🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.53 AU - 1.79 AU

Year: 797 Days

Day: 27.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,689,702 km

• M1: 333,603 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.48 AU - 2.04 AU

Year: 870 Days

Day: 43 Hours

Environment

Temp: -56 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.27 AU - 2.57 AU

Year: 1403 Days

Day: 27.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,689,702 km

• M1: 235,317 km (0.116 R)
• M2: 1,193,791 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.71 AU - 4.21 AU

Year: 2399 Days

Day: 22.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 13.1

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.66 AU - 5.66 AU

Year: 4369 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,689,702 km

• M1: 168,298 km (0.047 R)
• M2: 431,590 km (0.109 R)
• M3: 551,119 km (0.086 R)
• M4: 665,860 km (0.103 R)
• M5: 933,640 km (0.105 R)
• M6: 1,143,676 km (0.08 R)
• M7: 1,370,017 km (0.11 R)
• M8: 1,469,799 km (0.095 R)
• M9: 1,572,274 km (0.076 R)
• M10: 1,664,127 km (0.081 R)
• M11: 1,908,719 km (0.104 R)
• M12: 2,035,578 km (0.055 R)
• M13: 2,136,258 km (0.031 R)
• M14: 2,223,922 km (0.108 R)
• M15: 2,418,250 km (0.051 R)
• M16: 2,823,959 km (0.092 R)
• M17: 2,920,749 km (0.114 R)
• M18: 3,068,103 km (0.094 R)
• M19: 3,682,052 km (0.04 R)
• M20: 3,913,331 km (0.117 R)
• M21: 4,003,538 km (0.095 R)
• M22: 4,278,499 km (0.052 R)
• M23: 4,390,099 km (0.092 R)
• M24: 4,578,592 km (0.111 R)
• M25: 4,673,737 km (0.069 R)
• M26: 4,808,225 km (0.103 R)
• M27: 4,983,105 km (0.047 R)
• M28: 5,239,366 km (0.051 R)
• M29: 5,338,998 km (0.082 R)
• M30: 5,867,976 km (0.059 R)
• M31: 5,950,854 km (0.12 R)
• M32: 6,054,974 km (0.049 R)
• M33: 6,244,066 km (0.062 R)
• M34: 6,714,401 km (0.098 R)
• M35: 7,129,984 km (0.078 R)
• M36: 7,218,546 km (0.103 R)
• M37: 7,329,697 km (0.083 R)
• M38: 7,757,697 km (0.1 R)
• M39: 8,379,874 km (0.086 R)
• M40: 9,065,930 km (0.031 R)
• M41: 10,341,402 km (0.098 R)
• M42: 10,441,931 km (0.077 R)
• M43: 10,542,611 km (0.086 R)
• M44: 11,777,092 km (0.08 R)
• M45: 12,251,916 km (0.071 R)
• M46: 12,518,350 km (0.041 R)
• M47: 12,840,584 km (0.12 R)
• M48: 13,165,660 km (0.109 R)
• M49: 13,411,300 km (0.106 R)
• M50: 13,796,364 km (0.09 R)
• M51: 13,907,067 km (0.07 R)
• M52: 14,690,212 km (0.078 R)
• M53: 15,201,238 km (0.101 R)
• M54: 15,286,958 km (0.07 R)
• M55: 15,372,827 km (0.098 R)
• M56: 16,007,720 km (0.051 R)
• M57: 16,474,914 km (0.11 R)
• M58: 17,213,778 km (0.119 R)
• M59: 17,303,238 km (0.102 R)
• M60: 17,512,376 km (0.09 R)
• M61: 17,812,768 km (0.096 R)
• M62: 18,540,562 km (0.07 R)
• M63: 19,123,545 km (0.077 R)
• M64: 19,340,013 km (0.07 R)
• M65: 19,463,880 km (0.097 R)
• M66: 19,899,958 km (0.053 R)
• M67: 20,025,171 km (0.108 R)
• M68: 20,213,515 km (0.106 R)
• M69: 21,419,423 km (0.072 R)
• M70: 21,547,778 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.6

Radius: 10.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.37 AU - 7.35 AU

Year: 5979 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,689,702 km

• M1: 136,134 km (0.109 R)
• M2: 287,527 km (0.092 R)
• M3: 605,722 km (0.056 R)
• M4: 686,654 km (0.107 R)
• M5: 1,091,765 km (0.082 R)
• M6: 1,207,554 km (0.041 R)
• M7: 1,531,733 km (0.058 R)
• M8: 1,988,156 km (0.076 R)
• M9: 2,167,673 km (0.116 R)
• M10: 2,315,326 km (0.096 R)
• M11: 2,390,424 km (0.119 R)
• M12: 2,523,866 km (0.092 R)
• M13: 2,659,701 km (0.079 R)
• M14: 2,778,182 km (0.052 R)
• M15: 2,959,195 km (0.113 R)
• M16: 3,269,611 km (0.072 R)
• M17: 4,148,349 km (0.107 R)
• M18: 4,263,240 km (0.118 R)
• M19: 4,472,528 km (0.087 R)
• M20: 4,566,774 km (0.1 R)
• M21: 5,170,252 km (0.07 R)
• M22: 5,244,303 km (0.108 R)
• M23: 5,468,849 km (0.099 R)
• M24: 5,544,396 km (0.088 R)
• M25: 5,798,862 km (0.079 R)
• M26: 6,398,451 km (0.031 R)
• M27: 6,854,425 km (0.112 R)
• M28: 6,963,182 km (0.104 R)
• M29: 7,045,162 km (0.038 R)
• M30: 7,265,370 km (0.081 R)
• M31: 7,432,172 km (0.06 R)
• M32: 7,515,947 km (0.061 R)
• M33: 8,082,773 km (0.081 R)
• M34: 8,169,091 km (0.064 R)
• M35: 8,429,541 km (0.113 R)
• M36: 9,438,429 km (0.103 R)
• M37: 9,864,932 km (0.108 R)
• M38: 10,800,069 km (0.05 R)
• M39: 11,150,128 km (0.085 R)
• M40: 11,406,987 km (0.068 R)
• M41: 11,503,777 km (0.097 R)
• M42: 11,828,554 km (0.081 R)
• M43: 12,189,235 km (0.116 R)
• M44: 12,955,325 km (0.093 R)
• M45: 13,771,082 km (0.115 R)
• M46: 13,943,270 km (0.112 R)
• M47: 14,428,864 km (0.114 R)
• M48: 14,498,726 km (0.088 R)
• M49: 15,025,909 km (0.116 R)
• M50: 15,452,413 km (0.089 R)
• M51: 16,063,221 km (0.089 R)
• M52: 16,608,804 km (0.1 R)
• M53: 17,197,472 km (0.061 R)
• M54: 17,382,824 km (0.079 R)
• M55: 17,531,524 km (0.089 R)
• M56: 17,905,369 km (0.096 R)
• M57: 18,584,843 km (0.067 R)
• M58: 19,311,140 km (0.104 R)
• M59: 19,426,630 km (0.045 R)
• M60: 20,241,938 km (0.047 R)
• M61: 20,949,536 km (0.065 R)
• M62: 21,665,212 km (0.058 R)
• M63: 21,785,340 km (0.081 R)
• M64: 22,429,508 km (0.115 R)
• M65: 22,632,063 km (0.1 R)
• M66: 22,713,295 km (0.107 R)
• M67: 22,998,129 km (0.092 R)
• M68: 23,407,429 km (0.066 R)
• M69: 23,818,973 km (0.078 R)
• M70: 24,067,006 km (0.04 R)
• M71: 25,236,114 km (0.075 R)
• M72: 26,295,566 km (0.085 R)
• M73: 26,981,173 km (0.061 R)
• M74: 27,716,147 km (0.058 R)
• M75: 28,151,627 km (0.062 R)
• M76: 28,413,872 km (0.059 R)
• M77: 28,764,978 km (0.053 R)

Asteroid Belt

Center: 8.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 11.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.45 AU - 10.57 AU

Year: 12702 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 109.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,689,702 km

• M1: 154,834 km (0.087 R)
• M2: 357,838 km (0.063 R)
• M3: 626,665 km (0.09 R)
• M4: 959,820 km (0.087 R)
• M5: 1,180,626 km (0.082 R)
• M6: 1,565,841 km (0.072 R)
• M7: 1,641,537 km (0.105 R)
• M8: 1,812,528 km (0.086 R)
• M9: 2,466,420 km (0.115 R)
• M10: 2,736,594 km (0.078 R)
• M11: 2,865,996 km (0.079 R)
• M12: 3,054,340 km (0.062 R)
• M13: 3,344,859 km (0.096 R)
• M14: 3,463,490 km (0.071 R)
• M15: 3,664,549 km (0.081 R)
• M16: 4,162,860 km (0.087 R)
• M17: 4,248,131 km (0.087 R)
• M18: 4,355,392 km (0.09 R)
• M19: 4,507,234 km (0.096 R)
• M20: 4,660,722 km (0.047 R)
• M21: 4,771,424 km (0.09 R)
• M22: 4,883,174 km (0.12 R)
• M23: 4,995,671 km (0.085 R)
• M24: 5,154,694 km (0.043 R)
• M25: 5,292,324 km (0.035 R)
• M26: 5,712,694 km (0.112 R)
• M27: 6,660,247 km (0.068 R)
• M28: 7,114,127 km (0.096 R)
• M29: 7,448,179 km (0.106 R)
• M30: 7,656,269 km (0.064 R)
• M31: 7,892,784 km (0.086 R)
• M32: 8,426,998 km (0.062 R)
• M33: 8,535,157 km (0.119 R)
• M34: 9,586,680 km (0.07 R)
• M35: 9,927,165 km (0.107 R)
• M36: 10,156,499 km (0.06 R)
• M37: 10,416,500 km (0.065 R)
• M38: 10,532,737 km (0.092 R)
• M39: 10,913,613 km (0.119 R)
• M40: 11,358,817 km (0.11 R)
• M41: 12,052,951 km (0.049 R)
• M42: 12,236,208 km (0.101 R)
• M43: 12,605,715 km (0.079 R)
• M44: 13,292,668 km (0.064 R)
• M45: 14,023,753 km (0.081 R)
• M46: 14,378,151 km (0.079 R)
• M47: 15,925,142 km (0.107 R)
• M48: 16,396,226 km (0.114 R)
• M49: 18,783,957 km (0.091 R)
• M50: 19,103,349 km (0.039 R)
• M51: 20,181,052 km (0.045 R)
• M52: 20,873,840 km (0.114 R)
• M53: 21,685,707 km (0.081 R)
• M54: 21,834,408 km (0.112 R)
• M55: 22,771,638 km (0.067 R)
• M56: 23,302,112 km (0.065 R)
• M57: 25,230,279 km (0.119 R)
• M58: 25,739,810 km (0.117 R)
• M59: 25,857,992 km (0.119 R)
• M60: 26,173,793 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit