🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 44.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.67 AU - 0.95 AU

Year: 257 Days

Day: 39.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,142,235 km

• M1: 164,707 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.69 AU - 2.35 AU

Year: 1014 Days

Day: 41.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.43 AU - 2.61 AU

Year: 1413 Days

Day: 47.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.2

Radius: 11.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.01 AU - 6.11 AU

Year: 5268 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,142,235 km

• M1: 168,746 km (0.071 R)
• M2: 321,635 km (0.095 R)
• M3: 415,433 km (0.095 R)
• M4: 512,971 km (0.087 R)
• M5: 592,408 km (0.058 R)
• M6: 696,228 km (0.09 R)
• M7: 817,403 km (0.076 R)
• M8: 902,524 km (0.098 R)
• M9: 1,362,837 km (0.058 R)
• M10: 1,721,572 km (0.112 R)
• M11: 1,904,979 km (0.103 R)
• M12: 1,977,235 km (0.096 R)
• M13: 2,154,658 km (0.095 R)
• M14: 2,383,992 km (0.036 R)
• M15: 2,966,975 km (0.116 R)
• M16: 3,153,822 km (0.111 R)
• M17: 3,274,847 km (0.107 R)
• M18: 3,468,277 km (0.055 R)
• M19: 3,847,807 km (0.094 R)
• M20: 3,940,258 km (0.067 R)
• M21: 4,549,122 km (0.11 R)
• M22: 4,627,361 km (0.119 R)
• M23: 4,805,084 km (0.117 R)
• M24: 5,248,791 km (0.088 R)
• M25: 5,621,888 km (0.038 R)
• M26: 6,089,531 km (0.111 R)
• M27: 6,219,232 km (0.095 R)
• M28: 6,328,140 km (0.069 R)
• M29: 6,591,881 km (0.046 R)
• M30: 6,814,482 km (0.12 R)
• M31: 7,683,047 km (0.04 R)
• M32: 8,952,086 km (0.093 R)
• M33: 9,050,522 km (0.08 R)
• M34: 9,323,089 km (0.112 R)
• M35: 9,978,028 km (0.094 R)
• M36: 10,182,678 km (0.08 R)
• M37: 10,388,525 km (0.117 R)
• M38: 10,466,166 km (0.073 R)
• M39: 10,883,245 km (0.061 R)
• M40: 11,173,166 km (0.093 R)
• M41: 11,252,602 km (0.105 R)
• M42: 11,760,637 km (0.029 R)
• M43: 12,743,644 km (0.07 R)
• M44: 12,965,647 km (0.095 R)
• M45: 13,554,614 km (0.064 R)
• M46: 13,866,526 km (0.068 R)
• M47: 14,353,467 km (0.12 R)
• M48: 15,491,458 km (0.082 R)
• M49: 15,639,560 km (0.119 R)
• M50: 15,877,271 km (0.119 R)
• M51: 16,236,306 km (0.076 R)
• M52: 16,537,446 km (0.109 R)
• M53: 16,931,786 km (0.119 R)
• M54: 17,329,118 km (0.112 R)
• M55: 17,421,270 km (0.075 R)
• M56: 17,513,572 km (0.056 R)
• M57: 17,977,625 km (0.113 R)
• M58: 18,102,090 km (0.073 R)
• M59: 18,351,769 km (0.034 R)
• M60: 18,854,717 km (0.12 R)
• M61: 18,981,127 km (0.032 R)
• M62: 19,107,837 km (0.052 R)
• M63: 19,266,560 km (0.091 R)
• M64: 19,489,611 km (0.086 R)
• M65: 19,617,517 km (0.118 R)
• M66: 19,777,736 km (0.101 R)
• M67: 20,650,340 km (0.102 R)
• M68: 20,748,028 km (0.059 R)
• M69: 21,206,097 km (0.09 R)
• M70: 21,634,545 km (0.052 R)
• M71: 21,766,939 km (0.05 R)
• M72: 22,332,569 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 11.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.47 AU - 13.35 AU

Year: 13609 Days

Day: 14.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,142,235 km

• M1: 144,811 km (0.114 R)
• M2: 275,858 km (0.108 R)
• M3: 578,046 km (0.072 R)
• M4: 767,437 km (0.086 R)
• M5: 912,846 km (0.111 R)
• M6: 1,482,216 km (0.043 R)
• M7: 1,586,785 km (0.05 R)
• M8: 1,915,900 km (0.085 R)
• M9: 2,059,514 km (0.117 R)
• M10: 2,512,047 km (0.087 R)
• M11: 2,830,990 km (0.051 R)
• M12: 3,062,119 km (0.092 R)
• M13: 3,231,015 km (0.098 R)
• M14: 3,974,217 km (0.1 R)
• M15: 4,121,571 km (0.094 R)
• M16: 4,271,019 km (0.096 R)
• M17: 4,384,115 km (0.107 R)
• M18: 4,460,261 km (0.087 R)
• M19: 4,536,705 km (0.072 R)
• M20: 5,529,436 km (0.063 R)
• M21: 5,777,619 km (0.047 R)
• M22: 5,987,206 km (0.095 R)
• M23: 6,543,860 km (0.052 R)
• M24: 6,983,378 km (0.096 R)
• M25: 7,296,935 km (0.096 R)
• M26: 7,387,292 km (0.087 R)
• M27: 9,272,824 km (0.083 R)
• M28: 9,617,498 km (0.102 R)
• M29: 9,916,244 km (0.107 R)
• M30: 10,066,740 km (0.083 R)
• M31: 10,676,501 km (0.079 R)
• M32: 11,455,607 km (0.042 R)
• M33: 12,306,818 km (0.085 R)
• M34: 13,123,174 km (0.053 R)
• M35: 13,288,629 km (0.077 R)
• M36: 14,980,432 km (0.105 R)
• M37: 15,559,375 km (0.082 R)
• M38: 15,851,540 km (0.107 R)
• M39: 16,263,832 km (0.03 R)
• M40: 17,219,164 km (0.081 R)
• M41: 17,400,327 km (0.072 R)
• M42: 18,748,204 km (0.092 R)
• M43: 19,121,600 km (0.113 R)
• M44: 19,497,390 km (0.053 R)
• M45: 19,875,723 km (0.115 R)
• M46: 20,129,291 km (0.103 R)
• M47: 20,447,785 km (0.113 R)
• M48: 21,089,859 km (0.108 R)
• M49: 22,261,958 km (0.067 R)
• M50: 22,525,400 km (0.111 R)
• M51: 25,078,437 km (0.1 R)
• M52: 25,696,426 km (0.066 R)
• M53: 26,041,997 km (0.07 R)
• M54: 26,598,053 km (0.119 R)
• M55: 27,651,222 km (0.091 R)
• M56: 28,147,288 km (0.107 R)
• M57: 31,038,267 km (0.094 R)
• M58: 31,849,835 km (0.12 R)
• M59: 32,220,988 km (0.107 R)
• M60: 32,593,636 km (0.086 R)
• M61: 33,569,014 km (0.108 R)
• M62: 33,795,505 km (0.118 R)
• M63: 33,946,749 km (0.102 R)
• M64: 35,471,750 km (0.062 R)
• M65: 36,707,877 km (0.045 R)
• M66: 37,175,071 km (0.083 R)
• M67: 37,409,341 km (0.092 R)
• M68: 38,115,293 km (0.079 R)
• M69: 38,904,721 km (0.072 R)
• M70: 40,821,519 km (0.051 R)
• M71: 40,982,636 km (0.103 R)
• M72: 41,224,685 km (0.073 R)
• M73: 41,386,401 km (0.107 R)
• M74: 42,279,201 km (0.103 R)
• M75: 42,442,262 km (0.068 R)
• M76: 43,506,950 km (0.096 R)
• M77: 45,078,775 km (0.036 R)
• M78: 48,875,270 km (0.041 R)
• M79: 51,115,199 km (0.071 R)
• M80: 52,072,924 km (0.048 R)
• M81: 52,247,655 km (0.095 R)
• M82: 52,510,199 km (0.109 R)
• M83: 53,300,375 km (0.079 R)
• M84: 54,182,853 km (0.063 R)
• M85: 56,500,124 km (0.089 R)
• M86: 57,039,424 km (0.108 R)
• M87: 58,486,036 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.5

Radius: 10

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.4 AU - 14.28 AU

Year: 15306 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 60.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,142,235 km

• M1: 466,446 km (0.031 R)
• M2: 655,538 km (0.115 R)
• M3: 796,010 km (0.113 R)
• M4: 931,696 km (0.094 R)
• M5: 1,421,479 km (0.102 R)
• M6: 2,065,647 km (0.081 R)
• M7: 2,298,870 km (0.095 R)
• M8: 2,474,050 km (0.047 R)
• M9: 2,722,083 km (0.109 R)
• M10: 2,791,047 km (0.102 R)
• M11: 3,242,235 km (0.07 R)
• M12: 3,488,922 km (0.049 R)
• M13: 3,564,169 km (0.084 R)
• M14: 3,818,934 km (0.089 R)
• M15: 4,132,492 km (0.081 R)
• M16: 5,498,021 km (0.114 R)
• M17: 5,792,729 km (0.035 R)
• M18: 6,183,478 km (0.048 R)
• M19: 6,305,550 km (0.089 R)
• M20: 7,277,936 km (0.117 R)
• M21: 9,640,835 km (0.113 R)
• M22: 9,996,429 km (0.109 R)
• M23: 10,103,840 km (0.109 R)
• M24: 10,211,850 km (0.105 R)
• M25: 10,464,969 km (0.11 R)
• M26: 10,793,636 km (0.086 R)
• M27: 11,162,844 km (0.1 R)
• M28: 11,274,444 km (0.103 R)
• M29: 11,461,142 km (0.11 R)
• M30: 11,611,338 km (0.079 R)
• M31: 12,141,962 km (0.09 R)
• M32: 12,487,383 km (0.069 R)
• M33: 12,952,932 km (0.049 R)
• M34: 14,061,153 km (0.11 R)
• M35: 14,262,212 km (0.083 R)
• M36: 14,667,323 km (0.059 R)
• M37: 15,199,592 km (0.103 R)
• M38: 15,488,915 km (0.092 R)
• M39: 16,367,503 km (0.063 R)
• M40: 16,621,520 km (0.062 R)
• M41: 17,047,874 km (0.095 R)
• M42: 17,262,248 km (0.074 R)
• M43: 17,780,754 km (0.088 R)
• M44: 17,911,203 km (0.054 R)
• M45: 18,348,179 km (0.08 R)
• M46: 18,656,201 km (0.079 R)
• M47: 19,545,560 km (0.114 R)
• M48: 19,725,078 km (0.08 R)
• M49: 19,815,136 km (0.042 R)
• M50: 20,040,729 km (0.117 R)
• M51: 21,875,547 km (0.038 R)
• M52: 23,191,709 km (0.118 R)
• M53: 24,195,660 km (0.12 R)
• M54: 25,164,905 km (0.12 R)
• M55: 25,703,308 km (0.114 R)
• M56: 25,801,594 km (0.102 R)
• M57: 26,245,600 km (0.088 R)
• M58: 26,394,151 km (0.096 R)
• M59: 26,592,667 km (0.103 R)
• M60: 26,741,966 km (0.081 R)
• M61: 27,441,934 km (0.09 R)
• M62: 28,097,322 km (0.118 R)
• M63: 28,401,605 km (0.07 R)
• M64: 28,757,947 km (0.065 R)
• M65: 28,859,972 km (0.115 R)
• M66: 29,835,799 km (0.084 R)
• M67: 30,405,618 km (0.085 R)
• M68: 30,613,708 km (0.112 R)
• M69: 30,822,248 km (0.105 R)
• M70: 31,608,684 km (0.107 R)
• M71: 31,925,233 km (0.114 R)
• M72: 32,189,722 km (0.104 R)
• M73: 32,454,959 km (0.091 R)
• M74: 32,720,794 km (0.11 R)
• M75: 33,201,303 km (0.06 R)
• M76: 33,523,088 km (0.119 R)
• M77: 33,791,915 km (0.098 R)
• M78: 34,007,486 km (0.038 R)
• M79: 34,115,346 km (0.094 R)
• M80: 34,656,890 km (0.115 R)
• M81: 36,188,323 km (0.064 R)
• M82: 37,128,845 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.2

Radius: 11.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.95 AU - 13.15 AU

Year: 16646 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,142,235 km

• M1: 205,547 km (0.026 R)
• M2: 297,401 km (0.098 R)
• M3: 641,326 km (0.064 R)
• M4: 1,027,588 km (0.095 R)
• M5: 1,113,158 km (0.119 R)
• M6: 1,201,420 km (0.069 R)
• M7: 1,273,826 km (0.094 R)
• M8: 1,423,274 km (0.067 R)
• M9: 1,907,223 km (0.08 R)
• M10: 2,014,335 km (0.116 R)
• M11: 2,257,282 km (0.102 R)
• M12: 2,509,953 km (0.086 R)
• M13: 2,844,753 km (0.106 R)
• M14: 3,042,671 km (0.112 R)
• M15: 3,143,500 km (0.113 R)
• M16: 3,296,539 km (0.061 R)
• M17: 3,400,060 km (0.065 R)
• M18: 3,504,779 km (0.066 R)
• M19: 4,494,369 km (0.079 R)
• M20: 4,580,537 km (0.073 R)
• M21: 5,320,747 km (0.089 R)
• M22: 5,473,337 km (0.084 R)
• M23: 5,596,307 km (0.097 R)
• M24: 6,066,194 km (0.069 R)
• M25: 6,483,721 km (0.077 R)
• M26: 6,581,409 km (0.095 R)
• M27: 6,712,456 km (0.087 R)
• M28: 7,010,455 km (0.069 R)
• M29: 7,110,686 km (0.103 R)
• M30: 7,312,793 km (0.083 R)
• M31: 7,619,468 km (0.081 R)
• M32: 7,757,098 km (0.092 R)
• M33: 8,672,189 km (0.037 R)
• M34: 10,183,576 km (0.108 R)
• M35: 10,373,416 km (0.088 R)
• M36: 10,641,196 km (0.114 R)
• M37: 11,418,955 km (0.061 R)
• M38: 11,616,275 km (0.11 R)
• M39: 11,934,320 km (0.025 R)
• M40: 12,174,724 km (0.064 R)
• M41: 12,255,207 km (0.026 R)
• M42: 12,579,087 km (0.103 R)
• M43: 12,660,468 km (0.102 R)
• M44: 12,782,839 km (0.052 R)
• M45: 13,070,067 km (0.108 R)
• M46: 14,240,072 km (0.082 R)
• M47: 14,495,136 km (0.08 R)
• M48: 14,580,556 km (0.09 R)
• M49: 14,665,977 km (0.077 R)
• M50: 15,399,904 km (0.106 R)
• M51: 15,837,029 km (0.1 R)
• M52: 16,322,773 km (0.11 R)
• M53: 16,500,645 km (0.093 R)
• M54: 16,723,845 km (0.11 R)
• M55: 16,813,454 km (0.094 R)
• M56: 16,903,213 km (0.116 R)
• M57: 17,809,178 km (0.098 R)
• M58: 17,946,509 km (0.118 R)
• M59: 18,175,992 km (0.098 R)
• M60: 20,429,085 km (0.11 R)
• M61: 20,572,849 km (0.102 R)
• M62: 21,151,045 km (0.098 R)
• M63: 22,077,654 km (0.069 R)
• M64: 22,175,940 km (0.073 R)
• M65: 22,372,960 km (0.077 R)
• M66: 22,570,579 km (0.064 R)
• M67: 23,017,428 km (0.061 R)
• M68: 23,316,923 km (0.109 R)
• M69: 23,417,003 km (0.116 R)
• M70: 24,020,781 km (0.11 R)
• M71: 24,578,631 km (0.117 R)
• M72: 25,449,291 km (0.108 R)
• M73: 27,063,003 km (0.116 R)
• M74: 27,643,443 km (0.113 R)
• M75: 28,978,005 km (0.068 R)
• M76: 29,247,431 km (0.08 R)
• M77: 29,463,600 km (0.108 R)
• M78: 30,006,341 km (0.114 R)
• M79: 30,991,443 km (0.106 R)
• M80: 31,211,801 km (0.039 R)
• M81: 31,322,204 km (0.119 R)
• M82: 32,377,318 km (0.096 R)
• M83: 32,937,412 km (0.053 R)
• M84: 33,218,506 km (0.106 R)
• M85: 35,785,157 km (0.107 R)
• M86: 37,296,844 km (0.103 R)
• M87: 37,472,621 km (0.064 R)
• M88: 38,296,606 km (0.115 R)
• M89: 39,067,035 km (0.118 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 20,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit