🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.51 AU - 0.81 AU

Year: 203 Days

Day: 33.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.71 AU - 0.87 AU

Year: 266 Days

Day: 35.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.87 AU - 3.05 AU

Year: 1461 Days

Day: 13.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 9.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.17 AU - 6.77 AU

Year: 4845 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,708,568 km

• M1: 115,190 km (0.071 R)
• M2: 192,383 km (0.079 R)
• M3: 282,142 km (0.05 R)
• M4: 519,254 km (0.113 R)
• M5: 588,668 km (0.083 R)
• M6: 661,522 km (0.118 R)
• M7: 794,215 km (0.102 R)
• M8: 948,451 km (0.11 R)
• M9: 1,023,249 km (0.081 R)
• M10: 1,192,145 km (0.12 R)
• M11: 1,498,971 km (0.046 R)
• M12: 1,587,084 km (0.088 R)
• M13: 1,753,137 km (0.107 R)
• M14: 1,846,187 km (0.099 R)
• M15: 2,069,836 km (0.055 R)
• M16: 2,370,229 km (0.06 R)
• M17: 2,738,539 km (0.115 R)
• M18: 3,012,752 km (0.097 R)
• M19: 3,200,497 km (0.104 R)
• M20: 3,489,370 km (0.071 R)
• M21: 3,548,162 km (0.092 R)
• M22: 4,406,106 km (0.046 R)
• M23: 4,641,124 km (0.12 R)
• M24: 4,792,817 km (0.048 R)
• M25: 5,393,452 km (0.098 R)
• M26: 5,461,669 km (0.095 R)
• M27: 6,064,847 km (0.081 R)
• M28: 6,278,623 km (0.092 R)
• M29: 6,543,411 km (0.093 R)
• M30: 6,640,500 km (0.085 R)
• M31: 6,762,721 km (0.087 R)
• M32: 7,334,036 km (0.09 R)
• M33: 7,562,023 km (0.116 R)
• M34: 7,792,104 km (0.064 R)
• M35: 8,024,729 km (0.101 R)
• M36: 8,207,089 km (0.084 R)
• M37: 8,285,777 km (0.118 R)
• M38: 8,523,039 km (0.052 R)
• M39: 8,629,254 km (0.06 R)
• M40: 8,762,695 km (0.107 R)
• M41: 9,385,022 km (0.056 R)
• M42: 9,770,985 km (0.078 R)
• M43: 10,302,955 km (0.078 R)
• M44: 10,501,322 km (0.108 R)
• M45: 11,075,179 km (0.079 R)
• M46: 11,629,589 km (0.11 R)
• M47: 12,014,355 km (0.034 R)
• M48: 12,163,354 km (0.046 R)
• M49: 12,553,805 km (0.12 R)
• M50: 13,285,338 km (0.051 R)
• M51: 13,656,341 km (0.107 R)
• M52: 14,598,807 km (0.091 R)
• M53: 14,662,387 km (0.092 R)
• M54: 14,726,115 km (0.096 R)
• M55: 15,077,820 km (0.106 R)
• M56: 15,887,743 km (0.119 R)
• M57: 16,678,517 km (0.083 R)
• M58: 16,811,510 km (0.107 R)
• M59: 16,911,590 km (0.087 R)
• M60: 17,179,221 km (0.054 R)
• M61: 17,280,050 km (0.061 R)
• M62: 17,448,348 km (0.113 R)
• M63: 17,549,625 km (0.095 R)
• M64: 17,786,738 km (0.109 R)
• M65: 18,401,136 km (0.102 R)
• M66: 18,607,582 km (0.087 R)
• M67: 18,883,889 km (0.082 R)
• M68: 18,987,859 km (0.098 R)
• M69: 19,266,111 km (0.087 R)
• M70: 19,405,686 km (0.086 R)
• M71: 19,580,716 km (0.098 R)
• M72: 20,179,706 km (0.098 R)
• M73: 21,107,362 km (0.092 R)
• M74: 21,215,222 km (0.058 R)
• M75: 21,323,381 km (0.049 R)
• M76: 21,794,016 km (0.048 R)
• M77: 22,598,254 km (0.116 R)
• M78: 23,673,115 km (0.086 R)
• M79: 23,972,610 km (0.034 R)
• M80: 24,047,708 km (0.09 R)
• M81: 24,613,188 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 13.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.52 AU - 7 AU

Year: 5236 Days

Day: 8.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,708,568 km

• M1: 169,794 km (0.075 R)
• M2: 296,653 km (0.088 R)
• M3: 457,021 km (0.092 R)
• M4: 899,382 km (0.105 R)
• M5: 1,142,479 km (0.031 R)
• M6: 1,425,219 km (0.093 R)
• M7: 1,693,747 km (0.12 R)
• M8: 1,882,091 km (0.119 R)
• M9: 2,510,551 km (0.062 R)
• M10: 2,639,505 km (0.082 R)
• M11: 2,859,713 km (0.103 R)
• M12: 3,017,389 km (0.082 R)
• M13: 3,318,081 km (0.119 R)
• M14: 3,556,241 km (0.103 R)
• M15: 3,849,452 km (0.084 R)
• M16: 4,252,768 km (0.09 R)
• M17: 4,643,518 km (0.081 R)
• M18: 5,073,013 km (0.095 R)
• M19: 5,543,648 km (0.063 R)
• M20: 5,884,432 km (0.079 R)
• M21: 6,378,853 km (0.09 R)
• M22: 6,467,565 km (0.037 R)
• M23: 7,657,616 km (0.064 R)
• M24: 8,197,515 km (0.101 R)
• M25: 8,358,631 km (0.038 R)
• M26: 8,651,394 km (0.084 R)
• M27: 9,013,870 km (0.098 R)
• M28: 9,448,602 km (0.101 R)
• M29: 9,583,838 km (0.102 R)
• M30: 9,787,889 km (0.117 R)
• M31: 10,027,695 km (0.062 R)
• M32: 10,408,421 km (0.079 R)
• M33: 10,548,146 km (0.105 R)
• M34: 10,864,545 km (0.081 R)
• M35: 11,687,782 km (0.114 R)
• M36: 12,125,207 km (0.091 R)
• M37: 12,456,865 km (0.099 R)
• M38: 14,044,099 km (0.077 R)
• M39: 14,198,484 km (0.116 R)
• M40: 14,626,333 km (0.07 R)
• M41: 14,743,618 km (0.107 R)
• M42: 15,335,427 km (0.108 R)
• M43: 15,574,186 km (0.098 R)
• M44: 17,074,503 km (0.094 R)
• M45: 17,737,520 km (0.083 R)
• M46: 18,240,319 km (0.106 R)
• M47: 18,324,542 km (0.118 R)
• M48: 19,388,782 km (0.094 R)
• M49: 20,341,870 km (0.102 R)
• M50: 20,516,750 km (0.104 R)
• M51: 20,648,246 km (0.109 R)
• M52: 20,736,060 km (0.048 R)
• M53: 20,912,137 km (0.091 R)
• M54: 21,621,380 km (0.081 R)
• M55: 21,844,580 km (0.095 R)
• M56: 22,609,474 km (0.12 R)
• M57: 22,699,981 km (0.068 R)
• M58: 24,072,841 km (0.093 R)
• M59: 24,582,969 km (0.096 R)
• M60: 24,816,043 km (0.106 R)
• M61: 25,002,891 km (0.118 R)
• M62: 25,331,258 km (0.026 R)
• M63: 25,897,486 km (0.067 R)
• M64: 25,992,331 km (0.117 R)
• M65: 26,946,316 km (0.065 R)
• M66: 27,476,043 km (0.036 R)
• M67: 28,839,627 km (0.031 R)
• M68: 29,085,566 km (0.118 R)
• M69: 29,480,355 km (0.071 R)
• M70: 29,678,422 km (0.119 R)
• M71: 30,675,343 km (0.117 R)
• M72: 31,077,162 km (0.059 R)
• M73: 31,734,047 km (0.106 R)
• M74: 32,191,367 km (0.088 R)
• M75: 32,548,607 km (0.083 R)
• M76: 32,855,881 km (0.047 R)
• M77: 33,990,731 km (0.108 R)
• M78: 34,094,552 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.2

Radius: 4.1

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.19 AU - 12.73 AU

Year: 15666 Days

Day: 19.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,708,568 km

• M1: 63,130 km (0.07 R)
• M2: 471,532 km (0.114 R)
• M3: 1,610,720 km (0.115 R)
• M4: 2,339,860 km (0.099 R)
• M5: 2,950,369 km (0.07 R)
• M6: 3,273,201 km (0.109 R)
• M7: 4,488,684 km (0.114 R)
• M8: 5,157,087 km (0.085 R)
• M9: 5,970,451 km (0.09 R)
• M10: 6,703,181 km (0.069 R)
• M11: 7,309,651 km (0.117 R)
• M12: 7,432,920 km (0.106 R)
• M13: 7,619,319 km (0.045 R)
• M14: 7,713,117 km (0.101 R)
• M15: 8,606,515 km (0.112 R)
• M16: 8,736,665 km (0.106 R)
• M17: 9,904,277 km (0.116 R)
• M18: 10,419,492 km (0.092 R)
• M19: 10,662,887 km (0.117 R)
• M20: 10,767,756 km (0.12 R)
• M21: 11,944,044 km (0.058 R)
• M22: 13,536,812 km (0.104 R)
• M23: 14,031,383 km (0.066 R)
• M24: 14,648,025 km (0.102 R)
• M25: 14,686,921 km (0.057 R)
• M26: 15,708,674 km (0.09 R)
• M27: 15,907,789 km (0.09 R)
• M28: 17,201,960 km (0.11 R)
• M29: 18,194,392 km (0.062 R)
• M30: 19,418,252 km (0.102 R)
• M31: 20,668,442 km (0.103 R)
• M32: 21,017,902 km (0.096 R)
• M33: 21,545,684 km (0.116 R)
• M34: 21,944,362 km (0.046 R)
• M35: 22,033,373 km (0.055 R)
• M36: 22,749,199 km (0.109 R)
• M37: 23,381,698 km (0.087 R)
• M38: 24,664,201 km (0.101 R)
• M39: 26,630,216 km (0.112 R)
• M40: 27,201,082 km (0.11 R)
• M41: 28,161,500 km (0.07 R)
• M42: 28,258,140 km (0.044 R)
• M43: 29,426,649 km (0.111 R)
• M44: 29,918,078 km (0.088 R)
• M45: 31,058,762 km (0.069 R)
• M46: 33,025,376 km (0.102 R)
• M47: 33,638,428 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.3

Radius: 3.8

Gravity: 44.9 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.37 AU - 18.55 AU

Year: 24149 Days

Day: 22.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,708,568 km

• M1: 107,860 km (0.112 R)
• M2: 172,786 km (0.067 R)
• M3: 251,773 km (0.077 R)
• M4: 304,880 km (0.077 R)
• M5: 342,579 km (0.056 R)
• M6: 443,857 km (0.105 R)
• M7: 855,401 km (0.12 R)
• M8: 937,530 km (0.068 R)
• M9: 1,515,426 km (0.103 R)
• M10: 1,751,492 km (0.066 R)
• M11: 2,409,723 km (0.098 R)
• M12: 3,654,975 km (0.074 R)
• M13: 4,482,102 km (0.089 R)
• M14: 6,298,370 km (0.112 R)
• M15: 6,351,626 km (0.082 R)
• M16: 7,337,476 km (0.054 R)
• M17: 7,506,223 km (0.105 R)
• M18: 8,252,866 km (0.096 R)
• M19: 8,428,494 km (0.084 R)
• M20: 10,251,194 km (0.108 R)
• M21: 10,757,134 km (0.12 R)
• M22: 10,821,012 km (0.047 R)
• M23: 11,077,423 km (0.069 R)
• M24: 11,531,153 km (0.08 R)
• M25: 12,057,140 km (0.044 R)
• M26: 13,750,438 km (0.101 R)
• M27: 14,943,630 km (0.053 R)
• M28: 15,229,213 km (0.101 R)
• M29: 15,733,208 km (0.076 R)
• M30: 16,169,585 km (0.066 R)
• M31: 16,242,738 km (0.104 R)
• M32: 17,054,157 km (0.103 R)
• M33: 17,577,451 km (0.069 R)
• M34: 17,727,946 km (0.044 R)
• M35: 17,803,343 km (0.118 R)
• M36: 18,030,134 km (0.111 R)
• M37: 18,410,412 km (0.104 R)
• M38: 19,101,255 km (0.116 R)
• M39: 19,644,594 km (0.027 R)
• M40: 20,587,659 km (0.119 R)
• M41: 21,144,612 km (0.112 R)
• M42: 22,029,782 km (0.094 R)
• M43: 22,354,559 km (0.07 R)
• M44: 25,094,444 km (0.104 R)
• M45: 25,603,825 km (0.045 R)
• M46: 26,031,077 km (0.067 R)
• M47: 33,084,018 km (0.088 R)
• M48: 34,109,960 km (0.081 R)
• M49: 34,579,847 km (0.117 R)
• M50: 34,674,094 km (0.11 R)
• M51: 35,811,337 km (0.089 R)
• M52: 38,025,236 km (0.042 R)
• M53: 38,414,639 km (0.073 R)
• M54: 38,903,525 km (0.097 R)
• M55: 39,887,131 km (0.077 R)
• M56: 41,078,379 km (0.107 R)
• M57: 42,180,466 km (0.119 R)
• M58: 44,311,338 km (0.118 R)
• M59: 46,893,547 km (0.095 R)
• M60: 47,311,224 km (0.107 R)
• M61: 48,150,169 km (0.111 R)
• M62: 48,360,653 km (0.062 R)
• M63: 49,417,861 km (0.116 R)
• M64: 49,842,869 km (0.074 R)
• M65: 51,662,577 km (0.062 R)
• M66: 52,310,037 km (0.069 R)
• M67: 52,526,356 km (0.098 R)
• M68: 53,394,921 km (0.052 R)
• M69: 54,597,089 km (0.072 R)
• M70: 56,694,302 km (0.114 R)
• M71: 57,250,507 km (0.114 R)
• M72: 58,032,305 km (0.086 R)
• M73: 58,930,192 km (0.116 R)
• M74: 60,172,153 km (0.113 R)
• M75: 60,739,578 km (0.107 R)
• M76: 61,536,935 km (0.101 R)
• M77: 64,180,927 km (0.026 R)
• M78: 64,760,619 km (0.117 R)
• M79: 65,225,719 km (0.098 R)
• M80: 65,575,179 km (0.093 R)
• M81: 66,276,045 km (0.114 R)
• M82: 67,331,907 km (0.119 R)
• M83: 71,130,945 km (0.116 R)
• M84: 72,211,939 km (0.047 R)
• M85: 72,573,368 km (0.086 R)
• M86: 73,904,190 km (0.117 R)
• M87: 75,487,235 km (0.088 R)
• M88: 76,344,281 km (0.096 R)
• M89: 78,315,233 km (0.092 R)
• M90: 79,058,735 km (0.043 R)
• M91: 79,804,480 km (0.099 R)
• M92: 81,553,728 km (0.118 R)
• M93: 82,307,252 km (0.059 R)
• M94: 83,189,282 km (0.117 R)
• M95: 84,201,162 km (0.043 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit