🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.55 AU - 0.59 AU

Year: 274 Days

Day: 23.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,070,028 km

• M1: 464,202 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.49 AU - 0.69 AU

Year: 288 Days

Day: 29.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.57 AU - 0.67 AU

Year: 310 Days

Day: 21.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.8

Radius: 11.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.82 AU - 0.92 AU

Year: 516 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,070,028 km

• M1: 143,464 km (0.075 R)
• M2: 252,671 km (0.07 R)
• M3: 327,171 km (0.062 R)
• M4: 442,511 km (0.071 R)
• M5: 517,010 km (0.103 R)
• M6: 631,153 km (0.095 R)
• M7: 717,920 km (0.097 R)
• M8: 792,869 km (0.094 R)
• M9: 905,067 km (0.079 R)
• M10: 1,023,100 km (0.095 R)
• M11: 1,143,377 km (0.11 R)
• M12: 1,291,927 km (0.088 R)
• M13: 1,509,592 km (0.046 R)
• M14: 1,612,216 km (0.12 R)
• M15: 1,699,133 km (0.117 R)
• M16: 1,780,065 km (0.053 R)
• M17: 1,858,754 km (0.106 R)
• M18: 1,938,639 km (0.085 R)
• M19: 2,019,721 km (0.107 R)
• M20: 2,169,319 km (0.066 R)
• M21: 2,253,692 km (0.088 R)
• M22: 2,339,112 km (0.112 R)
• M23: 2,505,016 km (0.117 R)
• M24: 2,610,782 km (0.118 R)
• M25: 2,800,622 km (0.08 R)
• M26: 2,923,741 km (0.101 R)
• M27: 3,026,365 km (0.068 R)
• M28: 3,098,471 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 8.6

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.94 AU - 1.3 AU

Year: 754 Days

Day: 14.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,070,028 km

• M1: 107,710 km (0.042 R)
• M2: 165,156 km (0.114 R)
• M3: 278,402 km (0.08 R)
• M4: 434,432 km (0.1 R)
• M5: 521,797 km (0.085 R)
• M6: 630,555 km (0.118 R)
• M7: 795,262 km (0.114 R)
• M8: 871,856 km (0.084 R)
• M9: 928,255 km (0.109 R)
• M10: 1,009,337 km (0.077 R)
• M11: 1,080,845 km (0.087 R)
• M12: 1,141,881 km (0.094 R)
• M13: 1,216,679 km (0.049 R)
• M14: 1,293,274 km (0.04 R)
• M15: 1,485,058 km (0.117 R)
• M16: 1,601,744 km (0.086 R)
• M17: 1,679,087 km (0.078 R)
• M18: 1,888,823 km (0.108 R)
• M19: 2,015,831 km (0.107 R)
• M20: 2,122,495 km (0.103 R)
• M21: 2,215,544 km (0.115 R)
• M22: 2,365,741 km (0.047 R)
• M23: 2,437,996 km (0.075 R)
• M24: 2,502,922 km (0.105 R)
• M25: 2,626,191 km (0.047 R)
• M26: 2,717,894 km (0.074 R)
• M27: 3,034,144 km (0.058 R)
• M28: 3,104,156 km (0.093 R)
• M29: 3,380,463 km (0.075 R)
• M30: 3,674,124 km (0.113 R)
• M31: 3,776,897 km (0.095 R)
• M32: 4,168,694 km (0.099 R)
• M33: 4,276,106 km (0.089 R)
• M34: 4,423,908 km (0.093 R)
• M35: 4,533,563 km (0.106 R)
• M36: 4,694,531 km (0.067 R)
• M37: 4,847,121 km (0.077 R)
• M38: 5,105,177 km (0.085 R)
• M39: 5,388,964 km (0.083 R)
• M40: 5,570,277 km (0.119 R)
• M41: 5,731,992 km (0.109 R)
• M42: 5,939,035 km (0.068 R)
• M43: 6,048,990 km (0.111 R)
• M44: 6,126,332 km (0.108 R)
• M45: 6,259,773 km (0.116 R)
• M46: 6,394,112 km (0.095 R)
• M47: 6,665,782 km (0.117 R)
• M48: 6,734,447 km (0.045 R)
• M49: 6,803,113 km (0.057 R)
• M50: 6,976,048 km (0.076 R)
• M51: 7,103,804 km (0.097 R)
• M52: 7,232,309 km (0.087 R)
• M53: 7,290,951 km (0.104 R)
• M54: 7,574,888 km (0.074 R)
• M55: 7,898,618 km (0.1 R)
• M56: 8,129,148 km (0.038 R)
• M57: 8,226,836 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 14.7

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.79 AU - 3.45 AU

Year: 3504 Days

Day: 6.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,070,028 km

• M1: 260,001 km (0.117 R)
• M2: 370,704 km (0.037 R)
• M3: 555,756 km (0.118 R)
• M4: 652,696 km (0.095 R)
• M5: 756,965 km (0.032 R)
• M6: 867,967 km (0.116 R)
• M7: 1,021,604 km (0.054 R)
• M8: 1,331,271 km (0.063 R)
• M9: 1,746,256 km (0.06 R)
• M10: 1,883,437 km (0.041 R)
• M11: 2,120,550 km (0.105 R)
• M12: 2,284,210 km (0.039 R)
• M13: 2,435,304 km (0.108 R)
• M14: 2,677,203 km (0.115 R)
• M15: 2,819,022 km (0.068 R)
• M16: 3,128,989 km (0.109 R)
• M17: 3,507,920 km (0.045 R)
• M18: 4,310,513 km (0.089 R)
• M19: 4,519,950 km (0.101 R)
• M20: 4,626,015 km (0.078 R)
• M21: 5,414,246 km (0.095 R)
• M22: 5,549,782 km (0.09 R)
• M23: 6,338,911 km (0.102 R)
• M24: 6,771,099 km (0.112 R)
• M25: 6,892,871 km (0.115 R)
• M26: 7,163,494 km (0.092 R)
• M27: 7,437,557 km (0.111 R)
• M28: 7,639,066 km (0.1 R)
• M29: 7,842,369 km (0.105 R)
• M30: 8,202,601 km (0.106 R)
• M31: 8,306,422 km (0.104 R)
• M32: 8,410,841 km (0.104 R)
• M33: 8,726,642 km (0.108 R)
• M34: 9,342,836 km (0.03 R)
• M35: 9,917,740 km (0.102 R)
• M36: 10,028,592 km (0.098 R)
• M37: 10,195,693 km (0.087 R)
• M38: 10,335,567 km (0.099 R)
• M39: 11,130,830 km (0.066 R)
• M40: 11,361,809 km (0.098 R)
• M41: 12,034,401 km (0.031 R)
• M42: 12,420,363 km (0.071 R)
• M43: 12,810,514 km (0.097 R)
• M44: 13,296,109 km (0.069 R)
• M45: 13,449,148 km (0.092 R)
• M46: 13,880,738 km (0.053 R)
• M47: 14,098,253 km (0.11 R)
• M48: 14,505,159 km (0.057 R)
• M49: 15,011,398 km (0.096 R)
• M50: 15,138,856 km (0.088 R)
• M51: 15,846,454 km (0.075 R)
• M52: 16,106,305 km (0.079 R)
• M53: 16,335,040 km (0.1 R)
• M54: 16,433,326 km (0.099 R)
• M55: 16,564,673 km (0.042 R)
• M56: 17,393,894 km (0.092 R)
• M57: 18,033,275 km (0.11 R)
• M58: 18,406,821 km (0.037 R)
• M59: 18,611,770 km (0.062 R)
• M60: 18,886,133 km (0.07 R)
• M61: 19,404,190 km (0.066 R)
• M62: 20,032,052 km (0.079 R)
• M63: 20,137,369 km (0.093 R)
• M64: 20,773,160 km (0.087 R)
• M65: 21,379,630 km (0.08 R)
• M66: 21,487,191 km (0.119 R)
• M67: 21,991,785 km (0.072 R)
• M68: 23,344,449 km (0.06 R)
• M69: 23,455,301 km (0.111 R)
• M70: 23,640,353 km (0.118 R)
• M71: 23,937,604 km (0.114 R)
• M72: 24,161,402 km (0.091 R)
• M73: 24,348,400 km (0.084 R)
• M74: 24,686,192 km (0.097 R)
• M75: 24,949,933 km (0.072 R)
• M76: 25,290,567 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 13

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.37 AU - 4.69 AU

Year: 6130 Days

Day: 11.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,070,028 km

• M1: 182,061 km (0.119 R)
• M2: 308,022 km (0.063 R)
• M3: 462,108 km (0.065 R)
• M4: 649,255 km (0.116 R)
• M5: 808,128 km (0.051 R)
• M6: 1,183,768 km (0.034 R)
• M7: 1,282,203 km (0.056 R)
• M8: 1,417,889 km (0.111 R)
• M9: 1,704,369 km (0.091 R)
• M10: 1,912,459 km (0.093 R)
• M11: 2,009,847 km (0.108 R)
• M12: 2,149,273 km (0.067 R)
• M13: 2,458,940 km (0.11 R)
• M14: 3,144,547 km (0.093 R)
• M15: 3,260,635 km (0.094 R)
• M16: 3,497,149 km (0.101 R)
• M17: 4,012,215 km (0.082 R)
• M18: 5,168,457 km (0.076 R)
• M19: 5,333,762 km (0.094 R)
• M20: 5,669,759 km (0.069 R)
• M21: 6,041,660 km (0.077 R)
• M22: 6,540,120 km (0.106 R)
• M23: 6,689,269 km (0.109 R)
• M24: 7,266,268 km (0.076 R)
• M25: 7,420,952 km (0.083 R)
• M26: 7,922,853 km (0.119 R)
• M27: 9,059,198 km (0.104 R)
• M28: 9,359,591 km (0.119 R)
• M29: 9,697,383 km (0.074 R)
• M30: 10,664,383 km (0.045 R)
• M31: 11,123,798 km (0.109 R)
• M32: 11,266,365 km (0.102 R)
• M33: 11,915,919 km (0.115 R)
• M34: 12,062,076 km (0.094 R)
• M35: 12,171,881 km (0.097 R)
• M36: 12,726,440 km (0.06 R)
• M37: 13,592,762 km (0.119 R)
• M38: 13,707,204 km (0.072 R)
• M39: 13,821,946 km (0.066 R)
• M40: 14,129,519 km (0.096 R)
• M41: 14,751,397 km (0.094 R)
• M42: 14,947,520 km (0.046 R)
• M43: 15,821,022 km (0.074 R)
• M44: 16,345,063 km (0.097 R)
• M45: 17,203,456 km (0.11 R)
• M46: 18,666,822 km (0.041 R)
• M47: 18,793,980 km (0.087 R)
• M48: 19,736,297 km (0.093 R)
• M49: 19,909,233 km (0.04 R)
• M50: 20,126,150 km (0.074 R)
• M51: 20,387,497 km (0.091 R)
• M52: 20,606,209 km (0.085 R)
• M53: 20,869,651 km (0.027 R)
• M54: 21,001,746 km (0.1 R)
• M55: 21,845,029 km (0.089 R)
• M56: 22,248,345 km (0.065 R)
• M57: 22,835,367 km (0.076 R)
• M58: 23,564,657 km (0.044 R)
• M59: 24,440,851 km (0.086 R)
• M60: 24,580,127 km (0.099 R)
• M61: 24,719,702 km (0.085 R)
• M62: 25,515,712 km (0.078 R)
• M63: 25,940,420 km (0.036 R)
• M64: 26,319,950 km (0.1 R)
• M65: 26,462,816 km (0.057 R)
• M66: 26,605,832 km (0.095 R)
• M67: 28,635,875 km (0.088 R)
• M68: 28,929,835 km (0.069 R)
• M69: 29,126,406 km (0.08 R)
• M70: 29,619,930 km (0.066 R)
• M71: 31,167,071 km (0.078 R)
• M72: 31,925,083 km (0.12 R)
• M73: 32,842,866 km (0.076 R)
• M74: 32,945,341 km (0.075 R)
• M75: 33,099,277 km (0.118 R)
• M76: 33,202,051 km (0.097 R)
• M77: 34,131,801 km (0.11 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: 514 - 14,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit