🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.89 AU - 0.99 AU

Year: 340 Days

Day: 30.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 83.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.91 AU - 1.05 AU

Year: 362 Days

Day: 27.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.34 AU - 1.44 AU

Year: 611 Days

Day: 16 Hours

Environment

Temp: -33 °C

Axial Tilt: 94.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.97 AU - 2.39 AU

Year: 1200 Days

Day: 30.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.95 AU - 4.01 AU

Year: 2420 Days

Day: 20.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.96 AU - 4.6 AU

Year: 3301 Days

Day: 30.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.9

Radius: 14.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.31 AU - 9.25 AU

Year: 9698 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,911,252 km

• M1: 178,021 km (0.099 R)
• M2: 340,335 km (0.099 R)
• M3: 765,343 km (0.108 R)
• M4: 1,008,589 km (0.117 R)
• M5: 1,318,855 km (0.093 R)
• M6: 1,616,106 km (0.102 R)
• M7: 1,911,861 km (0.084 R)
• M8: 2,030,342 km (0.113 R)
• M9: 2,300,217 km (0.064 R)
• M10: 2,503,969 km (0.093 R)
• M11: 2,660,897 km (0.113 R)
• M12: 2,767,411 km (0.078 R)
• M13: 3,264,375 km (0.026 R)
• M14: 3,700,303 km (0.1 R)
• M15: 4,373,344 km (0.109 R)
• M16: 5,217,824 km (0.086 R)
• M17: 5,352,313 km (0.078 R)
• M18: 5,590,323 km (0.094 R)
• M19: 6,112,270 km (0.045 R)
• M20: 6,433,157 km (0.107 R)
• M21: 6,943,286 km (0.087 R)
• M22: 7,091,388 km (0.088 R)
• M23: 7,733,013 km (0.117 R)
• M24: 8,236,111 km (0.1 R)
• M25: 8,670,393 km (0.088 R)
• M26: 8,950,590 km (0.104 R)
• M27: 9,071,615 km (0.099 R)
• M28: 9,193,088 km (0.107 R)
• M29: 9,478,970 km (0.08 R)
• M30: 10,269,445 km (0.079 R)
• M31: 12,002,536 km (0.066 R)
• M32: 12,585,070 km (0.063 R)
• M33: 12,675,577 km (0.107 R)
• M34: 12,766,233 km (0.114 R)
• M35: 14,293,628 km (0.101 R)
• M36: 14,577,565 km (0.115 R)
• M37: 15,199,144 km (0.101 R)
• M38: 15,392,125 km (0.084 R)
• M39: 15,731,862 km (0.067 R)
• M40: 15,976,005 km (0.065 R)
• M41: 16,074,142 km (0.065 R)
• M42: 17,215,873 km (0.026 R)
• M43: 17,366,667 km (0.106 R)
• M44: 17,518,060 km (0.102 R)
• M45: 18,589,480 km (0.073 R)
• M46: 18,744,314 km (0.085 R)
• M47: 19,629,634 km (0.111 R)
• M48: 19,734,652 km (0.039 R)
• M49: 19,945,286 km (0.064 R)
• M50: 21,278,951 km (0.104 R)
• M51: 21,820,495 km (0.104 R)
• M52: 24,087,950 km (0.055 R)
• M53: 24,426,191 km (0.067 R)
• M54: 24,595,835 km (0.088 R)
• M55: 24,879,323 km (0.063 R)
• M56: 25,164,007 km (0.092 R)
• M57: 25,278,300 km (0.116 R)
• M58: 25,679,222 km (0.052 R)
• M59: 26,024,644 km (0.102 R)
• M60: 26,487,649 km (0.108 R)
• M61: 26,778,318 km (0.081 R)
• M62: 27,715,848 km (0.086 R)
• M63: 28,544,919 km (0.052 R)
• M64: 29,202,103 km (0.093 R)
• M65: 30,166,859 km (0.113 R)
• M66: 32,065,855 km (0.1 R)
• M67: 32,811,301 km (0.076 R)
• M68: 32,936,066 km (0.059 R)
• M69: 34,129,557 km (0.105 R)
• M70: 34,255,968 km (0.091 R)
• M71: 36,817,682 km (0.12 R)
• M72: 38,977,127 km (0.083 R)
• M73: 40,372,725 km (0.104 R)
• M74: 40,506,466 km (0.039 R)
• M75: 41,110,243 km (0.104 R)
• M76: 42,530,675 km (0.038 R)
• M77: 42,734,876 km (0.083 R)
• M78: 43,144,325 km (0.088 R)
• M79: 43,760,818 km (0.045 R)
• M80: 46,676,780 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952

Radius: 4.1

Gravity: 56.63 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 13.44 AU - 14.22 AU

Year: 19173 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,911,252 km

• M1: 109,954 km (0.049 R)
• M2: 250,277 km (0.093 R)
• M3: 396,883 km (0.086 R)
• M4: 591,211 km (0.074 R)
• M5: 838,496 km (0.107 R)
• M6: 1,386,772 km (0.094 R)
• M7: 1,678,189 km (0.062 R)
• M8: 2,095,567 km (0.101 R)
• M9: 2,131,770 km (0.059 R)
• M10: 2,466,719 km (0.11 R)
• M11: 3,184,939 km (0.069 R)
• M12: 3,437,759 km (0.109 R)
• M13: 3,918,118 km (0.075 R)
• M14: 4,188,890 km (0.106 R)
• M15: 5,281,852 km (0.088 R)
• M16: 5,833,868 km (0.118 R)
• M17: 5,885,031 km (0.092 R)
• M18: 6,456,943 km (0.114 R)
• M19: 6,722,629 km (0.11 R)
• M20: 7,046,359 km (0.12 R)
• M21: 7,708,778 km (0.108 R)
• M22: 7,933,923 km (0.097 R)
• M23: 9,812,124 km (0.072 R)
• M24: 11,115,271 km (0.107 R)
• M25: 12,406,151 km (0.095 R)
• M26: 12,603,770 km (0.08 R)
• M27: 13,539,954 km (0.116 R)
• M28: 14,084,939 km (0.113 R)
• M29: 15,196,301 km (0.117 R)
• M30: 15,337,073 km (0.081 R)
• M31: 15,407,683 km (0.104 R)
• M32: 15,691,171 km (0.049 R)
• M33: 16,119,769 km (0.049 R)
• M34: 16,552,107 km (0.073 R)
• M35: 16,769,622 km (0.104 R)
• M36: 16,915,181 km (0.074 R)
• M37: 17,134,342 km (0.114 R)
• M38: 17,281,097 km (0.102 R)
• M39: 17,871,710 km (0.076 R)
• M40: 17,946,060 km (0.084 R)
• M41: 18,544,152 km (0.06 R)
• M42: 18,694,797 km (0.116 R)
• M43: 19,148,827 km (0.057 R)
• M44: 19,377,263 km (0.118 R)
• M45: 20,766,578 km (0.03 R)
• M46: 21,079,686 km (0.096 R)
• M47: 21,158,225 km (0.11 R)
• M48: 23,395,761 km (0.097 R)
• M49: 28,436,311 km (0.096 R)
• M50: 29,220,354 km (0.116 R)
• M51: 30,542,799 km (0.038 R)
• M52: 31,614,668 km (0.1 R)
• M53: 31,884,692 km (0.099 R)
• M54: 32,064,957 km (0.092 R)
• M55: 32,789,759 km (0.076 R)
• M56: 32,880,864 km (0.115 R)
• M57: 33,154,329 km (0.104 R)
• M58: 36,399,855 km (0.049 R)
• M59: 36,966,232 km (0.068 R)
• M60: 38,586,976 km (0.069 R)
• M61: 38,875,400 km (0.081 R)
• M62: 38,971,741 km (0.057 R)
• M63: 39,841,952 km (0.106 R)
• M64: 40,523,370 km (0.056 R)
• M65: 43,386,524 km (0.09 R)
• M66: 44,791,846 km (0.106 R)
• M67: 45,297,487 km (0.116 R)
• M68: 46,416,330 km (0.107 R)
• M69: 48,163,184 km (0.115 R)
• M70: 48,266,706 km (0.033 R)
• M71: 53,960,401 km (0.088 R)
• M72: 56,667,374 km (0.116 R)
• M73: 56,776,581 km (0.08 R)
• M74: 56,885,787 km (0.082 R)
• M75: 59,751,035 km (0.112 R)
• M76: 60,084,788 km (0.082 R)
• M77: 60,642,190 km (0.046 R)
• M78: 60,977,438 km (0.097 R)
• M79: 62,099,423 km (0.062 R)
• M80: 62,437,364 km (0.104 R)
• M81: 64,705,866 km (0.057 R)
• M82: 65,277,180 km (0.099 R)
• M83: 67,463,404 km (0.096 R)
• M84: 69,322,905 km (0.112 R)
• M85: 72,380,536 km (0.1 R)
• M86: 75,241,745 km (0.087 R)
• M87: 75,481,850 km (0.034 R)
• M88: 75,962,807 km (0.084 R)
• M89: 76,686,112 km (0.107 R)
• M90: 77,048,588 km (0.066 R)
• M91: 77,290,637 km (0.112 R)
• M92: 79,235,709 km (0.118 R)
• M93: 79,480,002 km (0.073 R)
• M94: 80,828,029 km (0.1 R)
• M95: 81,689,712 km (0.087 R)

Asteroid Belt

Center: 15.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.3

Radius: 7.8

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.32 AU - 21.84 AU

Year: 28658 Days

Day: 17.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,911,252 km

• M1: 240,553 km (0.104 R)
• M2: 391,647 km (0.104 R)
• M3: 871,557 km (0.09 R)
• M4: 990,488 km (0.117 R)
• M5: 2,045,900 km (0.07 R)
• M6: 2,454,003 km (0.064 R)
• M7: 2,931,819 km (0.084 R)
• M8: 4,071,306 km (0.09 R)
• M9: 4,121,421 km (0.071 R)
• M10: 4,582,632 km (0.106 R)
• M11: 4,687,350 km (0.07 R)
• M12: 5,665,271 km (0.092 R)
• M13: 5,891,015 km (0.025 R)
• M14: 6,235,090 km (0.052 R)
• M15: 7,552,149 km (0.088 R)
• M16: 8,626,711 km (0.107 R)
• M17: 9,083,134 km (0.072 R)
• M18: 9,214,930 km (0.09 R)
• M19: 9,883,483 km (0.105 R)
• M20: 9,951,250 km (0.084 R)
• M21: 10,360,849 km (0.117 R)
• M22: 11,622,558 km (0.083 R)
• M23: 12,710,583 km (0.041 R)
• M24: 13,006,188 km (0.101 R)
• M25: 13,604,281 km (0.116 R)
• M26: 14,211,349 km (0.089 R)
• M27: 14,364,388 km (0.119 R)
• M28: 14,595,217 km (0.104 R)
• M29: 16,888,104 km (0.09 R)
• M30: 17,869,316 km (0.095 R)
• M31: 18,283,553 km (0.051 R)
• M32: 18,868,779 km (0.085 R)
• M33: 18,953,003 km (0.046 R)
• M34: 19,800,924 km (0.052 R)
• M35: 20,661,261 km (0.11 R)
• M36: 20,921,861 km (0.119 R)
• M37: 21,533,865 km (0.047 R)
• M38: 22,686,068 km (0.07 R)
• M39: 22,865,137 km (0.08 R)
• M40: 24,681,255 km (0.077 R)
• M41: 26,167,211 km (0.092 R)
• M42: 26,826,339 km (0.1 R)
• M43: 29,127,603 km (0.109 R)
• M44: 29,322,230 km (0.081 R)
• M45: 36,190,866 km (0.089 R)
• M46: 36,400,154 km (0.061 R)
• M47: 36,504,872 km (0.04 R)
• M48: 36,609,741 km (0.091 R)
• M49: 39,802,309 km (0.077 R)
• M50: 39,910,169 km (0.047 R)
• M51: 41,103,960 km (0.102 R)
• M52: 42,750,733 km (0.114 R)
• M53: 45,092,239 km (0.092 R)
• M54: 45,430,031 km (0.111 R)
• M55: 46,790,025 km (0.113 R)
• M56: 47,360,591 km (0.091 R)
• M57: 51,066,580 km (0.059 R)
• M58: 53,191,767 km (0.11 R)
• M59: 53,310,697 km (0.081 R)
• M60: 53,429,628 km (0.039 R)
• M61: 53,787,166 km (0.027 R)
• M62: 53,906,546 km (0.094 R)
• M63: 55,466,253 km (0.08 R)
• M64: 56,554,577 km (0.11 R)
• M65: 61,227,267 km (0.107 R)
• M66: 64,241,514 km (0.071 R)
• M67: 64,875,510 km (0.088 R)
• M68: 67,561,091 km (0.053 R)
• M69: 67,818,848 km (0.119 R)
• M70: 67,947,802 km (0.079 R)
• M71: 68,076,755 km (0.086 R)
• M72: 69,761,676 km (0.069 R)
• M73: 70,282,875 km (0.106 R)
• M74: 71,460,210 km (0.071 R)
• M75: 71,985,598 km (0.115 R)
• M76: 72,512,332 km (0.101 R)
• M77: 74,498,543 km (0.091 R)
• M78: 77,713,700 km (0.113 R)
• M79: 78,254,048 km (0.068 R)
• M80: 79,202,498 km (0.107 R)
• M81: 80,018,405 km (0.072 R)
• M82: 82,345,550 km (0.117 R)
• M83: 83,586,464 km (0.104 R)
• M84: 84,278,504 km (0.107 R)
• M85: 84,555,858 km (0.096 R)
• M86: 84,694,685 km (0.108 R)
• M87: 85,529,142 km (0.104 R)
• M88: 85,668,417 km (0.103 R)
• M89: 88,330,063 km (0.03 R)
• M90: 92,730,484 km (0.091 R)
• M91: 93,160,129 km (0.073 R)
• M92: 93,446,908 km (0.11 R)
• M93: 94,452,954 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 12,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit