🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.52 AU - 0.74 AU

Year: 177 Days

Day: 32.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,185,074 km

• M1: 190,887 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.11 AU - 2.19 AU

Year: 1113 Days

Day: 46.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.98 AU - 3.34 AU

Year: 1983 Days

Day: 41.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,185,074 km

• M1: 525,238 km (0.11 R)
• M2: 1,852,919 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.8 AU - 3.96 AU

Year: 2194 Days

Day: 29 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,185,074 km

• M1: 1,484,310 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.96 AU - 5.94 AU

Year: 3889 Days

Day: 36.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,185,074 km

• M1: 584,329 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534

Radius: 12.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.33 AU - 6.87 AU

Year: 4679 Days

Day: 11.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 20,185,074 km

• M1: 290,369 km (0.086 R)
• M2: 475,572 km (0.059 R)
• M3: 685,158 km (0.112 R)
• M4: 773,720 km (0.106 R)
• M5: 939,325 km (0.05 R)
• M6: 1,026,840 km (0.077 R)
• M7: 1,293,423 km (0.113 R)
• M8: 1,449,753 km (0.093 R)
• M9: 1,766,152 km (0.118 R)
• M10: 1,876,705 km (0.119 R)
• M11: 2,071,781 km (0.073 R)
• M12: 2,256,534 km (0.062 R)
• M13: 2,535,235 km (0.072 R)
• M14: 2,696,950 km (0.107 R)
• M15: 2,843,706 km (0.115 R)
• M16: 3,012,153 km (0.1 R)
• M17: 3,126,147 km (0.095 R)
• M18: 3,597,230 km (0.107 R)
• M19: 3,861,869 km (0.099 R)
• M20: 4,069,810 km (0.101 R)
• M21: 4,345,669 km (0.114 R)
• M22: 4,693,783 km (0.096 R)
• M23: 5,141,679 km (0.104 R)
• M24: 5,278,860 km (0.079 R)
• M25: 6,223,720 km (0.108 R)
• M26: 6,370,027 km (0.05 R)
• M27: 6,566,898 km (0.076 R)
• M28: 6,991,905 km (0.119 R)
• M29: 7,322,965 km (0.086 R)
• M30: 7,789,860 km (0.113 R)
• M31: 8,320,185 km (0.094 R)
• M32: 8,589,611 km (0.08 R)
• M33: 8,698,368 km (0.029 R)
• M34: 8,971,833 km (0.088 R)
• M35: 9,443,515 km (0.104 R)
• M36: 9,583,838 km (0.092 R)
• M37: 9,866,428 km (0.092 R)
• M38: 10,008,846 km (0.047 R)
• M39: 10,353,220 km (0.105 R)
• M40: 10,614,119 km (0.102 R)
• M41: 10,730,805 km (0.107 R)
• M42: 10,906,582 km (0.047 R)
• M43: 11,231,509 km (0.04 R)
• M44: 11,529,508 km (0.1 R)
• M45: 11,709,624 km (0.087 R)
• M46: 12,286,174 km (0.05 R)
• M47: 12,716,866 km (0.093 R)
• M48: 12,871,850 km (0.092 R)
• M49: 12,965,199 km (0.119 R)
• M50: 13,435,235 km (0.102 R)
• M51: 13,751,784 km (0.094 R)
• M52: 13,974,835 km (0.078 R)
• M53: 14,295,423 km (0.064 R)
• M54: 14,521,465 km (0.088 R)
• M55: 14,813,630 km (0.094 R)
• M56: 14,911,467 km (0.047 R)
• M57: 15,337,970 km (0.099 R)
• M58: 16,270,264 km (0.111 R)
• M59: 16,539,989 km (0.099 R)
• M60: 16,709,334 km (0.102 R)
• M61: 17,426,806 km (0.096 R)
• M62: 17,806,784 km (0.104 R)
• M63: 18,154,450 km (0.025 R)
• M64: 18,856,662 km (0.061 R)
• M65: 19,069,091 km (0.069 R)
• M66: 19,532,096 km (0.089 R)
• M67: 19,675,262 km (0.049 R)
• M68: 20,251,513 km (0.071 R)
• M69: 20,796,946 km (0.117 R)
• M70: 20,943,104 km (0.074 R)
• M71: 21,236,615 km (0.106 R)
• M72: 22,536,770 km (0.068 R)
• M73: 23,938,950 km (0.101 R)
• M74: 24,092,288 km (0.063 R)
• M75: 24,786,123 km (0.109 R)
• M76: 25,135,584 km (0.084 R)
• M77: 25,447,495 km (0.118 R)
• M78: 25,760,753 km (0.092 R)
• M79: 26,233,034 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.6

Radius: 8.4

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.26 AU - 7.78 AU

Year: 7282 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 20,185,074 km

• M1: 116,986 km (0.114 R)
• M2: 183,108 km (0.11 R)
• M3: 316,998 km (0.115 R)
• M4: 398,828 km (0.06 R)
• M5: 477,367 km (0.032 R)
• M6: 1,142,629 km (0.085 R)
• M7: 1,208,900 km (0.111 R)
• M8: 1,293,722 km (0.059 R)
• M9: 1,380,489 km (0.11 R)
• M10: 1,505,403 km (0.049 R)
• M11: 1,843,794 km (0.08 R)
• M12: 2,268,203 km (0.042 R)
• M13: 2,331,333 km (0.045 R)
• M14: 2,767,261 km (0.101 R)
• M15: 2,971,762 km (0.081 R)
• M16: 3,041,026 km (0.043 R)
• M17: 3,838,382 km (0.054 R)
• M18: 4,015,656 km (0.082 R)
• M19: 4,092,399 km (0.064 R)
• M20: 4,378,131 km (0.086 R)
• M21: 4,563,333 km (0.116 R)
• M22: 4,697,224 km (0.115 R)
• M23: 4,886,914 km (0.096 R)
• M24: 5,023,945 km (0.045 R)
• M25: 5,217,824 km (0.11 R)
• M26: 5,584,638 km (0.111 R)
• M27: 5,641,934 km (0.116 R)
• M28: 5,785,698 km (0.105 R)
• M29: 5,959,979 km (0.111 R)
• M30: 6,076,965 km (0.071 R)
• M31: 6,165,377 km (0.089 R)
• M32: 6,313,479 km (0.119 R)
• M33: 6,948,821 km (0.061 R)
• M34: 7,134,023 km (0.034 R)
• M35: 8,443,154 km (0.081 R)
• M36: 8,508,977 km (0.081 R)
• M37: 8,940,418 km (0.116 R)
• M38: 9,209,544 km (0.111 R)
• M39: 9,686,911 km (0.098 R)
• M40: 9,790,283 km (0.106 R)
• M41: 9,998,074 km (0.094 R)
• M42: 10,347,535 km (0.08 R)
• M43: 10,843,751 km (0.083 R)
• M44: 10,986,916 km (0.093 R)
• M45: 11,166,883 km (0.113 R)
• M46: 11,566,010 km (0.089 R)
• M47: 12,340,927 km (0.065 R)
• M48: 12,415,726 km (0.094 R)
• M49: 12,753,667 km (0.083 R)
• M50: 12,942,759 km (0.059 R)
• M51: 13,209,043 km (0.11 R)
• M52: 13,669,655 km (0.112 R)
• M53: 14,646,230 km (0.117 R)
• M54: 15,163,091 km (0.108 R)
• M55: 16,214,315 km (0.064 R)
• M56: 16,296,145 km (0.095 R)
• M57: 16,872,994 km (0.095 R)
• M58: 17,205,550 km (0.112 R)
• M59: 17,750,685 km (0.084 R)
• M60: 18,004,104 km (0.06 R)
• M61: 18,728,905 km (0.026 R)
• M62: 18,943,878 km (0.11 R)
• M63: 19,463,132 km (0.111 R)
• M64: 19,550,198 km (0.099 R)
• M65: 19,943,191 km (0.06 R)
• M66: 20,118,819 km (0.095 R)
• M67: 20,427,290 km (0.075 R)
• M68: 20,737,406 km (0.038 R)
• M69: 20,826,268 km (0.075 R)
• M70: 21,049,019 km (0.097 R)
• M71: 21,407,007 km (0.115 R)
• M72: 22,721,673 km (0.083 R)
• M73: 22,996,933 km (0.117 R)
• M74: 23,643,495 km (0.109 R)
• M75: 24,015,545 km (0.12 R)
• M76: 24,342,865 km (0.045 R)
• M77: 25,618,785 km (0.031 R)
• M78: 26,288,983 km (0.109 R)
• M79: 26,626,177 km (0.066 R)
• M80: 27,353,671 km (0.105 R)
• M81: 29,026,774 km (0.102 R)
• M82: 30,227,596 km (0.112 R)
• M83: 31,648,926 km (0.084 R)
• M84: 33,873,895 km (0.109 R)
• M85: 34,293,367 km (0.093 R)
• M86: 35,190,506 km (0.096 R)
• M87: 35,243,463 km (0.092 R)
• M88: 35,402,785 km (0.068 R)
• M89: 35,508,999 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 9.4

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.19 AU - 10.01 AU

Year: 8905 Days

Day: 7.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 20,185,074 km

• M1: 482,603 km (0.067 R)
• M2: 652,396 km (0.111 R)
• M3: 719,267 km (0.096 R)
• M4: 897,587 km (0.098 R)
• M5: 1,171,651 km (0.107 R)
• M6: 1,405,622 km (0.094 R)
• M7: 1,585,289 km (0.114 R)
• M8: 1,869,076 km (0.117 R)
• M9: 2,143,438 km (0.116 R)
• M10: 2,814,534 km (0.087 R)
• M11: 2,956,204 km (0.119 R)
• M12: 3,306,113 km (0.064 R)
• M13: 3,981,697 km (0.066 R)
• M14: 4,433,482 km (0.027 R)
• M15: 4,766,338 km (0.083 R)
• M16: 5,176,386 km (0.106 R)
• M17: 5,420,978 km (0.088 R)
• M18: 5,526,893 km (0.114 R)
• M19: 5,921,383 km (0.109 R)
• M20: 6,067,091 km (0.075 R)
• M21: 6,548,796 km (0.096 R)
• M22: 7,353,035 km (0.106 R)
• M23: 7,986,731 km (0.11 R)
• M24: 8,803,236 km (0.105 R)
• M25: 9,390,558 km (0.083 R)
• M26: 9,560,800 km (0.109 R)
• M27: 9,904,127 km (0.114 R)
• M28: 11,635,573 km (0.06 R)
• M29: 11,910,085 km (0.055 R)
• M30: 13,458,423 km (0.102 R)
• M31: 13,650,357 km (0.116 R)
• M32: 13,746,698 km (0.075 R)
• M33: 14,037,067 km (0.111 R)
• M34: 14,183,075 km (0.085 R)
• M35: 14,574,573 km (0.099 R)
• M36: 14,870,627 km (0.105 R)
• M37: 15,821,321 km (0.072 R)
• M38: 16,688,390 km (0.098 R)
• M39: 21,138,628 km (0.107 R)
• M40: 21,305,878 km (0.101 R)
• M41: 21,866,870 km (0.113 R)
• M42: 22,319,254 km (0.115 R)
• M43: 24,101,115 km (0.026 R)
• M44: 24,334,338 km (0.113 R)
• M45: 25,393,191 km (0.1 R)
• M46: 25,749,384 km (0.11 R)
• M47: 26,047,532 km (0.071 R)
• M48: 26,227,050 km (0.101 R)
• M49: 26,346,878 km (0.085 R)
• M50: 26,466,855 km (0.057 R)
• M51: 26,647,270 km (0.041 R)
• M52: 26,949,009 km (0.102 R)
• M53: 27,009,447 km (0.1 R)
• M54: 27,191,059 km (0.068 R)
• M55: 27,616,365 km (0.072 R)
• M56: 28,473,860 km (0.112 R)
• M57: 30,718,427 km (0.092 R)
• M58: 31,288,544 km (0.11 R)
• M59: 32,696,559 km (0.065 R)
• M60: 33,733,422 km (0.06 R)
• M61: 34,518,362 km (0.104 R)
• M62: 35,044,797 km (0.085 R)
• M63: 36,774,448 km (0.084 R)
• M64: 36,908,637 km (0.094 R)
• M65: 37,244,783 km (0.085 R)
• M66: 37,581,977 km (0.045 R)
• M67: 38,531,624 km (0.107 R)
• M68: 39,077,806 km (0.101 R)
• M69: 39,489,051 km (0.08 R)
• M70: 39,901,941 km (0.109 R)
• M71: 40,385,292 km (0.089 R)
• M72: 40,940,000 km (0.105 R)
• M73: 41,357,827 km (0.081 R)
• M74: 42,197,520 km (0.093 R)
• M75: 42,619,536 km (0.111 R)
• M76: 44,036,078 km (0.116 R)
• M77: 44,392,719 km (0.101 R)
• M78: 44,607,093 km (0.11 R)
• M79: 44,750,258 km (0.107 R)
• M80: 45,468,178 km (0.071 R)
• M81: 46,189,988 km (0.092 R)
• M82: 46,479,759 km (0.119 R)
• M83: 47,571,824 km (0.068 R)
• M84: 48,084,196 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.6

Radius: 13.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.49 AU - 9.49 AU

Year: 9518 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 20,185,074 km

• M1: 200,910 km (0.082 R)
• M2: 338,241 km (0.06 R)
• M3: 518,057 km (0.088 R)
• M4: 638,334 km (0.107 R)
• M5: 1,063,491 km (0.113 R)
• M6: 1,203,515 km (0.119 R)
• M7: 1,328,878 km (0.095 R)
• M8: 1,458,878 km (0.111 R)
• M9: 1,662,332 km (0.089 R)
• M10: 1,755,830 km (0.097 R)
• M11: 1,923,978 km (0.051 R)
• M12: 2,047,546 km (0.09 R)
• M13: 2,328,940 km (0.11 R)
• M14: 2,595,822 km (0.069 R)
• M15: 2,901,152 km (0.096 R)
• M16: 2,986,572 km (0.088 R)
• M17: 3,188,978 km (0.04 R)
• M18: 3,607,702 km (0.074 R)
• M19: 4,076,093 km (0.035 R)
• M20: 4,172,135 km (0.063 R)
• M21: 4,663,714 km (0.118 R)
• M22: 4,899,629 km (0.079 R)
• M23: 5,348,124 km (0.098 R)
• M24: 5,737,976 km (0.045 R)
• M25: 6,210,855 km (0.051 R)
• M26: 6,583,204 km (0.038 R)
• M27: 8,388,551 km (0.086 R)
• M28: 9,008,784 km (0.085 R)
• M29: 9,134,596 km (0.071 R)
• M30: 10,075,267 km (0.055 R)
• M31: 10,734,246 km (0.083 R)
• M32: 11,001,876 km (0.098 R)
• M33: 11,362,108 km (0.087 R)
• M34: 12,606,313 km (0.088 R)
• M35: 13,603,832 km (0.096 R)
• M36: 13,941,923 km (0.064 R)
• M37: 15,222,331 km (0.117 R)
• M38: 15,372,378 km (0.117 R)
• M39: 15,573,438 km (0.049 R)
• M40: 15,825,809 km (0.063 R)
• M41: 15,927,236 km (0.083 R)
• M42: 17,004,491 km (0.04 R)
• M43: 17,212,432 km (0.03 R)
• M44: 18,264,554 km (0.059 R)
• M45: 18,905,880 km (0.085 R)
• M46: 20,984,991 km (0.109 R)
• M47: 21,431,840 km (0.081 R)
• M48: 22,221,567 km (0.067 R)
• M49: 23,366,140 km (0.037 R)
• M50: 24,237,249 km (0.09 R)
• M51: 24,941,705 km (0.112 R)
• M52: 25,296,551 km (0.059 R)
• M53: 25,474,573 km (0.068 R)
• M54: 25,891,651 km (0.113 R)
• M55: 26,491,240 km (0.113 R)
• M56: 26,792,829 km (0.09 R)
• M57: 27,949,071 km (0.117 R)
• M58: 28,379,165 km (0.108 R)
• M59: 28,564,217 km (0.085 R)
• M60: 29,121,619 km (0.118 R)
• M61: 29,370,550 km (0.118 R)
• M62: 29,495,315 km (0.046 R)
• M63: 30,310,324 km (0.044 R)
• M64: 31,069,084 km (0.118 R)
• M65: 32,090,688 km (0.11 R)
• M66: 33,448,139 km (0.047 R)
• M67: 34,232,331 km (0.099 R)
• M68: 35,419,839 km (0.113 R)
• M69: 36,687,980 km (0.053 R)
• M70: 37,564,325 km (0.076 R)
• M71: 37,699,711 km (0.083 R)
• M72: 38,515,617 km (0.117 R)
• M73: 39,200,028 km (0.039 R)
• M74: 39,681,583 km (0.119 R)
• M75: 39,819,512 km (0.056 R)
• M76: 40,580,966 km (0.109 R)
• M77: 45,682,552 km (0.107 R)
• M78: 46,552,165 km (0.08 R)
• M79: 46,770,577 km (0.107 R)
• M80: 47,208,151 km (0.054 R)
• M81: 47,427,462 km (0.08 R)
• M82: 48,234,542 km (0.085 R)
• M83: 48,602,852 km (0.108 R)
• M84: 48,750,356 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.9

Radius: 6.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.3 AU - 15.58 AU

Year: 17398 Days

Day: 19.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 20,185,074 km

• M1: 103,372 km (0.111 R)
• M2: 786,885 km (0.07 R)
• M3: 1,014,722 km (0.109 R)
• M4: 1,529,788 km (0.072 R)
• M5: 2,004,013 km (0.073 R)
• M6: 2,243,070 km (0.097 R)
• M7: 2,856,721 km (0.053 R)
• M8: 2,998,091 km (0.095 R)
• M9: 5,092,611 km (0.084 R)
• M10: 5,476,928 km (0.103 R)
• M11: 6,457,392 km (0.071 R)
• M12: 6,684,781 km (0.096 R)
• M13: 6,915,012 km (0.081 R)
• M14: 7,447,730 km (0.097 R)
• M15: 9,379,039 km (0.106 R)
• M16: 10,496,235 km (0.12 R)
• M17: 11,504,675 km (0.079 R)
• M18: 11,554,790 km (0.036 R)
• M19: 13,061,540 km (0.117 R)
• M20: 13,113,749 km (0.081 R)
• M21: 13,533,371 km (0.043 R)
• M22: 14,386,079 km (0.078 R)
• M23: 14,467,012 km (0.089 R)
• M24: 14,900,696 km (0.107 R)
• M25: 16,283,130 km (0.116 R)
• M26: 17,018,104 km (0.08 R)
• M27: 17,447,151 km (0.099 R)
• M28: 18,082,643 km (0.115 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 12,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit