🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.6 AU - 0.62 AU

Year: 180 Days

Day: 24 Hours

Environment

Temp: 124 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,893,421 km

• M1: 258,655 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.32 AU - 1.62 AU

Year: 675 Days

Day: 26 Hours

Environment

Temp: -41 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.17 AU - 2.29 AU

Year: 1261 Days

Day: 42.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,893,421 km

• M1: 160,668 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.16 AU - 2.78 AU

Year: 1470 Days

Day: 25.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 57.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.63 AU - 2.95 AU

Year: 1765 Days

Day: 44.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 91.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.2

Radius: 9.2

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.65 AU - 12.63 AU

Year: 13145 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,893,421 km

• M1: 123,418 km (0.067 R)
• M2: 214,523 km (0.049 R)
• M3: 292,165 km (0.105 R)
• M4: 583,132 km (0.081 R)
• M5: 1,059,003 km (0.054 R)
• M6: 1,123,031 km (0.085 R)
• M7: 1,278,164 km (0.093 R)
• M8: 1,370,017 km (0.117 R)
• M9: 1,684,023 km (0.083 R)
• M10: 1,836,613 km (0.119 R)
• M11: 2,183,231 km (0.056 R)
• M12: 2,463,877 km (0.1 R)
• M13: 2,608,538 km (0.106 R)
• M14: 2,815,881 km (0.089 R)
• M15: 3,059,576 km (0.097 R)
• M16: 3,731,569 km (0.103 R)
• M17: 4,412,988 km (0.083 R)
• M18: 4,518,604 km (0.088 R)
• M19: 4,840,389 km (0.114 R)
• M20: 5,022,300 km (0.069 R)
• M21: 5,095,752 km (0.109 R)
• M22: 6,082,799 km (0.055 R)
• M23: 6,517,979 km (0.079 R)
• M24: 7,293,195 km (0.06 R)
• M25: 7,460,147 km (0.08 R)
• M26: 8,400,818 km (0.097 R)
• M27: 8,488,183 km (0.111 R)
• M28: 10,251,792 km (0.11 R)
• M29: 10,769,252 km (0.093 R)
• M30: 11,198,897 km (0.067 R)
• M31: 12,322,227 km (0.102 R)
• M32: 12,621,273 km (0.119 R)
• M33: 13,277,260 km (0.03 R)
• M34: 13,532,474 km (0.069 R)
• M35: 13,892,556 km (0.091 R)
• M36: 14,255,779 km (0.053 R)
• M37: 14,412,408 km (0.106 R)
• M38: 14,885,886 km (0.087 R)
• M39: 15,364,300 km (0.111 R)
• M40: 15,847,800 km (0.108 R)
• M41: 16,555,099 km (0.099 R)
• M42: 17,439,671 km (0.107 R)
• M43: 18,056,762 km (0.063 R)
• M44: 18,169,709 km (0.118 R)
• M45: 20,125,850 km (0.101 R)
• M46: 20,713,770 km (0.12 R)
• M47: 21,367,064 km (0.115 R)
• M48: 21,666,260 km (0.101 R)
• M49: 22,208,253 km (0.079 R)
• M50: 22,329,277 km (0.098 R)
• M51: 23,737,293 km (0.067 R)
• M52: 23,861,010 km (0.05 R)
• M53: 24,358,423 km (0.117 R)
• M54: 25,047,770 km (0.041 R)
• M55: 26,189,650 km (0.054 R)
• M56: 27,283,660 km (0.084 R)
• M57: 31,059,211 km (0.071 R)
• M58: 32,628,343 km (0.118 R)
• M59: 32,697,158 km (0.081 R)
• M60: 33,596,241 km (0.094 R)
• M61: 34,363,229 km (0.113 R)
• M62: 34,643,576 km (0.099 R)
• M63: 34,784,048 km (0.091 R)
• M64: 35,630,772 km (0.06 R)
• M65: 35,914,410 km (0.083 R)
• M66: 36,412,870 km (0.104 R)
• M67: 36,698,602 km (0.112 R)
• M68: 36,770,259 km (0.079 R)
• M69: 37,272,459 km (0.074 R)
• M70: 37,416,372 km (0.112 R)
• M71: 38,647,264 km (0.113 R)
• M72: 40,259,779 km (0.103 R)
• M73: 40,481,483 km (0.091 R)
• M74: 41,223,040 km (0.069 R)
• M75: 42,043,883 km (0.099 R)
• M76: 42,418,775 km (0.078 R)
• M77: 43,021,056 km (0.098 R)
• M78: 43,474,488 km (0.11 R)
• M79: 44,081,705 km (0.11 R)
• M80: 44,310,141 km (0.09 R)
• M81: 46,383,269 km (0.097 R)
• M82: 46,538,102 km (0.057 R)
• M83: 47,783,056 km (0.115 R)
• M84: 48,959,942 km (0.03 R)
• M85: 49,038,780 km (0.111 R)
• M86: 49,354,432 km (0.061 R)
• M87: 49,433,420 km (0.102 R)
• M88: 50,623,770 km (0.108 R)
• M89: 51,342,438 km (0.103 R)
• M90: 52,225,514 km (0.056 R)
• M91: 54,006,477 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.2

Radius: 5.7

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.99 AU - 13.73 AU

Year: 16458 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,893,421 km

• M1: 72,854 km (0.055 R)
• M2: 114,742 km (0.104 R)
• M3: 231,428 km (0.1 R)
• M4: 1,563,597 km (0.066 R)
• M5: 2,748,262 km (0.104 R)
• M6: 3,078,575 km (0.104 R)
• M7: 3,776,449 km (0.078 R)
• M8: 4,330,858 km (0.103 R)
• M9: 4,368,707 km (0.059 R)
• M10: 4,444,702 km (0.043 R)
• M11: 4,521,296 km (0.106 R)
• M12: 4,989,538 km (0.112 R)
• M13: 5,229,343 km (0.106 R)
• M14: 5,720,473 km (0.077 R)
• M15: 6,013,685 km (0.07 R)
• M16: 6,571,386 km (0.105 R)
• M17: 6,790,247 km (0.043 R)
• M18: 6,967,072 km (0.114 R)
• M19: 7,055,933 km (0.097 R)
• M20: 7,235,151 km (0.089 R)
• M21: 7,280,180 km (0.058 R)
• M22: 8,012,911 km (0.119 R)
• M23: 8,721,107 km (0.102 R)
• M24: 9,155,539 km (0.12 R)
• M25: 9,696,186 km (0.113 R)
• M26: 10,196,441 km (0.062 R)
• M27: 10,654,061 km (0.065 R)
• M28: 11,014,442 km (0.115 R)
• M29: 11,589,048 km (0.04 R)
• M30: 11,694,514 km (0.081 R)
• M31: 12,442,055 km (0.084 R)
• M32: 12,550,065 km (0.088 R)
• M33: 12,767,131 km (0.072 R)
• M34: 13,481,012 km (0.065 R)
• M35: 13,703,315 km (0.101 R)
• M36: 14,889,925 km (0.108 R)
• M37: 15,004,666 km (0.083 R)
• M38: 15,292,792 km (0.101 R)
• M39: 15,408,431 km (0.116 R)
• M40: 15,640,906 km (0.094 R)
• M41: 16,404,155 km (0.057 R)
• M42: 16,879,876 km (0.046 R)
• M43: 16,999,404 km (0.079 R)
• M44: 17,783,896 km (0.109 R)
• M45: 17,844,782 km (0.076 R)
• M46: 20,334,390 km (0.083 R)
• M47: 21,037,799 km (0.073 R)
• M48: 21,554,510 km (0.076 R)
• M49: 22,534,376 km (0.097 R)
• M50: 24,199,550 km (0.114 R)
• M51: 24,401,956 km (0.107 R)
• M52: 24,537,342 km (0.104 R)
• M53: 25,422,812 km (0.094 R)
• M54: 25,766,139 km (0.091 R)
• M55: 25,835,103 km (0.102 R)
• M56: 26,041,997 km (0.085 R)
• M57: 26,666,120 km (0.098 R)
• M58: 26,805,545 km (0.08 R)
• M59: 26,945,120 km (0.086 R)
• M60: 27,435,651 km (0.048 R)
• M61: 27,505,962 km (0.083 R)
• M62: 28,141,454 km (0.091 R)
• M63: 28,425,540 km (0.105 R)
• M64: 28,924,748 km (0.1 R)
• M65: 29,283,185 km (0.113 R)
• M66: 30,004,546 km (0.118 R)
• M67: 30,149,506 km (0.084 R)
• M68: 30,367,321 km (0.113 R)
• M69: 31,538,074 km (0.078 R)
• M70: 32,129,135 km (0.032 R)
• M71: 32,574,637 km (0.068 R)
• M72: 32,798,286 km (0.063 R)
• M73: 33,547,173 km (0.116 R)
• M74: 35,597,113 km (0.096 R)
• M75: 36,908,487 km (0.089 R)
• M76: 39,896,555 km (0.094 R)
• M77: 39,976,291 km (0.112 R)
• M78: 40,535,488 km (0.104 R)
• M79: 40,856,226 km (0.109 R)
• M80: 42,961,367 km (0.12 R)
• M81: 44,852,882 km (0.12 R)
• M82: 46,268,228 km (0.099 R)
• M83: 47,191,845 km (0.101 R)
• M84: 49,228,171 km (0.097 R)
• M85: 49,913,330 km (0.062 R)
• M86: 50,171,087 km (0.057 R)
• M87: 50,257,105 km (0.084 R)
• M88: 50,687,798 km (0.038 R)
• M89: 53,210,467 km (0.118 R)
• M90: 53,913,427 km (0.115 R)
• M91: 54,089,653 km (0.084 R)
• M92: 55,062,488 km (0.036 R)
• M93: 55,595,505 km (0.093 R)
• M94: 57,384,546 km (0.118 R)
• M95: 57,925,044 km (0.108 R)
• M96: 59,192,586 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.8

Radius: 7.4

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.24 AU - 18.62 AU

Year: 25223 Days

Day: 23.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,893,421 km

• M1: 144,811 km (0.107 R)
• M2: 307,573 km (0.092 R)
• M3: 479,461 km (0.08 R)
• M4: 643,121 km (0.041 R)
• M5: 803,789 km (0.095 R)
• M6: 1,236,576 km (0.097 R)
• M7: 1,596,658 km (0.096 R)
• M8: 1,650,663 km (0.075 R)
• M9: 1,788,592 km (0.043 R)
• M10: 1,901,688 km (0.1 R)
• M11: 2,046,349 km (0.111 R)
• M12: 2,285,556 km (0.118 R)
• M13: 2,565,304 km (0.118 R)
• M14: 3,191,671 km (0.101 R)
• M15: 3,682,352 km (0.1 R)
• M16: 3,863,365 km (0.104 R)
• M17: 4,271,917 km (0.061 R)
• M18: 5,413,797 km (0.083 R)
• M19: 5,870,370 km (0.1 R)
• M20: 6,081,901 km (0.107 R)
• M21: 6,253,041 km (0.036 R)
• M22: 6,469,210 km (0.063 R)
• M23: 7,222,585 km (0.066 R)
• M24: 7,724,636 km (0.081 R)
• M25: 8,190,932 km (0.063 R)
• M26: 8,907,506 km (0.109 R)
• M27: 9,150,752 km (0.06 R)
• M28: 9,494,977 km (0.086 R)
• M29: 9,594,160 km (0.093 R)
• M30: 9,743,609 km (0.1 R)
• M31: 10,399,745 km (0.102 R)
• M32: 11,701,396 km (0.088 R)
• M33: 11,914,423 km (0.078 R)
• M34: 12,075,091 km (0.028 R)
• M35: 12,290,213 km (0.073 R)
• M36: 12,398,372 km (0.054 R)
• M37: 12,615,588 km (0.062 R)
• M38: 12,724,645 km (0.058 R)
• M39: 13,496,720 km (0.093 R)
• M40: 14,227,356 km (0.103 R)
• M41: 15,201,986 km (0.055 R)
• M42: 16,020,735 km (0.116 R)
• M43: 16,494,960 km (0.096 R)
• M44: 17,822,941 km (0.1 R)
• M45: 18,810,137 km (0.106 R)
• M46: 19,436,204 km (0.085 R)
• M47: 19,562,166 km (0.068 R)
• M48: 19,751,706 km (0.116 R)
• M49: 20,772,861 km (0.059 R)
• M50: 22,534,675 km (0.117 R)
• M51: 23,466,969 km (0.115 R)
• M52: 25,369,106 km (0.05 R)
• M53: 25,852,307 km (0.1 R)
• M54: 26,547,788 km (0.118 R)
• M55: 26,827,835 km (0.082 R)
• M56: 28,028,507 km (0.065 R)
• M57: 28,958,408 km (0.031 R)
• M58: 29,463,450 km (0.081 R)
• M59: 30,555,215 km (0.12 R)
• M60: 33,833,354 km (0.085 R)
• M61: 35,360,000 km (0.073 R)
• M62: 35,590,979 km (0.112 R)
• M63: 35,745,214 km (0.095 R)
• M64: 38,164,062 km (0.091 R)
• M65: 38,242,900 km (0.042 R)
• M66: 40,152,966 km (0.119 R)
• M67: 40,715,903 km (0.11 R)
• M68: 40,877,169 km (0.038 R)
• M69: 41,119,518 km (0.102 R)
• M70: 41,768,174 km (0.068 R)
• M71: 42,583,782 km (0.077 R)
• M72: 43,734,339 km (0.095 R)
• M73: 44,396,459 km (0.071 R)
• M74: 44,562,513 km (0.112 R)
• M75: 45,061,871 km (0.12 R)
• M76: 47,077,702 km (0.053 R)
• M77: 48,951,415 km (0.07 R)
• M78: 49,294,593 km (0.112 R)
• M79: 50,849,214 km (0.073 R)
• M80: 51,894,604 km (0.091 R)
• M81: 52,858,912 km (0.098 R)
• M82: 54,095,039 km (0.108 R)
• M83: 54,449,885 km (0.118 R)
• M84: 57,045,857 km (0.105 R)
• M85: 57,316,779 km (0.086 R)
• M86: 59,042,091 km (0.08 R)
• M87: 60,508,150 km (0.1 R)
• M88: 60,600,153 km (0.071 R)
• M89: 60,692,155 km (0.072 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: 394 - 13,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit