🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.66 AU - 0.68 AU

Year: 199 Days

Day: 33.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.35 AU - 1.35 AU

Year: 570 Days

Day: 18.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.19 AU - 2.71 AU

Year: 1394 Days

Day: 43.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,298,240 km

• M1: 483,500 km (0.09 R)
• M2: 1,102,088 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.39 AU - 2.57 AU

Year: 1419 Days

Day: 39 Hours

Environment

Temp: -86 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,298,240 km

• M1: 425,307 km (0.072 R)
• M2: 1,411,007 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 12.3

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.98 AU - 5.66 AU

Year: 4460 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 81,298,240 km

• M1: 155,133 km (0.115 R)
• M2: 351,405 km (0.069 R)
• M3: 452,833 km (0.083 R)
• M4: 693,685 km (0.05 R)
• M5: 798,105 km (0.084 R)
• M6: 1,568,982 km (0.106 R)
• M7: 1,872,367 km (0.082 R)
• M8: 2,100,653 km (0.056 R)
• M9: 2,306,201 km (0.11 R)
• M10: 2,518,480 km (0.074 R)
• M11: 3,086,204 km (0.113 R)
• M12: 3,394,076 km (0.112 R)
• M13: 3,750,269 km (0.028 R)
• M14: 3,942,502 km (0.067 R)
• M15: 4,217,463 km (0.093 R)
• M16: 4,397,429 km (0.12 R)
• M17: 4,559,594 km (0.043 R)
• M18: 4,785,935 km (0.105 R)
• M19: 4,973,830 km (0.109 R)
• M20: 5,143,025 km (0.05 R)
• M21: 5,465,409 km (0.114 R)
• M22: 5,772,234 km (0.108 R)
• M23: 5,883,235 km (0.093 R)
• M24: 5,994,985 km (0.08 R)
• M25: 6,494,792 km (0.112 R)
• M26: 6,890,478 km (0.117 R)
• M27: 6,984,575 km (0.101 R)
• M28: 7,270,008 km (0.048 R)
• M29: 7,389,985 km (0.059 R)
• M30: 7,510,561 km (0.111 R)
• M31: 7,753,957 km (0.1 R)
• M32: 7,925,845 km (0.103 R)
• M33: 8,173,728 km (0.117 R)
• M34: 8,881,177 km (0.073 R)
• M35: 9,061,143 km (0.113 R)
• M36: 9,216,276 km (0.064 R)
• M37: 9,555,714 km (0.073 R)
• M38: 9,740,168 km (0.119 R)
• M39: 9,979,076 km (0.082 R)
• M40: 10,219,928 km (0.063 R)
• M41: 10,408,571 km (0.079 R)
• M42: 11,174,811 km (0.086 R)
• M43: 11,424,939 km (0.109 R)
• M44: 12,501,744 km (0.082 R)
• M45: 12,588,062 km (0.11 R)
• M46: 12,732,424 km (0.099 R)
• M47: 12,906,556 km (0.071 R)
• M48: 13,462,911 km (0.049 R)
• M49: 13,877,895 km (0.117 R)
• M50: 14,116,953 km (0.06 R)
• M51: 14,478,082 km (0.12 R)
• M52: 14,811,835 km (0.079 R)
• M53: 15,797,086 km (0.105 R)
• M54: 16,329,056 km (0.066 R)
• M55: 16,740,002 km (0.071 R)
• M56: 16,962,603 km (0.099 R)
• M57: 17,154,238 km (0.06 R)
• M58: 18,384,531 km (0.058 R)
• M59: 19,475,848 km (0.109 R)
• M60: 20,046,264 km (0.086 R)
• M61: 20,452,273 km (0.105 R)
• M62: 20,997,856 km (0.048 R)
• M63: 21,479,113 km (0.106 R)
• M64: 21,894,546 km (0.108 R)
• M65: 22,033,672 km (0.104 R)
• M66: 22,628,024 km (0.08 R)
• M67: 23,192,158 km (0.107 R)
• M68: 23,405,036 km (0.11 R)
• M69: 23,582,758 km (0.081 R)
• M70: 23,689,720 km (0.098 R)
• M71: 23,832,437 km (0.108 R)
• M72: 24,011,356 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 11.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.52 AU - 6.14 AU

Year: 5116 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,298,240 km

• M1: 185,202 km (0.085 R)
• M2: 363,972 km (0.117 R)
• M3: 480,508 km (0.042 R)
• M4: 573,409 km (0.047 R)
• M5: 673,639 km (0.093 R)
• M6: 905,815 km (0.085 R)
• M7: 989,440 km (0.078 R)
• M8: 1,126,322 km (0.107 R)
• M9: 1,364,781 km (0.039 R)
• M10: 1,875,509 km (0.106 R)
• M11: 2,063,852 km (0.061 R)
• M12: 2,176,649 km (0.081 R)
• M13: 3,042,521 km (0.117 R)
• M14: 3,265,123 km (0.09 R)
• M15: 3,340,520 km (0.118 R)
• M16: 3,512,408 km (0.045 R)
• M17: 3,985,138 km (0.096 R)
• M18: 4,373,793 km (0.102 R)
• M19: 4,541,043 km (0.075 R)
• M20: 5,209,596 km (0.067 R)
• M21: 5,748,448 km (0.065 R)
• M22: 6,140,993 km (0.098 R)
• M23: 6,399,647 km (0.043 R)
• M24: 6,542,214 km (0.113 R)
• M25: 6,758,233 km (0.057 R)
• M26: 7,221,837 km (0.105 R)
• M27: 7,721,045 km (0.083 R)
• M28: 7,847,605 km (0.075 R)
• M29: 8,231,473 km (0.118 R)
• M30: 8,938,024 km (0.12 R)
• M31: 9,177,829 km (0.067 R)
• M32: 9,365,874 km (0.067 R)
• M33: 9,691,100 km (0.055 R)
• M34: 9,882,585 km (0.049 R)
• M35: 10,103,092 km (0.117 R)
• M36: 10,944,131 km (0.111 R)
• M37: 11,778,439 km (0.119 R)
• M38: 12,217,957 km (0.083 R)
• M39: 12,365,760 km (0.108 R)
• M40: 12,722,701 km (0.119 R)
• M41: 13,143,519 km (0.119 R)
• M42: 13,721,865 km (0.093 R)
• M43: 13,875,502 km (0.092 R)
• M44: 13,998,770 km (0.095 R)
• M45: 14,153,455 km (0.105 R)
• M46: 14,246,504 km (0.111 R)
• M47: 14,370,970 km (0.082 R)
• M48: 14,464,469 km (0.096 R)
• M49: 14,809,142 km (0.094 R)
• M50: 15,730,964 km (0.089 R)
• M51: 15,924,095 km (0.084 R)
• M52: 16,573,200 km (0.09 R)
• M53: 17,529,878 km (0.095 R)
• M54: 17,696,680 km (0.069 R)
• M55: 17,998,120 km (0.094 R)
• M56: 18,606,235 km (0.094 R)
• M57: 18,708,261 km (0.065 R)
• M58: 18,844,545 km (0.103 R)
• M59: 19,531,049 km (0.072 R)
• M60: 19,773,248 km (0.076 R)
• M61: 20,051,351 km (0.091 R)
• M62: 20,963,898 km (0.079 R)
• M63: 21,567,824 km (0.088 R)
• M64: 21,675,086 km (0.092 R)
• M65: 22,177,585 km (0.118 R)
• M66: 22,285,894 km (0.092 R)
• M67: 22,430,406 km (0.112 R)
• M68: 22,720,326 km (0.093 R)
• M69: 22,829,383 km (0.089 R)
• M70: 23,157,750 km (0.086 R)
• M71: 23,377,510 km (0.114 R)
• M72: 23,597,867 km (0.065 R)
• M73: 24,151,978 km (0.115 R)
• M74: 24,710,277 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 10.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.34 AU - 12.94 AU

Year: 14433 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 81,298,240 km

• M1: 199,115 km (0.067 R)
• M2: 390,151 km (0.112 R)
• M3: 694,882 km (0.068 R)
• M4: 809,773 km (0.066 R)
• M5: 883,974 km (0.112 R)
• M6: 960,718 km (0.116 R)
• M7: 1,163,123 km (0.109 R)
• M8: 1,335,311 km (0.072 R)
• M9: 1,458,729 km (0.059 R)
• M10: 1,815,370 km (0.099 R)
• M11: 1,978,432 km (0.086 R)
• M12: 2,212,403 km (0.077 R)
• M13: 2,894,868 km (0.1 R)
• M14: 3,420,256 km (0.111 R)
• M15: 3,846,012 km (0.094 R)
• M16: 4,372,447 km (0.043 R)
• M17: 4,473,724 km (0.101 R)
• M18: 4,730,434 km (0.051 R)
• M19: 4,817,051 km (0.08 R)
• M20: 5,186,857 km (0.109 R)
• M21: 5,312,071 km (0.117 R)
• M22: 5,620,691 km (0.114 R)
• M23: 5,712,544 km (0.117 R)
• M24: 6,369,728 km (0.114 R)
• M25: 6,484,768 km (0.07 R)
• M26: 6,697,646 km (0.1 R)
• M27: 6,932,515 km (0.096 R)
• M28: 7,090,490 km (0.109 R)
• M29: 7,169,927 km (0.075 R)
• M30: 7,269,709 km (0.118 R)
• M31: 7,837,133 km (0.102 R)
• M32: 8,334,845 km (0.045 R)
• M33: 8,481,900 km (0.111 R)
• M34: 9,035,861 km (0.119 R)
• M35: 9,186,955 km (0.092 R)
• M36: 9,317,255 km (0.115 R)
• M37: 9,426,162 km (0.112 R)
• M38: 9,844,288 km (0.06 R)
• M39: 10,653,164 km (0.11 R)
• M40: 11,977,105 km (0.066 R)
• M41: 12,429,937 km (0.103 R)
• M42: 13,180,769 km (0.109 R)
• M43: 13,303,290 km (0.036 R)
• M44: 13,747,296 km (0.101 R)
• M45: 14,071,176 km (0.097 R)
• M46: 14,171,257 km (0.083 R)
• M47: 16,197,111 km (0.113 R)
• M48: 16,275,949 km (0.038 R)
• M49: 17,310,718 km (0.08 R)
• M50: 17,714,482 km (0.115 R)
• M51: 17,822,642 km (0.064 R)
• M52: 18,012,481 km (0.097 R)
• M53: 18,312,126 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 9.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.02 AU - 12.86 AU

Year: 14995 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,298,240 km

• M1: 316,250 km (0.081 R)
• M2: 567,425 km (0.099 R)
• M3: 664,963 km (0.113 R)
• M4: 946,655 km (0.079 R)
• M5: 1,965,118 km (0.082 R)
• M6: 2,274,935 km (0.096 R)
• M7: 2,633,671 km (0.117 R)
• M8: 2,836,974 km (0.083 R)
• M9: 3,010,358 km (0.101 R)
• M10: 3,080,669 km (0.082 R)
• M11: 3,625,804 km (0.067 R)
• M12: 3,814,297 km (0.115 R)
• M13: 3,928,889 km (0.107 R)
• M14: 4,083,573 km (0.102 R)
• M15: 4,640,526 km (0.064 R)
• M16: 4,763,047 km (0.088 R)
• M17: 5,306,386 km (0.105 R)
• M18: 5,391,657 km (0.102 R)
• M19: 5,520,610 km (0.114 R)
• M20: 6,864,897 km (0.105 R)
• M21: 7,192,666 km (0.099 R)
• M22: 7,287,361 km (0.079 R)
• M23: 7,382,356 km (0.104 R)
• M24: 7,718,053 km (0.086 R)
• M25: 7,814,993 km (0.085 R)
• M26: 8,157,123 km (0.07 R)
• M27: 8,755,215 km (0.102 R)
• M28: 9,315,908 km (0.091 R)
• M29: 9,470,742 km (0.063 R)
• M30: 9,678,683 km (0.115 R)
• M31: 10,046,245 km (0.063 R)
• M32: 10,152,011 km (0.06 R)
• M33: 10,794,982 km (0.108 R)
• M34: 11,066,652 km (0.065 R)
• M35: 11,672,523 km (0.055 R)
• M36: 11,895,574 km (0.091 R)
• M37: 12,687,096 km (0.082 R)
• M38: 15,466,475 km (0.058 R)
• M39: 17,081,683 km (0.06 R)
• M40: 17,781,053 km (0.086 R)
• M41: 18,815,074 km (0.047 R)
• M42: 19,011,197 km (0.082 R)
• M43: 19,735,849 km (0.038 R)
• M44: 20,134,826 km (0.101 R)
• M45: 20,469,477 km (0.113 R)
• M46: 20,738,454 km (0.116 R)
• M47: 21,620,782 km (0.106 R)
• M48: 22,169,956 km (0.045 R)
• M49: 22,932,306 km (0.116 R)
• M50: 23,562,562 km (0.118 R)
• M51: 23,915,164 km (0.093 R)
• M52: 24,269,562 km (0.117 R)
• M53: 24,483,038 km (0.085 R)
• M54: 24,554,247 km (0.053 R)
• M55: 24,697,112 km (0.105 R)
• M56: 24,768,620 km (0.06 R)
• M57: 26,798,364 km (0.045 R)
• M58: 27,461,980 km (0.032 R)
• M59: 28,131,132 km (0.073 R)
• M60: 28,580,224 km (0.083 R)
• M61: 29,031,561 km (0.109 R)
• M62: 29,333,898 km (0.071 R)
• M63: 30,094,155 km (0.091 R)
• M64: 31,092,122 km (0.06 R)
• M65: 31,323,999 km (0.086 R)
• M66: 33,436,321 km (0.117 R)
• M67: 33,753,169 km (0.112 R)
• M68: 34,230,386 km (0.1 R)
• M69: 34,549,628 km (0.11 R)
• M70: 35,675,203 km (0.117 R)
• M71: 36,161,097 km (0.056 R)
• M72: 41,991,075 km (0.036 R)
• M73: 43,363,935 km (0.073 R)
• M74: 43,536,571 km (0.108 R)
• M75: 44,577,323 km (0.045 R)
• M76: 45,626,154 km (0.105 R)
• M77: 46,153,785 km (0.101 R)
• M78: 48,194,450 km (0.05 R)
• M79: 49,360,865 km (0.057 R)
• M80: 49,992,916 km (0.05 R)
• M81: 50,083,422 km (0.104 R)
• M82: 50,173,929 km (0.113 R)
• M83: 51,538,710 km (0.12 R)
• M84: 54,025,925 km (0.12 R)
• M85: 55,331,016 km (0.115 R)
• M86: 55,518,313 km (0.119 R)
• M87: 56,457,788 km (0.087 R)
• M88: 56,929,619 km (0.112 R)
• M89: 60,557,517 km (0.107 R)
• M90: 62,301,828 km (0.097 R)
• M91: 63,278,104 km (0.097 R)
• M92: 64,850,677 km (0.092 R)
• M93: 65,245,765 km (0.116 R)
• M94: 66,038,484 km (0.111 R)
• M95: 66,237,150 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.1

Radius: 7.2

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.49 AU - 15.99 AU

Year: 20567 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,298,240 km

• M1: 102,923 km (0.117 R)
• M2: 253,868 km (0.12 R)
• M3: 319,242 km (0.113 R)
• M4: 449,841 km (0.101 R)
• M5: 576,401 km (0.074 R)
• M6: 691,142 km (0.114 R)
• M7: 1,194,689 km (0.118 R)
• M8: 1,253,331 km (0.064 R)
• M9: 1,529,489 km (0.05 R)
• M10: 2,392,668 km (0.092 R)
• M11: 2,505,016 km (0.103 R)
• M12: 3,174,317 km (0.115 R)
• M13: 4,434,978 km (0.058 R)
• M14: 4,619,881 km (0.044 R)
• M15: 4,997,317 km (0.095 R)
• M16: 5,581,945 km (0.071 R)
• M17: 6,034,629 km (0.059 R)
• M18: 9,281,949 km (0.103 R)
• M19: 9,340,891 km (0.113 R)
• M20: 9,637,693 km (0.098 R)
• M21: 9,937,637 km (0.044 R)
• M22: 10,546,650 km (0.095 R)
• M23: 11,356,423 km (0.04 R)
• M24: 12,057,140 km (0.12 R)
• M25: 12,445,346 km (0.093 R)
• M26: 12,575,646 km (0.05 R)
• M27: 13,233,876 km (0.11 R)
• M28: 13,300,298 km (0.093 R)
• M29: 14,242,016 km (0.086 R)
• M30: 14,310,233 km (0.115 R)
• M31: 14,446,666 km (0.1 R)
• M32: 14,515,182 km (0.097 R)
• M33: 14,789,844 km (0.102 R)
• M34: 15,344,553 km (0.105 R)
• M35: 15,484,277 km (0.1 R)
• M36: 15,554,289 km (0.094 R)
• M37: 15,976,753 km (0.084 R)
• M38: 16,617,331 km (0.054 R)
• M39: 17,411,846 km (0.115 R)
• M40: 19,037,526 km (0.086 R)
• M41: 19,640,555 km (0.119 R)
• M42: 21,409,101 km (0.054 R)
• M43: 23,308,246 km (0.057 R)
• M44: 25,095,791 km (0.046 R)
• M45: 25,178,219 km (0.064 R)
• M46: 28,801,180 km (0.108 R)
• M47: 29,146,452 km (0.056 R)
• M48: 29,406,154 km (0.055 R)
• M49: 32,853,188 km (0.09 R)
• M50: 33,485,239 km (0.104 R)
• M51: 33,757,358 km (0.089 R)
• M52: 34,578,052 km (0.111 R)
• M53: 36,053,386 km (0.097 R)
• M54: 36,518,635 km (0.111 R)
• M55: 36,798,832 km (0.119 R)
• M56: 37,361,171 km (0.107 R)
• M57: 37,926,351 km (0.078 R)
• M58: 38,020,748 km (0.076 R)
• M59: 40,988,171 km (0.041 R)
• M60: 41,085,110 km (0.088 R)
• M61: 41,961,156 km (0.082 R)
• M62: 43,533,579 km (0.076 R)
• M63: 43,830,680 km (0.111 R)
• M64: 44,327,046 km (0.093 R)
• M65: 45,827,812 km (0.06 R)
• M66: 47,650,363 km (0.038 R)
• M67: 53,152,871 km (0.039 R)
• M68: 53,470,318 km (0.111 R)
• M69: 54,960,014 km (0.116 R)
• M70: 55,281,051 km (0.09 R)
• M71: 57,653,823 km (0.1 R)
• M72: 58,088,853 km (0.096 R)
• M73: 58,743,344 km (0.097 R)
• M74: 61,718,846 km (0.074 R)
• M75: 62,052,449 km (0.101 R)
• M76: 62,945,099 km (0.117 R)
• M77: 63,168,898 km (0.11 R)
• M78: 63,280,946 km (0.063 R)
• M79: 67,929,850 km (0.084 R)
• M80: 68,504,306 km (0.06 R)
• M81: 69,195,747 km (0.039 R)
• M82: 69,773,644 km (0.051 R)
• M83: 70,353,335 km (0.085 R)
• M84: 70,818,136 km (0.069 R)
• M85: 71,283,984 km (0.12 R)
• M86: 74,100,164 km (0.093 R)
• M87: 74,336,528 km (0.079 R)
• M88: 75,046,969 km (0.096 R)
• M89: 78,031,596 km (0.076 R)
• M90: 78,512,702 km (0.079 R)
• M91: 80,204,355 km (0.07 R)
• M92: 80,325,679 km (0.104 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 11,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit