🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.43 AU - 1.97 AU

Year: 775 Days

Day: 33.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.43 AU - 4.33 AU

Year: 2674 Days

Day: 18.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.12 AU - 4.74 AU

Year: 2726 Days

Day: 45.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.4

Radius: 13.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.08 AU - 8.46 AU

Year: 6858 Days

Day: 14.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,874,104 km

• M1: 172,337 km (0.108 R)
• M2: 271,670 km (0.119 R)
• M3: 376,987 km (0.093 R)
• M4: 496,216 km (0.073 R)
• M5: 603,927 km (0.055 R)
• M6: 691,292 km (0.114 R)
• M7: 914,641 km (0.084 R)
• M8: 1,006,494 km (0.111 R)
• M9: 1,328,579 km (0.082 R)
• M10: 1,421,180 km (0.099 R)
• M11: 1,669,662 km (0.066 R)
• M12: 1,873,115 km (0.118 R)
• M13: 2,147,029 km (0.057 R)
• M14: 2,273,140 km (0.106 R)
• M15: 2,418,100 km (0.084 R)
• M16: 2,549,597 km (0.079 R)
• M17: 2,768,458 km (0.103 R)
• M18: 2,854,327 km (0.051 R)
• M19: 3,499,543 km (0.085 R)
• M20: 3,743,687 km (0.097 R)
• M21: 3,858,279 km (0.072 R)
• M22: 4,012,963 km (0.081 R)
• M23: 4,328,614 km (0.036 R)
• M24: 4,428,845 km (0.076 R)
• M25: 4,734,623 km (0.074 R)
• M26: 4,858,789 km (0.098 R)
• M27: 5,026,189 km (0.093 R)
• M28: 5,153,048 km (0.112 R)
• M29: 5,259,562 km (0.109 R)
• M30: 5,496,525 km (0.073 R)
• M31: 5,693,097 km (0.065 R)
• M32: 6,733,849 km (0.105 R)
• M33: 7,086,002 km (0.075 R)
• M34: 7,348,098 km (0.096 R)
• M35: 7,492,460 km (0.05 R)
• M36: 7,980,448 km (0.083 R)
• M37: 8,884,767 km (0.112 R)
• M38: 9,610,616 km (0.083 R)
• M39: 10,087,384 km (0.104 R)
• M40: 10,844,350 km (0.048 R)
• M41: 11,091,635 km (0.081 R)
• M42: 12,298,591 km (0.062 R)
• M43: 13,019,353 km (0.109 R)
• M44: 13,843,039 km (0.113 R)
• M45: 13,992,038 km (0.064 R)
• M46: 14,351,522 km (0.095 R)
• M47: 14,532,386 km (0.057 R)
• M48: 14,713,998 km (0.06 R)
• M49: 14,987,911 km (0.072 R)
• M50: 15,263,471 km (0.089 R)
• M51: 16,037,939 km (0.049 R)
• M52: 16,414,178 km (0.098 R)
• M53: 17,047,725 km (0.119 R)
• M54: 17,335,551 km (0.029 R)
• M55: 18,013,229 km (0.107 R)
• M56: 18,469,802 km (0.045 R)
• M57: 20,673,528 km (0.047 R)
• M58: 20,843,920 km (0.085 R)
• M59: 21,288,974 km (0.041 R)
• M60: 21,529,826 km (0.105 R)
• M61: 21,737,169 km (0.087 R)
• M62: 21,875,697 km (0.101 R)
• M63: 22,049,230 km (0.106 R)
• M64: 22,677,990 km (0.112 R)
• M65: 22,924,079 km (0.095 R)
• M66: 23,312,584 km (0.069 R)
• M67: 23,632,125 km (0.094 R)
• M68: 23,988,767 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.5

Radius: 12.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.4 AU - 8.18 AU

Year: 6886 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,874,104 km

• M1: 158,424 km (0.116 R)
• M2: 335,398 km (0.108 R)
• M3: 586,573 km (0.078 R)
• M4: 705,803 km (0.119 R)
• M5: 863,030 km (0.1 R)
• M6: 1,181,674 km (0.116 R)
• M7: 1,281,306 km (0.089 R)
• M8: 1,442,423 km (0.103 R)
• M9: 1,537,567 km (0.1 R)
• M10: 1,798,166 km (0.114 R)
• M11: 2,475,695 km (0.118 R)
• M12: 2,948,424 km (0.062 R)
• M13: 3,055,686 km (0.083 R)
• M14: 3,226,976 km (0.056 R)
• M15: 3,465,734 km (0.071 R)
• M16: 3,546,666 km (0.104 R)
• M17: 3,644,653 km (0.103 R)
• M18: 4,355,692 km (0.12 R)
• M19: 4,926,108 km (0.119 R)
• M20: 5,238,917 km (0.119 R)
• M21: 5,826,089 km (0.045 R)
• M22: 6,000,520 km (0.118 R)
• M23: 6,394,411 km (0.108 R)
• M24: 6,634,815 km (0.03 R)
• M25: 6,796,830 km (0.095 R)
• M26: 6,919,201 km (0.09 R)
• M27: 7,001,180 km (0.101 R)
• M28: 7,124,748 km (0.038 R)
• M29: 7,373,978 km (0.034 R)
• M30: 7,457,753 km (0.092 R)
• M31: 7,647,443 km (0.12 R)
• M32: 7,817,386 km (0.082 R)
• M33: 8,182,555 km (0.101 R)
• M34: 8,269,321 km (0.117 R)
• M35: 9,041,695 km (0.062 R)
• M36: 9,131,454 km (0.062 R)
• M37: 9,221,512 km (0.068 R)
• M38: 10,091,723 km (0.082 R)
• M39: 10,208,260 km (0.048 R)
• M40: 10,348,582 km (0.066 R)
• M41: 10,797,226 km (0.103 R)
• M42: 11,252,453 km (0.114 R)
• M43: 11,567,506 km (0.119 R)
• M44: 11,738,347 km (0.072 R)
• M45: 11,836,333 km (0.118 R)
• M46: 12,231,122 km (0.108 R)
• M47: 12,330,455 km (0.108 R)
• M48: 12,907,155 km (0.098 R)
• M49: 13,288,031 km (0.096 R)
• M50: 13,569,724 km (0.079 R)
• M51: 13,853,361 km (0.081 R)
• M52: 14,138,944 km (0.06 R)
• M53: 14,478,980 km (0.072 R)
• M54: 14,663,284 km (0.083 R)
• M55: 15,087,244 km (0.051 R)
• M56: 15,839,123 km (0.102 R)
• M57: 15,920,355 km (0.073 R)
• M58: 16,192,324 km (0.097 R)
• M59: 16,301,530 km (0.054 R)
• M60: 16,603,120 km (0.119 R)
• M61: 17,045,032 km (0.095 R)
• M62: 17,267,633 km (0.037 R)
• M63: 17,518,958 km (0.104 R)
• M64: 17,659,131 km (0.077 R)
• M65: 17,968,948 km (0.108 R)
• M66: 18,394,255 km (0.069 R)
• M67: 19,197,147 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.4

Radius: 3.2

Gravity: 65.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.08 AU - 16.02 AU

Year: 17450 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,874,104 km

• M1: 80,035 km (0.047 R)
• M2: 415,433 km (0.092 R)
• M3: 590,463 km (0.111 R)
• M4: 763,697 km (0.086 R)
• M5: 809,324 km (0.093 R)
• M6: 832,662 km (0.113 R)
• M7: 1,568,234 km (0.103 R)
• M8: 2,282,116 km (0.116 R)
• M9: 2,482,876 km (0.084 R)
• M10: 2,551,092 km (0.09 R)
• M11: 2,759,333 km (0.116 R)
• M12: 2,865,547 km (0.085 R)
• M13: 3,229,070 km (0.106 R)
• M14: 3,530,211 km (0.119 R)
• M15: 4,199,661 km (0.054 R)
• M16: 4,486,590 km (0.074 R)
• M17: 5,340,345 km (0.112 R)
• M18: 5,695,640 km (0.12 R)
• M19: 5,967,160 km (0.102 R)
• M20: 6,475,643 km (0.074 R)
• M21: 6,854,126 km (0.119 R)
• M22: 6,901,997 km (0.062 R)
• M23: 6,949,868 km (0.109 R)
• M24: 7,337,327 km (0.051 R)
• M25: 7,533,749 km (0.05 R)
• M26: 8,133,038 km (0.107 R)
• M27: 8,644,064 km (0.114 R)
• M28: 8,851,407 km (0.107 R)
• M29: 9,060,395 km (0.105 R)
• M30: 10,129,421 km (0.076 R)
• M31: 10,845,247 km (0.058 R)
• M32: 11,520,532 km (0.109 R)
• M33: 11,748,669 km (0.083 R)
• M34: 11,920,706 km (0.075 R)
• M35: 12,500,099 km (0.104 R)
• M36: 13,088,767 km (0.036 R)
• M37: 14,049,185 km (0.054 R)
• M38: 14,170,808 km (0.069 R)
• M39: 15,156,508 km (0.095 R)
• M40: 16,547,469 km (0.083 R)
• M41: 17,453,584 km (0.044 R)
• M42: 19,381,302 km (0.098 R)
• M43: 19,856,574 km (0.12 R)
• M44: 20,267,071 km (0.096 R)
• M45: 20,335,736 km (0.07 R)
• M46: 20,473,366 km (0.082 R)
• M47: 21,235,717 km (0.117 R)
• M48: 24,595,685 km (0.119 R)
• M49: 25,036,400 km (0.074 R)
• M50: 25,110,152 km (0.041 R)
• M51: 25,257,805 km (0.072 R)
• M52: 25,628,060 km (0.093 R)
• M53: 27,430,415 km (0.054 R)
• M54: 27,734,697 km (0.064 R)
• M55: 28,423,595 km (0.119 R)
• M56: 28,963,195 km (0.091 R)
• M57: 29,584,026 km (0.103 R)
• M58: 29,739,907 km (0.077 R)
• M59: 30,052,567 km (0.058 R)
• M60: 31,552,435 km (0.076 R)
• M61: 31,791,492 km (0.101 R)
• M62: 32,834,189 km (0.105 R)
• M63: 33,076,388 km (0.07 R)
• M64: 33,969,637 km (0.048 R)
• M65: 34,378,339 km (0.048 R)
• M66: 34,953,094 km (0.111 R)
• M67: 37,536,499 km (0.042 R)
• M68: 38,467,896 km (0.12 R)
• M69: 38,808,530 km (0.06 R)
• M70: 40,959,598 km (0.105 R)
• M71: 41,830,856 km (0.033 R)
• M72: 43,237,525 km (0.072 R)
• M73: 45,017,440 km (0.105 R)
• M74: 45,916,523 km (0.11 R)
• M75: 46,187,295 km (0.057 R)
• M76: 47,823,447 km (0.067 R)
• M77: 49,293,546 km (0.108 R)
• M78: 49,570,900 km (0.07 R)
• M79: 50,312,905 km (0.092 R)
• M80: 50,965,302 km (0.115 R)
• M81: 51,245,648 km (0.098 R)
• M82: 51,339,296 km (0.112 R)
• M83: 52,466,666 km (0.11 R)
• M84: 55,897,544 km (0.105 R)
• M85: 55,993,885 km (0.076 R)
• M86: 56,379,847 km (0.077 R)
• M87: 57,640,060 km (0.081 R)
• M88: 59,400,228 km (0.108 R)
• M89: 59,793,820 km (0.078 R)
• M90: 61,675,013 km (0.112 R)
• M91: 62,572,750 km (0.103 R)
• M92: 63,173,685 km (0.072 R)
• M93: 64,482,367 km (0.083 R)
• M94: 64,886,880 km (0.103 R)
• M95: 65,901,602 km (0.075 R)
• M96: 68,564,594 km (0.118 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit