🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.48 AU - 0.76 AU

Year: 310 Days

Day: 38.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.5 AU - 0.78 AU

Year: 326 Days

Day: 47.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 11.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.64 AU - 0.72 AU

Year: 357 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,879,596 km

• M1: 141,669 km (0.069 R)
• M2: 213,775 km (0.091 R)
• M3: 296,054 km (0.057 R)
• M4: 421,268 km (0.082 R)
• M5: 544,835 km (0.112 R)
• M6: 625,917 km (0.113 R)
• M7: 714,629 km (0.106 R)
• M8: 786,735 km (0.096 R)
• M9: 874,250 km (0.096 R)
• M10: 952,041 km (0.082 R)
• M11: 1,073,814 km (0.029 R)
• M12: 1,222,663 km (0.11 R)
• M13: 1,296,116 km (0.079 R)
• M14: 1,367,325 km (0.085 R)
• M15: 1,585,289 km (0.061 R)
• M16: 1,674,150 km (0.057 R)
• M17: 1,861,297 km (0.082 R)
• M18: 2,024,807 km (0.034 R)
• M19: 2,095,118 km (0.062 R)
• M20: 2,215,694 km (0.114 R)
• M21: 2,343,301 km (0.118 R)
• M22: 2,445,177 km (0.057 R)
• M23: 2,520,425 km (0.08 R)
• M24: 2,634,568 km (0.08 R)
• M25: 2,789,551 km (0.074 R)
• M26: 3,052,993 km (0.103 R)
• M27: 3,129,139 km (0.113 R)
• M28: 3,205,733 km (0.056 R)
• M29: 3,382,109 km (0.032 R)
• M30: 3,518,991 km (0.105 R)
• M31: 3,609,647 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 13.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.72 AU - 1.88 AU

Year: 1535 Days

Day: 7.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 85,879,596 km

• M1: 194,178 km (0.111 R)
• M2: 315,801 km (0.072 R)
• M3: 566,078 km (0.104 R)
• M4: 728,841 km (0.114 R)
• M5: 902,075 km (0.108 R)
• M6: 1,137,393 km (0.075 R)
• M7: 1,225,955 km (0.115 R)
• M8: 1,410,708 km (0.048 R)
• M9: 1,515,576 km (0.052 R)
• M10: 1,623,286 km (0.112 R)
• M11: 2,011,493 km (0.073 R)
• M12: 2,100,653 km (0.055 R)
• M13: 2,221,828 km (0.03 R)
• M14: 2,355,718 km (0.081 R)
• M15: 2,567,249 km (0.116 R)
• M16: 2,774,143 km (0.118 R)
• M17: 3,146,791 km (0.092 R)
• M18: 3,309,853 km (0.073 R)
• M19: 3,499,693 km (0.067 R)
• M20: 3,705,390 km (0.1 R)
• M21: 3,815,942 km (0.028 R)
• M22: 3,927,692 km (0.08 R)
• M23: 4,053,055 km (0.11 R)
• M24: 4,243,792 km (0.118 R)
• M25: 4,476,567 km (0.027 R)
• M26: 4,660,572 km (0.097 R)
• M27: 4,753,472 km (0.108 R)
• M28: 4,887,362 km (0.091 R)
• M29: 4,981,908 km (0.054 R)
• M30: 5,200,321 km (0.104 R)
• M31: 5,310,575 km (0.049 R)
• M32: 5,745,755 km (0.073 R)
• M33: 5,888,621 km (0.068 R)
• M34: 6,265,608 km (0.054 R)
• M35: 6,353,870 km (0.073 R)
• M36: 6,590,833 km (0.12 R)
• M37: 7,073,885 km (0.054 R)
• M38: 7,196,555 km (0.044 R)
• M39: 7,537,190 km (0.116 R)
• M40: 7,741,091 km (0.048 R)
• M41: 7,978,653 km (0.097 R)
• M42: 8,090,253 km (0.04 R)
• M43: 8,509,725 km (0.082 R)
• M44: 8,837,195 km (0.075 R)
• M45: 8,936,229 km (0.036 R)
• M46: 9,252,479 km (0.076 R)
• M47: 9,504,701 km (0.05 R)
• M48: 9,725,058 km (0.099 R)
• M49: 9,827,383 km (0.104 R)
• M50: 10,033,080 km (0.079 R)
• M51: 10,119,249 km (0.077 R)
• M52: 10,676,501 km (0.109 R)
• M53: 10,958,942 km (0.116 R)
• M54: 11,065,455 km (0.09 R)
• M55: 11,369,139 km (0.104 R)
• M56: 11,495,100 km (0.083 R)
• M57: 11,639,462 km (0.101 R)
• M58: 11,730,119 km (0.09 R)
• M59: 12,021,535 km (0.056 R)
• M60: 12,131,490 km (0.034 R)
• M61: 12,296,945 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.9

Radius: 13.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.97 AU - 3.23 AU

Year: 3470 Days

Day: 13.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 85,879,596 km

• M1: 215,271 km (0.043 R)
• M2: 376,837 km (0.076 R)
• M3: 506,239 km (0.115 R)
• M4: 830,567 km (0.085 R)
• M5: 1,034,020 km (0.094 R)
• M6: 1,312,721 km (0.12 R)
• M7: 1,431,203 km (0.093 R)
• M8: 1,692,401 km (0.116 R)
• M9: 1,969,606 km (0.096 R)
• M10: 2,148,674 km (0.104 R)
• M11: 2,376,811 km (0.096 R)
• M12: 2,613,176 km (0.072 R)
• M13: 2,857,319 km (0.087 R)
• M14: 3,173,270 km (0.075 R)
• M15: 3,567,460 km (0.091 R)
• M16: 3,668,589 km (0.098 R)
• M17: 3,821,926 km (0.095 R)
• M18: 4,223,896 km (0.103 R)
• M19: 4,421,066 km (0.049 R)
• M20: 4,584,726 km (0.045 R)
• M21: 5,087,674 km (0.077 R)
• M22: 5,220,966 km (0.065 R)
• M23: 5,374,752 km (0.08 R)
• M24: 5,530,184 km (0.094 R)
• M25: 5,785,847 km (0.099 R)
• M26: 5,905,077 km (0.059 R)
• M27: 6,390,671 km (0.112 R)
• M28: 6,763,469 km (0.098 R)
• M29: 7,058,327 km (0.105 R)
• M30: 7,207,326 km (0.09 R)
• M31: 7,314,438 km (0.091 R)
• M32: 7,508,616 km (0.105 R)
• M33: 7,682,748 km (0.068 R)
• M34: 7,858,077 km (0.091 R)
• M35: 7,990,471 km (0.1 R)
• M36: 8,101,323 km (0.063 R)
• M37: 9,053,364 km (0.093 R)
• M38: 10,088,581 km (0.116 R)
• M39: 10,353,369 km (0.079 R)
• M40: 11,410,129 km (0.067 R)
• M41: 11,711,120 km (0.11 R)
• M42: 12,091,098 km (0.117 R)
• M43: 12,346,761 km (0.073 R)
• M44: 13,360,735 km (0.097 R)
• M45: 13,704,811 km (0.09 R)
• M46: 13,891,209 km (0.036 R)
• M47: 14,672,559 km (0.089 R)
• M48: 15,054,931 km (0.108 R)
• M49: 15,192,262 km (0.067 R)
• M50: 15,330,042 km (0.119 R)
• M51: 15,440,595 km (0.108 R)
• M52: 15,690,124 km (0.115 R)
• M53: 15,857,374 km (0.11 R)
• M54: 16,673,730 km (0.07 R)
• M55: 16,901,418 km (0.067 R)
• M56: 17,101,430 km (0.103 R)
• M57: 18,054,967 km (0.063 R)
• M58: 18,200,975 km (0.085 R)
• M59: 18,611,920 km (0.119 R)
• M60: 18,759,423 km (0.113 R)
• M61: 18,936,846 km (0.088 R)
• M62: 20,285,920 km (0.075 R)
• M63: 20,407,394 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.5

Radius: 7.8

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.51 AU - 13.41 AU

Year: 24667 Days

Day: 20.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,879,596 km

• M1: 565,181 km (0.075 R)
• M2: 658,679 km (0.115 R)
• M3: 1,114,205 km (0.063 R)
• M4: 1,233,734 km (0.109 R)
• M5: 1,551,480 km (0.049 R)
• M6: 1,719,927 km (0.114 R)
• M7: 1,894,358 km (0.049 R)
• M8: 2,222,875 km (0.074 R)
• M9: 2,648,630 km (0.119 R)
• M10: 3,618,473 km (0.085 R)
• M11: 3,797,542 km (0.057 R)
• M12: 4,590,560 km (0.077 R)
• M13: 5,331,818 km (0.074 R)
• M14: 5,638,643 km (0.057 R)
• M15: 5,898,794 km (0.044 R)
• M16: 6,539,073 km (0.09 R)
• M17: 6,867,589 km (0.089 R)
• M18: 7,426,936 km (0.097 R)
• M19: 7,597,627 km (0.078 R)
• M20: 8,708,541 km (0.112 R)
• M21: 10,691,461 km (0.113 R)
• M22: 13,355,350 km (0.101 R)
• M23: 13,562,992 km (0.071 R)
• M24: 13,632,405 km (0.114 R)
• M25: 13,771,830 km (0.112 R)
• M26: 13,911,555 km (0.056 R)
• M27: 14,404,480 km (0.101 R)
• M28: 14,831,582 km (0.107 R)
• M29: 15,262,723 km (0.085 R)
• M30: 15,771,056 km (0.112 R)
• M31: 16,211,173 km (0.053 R)
• M32: 17,103,674 km (0.092 R)
• M33: 17,329,118 km (0.115 R)
• M34: 17,859,443 km (0.108 R)
• M35: 19,169,022 km (0.11 R)
• M36: 19,247,112 km (0.087 R)
• M37: 19,403,442 km (0.086 R)
• M38: 19,717,299 km (0.097 R)
• M39: 21,231,379 km (0.05 R)
• M40: 21,635,891 km (0.087 R)
• M41: 21,961,416 km (0.092 R)
• M42: 22,288,587 km (0.113 R)
• M43: 22,370,566 km (0.046 R)
• M44: 23,613,276 km (0.115 R)
• M45: 23,948,375 km (0.081 R)
• M46: 24,200,747 km (0.107 R)
• M47: 24,538,688 km (0.091 R)
• M48: 25,475,919 km (0.118 R)
• M49: 26,164,967 km (0.098 R)
• M50: 28,892,136 km (0.065 R)
• M51: 30,516,769 km (0.062 R)
• M52: 32,635,374 km (0.117 R)
• M53: 32,915,272 km (0.072 R)
• M54: 33,008,621 km (0.083 R)
• M55: 33,759,452 km (0.106 R)
• M56: 34,231,583 km (0.085 R)
• M57: 36,045,607 km (0.035 R)
• M58: 39,467,808 km (0.084 R)
• M59: 40,064,853 km (0.051 R)
• M60: 40,464,578 km (0.094 R)
• M61: 41,066,560 km (0.104 R)
• M62: 43,196,684 km (0.094 R)
• M63: 45,674,923 km (0.072 R)
• M64: 45,883,612 km (0.1 R)
• M65: 46,931,246 km (0.109 R)
• M66: 47,036,563 km (0.115 R)
• M67: 50,121,420 km (0.065 R)
• M68: 50,659,973 km (0.082 R)
• M69: 51,851,370 km (0.067 R)
• M70: 52,832,882 km (0.096 R)
• M71: 53,930,780 km (0.044 R)
• M72: 54,482,647 km (0.091 R)
• M73: 56,820,413 km (0.097 R)
• M74: 57,269,356 km (0.115 R)
• M75: 59,873,855 km (0.105 R)
• M76: 60,445,169 km (0.114 R)
• M77: 61,133,020 km (0.083 R)
• M78: 62,401,012 km (0.116 R)
• M79: 63,444,906 km (0.067 R)
• M80: 65,667,481 km (0.075 R)
• M81: 69,228,509 km (0.08 R)
• M82: 69,468,165 km (0.106 R)
• M83: 71,153,235 km (0.114 R)
• M84: 72,851,769 km (0.057 R)
• M85: 74,073,086 km (0.101 R)
• M86: 74,932,077 km (0.089 R)
• M87: 76,659,933 km (0.065 R)
• M88: 76,907,817 km (0.088 R)
• M89: 77,280,315 km (0.115 R)
• M90: 78,026,809 km (0.063 R)
• M91: 80,280,650 km (0.041 R)
• M92: 80,658,385 km (0.116 R)
• M93: 81,162,978 km (0.094 R)
• M94: 82,429,025 km (0.037 R)
• M95: 85,365,482 km (0.027 R)
• M96: 85,879,650 km (0.076 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 17,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit