🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.27 AU - 1.27 AU

Year: 525 Days

Day: 16.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.04 AU - 1.6 AU

Year: 557 Days

Day: 37 Hours

Environment

Temp: 5 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,852,869 km

• M1: 30,668 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.34 AU - 4.76 AU

Year: 2992 Days

Day: 13.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,852,869 km

• M1: 1,337,255 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.4

Radius: 8.9

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.25 AU - 6.95 AU

Year: 5531 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,852,869 km

• M1: 113,694 km (0.115 R)
• M2: 179,817 km (0.058 R)
• M3: 237,561 km (0.045 R)
• M4: 296,952 km (0.107 R)
• M5: 447,447 km (0.101 R)
• M6: 539,001 km (0.108 R)
• M7: 811,718 km (0.079 R)
• M8: 868,565 km (0.11 R)
• M9: 1,271,881 km (0.109 R)
• M10: 1,692,102 km (0.098 R)
• M11: 2,093,473 km (0.11 R)
• M12: 2,173,358 km (0.07 R)
• M13: 2,356,765 km (0.077 R)
• M14: 2,545,258 km (0.106 R)
• M15: 3,027,113 km (0.083 R)
• M16: 3,232,361 km (0.057 R)
• M17: 3,729,026 km (0.101 R)
• M18: 3,802,030 km (0.077 R)
• M19: 4,023,734 km (0.086 R)
• M20: 4,531,469 km (0.068 R)
• M21: 4,793,116 km (0.064 R)
• M22: 5,005,844 km (0.066 R)
• M23: 5,167,559 km (0.087 R)
• M24: 5,249,090 km (0.056 R)
• M25: 5,358,297 km (0.11 R)
• M26: 5,468,401 km (0.114 R)
• M27: 6,202,328 km (0.116 R)
• M28: 6,463,526 km (0.117 R)
• M29: 6,877,164 km (0.099 R)
• M30: 7,087,199 km (0.063 R)
• M31: 7,238,443 km (0.116 R)
• M32: 7,917,019 km (0.088 R)
• M33: 7,979,850 km (0.042 R)
• M34: 8,295,800 km (0.058 R)
• M35: 8,745,043 km (0.102 R)
• M36: 8,874,894 km (0.056 R)
• M37: 9,268,336 km (0.079 R)
• M38: 9,970,399 km (0.088 R)
• M39: 10,140,192 km (0.05 R)
• M40: 10,413,657 km (0.116 R)
• M41: 11,853,238 km (0.104 R)
• M42: 12,141,513 km (0.055 R)
• M43: 12,213,918 km (0.115 R)
• M44: 12,359,178 km (0.087 R)
• M45: 12,724,645 km (0.039 R)
• M46: 13,541,599 km (0.112 R)
• M47: 14,413,605 km (0.075 R)
• M48: 14,490,349 km (0.057 R)
• M49: 14,644,136 km (0.072 R)
• M50: 14,837,117 km (0.114 R)
• M51: 15,108,787 km (0.109 R)
• M52: 15,893,876 km (0.105 R)
• M53: 16,171,829 km (0.067 R)
• M54: 16,611,796 km (0.089 R)
• M55: 16,692,280 km (0.113 R)
• M56: 16,813,155 km (0.081 R)
• M57: 16,893,938 km (0.06 R)
• M58: 17,015,262 km (0.104 R)
• M59: 18,120,640 km (0.118 R)
• M60: 18,203,518 km (0.086 R)
• M61: 18,619,400 km (0.101 R)
• M62: 19,502,925 km (0.109 R)
• M63: 19,672,868 km (0.041 R)
• M64: 21,005,785 km (0.085 R)
• M65: 21,310,965 km (0.063 R)
• M66: 21,485,845 km (0.092 R)
• M67: 21,837,250 km (0.117 R)
• M68: 22,013,626 km (0.104 R)
• M69: 22,279,162 km (0.104 R)
• M70: 23,171,813 km (0.094 R)
• M71: 23,441,837 km (0.119 R)
• M72: 23,985,027 km (0.115 R)
• M73: 24,167,087 km (0.069 R)
• M74: 24,349,597 km (0.072 R)
• M75: 27,378,355 km (0.056 R)
• M76: 29,543,784 km (0.111 R)
• M77: 29,738,860 km (0.108 R)
• M78: 30,720,970 km (0.102 R)
• M79: 31,364,989 km (0.039 R)
• M80: 31,763,667 km (0.074 R)
• M81: 31,913,564 km (0.105 R)
• M82: 32,666,490 km (0.095 R)
• M83: 33,476,114 km (0.105 R)
• M84: 33,577,840 km (0.102 R)
• M85: 34,087,820 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 9.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.09 AU - 8.65 AU

Year: 8889 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,852,869 km

• M1: 123,119 km (0.029 R)
• M2: 227,987 km (0.102 R)
• M3: 342,878 km (0.08 R)
• M4: 717,172 km (0.105 R)
• M5: 937,231 km (0.117 R)
• M6: 1,499,868 km (0.11 R)
• M7: 1,911,861 km (0.045 R)
• M8: 2,522,071 km (0.109 R)
• M9: 3,476,206 km (0.119 R)
• M10: 3,582,570 km (0.117 R)
• M11: 3,798,888 km (0.088 R)
• M12: 4,047,370 km (0.103 R)
• M13: 4,473,276 km (0.104 R)
• M14: 4,735,820 km (0.109 R)
• M15: 4,883,772 km (0.119 R)
• M16: 5,930,808 km (0.114 R)
• M17: 6,910,374 km (0.053 R)
• M18: 7,316,383 km (0.044 R)
• M19: 9,200,269 km (0.038 R)
• M20: 9,459,821 km (0.074 R)
• M21: 10,024,105 km (0.045 R)
• M22: 11,185,283 km (0.107 R)
• M23: 11,422,695 km (0.108 R)
• M24: 11,781,880 km (0.058 R)
• M25: 11,942,697 km (0.12 R)
• M26: 12,470,479 km (0.092 R)
• M27: 13,590,667 km (0.082 R)
• M28: 14,141,636 km (0.12 R)
• M29: 14,527,150 km (0.077 R)
• M30: 16,015,200 km (0.091 R)
• M31: 16,193,521 km (0.112 R)
• M32: 16,282,831 km (0.081 R)
• M33: 16,462,049 km (0.062 R)
• M34: 16,551,957 km (0.102 R)
• M35: 17,276,759 km (0.064 R)
• M36: 18,150,859 km (0.05 R)
• M37: 18,243,760 km (0.048 R)
• M38: 18,429,859 km (0.111 R)
• M39: 18,898,101 km (0.11 R)
• M40: 18,992,198 km (0.12 R)
• M41: 19,275,536 km (0.077 R)
• M42: 19,750,808 km (0.099 R)
• M43: 20,277,991 km (0.095 R)
• M44: 20,374,332 km (0.113 R)
• M45: 20,567,613 km (0.075 R)
• M46: 22,432,949 km (0.097 R)
• M47: 23,588,143 km (0.057 R)
• M48: 23,841,861 km (0.11 R)
• M49: 24,762,636 km (0.081 R)
• M50: 25,747,140 km (0.113 R)
• M51: 26,744,509 km (0.087 R)
• M52: 26,956,040 km (0.1 R)
• M53: 27,168,170 km (0.114 R)
• M54: 27,594,075 km (0.114 R)
• M55: 27,700,888 km (0.058 R)
• M56: 28,452,617 km (0.069 R)
• M57: 29,374,290 km (0.097 R)
• M58: 29,537,950 km (0.115 R)
• M59: 30,416,089 km (0.095 R)
• M60: 32,085,452 km (0.05 R)
• M61: 32,254,049 km (0.066 R)
• M62: 32,366,547 km (0.092 R)
• M63: 32,535,592 km (0.089 R)
• M64: 32,761,485 km (0.092 R)
• M65: 33,101,222 km (0.12 R)
• M66: 34,357,245 km (0.108 R)
• M67: 34,875,452 km (0.03 R)
• M68: 36,387,139 km (0.088 R)
• M69: 36,504,424 km (0.091 R)
• M70: 36,974,311 km (0.025 R)
• M71: 37,210,077 km (0.12 R)
• M72: 38,157,929 km (0.11 R)
• M73: 39,654,955 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.1

Radius: 4.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.84 AU - 17 AU

Year: 25549 Days

Day: 19.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,852,869 km

• M1: 77,342 km (0.093 R)
• M2: 144,362 km (0.108 R)
• M3: 271,221 km (0.093 R)
• M4: 445,054 km (0.081 R)
• M5: 551,867 km (0.103 R)
• M6: 584,030 km (0.055 R)
• M7: 633,397 km (0.09 R)
• M8: 920,027 km (0.108 R)
• M9: 977,921 km (0.099 R)
• M10: 1,306,887 km (0.101 R)
• M11: 1,461,122 km (0.045 R)
• M12: 1,691,354 km (0.041 R)
• M13: 1,834,967 km (0.056 R)
• M14: 2,007,603 km (0.092 R)
• M15: 2,134,163 km (0.086 R)
• M16: 2,289,446 km (0.096 R)
• M17: 2,502,174 km (0.066 R)
• M18: 2,665,834 km (0.091 R)
• M19: 3,148,586 km (0.108 R)
• M20: 3,475,159 km (0.108 R)
• M21: 3,969,131 km (0.075 R)
• M22: 4,064,275 km (0.089 R)
• M23: 5,720,623 km (0.116 R)
• M24: 5,900,140 km (0.105 R)
• M25: 6,117,955 km (0.116 R)
• M26: 6,749,407 km (0.113 R)
• M27: 7,440,250 km (0.115 R)
• M28: 7,557,535 km (0.103 R)
• M29: 8,073,049 km (0.101 R)
• M30: 8,274,408 km (0.062 R)
• M31: 8,805,480 km (0.112 R)
• M32: 9,095,999 km (0.1 R)
• M33: 9,686,462 km (0.092 R)
• M34: 10,245,659 km (0.109 R)
• M35: 10,419,940 km (0.117 R)
• M36: 10,463,623 km (0.118 R)
• M37: 10,551,287 km (0.066 R)
• M38: 11,939,705 km (0.079 R)
• M39: 12,307,267 km (0.087 R)
• M40: 12,538,994 km (0.054 R)
• M41: 13,718,424 km (0.113 R)
• M42: 15,478,144 km (0.088 R)
• M43: 15,878,767 km (0.047 R)
• M44: 16,080,275 km (0.047 R)
• M45: 17,411,098 km (0.078 R)
• M46: 17,566,979 km (0.106 R)
• M47: 17,775,369 km (0.092 R)
• M48: 18,142,183 km (0.119 R)
• M49: 18,936,547 km (0.077 R)
• M50: 19,096,767 km (0.062 R)
• M51: 19,150,323 km (0.111 R)
• M52: 20,176,564 km (0.065 R)
• M53: 20,394,827 km (0.068 R)
• M54: 20,504,333 km (0.088 R)
• M55: 22,282,004 km (0.033 R)
• M56: 22,847,484 km (0.08 R)
• M57: 23,589,789 km (0.107 R)
• M58: 23,992,806 km (0.045 R)
• M59: 26,160,180 km (0.07 R)
• M60: 26,219,570 km (0.032 R)
• M61: 26,338,650 km (0.062 R)
• M62: 27,478,286 km (0.117 R)
• M63: 27,538,724 km (0.089 R)
• M64: 27,659,749 km (0.06 R)
• M65: 28,572,745 km (0.089 R)
• M66: 29,125,209 km (0.088 R)
• M67: 30,741,166 km (0.116 R)
• M68: 30,866,678 km (0.043 R)
• M69: 31,370,524 km (0.095 R)
• M70: 31,623,344 km (0.095 R)
• M71: 31,940,342 km (0.119 R)
• M72: 33,929,545 km (0.078 R)
• M73: 34,384,323 km (0.065 R)
• M74: 34,579,697 km (0.076 R)
• M75: 35,037,317 km (0.114 R)
• M76: 35,102,841 km (0.067 R)
• M77: 35,694,501 km (0.033 R)
• M78: 36,887,544 km (0.092 R)
• M79: 37,221,297 km (0.084 R)
• M80: 37,555,947 km (0.077 R)
• M81: 38,701,568 km (0.114 R)
• M82: 39,380,742 km (0.101 R)
• M83: 40,269,652 km (0.089 R)
• M84: 41,026,767 km (0.103 R)
• M85: 41,788,819 km (0.075 R)
• M86: 42,625,220 km (0.109 R)
• M87: 45,096,577 km (0.107 R)
• M88: 45,882,714 km (0.094 R)
• M89: 46,169,792 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit