🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.94 AU - 1.12 AU

Year: 388 Days

Day: 19.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,963,561 km

• M1: 194,776 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.08 AU - 1.24 AU

Year: 463 Days

Day: 30.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.57 AU - 3.11 AU

Year: 1775 Days

Day: 43.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,963,561 km

• M1: 391,198 km (0.072 R)
• M2: 633,248 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 14.2

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.99 AU - 5.55 AU

Year: 4487 Days

Day: 8.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,963,561 km

• M1: 187,745 km (0.108 R)
• M2: 456,423 km (0.086 R)
• M3: 548,725 km (0.049 R)
• M4: 940,671 km (0.081 R)
• M5: 1,169,107 km (0.116 R)
• M6: 1,306,139 km (0.104 R)
• M7: 1,630,916 km (0.071 R)
• M8: 1,856,061 km (0.062 R)
• M9: 1,981,873 km (0.026 R)
• M10: 2,147,777 km (0.066 R)
• M11: 2,454,751 km (0.078 R)
• M12: 2,900,254 km (0.1 R)
• M13: 3,089,944 km (0.098 R)
• M14: 3,305,664 km (0.113 R)
• M15: 3,548,910 km (0.097 R)
• M16: 3,638,819 km (0.116 R)
• M17: 4,006,231 km (0.062 R)
• M18: 4,265,933 km (0.117 R)
• M19: 4,361,825 km (0.066 R)
• M20: 4,555,704 km (0.104 R)
• M21: 4,678,374 km (0.094 R)
• M22: 4,827,074 km (0.045 R)
• M23: 5,129,113 km (0.109 R)
• M24: 5,231,288 km (0.098 R)
• M25: 5,463,613 km (0.117 R)
• M26: 5,752,188 km (0.078 R)
• M27: 6,045,848 km (0.116 R)
• M28: 7,126,543 km (0.105 R)
• M29: 7,909,539 km (0.113 R)
• M30: 8,057,641 km (0.116 R)
• M31: 8,296,399 km (0.105 R)
• M32: 8,446,894 km (0.091 R)
• M33: 9,181,719 km (0.106 R)
• M34: 9,399,982 km (0.072 R)
• M35: 9,746,451 km (0.086 R)
• M36: 10,387,179 km (0.066 R)
• M37: 10,516,880 km (0.094 R)
• M38: 10,712,704 km (0.09 R)
• M39: 10,909,574 km (0.088 R)
• M40: 11,107,791 km (0.098 R)
• M41: 11,207,274 km (0.093 R)
• M42: 11,743,134 km (0.083 R)
• M43: 12,390,294 km (0.092 R)
• M44: 12,979,261 km (0.087 R)
• M45: 13,294,763 km (0.061 R)
• M46: 14,582,202 km (0.111 R)
• M47: 14,946,922 km (0.118 R)
• M48: 15,240,881 km (0.112 R)
• M49: 15,388,535 km (0.108 R)
• M50: 16,284,775 km (0.103 R)
• M51: 16,739,104 km (0.093 R)
• M52: 17,044,433 km (0.026 R)
• M53: 17,428,601 km (0.093 R)
• M54: 18,795,925 km (0.051 R)
• M55: 19,312,636 km (0.103 R)
• M56: 19,954,860 km (0.111 R)
• M57: 22,007,044 km (0.095 R)
• M58: 22,132,257 km (0.114 R)
• M59: 22,341,544 km (0.112 R)
• M60: 22,931,110 km (0.059 R)
• M61: 23,185,426 km (0.066 R)
• M62: 24,384,154 km (0.1 R)
• M63: 24,600,323 km (0.085 R)
• M64: 24,860,623 km (0.112 R)
• M65: 25,165,503 km (0.084 R)
• M66: 25,296,551 km (0.112 R)
• M67: 26,220,019 km (0.113 R)
• M68: 26,441,573 km (0.074 R)
• M69: 26,574,715 km (0.097 R)
• M70: 26,708,157 km (0.109 R)
• M71: 27,468,563 km (0.063 R)
• M72: 27,558,471 km (0.098 R)
• M73: 28,100,165 km (0.034 R)
• M74: 28,827,809 km (0.062 R)
• M75: 30,255,122 km (0.12 R)
• M76: 31,141,340 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.7

Radius: 8.8

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.23 AU - 6.41 AU

Year: 5207 Days

Day: 7.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,963,561 km

• M1: 112,198 km (0.118 R)
• M2: 265,536 km (0.107 R)
• M3: 331,958 km (0.099 R)
• M4: 396,135 km (0.087 R)
• M5: 550,969 km (0.103 R)
• M6: 630,405 km (0.04 R)
• M7: 726,447 km (0.111 R)
• M8: 907,012 km (0.045 R)
• M9: 1,016,966 km (0.079 R)
• M10: 1,220,419 km (0.092 R)
• M11: 1,358,199 km (0.084 R)
• M12: 1,566,439 km (0.072 R)
• M13: 1,750,893 km (0.077 R)
• M14: 1,819,858 km (0.089 R)
• M15: 2,014,036 km (0.099 R)
• M16: 2,141,194 km (0.116 R)
• M17: 2,289,745 km (0.074 R)
• M18: 2,480,333 km (0.078 R)
• M19: 2,696,202 km (0.088 R)
• M20: 3,209,174 km (0.088 R)
• M21: 3,315,538 km (0.076 R)
• M22: 3,730,073 km (0.082 R)
• M23: 4,069,062 km (0.097 R)
• M24: 5,020,804 km (0.066 R)
• M25: 6,329,636 km (0.059 R)
• M26: 6,598,014 km (0.101 R)
• M27: 6,842,906 km (0.104 R)
• M28: 7,201,791 km (0.092 R)
• M29: 7,369,640 km (0.117 R)
• M30: 7,708,928 km (0.051 R)
• M31: 7,823,221 km (0.039 R)
• M32: 8,876,988 km (0.107 R)
• M33: 8,936,827 km (0.119 R)
• M34: 8,996,816 km (0.105 R)
• M35: 9,420,477 km (0.101 R)
• M36: 9,850,571 km (0.077 R)
• M37: 9,912,505 km (0.037 R)
• M38: 10,193,150 km (0.109 R)
• M39: 10,476,189 km (0.114 R)
• M40: 10,634,613 km (0.094 R)
• M41: 11,438,702 km (0.092 R)
• M42: 11,963,641 km (0.04 R)
• M43: 13,207,248 km (0.075 R)
• M44: 14,140,589 km (0.063 R)
• M45: 15,598,121 km (0.065 R)
• M46: 15,670,377 km (0.099 R)
• M47: 16,033,750 km (0.119 R)
• M48: 16,991,177 km (0.098 R)
• M49: 17,364,423 km (0.031 R)
• M50: 18,462,023 km (0.101 R)
• M51: 18,730,252 km (0.073 R)
• M52: 19,738,093 km (0.099 R)
• M53: 20,525,277 km (0.051 R)
• M54: 21,483,451 km (0.086 R)
• M55: 22,252,234 km (0.106 R)
• M56: 22,578,657 km (0.106 R)
• M57: 22,989,004 km (0.107 R)
• M58: 23,112,572 km (0.111 R)
• M59: 23,443,034 km (0.092 R)
• M60: 23,608,938 km (0.11 R)
• M61: 24,360,218 km (0.052 R)
• M62: 24,823,223 km (0.069 R)
• M63: 25,161,763 km (0.097 R)
• M64: 25,374,192 km (0.077 R)
• M65: 25,501,799 km (0.087 R)
• M66: 25,629,706 km (0.118 R)
• M67: 25,843,481 km (0.096 R)
• M68: 26,057,705 km (0.111 R)
• M69: 26,401,780 km (0.119 R)
• M70: 26,488,098 km (0.096 R)
• M71: 26,790,585 km (0.119 R)
• M72: 27,094,418 km (0.095 R)
• M73: 27,268,550 km (0.103 R)
• M74: 28,144,595 km (0.094 R)
• M75: 28,763,332 km (0.083 R)
• M76: 29,520,597 km (0.082 R)
• M77: 29,834,453 km (0.046 R)
• M78: 29,969,241 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 11.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.42 AU - 12.18 AU

Year: 11377 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,963,561 km

• M1: 252,521 km (0.101 R)
• M2: 335,548 km (0.112 R)
• M3: 653,443 km (0.078 R)
• M4: 1,111,961 km (0.119 R)
• M5: 1,190,799 km (0.069 R)
• M6: 1,285,345 km (0.067 R)
• M7: 1,382,434 km (0.096 R)
• M8: 1,540,409 km (0.091 R)
• M9: 1,859,053 km (0.046 R)
• M10: 2,523,267 km (0.059 R)
• M11: 2,611,231 km (0.118 R)
• M12: 2,808,550 km (0.1 R)
• M13: 3,010,807 km (0.11 R)
• M14: 3,104,455 km (0.082 R)
• M15: 3,391,085 km (0.098 R)
• M16: 3,746,529 km (0.079 R)
• M17: 3,867,703 km (0.066 R)
• M18: 3,949,234 km (0.072 R)
• M19: 4,493,322 km (0.111 R)
• M20: 4,687,200 km (0.099 R)
• M21: 4,839,940 km (0.099 R)
• M22: 5,038,905 km (0.11 R)
• M23: 5,421,876 km (0.073 R)
• M24: 5,721,221 km (0.062 R)
• M25: 5,884,731 km (0.058 R)
• M26: 6,554,032 km (0.063 R)
• M27: 6,627,186 km (0.05 R)
• M28: 6,798,924 km (0.063 R)
• M29: 7,146,889 km (0.106 R)
• M30: 7,297,983 km (0.103 R)
• M31: 7,526,418 km (0.113 R)
• M32: 7,705,637 km (0.08 R)
• M33: 7,860,471 km (0.073 R)
• M34: 8,173,280 km (0.063 R)
• M35: 8,463,649 km (0.06 R)
• M36: 8,730,532 km (0.117 R)
• M37: 9,163,468 km (0.059 R)
• M38: 9,245,448 km (0.095 R)
• M39: 9,327,577 km (0.068 R)
• M40: 9,465,057 km (0.109 R)
• M41: 9,547,934 km (0.108 R)
• M42: 9,631,111 km (0.092 R)
• M43: 9,742,262 km (0.092 R)
• M44: 10,078,409 km (0.112 R)
• M45: 10,247,903 km (0.115 R)
• M46: 10,819,666 km (0.056 R)
• M47: 11,226,123 km (0.115 R)
• M48: 11,313,937 km (0.103 R)
• M49: 11,460,693 km (0.056 R)
• M50: 11,934,619 km (0.061 R)
• M51: 12,084,067 km (0.061 R)
• M52: 12,354,540 km (0.102 R)
• M53: 12,901,769 km (0.102 R)
• M54: 13,116,592 km (0.06 R)
• M55: 13,737,273 km (0.109 R)
• M56: 14,367,529 km (0.115 R)
• M57: 14,846,392 km (0.094 R)
• M58: 15,590,791 km (0.074 R)
• M59: 16,248,124 km (0.065 R)
• M60: 16,480,300 km (0.115 R)
• M61: 16,713,523 km (0.081 R)
• M62: 16,813,903 km (0.071 R)
• M63: 18,204,864 km (0.097 R)
• M64: 18,723,071 km (0.089 R)
• M65: 20,128,394 km (0.069 R)
• M66: 20,377,773 km (0.068 R)
• M67: 21,168,398 km (0.085 R)
• M68: 21,240,803 km (0.062 R)
• M69: 22,742,616 km (0.099 R)
• M70: 22,890,868 km (0.027 R)
• M71: 23,450,065 km (0.11 R)
• M72: 23,562,413 km (0.111 R)
• M73: 23,637,511 km (0.068 R)
• M74: 23,787,707 km (0.116 R)
• M75: 24,202,692 km (0.115 R)
• M76: 24,581,922 km (0.102 R)
• M77: 24,810,508 km (0.061 R)
• M78: 25,154,583 km (0.088 R)
• M79: 25,770,178 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit