🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.07 AU - 1.09 AU

Year: 418 Days

Day: 19.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.1 AU - 1.76 AU

Year: 637 Days

Day: 13.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,916,829 km

• M1: 24,534 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.74 AU - 3.8 AU

Year: 2204 Days

Day: 34.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,916,829 km

• M1: 1,536,819 km (0.086 R)
• M2: 1,945,072 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.19 AU - 3.95 AU

Year: 2515 Days

Day: 45.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,916,829 km

• M1: 598,242 km (0.109 R)
• M2: 1,484,609 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.9

Radius: 10.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.01 AU - 9.81 AU

Year: 10761 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,916,829 km

• M1: 164,258 km (0.102 R)
• M2: 255,962 km (0.115 R)
• M3: 406,009 km (0.089 R)
• M4: 514,916 km (0.102 R)
• M5: 1,139,337 km (0.105 R)
• M6: 1,256,173 km (0.11 R)
• M7: 1,392,756 km (0.089 R)
• M8: 1,935,497 km (0.103 R)
• M9: 2,674,511 km (0.105 R)
• M10: 3,013,200 km (0.04 R)
• M11: 3,323,466 km (0.097 R)
• M12: 3,908,095 km (0.088 R)
• M13: 4,087,463 km (0.064 R)
• M14: 4,832,161 km (0.081 R)
• M15: 5,024,843 km (0.094 R)
• M16: 5,269,435 km (0.089 R)
• M17: 5,343,486 km (0.098 R)
• M18: 5,643,580 km (0.105 R)
• M19: 5,719,426 km (0.085 R)
• M20: 5,897,746 km (0.064 R)
• M21: 6,629,729 km (0.074 R)
• M22: 7,060,870 km (0.115 R)
• M23: 7,473,311 km (0.068 R)
• M24: 7,780,735 km (0.118 R)
• M25: 8,235,512 km (0.025 R)
• M26: 8,495,065 km (0.116 R)
• M27: 8,963,156 km (0.092 R)
• M28: 9,200,419 km (0.112 R)
• M29: 9,469,844 km (0.095 R)
• M30: 10,077,810 km (0.113 R)
• M31: 10,170,112 km (0.051 R)
• M32: 10,262,713 km (0.082 R)
• M33: 10,573,278 km (0.084 R)
• M34: 10,729,758 km (0.032 R)
• M35: 11,171,969 km (0.086 R)
• M36: 11,459,496 km (0.084 R)
• M37: 11,652,477 km (0.093 R)
• M38: 11,717,104 km (0.072 R)
• M39: 11,814,193 km (0.069 R)
• M40: 11,944,044 km (0.09 R)
• M41: 13,100,585 km (0.057 R)
• M42: 15,661,251 km (0.104 R)
• M43: 16,198,906 km (0.101 R)
• M44: 16,343,268 km (0.105 R)
• M45: 16,451,727 km (0.117 R)
• M46: 17,255,217 km (0.106 R)
• M47: 17,513,572 km (0.078 R)
• M48: 17,661,674 km (0.074 R)
• M49: 17,884,874 km (0.12 R)
• M50: 18,108,822 km (0.099 R)
• M51: 18,672,956 km (0.11 R)
• M52: 19,472,407 km (0.032 R)
• M53: 19,779,830 km (0.093 R)
• M54: 20,127,646 km (0.113 R)
• M55: 20,633,735 km (0.082 R)
• M56: 20,829,559 km (0.094 R)
• M57: 21,341,333 km (0.092 R)
• M58: 23,839,019 km (0.042 R)
• M59: 24,374,280 km (0.118 R)
• M60: 24,622,762 km (0.077 R)
• M61: 25,163,858 km (0.1 R)
• M62: 25,247,483 km (0.093 R)
• M63: 25,456,920 km (0.063 R)
• M64: 25,751,029 km (0.078 R)
• M65: 26,512,483 km (0.093 R)
• M66: 26,981,622 km (0.099 R)
• M67: 27,281,416 km (0.056 R)
• M68: 27,711,809 km (0.115 R)
• M69: 28,405,045 km (0.082 R)
• M70: 28,535,644 km (0.109 R)
• M71: 28,666,542 km (0.082 R)
• M72: 29,455,671 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 11.2

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.26 AU - 12.82 AU

Year: 12756 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,916,829 km

• M1: 141,220 km (0.044 R)
• M2: 238,609 km (0.113 R)
• M3: 850,613 km (0.09 R)
• M4: 999,015 km (0.059 R)
• M5: 1,346,979 km (0.096 R)
• M6: 1,421,180 km (0.071 R)
• M7: 1,625,979 km (0.05 R)
• M8: 1,979,778 km (0.099 R)
• M9: 2,093,622 km (0.114 R)
• M10: 2,478,837 km (0.081 R)
• M11: 3,115,076 km (0.104 R)
• M12: 3,214,709 km (0.053 R)
• M13: 3,589,751 km (0.112 R)
• M14: 3,694,469 km (0.116 R)
• M15: 3,871,294 km (0.086 R)
• M16: 4,720,710 km (0.084 R)
• M17: 5,186,409 km (0.114 R)
• M18: 5,305,189 km (0.103 R)
• M19: 5,424,868 km (0.065 R)
• M20: 5,707,608 km (0.072 R)
• M21: 7,458,950 km (0.11 R)
• M22: 7,683,347 km (0.098 R)
• M23: 8,415,927 km (0.1 R)
• M24: 9,459,821 km (0.112 R)
• M25: 9,605,230 km (0.11 R)
• M26: 9,800,456 km (0.062 R)
• M27: 10,244,313 km (0.082 R)
• M28: 10,493,842 km (0.096 R)
• M29: 10,796,030 km (0.083 R)
• M30: 11,100,910 km (0.11 R)
• M31: 11,719,348 km (0.101 R)
• M32: 12,935,877 km (0.106 R)
• M33: 13,043,588 km (0.061 R)
• M34: 13,586,479 km (0.119 R)
• M35: 14,192,200 km (0.071 R)
• M36: 14,470,452 km (0.09 R)
• M37: 15,259,282 km (0.11 R)
• M38: 17,410,350 km (0.083 R)
• M39: 17,708,349 km (0.111 R)
• M40: 18,673,105 km (0.117 R)
• M41: 18,916,950 km (0.117 R)
• M42: 19,039,321 km (0.082 R)
• M43: 19,716,850 km (0.105 R)
• M44: 20,905,704 km (0.119 R)
• M45: 22,505,204 km (0.117 R)
• M46: 22,959,982 km (0.057 R)
• M47: 25,482,053 km (0.072 R)
• M48: 26,844,291 km (0.1 R)
• M49: 27,395,858 km (0.035 R)
• M50: 29,284,980 km (0.068 R)
• M51: 30,137,987 km (0.065 R)
• M52: 31,071,179 km (0.1 R)
• M53: 31,287,946 km (0.086 R)
• M54: 31,868,386 km (0.115 R)
• M55: 32,159,952 km (0.093 R)
• M56: 33,334,894 km (0.036 R)
• M57: 33,556,747 km (0.071 R)
• M58: 33,927,600 km (0.116 R)
• M59: 34,449,248 km (0.095 R)
• M60: 34,598,696 km (0.067 R)
• M61: 34,823,392 km (0.055 R)
• M62: 35,274,131 km (0.034 R)
• M63: 35,500,173 km (0.111 R)
• M64: 35,802,510 km (0.071 R)
• M65: 37,556,845 km (0.053 R)
• M66: 37,710,631 km (0.065 R)
• M67: 37,787,674 km (0.035 R)
• M68: 38,328,321 km (0.08 R)
• M69: 38,483,155 km (0.104 R)
• M70: 38,638,288 km (0.091 R)
• M71: 38,949,302 km (0.073 R)
• M72: 40,437,352 km (0.114 R)
• M73: 40,674,015 km (0.091 R)
• M74: 43,711,301 km (0.092 R)
• M75: 43,954,248 km (0.09 R)
• M76: 44,035,330 km (0.107 R)
• M77: 44,848,694 km (0.089 R)
• M78: 48,235,141 km (0.116 R)
• M79: 49,157,561 km (0.099 R)
• M80: 52,991,605 km (0.104 R)
• M81: 54,726,342 km (0.119 R)
• M82: 54,900,773 km (0.053 R)
• M83: 55,250,383 km (0.096 R)
• M84: 59,771,380 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.1

Radius: 5.6

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.13 AU - 13.83 AU

Year: 16435 Days

Day: 17.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,916,829 km

• M1: 804,537 km (0.076 R)
• M2: 869,164 km (0.106 R)
• M3: 1,003,353 km (0.038 R)
• M4: 1,073,215 km (0.062 R)
• M5: 1,498,522 km (0.096 R)
• M6: 1,632,711 km (0.116 R)
• M7: 1,715,289 km (0.064 R)
• M8: 1,884,484 km (0.064 R)
• M9: 2,029,594 km (0.12 R)
• M10: 2,118,455 km (0.093 R)
• M11: 2,361,702 km (0.087 R)
• M12: 2,455,350 km (0.083 R)
• M13: 2,841,761 km (0.09 R)
• M14: 2,941,244 km (0.088 R)
• M15: 3,075,882 km (0.107 R)
• M16: 3,281,579 km (0.093 R)
• M17: 3,491,764 km (0.092 R)
• M18: 3,706,437 km (0.063 R)
• M19: 4,842,333 km (0.107 R)
• M20: 4,881,977 km (0.093 R)
• M21: 4,961,563 km (0.091 R)
• M22: 5,906,872 km (0.086 R)
• M23: 6,205,320 km (0.082 R)
• M24: 6,378,255 km (0.101 R)
• M25: 6,596,518 km (0.073 R)
• M26: 6,772,894 km (0.083 R)
• M27: 6,906,186 km (0.086 R)
• M28: 7,770,562 km (0.076 R)
• M29: 8,050,609 km (0.087 R)
• M30: 8,191,830 km (0.05 R)
• M31: 9,154,492 km (0.111 R)
• M32: 9,301,846 km (0.053 R)
• M33: 10,561,011 km (0.098 R)
• M34: 11,131,727 km (0.096 R)
• M35: 12,411,387 km (0.087 R)
• M36: 12,848,363 km (0.07 R)
• M37: 13,234,624 km (0.119 R)
• M38: 14,473,744 km (0.052 R)
• M39: 15,165,035 km (0.032 R)
• M40: 16,103,463 km (0.069 R)
• M41: 17,302,639 km (0.108 R)
• M42: 17,484,999 km (0.053 R)
• M43: 18,779,320 km (0.11 R)
• M44: 19,280,473 km (0.056 R)
• M45: 19,343,453 km (0.091 R)
• M46: 20,423,999 km (0.096 R)
• M47: 20,488,176 km (0.107 R)
• M48: 21,328,617 km (0.114 R)
• M49: 21,393,692 km (0.107 R)
• M50: 21,458,917 km (0.052 R)
• M51: 21,654,741 km (0.094 R)
• M52: 24,664,201 km (0.052 R)
• M53: 24,869,300 km (0.065 R)
• M54: 25,006,481 km (0.044 R)
• M55: 25,419,371 km (0.098 R)
• M56: 25,973,482 km (0.08 R)
• M57: 27,943,985 km (0.105 R)
• M58: 29,019,145 km (0.109 R)
• M59: 29,380,573 km (0.107 R)
• M60: 29,889,056 km (0.092 R)
• M61: 30,400,531 km (0.062 R)
• M62: 31,062,203 km (0.063 R)
• M63: 31,506,060 km (0.105 R)
• M64: 31,728,661 km (0.111 R)
• M65: 32,850,047 km (0.074 R)
• M66: 32,925,145 km (0.068 R)
• M67: 33,528,922 km (0.054 R)
• M68: 35,593,522 km (0.072 R)
• M69: 36,135,515 km (0.111 R)
• M70: 36,680,201 km (0.051 R)
• M71: 38,172,290 km (0.111 R)
• M72: 38,251,278 km (0.081 R)
• M73: 41,865,862 km (0.098 R)
• M74: 42,274,114 km (0.095 R)
• M75: 42,601,734 km (0.028 R)
• M76: 42,847,972 km (0.088 R)
• M77: 42,930,101 km (0.034 R)
• M78: 43,259,366 km (0.092 R)
• M79: 44,418,450 km (0.093 R)
• M80: 45,839,630 km (0.071 R)
• M81: 46,091,852 km (0.087 R)
• M82: 46,597,942 km (0.045 R)
• M83: 47,021,004 km (0.119 R)
• M84: 47,275,470 km (0.069 R)
• M85: 48,726,270 km (0.11 R)
• M86: 48,983,728 km (0.098 R)
• M87: 50,018,347 km (0.087 R)
• M88: 50,625,116 km (0.096 R)
• M89: 52,196,791 km (0.12 R)
• M90: 53,164,989 km (0.096 R)
• M91: 54,139,320 km (0.103 R)
• M92: 54,494,914 km (0.108 R)
• M93: 54,940,716 km (0.099 R)
• M94: 55,030,026 km (0.055 R)
• M95: 55,387,714 km (0.081 R)
• M96: 59,739,367 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.2

Radius: 4.2

Gravity: 26.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.04 AU - 14.04 AU

Year: 19611 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,916,829 km

• M1: 360,830 km (0.115 R)
• M2: 639,531 km (0.03 R)
• M3: 1,220,120 km (0.09 R)
• M4: 1,272,031 km (0.095 R)
• M5: 1,378,096 km (0.113 R)
• M6: 1,542,504 km (0.057 R)
• M7: 1,860,250 km (0.115 R)
• M8: 2,963,085 km (0.111 R)
• M9: 3,068,552 km (0.114 R)
• M10: 3,139,461 km (0.056 R)
• M11: 3,539,486 km (0.103 R)
• M12: 4,346,865 km (0.093 R)
• M13: 4,750,630 km (0.065 R)
• M14: 5,335,707 km (0.098 R)
• M15: 5,680,231 km (0.07 R)
• M16: 5,899,242 km (0.1 R)
• M17: 5,987,505 km (0.101 R)
• M18: 6,165,676 km (0.101 R)
• M19: 6,481,477 km (0.09 R)
• M20: 6,895,115 km (0.109 R)
• M21: 7,034,989 km (0.101 R)
• M22: 7,844,763 km (0.044 R)
• M23: 9,190,246 km (0.105 R)
• M24: 9,447,255 km (0.106 R)
• M25: 9,498,866 km (0.118 R)
• M26: 9,758,568 km (0.101 R)
• M27: 10,659,147 km (0.053 R)
• M28: 11,037,630 km (0.101 R)
• M29: 11,863,410 km (0.056 R)
• M30: 13,225,499 km (0.115 R)
• M31: 14,101,544 km (0.107 R)
• M32: 14,338,358 km (0.087 R)
• M33: 14,397,748 km (0.117 R)
• M34: 14,875,863 km (0.113 R)
• M35: 15,116,865 km (0.103 R)
• M36: 15,298,477 km (0.098 R)
• M37: 16,217,456 km (0.071 R)
• M38: 16,279,390 km (0.113 R)
• M39: 17,091,108 km (0.076 R)
• M40: 17,660,777 km (0.116 R)
• M41: 18,948,964 km (0.101 R)
• M42: 19,604,203 km (0.103 R)
• M43: 19,934,664 km (0.118 R)
• M44: 20,200,350 km (0.077 R)
• M45: 20,267,071 km (0.117 R)
• M46: 21,818,999 km (0.053 R)
• M47: 21,955,731 km (0.037 R)
• M48: 22,920,937 km (0.08 R)
• M49: 23,970,516 km (0.084 R)
• M50: 24,252,956 km (0.103 R)
• M51: 24,394,626 km (0.061 R)
• M52: 27,285,006 km (0.115 R)
• M53: 27,875,918 km (0.111 R)
• M54: 28,695,265 km (0.053 R)
• M55: 28,995,209 km (0.095 R)
• M56: 29,447,144 km (0.1 R)
• M57: 29,749,631 km (0.044 R)
• M58: 30,893,157 km (0.112 R)
• M59: 32,362,208 km (0.045 R)
• M60: 33,538,047 km (0.054 R)
• M61: 36,092,730 km (0.113 R)
• M62: 37,229,973 km (0.06 R)
• M63: 37,720,953 km (0.113 R)
• M64: 38,049,470 km (0.069 R)
• M65: 38,544,041 km (0.098 R)
• M66: 39,206,760 km (0.112 R)
• M67: 39,539,465 km (0.114 R)
• M68: 39,956,694 km (0.11 R)
• M69: 40,291,494 km (0.12 R)
• M70: 44,035,928 km (0.111 R)
• M71: 44,468,416 km (0.085 R)
• M72: 44,728,567 km (0.114 R)
• M73: 45,774,256 km (0.082 R)
• M74: 46,563,833 km (0.072 R)
• M75: 47,181,074 km (0.082 R)
• M76: 47,446,461 km (0.107 R)
• M77: 47,535,023 km (0.074 R)
• M78: 47,889,869 km (0.116 R)
• M79: 47,978,580 km (0.077 R)
• M80: 48,245,463 km (0.062 R)
• M81: 48,423,634 km (0.09 R)
• M82: 48,959,494 km (0.09 R)
• M83: 49,048,953 km (0.052 R)
• M84: 49,138,413 km (0.034 R)
• M85: 49,946,839 km (0.081 R)
• M86: 51,576,708 km (0.116 R)
• M87: 52,398,150 km (0.057 R)
• M88: 53,961,598 km (0.087 R)
• M89: 55,167,506 km (0.065 R)
• M90: 56,100,997 km (0.098 R)
• M91: 57,039,873 km (0.067 R)
• M92: 57,794,744 km (0.053 R)
• M93: 61,231,904 km (0.09 R)
• M94: 61,521,376 km (0.059 R)
• M95: 62,489,424 km (0.114 R)
• M96: 63,072,557 km (0.114 R)
• M97: 65,620,657 km (0.101 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: 171 - 18,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit