🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.03 AU - 2.31 AU

Year: 1134 Days

Day: 28.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,963,329 km

• M1: 183,856 km (0.068 R)
• M2: 635,492 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.64 AU - 2.68 AU

Year: 1539 Days

Day: 29.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,963,329 km

• M1: 737,368 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.99 AU - 3.63 AU

Year: 2136 Days

Day: 42.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,963,329 km

• M1: 214,374 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.02 AU - 3.6 AU

Year: 2136 Days

Day: 35.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,963,329 km

• M1: 205,996 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641

Radius: 11.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.63 AU - 7.03 AU

Year: 6332 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,963,329 km

• M1: 184,005 km (0.065 R)
• M2: 288,574 km (0.09 R)
• M3: 369,656 km (0.084 R)
• M4: 529,128 km (0.069 R)
• M5: 612,753 km (0.114 R)
• M6: 688,749 km (0.116 R)
• M7: 768,335 km (0.104 R)
• M8: 1,400,386 km (0.112 R)
• M9: 1,504,506 km (0.038 R)
• M10: 1,647,521 km (0.115 R)
• M11: 1,776,624 km (0.063 R)
• M12: 1,928,466 km (0.107 R)
• M13: 2,306,500 km (0.119 R)
• M14: 2,600,161 km (0.099 R)
• M15: 2,795,386 km (0.088 R)
• M16: 2,906,088 km (0.112 R)
• M17: 3,386,746 km (0.071 R)
• M18: 5,465,409 km (0.059 R)
• M19: 6,909,626 km (0.069 R)
• M20: 7,303,667 km (0.075 R)
• M21: 7,736,304 km (0.058 R)
• M22: 7,892,784 km (0.118 R)
• M23: 8,209,034 km (0.098 R)
• M24: 8,432,982 km (0.099 R)
• M25: 8,529,472 km (0.104 R)
• M26: 8,691,337 km (0.09 R)
• M27: 9,149,705 km (0.096 R)
• M28: 9,248,888 km (0.101 R)
• M29: 9,716,980 km (0.066 R)
• M30: 10,433,404 km (0.093 R)
• M31: 10,850,483 km (0.104 R)
• M32: 11,629,439 km (0.084 R)
• M33: 12,280,040 km (0.054 R)
• M34: 12,389,696 km (0.111 R)
• M35: 12,573,103 km (0.069 R)
• M36: 12,683,655 km (0.053 R)
• M37: 12,831,458 km (0.109 R)
• M38: 13,128,709 km (0.05 R)
• M39: 13,240,908 km (0.108 R)
• M40: 13,503,601 km (0.027 R)
• M41: 13,768,240 km (0.117 R)
• M42: 13,844,086 km (0.058 R)
• M43: 14,417,794 km (0.11 R)
• M44: 14,960,236 km (0.05 R)
• M45: 16,385,754 km (0.11 R)
• M46: 16,911,291 km (0.074 R)
• M47: 17,033,214 km (0.08 R)
• M48: 17,114,744 km (0.119 R)
• M49: 17,196,425 km (0.106 R)
• M50: 17,401,224 km (0.05 R)
• M51: 17,483,204 km (0.077 R)
• M52: 18,562,403 km (0.107 R)
• M53: 18,898,849 km (0.119 R)
• M54: 19,067,745 km (0.065 R)
• M55: 19,364,696 km (0.11 R)
• M56: 19,492,453 km (0.091 R)
• M57: 19,620,359 km (0.109 R)
• M58: 20,394,229 km (0.092 R)
• M59: 21,003,092 km (0.088 R)
• M60: 22,060,450 km (0.032 R)
• M61: 22,550,981 km (0.058 R)
• M62: 22,685,470 km (0.068 R)
• M63: 23,225,668 km (0.062 R)
• M64: 24,089,745 km (0.065 R)
• M65: 24,502,785 km (0.088 R)
• M66: 25,522,145 km (0.043 R)
• M67: 25,615,494 km (0.06 R)
• M68: 25,896,139 km (0.117 R)
• M69: 26,131,008 km (0.094 R)
• M70: 26,319,202 km (0.106 R)
• M71: 26,744,659 km (0.041 R)
• M72: 26,839,354 km (0.096 R)
• M73: 27,602,154 km (0.113 R)
• M74: 28,130,533 km (0.066 R)
• M75: 28,275,344 km (0.075 R)
• M76: 28,710,973 km (0.078 R)
• M77: 29,002,539 km (0.07 R)
• M78: 29,539,895 km (0.085 R)
• M79: 30,624,330 km (0.114 R)
• M80: 31,471,203 km (0.093 R)
• M81: 32,477,249 km (0.035 R)
• M82: 34,263,448 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.5

Radius: 12.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.77 AU - 10.07 AU

Year: 9451 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,963,329 km

• M1: 258,505 km (0.078 R)
• M2: 1,001,259 km (0.08 R)
• M3: 1,167,462 km (0.073 R)
• M4: 1,465,610 km (0.066 R)
• M5: 1,738,327 km (0.043 R)
• M6: 1,821,653 km (0.055 R)
• M7: 2,115,763 km (0.108 R)
• M8: 2,519,079 km (0.05 R)
• M9: 2,691,116 km (0.119 R)
• M10: 2,788,504 km (0.113 R)
• M11: 3,148,886 km (0.079 R)
• M12: 3,355,630 km (0.096 R)
• M13: 3,545,470 km (0.117 R)
• M14: 4,181,859 km (0.096 R)
• M15: 4,409,547 km (0.081 R)
• M16: 4,618,086 km (0.091 R)
• M17: 4,758,858 km (0.117 R)
• M18: 6,505,413 km (0.053 R)
• M19: 7,037,832 km (0.095 R)
• M20: 7,446,234 km (0.069 R)
• M21: 7,946,788 km (0.094 R)
• M22: 8,059,585 km (0.072 R)
• M23: 9,304,688 km (0.089 R)
• M24: 9,813,471 km (0.11 R)
• M25: 10,331,379 km (0.087 R)
• M26: 10,795,730 km (0.117 R)
• M27: 12,229,476 km (0.092 R)
• M28: 13,385,718 km (0.026 R)
• M29: 13,925,916 km (0.086 R)
• M30: 14,645,781 km (0.107 R)
• M31: 16,157,168 km (0.101 R)
• M32: 16,372,141 km (0.087 R)
• M33: 16,768,425 km (0.087 R)
• M34: 17,607,520 km (0.074 R)
• M35: 17,976,578 km (0.115 R)
• M36: 21,098,087 km (0.102 R)
• M37: 21,568,722 km (0.088 R)
• M38: 22,042,947 km (0.103 R)
• M39: 23,324,253 km (0.068 R)
• M40: 23,405,185 km (0.1 R)
• M41: 24,959,657 km (0.113 R)
• M42: 25,707,646 km (0.115 R)
• M43: 25,791,271 km (0.097 R)
• M44: 26,210,445 km (0.051 R)
• M45: 27,396,157 km (0.119 R)
• M46: 29,163,806 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 12.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.12 AU - 11.86 AU

Year: 12925 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,963,329 km

• M1: 167,849 km (0.044 R)
• M2: 381,923 km (0.105 R)
• M3: 610,210 km (0.048 R)
• M4: 832,811 km (0.109 R)
• M5: 940,821 km (0.056 R)
• M6: 1,187,358 km (0.066 R)
• M7: 1,406,818 km (0.097 R)
• M8: 1,488,499 km (0.076 R)
• M9: 1,656,946 km (0.105 R)
• M10: 1,921,884 km (0.118 R)
• M11: 2,068,939 km (0.041 R)
• M12: 2,277,328 km (0.104 R)
• M13: 2,453,255 km (0.111 R)
• M14: 2,593,129 km (0.116 R)
• M15: 2,756,490 km (0.085 R)
• M16: 2,902,199 km (0.104 R)
• M17: 3,289,059 km (0.117 R)
• M18: 3,923,503 km (0.106 R)
• M19: 4,375,588 km (0.071 R)
• M20: 5,021,552 km (0.116 R)
• M21: 5,123,577 km (0.065 R)
• M22: 5,381,783 km (0.081 R)
• M23: 5,644,328 km (0.12 R)
• M24: 5,750,542 km (0.047 R)
• M25: 5,857,505 km (0.08 R)
• M26: 6,346,690 km (0.087 R)
• M27: 7,220,192 km (0.111 R)
• M28: 7,833,244 km (0.109 R)
• M29: 8,161,162 km (0.104 R)
• M30: 8,432,832 km (0.072 R)
• M31: 8,554,605 km (0.07 R)
• M32: 9,234,527 km (0.105 R)
• M33: 9,328,474 km (0.096 R)
• M34: 9,803,747 km (0.103 R)
• M35: 10,124,933 km (0.096 R)
• M36: 10,449,561 km (0.098 R)
• M37: 10,843,751 km (0.11 R)
• M38: 11,042,716 km (0.108 R)
• M39: 11,511,556 km (0.103 R)
• M40: 13,062,587 km (0.065 R)
• M41: 13,309,723 km (0.113 R)
• M42: 13,594,108 km (0.09 R)
• M43: 14,350,325 km (0.116 R)
• M44: 15,268,108 km (0.107 R)
• M45: 15,528,558 km (0.114 R)
• M46: 15,640,607 km (0.042 R)
• M47: 16,318,734 km (0.049 R)
• M48: 16,546,871 km (0.036 R)
• M49: 16,699,610 km (0.07 R)
• M50: 17,199,118 km (0.109 R)
• M51: 18,055,715 km (0.103 R)
• M52: 19,446,975 km (0.069 R)
• M53: 20,339,027 km (0.078 R)
• M54: 20,461,698 km (0.097 R)
• M55: 20,954,922 km (0.063 R)
• M56: 21,285,982 km (0.101 R)
• M57: 21,702,163 km (0.108 R)
• M58: 22,373,708 km (0.104 R)
• M59: 23,009,499 km (0.096 R)
• M60: 23,265,461 km (0.061 R)
• M61: 23,694,208 km (0.051 R)
• M62: 24,125,499 km (0.091 R)
• M63: 25,083,673 km (0.114 R)
• M64: 25,391,097 km (0.074 R)
• M65: 25,788,279 km (0.037 R)
• M66: 26,142,976 km (0.084 R)
• M67: 26,902,185 km (0.1 R)
• M68: 26,992,093 km (0.079 R)
• M69: 27,442,533 km (0.107 R)
• M70: 28,214,158 km (0.071 R)
• M71: 28,442,445 km (0.059 R)
• M72: 29,084,968 km (0.043 R)
• M73: 29,361,724 km (0.087 R)
• M74: 29,871,553 km (0.069 R)
• M75: 31,797,327 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102

Radius: 4.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.2 AU - 16.48 AU

Year: 18266 Days

Day: 19 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,963,329 km

• M1: 221,704 km (0.105 R)
• M2: 725,699 km (0.103 R)
• M3: 785,838 km (0.077 R)
• M4: 927,357 km (0.118 R)
• M5: 1,688,810 km (0.07 R)
• M6: 2,168,272 km (0.106 R)
• M7: 2,366,938 km (0.112 R)
• M8: 3,045,663 km (0.077 R)
• M9: 3,168,333 km (0.082 R)
• M10: 3,368,196 km (0.091 R)
• M11: 3,520,786 km (0.097 R)
• M12: 4,235,116 km (0.087 R)
• M13: 4,482,850 km (0.091 R)
• M14: 4,566,625 km (0.067 R)
• M15: 5,166,662 km (0.115 R)
• M16: 5,195,833 km (0.107 R)
• M17: 6,035,227 km (0.108 R)
• M18: 6,127,678 km (0.115 R)
• M19: 7,569,203 km (0.091 R)
• M20: 8,551,014 km (0.119 R)
• M21: 9,572,169 km (0.026 R)
• M22: 10,005,854 km (0.116 R)
• M23: 10,817,572 km (0.116 R)
• M24: 11,193,511 km (0.066 R)
• M25: 11,726,977 km (0.059 R)
• M26: 12,739,455 km (0.055 R)
• M27: 13,577,503 km (0.048 R)
• M28: 13,860,692 km (0.105 R)
• M29: 14,186,815 km (0.117 R)
• M30: 14,227,805 km (0.098 R)
• M31: 14,929,867 km (0.088 R)
• M32: 15,940,252 km (0.09 R)
• M33: 16,928,944 km (0.063 R)
• M34: 17,321,189 km (0.093 R)
• M35: 18,114,657 km (0.092 R)
• M36: 18,159,087 km (0.084 R)
• M37: 18,650,217 km (0.101 R)
• M38: 19,055,328 km (0.071 R)
• M39: 19,145,685 km (0.097 R)
• M40: 20,426,392 km (0.07 R)
• M41: 21,170,642 km (0.046 R)
• M42: 21,264,290 km (0.1 R)
• M43: 21,687,353 km (0.084 R)
• M44: 21,781,749 km (0.109 R)
• M45: 22,113,258 km (0.116 R)
• M46: 22,877,254 km (0.05 R)
• M47: 23,069,488 km (0.095 R)
• M48: 23,407,429 km (0.089 R)
• M49: 23,552,689 km (0.066 R)
• M50: 23,892,874 km (0.104 R)
• M51: 23,941,643 km (0.072 R)
• M52: 25,468,738 km (0.108 R)
• M53: 26,319,501 km (0.11 R)
• M54: 29,030,963 km (0.025 R)
• M55: 29,239,203 km (0.083 R)
• M56: 31,615,715 km (0.106 R)
• M57: 31,776,233 km (0.064 R)
• M58: 32,583,463 km (0.073 R)
• M59: 32,799,782 km (0.075 R)
• M60: 33,397,425 km (0.107 R)
• M61: 34,713,438 km (0.091 R)
• M62: 35,655,904 km (0.12 R)
• M63: 35,934,755 km (0.032 R)
• M64: 36,494,550 km (0.042 R)
• M65: 37,906,455 km (0.111 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 17,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit