🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.65 AU - 0.77 AU

Year: 229 Days

Day: 43.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.66 AU - 0.8 AU

Year: 239 Days

Day: 23.5 Hours

Environment

Temp: 94 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 11.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.58 AU - 8.88 AU

Year: 9040 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,329,725 km

• M1: 151,243 km (0.055 R)
• M2: 469,887 km (0.087 R)
• M3: 1,028,336 km (0.034 R)
• M4: 1,209,798 km (0.043 R)
• M5: 1,446,312 km (0.074 R)
• M6: 3,043,569 km (0.058 R)
• M7: 3,458,852 km (0.064 R)
• M8: 4,115,737 km (0.113 R)
• M9: 4,376,187 km (0.103 R)
• M10: 4,575,152 km (0.109 R)
• M11: 4,709,491 km (0.107 R)
• M12: 5,224,855 km (0.094 R)
• M13: 6,013,236 km (0.108 R)
• M14: 6,647,830 km (0.116 R)
• M15: 7,225,577 km (0.11 R)
• M16: 7,980,448 km (0.102 R)
• M17: 8,101,921 km (0.11 R)
• M18: 8,183,303 km (0.119 R)
• M19: 8,346,813 km (0.087 R)
• M20: 8,718,863 km (0.061 R)
• M21: 8,843,927 km (0.05 R)
• M22: 9,053,962 km (0.03 R)
• M23: 9,308,129 km (0.096 R)
• M24: 10,436,695 km (0.076 R)
• M25: 10,792,738 km (0.099 R)
• M26: 10,972,256 km (0.088 R)
• M27: 11,062,314 km (0.071 R)
• M28: 12,023,480 km (0.079 R)
• M29: 12,349,753 km (0.089 R)
• M30: 12,490,525 km (0.05 R)
• M31: 12,584,622 km (0.079 R)
• M32: 12,868,558 km (0.105 R)
• M33: 13,154,440 km (0.084 R)
• M34: 13,442,565 km (0.104 R)
• M35: 13,539,056 km (0.078 R)
• M36: 13,684,166 km (0.047 R)
• M37: 14,368,576 km (0.115 R)
• M38: 17,058,645 km (0.112 R)
• M39: 17,320,441 km (0.106 R)
• M40: 17,478,118 km (0.112 R)
• M41: 17,794,816 km (0.109 R)
• M42: 18,327,086 km (0.09 R)
• M43: 18,541,459 km (0.069 R)
• M44: 19,026,755 km (0.105 R)
• M45: 19,135,213 km (0.039 R)
• M46: 19,461,636 km (0.098 R)
• M47: 20,563,424 km (0.092 R)
• M48: 22,025,594 km (0.096 R)
• M49: 22,884,435 km (0.111 R)
• M50: 23,115,414 km (0.112 R)
• M51: 23,579,467 km (0.113 R)
• M52: 24,930,784 km (0.069 R)
• M53: 25,049,415 km (0.098 R)
• M54: 25,825,529 km (0.06 R)
• M55: 26,307,085 km (0.04 R)
• M56: 28,077,426 km (0.065 R)
• M57: 29,949,045 km (0.098 R)
• M58: 32,183,140 km (0.092 R)
• M59: 33,091,797 km (0.081 R)
• M60: 33,614,791 km (0.114 R)
• M61: 34,338,396 km (0.061 R)
• M62: 34,470,491 km (0.071 R)
• M63: 34,602,735 km (0.103 R)
• M64: 36,001,924 km (0.114 R)
• M65: 36,203,283 km (0.064 R)
• M66: 36,944,989 km (0.067 R)
• M67: 37,419,514 km (0.097 R)
• M68: 38,100,932 km (0.049 R)
• M69: 38,237,814 km (0.09 R)
• M70: 38,855,354 km (0.083 R)
• M71: 38,992,984 km (0.054 R)
• M72: 39,614,563 km (0.114 R)
• M73: 40,657,859 km (0.083 R)
• M74: 41,007,619 km (0.073 R)
• M75: 42,345,921 km (0.114 R)
• M76: 42,700,468 km (0.089 R)
• M77: 43,341,046 km (0.114 R)
• M78: 43,555,420 km (0.058 R)
• M79: 43,698,436 km (0.112 R)
• M80: 44,487,864 km (0.045 R)
• M81: 44,631,926 km (0.076 R)
• M82: 45,427,039 km (0.107 R)
• M83: 45,499,594 km (0.068 R)
• M84: 45,572,149 km (0.108 R)
• M85: 47,398,440 km (0.066 R)
• M86: 48,876,616 km (0.112 R)
• M87: 49,099,667 km (0.102 R)
• M88: 50,069,959 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 11.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.02 AU - 9.18 AU

Year: 9656 Days

Day: 10.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,329,725 km

• M1: 220,956 km (0.045 R)
• M2: 319,840 km (0.065 R)
• M3: 634,145 km (0.11 R)
• M4: 945,758 km (0.087 R)
• M5: 1,080,097 km (0.086 R)
• M6: 1,180,327 km (0.096 R)
• M7: 1,304,942 km (0.088 R)
• M8: 1,478,326 km (0.12 R)
• M9: 1,706,164 km (0.04 R)
• M10: 2,247,558 km (0.108 R)
• M11: 2,537,928 km (0.063 R)
• M12: 2,868,539 km (0.093 R)
• M13: 2,953,361 km (0.081 R)
• M14: 3,039,081 km (0.092 R)
• M15: 3,242,384 km (0.096 R)
• M16: 4,358,085 km (0.076 R)
• M17: 4,521,895 km (0.086 R)
• M18: 5,406,617 km (0.095 R)
• M19: 5,582,843 km (0.102 R)
• M20: 5,761,014 km (0.097 R)
• M21: 6,196,344 km (0.07 R)
• M22: 6,529,947 km (0.064 R)
• M23: 7,565,763 km (0.108 R)
• M24: 7,882,611 km (0.109 R)
• M25: 7,962,347 km (0.058 R)
• M26: 8,447,343 km (0.066 R)
• M27: 8,734,720 km (0.096 R)
• M28: 8,941,914 km (0.04 R)
• M29: 9,108,865 km (0.085 R)
• M30: 10,002,562 km (0.055 R)
• M31: 10,219,330 km (0.08 R)
• M32: 11,507,966 km (0.069 R)
• M33: 11,918,313 km (0.12 R)
• M34: 12,148,245 km (0.116 R)
• M35: 12,612,746 km (0.116 R)
• M36: 12,847,316 km (0.102 R)
• M37: 13,320,494 km (0.105 R)
• M38: 13,703,165 km (0.082 R)
• M39: 14,041,107 km (0.113 R)
• M40: 14,528,496 km (0.106 R)
• M41: 15,071,088 km (0.081 R)
• M42: 15,570,146 km (0.027 R)
• M43: 16,482,245 km (0.105 R)
• M44: 17,829,972 km (0.066 R)
• M45: 18,357,903 km (0.048 R)
• M46: 18,944,326 km (0.105 R)
• M47: 19,808,553 km (0.06 R)
• M48: 20,410,086 km (0.101 R)
• M49: 21,407,306 km (0.11 R)
• M50: 21,911,899 km (0.045 R)
• M51: 22,137,493 km (0.076 R)
• M52: 22,250,589 km (0.053 R)
• M53: 22,477,230 km (0.105 R)
• M54: 22,875,758 km (0.076 R)
• M55: 23,276,681 km (0.102 R)
• M56: 23,795,486 km (0.081 R)
• M57: 24,259,987 km (0.058 R)
• M58: 24,551,703 km (0.087 R)
• M59: 24,785,974 km (0.117 R)
• M60: 24,903,408 km (0.092 R)
• M61: 25,789,925 km (0.115 R)
• M62: 26,686,914 km (0.056 R)
• M63: 27,108,929 km (0.079 R)
• M64: 27,715,698 km (0.081 R)
• M65: 29,500,551 km (0.093 R)
• M66: 30,752,984 km (0.06 R)
• M67: 31,322,353 km (0.101 R)
• M68: 33,050,957 km (0.114 R)
• M69: 35,007,847 km (0.06 R)
• M70: 35,602,348 km (0.092 R)
• M71: 37,270,814 km (0.103 R)
• M72: 37,877,732 km (0.08 R)
• M73: 39,238,026 km (0.058 R)
• M74: 39,786,750 km (0.081 R)
• M75: 39,993,046 km (0.116 R)
• M76: 40,406,983 km (0.097 R)
• M77: 41,378,173 km (0.094 R)
• M78: 42,216,669 km (0.107 R)
• M79: 43,131,460 km (0.117 R)
• M80: 43,839,656 km (0.111 R)
• M81: 44,052,833 km (0.071 R)
• M82: 45,626,752 km (0.047 R)
• M83: 45,986,984 km (0.091 R)
• M84: 47,146,218 km (0.11 R)
• M85: 47,437,485 km (0.085 R)
• M86: 48,755,741 km (0.089 R)
• M87: 49,124,201 km (0.089 R)
• M88: 49,419,507 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 11.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.52 AU - 9.98 AU

Year: 10772 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,329,725 km

• M1: 145,858 km (0.109 R)
• M2: 402,717 km (0.103 R)
• M3: 1,647,372 km (0.119 R)
• M4: 1,741,319 km (0.09 R)
• M5: 1,984,266 km (0.118 R)
• M6: 3,005,870 km (0.049 R)
• M7: 3,239,392 km (0.047 R)
• M8: 3,418,461 km (0.116 R)
• M9: 3,724,389 km (0.077 R)
• M10: 3,849,303 km (0.106 R)
• M11: 4,199,960 km (0.071 R)
• M12: 4,330,110 km (0.076 R)
• M13: 4,694,830 km (0.106 R)
• M14: 4,898,133 km (0.112 R)
• M15: 5,884,731 km (0.045 R)
• M16: 6,251,845 km (0.055 R)
• M17: 6,475,793 km (0.102 R)
• M18: 6,626,438 km (0.093 R)
• M19: 6,778,429 km (0.039 R)
• M20: 7,047,107 km (0.054 R)
• M21: 7,476,453 km (0.11 R)
• M22: 7,674,371 km (0.1 R)
• M23: 7,874,084 km (0.081 R)
• M24: 7,954,568 km (0.061 R)
• M25: 8,566,124 km (0.101 R)
• M26: 8,773,317 km (0.1 R)
• M27: 9,108,416 km (0.109 R)
• M28: 9,235,275 km (0.108 R)
• M29: 9,447,704 km (0.101 R)
• M30: 9,618,993 km (0.04 R)
• M31: 9,834,564 km (0.097 R)
• M32: 10,270,343 km (0.12 R)
• M33: 11,115,720 km (0.104 R)
• M34: 11,891,086 km (0.034 R)
• M35: 12,122,514 km (0.089 R)
• M36: 12,402,112 km (0.088 R)
• M37: 12,495,761 km (0.064 R)
• M38: 12,731,078 km (0.097 R)
• M39: 13,301,644 km (0.119 R)
• M40: 13,445,707 km (0.097 R)
• M41: 14,864,044 km (0.099 R)
• M42: 15,063,309 km (0.11 R)
• M43: 15,364,001 km (0.101 R)
• M44: 16,380,817 km (0.095 R)
• M45: 16,845,468 km (0.051 R)
• M46: 17,734,828 km (0.069 R)
• M47: 17,946,359 km (0.03 R)
• M48: 19,232,901 km (0.103 R)
• M49: 22,634,756 km (0.115 R)
• M50: 22,921,685 km (0.075 R)
• M51: 25,677,876 km (0.064 R)
• M52: 26,821,552 km (0.11 R)
• M53: 26,942,876 km (0.061 R)
• M54: 28,228,071 km (0.034 R)
• M55: 28,722,941 km (0.043 R)
• M56: 29,909,701 km (0.101 R)
• M57: 30,161,623 km (0.068 R)
• M58: 31,048,739 km (0.095 R)
• M59: 32,008,858 km (0.107 R)
• M60: 32,783,925 km (0.11 R)
• M61: 32,978,701 km (0.104 R)
• M62: 33,892,445 km (0.091 R)
• M63: 34,286,785 km (0.067 R)
• M64: 34,418,431 km (0.107 R)
• M65: 34,748,593 km (0.062 R)
• M66: 35,278,918 km (0.112 R)
• M67: 35,411,910 km (0.036 R)
• M68: 35,611,624 km (0.077 R)
• M69: 36,549,153 km (0.062 R)
• M70: 37,088,454 km (0.119 R)
• M71: 37,630,447 km (0.093 R)
• M72: 37,766,282 km (0.081 R)
• M73: 38,243,200 km (0.094 R)
• M74: 39,271,984 km (0.038 R)
• M75: 39,547,843 km (0.113 R)
• M76: 40,032,241 km (0.101 R)
• M77: 40,170,918 km (0.096 R)
• M78: 41,496,953 km (0.063 R)
• M79: 41,707,587 km (0.052 R)
• M80: 44,048,495 km (0.083 R)
• M81: 45,126,646 km (0.111 R)
• M82: 46,577,596 km (0.086 R)
• M83: 46,650,600 km (0.031 R)
• M84: 46,723,604 km (0.109 R)
• M85: 47,675,944 km (0.074 R)
• M86: 48,634,717 km (0.093 R)

Asteroid Belt

Center: 11.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.3

Radius: 4.1

Gravity: 56.53 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 13.75 AU - 15.01 AU

Year: 20879 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,329,725 km

• M1: 91,554 km (0.089 R)
• M2: 227,688 km (0.081 R)
• M3: 335,847 km (0.092 R)
• M4: 438,172 km (0.073 R)
• M5: 672,143 km (0.038 R)
• M6: 723,156 km (0.116 R)
• M7: 1,115,851 km (0.098 R)
• M8: 1,365,978 km (0.087 R)
• M9: 1,843,644 km (0.106 R)
• M10: 1,988,904 km (0.052 R)
• M11: 2,025,854 km (0.091 R)
• M12: 2,526,259 km (0.106 R)
• M13: 5,070,769 km (0.105 R)
• M14: 5,847,631 km (0.107 R)
• M15: 6,995,944 km (0.101 R)
• M16: 7,165,439 km (0.069 R)
• M17: 8,751,924 km (0.091 R)
• M18: 8,995,918 km (0.111 R)
• M19: 9,118,738 km (0.098 R)
• M20: 9,490,489 km (0.095 R)
• M21: 9,804,046 km (0.093 R)
• M22: 9,867,176 km (0.08 R)
• M23: 9,993,886 km (0.092 R)
• M24: 10,699,988 km (0.115 R)
• M25: 12,432,181 km (0.109 R)
• M26: 12,706,245 km (0.109 R)
• M27: 13,610,863 km (0.027 R)
• M28: 15,188,373 km (0.113 R)
• M29: 15,407,833 km (0.099 R)
• M30: 16,521,290 km (0.065 R)
• M31: 16,973,973 km (0.099 R)
• M32: 17,507,140 km (0.086 R)
• M33: 18,278,317 km (0.081 R)
• M34: 18,433,898 km (0.11 R)
• M35: 18,746,259 km (0.1 R)
• M36: 19,297,377 km (0.058 R)
• M37: 21,800,599 km (0.057 R)
• M38: 22,796,621 km (0.087 R)
• M39: 23,892,426 km (0.106 R)
• M40: 25,264,388 km (0.107 R)
• M41: 25,872,503 km (0.096 R)
• M42: 27,815,330 km (0.098 R)
• M43: 28,443,193 km (0.092 R)
• M44: 29,530,620 km (0.101 R)
• M45: 29,895,938 km (0.119 R)
• M46: 30,816,114 km (0.076 R)
• M47: 31,372,768 km (0.104 R)
• M48: 32,495,799 km (0.105 R)
• M49: 32,778,539 km (0.082 R)
• M50: 33,346,562 km (0.085 R)
• M51: 33,536,701 km (0.099 R)
• M52: 36,040,221 km (0.086 R)
• M53: 36,332,984 km (0.087 R)
• M54: 36,430,672 km (0.114 R)
• M55: 37,413,081 km (0.119 R)
• M56: 38,205,202 km (0.062 R)
• M57: 39,805,899 km (0.106 R)
• M58: 40,310,642 km (0.084 R)
• M59: 40,614,476 km (0.117 R)
• M60: 41,632,788 km (0.114 R)
• M61: 42,659,478 km (0.079 R)
• M62: 44,632,974 km (0.114 R)
• M63: 45,578,133 km (0.044 R)
• M64: 46,423,810 km (0.106 R)
• M65: 47,809,086 km (0.106 R)
• M66: 52,818,670 km (0.056 R)
• M67: 53,706,683 km (0.073 R)
• M68: 54,599,632 km (0.119 R)
• M69: 54,935,779 km (0.078 R)
• M70: 55,722,813 km (0.093 R)
• M71: 56,513,588 km (0.088 R)
• M72: 60,175,295 km (0.111 R)
• M73: 60,290,934 km (0.074 R)
• M74: 60,986,564 km (0.062 R)
• M75: 63,324,031 km (0.073 R)
• M76: 66,525,874 km (0.107 R)
• M77: 67,484,647 km (0.111 R)
• M78: 68,689,508 km (0.052 R)
• M79: 69,173,457 km (0.111 R)
• M80: 69,658,453 km (0.073 R)
• M81: 69,779,927 km (0.116 R)
• M82: 71,855,298 km (0.095 R)
• M83: 72,100,788 km (0.1 R)
• M84: 73,332,278 km (0.084 R)
• M85: 73,455,846 km (0.094 R)
• M86: 76,191,243 km (0.119 R)
• M87: 79,213,120 km (0.079 R)
• M88: 79,720,705 km (0.08 R)
• M89: 81,761,220 km (0.054 R)
• M90: 82,659,406 km (0.059 R)
• M91: 82,916,565 km (0.103 R)
• M92: 84,465,501 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 16,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit