km (0.054 R)
• M10: 1,491,192 km (0.115 R)
• M11: 1,613,263 km (0.111 R)
• M12: 1,770,640 km (0.113 R)
• M13: 1,867,580 km (0.097 R)
• M14: 2,101,102 km (0.094 R)
• M15: 2,186,971 km (0.109 R)
• M16: 2,362,150 km (0.114 R)
• M17: 2,451,610 km (0.057 R)
• M18: 2,764,419 km (0.114 R)
• M19: 3,051,198 km (0.099 R)
• M20: 3,188,529 km (0.103 R)
• M21: 3,737,254 km (0.073 R)
• M22: 3,821,029 km (0.12 R)
• M23: 4,098,084 km (0.095 R)
• M24: 4,184,701 km (0.116 R)
• M25: 4,739,709 km (0.066 R)
• M26: 5,412,750 km (0.088 R)
• M27: 5,555,766 km (0.104 R)
• M28: 6,190,360 km (0.07 R)
• M29: 6,719,637 km (0.055 R)
• M30: 6,976,945 km (0.08 R)
• M31: 7,211,365 km (0.11 R)
• M32: 7,581,022 km (0.071 R)
• M33: 8,339,184 km (0.067 R)
• M34: 8,421,762 km (0.109 R)
• M35: 8,560,140 km (0.101 R)
• M36: 8,699,415 km (0.062 R)
• M37: 8,839,289 km (0.106 R)
• M38: 9,235,125 km (0.11 R)
• M39: 9,550,178 km (0.096 R)
• M40: 9,839,650 km (0.055 R)
• M41: 10,044,151 km (0.072 R)
• M42: 10,220,377 km (0.058 R)
• M43: 10,576,270 km (0.08 R)
• M44: 11,147,884 km (0.044 R)
• M45: 11,483,432 km (0.099 R)
• M46: 11,977,554 km (0.034 R)
• M47: 12,164,700 km (0.11 R)
• M48: 12,415,726 km (0.048 R)
• M49: 12,605,117 km (0.081 R)
• M50: 13,436,731 km (0.079 R)
• M51: 13,663,671 km (0.036 R)
• M52: 14,451,603 km (0.108 R)
• M53: 14,650,867 km (0.069 R)
• M54: 15,052,089 km (0.103 R)
• M55: 15,524,818 km (0.069 R)
• M56: 15,660,803 km (0.078 R)
• M57: 16,381,266 km (0.115 R)
• M58: 16,972,327 km (0.089 R)
• M59: 17,393,894 km (0.12 R)
• M60: 18,104,035 km (0.086 R)
• M61: 18,534,727 km (0.057 R)
• M62: 19,442,786 km (0.07 R)
• M63: 19,994,653 km (0.118 R)
• M64: 21,339,987 km (0.071 R)
• M65: 21,529,078 km (0.119 R)
• M66: 21,871,059 km (0.069 R)
• M67: 22,752,939 km (0.104 R)
• M68: 22,868,877 km (0.058 R)
• M69: 23,295,530 km (0.06 R)
• M70: 23,529,351 km (0.101 R)
• M71: 23,920,849 km (0.114 R)
• M72: 24,314,441 km (0.109 R)
• M73: 25,628,509 km (0.1 R)
• M74: 26,071,767 km (0.116 R)
• M75: 26,395,647 km (0.049 R)
• M76: 26,883,934 km (0.055 R)
• M77: 27,170,264 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 14.7

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.07 AU - 5.27 AU

Year: 7590 Days

Day: 10.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,041,956 km

• M1: 237,861 km (0.088 R)
• M2: 338,390 km (0.108 R)
• M3: 456,872 km (0.112 R)
• M4: 829,071 km (0.08 R)
• M5: 1,025,493 km (0.102 R)
• M6: 1,331,870 km (0.118 R)
• M7: 1,526,347 km (0.061 R)
• M8: 1,751,791 km (0.117 R)
• M9: 2,638,906 km (0.075 R)
• M10: 2,762,025 km (0.032 R)
• M11: 3,326,309 km (0.102 R)
• M12: 3,898,820 km (0.095 R)
• M13: 4,981,908 km (0.047 R)
• M14: 5,415,144 km (0.097 R)
• M15: 6,285,355 km (0.07 R)
• M16: 6,518,129 km (0.081 R)
• M17: 6,686,127 km (0.044 R)
• M18: 7,268,362 km (0.1 R)
• M19: 7,974,165 km (0.084 R)
• M20: 8,154,131 km (0.088 R)
• M21: 8,628,356 km (0.104 R)
• M22: 10,495,637 km (0.084 R)
• M23: 11,131,877 km (0.119 R)
• M24: 11,414,168 km (0.072 R)
• M25: 11,617,172 km (0.075 R)
• M26: 12,275,253 km (0.106 R)
• M27: 12,483,344 km (0.114 R)
• M28: 12,734,668 km (0.116 R)
• M29: 13,972,890 km (0.046 R)
• M30: 14,146,723 km (0.114 R)
• M31: 15,473,357 km (0.09 R)
• M32: 16,151,484 km (0.091 R)
• M33: 16,333,993 km (0.115 R)
• M34: 16,517,251 km (0.079 R)
• M35: 16,747,182 km (0.046 R)
• M36: 16,839,335 km (0.105 R)
• M37: 17,163,663 km (0.12 R)
• M38: 17,865,726 km (0.108 R)
• M39: 18,816,271 km (0.11 R)
• M40: 19,249,356 km (0.09 R)
• M41: 19,394,466 km (0.076 R)
• M42: 19,880,809 km (0.076 R)
• M43: 20,766,428 km (0.08 R)
• M44: 21,815,857 km (0.106 R)
• M45: 21,916,836 km (0.076 R)
• M46: 22,576,114 km (0.053 R)
• M47: 23,345,047 km (0.07 R)
• M48: 24,331,346 km (0.076 R)
• M49: 24,593,142 km (0.116 R)
• M50: 26,023,148 km (0.099 R)
• M51: 26,452,045 km (0.116 R)
• M52: 26,559,606 km (0.112 R)
• M53: 28,135,919 km (0.072 R)
• M54: 28,741,790 km (0.055 R)
• M55: 28,852,493 km (0.115 R)
• M56: 29,018,696 km (0.074 R)
• M57: 30,022,497 km (0.072 R)
• M58: 30,698,081 km (0.086 R)
• M59: 31,663,885 km (0.071 R)
• M60: 31,835,324 km (0.106 R)
• M61: 33,334,146 km (0.08 R)
• M62: 34,150,800 km (0.059 R)
• M63: 34,326,578 km (0.063 R)
• M64: 34,679,180 km (0.103 R)
• M65: 35,982,327 km (0.061 R)
• M66: 36,639,959 km (0.08 R)
• M67: 36,819,926 km (0.086 R)
• M68: 39,494,137 km (0.049 R)
• M69: 39,740,375 km (0.094 R)
• M70: 40,668,181 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 19,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit