🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.6 AU - 0.64 AU

Year: 175 Days

Day: 14.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.65 AU - 1.81 AU

Year: 815 Days

Day: 18 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,038,093 km

• M1: 1,281,904 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.82 AU - 2.22 AU

Year: 1028 Days

Day: 30.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.2 AU - 2.28 AU

Year: 1201 Days

Day: 16 Hours

Environment

Temp: -66 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,038,093 km

• M1: 1,598,603 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.72 AU - 3.14 AU

Year: 1796 Days

Day: 46.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,038,093 km

• M1: 39,195 km (0.118 R)
• M2: 1,178,682 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.24 AU - 4.12 AU

Year: 2528 Days

Day: 37.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 8.2

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.33 AU - 6.93 AU

Year: 5436 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,038,093 km

• M1: 331,958 km (0.107 R)
• M2: 415,882 km (0.026 R)
• M3: 551,717 km (0.092 R)
• M4: 631,303 km (0.058 R)
• M5: 752,328 km (0.056 R)
• M6: 894,595 km (0.103 R)
• M7: 1,405,472 km (0.079 R)
• M8: 1,767,349 km (0.109 R)
• M9: 2,120,999 km (0.094 R)
• M10: 2,652,819 km (0.104 R)
• M11: 2,772,049 km (0.09 R)
• M12: 2,913,568 km (0.089 R)
• M13: 3,036,687 km (0.078 R)
• M14: 3,119,714 km (0.11 R)
• M15: 3,182,396 km (0.109 R)
• M16: 3,502,834 km (0.074 R)
• M17: 4,128,452 km (0.07 R)
• M18: 4,266,980 km (0.118 R)
• M19: 4,788,179 km (0.032 R)
• M20: 5,130,459 km (0.055 R)
• M21: 5,304,591 km (0.055 R)
• M22: 5,582,095 km (0.082 R)
• M23: 5,761,164 km (0.106 R)
• M24: 5,916,297 km (0.096 R)
• M25: 6,309,889 km (0.111 R)
• M26: 6,469,809 km (0.115 R)
• M27: 7,039,777 km (0.105 R)
• M28: 7,739,296 km (0.082 R)
• M29: 7,796,293 km (0.073 R)
• M30: 8,025,327 km (0.082 R)
• M31: 8,874,445 km (0.047 R)
• M32: 9,567,981 km (0.114 R)
• M33: 10,593,324 km (0.062 R)
• M34: 11,167,182 km (0.111 R)
• M35: 11,296,135 km (0.083 R)
• M36: 11,458,000 km (0.059 R)
• M37: 11,816,736 km (0.06 R)
• M38: 11,915,171 km (0.106 R)
• M39: 12,915,083 km (0.117 R)
• M40: 13,941,624 km (0.081 R)
• M41: 14,080,451 km (0.069 R)
• M42: 14,324,595 km (0.067 R)
• M43: 14,746,311 km (0.102 R)
• M44: 15,065,403 km (0.063 R)
• M45: 15,136,612 km (0.08 R)
• M46: 15,350,836 km (0.064 R)
• M47: 15,566,107 km (0.109 R)
• M48: 15,782,426 km (0.099 R)
• M49: 16,400,564 km (0.095 R)
• M50: 17,436,081 km (0.117 R)
• M51: 17,961,618 km (0.099 R)
• M52: 18,075,013 km (0.117 R)
• M53: 18,416,395 km (0.089 R)
• M54: 18,492,541 km (0.105 R)
• M55: 18,990,103 km (0.111 R)
• M56: 19,066,997 km (0.088 R)
• M57: 19,530,750 km (0.037 R)
• M58: 19,647,287 km (0.109 R)
• M59: 19,803,018 km (0.076 R)
• M60: 19,959,198 km (0.112 R)
• M61: 20,076,633 km (0.104 R)
• M62: 20,627,452 km (0.102 R)
• M63: 20,746,083 km (0.074 R)
• M64: 21,663,567 km (0.046 R)
• M65: 22,309,530 km (0.087 R)
• M66: 22,757,277 km (0.099 R)
• M67: 22,920,937 km (0.117 R)
• M68: 23,331,583 km (0.102 R)
• M69: 23,414,012 km (0.112 R)
• M70: 24,076,880 km (0.095 R)
• M71: 24,243,532 km (0.034 R)
• M72: 24,536,145 km (0.114 R)
• M73: 24,871,992 km (0.12 R)
• M74: 25,082,776 km (0.119 R)
• M75: 25,548,324 km (0.055 R)
• M76: 26,016,865 km (0.117 R)
• M77: 26,102,285 km (0.119 R)
• M78: 26,230,640 km (0.065 R)
• M79: 26,962,174 km (0.091 R)
• M80: 27,395,708 km (0.113 R)
• M81: 28,357,324 km (0.083 R)
• M82: 28,533,400 km (0.068 R)
• M83: 28,665,645 km (0.12 R)
• M84: 28,886,601 km (0.101 R)
• M85: 29,552,760 km (0.11 R)
• M86: 29,641,920 km (0.08 R)
• M87: 29,731,230 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.2

Radius: 11.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.62 AU - 10.66 AU

Year: 10720 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 138.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,038,093 km

• M1: 161,715 km (0.077 R)
• M2: 292,763 km (0.092 R)
• M3: 560,094 km (0.117 R)
• M4: 866,620 km (0.049 R)
• M5: 980,614 km (0.072 R)
• M6: 1,224,459 km (0.077 R)
• M7: 1,310,178 km (0.114 R)
• M8: 1,420,282 km (0.118 R)
• M9: 1,794,277 km (0.105 R)
• M10: 1,917,546 km (0.097 R)
• M11: 2,043,806 km (0.031 R)
• M12: 2,331,333 km (0.11 R)
• M13: 2,744,523 km (0.111 R)
• M14: 3,062,268 km (0.081 R)
• M15: 3,422,500 km (0.105 R)
• M16: 3,545,769 km (0.118 R)
• M17: 4,415,531 km (0.11 R)
• M18: 4,857,144 km (0.092 R)
• M19: 5,171,299 km (0.11 R)
• M20: 5,492,187 km (0.115 R)
• M21: 5,564,293 km (0.085 R)
• M22: 5,673,200 km (0.103 R)
• M23: 5,746,204 km (0.045 R)
• M24: 6,153,409 km (0.08 R)
• M25: 6,417,300 km (0.087 R)
• M26: 6,569,890 km (0.073 R)
• M27: 7,550,354 km (0.06 R)
• M28: 7,792,403 km (0.105 R)
• M29: 8,871,154 km (0.103 R)
• M30: 9,384,873 km (0.065 R)
• M31: 9,558,107 km (0.065 R)
• M32: 10,262,264 km (0.113 R)
• M33: 10,575,672 km (0.114 R)
• M34: 10,846,743 km (0.101 R)
• M35: 10,983,176 km (0.043 R)
• M36: 12,236,507 km (0.12 R)
• M37: 13,193,784 km (0.039 R)
• M38: 14,926,726 km (0.083 R)
• M39: 17,099,037 km (0.058 R)
• M40: 17,737,670 km (0.09 R)
• M41: 18,275,773 km (0.109 R)
• M42: 18,492,541 km (0.112 R)
• M43: 20,819,984 km (0.096 R)
• M44: 20,933,080 km (0.12 R)
• M45: 21,046,326 km (0.081 R)
• M46: 21,730,587 km (0.06 R)
• M47: 22,017,815 km (0.082 R)
• M48: 22,712,398 km (0.067 R)
• M49: 23,296,727 km (0.038 R)
• M50: 24,063,715 km (0.119 R)
• M51: 25,441,063 km (0.083 R)
• M52: 27,152,014 km (0.112 R)
• M53: 27,709,864 km (0.077 R)
• M54: 27,896,562 km (0.116 R)
• M55: 28,459,499 km (0.108 R)
• M56: 28,710,823 km (0.097 R)
• M57: 28,962,896 km (0.102 R)
• M58: 29,089,306 km (0.108 R)
• M59: 30,298,506 km (0.076 R)
• M60: 31,329,684 km (0.1 R)
• M61: 32,766,122 km (0.074 R)
• M62: 33,957,370 km (0.063 R)
• M63: 34,826,384 km (0.063 R)
• M64: 35,635,260 km (0.048 R)
• M65: 36,654,919 km (0.058 R)
• M66: 36,996,900 km (0.106 R)
• M67: 37,271,262 km (0.092 R)
• M68: 37,684,152 km (0.113 R)
• M69: 38,098,539 km (0.082 R)
• M70: 38,306,330 km (0.105 R)
• M71: 38,931,799 km (0.09 R)
• M72: 39,071,224 km (0.117 R)
• M73: 40,122,448 km (0.086 R)
• M74: 42,396,186 km (0.103 R)
• M75: 42,755,221 km (0.111 R)
• M76: 43,404,027 km (0.106 R)
• M77: 43,476,283 km (0.111 R)
• M78: 43,765,904 km (0.092 R)
• M79: 44,056,124 km (0.115 R)
• M80: 45,223,287 km (0.114 R)
• M81: 46,918,979 km (0.106 R)
• M82: 47,141,580 km (0.091 R)
• M83: 49,841,523 km (0.039 R)
• M84: 49,992,916 km (0.098 R)
• M85: 50,676,428 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 12.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.24 AU - 11.8 AU

Year: 13102 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,038,093 km

• M1: 174,581 km (0.074 R)
• M2: 381,325 km (0.117 R)
• M3: 542,143 km (0.114 R)
• M4: 785,090 km (0.056 R)
• M5: 881,131 km (0.034 R)
• M6: 1,107,922 km (0.096 R)
• M7: 1,308,084 km (0.079 R)
• M8: 1,644,081 km (0.117 R)
• M9: 1,745,209 km (0.048 R)
• M10: 2,283,013 km (0.039 R)
• M11: 2,454,303 km (0.071 R)
• M12: 2,570,839 km (0.092 R)
• M13: 2,719,390 km (0.106 R)
• M14: 3,277,689 km (0.101 R)
• M15: 4,076,991 km (0.115 R)
• M16: 4,216,117 km (0.114 R)
• M17: 4,463,252 km (0.104 R)
• M18: 5,120,885 km (0.095 R)
• M19: 6,364,193 km (0.119 R)
• M20: 6,648,279 km (0.062 R)
• M21: 6,853,826 km (0.104 R)
• M22: 6,936,704 km (0.071 R)
• M23: 7,229,168 km (0.118 R)
• M24: 7,355,727 km (0.116 R)
• M25: 8,130,794 km (0.118 R)
• M26: 8,886,862 km (0.115 R)
• M27: 9,526,243 km (0.114 R)
• M28: 9,945,266 km (0.079 R)
• M29: 10,465,568 km (0.112 R)
• M30: 10,946,375 km (0.052 R)
• M31: 11,532,799 km (0.072 R)
• M32: 12,381,169 km (0.066 R)
• M33: 12,583,724 km (0.109 R)
• M34: 13,043,588 km (0.108 R)
• M35: 14,084,939 km (0.083 R)
• M36: 14,669,118 km (0.05 R)
• M37: 14,883,642 km (0.092 R)
• M38: 15,369,835 km (0.086 R)
• M39: 15,533,046 km (0.046 R)
• M40: 15,971,218 km (0.093 R)
• M41: 16,191,875 km (0.09 R)
• M42: 16,413,430 km (0.046 R)
• M43: 16,915,779 km (0.074 R)
• M44: 17,197,173 km (0.095 R)
• M45: 17,366,667 km (0.113 R)
• M46: 18,510,941 km (0.113 R)
• M47: 19,738,691 km (0.115 R)
• M48: 20,094,285 km (0.104 R)
• M49: 20,213,215 km (0.097 R)
• M50: 20,392,135 km (0.071 R)
• M51: 21,113,346 km (0.093 R)
• M52: 21,416,282 km (0.103 R)
• M53: 21,598,641 km (0.11 R)
• M54: 21,842,785 km (0.109 R)
• M55: 25,612,352 km (0.037 R)
• M56: 27,571,336 km (0.108 R)
• M57: 28,702,745 km (0.068 R)
• M58: 29,713,578 km (0.059 R)
• M59: 30,325,732 km (0.112 R)
• M60: 33,307,517 km (0.117 R)
• M61: 33,660,269 km (0.114 R)
• M62: 33,801,639 km (0.118 R)
• M63: 34,511,930 km (0.095 R)
• M64: 34,654,496 km (0.05 R)
• M65: 34,868,870 km (0.08 R)
• M66: 35,298,814 km (0.09 R)
• M67: 36,091,683 km (0.095 R)
• M68: 37,915,431 km (0.105 R)
• M69: 41,424,398 km (0.047 R)
• M70: 41,879,774 km (0.101 R)
• M71: 42,795,612 km (0.081 R)
• M72: 43,025,544 km (0.112 R)
• M73: 43,563,798 km (0.113 R)
• M74: 44,802,318 km (0.117 R)
• M75: 45,660,561 km (0.112 R)
• M76: 46,603,028 km (0.103 R)
• M77: 47,234,929 km (0.063 R)
• M78: 47,551,927 km (0.056 R)
• M79: 48,028,696 km (0.029 R)
• M80: 48,826,950 km (0.097 R)
• M81: 49,067,354 km (0.108 R)
• M82: 50,922,816 km (0.069 R)
• M83: 51,329,273 km (0.039 R)
• M84: 55,535,966 km (0.071 R)
• M85: 55,870,616 km (0.098 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit