🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.09 AU - 1.59 AU

Year: 677 Days

Day: 41.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,907,651 km

• M1: 777,909 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.54 AU - 1.8 AU

Year: 942 Days

Day: 42.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,907,651 km

• M1: 1,463,516 km (0.052 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.8

Radius: 13.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.33 AU - 3.79 AU

Year: 2337 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 37,907,651 km

• M1: 190,887 km (0.095 R)
• M2: 457,919 km (0.11 R)
• M3: 572,212 km (0.079 R)
• M4: 757,564 km (0.077 R)
• M5: 1,061,247 km (0.034 R)
• M6: 1,328,429 km (0.088 R)
• M7: 1,504,207 km (0.086 R)
• M8: 1,806,993 km (0.041 R)
• M9: 1,904,082 km (0.11 R)
• M10: 2,015,682 km (0.11 R)
• M11: 2,129,526 km (0.046 R)
• M12: 2,471,058 km (0.115 R)
• M13: 2,972,958 km (0.074 R)
• M14: 3,118,218 km (0.065 R)
• M15: 3,221,291 km (0.06 R)
• M16: 3,340,520 km (0.07 R)
• M17: 3,568,059 km (0.118 R)
• M18: 3,691,627 km (0.046 R)
• M19: 3,785,275 km (0.109 R)
• M20: 3,911,386 km (0.059 R)
• M21: 4,151,640 km (0.056 R)
• M22: 4,563,034 km (0.078 R)
• M23: 4,731,332 km (0.094 R)
• M24: 5,091,564 km (0.095 R)
• M25: 5,248,641 km (0.075 R)
• M26: 5,336,754 km (0.11 R)
• M27: 5,478,573 km (0.1 R)
• M28: 5,603,787 km (0.089 R)
• M29: 5,838,805 km (0.097 R)
• M30: 6,243,916 km (0.046 R)
• M31: 6,412,363 km (0.109 R)
• M32: 6,658,452 km (0.118 R)
• M33: 7,257,741 km (0.119 R)
• M34: 7,514,151 km (0.114 R)
• M35: 7,633,680 km (0.045 R)
• M36: 7,793,899 km (0.111 R)
• M37: 7,975,362 km (0.11 R)
• M38: 8,466,491 km (0.108 R)
• M39: 8,799,496 km (0.078 R)
• M40: 8,904,364 km (0.099 R)
• M41: 9,115,597 km (0.112 R)
• M42: 9,264,297 km (0.116 R)
• M43: 9,456,829 km (0.107 R)
• M44: 9,672,250 km (0.116 R)
• M45: 9,976,682 km (0.095 R)
• M46: 10,328,536 km (0.082 R)
• M47: 10,528,100 km (0.066 R)
• M48: 10,796,478 km (0.033 R)
• M49: 11,089,541 km (0.049 R)
• M50: 11,385,445 km (0.034 R)
• M51: 11,522,776 km (0.077 R)
• M52: 11,683,893 km (0.117 R)
• M53: 11,799,382 km (0.033 R)
• M54: 12,171,432 km (0.06 R)
• M55: 12,760,698 km (0.114 R)
• M56: 12,927,350 km (0.03 R)
• M57: 13,262,749 km (0.037 R)
• M58: 13,504,200 km (0.061 R)
• M59: 13,893,453 km (0.117 R)
• M60: 13,991,440 km (0.113 R)
• M61: 14,757,980 km (0.12 R)
• M62: 14,907,877 km (0.053 R)
• M63: 15,058,372 km (0.098 R)
• M64: 15,310,295 km (0.092 R)
• M65: 15,843,910 km (0.12 R)
• M66: 16,100,172 km (0.086 R)
• M67: 17,138,830 km (0.117 R)
• M68: 17,401,823 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.7

Radius: 10.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.54 AU - 11.38 AU

Year: 12702 Days

Day: 6.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 146.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,907,651 km

• M1: 130,150 km (0.07 R)
• M2: 450,589 km (0.069 R)
• M3: 797,805 km (0.044 R)
• M4: 951,143 km (0.079 R)
• M5: 1,025,493 km (0.049 R)
• M6: 1,247,347 km (0.107 R)
• M7: 1,371,214 km (0.098 R)
• M8: 1,456,186 km (0.057 R)
• M9: 2,166,776 km (0.105 R)
• M10: 2,266,707 km (0.114 R)
• M11: 2,488,561 km (0.053 R)
• M12: 2,717,595 km (0.112 R)
• M13: 2,789,551 km (0.05 R)
• M14: 3,196,458 km (0.085 R)
• M15: 3,445,837 km (0.084 R)
• M16: 3,543,525 km (0.096 R)
• M17: 4,004,585 km (0.088 R)
• M18: 4,699,318 km (0.034 R)
• M19: 4,786,085 km (0.052 R)
• M20: 4,895,291 km (0.113 R)
• M21: 5,205,557 km (0.072 R)
• M22: 5,340,494 km (0.086 R)
• M23: 5,729,299 km (0.075 R)
• M24: 6,150,866 km (0.112 R)
• M25: 6,317,668 km (0.092 R)
• M26: 6,582,606 km (0.094 R)
• M27: 7,148,534 km (0.092 R)
• M28: 7,910,287 km (0.105 R)
• M29: 8,884,917 km (0.092 R)
• M30: 9,537,313 km (0.105 R)
• M31: 10,149,019 km (0.1 R)
• M32: 10,374,612 km (0.081 R)
• M33: 10,516,431 km (0.078 R)
• M34: 11,910,534 km (0.115 R)
• M35: 12,328,061 km (0.094 R)
• M36: 12,811,262 km (0.102 R)
• M37: 13,702,567 km (0.095 R)
• M38: 14,202,971 km (0.117 R)
• M39: 14,455,343 km (0.106 R)
• M40: 15,028,752 km (0.094 R)
• M41: 15,189,420 km (0.072 R)
• M42: 15,286,060 km (0.085 R)
• M43: 15,772,403 km (0.099 R)
• M44: 16,594,144 km (0.119 R)
• M45: 16,760,197 km (0.1 R)
• M46: 16,826,768 km (0.092 R)
• M47: 17,093,950 km (0.12 R)
• M48: 17,396,138 km (0.11 R)
• M49: 18,210,698 km (0.11 R)
• M50: 18,760,770 km (0.075 R)
• M51: 19,947,530 km (0.103 R)
• M52: 20,230,270 km (0.067 R)
• M53: 20,336,634 km (0.033 R)
• M54: 20,978,857 km (0.104 R)
• M55: 21,410,746 km (0.069 R)
• M56: 23,019,223 km (0.099 R)
• M57: 23,093,274 km (0.097 R)
• M58: 23,427,475 km (0.104 R)
• M59: 24,100,516 km (0.111 R)
• M60: 24,855,985 km (0.112 R)
• M61: 25,007,977 km (0.101 R)
• M62: 25,734,125 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.9

Radius: 5.5

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.76 AU - 11.98 AU

Year: 13537 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,907,651 km

• M1: 100,679 km (0.075 R)
• M2: 159,771 km (0.091 R)
• M3: 217,964 km (0.104 R)
• M4: 394,041 km (0.101 R)
• M5: 429,645 km (0.089 R)
• M6: 681,119 km (0.108 R)
• M7: 845,677 km (0.048 R)
• M8: 1,006,046 km (0.032 R)
• M9: 1,229,246 km (0.115 R)
• M10: 1,282,951 km (0.088 R)
• M11: 1,337,555 km (0.117 R)
• M12: 1,602,193 km (0.07 R)
• M13: 1,641,388 km (0.067 R)
• M14: 2,674,062 km (0.112 R)
• M15: 3,103,707 km (0.043 R)
• M16: 3,452,868 km (0.114 R)
• M17: 3,580,625 km (0.086 R)
• M18: 3,632,087 km (0.08 R)
• M19: 5,172,047 km (0.106 R)
• M20: 6,504,964 km (0.051 R)
• M21: 7,937,065 km (0.091 R)
• M22: 9,929,708 km (0.079 R)
• M23: 11,037,032 km (0.12 R)
• M24: 11,074,581 km (0.111 R)
• M25: 12,221,847 km (0.059 R)
• M26: 12,612,746 km (0.085 R)
• M27: 14,053,074 km (0.079 R)
• M28: 14,175,445 km (0.079 R)
• M29: 14,421,235 km (0.079 R)
• M30: 14,544,803 km (0.076 R)
• M31: 14,668,520 km (0.114 R)
• M32: 16,912,338 km (0.112 R)
• M33: 17,742,457 km (0.063 R)
• M34: 18,720,079 km (0.116 R)
• M35: 19,170,219 km (0.088 R)
• M36: 19,989,567 km (0.117 R)
• M37: 20,357,278 km (0.09 R)
• M38: 20,449,580 km (0.062 R)
• M39: 21,192,932 km (0.098 R)
• M40: 22,753,836 km (0.059 R)
• M41: 24,009,411 km (0.114 R)
• M42: 24,155,867 km (0.072 R)
• M43: 24,547,515 km (0.073 R)
• M44: 25,585,574 km (0.116 R)
• M45: 26,285,543 km (0.101 R)
• M46: 26,335,808 km (0.113 R)
• M47: 26,637,846 km (0.105 R)
• M48: 26,789,388 km (0.1 R)
• M49: 27,398,252 km (0.1 R)
• M50: 29,043,828 km (0.109 R)
• M51: 29,878,734 km (0.109 R)
• M52: 29,931,093 km (0.063 R)
• M53: 30,088,620 km (0.067 R)
• M54: 30,299,104 km (0.099 R)
• M55: 30,562,695 km (0.084 R)
• M56: 30,721,419 km (0.101 R)
• M57: 30,774,227 km (0.098 R)
• M58: 31,892,770 km (0.071 R)
• M59: 32,268,560 km (0.04 R)
• M60: 32,807,860 km (0.087 R)
• M61: 32,970,174 km (0.066 R)
• M62: 33,024,478 km (0.034 R)
• M63: 34,774,025 km (0.086 R)
• M64: 34,884,428 km (0.085 R)
• M65: 35,326,939 km (0.111 R)
• M66: 35,437,940 km (0.097 R)
• M67: 36,217,794 km (0.043 R)
• M68: 37,115,830 km (0.104 R)
• M69: 37,794,256 km (0.074 R)
• M70: 37,850,954 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 19,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit