🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.74 AU - 1.22 AU

Year: 354 Days

Day: 38.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.36 AU - 1.76 AU

Year: 712 Days

Day: 30.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,870,239 km

• M1: 367,562 km (0.058 R)
• M2: 857,645 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.68 AU - 2.22 AU

Year: 995 Days

Day: 12.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.03 AU - 3.43 AU

Year: 2120 Days

Day: 42.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 8.4

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.34 AU - 6.3 AU

Year: 4482 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 111.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,870,239 km

• M1: 145,260 km (0.051 R)
• M2: 277,205 km (0.026 R)
• M3: 367,562 km (0.069 R)
• M4: 459,864 km (0.077 R)
• M5: 823,835 km (0.108 R)
• M6: 898,634 km (0.095 R)
• M7: 1,123,630 km (0.065 R)
• M8: 1,193,193 km (0.111 R)
• M9: 2,459,239 km (0.098 R)
• M10: 2,606,294 km (0.112 R)
• M11: 2,851,635 km (0.097 R)
• M12: 3,065,111 km (0.067 R)
• M13: 3,203,788 km (0.097 R)
• M14: 3,364,755 km (0.043 R)
• M15: 3,425,791 km (0.053 R)
• M16: 3,549,060 km (0.102 R)
• M17: 3,715,712 km (0.117 R)
• M18: 4,275,208 km (0.04 R)
• M19: 4,385,761 km (0.093 R)
• M20: 4,497,361 km (0.086 R)
• M21: 4,723,403 km (0.11 R)
• M22: 5,471,542 km (0.069 R)
• M23: 5,567,734 km (0.036 R)
• M24: 6,056,769 km (0.106 R)
• M25: 6,256,333 km (0.074 R)
• M26: 7,207,027 km (0.03 R)
• M27: 7,365,451 km (0.096 R)
• M28: 7,525,072 km (0.103 R)
• M29: 7,901,909 km (0.112 R)
• M30: 8,065,270 km (0.065 R)
• M31: 8,534,259 km (0.085 R)
• M32: 9,182,916 km (0.087 R)
• M33: 9,556,611 km (0.09 R)
• M34: 9,759,765 km (0.09 R)
• M35: 9,876,601 km (0.113 R)
• M36: 10,707,168 km (0.037 R)
• M37: 10,827,744 km (0.108 R)
• M38: 12,025,874 km (0.111 R)
• M39: 12,119,821 km (0.09 R)
• M40: 12,784,036 km (0.083 R)
• M41: 12,847,914 km (0.107 R)
• M42: 13,362,680 km (0.097 R)
• M43: 13,655,294 km (0.081 R)
• M44: 14,048,736 km (0.098 R)
• M45: 14,213,742 km (0.08 R)
• M46: 14,947,370 km (0.058 R)
• M47: 15,386,739 km (0.117 R)
• M48: 16,625,559 km (0.041 R)
• M49: 16,800,140 km (0.056 R)
• M50: 17,115,941 km (0.086 R)
• M51: 17,824,586 km (0.11 R)
• M52: 17,931,848 km (0.086 R)
• M53: 18,146,671 km (0.047 R)
• M54: 18,218,627 km (0.118 R)
• M55: 19,380,703 km (0.104 R)
• M56: 19,638,161 km (0.03 R)
• M57: 19,748,864 km (0.106 R)
• M58: 19,896,666 km (0.074 R)
• M59: 20,417,267 km (0.042 R)
• M60: 20,529,316 km (0.063 R)
• M61: 21,055,302 km (0.105 R)
• M62: 21,130,849 km (0.107 R)
• M63: 21,547,629 km (0.108 R)
• M64: 21,967,251 km (0.082 R)
• M65: 22,350,969 km (0.117 R)
• M66: 22,620,993 km (0.115 R)
• M67: 22,737,081 km (0.083 R)
• M68: 23,086,243 km (0.114 R)
• M69: 23,398,304 km (0.096 R)
• M70: 24,302,922 km (0.116 R)
• M71: 24,501,139 km (0.085 R)
• M72: 24,580,576 km (0.114 R)
• M73: 24,899,070 km (0.088 R)
• M74: 25,098,932 km (0.063 R)
• M75: 26,146,417 km (0.114 R)
• M76: 26,308,880 km (0.117 R)
• M77: 26,390,112 km (0.051 R)
• M78: 26,593,864 km (0.052 R)
• M79: 26,798,065 km (0.113 R)
• M80: 27,084,994 km (0.108 R)
• M81: 27,620,255 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.9

Radius: 10.7

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.33 AU - 7.09 AU

Year: 6349 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,870,239 km

• M1: 135,236 km (0.117 R)
• M2: 205,248 km (0.108 R)
• M3: 281,842 km (0.119 R)
• M4: 359,633 km (0.098 R)
• M5: 439,219 km (0.052 R)
• M6: 640,279 km (0.092 R)
• M7: 784,641 km (0.117 R)
• M8: 940,671 km (0.032 R)
• M9: 1,010,833 km (0.05 R)
• M10: 1,132,157 km (0.116 R)
• M11: 1,623,885 km (0.093 R)
• M12: 1,841,101 km (0.084 R)
• M13: 2,083,450 km (0.102 R)
• M14: 2,208,663 km (0.103 R)
• M15: 2,368,583 km (0.106 R)
• M16: 2,532,542 km (0.065 R)
• M17: 2,751,404 km (0.116 R)
• M18: 3,118,068 km (0.103 R)
• M19: 3,298,184 km (0.117 R)
• M20: 3,371,188 km (0.067 R)
• M21: 3,537,541 km (0.116 R)
• M22: 3,840,028 km (0.038 R)
• M23: 3,975,115 km (0.032 R)
• M24: 4,072,503 km (0.108 R)
• M25: 4,269,822 km (0.068 R)
• M26: 4,389,800 km (0.07 R)
• M27: 4,571,711 km (0.116 R)
• M28: 4,653,391 km (0.118 R)
• M29: 4,735,521 km (0.077 R)
• M30: 4,859,836 km (0.038 R)
• M31: 4,985,050 km (0.118 R)
• M32: 5,281,702 km (0.082 R)
• M33: 5,584,040 km (0.083 R)
• M34: 5,737,378 km (0.099 R)
• M35: 6,273,836 km (0.089 R)
• M36: 6,364,791 km (0.078 R)
• M37: 6,779,626 km (0.081 R)
• M38: 7,562,920 km (0.08 R)
• M39: 7,781,632 km (0.098 R)
• M40: 8,002,289 km (0.119 R)
• M41: 8,324,822 km (0.042 R)
• M42: 8,575,848 km (0.069 R)
• M43: 8,778,403 km (0.089 R)
• M44: 9,240,212 km (0.092 R)
• M45: 9,317,853 km (0.044 R)
• M46: 9,421,823 km (0.108 R)
• M47: 9,526,243 km (0.087 R)
• M48: 9,683,470 km (0.1 R)
• M49: 10,781,219 km (0.09 R)
• M50: 11,000,081 km (0.082 R)
• M51: 11,192,763 km (0.112 R)
• M52: 11,609,244 km (0.086 R)
• M53: 12,343,470 km (0.101 R)
• M54: 12,745,140 km (0.105 R)
• M55: 13,590,518 km (0.053 R)
• M56: 14,064,893 km (0.062 R)
• M57: 14,274,030 km (0.088 R)
• M58: 14,454,146 km (0.118 R)
• M59: 14,816,772 km (0.03 R)
• M60: 15,212,907 km (0.072 R)
• M61: 15,520,031 km (0.102 R)
• M62: 15,612,483 km (0.07 R)
• M63: 15,705,233 km (0.076 R)
• M64: 15,860,217 km (0.075 R)
• M65: 16,202,796 km (0.067 R)
• M66: 16,328,159 km (0.112 R)
• M67: 16,485,087 km (0.074 R)
• M68: 16,579,483 km (0.042 R)
• M69: 16,674,179 km (0.12 R)
• M70: 17,086,171 km (0.112 R)
• M71: 18,277,269 km (0.113 R)
• M72: 18,800,712 km (0.116 R)
• M73: 21,593,854 km (0.098 R)
• M74: 23,373,471 km (0.064 R)
• M75: 23,479,685 km (0.118 R)
• M76: 23,870,285 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit