🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.17 AU - 1.37 AU

Year: 539 Days

Day: 38 Hours

Environment

Temp: -19 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.69 AU - 3.27 AU

Year: 1938 Days

Day: 42.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,455,163 km

• M1: 189,241 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.81 AU - 3.39 AU

Year: 2056 Days

Day: 46.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.3

Radius: 11.3

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.12 AU - 5.34 AU

Year: 3875 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,455,163 km

• M1: 179,069 km (0.087 R)
• M2: 296,503 km (0.087 R)
• M3: 431,291 km (0.102 R)
• M4: 503,846 km (0.119 R)
• M5: 642,972 km (0.062 R)
• M6: 762,351 km (0.074 R)
• M7: 1,141,581 km (0.117 R)
• M8: 1,248,693 km (0.063 R)
• M9: 1,345,483 km (0.088 R)
• M10: 1,712,148 km (0.068 R)
• M11: 2,011,792 km (0.115 R)
• M12: 2,093,622 km (0.087 R)
• M13: 2,226,615 km (0.03 R)
• M14: 2,328,491 km (0.108 R)
• M15: 2,824,109 km (0.089 R)
• M16: 3,046,561 km (0.117 R)
• M17: 3,588,255 km (0.076 R)
• M18: 3,993,665 km (0.107 R)
• M19: 4,265,035 km (0.081 R)
• M20: 4,585,923 km (0.072 R)
• M21: 4,826,177 km (0.072 R)
• M22: 5,025,740 km (0.109 R)
• M23: 5,479,321 km (0.087 R)
• M24: 5,922,580 km (0.089 R)
• M25: 6,280,567 km (0.111 R)
• M26: 6,474,446 km (0.089 R)
• M27: 6,547,749 km (0.086 R)
• M28: 7,042,918 km (0.086 R)
• M29: 7,219,144 km (0.111 R)
• M30: 7,550,354 km (0.104 R)
• M31: 7,886,501 km (0.074 R)
• M32: 8,201,254 km (0.055 R)
• M33: 8,280,541 km (0.098 R)
• M34: 9,197,576 km (0.113 R)
• M35: 9,335,057 km (0.074 R)
• M36: 9,417,934 km (0.075 R)
• M37: 9,807,936 km (0.047 R)
• M38: 10,260,170 km (0.103 R)
• M39: 10,806,202 km (0.034 R)
• M40: 10,922,290 km (0.12 R)
• M41: 12,378,476 km (0.099 R)
• M42: 12,652,689 km (0.042 R)
• M43: 13,082,932 km (0.079 R)
• M44: 13,768,988 km (0.11 R)
• M45: 13,926,515 km (0.112 R)
• M46: 14,307,092 km (0.094 R)
• M47: 15,046,255 km (0.08 R)
• M48: 15,436,705 km (0.066 R)
• M49: 15,797,685 km (0.079 R)
• M50: 16,394,281 km (0.093 R)
• M51: 16,494,362 km (0.094 R)
• M52: 16,796,101 km (0.116 R)
• M53: 16,897,079 km (0.044 R)
• M54: 17,065,826 km (0.11 R)
• M55: 17,439,073 km (0.103 R)
• M56: 17,746,496 km (0.048 R)
• M57: 17,883,677 km (0.073 R)
• M58: 18,262,758 km (0.099 R)
• M59: 19,628,138 km (0.103 R)
• M60: 19,699,048 km (0.114 R)
• M61: 20,090,545 km (0.04 R)
• M62: 21,171,390 km (0.097 R)
• M63: 21,535,810 km (0.086 R)
• M64: 21,902,475 km (0.093 R)
• M65: 22,197,182 km (0.106 R)
• M66: 22,716,137 km (0.077 R)
• M67: 23,389,328 km (0.068 R)
• M68: 23,728,317 km (0.11 R)
• M69: 24,068,951 km (0.037 R)
• M70: 24,144,947 km (0.082 R)
• M71: 24,373,083 km (0.095 R)
• M72: 24,487,526 km (0.12 R)
• M73: 24,793,454 km (0.115 R)
• M74: 25,100,578 km (0.111 R)
• M75: 25,216,217 km (0.103 R)
• M76: 25,990,835 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.6

Radius: 12.8

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.05 AU - 11.69 AU

Year: 10805 Days

Day: 11.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,455,163 km

• M1: 163,361 km (0.114 R)
• M2: 254,765 km (0.08 R)
• M3: 368,609 km (0.109 R)
• M4: 835,953 km (0.096 R)
• M5: 996,471 km (0.116 R)
• M6: 1,247,796 km (0.087 R)
• M7: 1,563,747 km (0.089 R)
• M8: 2,024,807 km (0.118 R)
• M9: 2,271,045 km (0.089 R)
• M10: 2,820,518 km (0.103 R)
• M11: 2,902,348 km (0.067 R)
• M12: 3,181,199 km (0.102 R)
• M13: 3,381,660 km (0.081 R)
• M14: 4,193,976 km (0.117 R)
• M15: 4,319,489 km (0.071 R)
• M16: 4,414,334 km (0.059 R)
• M17: 7,192,815 km (0.103 R)
• M18: 7,879,469 km (0.069 R)
• M19: 8,230,576 km (0.109 R)
• M20: 8,787,080 km (0.103 R)
• M21: 8,867,713 km (0.059 R)
• M22: 9,396,990 km (0.07 R)
• M23: 10,062,701 km (0.063 R)
• M24: 10,146,924 km (0.117 R)
• M25: 10,529,147 km (0.112 R)
• M26: 10,959,390 km (0.102 R)
• M27: 11,351,636 km (0.073 R)
• M28: 11,792,800 km (0.09 R)
• M29: 11,970,822 km (0.069 R)
• M30: 12,149,741 km (0.066 R)
• M31: 12,692,033 km (0.092 R)
• M32: 14,082,096 km (0.077 R)
• M33: 14,223,766 km (0.11 R)
• M34: 14,891,122 km (0.117 R)
• M35: 16,108,250 km (0.08 R)
• M36: 17,661,674 km (0.109 R)
• M37: 17,865,576 km (0.067 R)
• M38: 18,378,697 km (0.119 R)
• M39: 19,682,891 km (0.101 R)
• M40: 20,319,580 km (0.092 R)
• M41: 20,963,000 km (0.116 R)
• M42: 21,504,245 km (0.119 R)
• M43: 21,613,003 km (0.041 R)
• M44: 21,722,060 km (0.116 R)
• M45: 22,988,705 km (0.039 R)
• M46: 23,378,856 km (0.061 R)
• M47: 23,490,755 km (0.061 R)
• M48: 24,222,438 km (0.076 R)
• M49: 24,562,774 km (0.045 R)
• M50: 24,733,465 km (0.113 R)
• M51: 26,055,461 km (0.034 R)
• M52: 26,929,861 km (0.115 R)
• M53: 27,341,255 km (0.108 R)
• M54: 29,671,242 km (0.115 R)
• M55: 30,157,136 km (0.101 R)
• M56: 30,952,099 km (0.097 R)
• M57: 31,259,672 km (0.036 R)
• M58: 31,383,090 km (0.111 R)
• M59: 31,877,960 km (0.071 R)
• M60: 32,437,905 km (0.095 R)
• M61: 33,315,446 km (0.082 R)
• M62: 34,646,268 km (0.114 R)
• M63: 35,157,744 km (0.117 R)
• M64: 35,800,715 km (0.094 R)
• M65: 36,058,921 km (0.067 R)
• M66: 36,837,428 km (0.061 R)
• M67: 37,228,777 km (0.114 R)
• M68: 38,741,809 km (0.089 R)
• M69: 38,874,353 km (0.098 R)
• M70: 40,006,659 km (0.061 R)
• M71: 40,476,247 km (0.063 R)
• M72: 40,610,586 km (0.111 R)
• M73: 40,745,224 km (0.063 R)
• M74: 41,352,891 km (0.119 R)
• M75: 41,488,277 km (0.108 R)
• M76: 41,895,482 km (0.066 R)
• M77: 42,440,467 km (0.092 R)
• M78: 42,645,416 km (0.099 R)
• M79: 43,675,248 km (0.07 R)
• M80: 44,089,484 km (0.083 R)
• M81: 46,601,981 km (0.104 R)
• M82: 46,742,902 km (0.073 R)
• M83: 46,954,732 km (0.091 R)
• M84: 47,095,953 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.6

Radius: 4.8

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.41 AU - 16.65 AU

Year: 20865 Days

Day: 24.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,455,163 km

• M1: 87,066 km (0.049 R)
• M2: 118,482 km (0.04 R)
• M3: 238,758 km (0.098 R)
• M4: 478,264 km (0.078 R)
• M5: 621,130 km (0.12 R)
• M6: 717,322 km (0.093 R)
• M7: 860,188 km (0.113 R)
• M8: 1,125,724 km (0.034 R)
• M9: 1,466,209 km (0.037 R)
• M10: 1,568,982 km (0.079 R)
• M11: 1,674,299 km (0.097 R)
• M12: 1,809,237 km (0.084 R)
• M13: 3,966,139 km (0.06 R)
• M14: 4,146,105 km (0.037 R)
• M15: 4,439,616 km (0.079 R)
• M16: 5,124,475 km (0.056 R)
• M17: 5,399,586 km (0.108 R)
• M18: 6,170,463 km (0.07 R)
• M19: 7,544,669 km (0.075 R)
• M20: 7,589,100 km (0.095 R)
• M21: 8,174,476 km (0.041 R)
• M22: 8,311,658 km (0.075 R)
• M23: 8,774,214 km (0.074 R)
• M24: 9,245,298 km (0.047 R)
• M25: 9,821,250 km (0.069 R)
• M26: 10,359,353 km (0.093 R)
• M27: 10,408,870 km (0.069 R)
• M28: 10,656,904 km (0.032 R)
• M29: 10,706,869 km (0.051 R)
• M30: 11,566,459 km (0.076 R)
• M31: 11,669,083 km (0.102 R)
• M32: 12,082,422 km (0.106 R)
• M33: 13,404,867 km (0.088 R)
• M34: 14,055,767 km (0.106 R)
• M35: 14,110,370 km (0.083 R)
• M36: 14,329,980 km (0.104 R)
• M37: 15,107,291 km (0.093 R)
• M38: 15,331,837 km (0.092 R)
• M39: 16,356,134 km (0.114 R)
• M40: 16,528,919 km (0.111 R)
• M41: 16,934,629 km (0.117 R)
• M42: 17,992,734 km (0.082 R)
• M43: 18,111,665 km (0.119 R)
• M44: 18,171,205 km (0.108 R)
• M45: 18,290,584 km (0.108 R)
• M46: 18,951,208 km (0.118 R)
• M47: 19,375,767 km (0.07 R)
• M48: 19,619,761 km (0.089 R)
• M49: 21,293,163 km (0.029 R)
• M50: 21,355,994 km (0.086 R)
• M51: 21,797,607 km (0.095 R)
• M52: 21,987,895 km (0.061 R)
• M53: 23,334,725 km (0.066 R)
• M54: 24,444,591 km (0.073 R)
• M55: 27,122,842 km (0.079 R)
• M56: 27,738,138 km (0.109 R)
• M57: 27,806,803 km (0.097 R)
• M58: 27,875,469 km (0.118 R)
• M59: 28,496,450 km (0.1 R)
• M60: 30,174,339 km (0.088 R)
• M61: 30,457,079 km (0.087 R)
• M62: 32,099,963 km (0.063 R)
• M63: 32,968,528 km (0.105 R)
• M64: 33,478,807 km (0.085 R)
• M65: 33,771,570 km (0.095 R)
• M66: 34,065,081 km (0.069 R)
• M67: 35,322,152 km (0.117 R)
• M68: 36,368,738 km (0.117 R)
• M69: 36,669,729 km (0.053 R)
• M70: 38,492,430 km (0.117 R)
• M71: 38,799,105 km (0.079 R)
• M72: 39,183,422 km (0.025 R)
• M73: 39,414,701 km (0.098 R)
• M74: 39,956,095 km (0.068 R)
• M75: 40,422,242 km (0.09 R)
• M76: 40,811,945 km (0.113 R)
• M77: 41,124,604 km (0.108 R)
• M78: 41,752,317 km (0.068 R)
• M79: 41,831,005 km (0.097 R)
• M80: 41,909,694 km (0.083 R)
• M81: 42,620,583 km (0.083 R)
• M82: 43,096,753 km (0.048 R)
• M83: 45,746,730 km (0.106 R)
• M84: 47,542,503 km (0.104 R)
• M85: 47,789,189 km (0.12 R)
• M86: 48,614,521 km (0.057 R)
• M87: 49,694,468 km (0.072 R)
• M88: 50,530,421 km (0.104 R)
• M89: 50,698,270 km (0.092 R)
• M90: 51,034,266 km (0.085 R)
• M91: 52,555,976 km (0.079 R)
• M92: 53,749,617 km (0.105 R)
• M93: 54,521,692 km (0.114 R)
• M94: 55,903,378 km (0.049 R)
• M95: 58,612,895 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547

Radius: 3.5

Gravity: 44.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.89 AU - 20.51 AU

Year: 28053 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,455,163 km

• M1: 58,044 km (0.108 R)
• M2: 189,989 km (0.103 R)
• M3: 698,472 km (0.088 R)
• M4: 831,914 km (0.108 R)
• M5: 973,284 km (0.065 R)
• M6: 1,002,455 km (0.105 R)
• M7: 1,031,926 km (0.097 R)
• M8: 1,441,525 km (0.088 R)
• M9: 2,081,654 km (0.111 R)
• M10: 2,351,529 km (0.081 R)
• M11: 2,391,023 km (0.077 R)
• M12: 2,470,609 km (0.103 R)
• M13: 2,839,368 km (0.1 R)
• M14: 2,966,077 km (0.039 R)
• M15: 3,357,425 km (0.079 R)
• M16: 4,824,531 km (0.069 R)
• M17: 5,026,488 km (0.043 R)
• M18: 5,231,288 km (0.089 R)
• M19: 5,755,030 km (0.098 R)
• M20: 5,861,693 km (0.104 R)
• M21: 5,969,105 km (0.112 R)
• M22: 7,135,669 km (0.063 R)
• M23: 7,250,410 km (0.102 R)
• M24: 7,481,689 km (0.046 R)
• M25: 7,656,569 km (0.069 R)
• M26: 7,774,003 km (0.097 R)
• M27: 8,612,649 km (0.06 R)
• M28: 9,668,810 km (0.095 R)
• M29: 10,699,539 km (0.105 R)
• M30: 10,830,736 km (0.073 R)
• M31: 12,036,196 km (0.059 R)
• M32: 12,378,476 km (0.089 R)
• M33: 12,516,255 km (0.102 R)
• M34: 12,585,370 km (0.091 R)
• M35: 13,002,748 km (0.069 R)
• M36: 13,708,102 km (0.111 R)
• M37: 14,426,022 km (0.043 R)
• M38: 16,122,761 km (0.092 R)
• M39: 16,348,803 km (0.087 R)
• M40: 17,959,374 km (0.092 R)
• M41: 21,576,650 km (0.069 R)
• M42: 21,992,084 km (0.059 R)
• M43: 22,410,060 km (0.12 R)
• M44: 24,022,426 km (0.07 R)
• M45: 26,023,746 km (0.075 R)
• M46: 26,200,272 km (0.082 R)
• M47: 27,088,883 km (0.119 R)
• M48: 27,716,745 km (0.096 R)
• M49: 30,368,667 km (0.095 R)
• M50: 30,554,617 km (0.108 R)
• M51: 31,208,061 km (0.031 R)
• M52: 32,909,437 km (0.11 R)
• M53: 33,291,510 km (0.114 R)
• M54: 33,963,803 km (0.042 R)
• M55: 35,909,323 km (0.092 R)
• M56: 36,105,895 km (0.047 R)
• M57: 37,093,839 km (0.113 R)
• M58: 38,190,840 km (0.08 R)
• M59: 40,008,754 km (0.113 R)
• M60: 40,723,383 km (0.11 R)
• M61: 41,236,354 km (0.029 R)
• M62: 42,165,057 km (0.07 R)
• M63: 43,205,062 km (0.028 R)
• M64: 43,728,206 km (0.06 R)
• M65: 43,833,074 km (0.078 R)
• M66: 44,043,109 km (0.048 R)
• M67: 44,780,926 km (0.098 R)
• M68: 45,098,223 km (0.117 R)
• M69: 45,204,288 km (0.104 R)
• M70: 45,628,996 km (0.113 R)
• M71: 45,735,360 km (0.1 R)
• M72: 45,948,388 km (0.057 R)
• M73: 47,340,994 km (0.107 R)
• M74: 49,291,900 km (0.112 R)
• M75: 49,619,669 km (0.092 R)
• M76: 50,387,106 km (0.062 R)
• M77: 51,711,945 km (0.059 R)
• M78: 52,378,702 km (0.093 R)
• M79: 53,048,153 km (0.063 R)
• M80: 53,160,052 km (0.053 R)
• M81: 53,384,000 km (0.044 R)
• M82: 56,438,041 km (0.101 R)
• M83: 59,316,005 km (0.105 R)
• M84: 59,432,092 km (0.108 R)
• M85: 59,548,180 km (0.096 R)
• M86: 61,534,840 km (0.088 R)
• M87: 61,770,008 km (0.088 R)
• M88: 61,887,742 km (0.106 R)
• M89: 71,664,262 km (0.103 R)
• M90: 71,787,979 km (0.083 R)
• M91: 77,172,156 km (0.113 R)
• M92: 78,570,298 km (0.095 R)
• M93: 80,104,873 km (0.066 R)
• M94: 80,747,246 km (0.05 R)
• M95: 81,391,414 km (0.062 R)
• M96: 85,684,873 km (0.107 R)
• M97: 88,455,127 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit