🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.71 AU - 0.99 AU

Year: 300 Days

Day: 20.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.87 AU - 1.05 AU

Year: 360 Days

Day: 42.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.84 AU - 1.16 AU

Year: 383 Days

Day: 45.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.74 AU - 1.9 AU

Year: 940 Days

Day: 28.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.78 AU - 1.94 AU

Year: 971 Days

Day: 19.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.05 AU - 3.25 AU

Year: 1652 Days

Day: 32.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 14.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.18 AU - 5.96 AU

Year: 4371 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 108,968,578 km

• M1: 191,336 km (0.114 R)
• M2: 303,833 km (0.045 R)
• M3: 436,676 km (0.1 R)
• M4: 893,997 km (0.077 R)
• M5: 1,167,013 km (0.103 R)
• M6: 1,367,474 km (0.098 R)
• M7: 1,562,699 km (0.114 R)
• M8: 1,776,475 km (0.043 R)
• M9: 1,981,424 km (0.05 R)
• M10: 2,086,890 km (0.112 R)
• M11: 2,184,578 km (0.058 R)
• M12: 2,283,761 km (0.111 R)
• M13: 2,611,979 km (0.119 R)
• M14: 3,580,625 km (0.1 R)
• M15: 3,782,133 km (0.088 R)
• M16: 4,073,251 km (0.111 R)
• M17: 4,574,852 km (0.097 R)
• M18: 4,690,492 km (0.113 R)
• M19: 4,794,163 km (0.111 R)
• M20: 4,937,927 km (0.076 R)
• M21: 5,043,393 km (0.082 R)
• M22: 5,472,889 km (0.12 R)
• M23: 5,568,482 km (0.111 R)
• M24: 5,692,199 km (0.062 R)
• M25: 6,224,618 km (0.052 R)
• M26: 6,367,484 km (0.08 R)
• M27: 6,612,824 km (0.096 R)
• M28: 7,397,914 km (0.113 R)
• M29: 7,503,829 km (0.099 R)
• M30: 7,763,082 km (0.081 R)
• M31: 7,901,610 km (0.046 R)
• M32: 8,009,919 km (0.082 R)
• M33: 8,243,740 km (0.086 R)
• M34: 8,337,837 km (0.1 R)
• M35: 8,590,807 km (0.115 R)
• M36: 8,894,341 km (0.118 R)
• M37: 9,007,138 km (0.031 R)
• M38: 9,120,384 km (0.05 R)
• M39: 9,266,691 km (0.088 R)
• M40: 9,364,677 km (0.066 R)
• M41: 9,993,138 km (0.066 R)
• M42: 10,550,091 km (0.059 R)
• M43: 11,082,659 km (0.113 R)
• M44: 11,465,779 km (0.097 R)
• M45: 12,048,912 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 10.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.55 AU - 5.89 AU

Year: 4566 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 108,968,578 km

• M1: 136,583 km (0.041 R)
• M2: 306,227 km (0.048 R)
• M3: 425,456 km (0.039 R)
• M4: 572,212 km (0.092 R)
• M5: 661,671 km (0.075 R)
• M6: 727,494 km (0.099 R)
• M7: 939,624 km (0.062 R)
• M8: 1,265,748 km (0.057 R)
• M9: 1,337,704 km (0.114 R)
• M10: 1,561,951 km (0.114 R)
• M11: 1,639,593 km (0.113 R)
• M12: 1,718,431 km (0.037 R)
• M13: 1,866,533 km (0.113 R)
• M14: 2,089,733 km (0.101 R)
• M15: 2,190,113 km (0.044 R)
• M16: 2,351,230 km (0.111 R)
• M17: 2,425,729 km (0.106 R)
• M18: 3,214,709 km (0.092 R)
• M19: 3,314,490 km (0.047 R)
• M20: 3,988,279 km (0.116 R)
• M21: 4,149,845 km (0.115 R)
• M22: 4,516,509 km (0.088 R)
• M23: 4,893,795 km (0.071 R)
• M24: 4,970,389 km (0.113 R)
• M25: 5,498,619 km (0.1 R)
• M26: 5,962,522 km (0.067 R)
• M27: 6,085,791 km (0.081 R)
• M28: 6,586,794 km (0.084 R)
• M29: 6,949,719 km (0.08 R)
• M30: 7,079,420 km (0.079 R)
• M31: 7,231,711 km (0.079 R)
• M32: 7,429,180 km (0.069 R)
• M33: 7,539,733 km (0.09 R)
• M34: 7,606,304 km (0.073 R)
• M35: 7,673,024 km (0.065 R)
• M36: 8,100,276 km (0.109 R)
• M37: 8,420,116 km (0.029 R)
• M38: 8,651,095 km (0.054 R)
• M39: 8,767,333 km (0.105 R)
• M40: 9,166,759 km (0.05 R)
• M41: 9,764,702 km (0.06 R)
• M42: 9,910,111 km (0.09 R)
• M43: 9,983,115 km (0.084 R)
• M44: 10,154,105 km (0.101 R)
• M45: 10,797,675 km (0.109 R)
• M46: 11,250,957 km (0.109 R)
• M47: 11,942,697 km (0.095 R)
• M48: 12,411,537 km (0.072 R)
• M49: 12,886,361 km (0.081 R)
• M50: 13,340,241 km (0.116 R)
• M51: 13,420,874 km (0.066 R)
• M52: 13,528,734 km (0.092 R)
• M53: 13,636,744 km (0.093 R)
• M54: 13,853,810 km (0.108 R)
• M55: 14,705,471 km (0.096 R)
• M56: 14,928,072 km (0.102 R)
• M57: 15,011,847 km (0.111 R)
• M58: 15,489,364 km (0.117 R)
• M59: 15,574,186 km (0.097 R)
• M60: 16,546,123 km (0.103 R)
• M61: 17,039,347 km (0.094 R)
• M62: 17,419,774 km (0.072 R)
• M63: 17,803,194 km (0.111 R)
• M64: 17,980,916 km (0.107 R)
• M65: 18,308,535 km (0.119 R)
• M66: 18,939,539 km (0.115 R)
• M67: 19,638,610 km (0.052 R)
• M68: 20,160,856 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 11.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.24 AU - 10.24 AU

Year: 12546 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 108,968,578 km

• M1: 214,224 km (0.107 R)
• M2: 311,014 km (0.12 R)
• M3: 512,522 km (0.112 R)
• M4: 689,347 km (0.101 R)
• M5: 1,328,130 km (0.091 R)
• M6: 1,662,780 km (0.1 R)
• M7: 1,848,730 km (0.049 R)
• M8: 2,740,035 km (0.114 R)
• M9: 2,900,404 km (0.049 R)
• M10: 3,293,696 km (0.063 R)
• M11: 3,529,313 km (0.094 R)
• M12: 3,792,755 km (0.11 R)
• M13: 4,085,368 km (0.098 R)
• M14: 4,408,948 km (0.095 R)
• M15: 4,502,896 km (0.12 R)
• M16: 5,007,490 km (0.086 R)
• M17: 6,148,772 km (0.061 R)
• M18: 6,227,610 km (0.091 R)
• M19: 7,256,245 km (0.106 R)
• M20: 7,790,160 km (0.114 R)
• M21: 7,932,876 km (0.092 R)
• M22: 8,249,874 km (0.114 R)
• M23: 8,541,590 km (0.101 R)
• M24: 8,836,746 km (0.064 R)
• M25: 11,446,331 km (0.104 R)
• M26: 11,543,720 km (0.086 R)
• M27: 13,206,650 km (0.067 R)
• M28: 13,377,042 km (0.104 R)
• M29: 14,695,896 km (0.103 R)
• M30: 17,046,378 km (0.049 R)
• M31: 19,356,618 km (0.081 R)
• M32: 21,003,691 km (0.066 R)
• M33: 21,924,615 km (0.07 R)
• M34: 23,516,187 km (0.095 R)
• M35: 24,263,279 km (0.105 R)
• M36: 24,807,665 km (0.115 R)
• M37: 24,933,776 km (0.076 R)
• M38: 25,951,191 km (0.036 R)
• M39: 26,250,537 km (0.075 R)
• M40: 28,553,446 km (0.082 R)
• M41: 28,641,709 km (0.07 R)
• M42: 29,083,920 km (0.099 R)
• M43: 29,439,215 km (0.115 R)
• M44: 29,840,886 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980

Radius: 7

Gravity: 20 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 15.95 AU - 19.57 AU

Year: 28657 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,968,578 km

• M1: 125,513 km (0.106 R)
• M2: 350,059 km (0.118 R)
• M3: 830,717 km (0.112 R)
• M4: 925,712 km (0.115 R)
• M5: 1,057,956 km (0.064 R)
• M6: 1,415,645 km (0.079 R)
• M7: 2,146,879 km (0.114 R)
• M8: 2,643,694 km (0.057 R)
• M9: 2,737,791 km (0.032 R)
• M10: 3,026,814 km (0.048 R)
• M11: 3,275,146 km (0.119 R)
• M12: 4,444,553 km (0.104 R)
• M13: 4,726,844 km (0.095 R)
• M14: 4,783,990 km (0.061 R)
• M15: 7,055,484 km (0.073 R)
• M16: 7,252,355 km (0.03 R)
• M17: 8,332,901 km (0.119 R)
• M18: 8,750,877 km (0.1 R)
• M19: 8,962,558 km (0.07 R)
• M20: 10,045,647 km (0.091 R)
• M21: 10,341,402 km (0.093 R)
• M22: 13,453,037 km (0.063 R)
• M23: 13,534,269 km (0.112 R)
• M24: 14,772,491 km (0.103 R)
• M25: 15,532,747 km (0.057 R)
• M26: 15,789,008 km (0.105 R)
• M27: 17,179,071 km (0.076 R)
• M28: 17,621,432 km (0.101 R)
• M29: 17,799,454 km (0.102 R)
• M30: 17,978,074 km (0.106 R)
• M31: 18,337,109 km (0.068 R)
• M32: 18,971,104 km (0.075 R)
• M33: 19,336,572 km (0.071 R)
• M34: 19,520,129 km (0.113 R)
• M35: 21,009,824 km (0.077 R)
• M36: 23,117,209 km (0.09 R)
• M37: 23,214,598 km (0.094 R)
• M38: 24,097,075 km (0.067 R)
• M39: 24,195,810 km (0.09 R)
• M40: 24,294,694 km (0.11 R)
• M41: 25,090,555 km (0.062 R)
• M42: 25,190,636 km (0.112 R)
• M43: 26,198,776 km (0.092 R)
• M44: 27,014,683 km (0.118 R)
• M45: 29,090,802 km (0.087 R)
• M46: 29,512,219 km (0.105 R)
• M47: 31,757,234 km (0.071 R)
• M48: 32,191,068 km (0.105 R)
• M49: 32,955,065 km (0.098 R)
• M50: 33,064,720 km (0.086 R)
• M51: 33,946,001 km (0.11 R)
• M52: 36,977,003 km (0.104 R)
• M53: 38,351,808 km (0.111 R)
• M54: 38,466,998 km (0.078 R)
• M55: 38,582,488 km (0.104 R)
• M56: 39,161,431 km (0.108 R)
• M57: 39,626,531 km (0.111 R)
• M58: 43,173,197 km (0.084 R)
• M59: 45,105,852 km (0.034 R)
• M60: 48,306,050 km (0.107 R)
• M61: 49,180,150 km (0.051 R)
• M62: 49,556,239 km (0.042 R)
• M63: 51,961,025 km (0.094 R)
• M64: 55,312,616 km (0.111 R)
• M65: 57,409,679 km (0.103 R)
• M66: 57,937,909 km (0.075 R)
• M67: 59,399,031 km (0.119 R)
• M68: 60,335,215 km (0.037 R)
• M69: 60,469,404 km (0.113 R)
• M70: 60,603,593 km (0.064 R)
• M71: 61,546,060 km (0.041 R)
• M72: 61,951,321 km (0.087 R)
• M73: 62,764,834 km (0.103 R)
• M74: 63,036,653 km (0.08 R)
• M75: 65,088,538 km (0.116 R)
• M76: 68,416,791 km (0.071 R)
• M77: 68,836,712 km (0.103 R)
• M78: 69,117,208 km (0.056 R)
• M79: 69,819,869 km (0.05 R)
• M80: 73,798,574 km (0.119 R)
• M81: 74,516,794 km (0.036 R)
• M82: 79,314,697 km (0.091 R)
• M83: 81,528,446 km (0.083 R)
• M84: 86,469,514 km (0.068 R)
• M85: 87,530,013 km (0.114 R)
• M86: 88,290,120 km (0.088 R)
• M87: 91,352,538 km (0.056 R)
• M88: 91,660,710 km (0.104 R)
• M89: 93,827,485 km (0.087 R)
• M90: 98,053,625 km (0.094 R)
• M91: 100,428,192 km (0.103 R)
• M92: 102,501,469 km (0.111 R)
• M93: 103,945,088 km (0.102 R)
• M94: 107,664,690 km (0.092 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: 549 - 10,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit